CN220638227U

CN220638227U - Automatic punching device for sliding block abrasion sleeve

Info

Publication number: CN220638227U
Application number: CN202322384573.6U
Authority: CN
Inventors: 许全起; 李航; 王帅
Original assignee: Hebei Tengyue Railway Equipment Co ltd; Hebei Tengyue Railway Vehicle Parts Technology Co ltd
Current assignee: Hebei Tengyue Railway Equipment Co ltd; Hebei Tengyue Railway Vehicle Parts Technology Co ltd
Priority date: 2023-09-04
Filing date: 2023-09-04
Publication date: 2024-03-22
Anticipated expiration: 2033-09-04

Abstract

The utility model relates to the technical field of a slider wearing sleeve processing device, in particular to an automatic punching device for a slider wearing sleeve, which comprises: support, set up in clamping device in the middle part of the support, be used for sending the material into one by one clamping device's loading attachment, symmetry are located the perforating device of clamping device both sides, loading attachment set up in one side at clamping device's top, the both sides of clamping device lower part slope respectively are equipped with a guide board for in guiding the processing piece to the collecting box, perforating device's bottom is equipped with drive division, is used for the drive perforating device horizontal movement. The beneficial effects are that: the automatic feeding device, the clamping device and the punching device are arranged, so that automatic operation of feeding, clamping, punching and discharging of materials is realized, the labor intensity of workers is reduced, and the production efficiency is improved.

Description

Automatic punching device for sliding block abrasion sleeve

Technical Field

The utility model relates to the technical field of slider wearing sleeve machining devices, in particular to an automatic punching device for a slider wearing sleeve.

Background

The slider wearing sleeve is used for being sleeved on the slider at the end part of the brake head so as to avoid abrasion between the slider and the side frame chute wearing plate. The conventional slider wear sleeve is a cylindrical ring body made of rubber, and has a through hole and openings at both ends. In the manufacturing process of the abrasion sleeve, the rubber raw material is vulcanized and formed into a barrel-shaped annular structure, and then a drilling machine is used for punching the abrasion sleeve.

The bulletin number is: CN210817544U discloses an automatic drilling machine for a sliding block abrasion sleeve of a railway wagon, which can automatically clamp and punch the abrasion sleeve, and solves the problem of lower production efficiency of manual clamping and punching. However, the feeding mode of the device is that the material is placed into the chute obliquely arranged at the inlet at the top of the die cavity, so that the material slides along the chute under the action of dead weight to finish feeding. Although can accomplish the material loading, during the material loading, because the shape of wearing and tearing cover is irregular, and is the rubber material, wear and tear the long-time friction between cover and the spout between cover and the wearing and tearing, produce the adhesion easily, and then influence the gliding speed and the stability of wearing and tearing cover, appear wearing and tearing cover card easily at the spout middle part, can't make its problem that continues to remove through the dead weight, need the manual work to adjust to make equipment continue normal operating. The operation of the equipment is affected, and the labor intensity of workers is also increased.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an automatic punching device for a sliding block abrasion sleeve, which solves the problem that the existing automatic punching device is easy to cause clamping and stopping during feeding.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an automatic punching device for a slider wear sleeve, comprising: support, set up in clamping device in the middle part of the support, be used for sending the material into one by one clamping device's loading attachment and symmetry locate the perforating device of clamping device both sides, loading attachment set up in one side at clamping device's top, the both sides of clamping device lower part slope respectively are equipped with a guide board for in guiding the processing piece to the collecting box, perforating device's bottom is equipped with drive division, is used for the drive perforating device horizontal movement.

Further, the clamping device includes: casing, pushing part, clamping part, blocking part, casing both sides face is equipped with a through-hole respectively, the inside one side of casing is equipped with a platform for receive the material of sending into by loading attachment, pushing part set up in the platform top for push away the material that the platform received to next process, blocking part set up in the inside opposite side of casing for the displacement of restriction material, clamping part set up in blocking part's top.

Further, the pushing part includes: the pushing sliding block is arranged on the platform and driven by the first cylinder;

the blocking portion includes: the second cylinder is fixedly connected with the shell, the blocking slide block is arranged in the shell, and the second cylinder drives the blocking slide block to move;

the clamping part includes: the clamping slide block is arranged above the blocking slide block, the third cylinder is fixedly connected with the shell, and the third cylinder drives the clamping slide block to move.

Further, two side surfaces of the blocking sliding block are respectively provided with a sliding protruding block, the corresponding position of the inner wall of the shell is provided with a sliding groove, and the sliding protruding blocks can slide in the sliding grooves.

Further, loading attachment includes: the conveyer rack, conveyer belt structure, the conveyer rack establish to one side with clamping device, and with clamping device fixed connection, the conveyer belt structure includes: the conveying device comprises a driving wheel, a driven wheel and a conveying belt, wherein the driving wheel is arranged at one end, far away from the clamping device, of the conveying frame, the driven wheel is arranged at the other end of the conveying frame, the conveying belt is sleeved on the outer sides of the driving wheel and the driven wheel, one end of the driving wheel is connected with a first motor, and the first motor is fixedly connected with the conveying frame.

Further, a plurality of baffles are arranged on the conveyor belt, and the baffles are perpendicular to the end face of the conveyor belt.

Further, the punching device includes: the driving box is internally provided with a gear part, the driving box is connected with the support through the driving part, the second motor is fixedly arranged on the top surface of the driving box, the second motor is connected with one end of the gear part through a belt transmission part for driving, and the other end of the gear part is provided with a drill bit.

Further, the driving section includes: the device comprises two linear slide rails, two linear slide blocks, a screw rod and a screw nut, wherein the two linear slide rails are symmetrically arranged on two sides of the top surface of the support, the two linear slide blocks are matched with the two linear slide rails, the two linear slide blocks are fixedly connected with the driving box, the screw rod is rotationally connected with the middle position of the top surface of the support, one end of the screw rod is connected with a third motor, the screw nut is matched with the screw rod in a sleeved mode, and the screw nut is fixedly connected with the driving box.

Compared with the prior art, the utility model has the following beneficial effects: the automatic feeding device, the clamping device and the punching device are arranged, so that automatic operation of feeding, clamping, punching and discharging of materials is realized, the labor intensity of workers is reduced, and the production efficiency is also improved; compared with manual punching, the potential safety hazard is reduced; the feeding device is of a feeding mode of a conveyor belt structure, so that the occurrence probability of the condition that materials are blocked into the feeding device and cannot move is reduced, and the running stability of a machine is ensured.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a side view of the present utility model;

FIG. 3 is a cross-sectional view of the present utility model;

FIG. 4 is a schematic diagram of a conveyor belt structure of the present utility model;

FIG. 5 is a cross-sectional view of the present blocking slider;

fig. 6 is a partial cross-sectional view of the portion a of fig. 1.

In the figure: 1. a bracket; 2. a clamping device; 21. a housing; 22. a pushing part; 221. a first cylinder; 222. pushing the sliding block; 23. a clamping part; 231. a third cylinder; 232. clamping the sliding block; 24. a blocking portion; 241. a second cylinder; 242. a blocking slider; 243. a sliding bump; 244. a sliding groove; 25. a through hole; 26. a platform; 3. a feeding device; 31. a carriage; 32. a conveyor belt structure; 321. a driving wheel; 322. driven wheel; 323. a conveyor belt; 324. a first motor; 325. a baffle; 4. a punching device; 41. a drive box; 42. a second motor; 43. a drill bit; 5. a guide plate; 6. a driving section; 61. a linear slide rail; 62. a linear slide; 63. a screw rod; 64. a nut; 65. and a third motor.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be clearly and completely described in connection with the following specific embodiments.

As shown in fig. 1 and 2, an automatic punching device 4 for a slider wear sleeve comprises: support 1, set up in clamping device 2 at support 1 middle part, be used for sending the material into clamping device 2's loading attachment 3 one by one, perforating device 4 of clamping device 2 both sides are located to the symmetry, loading attachment 3 sets up in one side at clamping device 2's top, the both sides of clamping device 2 lower part slope respectively are equipped with a guide board 5 for in guiding the processing piece to the collecting box, the bottom of perforating device 4 is equipped with drive division 6, be used for driving perforating device 4 horizontal movement.

As shown in fig. 3, the holding device 2 includes: casing 21, pushing part 22, clamping part 23, blocking part 24, casing 21 both sides face is equipped with a through-hole 25 respectively, and casing 21 inside one side is equipped with a platform 26, platform 26 and casing 21 fixed connection for receive the material of sending into by loading attachment 3, pushing part 22 sets up in platform 26 top, is used for pushing to the next process with the material that platform 26 received, and pushing part 22 includes: the first air cylinder 221 and the pushing slide block 222, the first air cylinder 221 is fixedly connected with the shell 21, the pushing slide block 222 is arranged on the platform 26 and driven by the first air cylinder 221, and after the material is sent to the platform 26, the pushing slide block 222 is pushed by the first air cylinder 221 to move along the platform 26, so that the material placed on the platform 26 is pushed to the next process.

The blocking portion 24 is disposed on the other side inside the housing 21, and is used for limiting displacement of the material, and the blocking portion 24 includes: the second cylinder 241, block the slider 242, the second cylinder 241 and casing 21 fixed connection, block the slider 242 to set up inside casing 21, as shown in fig. 5, block the both sides face of slider 242 and be equipped with a slip lug 243 respectively, be equipped with the slip recess 244 on the corresponding position of casing 21 inner wall, slip lug 243 can slide in slip recess 244, block the side of slider 242 and the butt of platform 26 side for receive the material that is sent by pushing the slider 222, after the material is processed, drive by the second cylinder 241 and block the slider 242 and remove, will block the slider 242 and break away from by the butt position with the platform 26 for the material whereabouts is in the bucket or the basket that are used for collecting the finished product.

The clamping portion 23 is disposed above the blocking portion 24, and the clamping portion 23 includes: third cylinder 231, centre gripping slider 232 set up in the top that blocks slider 242, and third cylinder 231 and casing 21 fixed connection, the motion of third cylinder 231 drive centre gripping slider 232, after the material pushes away to block slider 242 via pushing slider 222, centre gripping slider 232 passes the material, cooperates with the side of platform 26, and it is fixed to hold the material, guarantees perforating device 4 when carrying out the punching operation to the material, and the material can not remove.

As shown in fig. 3 and 4, the feeding device 3 includes: the carriage 31, the conveyer belt structure 32, the carriage 31 establish to one side with casing 21 to with casing 21 fixed connection, the carriage 31 bottom surface is equipped with the reinforcement floor with the side of casing 21, in order to guarantee the stability that carriage 31 is connected with casing 21, conveyer belt structure 32 includes: the driving wheel 321, from driving wheel 322, conveyer 323, the driving wheel 321 sets up in the one end that clamping device 2 was kept away from to carriage 31, from driving wheel 322 setting in the other end of carriage 31, the conveyer 323 cover is located the outside of driving wheel 321 and driving wheel 322, the one end of driving wheel 321 is connected with a first motor 324, first motor 324 and carriage 31 fixed connection are equipped with a plurality of baffles 325 on the conveyer 323, the baffle 325 is perpendicular with the terminal surface of conveyer 323, form independent space between two adjacent baffles 325, place the material that will process in the space, under the drive of first motor 324, conveyer 323 can send the material one by one on the platform 26 in the casing 21, carry out the processing operation of next step.

As shown in fig. 1, 2, and 6, the punching device 4 includes: a drive box 41 and a second motor 42, the drive box 41 is connected with the bracket 1 through a drive part 6, and the drive part 6 comprises: the two linear slide rails 61, two linear slide blocks 62, the lead screw 63 and the screw nut 64, two linear slide rails 61 symmetry set up in the both sides of support 1 top surface, two linear slide blocks 62 cooperation sets up on two linear slide rails 61, two linear slide blocks 62 all with drive case 41 fixed connection, on the one hand be used for restricting drive case 41 and can only do rectilinear motion, on the other hand can guarantee the stability of drive case 41 operation, lead screw 63 swivelling joint and support 1 top surface intermediate position, its one end is connected with third motor 65, screw nut 64 cooperation cover is located on lead screw 63, screw nut 64 and drive case 41 fixed connection, third motor 65 drives lead screw 63 rotation, screw nut 64 and drive case 41 fixed connection, and through the spacing of two linear slide rails 61, make screw nut 64 can not follow lead screw 63 rotation, screw nut 64 can do rectilinear motion along lead screw 63, and then drive case 41 is rectilinear motion.

The inside gear portion that is equipped with of drive box 41, second motor 42 are fixed to be set up in the top surface of drive box 41, and second motor 42 passes through belt drive portion and the drive of being connected of gear portion one end, and the other end of gear portion is equipped with a drill bit 43, and common transmission structure in gear portion and belt drive position prior art.

After the object to be processed is clamped by the clamping sliding block 232, the third motor 65 drives the two-side punching devices 4 to move to the middle position, the drill bit 43 arranged on the punching device 4 is provided with through holes 25 arranged on two sides of the shell 21 to penetrate into the shell 21, punching operation is carried out on the object to be processed, scraps generated in the punching process are discharged to two sides through the guide of the guide plate 5, and the scraps are prevented from being mixed with finished products after processing.

Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art may modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features thereof; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. An automatic perforating device for a slider wearing sleeve, which is characterized by comprising: support (1), set up in clamping device (2) at support (1) middle part, be used for sending the material into one by one loading attachment (3) and the symmetry of clamping device (2) are located perforating device (4) of clamping device (2) both sides, loading attachment (3) set up in one side at the top of clamping device (2), the both sides of clamping device (2) lower part slope respectively are equipped with a guide board (5) for in guiding the processing piece to the collecting box, the bottom of perforating device (4) is equipped with drive portion (6), is used for the drive perforating device (4) horizontal movement.

2. An automatic punching device for slider wear sleeves according to claim 1, characterized in that the clamping device (2) comprises: casing (21), promote portion (22), clamping part (23) and blocking part (24), casing (21) both sides face is equipped with a through-hole (25) respectively, casing (21) inside one side is equipped with platform (26) for receive the material of sending into by loading attachment (3), promote portion (22) set up in platform (26) top is used for pushing the material of platform (26) receipt to the next process, blocking part (24) set up in casing (21) inside opposite side is used for restricting the displacement of material, clamping part (23) set up in blocking part (24) top.

3. The automatic punching device for a slider wear sleeve as set forth in claim 2, wherein the pushing portion (22) includes: the device comprises a first air cylinder (221) and a pushing slide block (222), wherein the first air cylinder (221) is fixedly connected with the shell (21), and the pushing slide block (222) is arranged on the platform (26) and is driven by the first air cylinder (221);

the blocking portion (24) includes: the device comprises a first cylinder (241) and a blocking slide block (242), wherein the first cylinder (241) is fixedly connected with a shell (21), the blocking slide block (242) is arranged in the shell (21), and the blocking slide block (242) is driven by the first cylinder (241) to move;

the clamping part (23) comprises: the clamping slide block (232) is arranged above the blocking slide block (242), the third cylinder (231) is fixedly connected with the shell (21), and the third cylinder (231) drives the clamping slide block (232) to move.

4. A device for automatically punching a wear sleeve of a sliding block according to claim 3, wherein two side surfaces of the blocking sliding block (242) are respectively provided with a sliding protruding block (243), a sliding groove (244) is arranged at a corresponding position on the inner wall of the housing (21), and the sliding protruding block (243) can slide in the sliding groove (244).

5. The automatic punching device for the slider wearing sleeve according to claim 1, wherein the feeding device (3) comprises: carriage (31), conveyer belt structure (32), carriage (31) are located to one side of clamping device (2) to with clamping device (2) fixed connection, conveyer belt structure (32) include: the conveying device comprises a driving wheel (321), a driven wheel (322) and a conveying belt (323), wherein the driving wheel (321) is arranged at one end, far away from the clamping device (2), of the conveying frame (31), the driven wheel (322) is arranged at the other end of the conveying frame (31), the conveying belt (323) is sleeved on the outer side of the driving wheel (321) and the outer side of the driven wheel (322), one end of the driving wheel (321) is connected with a first motor (324), and the first motor (324) is fixedly connected with the conveying frame (31).

6. The automatic punching device for the slider wearing sleeve as recited in claim 5, wherein a plurality of baffles (325) are arranged on the conveyor belt (323), and the baffles (325) are perpendicular to the end face of the conveyor belt (323).

7. An automatic punching device for a slider wear sleeve as claimed in claim 1, characterized in that the punching device (4) comprises: the driving box (41) and the second motor (42), a gear part is arranged inside the driving box (41), the driving box (41) is connected with the support (1) through the driving part (6), the second motor (42) is fixedly arranged on the top surface of the driving box (41), the second motor (42) is connected with one end of the gear part through a belt transmission part for driving, and a drill bit (43) is arranged at the other end of the gear part.

8. The automatic punching device for a slider wear sleeve as set forth in claim 7, wherein the driving portion (6) includes: two linear slide rails (61), two linear slide blocks (62), lead screw (63) and screw (64), two linear slide rails (61) symmetry set up in the both sides of support (1) top surface, two linear slide blocks (62) cooperation set up in two on linear slide rails (61), two linear slide blocks (62) all with drive box (41) fixed connection, lead screw (63) swivelling joint in support (1) top surface intermediate position, its one end is connected with third motor (65), screw (64) cooperation cover is located on lead screw (63), screw (64) with drive box (41) fixed connection.