Part taking and spraying integrated clamp for extrusion casting machine

Abstract

The utility model relates to the technical field of clamps, in particular to a piece taking and spraying integrated clamp for an extrusion casting machine, which comprises a clamp connecting plate fixedly connected with an extrusion casting machine body, a clamping tooth connecting plate is fixed at the top end of the clamp connecting plate, and fixing teeth are arranged at one end of the clamping tooth connecting plate far away from the clamp connecting plate. A guide column connecting plate is arranged at the bottom end of the clamping tooth connecting plate and connected with the clamp connecting plate through a guide rod, a driving air cylinder is arranged at the bottom end of the clamp connecting plate, a through hole is formed in the middle of the clamp connecting plate, the output end of the driving air cylinder penetrates through the through hole and is fixedly provided with a moving block, and the moving block is in sliding connection with the guide rod. Movable clamping teeth are arranged at the top ends of the movable blocks; the fixture is mounted on the extrusion casting machine, the movable clamping teeth and the fixed teeth are driven by the driving cylinder to cooperate to clamp a workpiece, and the workpiece is kept stable in place in the spraying process, so that the spraying effect of the workpiece is enhanced, and the working efficiency of workpiece spraying is improved.

Description

Technical Field

[0001] The utility model belongs to the field of clamps, and in particular relates to a piece-taking and spraying integrated clamp for an extrusion casting machine. Background Art

[0002] The workpiece is generally subjected to a spraying process during extrusion casting. During the spraying process, the workpiece needs to remain stably in place and will not move or slip easily, thereby affecting the spraying effect of the workpiece and reducing the spraying efficiency. Therefore, it is necessary to design an integrated fixture for removing and spraying for an extrusion casting machine to solve the above problems. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides an integrated fixture for removing and spraying for an extrusion casting machine, so as to solve the problem in the existing extrusion casting machines on the market mentioned in the above background technology that the workpieces may slip when spraying, affecting the spraying effect and work efficiency.

[0004] In order to achieve the above object, the technical solution of the utility model is as follows:

[0005] A one-piece clamp for removing and spraying parts for an extrusion casting machine comprises a clamp connecting plate fixedly connected to an extrusion casting machine body, a clamp connecting plate fixed with a clamp tooth connecting plate at the top end of the clamp connecting plate, a clamp tooth connecting plate provided with fixed teeth at one end away from the clamp connecting plate, a guide column connecting plate provided at the bottom end of the clamp connecting plate, the guide column connecting plate and the clamp connecting plate are connected by a guide rod, a driving cylinder is provided at the bottom end of the clamp connecting plate, a through hole is provided in the middle of the clamp connecting plate, a moving block is fixedly fixed with the output end of the driving cylinder through the through hole, the moving block is slidably connected to the guide rod, and a moving clamp tooth is provided at the top end of the moving block.

[0006] As a further improvement to the present invention, the movable clamping teeth are arranged below the fixed teeth, and the movable clamping teeth protrude from the fixed teeth in a direction away from the clamp connecting plate.

[0007] As a further improvement of the utility model, the lower surface of the fixed teeth is provided with a plurality of saw teeth for increasing the friction force, and the upper surface of the movable clamping teeth is provided with a plurality of saw teeth for increasing the friction force.

[0008] As a further improvement to the present invention, a mounting plate is provided on the side of the clamp connecting plate, and screw holes for easy installation are provided on the mounting plate.

[0009] As a further improvement to the present invention, the clamp connecting plate is formed at a right angle as a whole, and a support plate is fixed at the right angle.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] The utility model installs a clamp on an extrusion casting machine, and drives a movable clamping tooth to cooperate with a fixed tooth to clamp a workpiece through a driving cylinder, so as to keep the workpiece in a stable position during the spraying process, thereby enhancing the spraying effect of the workpiece and improving the work efficiency of the workpiece spraying;

[0012] The utility model prevents the workpiece from slipping by arranging saw teeth which can increase friction force on the upper surface of the movable clamping teeth and the lower surface of the fixed meshing teeth. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] The names represented by the part numbers in the above-mentioned schematic diagram are as follows:

[0016] 1. Clamp connecting plate; 11. Support plate; 2. Clamping tooth connecting plate; 3. Fixed tooth; 4. Guide column connecting plate; 5. Guide rod; 6. Driving cylinder; 61. Through hole; 7. Moving block; 8. Moving clamping tooth; 9. Mounting plate; 91. Screw hole. DETAILED DESCRIPTION

[0017] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] The utility model provides the following embodiments:

[0019] A one-piece fixture for taking out and spraying parts for an extrusion casting machine comprises a fixture connecting plate 1 fixedly connected to an extrusion casting machine body, a clamping tooth connecting plate 2 is fixed to the top of the fixture connecting plate 1, a fixing tooth 3 is arranged at the end of the clamping tooth connecting plate 2 away from the fixture connecting plate 1, a guide column connecting plate 4 is arranged at the bottom of the clamping tooth connecting plate 2, the guide column connecting plate 4 is connected to the fixture connecting plate 1 through a guide rod 5, a driving cylinder 6 is arranged at the bottom of the fixture connecting plate 1, a through hole 61 is opened in the middle of the fixture connecting plate 1, an output end of the driving cylinder 6 passes through the through hole 61 and is fixed with a moving block 7, and a moving block 7 is arranged at the output end of the driving cylinder 6. The moving block 7 is slidably connected to the guide rod 5. A moving clamping tooth 8 is provided at the top of the moving block 7. The moving clamping tooth 8 is provided below the fixed tooth 3. The moving clamping tooth 8 protrudes from the fixed tooth 3 in the direction away from the fixture connecting plate 1. When the workpiece clamping tooth is between the moving clamping tooth 8 and the fixed tooth 3, most of the upper surface of the workpiece is exposed to the air, which is convenient for spraying the workpiece; a plurality of saw teeth are provided on the lower surface of the fixed tooth 3 to increase the friction force, and a plurality of saw teeth are provided on the upper surface of the moving clamping tooth 8 to increase the friction force. The increase in friction force will ensure that the workpiece remains in place and prevent the workpiece from falling off during work;

[0020] A mounting plate 9 is provided on the side of the clamp connecting plate 1, and a screw hole 91 is provided on the mounting plate 9 for easy installation. The mounting plate 9 is installed on the extrusion casting machine through the screw hole 91. The mounting plate 9 is a right angle as a whole, and a support plate 11 is fixed at the right angle. The support plate 11 can make the clamp connecting plate 1 more stable.

[0021] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A one-piece clamp for extrusion casting machine, characterized in that : It comprises a clamp connecting plate (1) fixedly connected to an extrusion casting machine body, a clamping tooth connecting plate (2) being fixed at the top of the clamp connecting plate (1), a fixed tooth (3) being provided at one end of the clamping tooth connecting plate (2) away from the clamp connecting plate (1), a guide column connecting plate (4) being provided at the bottom of the clamping tooth connecting plate (2), the guide column connecting plate (4) and the clamp connecting plate (1) being connected via a guide rod (5), a driving cylinder (6) being provided at the bottom of the clamp connecting plate (1), a through hole (61) being provided in the middle of the clamp connecting plate (1), an output end of the driving cylinder (6) passing through the through hole (61) and being fixed with a moving block (7), the moving block (7) being slidably connected to the guide rod (5), and a moving clamping tooth (8) being provided at the top of the moving block (7).

2. The one-piece clamp for taking out and spraying a squeeze casting machine according to claim 1, characterized in that: The movable clamping teeth (8) are arranged below the fixed teeth (3), and the movable clamping teeth (8) protrude from the fixed teeth (3) in a direction away from the clamp connecting plate (1).

3. The one-piece clamp for taking out and spraying for an extrusion casting machine according to claim 2, characterized in that: The lower surface of the fixed teeth (3) is provided with a plurality of saw teeth for increasing friction, and the upper surface of the movable clamping teeth (8) is provided with a plurality of saw teeth for increasing friction.

4. The one-piece clamp for taking out and spraying for an extrusion casting machine according to claim 3 is characterized in that: A mounting plate (9) is provided on the side of the clamp connecting plate (1), and screw holes (91) are provided on the mounting plate (9) for easy installation.

5. The one-piece clamp for taking out and spraying for an extrusion casting machine according to claim 4 is characterized in that: The clamp connection plate (1) is formed at a right angle as a whole, and a support plate (11) is fixed at the right angle.

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