CN116460564A - Automatic efficient assembling machine for electric tool - Google Patents
Automatic efficient assembling machine for electric tool Download PDFInfo
- Publication number
- CN116460564A CN116460564A CN202310496372.7A CN202310496372A CN116460564A CN 116460564 A CN116460564 A CN 116460564A CN 202310496372 A CN202310496372 A CN 202310496372A CN 116460564 A CN116460564 A CN 116460564A
- Authority
- CN
- China
- Prior art keywords
- pinion
- assembling
- seat
- hole
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims abstract description 38
- 238000007599 discharging Methods 0.000 claims description 12
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000003044 adaptive effect Effects 0.000 abstract description 2
- 238000005553 drilling Methods 0.000 description 11
- 238000012546 transfer Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/027—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same using hydraulic or pneumatic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/006—Holding or positioning the article in front of the applying tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
An automatic efficient assembling machine for an electric tool relates to the technical field of electric tools. According to the invention, through the feeding detection unit, the rotary transmission unit, the assembly unit and the hole rotation unit which are sequentially arranged, the positioning and mounting process of the pinion and the connecting shaft is efficiently realized. The pinion with the right side facing upwards is conveyed to a pinion set barrel through a conveying hose, at the moment, a piston rod of a pinion pushing cylinder does not extend, after feeding, the pinion pushing cylinder pushes a pinion pushing block to slide towards the direction of the pinion set barrel, a pinion at the bottommost part of the pinion set barrel is pushed towards an assembling seat, and after entering the end part of a pinion assembling chute, the piston rod of a top tooth cylinder rises upwards to jack the pinion into a pinion assembling hole; and the upper part of the pinion assembly hole enters an adaptive connecting shaft, and the connecting shaft is quickly pressed into a central hole of the pinion through pressing equipment, so that the connecting shaft is transferred to the next station after the completion.
Description
Technical Field
The invention relates to the technical field of electric tools, in particular to an automatic efficient assembling machine for electric tools.
Background
The hand-held electric tools like pistol drills, angle grinders and the like in the market mainly comprise an electric part and a transmission part, and the working principle of the hand-held electric tools is that a main shaft is driven to rotate by direct current or alternating current so as to drive the tool clamped at the front end to work. At present, the internal structure of an electrical tool, a mechanical transmission part of the electrical tool mainly comprises a main shaft, a bearing, a large gear, a small gear, a clamp spring, a sealing ring and other numerous parts, the number and the variety of parts are more, especially, the gears and the connecting shaft are installed, the gears and the connecting shaft are very easy to slide down during installation, the connecting shaft is highly-efficient and vertical to be pressed into a central hole of the gears, and the assembly efficiency is lower. If the connecting shaft is positioned on the central hole of the gear, the connecting shaft is inclined, so that the problems of deformation and the like of the connecting shaft are very easy to occur.
Disclosure of Invention
Aiming at the problems, the invention provides an automatic electric tool efficient assembling machine which has a exquisite structure and can efficiently and automatically complete the assembly of a connecting shaft and a gear.
The technical scheme of the invention is as follows: an automatic efficient power tool assembling machine, comprising: an assembling unit; the assembly unit includes:
the assembling seat is arranged on the workbench in a sliding way through an assembling pushing cylinder with the tail part hinged to the workbench, and a pinion assembling hole and a connecting shaft assembling hole which are sequentially communicated from bottom to top are arranged in the assembling seat; a fixedly arranged initial pressure cylinder is arranged at the top of the connecting shaft assembly hole, and the connecting shaft is pressed into a central hole of the pinion through the extension of a piston rod of the initial pressure cylinder; the tail part of the assembly seat is provided with an assembly pushing cylinder which is hinged on the workbench and pushes the assembly seat to slide forwards;
the pinion guide seat is fixedly arranged at one side of the assembly seat and is provided with a pinion assembly sliding groove communicated with the pinion assembly hole; the pinion assembling chute is provided with a pinion gear set barrelling communicated with the pinion assembling chute; a pinion pushing block for pushing the pinion to slide towards the assembling seat is arranged in the pinion assembling chute; the pinion pushing block slides back and forth in the pinion assembling chute through a pinion pushing cylinder fixedly arranged on the pinion guiding seat;
the gear pushing cylinder is fixedly arranged below the pinion guide seat, and is used for pushing up the pinion pushed to the end part of the pinion assembling chute upwards and pushing into the pinion assembling hole;
the connecting shaft guide seat is arranged on the other side of the assembly seat and comprises a conveying shaft seat and a connecting shaft seat; the connecting shaft seat is fixedly arranged at the side part of the pinion guiding seat and is provided with a through material receiving hole; the feeding shaft seat is arranged at the bottom of the receiving shaft seat in a sliding manner, and is provided with a feeding shaft hole matched with the receiving hole, and the feeding shaft seat is horizontally pushed by a feeding shaft cylinder fixedly arranged on the workbench, so that the feeding shaft hole slides back and forth below the receiving hole and above the connecting shaft assembly hole.
Specifically, the assembly seat is arranged on the sliding seat in a sliding manner, and the sliding seat is fixedly connected with the workbench; the middle part of the sliding seat is provided with a shaft containing groove;
one end of the shaft containing groove is communicated with the pinion assembling chute, and the other end of the shaft containing groove is provided with an assembling discharging hole capable of penetrating through the pinion.
Specifically, the top of sliding seat is equipped with two air cylinders of vertical fixed setting on the workstation, two air cylinder's piston rod tip is equipped with fixed connection's column pressure head for the connecting axle with pinion connection on the Fang Rongzhou groove down of suppression.
Specifically, the top of equipment discharge gate is equipped with fixed connection's material cylinder that falls, withdraws from the pinion of equipment discharge gate department downwards.
Specifically, a blanking plate which horizontally slides is arranged at the bottom of the assembly discharge hole;
the blanking plate drives the blanking plate to horizontally slide through a horizontally fixedly arranged blanking cylinder;
and at least one blanking barrel matched with the assembling discharge hole is arranged on the blanking plate.
Specifically, the device also comprises a feeding detection unit connected with the pinion gear set barrelling; the feed detection unit includes:
the detection base is fixedly arranged on the workbench, and a transverse groove and a longitudinal groove which are communicated in a T-shaped structure are formed in the top surface of the detection base;
the feeding barrel is provided with a through feeding hole, and the feeding hole is positioned at the top of the transverse groove;
the pushing arm is arranged in the transverse groove in a sliding manner and positioned at one side of the feeding barrel, and is pushed to slide in the transverse groove in a reciprocating manner by the feeding linear driving mechanism;
the detection cylinder is vertically and fixedly arranged at the top of the junction of the longitudinal groove and the transverse groove; the detection cylinder is provided with a cylinder position sensor;
and the shifting-out arm is arranged in the longitudinal groove in a reciprocating sliding way through the shifting-out linear driving mechanism, and pushes out the pinion after detection from a discharge hole of the longitudinal groove.
Specifically, the pushing arm is of an L-shaped structure; the feeding linear driving mechanism is fixedly arranged above the detection base and connected with the top of the pushing arm.
Specifically, the cylinder body of the feeding linear driving mechanism is fixedly arranged above the detection base through a base plate; the base plate is provided with a rectangular through groove I arranged along the sliding direction of the pushing arm; the top of the pushing arm extends out of the rectangular through groove I and is fixedly connected with a piston rod of the feeding linear driving mechanism.
Specifically, the feeding linear driving mechanism comprises a feeding cylinder, a feeding oil cylinder or a feeding electric push rod.
Specifically, the end of pushing arm is equipped with the V type mouth with pinion adaptation, improves pinion promotion's stability.
According to the invention, through the feeding detection unit, the rotary transmission unit, the assembly unit and the hole rotation unit which are sequentially arranged, the positioning and mounting process of the pinion and the connecting shaft is efficiently realized. The pinion with the right side facing upwards is conveyed to a pinion set barrel through a conveying hose, at the moment, a piston rod of a pinion pushing cylinder does not extend, after feeding, the pinion pushing cylinder pushes a pinion pushing block to slide towards the direction of the pinion set barrel, a pinion at the bottommost part of the pinion set barrel is pushed towards an assembling seat, and after entering the end part of a pinion assembling chute, the piston rod of a top tooth cylinder rises upwards to jack the pinion into a pinion assembling hole; and the upper part of the pinion assembly hole enters an adaptive connecting shaft, and the connecting shaft is quickly pressed into a central hole of the pinion through pressing equipment, so that the connecting shaft is transferred to the next station after the completion.
Drawings
Figure 1 is a schematic perspective view of the present invention,
figure 2 is a schematic perspective view of a feed detection unit,
FIG. 3 is a schematic perspective view of the usage states of the feeding detecting unit and the rotary conveying unit,
figure 4 is a schematic perspective view of the connection state of the feeding linear driving mechanism,
figure 5 is a schematic perspective view of the inspection base,
figure 6 is a schematic perspective view of the assembled unit,
FIG. 7 is a perspective view showing a connection state of the connection shaft lead-in seat,
figure 8 is a perspective structure schematic diagram of the setting state of the sliding seat,
figure 9 is a schematic cross-sectional view of the pinion assembly hole and the connecting shaft assembly hole,
figure 10 is a perspective structure schematic diagram of the using state of the blanking barrel,
figure 11 is a schematic perspective view of a rotary hole unit,
figure 12 is a perspective view showing a state where a pair of positioning gears are arranged,
figure 13 is a schematic perspective view of a shift block,
FIG. 14 is a schematic perspective view of a drill cylinder setup position;
in the figure a100 is a feed detection unit,
a110 is the detection base, a111 is the transverse slot, a112 is the longitudinal slot,
a120 is the feed tank and,
a130 is a pushing arm, a131 is a feeding linear driving mechanism, a1311 is a backing plate,
a140 is a detection cylinder,
a150 is the removal arm and,
a200 is a pinion vibration plate,
b100 is a rotary transfer unit,
b110 is a transfer plate, B111 is a guide rail,
b120 is a rotary cylinder, B130 is a pneumatic jaw, B131 is an extension arm, B140 is a transfer cylinder,
c100 is the assembled unit of which,
c210 is an assembly seat, C211 is a pinion assembly hole, C212 is a connecting shaft assembly hole,
c220 is an assembled pushing cylinder,
and C230 is an initial-pressure cylinder,
c310 is a pinion lead-in seat,
c311 is a pinion assembly chute, C312 is a pinion set barrel, C313 is a pinion pusher block, C314 is a pinion pusher cylinder,
c410 is a top-tooth cylinder,
c510 is the connecting shaft lead-in seat,
c511 is a shaft feeding seat, C5111 is a shaft feeding hole, C512 is a shaft receiving seat, C513 is a shaft feeding cylinder,
c610 is a sliding seat, C611 is a shaft containing groove, C612 is an assembly discharging hole,
c710 is a two-stage cylinder,
c810 is a material-dropping cylinder,
c910 is a blanking plate, C920 is a blanking cylinder, C930 is a blanking barrel,
d100 is a turning hole unit and,
d110 is the borehole support, D111 is the locating slot, D112 is the discharge slot,
d120 is a drill barrel,
d130 is a positioning gear wheel and,
d140 is the bit slide and,
d150 is the drill bit cylinder,
d160 is a drive motor, D161 is a drill chuck, D170 is a shift block, D171 is a push-in arm, D172 is a push-out arm, D173 is a lateral arm, and D174 is a drop level.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
In the description of the present invention, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "vertical", "horizontal", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The invention is shown in fig. 1-14; an automatic efficient power tool assembling machine, comprising:
a feed detection unit a100, the feed detection unit a100 comprising:
the detection base A110 is fixedly arranged on the workbench, and a transverse groove A111 and a longitudinal groove A112 which are arranged in a T shape are formed in the top surface of the detection base A110;
the feeding barrel A120 is provided with a through feeding hole, and the feeding hole is positioned at the top of the transverse groove A111;
the pushing arm A130 is arranged in the transverse groove A111 in a sliding manner, is positioned on one side of the feeding barrel A120, and is pushed to slide in the transverse groove A111 in a reciprocating manner by the feeding linear driving mechanism A131;
the detection cylinder A140 is vertically and fixedly arranged at the top of the intersection of the longitudinal groove A112 and the transverse groove A111; the detection cylinder A140 is provided with a cylinder position sensor, the forward and reverse directions of the pinion are judged through the descending distance of the piston rod of the detection cylinder A140, the face, provided with the chamfer, of the orifice edge of the central hole of the pinion is the front face, and the end head of the piston rod of the detection cylinder A140 is provided with a head sleeve matched with the orifice of the chamfer;
and the moving-out arm A150 is arranged in the longitudinal groove A112 in a reciprocating sliding way through a moving-out linear driving mechanism, and pushes out the pinion after detection from a discharge hole of the longitudinal groove A112.
Further optimizeThe pushing arm A130 is of an L-shaped structure; the feeding linear driving mechanism A131 is fixedly arranged above the detection base A110 and is connected with the top of the pushing arm A130.
Further defineThe cylinder body of the feeding linear driving mechanism A131 is fixedly arranged above the detection base A110 through a base plate A1311; the backing plate A1311 is provided with a rectangular through groove I arranged along the sliding direction of the pushing arm A130; the top of the pushing arm A130 extends out of the rectangular through groove I and is fixedly connected with a piston rod of the feeding linear driving mechanism A131.
Further defineThe feeding linear driving mechanism A131 comprises a feeding cylinder, a feeding oil cylinder or a feeding electric push rod.
Further defineThe moving-out linear driving mechanism comprises a moving-out air cylinder, a moving-out oil cylinder or a moving-out electric push rod.
Further defineThe moving-out linear driving mechanism is fixedly arranged at the side part of the detection base A110, and a piston rod of the moving-out linear driving mechanism is fixedly connected with the moving-out arm A150 through an extending plate extending vertically upwards.
Further defineThe end of the pushing arm A130 is provided with a V-shaped opening matched with the pinion, so that the pushing stability of the pinion is improved.
Pinion vibration plate A200 for placing pinions sequentially discharges the pinions into a discharge hole through vibration, the discharge hole conveys the pinions into feed barrel A120 through a conveying hose, and a plurality of pinions are sequentially arranged from bottom to top after entering; at this time, the piston rod of the feeding linear driving mechanism a131 is located in the cylinder body, the pushing arm a130 pushes the bottommost pinion to move towards the longitudinal groove a112 through the extension of the piston rod of the feeding linear driving mechanism a131 until the pinion is pushed into the longitudinal groove a112, the detection cylinder a140 above the longitudinal groove a112 starts to act, the piston rod is extended downwards, the descending distance of the piston rod is detected through the cylinder position sensor, and whether the pinion at this time is the front or not is determined.
A rotation transfer unit B100, the rotation transfer unit B100 comprising:
a conveying plate B110, wherein the conveying plate B110 is arranged at the side part of a discharge hole of the longitudinal groove A112 in a sliding way through a guide rail B111, and clamps a pinion into a pinion barrel of the assembly unit C100;
a rotary cylinder B120, the rotary cylinder B120 being fixedly disposed at an outer side of the transfer plate B110, and a rotary portion thereof extending into an inner side of the transfer plate B110;
the pneumatic clamping jaw B130 is fixedly arranged at the rotating part of the rotating cylinder B120 and is used for clamping a pinion at the material taking out port;
and a conveying cylinder B140, wherein the cylinder body of the conveying cylinder B140 is hinged on the workbench, and the piston rod end of the conveying cylinder B is hinged with the conveying plate B110 to push the conveying plate B110 to slide back and forth on the guide rail B111.
Further optimizeThe pair of clamping jaws of the pneumatic clamping jaw B130 are respectively provided with an extension arm B131 fixedly connected with the clamping jaws, and the inner side of the extension arm B131 is provided with a clamping groove matched with the pinion.
Firstly, a pair of extension arms B131 are opened and positioned at a discharge hole, and a pinion is pushed between the pair of extension arms B131 by moving out of an arm A150 to push materials; after being pushed into place, the pneumatic clamping jaw B130 acts to clamp the pinion; according to the result detected by the feeding detection unit a100, the rotary cylinder B120 is instructed whether to rotate 180 °; when the detected top surface of the pinion is the front surface, the rotary cylinder B120 does not act, rotates reversely by 180 degrees, faces the front surface of the pinion upwards, and sends the pinion to the next station through the conveying cylinder B140 after the adjustment is completed.
An assembly unit C100, the assembly unit C100 comprising:
the assembling seat C210 is arranged on the workbench in a sliding way through an assembling pushing cylinder C220 with the tail part hinged to the workbench, the assembling seat C210 is pushed to slide forwards through the assembling pushing cylinder C220, and a pinion assembling hole C211 and a connecting shaft assembling hole C212 which are sequentially communicated from bottom to top are arranged in the assembling seat C210; a primary pressing cylinder C230 is fixedly arranged at the top of the connecting shaft assembly hole C212, and the connecting shaft is pressed into a central hole of the pinion through the extension of a piston rod of the primary pressing cylinder C230;
a pinion guide seat C310, wherein the pinion guide seat C310 is fixedly arranged at one side of the assembly seat C210, and is provided with a pinion assembly chute C311 communicated with the pinion assembly hole C211; the pinion assembling chute C311 is provided with a pinion gear set barreling C312 communicated with the pinion assembling chute C; a pinion pushing block C313 for pushing the pinion to slide towards the direction of the assembling seat C210 is arranged in the pinion assembling chute C311; the pinion pushing block C313 slides reciprocally in the pinion assembling chute C311 through a pinion pushing cylinder C314 fixedly arranged on the pinion guiding seat C310;
a top tooth cylinder C410, wherein the top tooth cylinder C410 is fixedly arranged below the pinion guiding seat C310, and pushes up the pinion pushed to the end of the pinion assembling chute C311 upwards, so as to push into the pinion assembling hole C211;
the connecting shaft guide seat C510 is arranged on the other side of the assembly seat C210 and comprises a conveying shaft seat C511 and a connecting shaft seat C512; the material receiving seat C512 is fixedly arranged at the side part of the pinion guiding seat C310 and is provided with a through material receiving hole, the material receiving hole is connected with a material outlet of a vibration disc of the connecting shaft through a material conveying hose, and the connecting shaft is sequentially input into the material receiving hole after the material is vibrated and arranged through the vibration disc of the connecting shaft; the feeding shaft seat C511 is slidably arranged at the bottom of the receiving shaft seat C512, and is provided with a feeding shaft hole C5111 adapted to the receiving hole, and the feeding shaft seat C511 is horizontally pushed by a feeding shaft cylinder C513 fixedly arranged on the workbench, so that the feeding shaft hole C5111 slides reciprocally below the receiving hole and above the connecting shaft assembly hole C212.
Further defineThe assembly seat C210 is arranged on the sliding seat C610 in a sliding manner, and the sliding seat C610 is fixedly connected with the workbench; the middle part of the sliding seat C610 is provided with a shaft accommodating groove C611;
one end of the shaft accommodating groove C611 is communicated with the pinion assembling chute C311, and the other end is provided with an assembling discharging hole C612 which can penetrate through the pinion.
Further defineThe top of the sliding seat C610 is provided with two air cylinders C710 which are vertically and fixedly arranged on the workbench, and the end parts of piston rods of the two air cylinders C710 are provided with fixedly connected columnar pressure heads which are used for pressing connecting shafts connected with pinions on the lower Fang Rongzhou groove C611.
Further defineThe top of the assembly discharge port C612 is provided with a fixedly connected material descending cylinder C810, and a pinion at the assembly discharge port C612 is withdrawn downwards.
Further defineThe bottom of the assembly discharge port C612 is provided with a blanking plate C910 which horizontally slides;
the blanking plate C910 drives the blanking plate C920 to horizontally slide through a horizontally fixedly arranged blanking cylinder;
the blanking plate C910 is provided with at least one blanking barrel C930 adapted to the assembly discharge port C612. Since two subsequent processing units are provided, two blanking barrels C930 are provided in this case, and correspond to the subsequent processing units one by one, and pinion gears in the corresponding blanking barrels C930 are transmitted to the drilling barrels D120 of the corresponding hole turning units D100 through pinion gear conveying hoses.
Further defineThe tail part of the assembly seat C210 is provided with a hinge shaft; the piston rod of the assembly pushing cylinder C220 is hinged with the hinge shaft, and the cylinder body is hinged with the workbench.
The assembly unit C100 workflow is:
the pinion with the right side facing upwards is conveyed to a pinion gear assembly barrel C312 through a conveying hose, at the moment, a piston rod of a pinion gear pushing cylinder C314 does not extend, after feeding, a pinion gear pushing block C313 is pushed to slide towards the direction of the pinion gear assembly barrel C312 through the pinion gear pushing cylinder C314, a pinion gear at the bottommost part of the pinion gear assembly barrel C312 is pushed towards an assembly seat C210, and after entering the end part of a pinion gear assembly chute C311, the piston rod of a tooth pushing cylinder C410 rises upwards to jack the pinion gear into a pinion gear assembly hole C211;
the connecting shaft vibration disc conveys the connecting shaft to the receiving hole through the connecting shaft conveying hose, the conveying shaft hole C5111 of the conveying shaft seat C511 corresponds to the receiving hole up and down through the sliding of the conveying shaft seat C511, at the moment, the connecting shaft at the lowest part in the receiving hole falls into the conveying shaft hole C5111, the conveying shaft hole C5111 corresponds to the connecting shaft assembling hole C212 up and down through the pushing of the conveying shaft cylinder C513, and the connecting shaft falls into the connecting shaft assembling hole C212 and is positioned on the central hole of the pinion;
the piston rod of the initial pressure cylinder C230 extends downwards to press the connecting shaft into the pinion;
after the pressing is completed, the top tooth cylinder C410 descends, so that the top of the connecting shaft can completely withdraw from the assembling seat C210, the assembling seat C210 retreats, after the pinion is exposed, the top tooth cylinder C410 jacks up the pinion, then the assembling seat C210 pushes the pinion forwards, the front side wall is utilized to push the pinion to slide forwards, and at the moment, the connecting shaft is positioned in the shaft accommodating groove C611. The pinion is pushed under the front two pressing cylinders C710 through the assembly seat C210, final pressing is carried out, and finally the blanking barrel C930 is pushed for blanking.
In order to further improve the stability of connection between the pinion and the connecting shaft, holes are formed in the tooth surface of the pinion, so that subsequent bolts can be conveniently installed.
A hole turning unit D100, the hole drilling unit comprising:
the drilling support seat D110 is fixedly arranged on the workbench, and a positioning groove D111 is formed in the top of the drilling support seat D110;
the drilling bucket D120 is fixedly arranged on the groove top at one end of the positioning groove D111;
a positioning gear D130, wherein the positioning gear D130 is provided with a pair of positioning gears, and is fixedly arranged on the side part of the other end of the positioning groove D111; a fixed position matched with the pinion is arranged between the pair of positioning gears D130;
a drill slide seat D140, wherein the drill slide seat D140 is slidably disposed at the end of the positioning slot D111 by a drill cylinder D150; a driving motor D160 which is fixedly arranged is arranged on one side of the drill bit sliding seat D140; the other side of the drill bit sliding seat D140 is provided with a drill chuck D161 fixedly connected with the rotating shaft of a driving motor D160; the drill chuck D161 is provided with a drill bit which is detachably and fixedly connected;
and the shifting block D170 is arranged in the positioning groove D111 in a sliding way through a shifting cylinder, and a pinion which falls into the positioning groove D111 from the drilling bucket D120 is pushed into a fixed position for fixation.
It is further defined that,the displacement block D170 includes a push-in arm D171, a push-out arm D172, and a lateral arm D173;
the transverse arm D173 is connected with a displacement cylinder fixedly arranged on the drilling support seat D110;
the pushing arm D171 and the pushing arm D172 are vertically and fixedly arranged on the transverse arm D173 respectively, and a blanking position D174 matched with the pinion is arranged between the pushing arm D171 and the pushing arm D172; the vertical arm is provided with a penetrating hole matched with the drill bit.
Further defined, the side of the drilling support seat D110 is provided with an opening adapted to the vertical arm and communicating with the positioning groove D111.
It is further defined that,the drilling support seat D110 is provided with a discharge chute D112 which is perpendicular to the positioning chute D111;
a discharging sliding block is arranged in the discharging groove D112, and the discharging sliding block pushes out a pinion at the junction of the positioning groove D111 and the discharging groove D112 through a discharging cylinder.
The blanking barrel C930 is communicated with the drilling barrel D120 through a material conveying hose, a pinion provided with a connecting shaft is input into the drilling barrel D120 and falls onto the positioning groove D111, the pinion is positioned between the pushing-in arm D171 and the pushing-out arm D172, and the connecting shaft extending out of the bottom of the pinion is positioned in the positioning groove D111; the shift cylinder retracts the piston rod, and the pushing arm D171 slides the pinion gear toward the positioning gear D130 until the pinion gear is fitted to the pair of positioning gears D130, and enters the fixed position.
The drill bit sliding seat D140 passes through the drill bit through the penetrating hole by extending out of the drill bit air cylinder D150 and slides towards the positioning gear D130; after the set position is reached, the driving motor D160 is started, the drill bit rotates, the drill bit cylinder D150 continues to extend, and the pinion on the fixed position is punched; after the punching operation is completed, the piston rod of the drill bit cylinder D150 is retracted, and the drill bit is withdrawn.
After the drill bit is withdrawn, the pinion is returned to the original position by sliding the push-out arm D172 towards the direction of the drill bit sliding seat D140, and finally the pinion is pushed out by the discharge sliding block on the discharge chute D112 to enter the next procedure.
For the purposes of this disclosure, the following points are also described:
(1) The drawings of the embodiments disclosed in the present application relate only to the structures related to the embodiments disclosed in the present application, and other structures can refer to common designs;
(2) The embodiments disclosed herein and features of the embodiments may be combined with each other to arrive at new embodiments without conflict;
the above is only a specific embodiment disclosed in the present application, but the protection scope of the present disclosure is not limited thereto, and the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. An automatic efficient electric tool assembling machine, comprising: an assembling unit; the assembly unit includes:
the assembling seat is arranged on the workbench in a sliding way through an assembling pushing cylinder with the tail part hinged to the workbench, and a pinion assembling hole and a connecting shaft assembling hole which are sequentially communicated from bottom to top are arranged in the assembling seat; a fixedly arranged initial pressure cylinder is arranged at the top of the connecting shaft assembly hole, and the connecting shaft is pressed into a central hole of the pinion through the extension of a piston rod of the initial pressure cylinder;
the pinion guide seat is fixedly arranged at one side of the assembly seat and is provided with a pinion assembly sliding groove communicated with the pinion assembly hole; the pinion assembling chute is provided with a pinion gear set barrelling communicated with the pinion assembling chute; a pinion pushing block for pushing the pinion to slide towards the assembling seat is arranged in the pinion assembling chute; the pinion pushing block slides back and forth in the pinion assembling chute through a pinion pushing cylinder fixedly arranged on the pinion guiding seat;
the gear pushing cylinder is fixedly arranged below the pinion guide seat, and is used for pushing up the pinion pushed to the end part of the pinion assembling chute upwards and pushing into the pinion assembling hole;
the connecting shaft guide seat is arranged on the other side of the assembly seat and comprises a conveying shaft seat and a connecting shaft seat; the connecting shaft seat is fixedly arranged at the side part of the pinion guiding seat and is provided with a through material receiving hole; the feeding shaft seat is arranged at the bottom of the receiving shaft seat in a sliding manner, and is provided with a feeding shaft hole matched with the receiving hole, and the feeding shaft seat is horizontally pushed by a feeding shaft cylinder fixedly arranged on the workbench, so that the feeding shaft hole slides back and forth below the receiving hole and above the connecting shaft assembly hole.
2. The efficient assembly machine for automatic electric tools according to claim 1, wherein the assembly seat is slidably arranged on a sliding seat, and the sliding seat is fixedly connected with the workbench; the middle part of the sliding seat is provided with a shaft containing groove;
one end of the shaft containing groove is communicated with the pinion assembling chute, and the other end of the shaft containing groove is provided with an assembling discharging hole capable of penetrating through the pinion.
3. The efficient automatic power tool assembling machine according to claim 1, wherein two pressing cylinders vertically and fixedly arranged on the workbench are arranged at the top of the sliding seat, and a cylindrical pressing head fixedly connected with the piston rod end of each pressing cylinder is arranged at the end of the piston rod of each pressing cylinder and used for pressing a connecting shaft connected with the pinion on the lower Fang Rongzhou groove.
4. The efficient assembling machine for the automatic electric tool according to claim 1, wherein the top of the assembling discharging hole is provided with a fixedly connected material lowering cylinder, and the pinion at the assembling discharging hole is withdrawn downwards.
5. The efficient assembling machine for the automatic electric tool according to claim 1, wherein a blanking plate which horizontally slides is arranged at the bottom of the assembling discharging hole;
the blanking plate drives the blanking plate to horizontally slide through a horizontally fixedly arranged blanking cylinder;
and at least one blanking barrel matched with the assembling discharge hole is arranged on the blanking plate.
6. The efficient automatic power tool assembling machine of claim 1, further comprising a feed detection unit connected to the pinion set barrel; the feed detection unit includes:
the detection base is fixedly arranged on the workbench, and a transverse groove and a longitudinal groove which are communicated in a T-shaped structure are formed in the top surface of the detection base;
the feeding barrel is provided with a through feeding hole, and the feeding hole is positioned at the top of the transverse groove;
the pushing arm is arranged in the transverse groove in a sliding manner and positioned at one side of the feeding barrel, and is pushed to slide in the transverse groove in a reciprocating manner by the feeding linear driving mechanism;
the detection cylinder is vertically and fixedly arranged at the top of the junction of the longitudinal groove and the transverse groove; the detection cylinder is provided with a cylinder position sensor;
and the shifting-out arm is arranged in the longitudinal groove in a reciprocating sliding way through the shifting-out linear driving mechanism, and pushes out the pinion after detection from a discharge hole of the longitudinal groove.
7. The efficient assembly machine for automatic electric tools according to claim 6, wherein the pushing arm has an L-shaped structure; the feeding linear driving mechanism is fixedly arranged above the detection base and connected with the top of the pushing arm.
8. The efficient assembling machine for automatic electric tools according to claim 6, wherein the cylinder of the feeding linear driving mechanism is fixedly arranged above the detection base through a base plate; the base plate is provided with a rectangular through groove I arranged along the sliding direction of the pushing arm; the top of the pushing arm extends out of the rectangular through groove I and is fixedly connected with a piston rod of the feeding linear driving mechanism.
9. An automated power tool efficient assembly machine according to claim 6, 7 or 8, wherein the feed linear drive mechanism comprises a feed cylinder, a feed cylinder or a feed ram.
10. The efficient automatic power tool assembling machine according to claim 6, wherein the end part of the pushing arm is provided with a V-shaped opening matched with the pinion, so that the pushing stability of the pinion is improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310496372.7A CN116460564A (en) | 2023-05-04 | 2023-05-04 | Automatic efficient assembling machine for electric tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310496372.7A CN116460564A (en) | 2023-05-04 | 2023-05-04 | Automatic efficient assembling machine for electric tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116460564A true CN116460564A (en) | 2023-07-21 |
Family
ID=87184239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310496372.7A Pending CN116460564A (en) | 2023-05-04 | 2023-05-04 | Automatic efficient assembling machine for electric tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116460564A (en) |
-
2023
- 2023-05-04 CN CN202310496372.7A patent/CN116460564A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206153606U (en) | Drilling device | |
| CN111299637B (en) | High-efficiency drilling device | |
| CN113020983A (en) | Efficient lock core cover grooving process automatic processing equipment | |
| CN114570964A (en) | Efficient panel drilling equipment that hydraulic engineering used | |
| CN204234800U (en) | The active leave board Full-automatic drilling equipment of Vehicular hinge | |
| CN110788366A (en) | Crankshaft connecting rod drilling device | |
| CN104551085A (en) | Movable blade plate full-automatic drilling equipment of vehicle hinge | |
| CN214603039U (en) | Semi-automatic feeding and processing mechanism capable of realizing drilling and chamfering | |
| CN116460564A (en) | Automatic efficient assembling machine for electric tool | |
| CN203936383U (en) | Pipe fitting turning equipment | |
| CN115921932A (en) | Brake back plate drilling method and brake back plate drilling device | |
| CN219837521U (en) | Gear drilling device of electric tool | |
| CN216029272U (en) | Piston side hole machining device | |
| CN213438350U (en) | Lathe sleeve positioning device | |
| CN210255061U (en) | Automatic processing equipment for body of gasoline saw carburetor | |
| CN210147453U (en) | Porous tapping feeding device | |
| CN211332140U (en) | Chamfering machine for compressor cylinder block | |
| CN110961688B (en) | Clamp center hole drilling machine | |
| CN219818729U (en) | Gear assembling device of electric tool | |
| CN212192239U (en) | Automatic pay-off lathe processing equipment | |
| CN219791671U (en) | Gear rotary transmission device of electric tool | |
| CN219966459U (en) | Automatic workpiece loading and unloading structure of manual lathe | |
| CN215090841U (en) | Automatic punching equipment of nut double-end | |
| CN220806463U (en) | Automatic feeding and discharging robot for machining production line | |
| CN216178291U (en) | Multi-station inflating valve machining device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |