CN217454600U

CN217454600U - Clamp for maintaining injection mold

Info

Publication number: CN217454600U
Application number: CN202220101699.0U
Authority: CN
Inventors: 徐黄海
Original assignee: Suzhou Ouchim Precision Machinery Co ltd
Current assignee: Suzhou Ouchim Precision Machinery Co ltd
Priority date: 2022-01-16
Filing date: 2022-01-16
Publication date: 2022-09-20
Anticipated expiration: 2032-01-16

Abstract

The utility model discloses a clamp for maintaining an injection mold, which belongs to the field of clamps, and comprises a workbench, wherein the lower surface of the workbench is provided with a fixing mechanism, the fixing mechanism comprises a fixing frame, a bidirectional lead screw, moving blocks, sleeves, a motor, movable rods, clamping plates and a sliding groove, the inner lower surface of the workbench is provided with an adjusting mechanism, the adjusting mechanism comprises an electric cylinder, a fixing plate, a fixing rod, a placing groove and a supporting plate, the lower surface of the workbench is fixedly connected with the fixing frame, the inner part of the fixing frame is rotatably connected with the bidirectional lead screw, the circumferential surface of the bidirectional lead screw is slidably connected with the moving blocks, the number of the moving blocks is provided with two blocks, the upper surfaces of the two moving blocks are rotatably connected with the sleeves, the inner part of the sleeves is slidably connected with the movable rods, the circumferential surface of the movable rods is rotatably connected with rotating rods, one end of the rotating rods is fixedly connected with the clamping plates, the utility model can lift the lower surface of the injection mold to facilitate the maintenance operation of the lower surface, the operating strength of workers is reduced.

Description

Clamp for maintaining injection mold

Technical Field

The utility model relates to an anchor clamps field specifically is an anchor clamps of injection mold maintenance usefulness.

Background

Dies, various moulds and tools for obtaining the desired products by injection, blow, extrusion, die-casting or forging, smelting, stamping, etc. in industrial production, in short, a die is a tool for making shaped articles, which tool is composed of various parts, and different dies are composed of different parts.

At present, when maintaining injection mold, the problem of displacement around leading to injection mold to take place because of the anchor clamps fixed effect is poor easily to injection mold is heavier, when the user need maintain the lower surface, needs carry the turn-over once more and carries out maintenance operation, causes staff's manipulation strength increase easily.

Disclosure of Invention

An object of the utility model is to provide an anchor clamps of injection mold maintenance usefulness to the inconvenient problem of maintaining and fixed effect difference to the lower surface that proposes in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anchor clamps of injection mold maintenance usefulness, includes the workstation, the lower surface of workstation is provided with fixed establishment, fixed establishment includes mount, two-way lead screw, movable block, sleeve pipe, motor, movable rod, splint and spout, the interior lower surface of workstation is provided with adjustment mechanism, adjustment mechanism includes electric jar, fixed plate, dead lever, standing groove and backup pad.

As a further aspect of the present invention: the lower surface of the workbench is fixedly connected with a fixed frame, the inside of the fixed frame is rotatably connected with a bidirectional lead screw, the circumferential surface of the bidirectional lead screw is slidably connected with two moving blocks, the number of the moving blocks is two, the upper surfaces of the two moving blocks are both rotatably connected with a sleeve, the inside of the sleeve is slidably connected with a movable rod, the circumferential surface of the movable rod is rotatably connected with a rotating rod, one end of the rotating rod is fixedly connected with a clamping plate, the upper surface of the workbench is provided with a chute, one end of the fixed frame is fixedly connected with a motor, the motor drives the bidirectional lead screw to rotate, the two moving blocks are driven to move by the rotation of the bidirectional lead screw, the two moving blocks drive the sleeve to perform limiting sliding in the chute, when the sleeve moves to the deepest position, the injection mold can be fixed and limited in the front and back of the injection mold by the clamping plate, along with backup pad position changes the movable rod and moves in sheathed tube inside, the sleeve pipe moves along with injection mold and deflects to the inside of the short end of spout, and splint also rotate along with injection mold moves and carry out fixed clamp to injection mold.

As a further aspect of the present invention: the output end of the motor is fixedly connected with one end of the bidirectional lead screw, the two moving blocks are in threaded connection with the circumferential surface of the bidirectional lead screw, the directions of the internal threads are opposite, the motor can conveniently drive the bidirectional lead screw to rotate, then the sleeve on the moving blocks is driven to move, and finally the injection mold is fixed through the clamping plate.

As a further aspect of the present invention: the shape of spout is provided with the L type, and the size of spout and sheathed tube size phase-match, conveniently carry on spacingly to the sleeve pipe and take place to rotate when preventing to remove, under the horizontality splint and sheathed tube upper surface laminate mutually, conveniently support splint.

As a further aspect of the present invention: the shape of two splint all sets up to the C type, two the inside surface of splint is provided with the skid resistant course, conveniently raises the in-process at injection mold and carries out spacing fixed and prevent to take place to remove.

As the utility model discloses further scheme again: the inside fixedly connected with electricity jar of lower surface of workstation, the expansion end fixedly connected with fixed plate of electricity jar, the upper surface of fixed plate rotates and is connected with the dead lever, the upper surface of workstation begins the standing groove, and is located one side of spout, the inside of standing groove rotates and is connected with the backup pad, and electricity jar drives the fixed plate and rises, and the fixed plate rises and drives the dead lever and rise, and the dead lever drives the backup pad and rises and rotate in the inside of standing groove, and the backup pad supports injection mold and raises.

As a further aspect of the present invention: the one end of dead lever and the lower surface of backup pad rotate to be connected, and the convenience changes the angle along with the backup pad is rotatory to be supported, the size of backup pad with place the size phase-match, conveniently accomodate the backup pad and come the convenience to place injection mold at the upper surface of backup pad.

Advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that:

by arranging the adjusting mechanism and the fixing mechanism, when the injection mold is used, the injection mold is placed on the upper surface of the supporting plate, the motor is opened to work, the motor drives the bidirectional lead screw to rotate, the bidirectional lead screw rotates to drive the two movable blocks to move, the two movable blocks drive the sleeve to slide in the sliding groove in a limiting manner, the sleeve moves to the deepest position, the injection mold can be fixed through the clamping plate and limited in the front and back of the injection mold, and then maintenance operation can be carried out, when the lower surface of the injection mold needs to be maintained, the electric cylinder can be opened to work, the electric cylinder drives the fixed plate to ascend, the fixed plate ascends to drive the fixed rod to ascend, the fixed rod drives the supporting plate to ascend and rotate in the placing groove, the supporting plate supports and raises the injection mold, meanwhile, the movable rod moves in the sleeve, the sleeve deflects to the inner part of the shorter end of the sliding groove along with the movement of the injection mold, splint also rotate along with injection mold motion and carry out the fixed clamp tightly to injection mold, convenient to use easy operation can fix injection mold effectively and maintain the operation to can raise injection mold's lower surface and conveniently maintain the operation to its lower surface, reduced staff's manipulation strength.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a structural sectional view of an adjusting mechanism of the present invention;

fig. 3 is a structural sectional view of the fixing mechanism of the present invention.

In the figure: 1. a work table; 2. a fixing mechanism; 3. an adjustment mechanism; 21. a fixed mount; 22. a bidirectional screw rod; 23. a moving block; 24. a sleeve; 25. a motor; 26. a movable rod; 27. a splint; 28. a chute; 31. an electric cylinder; 32. a fixing plate; 33. fixing the rod; 34. a placement groove; 35. and a support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, in the embodiment of the utility model, an anchor clamps that injection mold maintained usefulness, including workstation 1, the lower surface of workstation 1 is provided with fixed establishment 2, and fixed establishment 2 includes mount 21, two-way lead screw 22, movable block 23, sleeve pipe 24, motor 25, movable rod 26, splint 27 and spout 28, and the interior lower surface of workstation 1 is provided with adjustment mechanism 3, and adjustment mechanism 3 includes electric jar 31, fixed plate 32, dead lever 33, standing groove 34 and backup pad 35.

As a further aspect of the present invention: the lower surface of the workbench 1 is fixedly connected with a fixed frame 21, the inside of the fixed frame 21 is rotatably connected with a bidirectional screw rod 22, the circumferential surface of the bidirectional screw rod 22 is slidably connected with moving blocks 23, the number of the moving blocks 23 is two, the upper surfaces of the two moving blocks 23 are both rotatably connected with a sleeve 24, the inside of the sleeve 24 is slidably connected with a movable rod 26, the circumferential surface of the movable rod 26 is rotatably connected with a rotating rod, one end of the rotating rod is fixedly connected with a clamping plate 27, the upper surface of the workbench 1 is provided with a sliding groove 28, one end of the fixed frame 21 is fixedly connected with a motor 25, the motor 25 drives the bidirectional screw rod 22 to rotate, the two moving blocks 23 are driven to move by the rotation of the bidirectional screw rod 22, the two moving blocks 23 drive the sleeve 24 to perform limiting sliding in the sliding groove 28, when the sleeve 24 moves to the deepest position, the injection mold can be fixed and limited in the front and back direction of the injection mold by the clamping plate 27, as the position of the support plate 35 changes, the movable rod 26 moves inside the sleeve 24, the sleeve 24 deflects to the inside of the shorter end of the slide groove 28 as the injection mold moves, and the clamp plate 27 rotates to fixedly clamp the injection mold as the injection mold moves.

As a further aspect of the present invention: the output end of the motor 25 is fixedly connected with one end of the bidirectional lead screw 22, the two moving blocks 23 are both in threaded connection with the circumferential surface of the bidirectional lead screw 22, the directions of the internal threads are opposite, the motor 25 can drive the bidirectional lead screw 22 to rotate conveniently, then the sleeve 24 on the moving blocks 23 is driven to move, and finally the injection mold is fixed through the clamping plate 27.

As a further aspect of the present invention: the shape of spout 28 is provided with the L type, and the size of spout 28 and the size phase-match of sleeve pipe 24, conveniently carry out spacing taking place to rotate when preventing to remove sleeve pipe 24, and splint 27 under the horizontality and the upper surface of sleeve pipe 24 are laminated mutually, conveniently support splint 27.

As a further aspect of the present invention: the shape of two splint 27 all sets up to the C type, and the inside surface of two splint 27 is provided with the skid resistant course, conveniently raises the in-process at injection mold and carries out spacing fixed and prevent to take place to remove.

As a further aspect of the present invention: the inside fixedly connected with electricity jar 31 of the lower surface of workstation 1, the expansion end fixedly connected with fixed plate 32 of electricity jar 31, the upper surface of fixed plate 32 rotates and is connected with dead lever 33, workstation 1's upper surface has started standing groove 34, and be located one side of spout 28, the inside of standing groove 34 rotates and is connected with backup pad 35, electricity jar 31 drives fixed plate 32 and rises, fixed plate 32 rises and drives dead lever 33 and rise, dead lever 33 drives backup pad 35 and rises and rotate in the inside of standing groove 34, backup pad 35 supports injection mold and raises.

As the utility model discloses further scheme again: the one end of dead lever 33 and the lower surface of backup pad 35 rotate to be connected, and the convenience changes the angle along with backup pad 35 is rotatory to be supported, and the size of backup pad 35 with place the size phase-match, conveniently accomodate backup pad 35 and place injection mold at the upper surface of backup pad 35.

The utility model discloses a theory of operation is:

placing an injection mold on the upper surface of a support plate 35, then opening a motor 25 to work, the motor 25 driving a bidirectional screw rod 22 to rotate, the bidirectional screw rod 22 driving two moving blocks 23 to move, the two moving blocks 23 driving a sleeve 24 to slide in a limited manner in a chute 28, when the sleeve 24 moves to the deepest position, fixing the injection mold and limiting the front and the back of the injection mold through a clamping plate 27, so that maintenance operation can be performed, when the lower surface of the injection mold needs to be maintained, opening an electric cylinder 31 to work, the electric cylinder 31 driving a fixing plate 32 to ascend, the fixing plate 32 ascending to drive a fixing rod 33 to ascend, the fixing rod 33 driving the support plate 35 to ascend and rotate in a placing groove 34, the support plate 35 supporting and elevating the injection mold, meanwhile, a movable rod 26 moves in the sleeve 24, the sleeve 24 deflects to the inner part of the shorter end of the chute 28 along with the movement of the injection mold, the clamp plate 27 is also rotated as the injection mold moves to fixedly clamp the injection mold.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an anchor clamps of injection mold maintenance usefulness, includes workstation (1), its characterized in that: the lower surface of workstation (1) is provided with fixed establishment (2), fixed establishment (2) are including mount (21), two-way lead screw (22), movable block (23), sleeve pipe (24), motor (25), movable rod (26), splint (27) and spout (28), the interior lower surface of workstation (1) is provided with adjustment mechanism (3), adjustment mechanism (3) are including electric jar (31), fixed plate (32), dead lever (33), standing groove (34) and backup pad (35).

2. The injection mold repair fixture of claim 1, wherein: the lower fixed surface of workstation (1) is connected with mount (21), the inside rotation of mount (21) is connected with two-way lead screw (22), the periphery sliding connection of two-way lead screw (22) has movable block (23), the quantity of movable block (23) is provided with two, two the upper surface of movable block (23) all rotates and is connected with sleeve pipe (24), the inside sliding connection of sleeve pipe (24) has movable rod (26), the periphery of movable rod (26) rotates and is connected with the bull stick, the one end fixedly connected with splint (27) of bull stick, the upper surface of workstation (1) is provided with spout (28), the one end fixedly connected with motor (25) of mount (21).

3. The injection mold repair fixture of claim 2, wherein: the output end of the motor (25) is fixedly connected with one end of the bidirectional screw rod (22), the two moving blocks (23) are in threaded connection with the circumferential surface of the bidirectional screw rod (22), and the directions of internal threads are opposite.

4. A jig for repair of injection molds according to claim 3, characterized in that: the shape of spout (28) is provided with the L type, and the size of spout (28) and the size phase-match of sleeve pipe (24), and the splint (27) are laminated with the upper surface of sleeve pipe (24) under the horizontal state.

5. The injection mold repair fixture of claim 4, wherein: the shape of two splint (27) all sets up to the C type, two the inside surface of splint (27) is provided with the skid resistant course.

6. The injection mold repair fixture of claim 1, wherein: the utility model discloses a fixed support of workstation (1) is characterized in that the inside fixedly connected with of lower surface of workstation (1) has electric jar (31), the expansion end fixedly connected with fixed plate (32) of electric jar (31), the upper surface of fixed plate (32) rotates and is connected with dead lever (33), the upper surface of workstation (1) begins to have standing groove (34), and is located one side of spout (28), the inside rotation of standing groove (34) is connected with backup pad (35).

7. The injection mold repair fixture of claim 6, wherein: one end of the fixing rod (33) is rotatably connected with the lower surface of the supporting plate (35), and the size of the supporting plate (35) is matched with that of the placing plate.