CN112276512A - Automatic assembly mechanism for clamp spring - Google Patents
Automatic assembly mechanism for clamp spring Download PDFInfo
- Publication number
- CN112276512A CN112276512A CN202011143434.9A CN202011143434A CN112276512A CN 112276512 A CN112276512 A CN 112276512A CN 202011143434 A CN202011143434 A CN 202011143434A CN 112276512 A CN112276512 A CN 112276512A
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- China
- Prior art keywords
- clamp spring
- cylinder
- conical flow
- clamping jaw
- jump ring
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- 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
-
- 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
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- 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
- B23P19/004—Feeding the articles from hoppers to machines or dispensers
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- 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
- B23P19/007—Picking-up and placing mechanisms
Abstract
The invention relates to an automatic clamp spring assembling mechanism which comprises a conveying table, wherein a plurality of bases used for placing shaft workpieces are arranged on the conveying table, one side of the conveying table is provided with two conical flow rotating columns for assisting the clamp spring workpieces to be sleeved on the shaft workpieces, the bottom of the conical flow-rotating column is provided with a slot for accommodating a shaft workpiece, the conical flow-rotating column is arranged on the diamond block, the two ends of the top of the diamond-shaped block are respectively provided with a fixing column for inserting the conical flow-transfer column, a first supporting plate is arranged below the diamond-shaped block, the upper end of the first supporting plate is provided with a rotary cylinder, the output end of the rotary cylinder is connected with the middle point of the bottom of the diamond block, a clamp spring assembling device used for transferring the conical flow rotating column to the shaft workpiece on the base and clamping the clamp spring workpiece on the shaft workpiece is arranged between the conveying platform and the diamond blocks, and a clamp spring feeding device used for placing a clamp spring on the conical flow-turning column is arranged on the other side of the diamond block. The clamp spring assembling device has the characteristics of high automatic assembling efficiency, difficult damage during clamp spring assembling and the like.
Description
Technical Field
The invention relates to an automatic assembly mechanism for a snap spring, and belongs to the technical field of snap spring assembly.
Background
The clamp spring is a part which is widely applied, the traditional clamp spring installation method generally adopts manual assembly, in the assembly process, the clamp spring clamp is used for manual assembly, and due to different force of different people, the clamp spring is deformed and separated in the assembly process, long-time operation is realized, great burden is caused to the arm of a worker, and the production efficiency is seriously influenced.
Disclosure of Invention
The invention aims to provide an automatic clamp spring assembling mechanism which solves the problems that in the prior art, manual assembly is low in production efficiency, clamp springs are easy to damage and the like.
The technical purpose of the invention is mainly solved by the following technical scheme: an automatic clamp spring assembling mechanism comprises a conveying table, wherein a plurality of bases used for placing shaft workpieces are arranged on the conveying table, one side of the conveying table is provided with two conical flow rotating columns for assisting the clamp spring workpieces to be sleeved on the shaft workpieces, the bottom of the conical flow-rotating column is provided with a slot for accommodating a shaft workpiece, the conical flow-rotating column is arranged on the diamond block, the two ends of the top of the diamond-shaped block are respectively provided with a fixing column for inserting the conical flow-transfer column, a first supporting plate is arranged below the diamond-shaped block, the upper end of the first supporting plate is provided with a rotary cylinder, the output end of the rotary cylinder is connected with the middle point of the bottom of the diamond block, a clamp spring assembling device used for transferring the conical flow rotating column to the shaft workpiece on the base and clamping the clamp spring workpiece on the shaft workpiece is arranged between the conveying platform and the diamond blocks, a clamp spring feeding device used for placing a clamp spring on the conical flow rotating column is arranged on the other side of the diamond block; above-mentioned toper circulation post's setting, play the effect of transferring the jump ring work piece, make single jump ring work piece can flow the transfer post automatic movement to axle type work piece top through the toper, and can flow the transfer post through the toper and carry out automatic assembly, the automation of jump ring work piece assembly has been realized, the inefficiency when people's frock time spent and the damage of jump ring work piece have been avoided, the effectual assembly efficiency to the jump ring work piece that has improved, and the setting of diamond-shaped block, so that flow the transfer post through the rotation with empty toper and rotate to the assigned position, so that sheathe jump ring work piece once more and carry out automatic transport, and another department of placing on the diamond-shaped block can place the toper after the assembly jump ring work piece simultaneously and flow the transfer post, guarantee the continuation that the jump ring carried, automatic jump ring work piece assembly effect has.
Preferably, the clamp spring assembling device comprises a second support plate, and a first rodless cylinder and a second rodless cylinder which are respectively arranged on two sides of the second support plate, wherein a first linear guide rail and a second linear guide rail which are respectively arranged in parallel with the first rodless cylinder and the second rodless cylinder are arranged on two sides of the second support plate, a vertically arranged first sliding table cylinder is arranged on a sliding block of the first linear guide rail and an output end of the first rodless cylinder, and a vertically arranged second sliding table cylinder is arranged on a sliding block of the second linear guide rail and an output end of the second rodless cylinder; through the setting of above-mentioned first no pole cylinder and second no pole cylinder to in the control toper flow the post and remove towards axle type work piece, carry out the pressure equipment of jump ring work piece, and the setting of first slip table cylinder and second slip table cylinder can control the toper and flow post automatic movement to axle type work piece on, effectively improve the aversion stability of toper flow post.
Preferably, a first connecting plate is arranged on the output end of the first sliding table cylinder, a first pneumatic clamping jaw for clamping the conical flow-rotation column is arranged on the inner side of the first connecting plate, a second connecting plate is arranged on the output end of the second sliding table cylinder, a second pneumatic clamping jaw for clamping the conical flow-rotation column is arranged on the inner side of the second connecting plate, and the first pneumatic clamping jaw and the second pneumatic clamping jaw are respectively positioned above one base; above-mentioned first pneumatic clamping jaw and the setting of the pneumatic clamping jaw of second to carry out the centre gripping to the toper circulation post, thereby control the toper circulation post and place on axle type work piece, and can be after packing into axle type work piece with the jump ring on, the toper circulation post is got to automatic clamp, so that on putting the automatic diamond-shaped piece that returns of toper circulation post, realize the work that the circulation lasts.
Preferably, a supporting vertical plate is arranged on the second supporting plate, a horizontal supporting plate is arranged at the top of the supporting vertical plate, a sleeve is arranged below the horizontal supporting plate, a first driving cylinder for driving the sleeve to move up and down is arranged above the horizontal supporting plate, and an output shaft of the first driving cylinder downwards penetrates through the horizontal supporting plate and is in threaded connection with the sleeve; above-mentioned sheathed tube setting can move down to the toper and flow on the post through the drive of first actuating cylinder to with jump ring work piece automatic assembly to axle type work piece on, the effectual assembly efficiency that improves the jump ring work piece, and the assembly is simple high-efficient.
Preferably, a cushion block capable of moving up and down is arranged in the sleeve, an annular limiting part is arranged below the cushion block and corresponds to the inner wall of the sleeve, a top column abutted against the inner wall of the annular limiting part is arranged at the bottom of the cushion block, a return spring is arranged between the top column and the end part of the output shaft of the first driving cylinder, and the inner diameter of the annular limiting part is larger than the maximum outer diameter of the conical flow rotating column and smaller than the outer diameter of the clamp spring workpiece; through the setting of above-mentioned fore-set and reset spring for the sleeve pipe is pressing the jump ring work piece to axle type work piece on, the fore-set keeps the lower pressure of the upper end of toper circulation post, when making the sleeve pipe shift up, the toper circulation post can break away from the sleeve pipe, avoids toper circulation post card intraductal and shift up along with the sleeve pipe in the sleeve pipe, and the setting of the spacing portion of annular, so that block the cushion formation, avoid the fore-set to break away from the sleeve pipe easily, keep stable in structure.
Preferably, the clamp spring feeding device comprises a vibrating disc and a third supporting plate arranged on one side of the vibrating disc, two supporting vertical plates are arranged at the bottom of the third supporting plate, a fixing block is arranged on the top surface of the third supporting plate, an accommodating groove which is used for accommodating a clamp spring workpiece and penetrates up and down is formed in the fixing block, and a groove is formed in the top of the third supporting plate and corresponds to the lower portion of the fixing block; the cooperation setting of above-mentioned holding tank and vibration dish for a plurality of jump ring work pieces can vertical range in batches, makes the jump ring work piece can be orderly carry out the material loading assembly, avoids the trouble and hard of artifical arrangement and material loading, realizes automatic material loading, the effectual material loading efficiency who improves the jump ring work piece.
Preferably, a second driving cylinder is arranged on one side of the fixed block, a limiting block fixed to the top of the third supporting plate is arranged on the other side of the fixed block, a positioning groove for positioning the clamp spring workpiece in a moving mode is formed in one side, facing the fixed block, of the limiting block, and a push plate connected with the end portion of an output shaft of the second driving cylinder is arranged in the groove; above-mentioned second drives actuating cylinder's setting to the control push pedal promotes the position of single jump ring work piece to the positioning groove, thereby can carry out next transfer automatically, realizes the material loading in proper order to the jump ring work piece.
Preferably, the height of the push plate is greater than that of the groove, the bottom of the fixed block is provided with a through groove for the push plate to pass through, the side wall of one end, facing the limiting block, of the push plate is provided with a supporting block for supporting the clamp spring workpiece, a vertical push surface is formed between the top surface of the supporting block and the top surface of the push plate, and openings are formed in positions, corresponding to the positions between the fixed block and the limiting block, of two sides of the third supporting plate; the highly setting of above-mentioned push pedal for guarantee can be accurate promote the jump ring work piece, and keep promoting the stationarity, and the setting of pushing away the face can form blockking to the jump ring work piece, thereby can promote the jump ring work piece through pushing away the face, and keep the support to the jump ring work piece, and grooved setting is used for providing the removal space of third pneumatic clamping jaw, avoids forming the interference to the removal of third pneumatic clamping jaw.
Preferably, a third pneumatic clamping jaw is arranged above the opening and connected with the output end of a third sliding table cylinder through a third connecting plate, the third sliding table cylinder can drive the third pneumatic clamping jaw to move up and down, a third rodless cylinder used for conveying the clamp spring workpiece to the position above the conical flow rotating column is arranged below the third pneumatic clamping jaw, and the third sliding table cylinder is connected with the output end of the third rodless cylinder; above-mentioned third slip table cylinder can control the pneumatic clamping jaw of third and place the jump ring work piece on the toper circulation post automatically, and can realize the adjustment of position through the rodless cylinder of third and shift, guarantees the stability of jump ring material loading.
Therefore, the clamp spring assembling device has the characteristics of high automatic assembling efficiency, difficult damage during clamp spring assembling and the like.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of another aspect of the present invention;
fig. 3 is a schematic structural diagram of the clamp spring feeding device in fig. 1;
FIG. 4 is a perspective view of the diamond of FIG. 1;
fig. 5 is a schematic view of the structure of the sleeve and the first driving cylinder in fig. 1.
Detailed Description
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.
As shown in fig. 1-5, an automatic clamp spring assembling mechanism comprises a conveying table 1, wherein a plurality of bases 11 for placing shaft workpieces are arranged on the conveying table 1, two conical flow-rotating columns 21 for assisting clamp spring workpieces to be sleeved on the shaft workpieces are arranged on one side of the conveying table 1, slots 211 for accommodating the shaft workpieces are arranged at the bottoms of the conical flow-rotating columns 21, the conical flow-rotating columns 21 are arranged on diamond blocks 22, fixing columns 221 for inserting the conical flow-rotating columns 21 are arranged at two ends of the tops of the diamond blocks 22, first supporting plates 23 are arranged below the diamond blocks 22, rotating cylinders 24 are arranged at the upper ends of the first supporting plates 23, the output ends of the rotating cylinders 24 are connected with the middle points of the bottoms of the diamond blocks 22, a clamp spring assembling device for transferring the conical flow-rotating columns 21 to the shaft workpieces clamped on the bases 11 and for clamping the clamp spring workpieces on the shaft workpieces is arranged between the conveying table 1 and, the other side of the diamond 22 is provided with a clamp spring feeding device for placing a clamp spring on the conical flow-turning column 21, the arrangement of the conical flow rotary column plays a role in transferring the clamp spring workpieces, so that the single clamp spring workpiece can automatically move to the upper part of the shaft workpiece through the conical flow rotary column, and can be automatically assembled through the conical flow rotating column, thereby realizing the automation of the assembly of the snap spring workpiece, avoiding the low efficiency of manual assembly and the damage of the snap spring workpiece, effectively improving the assembly efficiency of the snap spring workpiece, the diamond blocks are arranged so as to rotate the empty conical flow rotating columns to the designated positions through rotation, so that the clamping spring workpieces are sleeved again for automatic conveying, and another place department on the diamond-shaped block can place the toper circulation post after the assembly jump ring work piece simultaneously, guarantees the continuation that the jump ring carried, has strengthened automatic jump ring work piece assembly effect.
After the conveying table is started, the base is sequentially and orderly conveyed, the clamp spring workpiece is sequentially transferred to the two conical flow-rotating columns by the clamp spring feeding device, the conical flow-rotating columns are inserted into the fixing columns at the two ends of the diamond block, and then the conical flow-rotating columns are transferred to the shaft workpiece to be assembled by the clamp spring workpiece under the control of the clamp spring assembling device.
The clamp spring feeding device comprises a vibrating disc 41 and a third supporting plate 42 arranged on one side of the vibrating disc 41, two supporting vertical plates 421 are arranged at the bottom of the third supporting plate 42, a fixing block 43 is arranged on the top surface of the third supporting plate 42, an accommodating groove 431 which is used for accommodating clamp spring workpieces and penetrates up and down is arranged on the fixing block 43, a slot 422 is formed in the top of the third supporting plate 42 corresponding to the lower part of the fixing block 43, the accommodating groove and the vibrating disc are arranged in a matched mode, so that a plurality of clamp spring workpieces can be vertically arranged in batches, the clamp spring workpieces can be orderly subjected to feeding assembly, the trouble and labor of manual arrangement and feeding are avoided, automatic feeding is realized, and the feeding efficiency of the clamp spring workpieces is effectively; a second driving cylinder 44 is arranged on one side of the fixed block 43, a limiting block 45 fixed on the top of the third supporting plate 42 is arranged on the other side of the fixed block 43, a positioning groove 451 for positioning the movement of the clamp spring workpiece is arranged on one side of the limiting block 45 facing the fixed block 43, a push plate 46 connected with the end part of an output shaft of the second driving cylinder 44 is arranged in the groove 422, and the second driving cylinder is arranged so as to control the push plate to push the single clamp spring workpiece to the position of the positioning groove, so that the next step of transfer can be automatically carried out, and the clamp spring workpieces can be sequentially loaded; the height of the push plate 46 is greater than that of the open groove 422, the bottom of the fixed block 43 is provided with a through groove 432 for the push plate 46 to pass through, a supporting block 461 for supporting a clamp spring workpiece is arranged on one side wall of the push plate 46 facing the limiting block 45, a vertical push surface 462 is formed between the top surface of the supporting block 461 and the top surface of the push plate 46, two sides of the third supporting plate 42 are provided with openings 423 corresponding to the position between the fixed block 43 and the limiting block 45, the push plate is highly arranged for accurately pushing the clamp spring workpiece and keeping pushing stability, and the push surface can form blocking for the clamp spring workpiece, so that the clamp spring workpiece can be pushed through the push surface and keeping supporting for the clamp spring workpiece, and the open groove is arranged for providing a moving space for the third pneumatic clamping jaw and avoiding interference on the movement of the third pneumatic clamping jaw.
Place a large amount of jump ring work pieces in the vibration dish, the jump ring work piece passes through the arrangement of vibration dish and carries to the holding tank in gradually, and vertical arrangement is good, be equipped with downwardly extending to in the holding tank and the guide bar of vertical setting on the vibration dish, play guiding orientation's effect to the jump ring work piece, avoid the jump ring work piece to rock and take place to scatter, the jump ring work piece gets into the holding tank in back, the second drives actuating cylinder and starts, the control push pedal removes towards the stopper, the push pedal promotes the jump ring work piece bottom at the removal in-process, promote the jump ring work piece, until jump ring work piece and constant head tank contact, the push pedal.
A third pneumatic clamping jaw 51 is arranged above the opening 423, the third pneumatic clamping jaw 51 is connected with the output end of a third sliding table cylinder 53 through a third connecting plate 52, the third sliding table cylinder 53 can drive the third pneumatic clamping jaw 51 to move up and down, a third rodless cylinder 54 for conveying a clamp spring workpiece to the upper part of the conical flow column 21 is arranged below the third pneumatic clamping jaw 51, the third sliding table cylinder 53 is connected with the output end of the third rodless cylinder 54, the third sliding table cylinder can control the third pneumatic clamping jaw to automatically place the clamp spring workpiece on the conical flow column, position adjustment and transfer can be achieved through the third rodless cylinder, and clamp spring feeding stability is guaranteed; after the clamp spring workpiece is contacted with the positioning groove, the third rodless cylinder and the third sliding table cylinder are started to adjust the position of the third pneumatic clamping jaw, so that the third pneumatic clamping jaw moves downwards to the opening, after clamping the clamp spring workpiece, the third sliding table cylinder controls the third pneumatic clamping jaw to move upwards and leave the opening, the third rodless cylinder controls the third pneumatic clamping jaw to drive the clamp spring workpiece to move to the conical flow rotating column, then the third sliding table cylinder controls the clamp spring workpiece to move downwards, so that the clamp spring workpiece is sleeved on the conical flow rotating column, when the next clamp spring workpiece moves to the position above the conical flow rotating column, the rotating cylinder is started to drive the diamond blocks to rotate 180 degrees, the empty conical flow-rotating column rotates to the position below the clamp spring workpiece, and then the third sliding table cylinder drives the clamp spring workpiece to move to the conical flow column through the third pneumatic clamping jaw, and then the clamp spring workpiece is released by the third pneumatic clamping jaw to complete the feeding of the clamp spring.
The clamp spring assembling device comprises a second support plate 31, and a first rodless cylinder 32 and a second rodless cylinder 33 which are respectively arranged on two sides of the second support plate 31, wherein two sides of the second support plate 31 are provided with a first linear guide rail 311 and a second linear guide rail 312 which are respectively arranged in parallel with the first rodless cylinder 32 and the second rodless cylinder 33, the output ends of a slide block of the first linear guide rail 311 and the first rodless cylinder 32 are provided with a first sliding table cylinder 34 which is vertically arranged, the output ends of a slide block of the second linear guide rail 312 and the second rodless cylinder 33 are provided with a second sliding table cylinder 35 which is vertically arranged, through the arrangement of the first rodless cylinder and the second rodless cylinder, the conical flow rotating column can be controlled to move towards a shaft type workpiece to carry out press-mounting of the clamp spring workpiece, and the arrangement of the first sliding table cylinder and the second sliding table cylinder can control the conical flow rotating column to automatically move to the shaft type, the displacement stability of the conical flow-rotating column is effectively improved; be equipped with first connecting plate 341 on the output of first slip table cylinder 34, the inboard of first connecting plate 341 is equipped with the first pneumatic clamping jaw 342 that is used for centre gripping toper class circulation post 21, be equipped with second connecting plate 351 on the output of second slip table cylinder 35, the inboard of second connecting plate 351 is equipped with the second pneumatic clamping jaw 352 that is used for centre gripping toper class circulation post 21, first pneumatic clamping jaw 342 and second pneumatic clamping jaw 352 are located the top of a base 11 respectively, the setting of above-mentioned first pneumatic clamping jaw and second pneumatic clamping jaw, so as to carry out the centre gripping to toper class circulation post, thereby control toper class circulation post and place on axle type work piece, and can pack into the jump ring on the work piece, the toper class circulation post is got to the automatic clamp, so as to put the toper class circulation post back on the diamond-shaped block, realize the work that the circulation lasts.
After a clamp spring workpiece is sleeved on two conical flow rotating columns, a first rodless cylinder and a first sliding table cylinder are matched to adjust the position of a first pneumatic clamping jaw, so that the first pneumatic clamping jaw moves to the position above a single conical flow rotating column, the conical flow rotating column is clamped, the conical flow rotating column is transferred to the position above a shaft workpiece through the first rodless cylinder and the first sliding table cylinder, then the conical flow rotating column is controlled to move downwards and is inserted into the shaft workpiece, after the clamp spring workpiece is assembled on the shaft workpiece, a conveying belt drives the assembled shaft workpiece to move to the position below a second pneumatic clamping jaw through a base, the second sliding table cylinder controls the second pneumatic clamping jaw to move downwards, the conical flow rotating column is clamped, the conical flow rotating column is moved upwards, then the second rodless cylinder controls a second sliding table cylinder to drive the conical flow rotating column to move to the position above a fixing column on a diamond block, and then the second sliding table cylinder controls the conical flow rotating column to move downwards, the conical flow-transfer column is inserted on the fixed column, so that the circular transfer of the conical flow-transfer column is realized.
A supporting vertical plate 36 is arranged on the second supporting plate 31, a horizontal supporting plate 37 is arranged at the top of the supporting vertical plate 36, a sleeve 38 is arranged below the horizontal supporting plate 37, a first driving cylinder 39 used for driving the sleeve 38 to move up and down is arranged above the horizontal supporting plate 37, an output shaft of the first driving cylinder 39 downwards penetrates through the horizontal supporting plate 37 and the sleeve 38 to be in threaded connection, the sleeve is arranged and can be driven by the first driving cylinder to move downwards to a conical flow rotating column, so that a clamp spring workpiece is automatically assembled to a shaft workpiece, the assembly efficiency of the clamp spring workpiece is effectively improved, and the assembly is simple and efficient; a cushion block 381 capable of moving up and down is arranged in the sleeve 38, an annular limiting portion 382 is arranged below the cushion block 381 and corresponding to the inner wall of the sleeve 38, a top column 383 abutted against the inner wall of the annular limiting portion 382 is arranged at the bottom of the cushion block 381, a return spring 384 is arranged between the top column 383 and the end portion of the output shaft of the first driving cylinder 39, the inner diameter of the annular limiting portion 382 is larger than the maximum outer diameter of the conical flow rotating column 21 and smaller than the outer diameter of a clamp spring workpiece, through the arrangement of the top column and the return spring, when the sleeve presses the clamp spring workpiece to the shaft workpiece, the top column keeps the upper end of the conical flow-rotation column pressed downwards, when the sleeve moves upwards, the conical flow conversion column can be separated from the sleeve, so that the conical flow conversion column is prevented from being clamped in the sleeve and moving upwards along with the sleeve, and the setting of annular spacing portion to form to block the cushion, avoid the fore-set to break away from the sleeve pipe easily, keep stable in structure.
When the conical flow rotating column is inserted into the shaft workpiece, the first driving cylinder control sleeve moves downwards, the sleeve is provided with the conical flow rotating column to move downwards to the shaft workpiece, the clamp spring workpiece is pressed downwards in the moving process, the clamp spring workpiece is moved to the shaft workpiece, the ejection column moves upwards at the moment, the reset spring contracts, the clamp spring workpiece moves to the shaft workpiece, the first driving cylinder control sleeve moves upwards, the sleeve gradually leaves the shaft workpiece, the ejection column contracts under the action of the reset spring, the conical flow rotating column is ejected, and when the sleeve leaves the shaft workpiece, the conical flow rotating column is still fixed on the shaft workpiece, so that the assembly of the clamp spring workpiece is completed, and the conical flow rotating column is to be clamped by the second pneumatic clamping jaw and is ready to be transferred.
Claims (9)
1. The utility model provides a jump ring automatic assembly mechanism, includes carries platform (1), its characterized in that: the conveying platform (1) is provided with a plurality of bases (11) used for placing shaft workpieces, one side of the conveying platform (1) is provided with two conical flow rotating columns (21) used for assisting clamping spring workpieces to be sleeved on the shaft workpieces, the bottoms of the conical flow rotating columns (21) are provided with slots (211) used for accommodating the shaft workpieces, the conical flow rotating columns (21) are arranged on diamond blocks (22), two ends of the tops of the diamond blocks (22) are respectively provided with fixing columns (221) used for allowing the conical flow rotating columns (21) to be inserted, first supporting plates (23) are arranged below the diamond blocks (22), the upper ends of the first supporting plates (23) are provided with rotary air cylinders (24), the output ends of the rotary air cylinders (24) are connected with the middle points of the bottoms of the diamond blocks (22), and a clamping cylinder workpiece used for transferring the conical flow rotating columns (21) to the shaft workpieces on the bases (11) and clamping the clamping spring workpieces on the shaft workpieces is arranged between the conveying platform (1) and the diamond blocks (22) And the other side of the diamond block (22) is provided with a clamp spring feeding device for placing a clamp spring on the conical flow rotating column (21).
2. The circlip automatic assembly mechanism of claim 1, characterized in that: jump ring assembly quality includes second support plate (31) and locates first rodless cylinder (32) and second rodless cylinder (33) of second support plate (31) both sides respectively, the both sides of second support plate (31) are equipped with respectively with first rodless cylinder (32) and second rodless cylinder (33) parallel arrangement's first linear guide (311) and second linear guide (312), be equipped with first slip table cylinder (34) of vertical setting on the slider of first linear guide (311) and the output of first rodless cylinder (32), be equipped with second slip table cylinder (35) of vertical setting on the slider of second linear guide (312) and the output of second rodless cylinder (33).
3. The circlip automatic assembly mechanism of claim 2, characterized in that: be equipped with first connecting plate (341) on the output of first slip table cylinder (34), the inboard of first connecting plate (341) is equipped with first pneumatic clamping jaw (342) that are used for centre gripping toper circulation post (21), be equipped with second connecting plate (351) on the output of second slip table cylinder (35), the inboard of second connecting plate (351) is equipped with second pneumatic clamping jaw (352) that are used for centre gripping toper circulation post (21), first pneumatic clamping jaw (342) and second pneumatic clamping jaw (352) are located the top of a base (11) respectively.
4. The circlip automatic assembly mechanism of claim 2, characterized in that: be equipped with on second backup pad (31) and support riser (36), the top of supporting riser (36) is equipped with horizontal support board (37), the below of horizontal support board (37) is equipped with sleeve pipe (38), the top of horizontal support board (37) is equipped with the first actuating cylinder (39) that drives that is used for driving sleeve pipe (38) and reciprocates, threaded connection between first actuating cylinder (39) of driving downwards passes horizontal support board (37) and sleeve pipe (38).
5. The circlip automatic assembly mechanism of claim 4, characterized in that: be equipped with cushion block (381) that can reciprocate in sleeve pipe (38), the below of cushion block (381) is equipped with spacing portion of annular (382) on corresponding to the inner wall of sleeve pipe (38), the bottom of cushion block (381) is equipped with fore-set (383) with the inner wall butt of spacing portion of annular (382), be equipped with reset spring (384) between fore-set (383) and the output shaft tip of first actuating cylinder (39), the internal diameter of spacing portion of annular (382) is greater than the biggest external diameter of toper circulation post (21) and is less than the external diameter of jump ring work piece.
6. The circlip automatic assembly mechanism of claim 1, characterized in that: jump ring loading attachment includes vibration dish (41) and third backup pad (42) of locating vibration dish (41) one side, the bottom of third backup pad (42) is equipped with two and supports riser (421), be equipped with fixed block (43) on the top surface of third backup pad (42), be equipped with on fixed block (43) and be used for holding tank (431) that the jump ring work piece just run through from top to bottom, the below of the top of third backup pad (42) is equipped with fluting (422) corresponding to fixed block (43).
7. The circlip automatic assembly mechanism of claim 6, characterized in that: one side of the fixed block (43) is provided with a second driving cylinder (44), the other side of the fixed block (43) is provided with a limiting block (45) fixed at the top of the third supporting plate (42), one side of the limiting block (45) facing the fixed block (43) is provided with a positioning groove (451) for positioning the movement of the clamp spring workpiece, and a push plate (46) connected with the end part of an output shaft of the second driving cylinder (44) is arranged in the groove (422).
8. The circlip automatic assembly mechanism of claim 6, characterized in that: the height of push pedal (46) is greater than the height of fluting (422), the bottom of fixed block (43) is equipped with and is used for supplying wear groove (432) that push pedal (46) passed, be equipped with on push pedal (46) towards the one end lateral wall of stopper (45) and be used for supporting shoe (461) of jump ring work piece, be formed with vertical push surface (462) between the top surface of supporting shoe (461) and the top surface of push pedal (46), the position department that the both sides of third backup pad (42) correspond between fixed block (43) and stopper (45) is equipped with opening (423).
9. The circlip automatic assembly mechanism of claim 8, characterized in that: the top of opening (423) is equipped with third pneumatic clamping jaw (51), third pneumatic clamping jaw (51) are connected with the output of third slip table cylinder (53) through third connecting plate (52), third slip table cylinder (53) can drive third pneumatic clamping jaw (51) and reciprocate, the below of third pneumatic clamping jaw (51) is equipped with third rodless cylinder (54) that are used for carrying the jump ring work piece to toper circulation post (21) top, third slip table cylinder (53) are connected with the output of third rodless cylinder (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011143434.9A CN112276512A (en) | 2020-10-23 | 2020-10-23 | Automatic assembly mechanism for clamp spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011143434.9A CN112276512A (en) | 2020-10-23 | 2020-10-23 | Automatic assembly mechanism for clamp spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112276512A true CN112276512A (en) | 2021-01-29 |
Family
ID=74423704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011143434.9A Withdrawn CN112276512A (en) | 2020-10-23 | 2020-10-23 | Automatic assembly mechanism for clamp spring |
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| CN (1) | CN112276512A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114918660A (en) * | 2022-07-20 | 2022-08-19 | 苏州鑫匠铖智能科技有限公司 | Intelligent fixing device is used in jump ring installation based on big data |
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Cited By (2)
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|---|---|---|---|---|
| CN114918660A (en) * | 2022-07-20 | 2022-08-19 | 苏州鑫匠铖智能科技有限公司 | Intelligent fixing device is used in jump ring installation based on big data |
| CN114918660B (en) * | 2022-07-20 | 2022-12-20 | 苏州鑫匠铖智能科技有限公司 | Intelligent fixing device is used in jump ring installation based on big data |
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Application publication date: 20210129 |