CN209754499U - Automatic assembling equipment for buffer - Google Patents

Abstract

the utility model discloses an automatic assembling device for a buffer, which comprises a frame, a controller arranged on the frame, an index plate connected with the controller, an automatic base conveying mechanism, a base feeding mechanism, a base oiling mechanism, a rotating block and sliding block mounting mechanism, an oil cylinder mounting mechanism, a rotating mechanism, a first spring mounting mechanism, a second spring mounting mechanism and a discharging mechanism, wherein the automatic base conveying mechanism, the base feeding mechanism, the base oiling mechanism, the rotating block and sliding block mounting mechanism, the oil cylinder mounting mechanism, the rotating mechanism, the first spring mounting mechanism, the second spring mounting mechanism and; compared with the prior art, the utility model discloses an automatic equipment of buffer can be automatically with changeing piece, slider, hydro-cylinder and spring and assemble in proper order to the base to with the finished product unloading after finishing, not only production efficiency is high, can also solve the product quality problem that neglected loading appears.

Description

Automatic assembling equipment for buffer

Technical Field

The utility model relates to a slide rail set spare automatic assembly technical field especially relates to an automatic equipment of buffer.

background

As shown in fig. 25, the buffer 20 is composed of a base 201, a slider 202, a rotating block 203, an oil cylinder 204, and a spring 205, when assembling the buffer, the slider 202 and the rotating block 203 need to be assembled together first, then the assembled slider 202 and rotating block 203 are installed on the base 201, then the oil cylinder 204 is assembled on the base 201 and combined with the slider 202, and then two ends of the spring 205 are respectively assembled with the base 201 and the slider 202; the existing equipment is generally assembled by respectively assembling the rotating block 203 and the sliding block 202 at different stations, the condition of neglected assembly of the rotating block or the sliding block is easy to occur due to the assembly mode of separate assembly, the product quality is affected, and when the spring 205 is installed, two ends of the spring 205 are respectively assembled with the base 201 and the sliding block 202 after the spring 205 needs to be stretched; when the existing buffer is assembled, each part is assembled independently or assembled together after being assembled together, so that the working efficiency is low and the production cost is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve the problem that prior art exists, provide an automatic equipment of buffer, can be in the automatic equipment of each partial part of buffer together.

in order to achieve the above object, the utility model discloses a technical scheme be an automatic equipment of buffer, automatic equipment of buffer includes the frame, locate the controller in the frame, the graduated disk be connected with the controller, around the graduated disk set gradually and with the automatic conveying mechanism of base that the controller is connected, base feed mechanism, base fat liquoring mechanism, commentaries on classics piece and slider installation mechanism, hydro-cylinder installation mechanism, rotary mechanism, first spring mounting mechanism, second spring mounting mechanism, unloading mechanism, the equipartition has the base mould on the graduated disk, under the control of controller, base feed mechanism feeds the base to the base mould on the graduated disk from the automatic conveying mechanism of base after, the graduated disk will be equipped with the mould of base and carry base fat liquoring mechanism department in proper order and carry out the fat liquoring, carry commentaries on classics piece and slider installation department and carry out the installation of commentaries on classics piece and slider, Conveying the buffer to an oil cylinder mounting mechanism for oil cylinder mounting, conveying the buffer to a rotating mechanism for turning, conveying the buffer to a first spring mounting mechanism and a second spring mounting mechanism for spring mounting, and conveying the buffer to a discharging mechanism for discharging the assembled buffer.

As an improvement of the utility model, the automatic conveying mechanism of base is including locating the base carriage in the frame, locating conveyor motor on the base carriage, roll on the carriage and the base conveyer belt of being connected with the conveyor motor transmission, be equipped with the baffle that is located base conveyer belt both sides on the base carriage, the discharge end of base carriage is equipped with link up each other and with the left side locating piece and the right side locating piece of base appearance adaptation, be equipped with on the locating piece of left side and dodge the groove.

The base feeding mechanism comprises a base feeding support arranged on the rack, a base feeding translation cylinder arranged on the base feeding support, a translation connecting block connected with a base feeding translation cylinder column, a base feeding lifting cylinder arranged on the translation connecting block, and a base clamping cylinder with clamping jaws connected with the base feeding lifting cylinder column; the base clamping cylinder can clamp the base on the base conveying belt.

The base oiling mechanism comprises an oiling support arranged on the rack, an oiling translation cylinder arranged on the oiling support, an oiling translation sliding plate connected with an oiling translation cylinder column, an oiling lifting cylinder arranged on the oiling translation sliding plate, and a quantitative oil sealing valve connected with the oiling lifting cylinder column.

The rotating block and sliding block mounting mechanism comprises a sliding block conveying assembly, a rotating block conveying assembly, a double-station grabbing assembly and a sliding block shifting assembly, wherein the double-station grabbing assembly comprises a double-station grabbing bracket, a conveying cylinder arranged on the double-station grabbing bracket and used for conveying a sliding block and a rotating block, a conveying connecting plate connected with a cylinder column of the conveying cylinder, a first clamping group and a second clamping group arranged on the conveying connecting plate, and the first clamping group and the second clamping group both comprise a lifting cylinder arranged on the conveying connecting plate and a clamping cylinder with clamping jaws connected with a cylinder column of the lifting cylinder; the first clamping group can clamp the sliding blocks output by the sliding block conveying assembly and convey the sliding blocks to the rotating block conveying assembly by the conveying air cylinder to be assembled in the rotating block, the second clamping group can clamp the rotating block and the sliding blocks which are assembled together and convey the sliding blocks to the assembling station by the conveying air cylinder to be assembled in the buffer base, and the sliding block shifting assembly can shift the sliding blocks which are placed on the base by the second clamping group to the assembling position of the buffer base.

The oil cylinder mounting mechanism comprises an oil cylinder distributing assembly, an oil cylinder feeding assembly and an oil cylinder grabbing assembly, wherein the oil cylinder distributing assembly comprises an oil cylinder distributing support, a hopper arranged on a top plate of the oil cylinder distributing support, a distributing motor with an eccentric wheel and arranged below the top plate of the oil cylinder distributing support, slide groove strips arranged on the left side and the right side of the top plate of the oil cylinder distributing support, a material rubbing slide block and an eccentric wheel slide plate which slide between the two slide groove strips, a discharging groove plate arranged in front of the oil cylinder distributing support, a distributing air cylinder arranged on the oil cylinder distributing support and a distributing block connected with a cylinder column of the distributing air cylinder; the feed hopper bottom is equipped with the feed opening with the feed inlet intercommunication of feed chute board, the distributor block is located the discharge gate below of feed chute board is equipped with the holding groove with the hydro-cylinder adaptation on the distributor block, be equipped with the branch mouth with the feed opening adaptation on rubbing the material slider with the hands, rub material slider both sides with the hands and be connected with the pull rod, the eccentric wheel slide slides on the pull rod, is equipped with one end and is connected the pressure spring that the other end and eccentric wheel slide are connected with the pull rod on the pull rod, is equipped with the wheel groove on the eccentric wheel slide, the eccentric wheel card is gone into in the wheel inslot.

The rotating mechanism comprises a rotating support arranged on the rack, a rotating lifting cylinder arranged on the rotating support, a rotating cylinder connected with a cylinder column of the rotating lifting cylinder, and a rotating clamping cylinder connected with a cylinder column of the rotating cylinder and provided with a clamping jaw.

The first spring mounting mechanism and the second spring mounting mechanism respectively comprise a spring distributing assembly, a spring grabbing assembly and a spring mounting assembly, the spring grabbing assembly comprises a spring grabbing support, a spring conveying cylinder arranged on the spring grabbing support, a conveying guide plate connected with a cylinder column of the spring conveying cylinder, a spring grabbing lifting cylinder arranged on the conveying guide plate, a lifting connecting plate connected with a cylinder column of the spring grabbing lifting cylinder, and a first grabbing cylinder and a second grabbing cylinder which are respectively provided with a first clamping jaw and a second clamping jaw and arranged on the lifting connecting plate, and the distance between the first grabbing cylinder and the second grabbing cylinder is matched with the length of the spring; the spring mounting assembly comprises a first compression spring cylinder, a second compression spring cylinder, a first compression spring insert and a second compression spring insert which are respectively connected with a cylinder column of the first compression spring cylinder, and a pull spring cylinder; the pull spring air cylinder is arranged on the lifting connecting plate, the first compression spring air cylinder and the first grabbing air cylinder are arranged on the lifting connecting plate through a first connecting block, and the second compression spring air cylinder and the second grabbing air cylinder are connected with a pull spring air cylinder column through a second connecting block; the first compression spring insert and the second compression spring insert respectively extend into the middle of two fingers of the first clamping jaw and the second clamping jaw.

the unloading mechanism is including locating the unloading support in the frame, locating unloading translation cylinder on the unloading support, the unloading translation slide of being connected with unloading translation cylinder jar post, locating unloading lift cylinder on the unloading translation slide, the unloading clamp that has the clamping jaw with unloading lift cylinder jar post connection get the cylinder, locate the unloading landing subassembly in the frame.

As an improvement of the utility model, slider conveying assembly includes slider vibrations transmission dish, with the slider transfer passage of the discharge port intercommunication of slider vibrations transmission dish, locate slider direct vibration of slider transfer passage below, locate slider transfer passage discharge port's slider and divide the material support, locate the slider and divide the slider on the material support to divide the material cylinder, divide the material cylinder columnar connection with the slider and can divide the slider to divide the slider that the material cylinder acted on and communicates with slider transfer passage's discharge port to divide the material block.

The rotary block conveying assembly comprises a rotary block vibration conveying disc, a rotary block conveying channel communicated with a discharge port of the rotary block vibration conveying disc, a rotary block direct vibration arranged below the rotary block conveying channel, a rotary block material distribution support arranged at the discharge port of the rotary block conveying channel, a rotary block material distribution cylinder arranged on the rotary block material distribution support, and a rotary block material distribution block which is connected with a rotary block material distribution cylinder column and can be communicated with the discharge port of the rotary block conveying channel under the action of the rotary block material distribution cylinder.

The poking slide block component comprises a poking slide block bracket, a poking slide block cylinder arranged on the poking slide block bracket, a poking slide block connecting sheet connected with a poking slide block cylinder column, and a poking slide block embedded piece arranged on the poking slide block connecting sheet.

The oil cylinder feeding assembly comprises an oil cylinder feeding support, an oil cylinder feeding air cylinder arranged on the oil cylinder feeding support, a material pushing block connected with a cylinder column of the oil cylinder feeding air cylinder through a connecting block, and an oil cylinder positioning groove block arranged in the moving direction of the material pushing block, wherein the material pushing block is matched with the material bearing groove of the material distributing block and can push the oil cylinder from the material bearing groove of the material distributing block under the action of the oil cylinder feeding air cylinder so that the oil cylinder enters the material bearing groove of the oil cylinder positioning groove block.

The hydro-cylinder snatchs the subassembly and includes that the hydro-cylinder snatchs the support, locate the hydro-cylinder and snatch pay-off diaphragm, translation cylinder on the support, even board, locate the lift cylinder on the even board of lift, with the oil absorption jar board of lift cylinder jar column connection, oil absorption jar board bottom is equipped with the groove of snatching of equipping with the hydro-cylinder appearance, oil absorption jar board lateral wall with snatch the aspirating hole that the groove was equipped with mutual intercommunication.

The spring divides the material subassembly to include spring vibration transmission dish, with the spring conveying passageway of spring vibrations transmission dish discharge port intercommunication, locate the straight shake of spring conveying passageway below, locate the spout fixed block of spring conveying passageway discharge end, locate the spring branch material support of spout fixed block below, locate spring branch material cylinder on the spring divides the material support, divide material cylinder post with the spring and be connected and slide the spring distributing block in the spout fixed block, be equipped with the spring material-bearing groove with spring conveying passageway's discharge end intercommunication on the spring distributing block.

As an improvement of the present invention, the second clamping group further comprises a rotating group, the rotating group comprises a rotating fixing seat, a rotating slider and a rotating cylinder, the rotating cylinder is arranged on the rotating fixing seat and connected with the rotating slider, the rotating fixing seat is provided with a rotating groove, and the rotating slider is provided with a rolling pin rolling in the rotating groove; the rolling slide block is provided with a limiting groove, the rotating fixing seat is provided with a rolling limiting block which rolls in the limiting groove, the rotating fixing seat is connected with a cylinder column of the second clamping group lifting cylinder, and the second clamping group clamping jaw cylinder is arranged on the rotating slide block.

The blanking sliding component comprises a finished product blanking groove arranged on the rack and a defective product blanking groove arranged below the finished product blanking groove, the finished product blanking groove is provided with a material distributing opening communicated with the defective product blanking groove, material distributing rotary seats are arranged on two sides of the material distributing opening, a material distributing rotary shaft is pivoted in the material distributing rotary seats, a blanking sliding plate is connected to the material distributing rotary shaft, a material distributing cylinder is arranged on the side portion of the finished product blanking groove, a transmission rod connected with a cylinder column of the material distributing cylinder is arranged on the blanking sliding plate, and under the action of the material distributing cylinder, the blanking sliding plate can seal the material distributing opening to enable a finished product to slide to the finished product blanking groove from the blanking sliding plate or open the material distributing opening to enable.

As an improvement of the utility model, the slider divides to be equipped with first optic fibre backup pad on the material support, be equipped with first optical fiber detection switch in the first optic fibre backup pad.

The rotating block distribution support is provided with a second optical fiber supporting plate, and a second optical fiber detection switch is arranged on the second optical fiber supporting plate.

And the material rubbing sliding block is provided with a pipe position block positioned behind the material distributing port.

As the utility model discloses an improve, be equipped with the commentaries on classics piece locating piece in the commentaries on classics piece distributing block, the location is pressed in the commentaries on classics piece locating piece and is equipped with the location and insert, the location is inserted and is played limiting displacement to the commentaries on classics piece when changeing the piece and get into in the commentaries on classics piece locating piece, and after slider and commentaries on classics piece equipment, the location was inserted and is played limiting displacement to the commentaries.

The hopper bottom slope sets up, and the feed opening is located the lowest of hopper bottom.

As an improvement of the utility model, automatic equipment of buffer is still including locating the detection mechanism between second spring mounting mechanism and the unloading mechanism, detection mechanism is including detecting the support, locating detection lift cylinder on the detection support, with the detection lift connecting plate that detects lift cylinder jar column connection, locate left spring detector, right spring detector, hydro-cylinder detector, slider detector, commentaries on classics piece detector on detecting the lift connecting plate, examine time measuring, each accessory position adaptation of buffer on left side spring detector, right spring detector, hydro-cylinder detector, slider detector, commentaries on classics piece detector and the base mould.

As an improvement of the utility model, left side spring detector, right spring detector, hydro-cylinder detector, slider detector, commentaries on classics piece detector are proximity switch, slider detector and commentaries on classics piece detector are the optical fiber detection switch, and left side spring detector and right spring detector all contain two proximity switch, distance between every group proximity switch and the spring length adaptation on the place side base.

as an improvement of the utility model, the automatic equipment of buffer still includes the aircraft bonnet that establishes graduated disk, the automatic conveying mechanism of base, base feed mechanism, base oiling machine structure, commentaries on classics piece and slider installation mechanism, hydro-cylinder installation mechanism, rotary mechanism, first spring mounting mechanism, second spring mounting mechanism, unloading mechanism cover, the aircraft bonnet is outside to the controller is located.

as an improvement of the utility model, the spring vibrations transmission dish, commentaries on classics piece vibrations transmission dish and slider vibrations transmission dish are gone up and all are covered with the protection casing.

Compared with the prior art, the utility model discloses an automatic equipment of buffer has following advantage:

The utility model discloses an automatic equipment of buffer can assemble commentaries on classics piece, slider, hydro-cylinder and spring to the base in proper order automatically to with the finished product unloading after finishing, not only production efficiency is high, can also solve the product quality problem that neglected loading appears.

drawings

Fig. 1 is a schematic structural view of an automatic assembling apparatus for a buffer according to the present invention;

FIG. 2 is a schematic view of the hood, hood and controls of FIG. 1 with the hood, hood and controls removed;

FIG. 3 is a schematic structural view of the automatic conveying mechanism of the base in FIG. 2;

FIG. 4 is a schematic structural view of the base loading mechanism in FIG. 2;

FIG. 5 is a schematic structural view of the base oiling mechanism of FIG. 2;

FIG. 6 is a schematic view of the structure of FIG. 5 in another direction;

FIG. 7 is a schematic structural view of the rotating block and slider mounting mechanism of FIG. 2;

FIG. 8 is a schematic structural view of the dual-station grasping assembly of FIG. 7;

FIG. 9 is a schematic view of the structure of FIG. 8 with the second grasping group removed;

FIG. 10 is a schematic view of the rotating group tilting the second grasping group when the slider is installed;

FIG. 11 is a schematic structural view of the poking block assembly in FIG. 7;

FIG. 12 is a schematic view of the slide transport assembly of FIG. 7;

FIG. 13 is a schematic structural view of the block transfer assembly of FIG. 7;

FIG. 14 is a schematic structural view of the oil cylinder mounting mechanism of FIG. 2;

FIG. 15 is a schematic view of the structure of FIG. 14 in another direction;

FIG. 16 is a top view of FIG. 14;

FIG. 17 is a schematic view of the hopper of FIG. 14 with the hopper removed;

FIG. 18 is a schematic view of the cylinder gripper assembly of FIG. 14 with the cylinder gripper assembly removed;

FIG. 19 is a schematic view of the rotary mechanism of FIG. 2;

FIG. 20 is a schematic structural view of the first spring mounting mechanism of FIG. 2;

FIG. 21 is a schematic view of the structure of FIG. 19 in another direction;

FIG. 22 is a schematic view of the structure of FIG. 19 in another direction;

FIG. 23 is a schematic view of the detection mechanism of FIG. 2;

FIG. 24 is a schematic structural view of the blanking mechanism in FIG. 2;

FIG. 25 is a schematic view of a buffer structure;

Detailed Description

The present invention will be further described with reference to the accompanying drawings and preferred embodiments.

As shown in fig. 1 and 2, the automatic assembling device for the buffer comprises a frame 1, a controller 13 arranged on the frame 1, an index plate 21 connected with the controller 13, an automatic base conveying mechanism 3 which is arranged around the index plate 21 in sequence and is connected with the controller 13, a base feeding mechanism 4, a base oiling mechanism 5, a rotating block and slider mounting mechanism 6, an oil cylinder mounting mechanism 7, a rotating mechanism 8, a first spring mounting mechanism 9, a second spring mounting mechanism 10 and a discharging mechanism 15, wherein base molds 21 are uniformly distributed on the index plate 21, and under the control of the controller 13, the base feeding mechanism 4 feeds a base from the automatic base conveying mechanism 3 to the base molds 21 on the index plate 21, and then the base molds with the base are sequentially conveyed to the base oiling mechanism 5 by the index plate 21 for oiling, and conveyed to the rotating block and slider mounting mechanism 6 for mounting the rotating block and the slider, The buffer is conveyed to an oil cylinder mounting mechanism 7 for oil cylinder mounting, conveyed to a rotating mechanism 8 for turning, conveyed to a first spring mounting mechanism 9 and a second spring mounting mechanism 10 for spring mounting, conveyed to a blanking mechanism 15 for blanking the assembled buffer.

Preferably, the automatic buffer assembling equipment further comprises a hood 11 which covers the dividing disc 21, the automatic base conveying mechanism 3, the base feeding mechanism 4, the base oiling mechanism 5, the rotating block and sliding block mounting mechanism 6, the oil cylinder mounting mechanism 7, the rotating mechanism 8, the first spring mounting mechanism 9, the second spring mounting mechanism 10 and the blanking mechanism 15, and the controller 13 is arranged outside the hood 11; when the equipment works, the hood 11 can play a dustproof role, and meanwhile, parts in work are prevented from falling out of the rack 1, so that the working environment is clean.

As shown in fig. 3, the automatic base conveying mechanism 3 includes a base conveying frame 31 disposed on the frame 1, a conveying motor 32 disposed on the base conveying frame 31, and a base conveying belt 33 rolling on the conveying frame and being in transmission connection with the conveying motor 32, a baffle 34 disposed on two sides of the base conveying belt 33 is disposed on the base conveying frame 31, a discharge end of the base conveying frame 31 is provided with a left side positioning block 35 and a right side positioning block 36 which are mutually connected and are adapted to the shape of the base, and a dodging groove 351 is disposed on the left side positioning block 35.

as shown in fig. 4, the base feeding mechanism 4 includes a base feeding support 41 disposed on the frame 1, a base feeding translation cylinder 42 disposed on the base feeding support 41, a translation connection block 43 connected to a cylinder column of the base feeding translation cylinder 42, a base feeding lifting cylinder 44 disposed on the translation connection block 43, and a base clamping cylinder 46 with a clamping jaw connected to a cylinder column of the base feeding lifting cylinder 44; the base gripping cylinder 46 can grip the base on the base conveyor 33.

Preferably, a first linear sliding rail 411 is arranged on the base feeding bracket 41, and a first linear sliding block 431 sliding on the first linear sliding rail 411 is arranged at the bottom of the translational connecting block 43; when the feeding translation cylinder 42 drives the translation connecting block 43 to move, the first linear slide rail 411 plays a role in guiding and supporting, so that the base clamping cylinder 46 conveys the base clamped from the automatic base conveying mechanism 3 to the base mold 21 of the dividing plate 21.

Preferably, the base clamping cylinder 46 is connected with the base feeding lifting cylinder 44 through a lifting connecting plate 45, the translational connecting block 43 is provided with a second linear sliding rail 432, and the lifting connecting plate 45 is provided with a second linear sliding block 451 sliding on the second linear sliding rail 432; in the process that the base feeding lifting cylinder 44 drives the base clamping cylinder 46 to move up and down, the second linear sliding rail 432 plays a guiding role, so that the process that the translation connecting block 43 drives the base clamping cylinder 46 to move up and down is stable in operation.

Preferably, a first limiting seat 412 is arranged on the base feeding support frame, and a first limiting bolt 413 and a first buffer 414 are arranged on the first limiting seat 412; when the translational connecting block 43 is in contact with the first limit bolt 413 and the first buffer 414, the base is conveyed in place horizontally.

as shown in fig. 5 and 6, the base oiling mechanism 5 includes an oiling bracket 51 disposed on the frame 1, an oiling translation cylinder 52 disposed on the oiling bracket 51, an oiling translation sliding plate 53 connected to a cylinder column of the oiling translation cylinder 52, an oiling lifting cylinder 55 disposed on the oiling translation sliding plate 53, and a quantitative oil sealing valve 56 connected to a cylinder column of the oiling lifting cylinder 55; after the base feeding mechanism 4 places the base on the base mold 21 on the index plate 21, the oiling translation cylinder 52 and the oiling lifting cylinder 55 respectively drive the quantitative oil sealing valve 56 to move transversely and move up and down, and the slide way of the base is radially oiled.

Preferably, the oil coating bracket 51 is provided with a third linear sliding block 511, and the bottom of the oil coating translational sliding plate 53 is provided with a third linear sliding rail 531 sliding on the third linear sliding block 511; in the process that the oiling translation cylinder 52 drives the oiling translation block to move, the third linear slide rail 531 plays a role in guiding and supporting; so that the quantitative oil sealing valve 56 can be positioned according to a set track when the base is oiled.

preferably, the oil coating translational sliding plate 53 is provided with a second limiting seat 54, and the second limiting seat 54 is provided with a second limiting bolt 541 and a second buffer 542; the second limiting bolt 541 and the second buffering member 542 limit and position the movement of the oil coating translational sliding plate 53, and when the first limiting bolt 413 and the second buffering member 542 on the oil coating translational sliding plate contact the oil coating support 51, the oil coating translational cylinder 52 stops driving the oil coating translational sliding plate 53 to move.

As shown in fig. 7 to 13, the rotating block and sliding block mounting mechanism 6 includes a sliding block conveying assembly 61, a rotating block conveying assembly 62, a double-station grabbing assembly 63 and a poking block assembly 64, the double-station grabbing assembly 63 includes a double-station grabbing bracket 631, a conveying cylinder 632 arranged on the double-station grabbing bracket 631 and used for conveying the sliding block and the rotating block, a conveying connecting plate 633 connected with a cylinder column of the conveying cylinder 632, a first clamping group 634 and a second clamping group 635 arranged on the conveying connecting plate 633, and each of the first clamping group 634 and the second clamping group 635 includes a lifting cylinder 6341 arranged on the conveying connecting plate 633 and a clamping cylinder 6342 with a clamping jaw 6343 connected with a cylinder column of the lifting cylinder 6341; the first clamping group 634 can clamp the slide blocks output by the slide block conveying assembly 61 and convey the slide blocks to the rotating block conveying assembly 62 by the conveying air cylinder 632 to be assembled in a rotating block, the second clamping group 635 can clamp the rotating block and the slide blocks which are assembled together and convey the slide blocks to an assembling station by the conveying air cylinder 632 to be assembled in a buffer base, and the slide block poking assembly 64 can poke the slide blocks placed on the base by the second clamping group 635 to be assembled in the buffer base.

preferably, a fourth linear sliding rail 6311 is arranged on the double-station grabbing bracket 631, and a fourth linear sliding block 6333 sliding on the fourth linear sliding rail 6311 is arranged on the conveying connection plate 633; the fourth linear sliding rail 6311 can support the conveying connection plate 633 and can also guide the conveying connection plate 633 during movement.

As shown in fig. 8, 9 and 10, the second clamping group 635 is further provided with a rotating group 636, the rotating group 636 includes a rotating fixed seat 6361, a rotating slider 6362 and a rotating cylinder 6363, the rotating cylinder 6363 is disposed on the rotating fixed seat 6361 and connected to the rotating slider 6362, the rotating fixed seat 6361 is provided with a rotating groove 63611, and the rotating slider 6362 is provided with a rolling pin 63621 which rolls in the rotating groove 63611; a limiting groove 63622 is formed in the rolling slide block, a rolling limiting block 63612 which rolls in the limiting groove 63622 is arranged on the rotating fixing seat 6361, the rotating fixing seat 6361 is connected with a cylinder column of the lifting cylinder 6341 of the second clamping group 635, and a clamping jaw 6343 of the second clamping group 635 is arranged on the rotating slide block 6362 through a cylinder; when the sliding block is assembled on the buffer base, the sliding block assembled with the rotating block is required to be inclined firstly, so that one side of the sliding block is matched with the slideway on one side of the buffer base, and then the sliding block is guided to be upright, so that the other side of the sliding block is also clamped into the slideway on the corresponding side; therefore, during installation, the cylinder column of the rotating cylinder 6363 extends out, the rotating pin at the upper end of the rotating slide block 6362 moves inwards along the rotating groove 63611 on the rotating fixed seat 6361, the rolling limit block 63612 rolls along the limit groove 63622, the second clamping group 635 connected with the rotating fixed seat 6361 tilts, the slide block assembled with the rotating block tilts, one side of the slide block is matched with the slide way on one side of the buffer base, then the rotating cylinder 6363 is retracted, the rotating slide block 6362 is reset, the slide block is guided, and the other side of the slide block is also clamped into the slide way on the corresponding side.

Preferably, the conveying connection plate 633 is provided with a fifth linear slide rail 6331 and a sixth linear slide rail 6332, the gripping cylinder 6342 of the first gripping group 634 is connected to the lifting cylinder 6341 through a fifth linear slide block 637 sliding on the fifth linear slide rail 6331, and the rotary fixing seat 6361 is slid 63613 on the sixth linear slide rail 6332 through the sixth linear slide block; the fifth linear slide 6331 and the sixth linear slide 6332 respectively play a guiding role in moving the first clamping group 634 and the second clamping group 635 up and down.

As shown in fig. 12, the slide block conveying assembly 61 includes a slide block vibration conveying disc 611, a slide block conveying channel 612 communicated with the discharge port of the slide block vibration conveying disc 611, a slide block vertical vibration 613 disposed below the slide block conveying channel 612, a slide block distributing bracket 614 disposed at the discharge port of the slide block conveying channel 612, a slide block distributing cylinder 615 disposed on the slide block distributing bracket 614, and a slide block distributing block 616 connected to the cylinder column of the slide block distributing cylinder 615 and capable of being acted on by the slide block distributing cylinder 615 and communicated with the discharge port of the slide block conveying channel 612.

as shown in fig. 13, the rotating block conveying assembly 62 includes a rotating block vibrating conveying disc 621, a rotating block conveying channel 622 communicated with the discharge port of the rotating block vibrating conveying disc 621, a rotating block direct vibration 623 disposed below the rotating block conveying channel 622, a rotating block distributing support 624 disposed at the discharge port of the rotating block conveying channel 622, a rotating block distributing cylinder 625 disposed on the rotating block distributing support, and a rotating block distributing block 626 connected to the cylinder column of the rotating block distributing cylinder 625 and capable of being communicated with the discharge port of the rotating block conveying channel 622 under the action of the rotating block distributing cylinder 625.

Preferably, the protective covers 12 cover the rotating block vibration transmission disk 621 and the sliding block vibration transmission disk 611, so as to prevent the rotating block and the sliding block from falling out of the vibration transmission disk 21 during material distribution.

preferably, a seventh linear sliding rail 6141 is arranged on the sliding block distributing bracket 614, and a seventh linear sliding block sliding on the seventh linear sliding rail 6141 is arranged below the sliding block distributing block 616; when the slider distributing block 616 moves under the action of the slider distributing cylinder 615, the seventh slider moves along the seventh linear sliding rail 6141, so that the guiding effect is achieved, and the operation is stable.

Preferably, an eighth linear sliding rail 6241 is arranged on the rotating block distributing bracket 624, and an eighth linear sliding block sliding on the eighth linear sliding rail 6241 is arranged below the rotating block distributing block 626; when the rotating block distributing block 626 moves under the action of the rotating block distributing cylinder 625, the eighth linear sliding block moves along the eighth linear sliding rail 6241, so that the guiding effect can be achieved, and the operation is stable.

Preferably, a first optical fiber support plate 6142 is arranged on the slider distribution bracket 614, and a first optical fiber detection switch 6143 is arranged on the first optical fiber support plate 6142; it is ensured that the sliders are separated from the slider conveying passage 612 in the slider distributing block 616 when the first clamping group 634 clamps.

Preferably, a second optical fiber supporting plate 6242 is arranged on the rotating block splitting bracket 624, and a second optical fiber detection switch 6243 is arranged on the second optical fiber supporting plate 6242; the turning block distributing block 626 can be ensured to be internally provided with the turning block which is separated from the turning block conveying channel when the first grabbing group assembles the grabbed slide block and the turning block.

Preferably, a third limiting seat 6144 is arranged at the discharge end of the sliding block material distribution bracket 614, and a third limiting column 6145 and a third buffer member 6146 are arranged on the third limiting seat 6144; when the front end of the slider distributing block 616 contacts the third position-limiting post 6145 and the third buffer 6146 on the third position-limiting seat 6144, the slider distributing cylinder 615 stops operating, and the slider is distributed from the slider conveying channel 612, so that the first clamping group 634 clamps the slider conveniently.

Preferably, a discharge port on the rotating block distributing bracket 624 is provided with a fourth limiting seat 6244, and a fourth limiting column 6245 and a fourth buffer 6246 are arranged on the fourth limiting seat 6244; when the front end of the rotating block distributing block 626 and the fourth limiting column 6245 and the fourth buffering member 6246 on the fourth limiting seat 6244 are detected, the rotating block distributing cylinder 625 stops operating, the rotating block is distributed from the rotating block conveying channel, and the sliding block and the rotating block are assembled when the first clamping group 634 places the sliding block on the rotating block; and also facilitates the second clamping group 635 to take out the assembled slide block and rotating block.

Preferably, a rotating block positioning block 6261 is arranged in the rotating block distributing block 626, a positioning insert 6262 is pressed in the rotating block positioning block 6261, the positioning insert 6262 limits the rotating block when the rotating block enters the rotating block positioning block 6261, and the positioning insert 6262 limits the rotating block after the sliding block and the rotating block are assembled; the positioning insert 6262 has a limiting function on the sliding block and the rotating block when the sliding block and the rotating block are assembled, when the second clamping group 635 clamps the assembled sliding block and the rotating block, the clamping jaw 6343 of the second clamping cylinder 6342 can press the positioning insert 6262 first, and then the assembled sliding block and the assembled rotating block are taken away, so that the positioning insert 6262 does not obstruct the clamping operation.

As shown in fig. 11, the poking block assembly 64 includes a poking block bracket 641, a poking block air cylinder 642 disposed on the poking block bracket 641, a poking block connecting piece 643 connected with the cylinder column of the poking block air cylinder 642, and a poking block insert 644 disposed on the poking block connecting piece 643; after the second clamping group 635 places the assembled slide and rotating block on the base of the buffer, the poke-slide cylinder 642 is activated to move the poke-slide connection piece 643 toward the direction close to the buffer base, so that the poke-slide insert 644 pushes the slide to move to the assembly position on the base and finally to be assembled in place.

preferably, a ninth linear sliding rail 6411 is arranged on the dial slider bracket 641, a ninth linear sliding block 6431 sliding on the ninth linear sliding rail 6411 is arranged on the dial slider connecting piece 643, and the ninth linear sliding rail 6411 can guide the movement of the dial slider connecting piece 643, so as to prevent the movement track of the dial slider connecting piece 643 from deviating; the end of the toggle block bracket 641 is provided with a fifth limiting seat 6412, so that the toggle block connecting piece 643 can be prevented from moving over.

As shown in fig. 14 to 18, the oil cylinder mounting mechanism 7 includes an oil cylinder material distributing assembly 71, an oil cylinder material feeding assembly 72 and an oil cylinder grabbing assembly 73, the oil cylinder material distributing assembly 71 includes an oil cylinder material distributing bracket 711, a hopper 712 disposed on a top plate of the oil cylinder material distributing bracket 711, a material distributing motor 713 disposed below the top plate of the oil cylinder material distributing bracket 711 and having an eccentric 7131, slide groove strips 7111 disposed on left and right sides of the top plate of the oil cylinder material distributing bracket 711, a material rubbing slider 714 and an eccentric sliding plate 715 which slide between the two slide groove strips 7111, a material distributing groove plate 716 disposed in front of the oil cylinder material distributing bracket 711, a material distributing cylinder 717 disposed on the oil cylinder material distributing bracket 711, and a material distributing block 718 connected to the cylinder; the bottom of the hopper 712 is provided with a feed opening 7121 communicated with a feed opening of a feed chute plate 716, the distributing block 718 is positioned below a discharge opening of the feed chute plate 716, the distributing block 718 is provided with a material bearing groove matched with an oil cylinder, the material rubbing sliding block 714 is provided with a distributing opening 7141 matched with the discharge opening, two sides of the material rubbing sliding block 714 are connected with a pull rod 7143, an eccentric wheel sliding plate 715 slides on the pull rod 7143, the pull rod 7143 is provided with a pressure spring 7144, one end of the pressure spring is connected with the pull rod 7143, the other end of the pressure spring is connected with the eccentric wheel sliding plate 715, the eccentric wheel sliding plate 715 is provided with a wheel groove 7151, and the eccentric wheel 7131 is clamped in; in the initial state, a feed opening 7121 below a hopper 712 is sealed by a material-rubbing sliding block 714, when material distribution is needed, a motor drives an eccentric wheel 7131 to rotate clockwise, so that an eccentric wheel sliding plate 715 moves backwards relative to the feed opening 7121 along a pull rod 7143, in the process that the eccentric wheel sliding plate 715 moves backwards relative to the feed opening 7121 along the pull rod 7143, a pressure spring 7144 simultaneously connected with the pull rod 7143 and the eccentric wheel sliding plate 715 pushes the pull rod 7143 to move backwards relative to the feed opening 7121, so that the material-rubbing sliding block 714 moves backwards relative to the feed opening 7121, a material distribution opening 7141 on the material-rubbing sliding block 714 is aligned with the feed opening 7121, an oil cylinder enters a feed opening of a feed chute plate 716 through the material distribution opening 7141 and the feed opening 7121 and a material opening with the feed chute plate 716 falls into a material receiving groove on the material distribution block 718, and is discharged through the material distribution opening 7141; when an oil cylinder falls down from the material distribution opening 7141, the material distribution motor 713 drives the eccentric wheel 7131 to rotate anticlockwise, the eccentric wheel 7131 drives the eccentric wheel sliding plate 715 to move forwards relative to the material outlet 7121, the eccentric wheel sliding plate 715 drives the material twisting sliding block 714 to move forwards relative to the material outlet 7121, the material distribution opening 7141 and the material outlet 7121 are staggered, and the material twisting sliding block 714 closes the material outlet 7121 of the hopper 712 again.

Preferably, as shown in fig. 16 and 17, the material twisting slider 714 is provided with a tube position block 7142 located behind the material distributing port 7141; when the material distribution motor 713 drives the eccentric 7131 to rotate anticlockwise, the eccentric 7131 drives the eccentric sliding plate 715 to move forwards along the pull rod 7143 relative to the feed opening 7121, the eccentric sliding plate 715 further drives the material twisting sliding block 714 to move forwards relative to the feed opening 7121, and when the pipe position block 7142 is in contact with the hopper 712, the pipe position block 7142 is just above the feed opening 7121 of the hopper 712, and the feed opening 7121 is closed.

Preferably, the bottom of the hopper 712 is inclined, and the feed opening 7121 is positioned at the lowest part of the bottom of the hopper 712; the oil cylinder can roll towards the feed opening 7121 conveniently.

preferably, a sliding rail fixing block 7112 is arranged on the oil cylinder distribution bracket 711, the distribution cylinder 717 is arranged on the sliding rail fixing block 7112, a tenth linear sliding rail 7113 is arranged on the sliding rail fixing block 7112, and a tenth linear sliding block 7181 sliding on the tenth linear sliding rail 7113 is arranged below the distribution block 718; in the process of conveying the oil cylinder through the material distributing port 7141, the tenth linear sliding rail 7113 can play a role in guiding, so that the material distributing block 718 can run stably.

The oil cylinder feeding assembly 72 comprises an oil cylinder feeding support 721, an oil cylinder feeding air cylinder 722 arranged on the oil cylinder feeding support 721, a material pushing block 724 connected with a cylinder column of the oil cylinder feeding air cylinder 722 through a connecting block 723, and an oil cylinder positioning groove block 725 arranged in the moving direction of the material pushing block 724, wherein the material pushing block 724 is matched with the material bearing groove of the material distributing block 718, and can push the oil cylinder out of the material bearing groove of the material distributing block 718 under the action of the oil cylinder feeding air cylinder 722 so that the oil cylinder enters the material bearing groove of the oil cylinder positioning groove block 725.

Preferably, a sixth limiting block 726 is arranged on the oil cylinder feeding support 721 opposite to the distributing block 718, and a sixth limiting stud 7261 is arranged on the sixth limiting block 726; the oil cylinder feeding support 721 is provided with a seventh limit block 727 opposite to the connecting block 723, the seventh limit block 727 is provided with a seventh limit stud 7271 and a seventh buffer 7272, and the end part of the oil cylinder positioning groove block 725 is provided with an eighth limit block 728; when the distributing block 718 is in contact with the sixth limiting stud 7261 on the sixth limiting block 726 and the connecting block 723 is in contact with the seventh limiting stud 7271 and the seventh buffering member 7272, the distributing block 718 is just positioned between the cylinder positioning groove block 725 and the pushing block 724, so that the pushing block 724 pushes the cylinder out of the material bearing groove of the distributing block 718 and enters the material bearing groove of the cylinder positioning notch, when the cylinder is in contact with the eighth limiting block 728, the pushing block 724 stops pushing the cylinder, and the cylinder is conveyed in place.

Preferably, an eleventh linear sliding rail 7211 is arranged on the oil cylinder feeding support 721, and an eleventh linear sliding block 7231 which slides on the eleventh linear sliding rail 7211 is arranged on the connecting block 723; the eleventh linear sliding rail 7211 and the eleventh linear sliding block 7231 can guide and limit the movement of the pushing block 724, so as to prevent the pushing block 724 from deviating due to the resistance of the cylinder, and the pushing block 724 can push the material receiving groove of the cylinder with the material distributing block 718 to the material receiving groove of the cylinder positioning groove block 725.

preferably, the oil cylinder grabbing assembly 73 comprises an oil cylinder grabbing bracket 731, a feeding transverse plate 732 arranged on the oil cylinder grabbing bracket 731, a translation air cylinder 733, a lifting connecting plate 734 connected with a cylinder column of the translation air cylinder 733, a lifting air cylinder 735 arranged on the lifting connecting plate 734, and an oil suction cylinder plate 736 connected with the cylinder column of the lifting air cylinder 735, wherein a grabbing groove 7361 matched with the appearance of the oil cylinder is arranged at the bottom of the oil suction cylinder plate 736, and the side wall of the oil suction cylinder plate 736 and the grabbing groove 7361 are provided with air suction holes 7362 communicated with each other; after the oil cylinder is pushed into the material receiving groove of the oil cylinder positioning groove block 725 by the pushing block 724, the lifting cylinder 735 lowers the oil cylinder plate 736 to enable the oil cylinder in the material receiving groove of the oil cylinder positioning groove block 725 to be placed in the grabbing groove 7361, then air is sucked through the air suction hole 7362 to enable the oil cylinder to be tightly sucked in the grabbing groove 7361, after the lifting cylinder 735 drives the oil cylinder to rise, the translation cylinder 733 conveys the oil cylinder above the buffer base, the lifting cylinder 735 drives the oil cylinder to lower again to enable the oil cylinder in the grabbing groove 7361 to be placed at the oil cylinder installation position of the buffer base, the air suction hole 7362 stops sucking air outwards, and the oil cylinder enters the assembly position of the base from the grabbing groove 7361; the lifting cylinder 735 drives the oil suction cylinder plate 736 to reset; the translation cylinder drives the lifting connecting plate 734 to reset, and the oil cylinder of the next round starts to grab and install.

preferably, a twelfth linear sliding rail 7321 is arranged on the feeding transverse plate 732, and a twelfth linear sliding block 7341 sliding on the twelfth linear sliding rail 7321 is arranged on the lifting connecting plate 734; during the lifting of the lifting link 734, the twelfth linear guide 7321 is guided.

Preferably, a ninth limiting block 7322 is arranged on the feeding transverse plate 732 and opposite to the lifting connecting plate 734, and a ninth buffering member 7323 is arranged on the ninth limiting block 7322; the translation cylinder 733 can be driven to move to achieve limiting and positioning effects, and when the lifting connecting plate 734 is in contact with the ninth buffering member 7323, the oil suction cylinder plate 736 is just located above the oil cylinder in the oil cylinder positioning groove block 725.

As shown in fig. 19, the rotating mechanism 8 includes a rotating bracket 81 disposed on the frame 1, a rotating lifting cylinder 82 disposed on the rotating bracket 81, a rotating cylinder 83 connected to a cylinder post of the rotating lifting cylinder 82, and a rotating gripping cylinder 84 with a gripping jaw connected to a cylinder post of the rotating cylinder 83; because the spring mounting and the other side of base, so after the hydro-cylinder was installed on the base, need rotate the hydro-cylinder, commentaries on classics piece, the slider of installing base intercommunication on the base, make the base opposite side up, be convenient for carry out the spring mounting.

preferably, the rotary cylinder 83 is connected with the cylinder column of the rotary lifting cylinder 82 through a rotary lifting connecting plate 8545, a thirteenth linear slide rail 811 is arranged on the rotary bracket 81, and a thirteenth linear slide block 851 sliding on the thirteenth linear slide rail 811 is arranged at the bottom of the rotary lifting connecting plate 8545; the thirteenth linear sliding rail 811 can play a guiding and acting role in the process that the rotary lifting cylinder 82 drives the rotary cylinder 83 to move up and down.

as shown in fig. 20 to 22, each of the first spring mounting mechanism 9 and the second spring mounting mechanism 10 includes a spring distributing assembly 91, a spring grabbing assembly 92 and a spring mounting assembly 93, the spring grabbing assembly 92 includes a spring grabbing bracket 921, a spring conveying cylinder 922 disposed on the spring grabbing bracket 921, a conveying guide plate 923 connected to a cylinder column of the spring conveying cylinder 922, a spring grabbing lifting cylinder 924 disposed on the conveying guide plate 923, a lifting connecting plate 925 connected to the cylinder column of the spring grabbing lifting cylinder 924, and a first grabbing cylinder 926 and a second grabbing cylinder 927 which are disposed on the lifting connecting plate 925 and respectively have a first clamping jaw 9261 and a second clamping jaw 9271, and a distance between the first grabbing cylinder 926 and the second grabbing cylinder 927 is adapted to a length of the spring; the spring mounting assembly 93 comprises a first spring pressing cylinder 931, a second spring pressing cylinder 932, a first spring pressing insert 9311 and a second spring pressing insert 9321 which are respectively connected with the cylinder column of the first spring pressing cylinder 931, and a pull spring cylinder 933; the pull spring cylinder 933 is arranged on the lifting connecting plate 925, the first compression spring cylinder 931 and the first grabbing cylinder 926 are arranged on the lifting connecting plate 925 through a first connecting block 9313, and the second compression spring cylinder 932 and the second grabbing cylinder 927 are connected with the cylinder column of the pull spring cylinder 933 through a second connecting block 9323; the first and second compression spring inserts 9311, 9321 extend between the two fingers of the first and second jaws 9261, 9271, respectively.

Preferably, a sliding groove is formed on the lifting connecting plate 925, and the second connecting block 9323 slides in the sliding groove; when the spring is stretched, the second connecting block 9323 moves along the sliding groove, so that the moving track is ensured not to deviate.

preferably, a limiting connecting rod 934 penetrating through the first connecting block 9313 is arranged on the second connecting block 9323, a limiting nut 9341 is arranged at one end of the limiting connecting rod 934 extending out of the first connecting block 9313, and the first connecting block 9313 slides relative to the limiting connecting rod 934 in the process that the second connecting block 9323 moves along with the pull spring cylinder 933; the position of the limiting nut 9341 on the limiting connecting rod 934 can be set according to the length of the spring to be stretched, and the length of the spring to be stretched is guaranteed.

Preferably, the first and second spring pressing inserts 9311 and 9321 are respectively connected with the cylinder columns of the first and second spring pressing cylinders 931 and 932 through first and second spring pressing sliders 9312 and 9322 sliding in the first and second connecting blocks 9313 and 9323; when pressing the spring, the pressure spring cylinder drives the pressure spring slider and reciprocates, makes the pressure spring insert only apply for the decurrent effort of spring, can also avoid simultaneously because the reaction force of spring makes the pressure spring slider take place the skew.

Preferably, a fourteenth linear slide rail 9231 is arranged on the conveying guide plate 923, and a fourteenth linear slide block 9251 sliding on the fourteenth linear slide rail 9231 is arranged on the lifting connecting plate 925; the fourteenth linear sliding rail 9231 plays a guiding role in the movement of the lifting connecting plate 925, so that the moving track is accurate and does not deviate.

Preferably, a fifteenth linear sliding rail 9211 is arranged on the spring grabbing bracket 921, and a fifteenth linear sliding block 9232 sliding on the fifteenth linear sliding rail 9211 is arranged on the conveying guide plate 923; fifteenth linear slide 9211 can play support and guide effect, not only can play the supporting role to carrying baffle 923, can also guarantee to carry baffle 923 along rectilinear movement, can not make and carry baffle 923 moving direction to take place the skew because of the gravity of other subassemblies.

preferably, a tenth limiting seat 9212 is arranged on the spring grabbing bracket 921, and a tenth limiting bolt 9213 and a tenth buffering member 9214 are arranged on the tenth limiting seat 9212; can carry baffle 923 to play location and limiting displacement, make and carry baffle 923 can accurate the reseing after carrying the base with the spring. The spring divides the material group

piece 91 includes spring vibration transmission dish 911, spring transfer passage 912 with spring vibration transmission dish discharge port intercommunication, locate the straight 913 that shakes of spring transfer passage 912 below, locate the spout fixed block 914 of spring transfer passage 912 discharge end, locate spring branch material support 915 of spout fixed block 914 below, locate spring branch material cylinder 916 on spring branch material support 915, divide material cylinder 917 that cylinder post is connected and slide in spout fixed block 914 with spring, be equipped with the spring-loaded groove that communicates with spring transfer passage 912's discharge end on spring branch material block 917.

preferably, the two ends of the material bearing groove of the spring distributing block 917 are provided with avoiding grooves 9171 avoiding the clamping jaws, so that the clamping jaws can grab the spring from the material bearing groove conveniently.

Preferably, an eleventh limiting seat 9141 is arranged at one end, away from the spring distributing cylinder 916, of the chute fixing block 914, and an eleventh limiting bolt 9142 and an eleventh buffering piece 9143 are arranged on the eleventh limiting seat 9141; the spring distribution block 917 can be limited and positioned, and after the spring distribution block 917 is in contact with the limiting bolt and the eleventh buffering member 9143, the spring distribution cylinder 916 stops to enable the spring distribution block 917 to be located just below the clamping jaw.

when the spring feeding device works, a spring is output through the spring vibration transmission disc 911 and enters the spring conveying channel 912, then enters a material receiving groove on a spring distributing block 917 through the spring conveying channel 912 under the action of the direct vibration 913, and then the spring distributing cylinder 916 outputs the spring distributing block 917 so that the spring distributing block is positioned below the first clamping jaw 9261 and the second clamping jaw 9271; the spring grabbing lifting cylinder 924 is started to convey the first clamping jaw 9261 and the second clamping jaw 9271 to the spring distributing block 917, the two clamping jaws enter the avoiding groove 351171, and then the first grabbing cylinder 926 and the second grabbing cylinder 927 are started to clamp the spring by the first clamping jaw 9261 and the second clamping jaw 9271; then the spring grabbing lifting cylinder 924 is started to make the clamping jaw grabbing the spring leave the spring distributing block 917; then a spring conveying cylinder 922 is started to convey the clamping jaw which is grabbed with the spring to the upper part of the base of the assembling station; then, the spring pulling cylinder 933 is started to move, so that the second clamping cylinder moves towards the direction far away from the first clamping cylinder, and the spring is pulled up; then the spring grabbing lifting cylinder 924 conveys the first clamping jaw 9261 and the second clamping jaw 9271 to the base and the sliding block of the buffer respectively; the first and second spring pressing cylinders 931 and 931 are actuated to press the springs from the first and second holding jaws 9261 and 9271 by the first and second spring pressing inserts 9311 and 9321, and to fit one ends of the springs to the bumper base and the other ends to the bumper slider.

As shown in fig. 23, the detecting mechanism 14 includes a detecting bracket 141, a detecting lifting cylinder 142 provided on the detecting bracket 141, a detecting lifting connecting plate 14345 connected to the cylinder column of the detecting lifting cylinder 142, a left spring detector 144, a right spring detector 145, an oil cylinder detector 146, a slider detector 147, and a rotating block detector 148 provided on the detecting lifting connecting plate 14345, wherein when detecting, the left spring detector 144, the right spring detector 145, the oil cylinder detector 146, the slider detector 147, and the rotating block detector 148 are adapted to the position of each part of the buffer on the base mold 21; before blanking, the detection mechanism 14 detects each part on the base, so that the product quality can be ensured, and the missing of parts is avoided.

preferably, the left spring detector 144, the right spring detector 145, the cylinder detector 146, the slider detector 147, and the rotating block detector 148 are proximity switches, and the slider detector 147 and the rotating block detector 148 are optical fiber detection switches.

Preferably, left spring detector 144 and right spring detector 145 all contain two proximity switches, the distance between every group proximity switch and the spring length adaptation on the side base of place both can ensure that the spring is not neglected to install, can guarantee spring one end and base joint again, the other end and slider joint.

As shown in fig. 24, the blanking mechanism 15 includes a blanking support 151 disposed on the frame 1, a blanking translation cylinder 152 disposed on the blanking support 151, a blanking translation sliding plate 153 connected to a cylinder column of the blanking translation cylinder 152, a blanking lifting cylinder 154 disposed on the blanking translation sliding plate 153, a blanking clamping cylinder 155 with a clamping jaw connected to a cylinder column of the blanking lifting cylinder 154, and a blanking sliding assembly 156 disposed on the frame 1; when the detection assembly detects that no neglected loading parts exist on the base, the blanking mechanism 15 blanks the finished product.

preferably, the blanking sliding assembly 156 comprises a finished product blanking groove 1561 arranged on the rack 1 and a defective product blanking groove 1562 arranged below the finished product blanking groove 1561, the finished product blanking groove 1561 is provided with a material distribution port communicated with the defective product blanking groove 1562, two sides of the material distribution port are provided with material distribution rotary seats 1563, the material distribution rotary seats 1563 are pivoted with material distribution rotary shafts 1564, the material distribution rotary shafts 1564 are connected with blanking sliding plates 1565, the side part of the finished product blanking groove 1561 is provided with material distribution cylinders 1566, the blanking sliding plates 1565 are provided with transmission rods 1567 connected with cylinder columns of the material distribution cylinders 1566, and under the action of the material distribution cylinders 1566, the blanking sliding plates 1565 can seal the material distribution port to enable the finished product to slide from the blanking sliding plates 1565 to the finished product blanking groove 1561 or open the material distribution port to enable the defective product to fall into the; finished products and defective products can be classified and stored.

preferably, a sixteenth linear sliding rail 1511 is disposed on the blanking bracket 151, and a sixteenth linear sliding block 1531 sliding on the sixteenth linear sliding rail 1511 is disposed on the blanking translation sliding plate 153; the sixteenth linear sliding rail 1511 plays a guiding role in blanking.

The above description is only exemplary of the present invention and should not be taken as limiting the invention, as any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. an automatic assembling device for a buffer is characterized in that: the automatic assembling equipment of the buffer comprises a rack, a controller arranged on the rack, an index plate connected with the controller, an automatic base conveying mechanism, a base feeding mechanism, a base oiling mechanism, a rotating block and sliding block installing mechanism, an oil cylinder installing mechanism, a rotating mechanism, a first spring installing mechanism, a second spring installing mechanism and a discharging mechanism which are sequentially arranged around the index plate and connected with the controller, wherein base molds are uniformly distributed on the index plate, under the control of the controller, the base feeding mechanism feeds a base from the automatic base conveying mechanism to the base molds on the index plate, the index plate sequentially conveys the molds provided with the base to the base oiling mechanism for oiling, conveys the rotating block and the sliding block installing mechanism for installing the rotating block and the sliding block, conveys the oil cylinder installing mechanism for installing the oil cylinder, conveys the rotating mechanism for overturning, and, The buffer is conveyed to the first spring mounting mechanism and the second spring mounting mechanism for spring mounting, and conveyed to a blanking mechanism for blanking the assembled buffer.

2. The automatic buffer assembling apparatus as recited in claim 1, wherein: the automatic base conveying mechanism comprises a base conveying frame arranged on the rack, a conveying motor arranged on the base conveying frame, and a base conveying belt rolling on the conveying frame and in transmission connection with the conveying motor, wherein the base conveying frame is provided with baffle plates positioned on two sides of the base conveying belt, the discharge end of the base conveying frame is provided with a left side positioning block and a right side positioning block which are mutually connected and matched with the shape of the base, and the left side positioning block is provided with an avoidance groove;

The base feeding mechanism comprises a base feeding support arranged on the rack, a base feeding translation cylinder arranged on the base feeding support, a translation connecting block connected with a base feeding translation cylinder column, a base feeding lifting cylinder arranged on the translation connecting block, and a base clamping cylinder with clamping jaws connected with the base feeding lifting cylinder column; the base clamping cylinder can clamp the base on the base conveying belt;

the base oiling mechanism comprises an oiling support arranged on the rack, an oiling translation cylinder arranged on the oiling support, an oiling translation sliding plate connected with an oiling translation cylinder column, an oiling lifting cylinder arranged on the oiling translation sliding plate and a quantitative oil sealing valve connected with the oiling lifting cylinder column;

the rotating block and sliding block mounting mechanism comprises a sliding block conveying assembly, a rotating block conveying assembly, a double-station grabbing assembly and a sliding block shifting assembly, wherein the double-station grabbing assembly comprises a double-station grabbing bracket, a conveying cylinder arranged on the double-station grabbing bracket and used for conveying a sliding block and a rotating block, a conveying connecting plate connected with a cylinder column of the conveying cylinder, a first clamping group and a second clamping group arranged on the conveying connecting plate, and the first clamping group and the second clamping group both comprise a lifting cylinder arranged on the conveying connecting plate and a clamping cylinder with clamping jaws connected with a cylinder column of the lifting cylinder; the first clamping group can clamp the slide blocks output by the slide block conveying assembly and is conveyed to the rotating block conveying assembly by the conveying air cylinder to be assembled in the rotating block, the second clamping group can clamp the rotating block and the slide blocks which are assembled together and is conveyed to the assembling station by the conveying air cylinder to be assembled in the buffer base, and the slide block shifting assembly can shift the slide blocks placed on the base by the second clamping group to the assembling position of the buffer base;

The oil cylinder mounting mechanism comprises an oil cylinder distributing assembly, an oil cylinder feeding assembly and an oil cylinder grabbing assembly, wherein the oil cylinder distributing assembly comprises an oil cylinder distributing support, a hopper arranged on a top plate of the oil cylinder distributing support, a distributing motor with an eccentric wheel and arranged below the top plate of the oil cylinder distributing support, slide groove strips arranged on the left side and the right side of the top plate of the oil cylinder distributing support, a material rubbing slide block and an eccentric wheel slide plate which slide between the two slide groove strips, a discharging groove plate arranged in front of the oil cylinder distributing support, a distributing air cylinder arranged on the oil cylinder distributing support and a distributing block connected with a cylinder column of the distributing air cylinder; the material distributing block is positioned below a discharge port of the discharging groove plate, a material bearing groove matched with the oil cylinder is formed in the material distributing block, a material distributing port matched with the discharge port is formed in the material twisting slide block, pull rods are connected to two sides of the material twisting slide block, an eccentric wheel slide plate slides on the pull rods, a pressure spring is arranged on each pull rod, one end of each pressure spring is connected with the pull rod, the other end of each pressure spring is connected with an eccentric wheel slide plate, a wheel groove is formed in each eccentric wheel slide plate, and the eccentric wheels are clamped in the wheel grooves;

The rotating mechanism comprises a rotating bracket arranged on the rack, a rotating lifting cylinder arranged on the rotating bracket, a rotating cylinder connected with a cylinder column of the rotating lifting cylinder, and a rotating clamping cylinder with a clamping jaw connected with the cylinder column of the rotating cylinder;

The first spring mounting mechanism and the second spring mounting mechanism respectively comprise a spring distributing assembly, a spring grabbing assembly and a spring mounting assembly, the spring grabbing assembly comprises a spring grabbing support, a spring conveying cylinder arranged on the spring grabbing support, a conveying guide plate connected with a cylinder column of the spring conveying cylinder, a spring grabbing lifting cylinder arranged on the conveying guide plate, a lifting connecting plate connected with a cylinder column of the spring grabbing lifting cylinder, and a first grabbing cylinder and a second grabbing cylinder which are respectively provided with a first clamping jaw and a second clamping jaw and arranged on the lifting connecting plate, and the distance between the first grabbing cylinder and the second grabbing cylinder is matched with the length of the spring; the spring mounting assembly comprises a first compression spring cylinder, a second compression spring cylinder, a first compression spring insert and a second compression spring insert which are respectively connected with a cylinder column of the first compression spring cylinder, and a pull spring cylinder; the pull spring air cylinder is arranged on the lifting connecting plate, the first compression spring air cylinder and the first grabbing air cylinder are arranged on the lifting connecting plate through a first connecting block, and the second compression spring air cylinder and the second grabbing air cylinder are connected with a pull spring air cylinder column through a second connecting block; the first compression spring insert and the second compression spring insert respectively extend into the middle of two fingers of the first clamping jaw and the second clamping jaw;

The unloading mechanism is including locating the unloading support in the frame, locating unloading translation cylinder on the unloading support, the unloading translation slide of being connected with unloading translation cylinder jar post, locating unloading lift cylinder on the unloading translation slide, the unloading clamp that has the clamping jaw with unloading lift cylinder jar post connection get the cylinder, locate the unloading landing subassembly in the frame.

3. the automatic buffer assembling apparatus as recited in claim 2, wherein: the sliding block conveying assembly comprises a sliding block vibration conveying disc, a sliding block conveying channel communicated with a discharging port of the sliding block vibration conveying disc, a sliding block direct vibration arranged below the sliding block conveying channel, a sliding block distributing support arranged at a discharging port of the sliding block conveying channel, a sliding block distributing cylinder arranged on the sliding block distributing support, and a sliding block distributing block which is connected with a cylinder column of the sliding block distributing cylinder and can be communicated with the discharging port of the sliding block conveying channel under the action of the sliding block distributing cylinder;

The rotary block conveying assembly comprises a rotary block vibration conveying disc, a rotary block conveying channel communicated with a discharge port of the rotary block vibration conveying disc, a rotary block direct vibration arranged below the rotary block conveying channel, a rotary block distributing support arranged at the discharge port of the rotary block conveying channel, a rotary block distributing cylinder arranged on the rotary distributing support, and a rotary block distributing block connected with a rotary block distributing cylinder column and communicated with the discharge port of the rotary block conveying channel under the action of the rotary block distributing cylinder;

the poking slide block component comprises a poking slide block bracket, a poking slide block cylinder arranged on the poking slide block bracket, a poking slide block connecting sheet connected with a poking slide block cylinder column, and a poking slide block embedded blade arranged on the poking slide block connecting sheet;

The oil cylinder feeding assembly comprises an oil cylinder feeding support, an oil cylinder feeding air cylinder arranged on the oil cylinder feeding support, a material pushing block connected with a cylinder column of the oil cylinder feeding air cylinder through a connecting block, and an oil cylinder positioning groove block arranged in the moving direction of the material pushing block, wherein the material pushing block is matched with the material bearing groove of the material distributing block and can push the oil cylinder out of the material bearing groove of the material distributing block under the action of the oil cylinder feeding air cylinder so that the oil cylinder enters the material bearing groove of the oil cylinder positioning groove block;

the oil cylinder grabbing component comprises an oil cylinder grabbing bracket, a feeding transverse plate arranged on the oil cylinder grabbing bracket, a translation air cylinder, a lifting connecting plate connected with a cylinder column of the translation air cylinder, a lifting air cylinder arranged on the lifting connecting plate and an oil suction cylinder plate connected with the cylinder column of the lifting air cylinder, wherein a grabbing groove matched with the appearance of the oil cylinder is formed in the bottom of the oil suction cylinder plate, and air suction holes communicated with each other are formed in the side wall of the oil suction cylinder plate and the grabbing groove;

The spring divides the material subassembly to include spring vibration transmission dish, with the spring conveying passageway of spring vibrations transmission dish discharge port intercommunication, locate the straight shake of spring conveying passageway below, locate the spout fixed block of spring conveying passageway discharge end, locate the spring branch material support of spout fixed block below, locate spring branch material cylinder on the spring divides the material support, divide material cylinder post with the spring and be connected and slide the spring distributing block in the spout fixed block, be equipped with the spring material-bearing groove with spring conveying passageway's discharge end intercommunication on the spring distributing block.

4. the automatic buffer assembling apparatus according to claim 3, wherein: the second clamping group is also provided with a rotating group, the rotating group comprises a rotating fixed seat, a rotating sliding block and a rotating air cylinder, the rotating air cylinder is arranged on the rotating fixed seat and connected with the rotating sliding block, the rotating fixed seat is provided with a rotating groove, and the rotating sliding block is provided with a rolling pin rolling in the rotating groove; a limiting groove is formed in the rolling sliding block, a rolling limiting block which rolls in the limiting groove is arranged on the rotating fixing seat, the rotating fixing seat is connected with a cylinder column of the lifting cylinder of the second clamping group, and the clamping jaw cylinder of the second clamping group is arranged on the rotating sliding block;

The blanking sliding component comprises a finished product blanking groove arranged on the rack and a defective product blanking groove arranged below the finished product blanking groove, the finished product blanking groove is provided with a material distributing opening communicated with the defective product blanking groove, material distributing rotary seats are arranged on two sides of the material distributing opening, a material distributing rotary shaft is pivoted in the material distributing rotary seats, a blanking sliding plate is connected to the material distributing rotary shaft, a material distributing cylinder is arranged on the side portion of the finished product blanking groove, a transmission rod connected with a cylinder column of the material distributing cylinder is arranged on the blanking sliding plate, and under the action of the material distributing cylinder, the blanking sliding plate can seal the material distributing opening to enable a finished product to slide to the finished product blanking groove from the blanking sliding plate or open the material distributing opening to enable.

5. The automatic buffer assembling apparatus according to claim 3, wherein: the sliding block material distribution bracket is provided with a first optical fiber supporting plate, and the first optical fiber supporting plate is provided with a first optical fiber detection switch;

The rotating block distribution bracket is provided with a second optical fiber supporting plate, and the second optical fiber supporting plate is provided with a second optical fiber detection switch;

And the material rubbing sliding block is provided with a pipe position block positioned behind the material distributing port.

6. The automatic buffer assembling apparatus according to claim 3, wherein: a rotary block positioning block is arranged in the rotary block distributing block, a positioning insert is pressed in the rotary block positioning block, the positioning insert has a limiting effect on the rotary block when the rotary block enters the rotary block positioning block, and the positioning insert has a limiting effect on the rotary block after the sliding block and the rotary block are assembled;

The hopper bottom slope sets up, and the feed opening is located the lowest of hopper bottom.

7. the automatic buffer assembling apparatus as recited in claim 4, wherein: buffer automatic assembly equipment is still including locating the detection mechanism between second spring mounting mechanism and the unloading mechanism, detection mechanism is including detecting the support, locating detection lift cylinder on detecting the support, with the detection lift connecting plate that detects lift cylinder jar column connection, locate left spring detector, right spring detector, hydro-cylinder detector, slider detector, commentaries on classics piece detector on detecting the lift connecting plate, when detecting, each accessory position adaptation of buffer on left side spring detector, right spring detector, hydro-cylinder detector, slider detector, commentaries on classics piece detector and the base mould.

8. the automatic buffer assembling apparatus as recited in claim 7, wherein: the left spring detector, the right spring detector, the oil cylinder detector, the sliding block detector and the rotating block detector are proximity switches, the sliding block detector and the rotating block detector are optical fiber detection switches, the left spring detector and the right spring detector both comprise two proximity switches, and the distance between each group of proximity switches is matched with the length of the spring on the base on the side where the distance is located.

9. The automatic buffer assembling apparatus as recited in claim 1, wherein: the automatic assembling equipment for the buffer further comprises a hood which covers the dividing disc, the automatic base conveying mechanism, the base feeding mechanism, the base oiling mechanism, the rotating block and sliding block mounting mechanisms, the oil cylinder mounting mechanisms, the rotating mechanisms, the first spring mounting mechanisms, the second spring mounting mechanisms and the blanking mechanisms, and the controller is arranged outside the hood.

10. The automatic buffer assembling apparatus according to claim 3, wherein: and the spring vibration transmission disc, the rotating block vibration transmission disc and the sliding block vibration transmission disc are all covered with protective covers.