CN209598038U - A kind of transfer assembly of washer die arrangement - Google Patents

Abstract

The utility model relates to washer technical field of processing equipment, more specifically, it is related to a kind of transfer assembly of washer die arrangement, on workbench, the transfer assembly includes mounting base, carrier block, clamping jaw cylinder and the first actuator set on the carrier block and for clamping washer, the mounting base is fixedly arranged on workbench, the carrier block is movably arranged in the mounting base, clamping jaw cylinder is set to the carrier block, clamping jaw cylinder can be located at the top of feed well outlet end, first actuator can drive the carrier block mobile, so that washer to be processed is sent at mold by clamping jaw cylinder from feed inlet, and first actuator can be such that clamping jaw cylinder is moved at discharging from mold.Washer to be processed is sent at mold automatically the utility model has the beneficial effects that can realize, improves the processing efficiency of washer to a certain extent.

Description

A kind of transfer assembly of washer die arrangement

Technical field

The utility model relates to washer technical field of processing equipment, more specifically, it relates to a kind of washer die arrangement Transfer assembly.

Background technique

Washer is generally positioned between nut or head of screw and connected piece, generally pancake becket, for protecting The surface of shield connected piece is not abraded by nut, pressure of the dispersion nut to connected piece.In order to make washer be applicable to difference Head of screw, washer need by punching, bend etc. manufacturing procedures.

Traditional washer die arrangement, generally comprise mold for suppressing washer, vibrating disk, with vibrating disk outlet end phase The feed well and blow tank of connection.Staff generally imports washer to be processed a large amount of in material storing box in vibrating disk, so Washer to be processed is transmitted to by vibrating disk the outlet end of feed well one by one again afterwards, is taken washer to be processed convenient for staff, so Washer to be processed is placed on the lower die of mold by staff again from the outlet end of feed well again afterwards, then makes upper mold pair again Lower die carries out punching press, and then realizes washer processing.However during washer pressing mold processing, it is both needed to manually take washer At the position of lower die, after the completion of waiting pressing molds, then the washer processed taken out from lower die, the mode efficiency of this washer processing It is low.

Utility model content

In view of the above shortcomings of the prior art, the purpose of the utility model is to provide a kind of transmission groups of washer die arrangement Part improves the processing efficiency of washer, it can be achieved that washer to be processed is sent at mold automatically to a certain extent.

The above-mentioned technical purpose of the utility model has the technical scheme that a kind of washer die arrangement Transfer assembly, be set on workbench, which includes mounting base, carrier block, set on the carrier block and for clamping The clamping jaw cylinder and the first actuator of washer, the mounting base are fixedly arranged on workbench, and the carrier block is movably arranged at the peace It fills on seat, clamping jaw cylinder is set to the carrier block, and clamping jaw cylinder can be located at the top of feed well outlet end, first actuator It is mobile that the carrier block can be driven, so that washer to be processed is sent at mold by clamping jaw cylinder from feed inlet, and described the One actuator can be such that clamping jaw cylinder is moved at discharging from mold.

By using above-mentioned technical proposal, vibrates disc vibration and be sent into washer in feed well one by one, so that pad to be processed Circle is moved along feed well toward outlet end, and after washer to be processed is removed from the outlet end of feed well, clamping jaw cylinder is by pad to be processed Circle is clamped, and under the action of the first actuator, and washer to be processed is moved at lower die by clamping jaw cylinder, and lower die rises at this time, And upper mold pushes, and then treats processing washer and carry out punching press；In next step, the washer after processing is clamped and will processing by clamping jaw cylinder Washer afterwards is transmitted at the notch of blow tank, and in next step, the first actuator driving clamping jaw cylinder is moved to the outlet of feed well End, i.e. clamping jaw cylinder reset, and clamping jaw cylinder can clamp next washer to be processed at this time；Transfer assembly setting, can automatically by Washer at feed well is transmitted at mold, and after waiting molds complete to washer punching press, clamping jaw cylinder can be by the washer processed from mould It is sent at blow tank at tool, so that without manually taking washer to be processed at mold during washer punching press, one Determine the processing efficiency that washer is improved in degree.

Preferably, first actuator is the first flexible cylinder, and the first flexible cylinder is set to the mounting base, and The piston shaft of the first flexible cylinder is connect with the carrier block, and the first flexible cylinder can drive described carrier block or so It moves horizontally, so that clamping jaw cylinder is by washer from the lower die that the outlet end of feed well is sent to the mold.

By using above-mentioned technical proposal, after washer is moved to the outlet end of feed well, the first flexible cylinder driving folder Pawl cylinder drops at the outlet end of feed well, and the clamping jaw of clamping jaw cylinder clamps washer to be processed at this time, in next step, first Flexible cylinder driving clamping jaw cylinder is moved at the lower die of mold, carries out stamping process to washer convenient for mold.

Preferably, there are two the settings of clamping jaw cylinder, one of clamping jaw cylinder is charging clamping jaw cylinder, the charging clamping jaw The initial position of cylinder is located at the outlet end of the feed well, another clamping jaw cylinder is discharging clamping jaw cylinder, the discharging The initial position of clamping jaw cylinder is located at mold.

By using above-mentioned technical proposal, the outlet end that clamping jaw cylinder is located at feed well is fed, discharging clamping jaw cylinder is located at At mold, when washer to be processed comes out from the outlet end of feed well, charging clamping jaw cylinder clamps washer to be processed, out feed collet Pawl cylinder clamps the washer processed at the lower die of mold, and the first flexible cylinder can drive discharging clamping jaw cylinder toward going out at this time The direction of hopper is mobile, and then realizes the washer processed being placed into blow tank, can also under the action of the first flexible cylinder Make to feed clamping jaw cylinder toward the movement of the direction of mold, realizes that washer to be processed is placed into the lower die of mold by charging clamping jaw cylinder The transmission efficiency of washer is improved at place to a certain extent.

Preferably, STATEMENT OF FEDERALLY SPONSORED, the discharging clamping jaw cylinder and the charging clamping jaw are provided at the top of the carrier block Cylinder is set to the STATEMENT OF FEDERALLY SPONSORED.

By using above-mentioned technical proposal, the clamping jaw cylinder that discharges is set in STATEMENT OF FEDERALLY SPONSORED with charging clamping jaw cylinder, with one First flexible cylinder can be realized charging clamping jaw cylinder and move simultaneously and in the same direction with discharging clamping jaw cylinder, and then while discharging It also achieves and washer to be processed is placed at mold, be conducive to the processing efficiency for improving washer.

Preferably, the surface of the mounting base towards the carrier block is provided with guide rail, and the guide rail is in long strip, and institute The length direction for stating guide rail is identical as the glide direction of the carrier block, and the carrier block is corresponding towards the surface of the mounting base It is provided with sliding slot, the sliding slot and guide rail sliding cooperate.

By using above-mentioned technical proposal, when the first flexible cylinder driving carrier block movement, carrier block is slided along guide rail It moves, guide rail setting, guiding role is played to carrier block movement.

Preferably, the guide rail is arranged in dovetails, and the sliding slot is arranged in dovetail groove, and the sliding slot at least one end It is arranged in opening.

By using above-mentioned technical proposal, guide rail is arranged in dovetails, and carrier block is avoided to be detached from installation in the vertical direction Seat.

Preferably, the described first flexible cylinder is fixedly arranged on the mounting base by bolt.

It by using above-mentioned technical proposal, is bolted between the first flexible cylinder and mounting base, realizes that first stretches Contracting cylinder is fixedly arranged on mounting base.

In conclusion the utility model has the following beneficial effects:

1, transfer assembly is arranged, and the washer at feed well can be transmitted at mold automatically, wait molds complete to washer punching press Afterwards, the washer processed can be sent at blow tank by clamping jaw cylinder from mold, so that being not necessarily to during washer punching press Manually washer to be processed is taken at mold, improves the processing efficiency of washer to a certain extent；

2, discharging clamping jaw cylinder and charging clamping jaw cylinder are set in STATEMENT OF FEDERALLY SPONSORED, can be realized with a first flexible cylinder Charging clamping jaw cylinder moves simultaneously and in the same direction with discharging clamping jaw cylinder, and then also achieves while discharging by pad to be processed Circle is placed at mold, is conducive to the processing efficiency for improving washer；

3, when the first flexible cylinder driving carrier block movement, carrier block slides along guide rail, guide rail setting, to carrier block Guiding role is played in movement.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model embodiment middle washer die arrangement；

Fig. 2 is another visual angle figure of the utility model embodiment middle washer die arrangement；

Fig. 3 is the portion the A enlarged drawing in Fig. 2；

Fig. 4 is the assembly relation schematic diagram of guide rail and sliding block in the utility model embodiment.

Appended drawing reference: 1, workbench；2, blow tank；31, upper mold；32, lower die；321, lower die holder；322, positioning column；41, First flexible cylinder；42, the second flexible cylinder；43, the flexible cylinder of third；5, vibrating disk；6, strip feed block；61, feed well； 7, gas blow pipe；8, mounting base；9, carrier block；10, STATEMENT OF FEDERALLY SPONSORED；11, guide rail；12, sliding slot；13, lifting seat；131, pedestal；132, Limited post；141, fixed part；142, positioning region；151, washer to be processed；152, the washer processed；161, clamping jaw vapour is fed Cylinder；162, discharge clamping jaw cylinder.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

A kind of transfer assembly of washer die arrangement referring to Fig. 1, including workbench 1, feeding assembly, transfer assembly, is set to Mold and blow tank 2 on workbench 1.Feeding assembly, transfer assembly and mold are set on workbench 1.Feeding assembly For washer 151 to be processed to be sent at transfer assembly, transfer assembly is for washer 151 to be processed to be sent at mold. Blow tank 2 is set to side of the workbench 1 far from feeding assembly.By after 151 punching press of washer to be processed, transfer assembly can will add mold The good washer 152 of work is sent at blow tank 2.Mold includes upper mold 31 and lower die 32.Specifically, lower die 32 includes lower die holder 321 and the positioning column 322 on lower die holder 321, positioning column 322 is in being vertically arranged, and positioning column 322 is to be added for entangling Work washer 151.Third actuator is provided on workbench 1, third actuator is for driving lower die 32 to move up and down.Third driving Part is the flexible cylinder 43 of third, and the flexible cylinder 43 of third is in be vertically arranged, and the flexible cylinder 43 of third is fixedly arranged on workbench 1, The piston shaft of the flexible cylinder 43 of third is fixedly arranged on the lower surface of lower die holder 321.When lower die holder 321 is in original state, lower die holder 321 can be located at the lower section of charging clamping jaw cylinder 161 or the clamping jaw cylinder 162 that discharges；When needing to process washer, lower die 32 Rise；After washer processes, third stretches driving lower die holder 321 decline of cylinder 43 until the washer 152 processed is located at Between two clamping jaws of feed collet pawl cylinder 162；When discharging, clamping jaw cylinder 162 clamps the washer 152(combination Fig. 4 processed) after, The flexible cylinder 43 of third drives lower die holder 321 to decline, until lower die holder 321 returns to initial position.

Referring to figs. 2 and 3, feeding assembly includes the vibrating disk 5 set on ground and horizontally disposed strip feed block 6, length Feed block 6 is in semiarc shape.Strip feed block 6 offers the feed well 61 entered for washer along its length.Feed well 61 At least side in opening setting, in the present embodiment, wherein have side be feed well 61 notch, 5 output end of vibrating disk with into The connection of 61 input end of hopper, the outlet end of feed well 61 are located at feeding assembly, and vibrating disk 5 is used to tie washer 151(to be processed Close Fig. 4) it is sent into feed well 61 one by one.The corner of strip feed block 6 is equipped with gas blow pipe 7, and in the present embodiment, gas blow pipe 7 is set There are two setting, the notch of the outlet side alignment feed well 61 of gas blow pipe 7, gas blow pipe 7 is used to washer blowing into feed well 61.It is shaking After washer is sent to feed well 61 by Moving plate 5 one by one, since the latter washer generates thrust to previous washer, so that washer edge The length direction of feed well 61 is mobile, since washer has part to protrude at the notch of feed well 61 in this moving process Come, washer can be blown into feed well 61 by gas blow pipe 7 so that entire washer is fully located in feed well 61, avoid washer along into Feed well 61 is detached from during hopper 61 is mobile.

Referring to fig. 4, transfer assembly includes mounting base 8, carrier block 9, the clamping jaw vapour set on carrier block 9 and for clamping washer Cylinder and the first actuator.Mounting base 8 is fixedly arranged on workbench 1, and carrier block 9 is movably arranged in mounting base 8.The top of carrier block 9 It is installed with horizontally disposed STATEMENT OF FEDERALLY SPONSORED 10, in the present embodiment, STATEMENT OF FEDERALLY SPONSORED 10 is plate in a rectangular parallelepiped shape.Clamping jaw cylinder is in level Setting.Being arranged at clamping jaw cylinder there are two the clamping jaw being oppositely arranged is the prior art, and how clamping jaw cylinder, which controls jaw action, exists This is no longer repeated.In the present embodiment, there are two the settings of clamping jaw cylinder, one of clamping jaw cylinder is charging clamping jaw cylinder 161, Another clamping jaw cylinder is discharging clamping jaw cylinder 162.Charging clamping jaw cylinder 161 and discharging clamping jaw cylinder 162 are fixedly arranged on linkage The lower surface of part 10.Wherein, the initial position of discharging clamping jaw cylinder 162 is located at the top of lower die 32；Feed clamping jaw cylinder 161 Initial position is located at the outlet end of feed well 61.First actuator can drive carrier block 9 mobile, so that charging clamping jaw cylinder 161 are sent to washer 151 to be processed at mold from 61 mouthfuls of feed well, and the first actuator can use feed collet pawl cylinder 162 It is moved at the notch of blow tank 2 from the lower die 32 of mold.

As shown in figure 4, the first actuator is the first flexible cylinder 41, the first flexible cylinder 41 is in horizontally disposed, and first Flexible cylinder 41 is fixedly arranged on mounting base 8 by bolt, and the piston shaft of the first flexible cylinder 41 is connect with carrier block 9, and first stretches Contracting cylinder 41 can drive 9 left and right horizontal of carrier block mobile, so that washer is sent to by clamping jaw cylinder from the outlet end of feed well 61 At the lower die 32 of mold.Specifically, the surface of mounting base 8 towards carrier block 9 is provided with guide rail 11, guide rail 11 is in long strip, and The length direction of guide rail 11 is identical as the glide direction of carrier block 9, and the surface of carrier block 9 towards mounting base 8 is correspondingly arranged on cunning Slot 12, sliding slot 12 and the sliding of guide rail 11 cooperate.Specifically, guide rail 11 is arranged in dovetails, sliding slot 12 is arranged in dovetail groove, and sliding At least one end of slot 12 is in opening setting, and in the present embodiment, the both ends of sliding slot 12 are in opening setting.

First flexible cylinder 41 is equipped with STATEMENT OF FEDERALLY SPONSORED 10, and charging clamping jaw can be realized with a first flexible cylinder 41 Cylinder 161 moves simultaneously and in the same direction with discharging clamping jaw cylinder 162, and then the washer 152 that will be processed in discharging clamping jaw cylinder 162 Charging clamping jaw cylinder 161 is also achieved while being sent to blow tank 2 from lower die holder 321, and washer to be processed is placed into mould At tool, be conducive to the processing efficiency for improving washer.

As shown in Figures 2 and 3, it is provided on workbench 1 for assisting charging clamping jaw cylinder 161 to clamp washer to be processed 151 accessory part, the accessory part are located at the lower section of 61 outlet end of feed well, and accessory part includes lifting seat 13 and is used for The second actuator that driving lifting seat 13 moves up and down, lifting seat 13 include that pedestal 131 and bottom end are fixedly arranged on pedestal 131 Limited post 132, limited post 132 are in be vertically arranged, and limited post 132 can entangle washer 151(combination Fig. 4 to be processed).Specifically, Limited post 132 includes fixed part 141 and the positioning region 142 at the top of fixed part 141, fixed part 141 and positioning region 142 It is cylindrical.Positioning region 142 is concentric with fixed part 141 and the diameter of positioning region 142 is less than the diameter of fixed part 141.In this way Setting, after washer 151 to be processed comes out from the outlet end of feed well 61, washer 151 to be processed falls to the top of fixed part 141 End, and cover on positioning region 142, so that washer to be processed 151 is located on lifting seat 13, so that washer to be processed 151 will not Length direction along fixed part 141 slides down.Second actuator is the second flexible cylinder 42, and the second flexible cylinder 42 is in set vertically It sets, the second flexible cylinder 42 is located at the lower section of lifting seat 13, and the second flexible cylinder 42 is fixedly arranged on workbench 1, the second flexible vapour The piston shaft of cylinder 42 is fixedly connected with the lower surface of pedestal 131.

When lifting seat 13 is in original state, the limited post 132 of lifting seat 13 withstands the outlet end of feed well 61.When need When transmitting next washer 151 to be processed, the second flexible cylinder 42 drives lifting seat 13 to decline, at this time 61 outlet end of feed well The washer to be processed 151 at place is removed from the outlet end of feed well 61 and is covered on limited post 132, meanwhile, the second flexible cylinder 42 Driving lifting seat 13 rises rapidly, so that lifting seat 13 only goes here and there a washer 151 to be processed；Second flexible cylinder 42 drives Lifting seat 13 rises and is located at washer 151 to be processed between two clamping jaws in charging clamping jaw cylinder 161, at this time limited post 132 are located at the side of the outlet end of feed well 61, and make next washer to be processed 151 can not be from the outlet end of feed well 61 It removes；After charging clamping jaw cylinder 161 clamps the washer to be processed 151 on lifting seat 13, the second actuator drives lifting seat 13 decline and return to original state, and waiting transmits washer 151 to be processed next time and acts.

Specific work process:

During washer processing, staff first pours washer 151 to be processed into vibrating disk 5, and vibrating disk 5 starts, Vibrating disk 5 vibrates and washer is sent into one by one in feed well 61, so that washer to be processed 151 is moved along feed well 61 toward outlet end Dynamic, when lifting seat 13 is in original state at this time, i.e. the limited post 132 of lifting seat 13 withstands the outlet end of feed well 61.

When needing to treat processing washer 151 and being processed, the second flexible cylinder 42 drives lifting seat 13 to decline, at this time into Washer to be processed 151 at 61 outlet end of hopper is removed from the outlet end of feed well 61 and is covered on limited post 132, meanwhile, the Driving lifting seats 13 rise two flexible cylinders 42 rapidly, so that lifting seat 13 only goes here and there a washer 151 to be processed；Second stretches Contracting cylinder 42 drives lifting seat 13 to rise and is located at washer 151 to be processed between two clamping jaws in charging clamping jaw cylinder 161, Limited post 132 is located at the side of the outlet end of feed well 61 at this time, and makes next washer to be processed 151 can not be from feed well 61 outlet end removes.After charging clamping jaw cylinder 161 clamps the washer to be processed 151 on lifting seat 13, the second flexible vapour Cylinder 42 drives lifting seat 13 to decline and returns to original state, so that positioning column 322 withstands the outlet end of feed well 61；Meanwhile First flexible cylinder 41 drives carrier block 9 mobile, and charging clamping jaw cylinder 161 is mobile toward the direction of mold, meanwhile, discharge clamping jaw vapour Cylinder 162 is mobile toward the direction of blow tank 2.

In next step, when washer 151 to be processed is sent to lower die holder 321 by charging clamping jaw cylinder 161, clamping jaw cylinder is fed 161 unclamp washer 151 to be processed, and washer 151 to be processed falls at lower die 32 and covers at positioning column 322；First stretches at this time Contracting cylinder 41 drives carrier block 9 mobile toward the direction of feeding assembly, so that charging clamping jaw cylinder 161 and discharging clamping jaw cylinder 162 return to initial position；The flexible cylinder 43 of third drives lower die holder 321 to rise at this time, and two of the clamping jaw cylinder 162 that discharges at this time There are enough spaces to pass through between clamping jaw for lower die holder 321, while upper mold 31 declines, upper mold 31 and lower die 32 are equipped with to pad Circle carries out punching press.

In next step, after the completion of punching press, the flexible cylinder 43 of third drives lower die holder 321 to drop to discharging clamping jaw cylinder 162 Between two clamping jaws, discharging clamping jaw cylinder 162 clamps the washer 152 processed；Meanwhile the second flexible cylinder 42 driving lifting Seat 13 declines, and comes out 151 sets of washer to be processed at the outlet end of feed well 61 at this time on limited post 132, meanwhile, second is flexible Cylinder 42 rapidly driving lifting seat 13 rise and make washer 151 to be processed be located at charging clamping jaw cylinder 161 in two clamping jaws it Between, clamping jaw cylinder 161 is fed at this time and clamps washer 151 to be processed, and the second flexible cylinder 42 drives lifting seat 13 to drop to initially Position.

In next step, the first flexible cylinder 41 drives carrier block 9 to move along guide rail 11, and discharging clamping jaw cylinder 162 is toward blow tank 2 Direction it is mobile so that discharging clamping jaw cylinder 162 puts the washer 152 processed into blow tank 2, meanwhile, feed clamping jaw cylinder 161 is mobile toward the direction of mold, so that charging clamping jaw cylinder 161 puts washer 151 to be processed at lower die 32 into, then first stretches The driving of contracting cylinder 41 charging clamping jaw cylinder 161 and discharging clamping jaw cylinder 162 reset, and in next step, mold adds the washer Work.After the completion of mold is by washer punching press, discharging clamping jaw cylinder 162 again clamps the washer 152 processed, feeds clamping jaw at this time Cylinder 161 clamps washer 151 to be processed, and repeats above step, continuously to the washer to be processed come out from feed well 61 151 are processed.

Above-described embodiment is only the explanation to the utility model, is not limitations of the present invention, this field Technical staff can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but only It will be in the scope of the claims of the utility model all by the protection of Patent Law.

Claims (7)

1. a kind of transfer assembly of washer die arrangement is set on workbench (1), it is characterized in that: the transfer assembly includes installation Seat (8), carrier block (9) are set to the carrier block (9) and clamping jaw cylinder and the first actuator for clamping washer, described Mounting base (8) is fixedly arranged on workbench (1), and the carrier block (9) is movably arranged on the mounting base (8), and clamping jaw cylinder is set to institute It states carrier block (9), clamping jaw cylinder can be located at the top of feed well (61) outlet end, and first actuator can drive the carrying Block (9) is mobile, so that washer to be processed (151) are sent at mold by clamping jaw cylinder from feed inlet, and first driving Part can be such that clamping jaw cylinder is moved at discharging from mold.

2. the transfer assembly of a kind of washer die arrangement according to claim 1, it is characterized in that: first actuator is First flexible cylinder (41), the first flexible cylinder (41) is set to the mounting base (8), and the first flexible cylinder (41) Piston shaft connect with the carrier block (9), the first flexible cylinder (41) can drive the carrier block (9) left and right horizontal move It is dynamic, so that washer is sent at the lower die (32) of the mold by clamping jaw cylinder from the outlet end of feed well (61).

3. the transfer assembly of a kind of washer die arrangement according to claim 2, it is characterized in that: clamping jaw cylinder is provided with two A, one of clamping jaw cylinder is charging clamping jaw cylinder (161), and the initial position of charging clamping jaw cylinder (161) is located at institute At the outlet end for stating feed well (61), another clamping jaw cylinder is discharging clamping jaw cylinder (162), the discharging clamping jaw cylinder (162) initial position is located at mold.

4. a kind of transfer assembly of washer die arrangement according to claim 3, it is characterized in that: the carrier block (9) Top is provided with STATEMENT OF FEDERALLY SPONSORED (10), and the discharging clamping jaw cylinder (162) and the charging clamping jaw cylinder (161) are set on described STATEMENT OF FEDERALLY SPONSORED (10).

5. the transfer assembly of a kind of washer die arrangement according to claim 1, it is characterized in that: the mounting base (8) court It is provided with guide rail (11) to the surface of the carrier block (9), the guide rail (11) is in long strip, and the length of the guide rail (11) Direction is identical as the glide direction of the carrier block (9), and the carrier block (9) sets towards the surface of the mounting base (8) correspondence It is equipped with sliding slot (12), the sliding slot (12) and the guide rail (11) sliding cooperate.

6. the transfer assembly of a kind of washer die arrangement according to claim 5, it is characterized in that: the guide rail (11) is in swallow The setting of tail block, the sliding slot (12) are arranged in dovetail groove, and the sliding slot (12) at least one end is in opening setting.

7. the transfer assembly of a kind of washer die arrangement according to claim 2, it is characterized in that: the first flexible cylinder (41) mounting base (8) are fixedly arranged on by bolt.