CN214109457U

CN214109457U - Bakelite board convex closure pressing fixture

Info

Publication number: CN214109457U
Application number: CN202022050251.4U
Authority: CN
Inventors: 张勇
Original assignee: Suzhou Chengyin Electronic Technology Co ltd
Current assignee: Suzhou Chengyin Electronic Technology Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-09-03
Anticipated expiration: 2030-09-18

Abstract

The utility model discloses a bakelite plate convex closure pressing fixture, including the extension board, the transfer of extension board is equipped with the cylinder, the briquetting is connected to the tailpiece of the piston rod of cylinder, the bilateral symmetry of briquetting is equipped with the telescopic link, the lower extreme fixed connection sucking disc of telescopic link, the board is placed through branch connection in the below of extension board, the upper surface of placing the board is equipped with bakelite plate mould, the both sides of bakelite plate mould are equipped with mobilizable locating plate, the locating plate passes through the spliced pole and connects the mobile device, one side of mobile device still is equipped with the drive case. Compared with the prior art, the utility model the advantage lie in: the utility model discloses a bakelite plate convex hull pressing fixture is provided with an adjustable positioning plate, so that the bakelite plate moulds with different sizes can be positioned; the sucker design can bring the pressed piece into the bakelite plate mould for pressing operation, and the finished product is taken away from the bakelite plate mould after pressing, so that the working strength of workers is reduced.

Description

Bakelite board convex closure pressing fixture

Technical Field

The utility model relates to a pressing fixture technical field specifically indicates a bakelite plate convex hull pressing fixture.

Background

The application of pressing fixture in industrial production is more and more extensive, and current pressing fixture is mostly the punching press head and uses with the mould cooperation and carry out the pressfitting operation to pressing the product, and the size of mould is comparatively single, and a pressing fixture can't be applicable to the piece of pressing of multiple not unidimensional, in order to satisfy the production needs, the mill need be equipped with many punching press fixtures, has increased economic cost, and presses the piece to need the manual work to put into the mould, has increased workman's working strength, and work efficiency is lower.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to solve above-mentioned problem, provide a take casting die suitable for the size is different, can be to the bakelite plate convex closure pressfitting tool that needs the accurate punching press in position of pressfitting.

In order to solve the technical problem, the utility model provides a technical scheme does: a bakelite plate convex hull pressing jig comprises a support plate, wherein an air cylinder is arranged below the support plate, a press block is connected to the end of a piston rod of the air cylinder, detachable horizontal rods are symmetrically arranged on two sides of the press block, one end, far away from the press block, of each horizontal rod is connected with a telescopic rod, the lower end of each telescopic rod is fixedly connected with a suction cup, two ends of each telescopic rod are fixedly provided with a baffle, a spring is arranged between the baffle close to each suction cup and the horizontal rods, a placing plate is connected to the lower portion of the support plate through a support rod, a bakelite plate mold is arranged on the upper surface of the placing plate, a prefabricated convex hull is arranged on the upper surface of the bakelite plate mold, movable positioning plates are arranged on two sides of the bakelite plate mold, the positioning plates are connected with a moving device through connecting columns, the moving device comprises two-way lead screws positioned inside the placing plate, the end portions of the two-way lead screws are rotatably connected with the placing plate, and movable screw blocks fixedly connected with the connecting columns are arranged on the two-way lead screws, one side of the placing plate is also provided with a driving box.

As an improvement, the bidirectional screw rod comprises a first bidirectional screw rod and a second bidirectional screw rod which are parallel to each other, one end of the first bidirectional screw rod penetrates through one side of the placing plate and is fixedly connected with a first gear in the driving box, one end of the second bidirectional screw rod penetrates through one side of the placing plate and is fixedly connected with a second gear in the driving box, and a transmission chain is wound between the first gear and the second gear.

As an improvement, the two ends of the bidirectional screw rod are opposite in thread direction.

As the improvement, one side of removing the spiral shell piece is equipped with removes the arch, the inside wall of placing the board is equipped with and removes protruding complex spout.

As an improvement, the two support plates are arranged in parallel, a linear motor is arranged between the two support plates, the output end of the linear motor is fixedly connected with a cylinder, the motion direction of the linear motor is perpendicular to the direction of the support plates, and the linear motor drives the cylinder to move in a reciprocating mode, so that the sucker drives the pressing piece to move.

As an improvement, one end of the first bidirectional screw rod connecting gear penetrates through the driving box to be connected with the driving handle, and the driving handle is designed to enable the positioning plate to be controlled more easily.

As the improvement, the horizontal rod passes through screw and briquetting threaded connection, and threaded connection is comparatively tight, and easy dismounting is swift.

As an improvement, the position of the supporting rod is adjustable, the supporting rod can slide on the placing plate and can be fixedly connected with the placing plate when sliding to a specified position, and the design can meet the requirement of punching different positions of the pressing piece.

Compared with the prior art, the utility model the advantage lie in: the bakelite plate convex hull pressing jig provided by the utility model is provided with the adjustable positioning plate, and can realize the positioning of bakelite plate moulds with different sizes by adjusting the position of the positioning plate, so that the use is convenient, and the economic cost of the production process is saved; the design of the sucking disc can bring the pressed piece into the bakelite plate mould for pressing operation, and the finished product is taken away from the bakelite plate mould after pressing is finished, so that the pressed piece is not required to be manually put in, and the working strength of workers is reduced; the design of the position-adjustable supporting rod meets the pressing requirements of different positions of the belt pressing piece, and the application range is wide.

Drawings

Fig. 1 is a schematic structural view of the bakelite plate convex hull pressing jig of the present invention.

Fig. 2 is a schematic view of the internal structure of the driving box of fig. 1 according to the present invention.

Fig. 3 is a top view of fig. 1 according to the present invention.

As shown in the figure: 1. support plate, 2, cylinder, 3, briquetting, 4, horizontal bar, 5, telescopic link, 6, sucking disc, 7, branch, 8, place board, 9, bakelite plate mould, 10, spring, 11, locating plate, 12, removal spiral shell piece, 13, drive case, 14, two-way lead screw one, 15, two-way lead screw two, 16, gear one, 17, gear two, 18, drive chain, 19, drive handle, 20, linear motor.

Detailed Description

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

With reference to the attached drawings, the bakelite plate convex hull pressing jig comprises two support plates 1, wherein two support plates 1 are arranged in parallel, a linear motor 20 is arranged between the two support plates 1, the output end of the linear motor 20 is fixedly connected with a cylinder 2, the motion direction of the linear motor 20 is perpendicular to the direction of the support plate 1, the cylinder 2 is arranged below the support plate 1, the piston rod end of the cylinder 2 is connected with a pressing block 3, the two sides of the pressing block 3 are symmetrically provided with detachable horizontal rods 4, the horizontal rods 4 are in threaded connection with the pressing block 3 through screws, one end of each horizontal rod 4 far away from the pressing block 3 is connected with a telescopic rod 5, the lower end of each telescopic rod 5 is fixedly connected with a suction cup 6, two ends of each telescopic rod 5 are fixedly provided with baffle plates, a spring 10 is arranged between the baffle plate close to the suction cup 6 and the horizontal rod 4, and a placing plate 8 is connected below the support plate 1 through a support rod 7, the upper surface of placing board 8 is equipped with bakelite board mould 9, the upper surface of bakelite board mould 9 is equipped with prefabricated convex closure, the both sides of bakelite board mould 9 are equipped with mobilizable locating plate 11, locating plate 11 passes through the spliced pole and connects the mobile device, the mobile device is including being located the inside two-way lead screw of placing board 8, the both ends screw thread opposite direction of two-way lead screw, the tip of two-way lead screw with place board 8 and rotate and be connected, be equipped with on the two-way lead screw with spliced pole fixed connection's removal spiral shell piece 12, one side of removing spiral shell piece 12 is equipped with removes the arch, the inside wall of placing board 8 is equipped with and removes protruding complex spout, one side of placing board 8 still is equipped with drive box 13.

The bidirectional screw rod comprises a first bidirectional screw rod 14 and a second bidirectional screw rod 15 which are parallel to each other, one end of the first bidirectional screw rod 14 penetrates through one side of the placing plate 8 and is fixedly connected with a first gear 16 in the driving box 13, one end of the second bidirectional screw rod 15 penetrates through one side of the placing plate 8 and is fixedly connected with a second gear 17 in the driving box 13, a transmission chain 18 is wound between the first gear 16 and the second gear 17, and one end of the first bidirectional screw rod 14, which is connected with the first gear 16, penetrates through the driving box 13 and is connected with a driving handle 19.

The utility model discloses when concrete implementation, rotate drive handle 19, adjust locating plate 11 to the state of fixing bakelite plate mould 9, through the work of controller control linear motor 20 and cylinder 2, make linear motor 20 take cylinder 2 to remove, when cylinder 20 moves to getting a position, the tailpiece of the piston rod stretches out, drive sucking disc 6 will take the casting die to suck, then linear motor 20 drives cylinder 2 again and removes the top to the bakelite plate mould, cylinder work will take the casting die to place in directly over bakelite plate mould 9, briquetting 3 carries out the pressfitting to it simultaneously.

The utility model discloses a theory of operation: the rotation of the driving handle 19 drives the first bidirectional screw 14 to rotate, and the rotation of the first bidirectional screw enables the movable screw block 12 to drive the positioning plate 11 to move; the rotation of the first bidirectional screw 14 rotates the first gear 16, and the first gear 16 drives the second gear 17 to rotate through the transmission chain 18, so that the second bidirectional screw 15 rotates.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a bakelite plate convex closure pressfitting tool which characterized in that: the device comprises a support plate (1), wherein an air cylinder (2) is arranged below the support plate (1), a piston rod end of the air cylinder (2) is connected with a pressing block (3), detachable horizontal rods (4) are symmetrically arranged on two sides of the pressing block (3), one end, far away from the pressing block (3), of each horizontal rod (4) is connected with a telescopic rod (5), the lower end of each telescopic rod (5) is fixedly connected with a sucker (6), baffles are fixedly arranged at two ends of each telescopic rod (5), a spring (10) is arranged between each baffle close to each sucker (6) and each horizontal rod (4), the lower part of the support plate (1) is connected with a placing plate (8) through a support rod (7), an bakelite plate mold (9) is arranged on the upper surface of the placing plate (8), a prefabricated convex bag is arranged on the upper surface of the bakelite plate mold (9), movable positioning plates (11) are arranged on two sides of the bakelite plate mold (9), the positioning plate (11) is connected with a moving device through a connecting column, the moving device comprises a bidirectional screw rod located inside a placing plate (8), the end part of the bidirectional screw rod is rotatably connected with the placing plate (8), a movable screw block (12) fixedly connected with the connecting column is arranged on the bidirectional screw rod, and a driving box (13) is further arranged on one side of the placing plate (8).

2. The bakelite plate convex hull pressing jig according to claim 1, characterized in that: the bidirectional screw rod comprises a first bidirectional screw rod (14) and a second bidirectional screw rod (15) which are parallel to each other, one end of the first bidirectional screw rod (14) penetrates through one side of the placing plate (8) and is fixedly connected with a first gear (16) in the driving box (13), one end of the second bidirectional screw rod (15) penetrates through one side of the placing plate (8) and is fixedly connected with a second gear (17) in the driving box (13), and a transmission chain (18) is wound between the first gear (16) and the second gear (17).

3. The bakelite plate convex hull pressing jig according to claim 2, characterized in that: and the directions of the threads at the two ends of the bidirectional screw rod are opposite.

4. The bakelite plate convex hull pressing jig according to claim 3, characterized in that: one side of the movable screw block (12) is provided with a movable protrusion, and the inner side wall of the placing plate (8) is provided with a sliding groove matched with the movable protrusion.

5. The bakelite plate convex hull pressing jig according to claim 1, characterized in that: the two support plates (1) are arranged in parallel, a linear motor (20) is arranged between the two support plates (1), the output end of the linear motor (20) is fixedly connected with the air cylinder (2), and the moving direction of the linear motor (20) is perpendicular to the direction of the support plates (1).

6. The bakelite plate convex hull pressing jig according to claim 2, characterized in that: one end of the bidirectional screw rod I (14) connected with the gear I (16) penetrates through the driving box (13) to be connected with the driving handle (19).

7. The bakelite plate convex hull pressing jig according to claim 1, characterized in that: the horizontal rod (4) is in threaded connection with the pressing block (3) through a screw.