Fixing device for drawing machine

Abstract

The utility model relates to the technical field of drawing machines, and discloses a drawing machine fixing device which comprises a support, the lower end face of the support is fixedly connected with a base, the lower end face of the base is fixedly connected with a buffer layer, the lower end face of the buffer layer is fixedly connected with a bottom plate, and the outer side wall of the bottom plate is fixedly connected with a plurality of fixing plates. A motor is fixedly arranged on the upper end face of the support, a threaded rod is fixedly connected to the output end of the motor, a sliding frame is fixedly connected to the lower end of the threaded rod, the support is arranged at the lower end of the threaded rod in a penetrating mode, an anti-skid layer is laid on the inner side wall of the sliding frame, and a fixing frame is fixedly connected to the inner bottom end face of the support. An anti-skid layer is laid on the inner side wall of the fixing frame. The fixing device for the drawing machine has the function of changing the device in real time according to the diameter change of a material, so that the device can fix the material more stably, and also has the function of buffering vibration generated when the material is drawn.

Description

Technical Field

[0001] The utility model relates to the technical field of drawing machines, in particular to a fixing device for drawing machines. Background Art

[0002] Drawing machine is an industrial equipment composed of mechanical equipment, lubrication equipment, electrical equipment, hydraulic and pneumatic systems, etc. It is a device for drawing metal materials. Drawing machine is a device for drawing metal materials. The diameter of the metal material is changed by drawing to achieve the required diameter requirement. Various drawing methods such as air drawing, floating head drawing and changing the mold can be used to draw bars and tubes of various specifications and diameters.

[0003] Most of the existing drawing machines, when in operation, often become loose and unstable due to the pulling of materials, and due to the change in the diameter of the material, the fixation is often not stable enough during operation, resulting in the material slipping. Therefore, those skilled in the art provide a fixing device for a drawing machine to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a fixing device for a drawing machine, which has the function of changing the device in real time according to the diameter change of the material, so that the device fixes the material more firmly, and it also has the function of buffering the vibration generated when drawing the material.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A fixing device for a drawing machine, comprising a bracket, a base is fixedly connected to the lower end surface of the bracket, a buffer layer is fixedly connected to the lower end surface of the base, a bottom plate is fixedly connected to the lower end surface of the buffer layer, a plurality of fixing plates are fixedly connected to the outer side wall of the bottom plate, a motor is fixedly arranged on the upper end surface of the bracket, a threaded rod is fixedly connected to the output end of the motor, a sliding frame is fixedly connected to the lower end of the threaded rod and the bracket is penetrated, an inner side wall of the sliding frame is paved with an anti-skid layer, an inner bottom end surface of the bracket is fixedly connected to the fixing frame, and an inner side wall of the fixing frame is paved with an anti-skid layer;

[0007] The inner bottom end surface of the base is provided with two fixing grooves, the inner side walls of the two fixing grooves are fixedly connected with fixing blocks, one side of the outer side walls of the two fixing blocks are rotatably connected with sliding rods, one end of the two sliding rods away from the fixing blocks is rotatably connected with sliding blocks, one side of the two sliding blocks is slidably penetrated with connecting rods, and both ends of the connecting rods are penetrated with springs;

[0008] Through the above technical scheme, by setting up a motor, a threaded rod, a sliding frame, an anti-slip layer and a fixed frame, the device can drive the threaded rod to rotate through the motor, thereby driving the sliding frame to slide up and down, so that the device can change and fix according to the material diameter at any time by changing the distance between the sliding frame and the fixed frame, so that the device fixes the material more firmly, and by setting a fixed groove, a fixed block, a sliding rod, a sliding block, a stop block, a connecting rod, a buffer groove and a spring, the device can transmit the vibration to the fixed block through the back and forth swing of the base. Through the back and forth swing of the fixed block, the sliding rod is driven to slide, and the sliding block is driven to slide and squeeze the spring, and the vibration is buffered by the elastic force of the spring.

[0009] Furthermore, a buffer groove is provided on the upper end surface of the bottom plate, and a connecting rod is fixedly connected to the inner side wall of the buffer groove;

[0010] Through the above technical solution, by providing a buffer groove, equipment parts can be placed.

[0011] Furthermore, the inner bottom end surface of the buffer groove is provided with two limit grooves;

[0012] Through the above technical solution, by setting the limiting groove, the stop block can slide in a limited position.

[0013] Furthermore, the lower end surfaces of the two sliding blocks are fixedly connected with abutment blocks;

[0014] Through the above technical solution, the stop block is provided so that the sliding block can slide in a limited position.

[0015] Furthermore, the inner side walls of the two limiting grooves are slidably connected with a stop block;

[0016] Through the above technical solution, by setting the limiting groove, the sliding block can slide in a limited position.

[0017] Furthermore, slide grooves are provided on both sides of the inner side wall of the bracket;

[0018] Through the above technical solution, by setting the sliding groove, the sliding frame can slide in a limited position.

[0019] Furthermore, the inner side walls of the plurality of slide grooves are slidably connected with a sliding frame;

[0020] Through the above technical solution, the inner side walls of the sliding groove are slidably connected to the sliding frame, so that the sliding frame can slide in a limited position.

[0021] Further, the anti-slip layer is made of rubber;

[0022] According to the technical solution, the anti-skid layer is made of rubber, so that the anti-skid layer is more durable.

[0023] The utility model has the following beneficial effects:

[0024] 1. The utility model proposes a fixing device for a drawing machine. By setting a motor, a threaded rod, a sliding frame, an anti-skid layer and a fixed frame, the device can drive the threaded rod to rotate through the motor, thereby driving the sliding frame to slide up and down, so that the device can change and fix according to the diameter of the material at any time by changing the distance between the sliding frame and the fixed frame, so that the device can fix the material more firmly.

[0025] 2. The utility model proposes a fixing device for a drawing machine. By setting a fixing groove, a fixing block, a sliding rod, a sliding block, a resisting block, a connecting rod, a buffer groove and a spring, the device can transmit the vibration to the fixed block through the back and forth swing of the base. The back and forth swing of the fixed block drives the sliding rod to slide, drives the sliding block to slide and squeezes the spring, and the vibration is buffered by the elastic force of the spring. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is an isometric view of a fixing device for a drawing machine proposed by the utility model;

[0027] Figure 2 This is a schematic diagram of the structure of a pushing mechanism of a fixing device for a drawing machine proposed by the utility model;

[0028] Figure 3 This is a schematic diagram of the structure of a buffer mechanism of a fixing device for a drawing machine proposed by the utility model;

[0029] Figure 4 This is a structural diagram of a buffer mechanism of a fixing device for a drawing machine proposed by the utility model;

[0030] Figure 5 The utility model is a schematic diagram of the structure of a limiting mechanism of a fixing device for a drawing machine.

[0031] Legend:

[0032] 1. Bracket; 2. Base; 3. Fixed plate; 4. Motor; 5. Threaded rod; 6. Sliding frame; 7. Anti-slip layer; 8. Buffer layer; 9. Fixed groove; 10. Fixed block; 11. Sliding rod; 12. Sliding block; 13. Stop block; 14. Connecting rod; 15. Buffer groove; 16. Spring; 17. Bottom plate; 18. Limiting groove; 19. Sliding groove; 20. Fixed frame. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in 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 in 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.

[0034] Reference Figure 1-5 The utility model provides an embodiment: a fixing device for a drawing machine, comprising a bracket 1, a base 2 is fixedly connected to the lower end surface of the bracket 1, a buffer layer 8 is fixedly connected to the lower end surface of the base 2, a bottom plate 17 is fixedly connected to the lower end surface of the buffer layer 8, a plurality of fixing plates 3 are fixedly connected to the outer side wall of the bottom plate 17, a motor 4 is fixedly arranged on the upper end surface of the bracket 1, a threaded rod 5 is fixedly connected to the output end of the motor 4, a sliding frame 6 is fixedly connected to the lower end of the threaded rod 5 and the bracket 1 is penetrated, an anti-skid layer 7 is laid on the inner side wall of the sliding frame 6, a fixing frame 20 is fixedly connected to the inner bottom end surface of the bracket 1, and an anti-skid layer 7 is laid on the inner side wall of the fixing frame 20;

[0035] Two fixing grooves 9 are provided on the inner bottom end surface of the base 2, and the inner side walls of the two fixing grooves 9 are fixedly connected with fixing blocks 10, and one side of the outer side walls of the two fixing blocks 10 are rotatably connected with sliding rods 11, and the ends of the two sliding rods 11 away from the fixing blocks 10 are rotatably connected with sliding blocks 12, and one side of the two sliding blocks 12 is slidably penetrated with connecting rods 14, and both ends of the connecting rods 14 are penetrated with springs 16. By arranging the motor 4, the threaded rod 5, the sliding frame 6, the anti-slip layer 7 and the fixing frame 20, the device can drive the threaded rod 5 to rotate through the motor 4, thereby driving the sliding frame 6 up and down The sliding device allows the device to change and fix according to the material diameter at any time by changing the distance between the sliding frame 6 and the fixed frame 20, so that the device fixes the material more firmly. By setting the fixing groove 9, the fixed block 10, the sliding rod 11, the sliding block 12, the stop block 13, the connecting rod 14, the buffer groove 15 and the spring 16, the device can transmit the vibration to the fixed block 10 through the back and forth swing of the base 2. The back and forth swing of the fixed block 10 drives the sliding rod 11 to slide, drives the sliding block 12 to slide and squeezes the spring 16, and the vibration is buffered by the elastic force of the spring 16.

[0036] The upper end surface of the bottom plate 17 is provided with a buffer groove 15, and the inner side wall of the buffer groove 15 is fixedly connected with a connecting rod 14. By setting the buffer groove 15, the equipment parts can be placed. The inner bottom end surface of the buffer groove 15 is provided with two limit grooves 18. By setting the limit grooves 18, the stop block 13 can be limited and slidable. The lower end surfaces of the two sliding blocks 12 are fixedly connected with the stop blocks 13. By setting the stop blocks 13, the sliding blocks 12 can be limited and slidable. The inner side walls of the two limit grooves 18 are slidably connected with The stop block 13 is provided with a limit groove 18 so that the sliding block 12 can slide in a limited position. Slide grooves 19 are provided on both sides of the inner wall of the bracket 1. The slide grooves 19 are provided so that the sliding frame 6 can slide in a limited position. The inner walls of the plurality of slide grooves 19 are slidably connected with the sliding frame 6. The inner walls of the slide grooves 19 are slidably connected with the sliding frame 6 so that the sliding frame 6 can slide in a limited position. The anti-slip layer 7 is made of rubber. By setting the anti-slip layer 7 to be made of rubber, the anti-slip layer 7 is made of rubber to make it more durable.

[0037] Working principle: When the device is in use, the motor 4 drives the threaded rod 5 to rotate, thereby driving the sliding frame 6 to slide up and down, so that the device can change and fix according to the material diameter at any time through the change of the distance between the sliding frame 6 and the fixed frame 20, so that the device fixes the material more firmly, and the vibration is transmitted to the fixed block 10 through the back and forth shaking of the base 2. The back and forth shaking of the fixed block 10 drives the sliding rod 11 to slide, and drives the sliding block 12 to slide and squeeze the spring 16, and the elastic force of the spring 16 is used to buffer the vibration.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fixing device for a drawing machine, comprising a bracket (1), characterized in that: The lower end surface of the bracket (1) is fixedly connected to a base (2), the lower end surface of the base (2) is fixedly connected to a buffer layer (8), the lower end surface of the buffer layer (8) is fixedly connected to a bottom plate (17), the outer side wall of the bottom plate (17) is fixedly connected to a plurality of fixing plates (3), the upper end surface of the bracket (1) is fixedly provided with a motor (4), the output end of the motor (4) is fixedly connected to a threaded rod (5), the lower end of the threaded rod (5) is fixedly connected to a sliding frame (6) and penetrates the bracket (1), the inner side wall of the sliding frame (6) is paved with an anti-slip layer (7), the inner bottom end surface of the bracket (1) is fixedly connected to a fixing frame (20), and the inner side wall of the fixing frame (20) is paved with an anti-slip layer (7); The inner bottom end surface of the base (2) is provided with two fixing grooves (9), the inner side walls of the two fixing grooves (9) are fixedly connected with fixing blocks (10), one side of the outer side walls of the two fixing blocks (10) are rotatably connected with sliding rods (11), one end of the two sliding rods (11) away from the fixing blocks (10) is rotatably connected with sliding blocks (12), one side of the two sliding blocks (12) is slidably penetrated with connecting rods (14), and both ends of the connecting rods (14) are penetrated with springs (16).

2. A fixing device for a drawing machine according to claim 1, characterized in that: The upper end surface of the bottom plate (17) is provided with a buffer groove (15), and the inner side wall of the buffer groove (15) is fixedly connected with a connecting rod (14).

3. A fixing device for a drawing machine according to claim 2, characterized in that: The inner bottom end surface of the buffer groove (15) is provided with two limiting grooves (18).

4. A fixing device for a drawing machine according to claim 1, characterized in that: The lower end surfaces of the two sliding blocks (12) are both fixedly connected with a stop block (13).

5. A fixing device for a drawing machine according to claim 3, characterized in that: The inner side walls of the two limiting grooves (18) are slidably connected with a stop block (13).

6. A fixing device for a drawing machine according to claim 1, characterized in that: Sliding grooves (19) are provided on both sides of the inner side wall of the bracket (1).

7. A fixing device for a drawing machine according to claim 6, characterized in that: The inner side walls of the plurality of slide grooves (19) are all slidably connected to a sliding frame (6).

8. A fixing device for a drawing machine according to claim 1, characterized in that: The anti-slip layer (7) is made of rubber.

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