Multi-angle adjusting injection molding machine clamp

Abstract

The utility model relates to the technical field of multi-angle adjusting injection molding machine clamps, and discloses a multi-angle adjusting injection molding machine clamp which comprises a clamp body, a clamping jaw mounting seat is rotatably connected to the interior of the clamp body, and an angle adjusting assembly is arranged on the rear wall of the clamp body. A dismounting assembly is arranged on the outer wall of the clamping jaw mounting seat, a limiting block is fixedly connected to the bottom of the clamp, the angle adjusting assembly comprises a rotating shaft, a base is fixedly connected to the bottom of the rotating shaft, and a limiting groove is formed in the top of the base. According to the positioning device, the rotating shaft, the limiting block and the limiting groove are arranged, the clamp is manually lifted, clamping connection between the limiting block and the limiting groove is removed, then the clamp is rotated to a fixed position, and then the limiting block and the limiting groove are clamped and fixed, so that objects at different angles and in different postures are accurately positioned; and the clamping is carried out in a stable and reliable manner.

Description

TECHNICAL FIELD

[0001] The utility model relates to multi -angle adjustment injection molding machine clamp technical field especially relates to a multi -angle adjustment injection molding machine clamp. BACKGROUND

[0002] Injection molding machine is also called injection molding machine or injection machine. It is the main molding equipment for making various shape plastic products by using thermoplastic or thermosetting plastic. It is divided into vertical, horizontal and all -electric. Injection molding machine can heat plastic, melt plastic and inject it to fill the mold cavity.

[0003] As the key process equipment of injection molding production, injection molding machine clamp is mainly used for positioning and fixing of plastic parts and molding tools in the mold. In the injection molding process, the device ensures the accurate closure of the mold parting surface through the accurate positioning system and stable clamping force, effectively resists the impact load brought by high pressure injection of plastic melt, prevents melt leakage, and thus avoids product forming defects such as flash and material shortage. Its excellent positioning accuracy and reliable clamping performance not only significantly improve the product forming quality and reduce the defective product rate, but also effectively improve the utilization rate and overall production efficiency of injection molding machine by shortening the molding cycle and improving the equipment operation stability.

[0004] In the above technology, although the positioning and fixing of plastic parts are realized, the problem of accurate positioning and clamping in a stable and reliable way for objects in different angles and postures is solved by the multi -angle adjustment injection molding machine clamp. Utility model content

[0005] In order to make up for the above shortcomings, the utility model provides a kind of multi -angle adjustment injection molding machine clamp, to solve the problem of accurate positioning and clamping in a stable and reliable way for objects in different angles and postures in prior art.

[0006] In order to realize the above purpose, the utility model adopts the following technical scheme: a kind of multi -angle adjustment injection molding machine clamp, including clamp, the inside rotation of the clamp is connected with jaw mounting seat, the rear wall of the clamp is provided with angle adjusting assembly, the outer wall of the jaw mounting seat is provided with dismounting assembly, the bottom of the clamp is fixedly connected with limit block;

[0007] The angle adjusting assembly includes a rotating shaft, the bottom of the rotating shaft is fixedly connected with a base, the top of the base is provided with a limiting slot, and the bottom of the base is fixedly connected with a bottom plate.

[0008] Further description of the above technical scheme:

[0009] The angle adjusting assembly comprises a circular cover, a fixed plate is fixedly connected to the bottom of the circular cover, and a second screw is threadedly connected to the top of the fixed plate.

[0010] As a further description of the above technical solution:

[0011] The dismounting assembly comprises a clamping jaw, a first screw is threadedly connected to the top of the clamping jaw, and a clamping jaw mounting seat is threadedly connected to the outer wall of the first screw.

[0012] As a further description of the above technical solution:

[0013] The outer wall of the limiting block is clamped in the limiting groove, and the outer wall of the clamping jaw mounting seat is detachably connected with the clamping jaw.

[0014] As a further description of the above technical solution:

[0015] The rear wall of the clamp is provided with a slot, and the outer wall of the rotating shaft is rotatably connected in the slot.

[0016] As a further description of the above technical solution:

[0017] The outer wall of the second screw is threadedly connected to the top of the clamp, and the bottom of the fixed plate is detachably connected to the top of the clamp.

[0018] As a further description of the above technical solution:

[0019] The outer wall of the first screw is threadedly connected with the clamping jaw mounting seat, the clamping jaw is provided with two groups, and the two groups of clamping jaws are mirror image distributed along the central axis of the clamp.

[0020] As a further description of the above technical solution:

[0021] The bottom of the mounting plate is placed on the top of the clamping jaw, and the bottom of the mounting plate is placed on the top of the clamping jaw mounting seat.

[0022] The utility model has the advantages of the following:

[0023] 1、The utility model discloses a clamping device, which comprises a clamp, a rotating shaft, a limiting block and a limiting groove.

[0024] 2. The utility model discloses a through setting two nos. The screw, clamping jaw, mounting plate, with cross screwdriver rotates no. 1 screw, installs the clamping jaw to the clamping jaw mounting seat, replaces and uses cross screwdriver again no. 1 screw loosens, solve the problem that the clamping jaw exists serious wear and tear, cause its replacement frequency is quite high, and the existing replacement can only replace the fixture integrally, not only is cumbersome, also can cause higher cost expenditure and resource waste. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 A whole three-dimensional schematic view of the multi-angle adjusting injection molding machine clamp is provided for the utility model;

[0026] Figure 2 The structure diagram of the angle adjusting assembly of the multi-angle adjusting injection molding machine clamp is provided for the utility model;

[0027] Figure 3 The structure diagram of the multi-angle adjusting injection molding machine clamp is provided for the utility model;

[0028] Figure 4 The structure diagram of the dismounting assembly of the multi-angle adjusting injection molding machine clamp is provided for the utility model.

[0029] Legend:

[0030] 1, clamp; 2, clamping jaw mounting seat; 3, limiting block; 4, angle adjusting assembly; 41, rotating shaft; 42, base; 43, limiting groove; 44, bottom plate; 45, round cover; 46, fixed plate; 47, no. 2 screw; 5, dismounting assembly; 51, clamping jaw; 52, mounting plate; 53, no. 1 screw. DETAILED DESCRIPTION

[0031] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0032] Reference Figures 1-3 An embodiment provided by the utility model: a multi-angle adjusting injection molding machine clamp, comprising a clamp 1, the inside rotationally connected with a clamping jaw mounting seat 2 of the clamp 1, the rear wall of the clamp 1 is provided with an angle adjusting assembly 4, the outer wall of the clamping jaw mounting seat 2 is provided with a dismounting assembly 5, and the bottom of the clamp 1 is fixedly connected with a limiting block 3.

[0033] The angle adjusting assembly 4 comprises a rotating shaft 41, the bottom of the rotating shaft 41 is fixedly connected with a base 42, the top of the base 42 is provided with a plurality of limiting grooves 43, the clamp 1 is manually lifted to release the clamping of the limiting block 3 at the bottom of the clamp 1 and the limiting groove 43, and then the clamp 1 is rotated to a fixed position, the hand is released to enable the clamping of the limiting block 3 at the bottom of the clamp 1 and the limiting groove 43, the problem that the objects in different angles and postures are accurately positioned and clamped in a stable and reliable manner is solved, the bottom of the base 42 is fixedly connected with a bottom plate 44, the angle adjusting assembly 4 comprises a circular cover 45, the bottom of the circular cover 45 is fixedly connected with a fixing plate 46, in use, the clamp 1 is inserted into the rotating shaft 41, then the circular cover 45 is sleeved on the rotating shaft 41, the circular cover 45 is fixed on the clamp 1 by rotating the No. 2 screw 47 through a cross screwdriver, and the top of the fixing plate 46 is threadedly connected with the No. 2 screw 47.

[0034] Referring to Figures 2-4 The dismounting assembly 5 comprises a clamping jaw 51, the top of the clamping jaw 51 is threadedly connected with a No. 1 screw 53, the outer wall of the No. 1 screw 53 is threadedly connected with a mounting plate 52, the No. 1 screw 53 is tightened by rotating the No. 1 screw 53 through a cross screwdriver, so that the clamping jaw 51 is mounted to the clamping jaw mounting seat 2, when the clamping jaw 51 is replaced, the No. 1 screw 53 is loosened by the cross screwdriver, the new clamping jaw 51 is replaced, the outer wall of the limiting block 3 is clamped in the inside of the limiting groove 43, the outer wall of the clamping jaw mounting seat 2 is detachably connected with the clamping jaw 51, the rear wall of the clamp 1 is provided with a slot, the outer wall of the rotating shaft 41 is rotatably connected in the slot, the clamp 1 can be taken out from the outer wall of the rotating shaft 41, the entire clamp 1 is replaced, the outer wall of the No. 2 screw 47 is threadedly connected to the top of the clamp 1, the bottom of the fixing plate 46 is detachably connected to the top of the clamp 1, the outer wall of the No. 1 screw 53 is threadedly connected with the clamping jaw mounting seat 2, the clamping jaw 51 is provided with two groups, the two groups of clamping jaws 51 are mirror image distributed along the central axis of the clamp 1, the clamping jaws 51 on the clamping jaw mounting seat 2 can be dismounted, the problem that the clamping jaws 51 need to be frequently replaced when the clamping jaws 51 are seriously worn is solved, the existing replacement can only replace the entire clamp 1, which not only is complicated to operate, but also causes high cost and resource waste, the bottom of the mounting plate 52 is placed on the top of the clamping jaw 51, and the bottom of the mounting plate 52 is placed on the top of the clamping jaw mounting seat 2.

[0035] Working principle: manually lift the clamp 1, release the clamping block 3 at the bottom of the clamp 1 and the clamping groove 43, then rotate the clamp 1 to the fixed position, release the clamping block 3 at the bottom of the clamp 1 and the clamping groove 43, solve the problem of different objects at different angles and attitudes, realize accurate positioning, and execute clamping in a stable and reliable way. Turn the cross screwdriver to tighten the No. 1 screw 53, install the clamp jaw 51 on the clamp jaw mounting seat 2, and then use the cross screwdriver to loosen the No. 1 screw 53 when replacing the new clamp jaw 51. When the clamp jaw 51 is severely worn, it needs to be replaced frequently. The existing replacement can only replace the clamp 1 as a whole, which not only is cumbersome to operate, but also causes high cost and resource waste.

[0036] Finally, it should be pointed out that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A multi-angle adjustable injection molding machine fixture, comprising a fixture (1), characterized in that: The clamp (1) is rotatably connected to a jaw mounting base (2), the rear wall of the clamp (1) is provided with an angle adjustment component (4), the outer wall of the jaw mounting base (2) is provided with a disassembly component (5), and the bottom of the clamp (1) is fixedly connected with a limit block (3). The angle adjustment component (4) includes a rotating shaft (41), a base (42) is fixedly connected to the bottom of the rotating shaft (41), a limit groove (43) is opened on the top of the base (42), and a base plate (44) is fixedly connected to the bottom of the base (42).

2. The multi-angle adjustable injection molding machine fixture according to claim 1, characterized in that: The angle adjustment assembly (4) includes a circular cover (45), a fixing plate (46) is fixedly connected to the bottom of the circular cover (45), and a No. 2 screw (47) is threadedly connected to the top of the fixing plate (46).

3. The multi-angle adjustable injection molding machine fixture according to claim 1, characterized in that: The disassembly assembly (5) includes a gripper (51), the top of which is threadedly connected to a screw (53), and the outer wall of the screw (53) is threadedly connected to a mounting plate (52).

4. The multi-angle adjustable injection molding machine fixture according to claim 1, characterized in that: The outer wall of the limiting block (3) is engaged inside the limiting groove (43), and the outer wall of the gripper mounting base (2) is detachably connected with a gripper (51).

5. A multi-angle adjustable injection molding machine fixture according to claim 2, characterized in that: The rear wall of the clamp (1) has a slot, and the outer wall of the rotating shaft (41) is rotatably connected to the inside of the slot.

6. A multi-angle adjustable injection molding machine fixture according to claim 2, characterized in that: The outer wall thread of the second screw (47) is connected to the top of the clamp (1), and the bottom of the fixing plate (46) is detachably connected to the top of the clamp (1).

7. A multi-angle adjustable injection molding machine fixture according to claim 3, characterized in that: The outer wall of the first screw (53) is threaded with a jaw mounting base (2), and the jaws (51) are provided in two sets, which are mirror-distributed along the central axis of the clamp (1).

8. A multi-angle adjustable injection molding machine fixture according to claim 3, characterized in that: The bottom of the mounting plate (52) is placed on top of the gripper (51), and the bottom of the mounting plate (52) is placed on top of the gripper mounting base (2).

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