CN212291892U

CN212291892U - Automatic transfer device

Info

Publication number: CN212291892U
Application number: CN202020898133.6U
Authority: CN
Inventors: 袁陶成; 汪辉; 詹秉泽; 黃素清
Original assignee: Taicang Defeng Hardware Products Co ltd
Current assignee: Taicang Defeng Hardware Products Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-01-05
Anticipated expiration: 2030-05-25

Abstract

The utility model relates to an automatic transfer device, which relates to the technical field of workpiece conveying and comprises a conveying guide rail, a plurality of trolleys arranged on the conveying guide rail and a placing guide rail arranged in parallel with the conveying guide rail, wherein the placing guide rail is provided with a plurality of placing racks for placing hanging pieces; two parallel support rods are arranged between the conveying guide rail and the placing guide rail, two ends of each support rod are respectively connected to the conveying guide rail and the placing guide rail, a transfer plate is arranged on the two support rods in a sliding mode, and a clamping piece used for grabbing a hanging piece is arranged on the transfer plate; the device also comprises a driving piece for driving the transfer plate to move along the length direction of the supporting rod and a lifting piece for driving the clamping piece to lift. The utility model discloses have can high efficiency will plate the piece and shift to other places and deposit the processing temporarily and do not influence the follow-up piece that plates and continue to carry out electroplating treatment's advantage again.

Description

Automatic transfer device

Technical Field

The utility model belongs to the technical field of the technique that the work piece was carried and specifically relates to an automatic transfer device is related to.

Background

Electroplating is a process of plating a thin layer of other metals or alloys on the surface of some metals by using the principle of electrolysis, and the existing electroplating process generally comprises polishing, degreasing and degreasing, washing, acid washing and activating, preplating, electroplating, washing, post-treatment, washing, drying, hanging, inspecting and packaging and the like. The cleaned workpiece needs to be temporarily stored or directly transferred and converted during the process of being transferred to the electroplating equipment pool for electroplating, and the conventional enterprises generally use a portal frame to convey the workpiece so as to achieve the purpose of temporarily storing or transferring the workpiece.

The current chinese patent with the grant publication number CN203256361U discloses a gantry type automatic electroplating production line, which comprises a production line type frame, an electroplating liquid tank and a gantry type moving vehicle, wherein the electroplating liquid tank is arranged along the lower part of the assembly line direction of the frame, a longitudinal guide rail is arranged along the assembly line direction of the frame, the gantry type moving vehicle is arranged on the longitudinal guide rail, a lifting motor and a lifting rack connected to the lifting motor are arranged on the gantry type moving vehicle, and the gantry type moving vehicle is provided with a plurality of parts along the assembly line direction of the frame. When the gantry type automatic electroplating production line works, a workpiece is hung on a lifting hook of the lifting hanger, the gantry type moving vehicle drives the lifting hanger to longitudinally move along the direction of a production line and is sequentially positioned in each independent and separated electroplating bath, the workpiece on the lifting hanger enters each independent and separated electroplating liquid groove through the lifting motor and is soaked in different surface cleaning or surface treatment liquids arranged in the electroplating liquid groove, and the purpose of cleaning or surface treatment of the workpiece is sequentially achieved according to process requirements.

The above prior art solutions have the following drawbacks: if the plated part needs to be temporarily stored in the electroplating process, on one hand, the plated part needs to be manually taken down and placed elsewhere, so that the situation that the next gantry trolley drives the plated part to continue electroplating operation is not influenced, and the defects of low efficiency, potential safety hazard and the like caused by manual taking and placing exist; on the other hand, if the gantry is left standing on the longitudinal rails, the plating pieces are treated by temporary storage, which is obviously unlikely to affect the subsequent electroplating treatment of the plating pieces. Therefore, it is an urgent need to provide a device that can quickly and efficiently transfer a plated item to another place for temporary storage and treatment without affecting the subsequent electroplating treatment of the plated item.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an automatic transfer device, it has can high efficiency will plate the piece and shift to other places and carry out temporary storage treatment and do not influence follow-up piece of plating and continue to carry out electroplating treatment's advantage again.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

an automatic transfer device comprises a conveying guide rail, a plurality of moving vehicles arranged on the conveying guide rail and a placing guide rail arranged in parallel with the conveying guide rail, wherein a plurality of placing racks used for placing hanging pieces are arranged on the placing guide rail;

two parallel support rods are arranged between the conveying guide rail and the placing guide rail, two ends of each support rod are respectively connected to the conveying guide rail and the placing guide rail, a transfer plate is arranged on the two support rods in a sliding mode, and a clamping piece used for grabbing a hanging piece is arranged on the transfer plate;

the device also comprises a driving piece for driving the transfer plate to move along the length direction of the supporting rod and a lifting piece for driving the clamping piece to lift.

Through adopting above-mentioned technical scheme, when needing to transfer to the rack and temporarily deposit the processing plating, utilize the lift piece drive holder to move down to the holder snatchs the pendant, after the pendant was grabbed to the holder, utilize driving piece drive transfer board to remove, and then drive the pendant and move towards the rack, recycle the lift piece and place the pendant on the rack with the drive holder, and then reach and will plate the purpose that the piece temporarily leaves on the rack, at this moment, carry the guide rail and can continue to carry subsequent pendant, make subsequent plating the piece can continue to obtain electroplating treatment. Compared with the prior art, this scheme can high efficiency will plate the piece and shift to other places and deposit the processing temporarily, does not influence again simultaneously that follow-up piece of plating continues to carry out electroplating treatment, has improved electroplating process's overall efficiency to a certain extent.

The present invention may be further configured in a preferred embodiment as: the driving piece is a driving cylinder arranged on the conveying guide rail, and an output shaft of the driving cylinder is connected to the transfer plate.

Through adopting above-mentioned technical scheme, utilize and drive actuating cylinder drive transfer board to remove along the length direction of bracing piece to can drive and plate a removal towards conveying guide rail or place the guide rail.

The present invention may be further configured in a preferred embodiment as: the lifting cylinder is arranged on the transfer plate, and an output shaft of the lifting cylinder is connected to the clamping piece.

Through adopting above-mentioned technical scheme, utilize lift cylinder drive holder to reciprocate, the pendant is got to the holder of being convenient for.

The present invention may be further configured in a preferred embodiment as: the bottom surface of transfer board is equipped with the locating lever perpendicularly, the one end that the transfer board was kept away from to the locating lever is equipped with the locating plate that is used for blockking the holder and moves down.

Through adopting above-mentioned technical scheme, utilize the locating plate to the effect of blockking of holder for the holder can move down to assigned position, and the holder of being convenient for snatchs the pendant.

The present invention may be further configured in a preferred embodiment as: the holder includes the connecting plate with lift cylinder output shaft, the both ends of connecting plate length direction are equipped with the connecting rod, the one end that the connecting plate was kept away from to the connecting rod is equipped with the transversal clamping part of personally submitting the V style of calligraphy.

Through adopting above-mentioned technical scheme, the clamping part is the V type, can block the pendant into on the clamping part, reduces the pendant and slides down the possibility from the clamping part.

The present invention may be further configured in a preferred embodiment as: the connecting rod is obliquely arranged.

Through adopting above-mentioned technical scheme, the connecting rod that the slope set up more is favorable to the clamping part to be close to the pendant, has reduced the displacement of shifting the board, and the holder of being convenient for snatchs the pendant.

The present invention may be further configured in a preferred embodiment as: the rack is including locating the board of placing on placing the guide rail, it is equipped with the portion of placing of transversal personally submitting V style of calligraphy on the board to place.

By adopting the technical scheme, the hanging pieces can be conveniently clamped into the placing part stably, and the possibility that the hanging pieces slide down from the placing part is reduced.

The present invention may be further configured in a preferred embodiment as: the placing plate is provided with mounting rods, the placing guide rail is provided with a sliding groove along the length direction of the placing guide rail, two ends of the sliding groove in the length direction are provided with rotating gears, an annular chain meshed with the two rotating gears is arranged in the sliding groove, and the mounting rods are arranged on the annular chain and further comprise a power source used for driving the rotating gears to rotate.

Through adopting above-mentioned technical scheme, utilize the power supply drive running gear to rotate, running gear drives the endless chain and rotates, and then can drive the rack and remove to can drive the pendant and remove, and then can will plate the piece and remove the assigned position.

The present invention may be further configured in a preferred embodiment as: the power source is the power motor who locates on placing the guide rail, and the axis of rotation is installed to the rotating gear coaxial, and the axis of rotation runs through and places the guide rail and connect in power motor's output shaft.

By adopting the technical scheme, the power motor is utilized to drive the rotating gear to rotate, and then the plated part can be driven to move to the designated position.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the transfer plate and the clamping piece can be used for transferring the hanging piece on the conveying guide rail to the placing guide rail, so that the aim of temporarily storing and treating a part of the plated part is fulfilled;

2. according to actual need, the plating piece can be moved to the designated position by utilizing the upper rotating gear and the annular chain of the placing guide rail, and other plating pieces can be conveniently transferred to the placing guide rail.

Drawings

FIG. 1 is a schematic view showing the construction of an automatic transfer apparatus according to an embodiment;

FIG. 2 is a side view of a transfer plate and a clamp in an embodiment;

FIG. 3 is a schematic structural view of a transfer plate and a holding member in the embodiment;

FIG. 4 is a schematic structural view of a placing rail and a placing section in the embodiment;

FIG. 5 is an enlarged view of portion A of FIG. 4;

FIG. 6 is a schematic structural view of a carriage in the embodiment;

fig. 7 is an enlarged view of a portion B in fig. 6.

In the figure, 1, a base; 11. a supporting strip; 12. a conveying guide rail; 120. mounting a plate; 121. a driving cylinder; 122. a through groove; 13. a support pillar; 14. placing a guide rail; 141. a chute; 142. a rotating gear; 143. an endless chain; 144. a rotating shaft; 145. a power motor; 15. a support bar; 16. a slide rail; 17. an electroplating bath; 2. a transfer plate; 21. a roller; 22. a lifting cylinder; 23. an intermediate lever; 24. a sleeve; 25. positioning a rod; 26. positioning a plate; 3. a connecting plate; 31. a connecting rod; 32. a clamping portion; 33. a limiting rod; 4. mounting a rod; 41. placing the plate; 42. a placement section; 5. fixing the rod; 51. a mobile vehicle; 511. a clamping rod; 512. a connecting strip; 52. a pulley; 53. moving the plate; 531. an extension bar; 532. a hanger; 54. and moving the air cylinder.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses an automatic transfer device, including base 1, base 1 is last to be equipped with conveying guide rail 12 along base 1's length direction, is equipped with the support bar 11 that is used for supporting conveying guide rail 12 on the base 1 perpendicularly, is equipped with on the base 1 with conveying guide rail 12 parallel place guide rail 14 with be used for supporting the support column 13 of placing guide rail 14. Two support rods 15 are arranged between the conveying guide rail 12 and the placing guide rail 14, two ends of each support rod 15 in the length direction are connected to the conveying guide rail 12 and the placing guide rail 14 respectively, and the two support rods 15 jointly support the square transfer plate 2.

Referring to fig. 2, two rollers 21 are respectively mounted at two ends of the transfer plate 2 in the length direction, the support rod 15 is provided with a rolling groove for the rollers 21 to roll along the length direction of the support rod 15, a mounting plate 120 (see fig. 1) is mounted on the conveying rail 12, a driving cylinder 121 is mounted on the mounting plate 120, an output shaft of the driving cylinder 121 is connected to the transfer plate 2, and the driving cylinder 121 can drive the transfer plate 2 to move along the length direction of the support rod 15.

Referring to fig. 3, two intermediate rods 23 are vertically arranged on the bottom surface of the transfer plate 2 facing the base 1, the intermediate rods 23 penetrate through the transfer plate 2 and are slidably connected with the transfer plate 2, two lifting cylinders 22 are arranged on the transfer plate 2, and output shafts of the two lifting cylinders 22 are respectively connected to the end parts of the two intermediate rods 23. The bottom surface of the transfer plate 2, which is far away from the lifting cylinder 22, is provided with two sleeves 24 which are matched with the two intermediate rods 23, the two intermediate rods 23 are respectively inserted into the two sleeves 24 and are in sliding connection with the sleeves 24, and the intermediate rods 23 can move along the axis of the sleeves 24 under the action of the lifting cylinder 22 by utilizing the guiding action of the sleeves 24 on the intermediate rods 23.

Referring to fig. 3, the end of the intermediate rod 23 away from the transfer plate 2 is connected with a rectangular connecting plate 3, the two ends of the connecting plate 3 in the length direction are both inclined to form a connecting rod 31, and in combination with fig. 4, the end of the connecting rod 31 away from the connecting plate 3 is inclined towards the placing guide rail 14. One end of the connecting rod 31 far away from the connecting plate 3 is provided with a V-shaped clamping part 32 for placing a pendant.

Referring to fig. 3, a positioning rod 25 is vertically disposed on the bottom surface of the transfer plate 2 away from the lifting cylinder 22, and a positioning plate 26 is mounted on the end of the positioning rod 25 away from the transfer plate 2. The connecting plate 3 deviates from the bottom surface of middle pole 23 and installs gag lever post 33 perpendicularly, and gag lever post 33 is located the top of locating plate 26, and when lift cylinder 22 drive connecting plate 3 moved down, the tip of gag lever post 33 was contradicted in locating plate 26, and then can reach the purpose that prevents connecting plate 3 to drive clamping part 32 and continue to move down for clamping part 32 can be accurate snatch the pendant.

Referring to fig. 4 and 5, the placing guide rail 14 is provided with a sliding groove 141 along the length direction of the placing guide rail 14, two ends of the sliding groove 141 in the length direction of the placing guide rail 14 are respectively provided with a rotating gear 142, an annular chain 143 is arranged in the sliding groove 141, and the two rotating gears 142 are both positioned in the annular chain 143 and are meshed with the annular chain 143. A power motor 145 is installed on the placing guide rail 14, a rotating shaft 144 is coaxially installed on the rotating gear 142, and one end of the rotating shaft 144 penetrates through the placing guide rail 14 and is connected to an output shaft of the power motor 145.

Referring to fig. 4, the plurality of mounting rods 4 are disposed on the endless chain 143, when the endless chain 143 rotates, the plurality of mounting rods 4 can be driven to move along the length direction of the placing guide rail 14, one end of the mounting rod 4 extending out of the sliding groove 141 is connected to a square placing plate 41, one end of the placing plate 41 far away from the placing guide rail 14 is provided with a V-shaped placing portion 42, and therefore the hanging element can be stably placed on the placing portion 42.

Referring to fig. 6 and 7, the conveying guide rail 12 is provided with a through groove 122 along the length direction of the conveying guide rail 12, which is the same as the placement guide rail 14, two rotating gears 142 are respectively arranged at two ends of the through groove 122 in the length direction of the conveying guide rail 12, an annular chain 143 is also arranged in the through groove 122, the two rotating gears 142 are positioned in the annular chain 143 and meshed with the annular chain 143, a power motor 145 (not shown in the figure) is also arranged on the conveying guide rail 12, and an output shaft of the power motor 145 is connected to the rotating gears 142 to drive the rotating gears 142 to rotate.

Referring to fig. 6, the plurality of fixing rods 5 are disposed on the endless chain 143, and the endless chain 143 drives the fixing rods 5 to move along the length direction of the conveying guide rail 12. The end of the fixing rod 5 extending out of the through slot 122 is provided with a square moving vehicle 51, the moving vehicle 51 comprises two clamping rods 511 parallel to each other and two connecting strips 512 parallel to each other, and the end of the fixing rod 5 is connected to the connecting strips 512. The base 1 is provided with a slide rail 16 along the length direction of the conveying guide rail 12, and a connecting strip 512 far away from the conveying guide rail 12 is provided with a pulley 52 positioned on the slide rail 16. A square moving plate 53 is arranged between the two clamping rods 511, two sides of the moving plate 53 in the length direction are respectively connected with the two clamping rods 511 in a sliding manner, and clamping grooves for clamping the side edges of the moving plate 53 are formed in the opposite side surfaces of the two clamping rods 511. Referring to fig. 1, the base 1 is provided with a plurality of plating tanks 17 along the length direction of the conveying rail 12, a moving cylinder 54 is provided near the connecting strip 512 of the conveying rail 12, and an output shaft of the moving cylinder 54 is connected to the moving plate 53. A long-strip-shaped extension bar 531 is vertically arranged on the side surface of the moving plate 53 facing the placing guide rail 14, and a V-shaped hanger 532 is arranged at the end part of the extension bar 531 far away from the moving plate 53, so as to be used for hanging a hanger with a plated part.

The implementation principle of the embodiment is as follows: the power motor 145 is used for driving the rotating gear 142 in the conveying guide rail 12 to rotate, so as to drive the moving vehicle 51 to move along the length direction of the conveying guide rail 12, and the moving plate 53 is driven by the moving cylinder 54, so that the hanging pieces hung on the hanging tool 532 can be placed in different electroplating baths 17, and electroplating treatment can be further performed on the plated pieces.

When the plated part needs to be temporarily stored, the lifting cylinder 22 is used for driving the clamping portion 32 to move downwards, the hanging piece is taken away from the hanging tool 532 by using the clamping portion 32, the driving cylinder 121 is used for driving the transfer plate 2 to move, and then the hanging piece is driven to move towards the placing guide rail 14, so that the hanging piece can be placed on the placing portion 42, and the plated part is temporarily stored on the placing portion 42. At this time, the moving vehicle 51 may continue to move to continue the plating process on the remaining plated item. Compared with the prior art, this embodiment can be to other plating parts continue to carry out electroplating treatment again when high efficiency will plate the piece and shift to other places and deposit the processing temporarily, has improved electroplating process's overall efficiency to a certain extent.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. An automatic transfer device, includes conveying guide rail (12) and a plurality of locomotive (51) of locating on conveying guide rail (12), its characterized in that: the hanger placing device is characterized by further comprising a placing guide rail (14) arranged in parallel with the conveying guide rail (12), wherein a plurality of placing racks used for placing hangers are arranged on the placing guide rail (14);

two parallel supporting rods (15) are arranged between the conveying guide rail (12) and the placing guide rail (14), two ends of each supporting rod (15) are respectively connected to the conveying guide rail (12) and the placing guide rail (14), a transfer plate (2) is arranged on the two supporting rods (15) in a sliding mode, and a clamping piece used for grabbing a hanging piece is arranged on the transfer plate (2);

the device also comprises a driving piece for driving the transfer plate (2) to move along the length direction of the supporting rod (15) and a lifting piece for driving the clamping piece to lift.

2. An automated transfer apparatus according to claim 1, wherein: the driving piece is a driving air cylinder (121) arranged on the conveying guide rail (12), and an output shaft of the driving air cylinder (121) is connected to the transfer plate (2).

3. An automated transfer apparatus according to claim 1, wherein: the lifting piece is a lifting cylinder (22) arranged on the transfer plate (2), and an output shaft of the lifting cylinder (22) is connected to the clamping piece.

4. An automated transfer apparatus according to claim 1, wherein: the bottom surface of the transfer plate (2) is vertically provided with a positioning rod (25), and one end of the positioning rod (25) far away from the transfer plate (2) is provided with a positioning plate (26) used for blocking the clamping piece from moving downwards.

5. An automated transfer apparatus according to claim 3, wherein: the clamping piece comprises a connecting plate (3) connected with an output shaft of the lifting cylinder (22), connecting rods (31) are arranged at two ends of the connecting plate (3) in the length direction, and a clamping portion (32) with a V-shaped cross section is arranged at one end, far away from the connecting plate (3), of each connecting rod (31).

6. An automated transfer apparatus according to claim 5, wherein: the connecting rod (31) is obliquely arranged.

7. An automated transfer apparatus according to claim 1, wherein: the placing rack comprises a placing plate (41) arranged on a placing guide rail (14), wherein a placing part (42) with a V-shaped cross section is arranged on the placing plate (41).

8. An automated transfer apparatus according to claim 7, wherein: the novel electric car is characterized in that mounting rods (4) are arranged on the placing plate (41), a sliding groove (141) is formed in the placing guide rail (14) along the length direction of the placing guide rail (14), rotating gears (142) are arranged at two ends of the sliding groove (141) in the length direction, an annular chain (143) meshed with the two rotating gears (142) is arranged in the sliding groove (141), and the mounting rods (4) are arranged on the annular chain (143) and further comprise a power source used for driving the rotating gears (142) to rotate.

9. An automated transfer apparatus according to claim 8, wherein: the power source is a power motor (145) arranged on the placing guide rail (14), the rotating gear (142) is coaxially provided with a rotating shaft (144), and the rotating shaft (144) penetrates through the placing guide rail (14) and is connected to an output shaft of the power motor (145).