Linear guide rail end face punching device

Abstract

The utility model relates to the related technical field of linear guide rails, and discloses a linear guide rail end face punching device which comprises a base, supporting blocks are connected to the two sides of the top of the base in a sliding mode, a fixing plate is fixedly connected between the supporting blocks on the two sides, and sliding blocks in a rectangular array are connected to one side of the outer wall of the fixing plate in a sliding mode. A stand column is fixedly connected to one side of the outer wall of the sliding block, a sliding plate is slidably connected between the supporting blocks on the two sides, limiting grooves which are symmetrical left and right are formed in the sliding plate, and the stand column is slidably connected into the limiting grooves. According to the utility model, the technology breaks through and solves the limitation that the traditional punching machine can only perform single punching, the improvement of the technology also enables the operation to be more convenient, the steps which need to consume time to adjust the punching interval in the past are greatly reduced, an operator can perform tasks more quickly, the possibility of errors is reduced, and the working efficiency is improved. And thus, the method shows higher adaptability when processing various requirements.

Description

Technical Field

[0001] The utility model relates to the technical field related to linear guide rails, in particular to a linear guide rail end face punching device. Background Art

[0002] Linear guides can be divided into three types: roller linear guides, cylindrical linear guides, and ball linear guides. They are used to support and guide moving parts to perform reciprocating linear motion in a given direction. Depending on the nature of friction, linear motion guides can be divided into sliding friction guides, rolling friction guides, elastic friction guides, fluid friction guides, etc. When punching the end face of a linear guide, a punching device is required, so a linear guide end face punching device is urgently needed.

[0003] After searching, a linear guide end face punching device is disclosed in the announcement number: CN219112938U, including a base, a grating mechanism and a clamping mechanism. Slide grooves are opened at both ends of the inner wall of the base, and a slider is installed on the inner wall of the slide groove. A dust box is provided on the outer wall of the slider. Columns are provided on both sides of the top of the base, and the grating mechanisms are arranged at both ends of the surface of the columns. A lifting rod is installed at the bottom end of the beam, and a lifting platform is provided at the bottom end of the lifting rod. A drilling rig is installed at the bottom end of the lifting platform, and the clamping mechanism is arranged at the top of the base. The linear guide rail end face punching device is provided with a grating mechanism, so that when punching the linear guide rail, the outside of the device can be sensed through the safety grating. When it is sensed that an object has entered the device, the device can be stopped urgently to avoid the operator accidentally putting his hand into the device during drilling, which may cause a safety accident. In this application, only a single hole can be punched on the end face of the linear guide rail, which results in low punching efficiency and is not conducive to quickly and conveniently punching the end face of the linear guide rail. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a linear guide rail end face punching device, which aims to improve the problem that the existing punching machine can only perform a single punching, resulting in low punching efficiency.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a linear guide end face punching device, comprising a base, support blocks are slidably connected to both sides of the top of the base, a fixed plate is fixedly connected between the support blocks on both sides, a rectangular array of sliders are slidably connected to one side of the outer wall of the fixed plate, a column is fixedly connected to one side of the outer wall of the slider, a slide plate is slidably connected between the support blocks on both sides, a left-right symmetrical limiting groove is provided inside the slide plate, the column is slidably connected to the inside of the limiting groove, an electric push rod is slidably connected to the inside of the support block on one side, the output end of the electric push rod is fixedly connected to a connecting plate, one side of the outer wall of the connecting plate is fixedly connected to one side of the outer wall of the slide plate, a telescopic rod is fixedly connected to the inside of the slider, one end of the telescopic rod is fixedly connected to a punching needle, and a driving component is provided on one side of the outer wall of the fixed plate.

[0006] Furthermore, the driving assembly includes an air pump and an air duct, one side of the outer wall of the air pump is fixedly connected to one side of the outer wall of the fixed plate, one end of the air duct is fixedly connected to the output end of the air pump, and the other end of the air duct is fixedly connected to the top of the telescopic rod.

[0007] Furthermore, a slide groove is provided on both sides of the base, and the bottom of the support block is slidably connected to the inside of the slide groove.

[0008] Furthermore, a motor is fixedly connected to one side of the top of the base, and a rotating shaft is fixedly connected to an output end of the motor.

[0009] Furthermore, the rotating shaft is rotatably connected to one side of the top of the base, and rotating rods 1 are fixedly connected to both sides of the outer wall of the rotating shaft.

[0010] Furthermore, one side of the rotating rod one is rotatably connected to the rotating rod two, and one side of the rotating rod two is rotatably connected to the outer wall of the fixed plate.

[0011] Furthermore, a second slide groove is provided on one side of the support block, and the slide plate is slidably connected inside the second slide groove.

[0012] Furthermore, a slide rail is fixedly connected to one side of the outer wall of the fixed plate, and the sliding block is slidably connected to one side of the outer wall of the slide rail.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the connecting plate is first driven by an electric push rod, and the connecting plate drives the slide plate to slide. This innovative design uses limit slots and columns to accurately control the spacing of the slide block, thereby adjusting the position of the punch needle, so that it can punch holes in multiple positions on the end surface of the linear guide rail. This technological breakthrough solves the limitation that traditional punching machines can only punch a single hole. This technological improvement also makes the operation more convenient. The steps that used to take time to adjust the punching spacing are now greatly reduced, allowing operators to perform tasks more quickly and reducing the possibility of errors, making it more adaptable when dealing with multiple needs.

[0015] 2. In the utility model, firstly, the rotating shaft is driven to rotate by the motor, so that the rotating shaft drives the rotating rod 1 to rotate, and then the rotating rod 1 drives the rotating rod 2, so that the rotating rod 2 pushes the fixed plate to move, and the fixed plate can slide inside the slide groove 1 through the support block, so as to control the punching position, solve the problem of the inconvenient position adjustment of the punching machine, improve the convenience and applicability of the use of the punching machine, and use the air pump for unified control during punching, so that the operation is simpler and easy for the operator to master, thereby improving user satisfaction, reducing learning and use costs, and increasing usability, thereby promoting the equipment to better compete in the market. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the linear guide end face punching device proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the slide structure of the linear guide rail end face punching device proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of the fixed plate structure of the linear guide end face punching device proposed by the utility model;

[0019] Figure 4 This is a schematic diagram of the rotating rod structure of the linear guide rail end face punching device proposed by the utility model.

[0020] Legend:

[0021] 1. Base; 2. Slide 1; 3. Support block; 4. Motor; 5. Rotating shaft; 6. Electric push rod; 7. Slide plate; 8. Slide 2; 9. Air guide tube; 10. Punch needle; 11. Fixed plate; 12. Slider; 13. Column; 14. Telescopic rod; 15. Slide rail; 16. Air pump; 17. Rotating rod 1; 18. Rotating rod 2; 19. Connecting plate; 20. Limiting groove. DETAILED DESCRIPTION

[0022] 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.

[0023] Reference Figure 1-3 , the utility model provides an embodiment: a linear guide end face punching device, including a base 1, support blocks 3 are slidably connected to both sides of the top of the base 1, a fixed plate 11 is fixedly connected between the support blocks 3 on both sides, a rectangular array of sliders 12 are slidably connected to one side of the outer wall of the fixed plate 11, a column 13 is fixedly connected to one side of the outer wall of the slider 12, a slide plate 7 is slidably connected between the support blocks 3 on both sides, a left-right symmetrical limiting groove 20 is opened inside the slide plate 7, the column 13 is slidably connected inside the limiting groove 20, an electric push rod 6 is slidably connected inside the support block 3 on one side, the output end of the electric push rod 6 is fixedly connected to a connecting plate 19, one side of the outer wall of the connecting plate 19 is fixedly connected to one side of the outer wall of the slide plate 7, a second slide groove 8 is opened on one side of the support block 3, the slide plate 7 is slidably connected inside the second slide groove 8, a slide rail 15 is fixedly connected to one side of the outer wall of the fixed plate 11, and the slide block 12 is slidably connected to one side of the outer wall of the slide rail 15;

[0024] Specifically, there is a fixed plate 11 between the support blocks 3 as a supporting body, which is convenient for supporting the punching mechanism. A slide rail 15 is designed on the fixed plate 11, which can provide a sliding path for the slider 12, thereby limiting the sliding trajectory of the slider 12. Inside the support block 3 on one side, the electric push rod 6 can drive the connecting plate 19 to move, and then the connecting plate 19 drives the slide plate 7 to slide, and the slide plate 7 slides inside the slide groove 8, so that the slide plate 7 maintains horizontal movement. A blooming-shaped limit groove 20 is provided on the slide plate 7. Through the restriction of the limit groove 20, the limit groove 20 can drive the slide block 12 to slide through the column 13, thereby controlling the spacing of the holes and always maintaining an equal spacing.

[0025] Reference Figure 1-3 A telescopic rod 14 is fixedly connected inside the slider 12, and a punching needle 10 is fixedly connected to one end of the telescopic rod 14. A driving component is arranged on one side of the outer wall of the fixed plate 11, and the driving component includes an air pump 16 and an air guide tube 9. One side of the outer wall of the air pump 16 is fixedly connected to one side of the outer wall of the fixed plate 11, one end of the air guide tube 9 is fixedly connected to the output end of the air pump 16, and the other end of the air guide tube 9 is fixedly connected to the top of the telescopic rod 14;

[0026] Specifically, an air pump 16 is provided on one side of the fixed plate 11, which can be used to evacuate and blow air into the air guide tube 9. The air guide tube 9 is connected to the telescopic rod 14, and the telescopic rod 14 can drive the punching needle 10 to punch holes. The punching needle 10 should be made of a harder material to ensure its service life.

[0027] Reference Figure 1 and Figure 4 , both sides of the base 1 are provided with a slide groove 2, the bottom of the support block 3 is slidably connected to the inside of the slide groove 2, a motor 4 is fixedly connected to one side of the top of the base 1, a rotating shaft 5 is fixedly connected to the output end of the motor 4, the rotating shaft 5 is rotatably connected to one side of the top of the base 1, and a rotating rod 17 is fixedly connected to both sides of the outer wall of the rotating shaft 5, one side of the rotating rod 17 is rotatably connected to a rotating rod 2 18, and one side of the rotating rod 2 18 is rotatably connected to the outer wall of the fixed plate 11;

[0028] Specifically, the fixed plate 11 is suspended between the base 1 through the support block 3, so as to facilitate punching the end face of the linear guide rail at the bottom thereof, and the support block 3 is limited in its movement trajectory by the slide groove 2, so that it can slide horizontally on the surface of the base 1, and a motor 4 is arranged on the back side of the fixed plate 11, and the motor 4 can drive the rotating shaft 5 to rotate, so that the rotation of the rotating shaft 5 drives the rotating rods 17 on both sides to rotate synchronously, then when the rotating rod 17 rotates, the rotating rod 2 18 will be driven to push the fixed plate 11 out, and when the motor 4 drives the rotating shaft 5 to rotate in the opposite direction, the rotating rod 1 17 can pull the rotating rod 2 18, so as to pull the fixed plate 11 back, so as to control the punching position of the punching mechanism.

[0029] Working principle: When the punching machine is punching holes, the motor 4 can drive the rotating shaft 5 to rotate, and then the rotating shaft 5 can drive the rotating rod 17 to rotate, so that the rotating rod 17 can push out or pull back the fixed plate 11 through the rotating rod 2 18, and the fixed plate 11 slides on the base 1 through the support block 3, so the punching position can be controlled, and then the electric push rod 6 drives the connecting plate 19 to move, and then the connecting plate 19 drives the slide plate 7 to slide inside the slide groove 2 8, and the sliding of the slide plate 7 causes the limit groove 20 on the slide plate 7 to drive the column 13 to move, and the column 13 will drive the slider 12 to slide on the slide rail 15, so that the spacing of the holes can be controlled, and the air pump 16 can drive the telescopic rod 14 through the air guide tube 9, so that the punching needle 10 at the bottom of the telescopic rod 14 punches the end face of the linear guide rail.

[0030] 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 linear guide end face punching device, comprising a base (1), characterized in that: Both sides of the top of the base (1) are slidably connected with support blocks (3), a fixed plate (11) is fixedly connected between the support blocks (3) on both sides, a sliding block (12) of a rectangular array is slidably connected to one side of the outer wall of the fixed plate (11), a column (13) is fixedly connected to one side of the outer wall of the sliding block (12), a slide plate (7) is slidably connected between the support blocks (3) on both sides, a left-right symmetrical limiting groove (20) is provided inside the slide plate (7), the column (13) is slidably connected inside the limiting groove (20), an electric push rod (6) is slidably connected inside the support block (3) on one side, an output end of the electric push rod (6) is fixedly connected to a connecting plate (19), one side of the outer wall of the connecting plate (19) is fixedly connected to one side of the outer wall of the slide plate (7), a telescopic rod (14) is fixedly connected inside the sliding block (12), one end of the telescopic rod (14) is fixedly connected to a punching needle (10), and a driving component is arranged on one side of the outer wall of the fixed plate (11).

2. The linear guide rail end face punching device according to claim 1, characterized in that: The driving assembly comprises an air pump (16) and an air guide tube (9), one side of an outer wall of the air pump (16) is fixedly connected to one side of an outer wall of the fixing plate (11), one end of the air guide tube (9) is fixedly connected to an output end of the air pump (16), and the other end of the air guide tube (9) is fixedly connected to the top end of the telescopic rod (14).

3. The linear guide rail end face punching device according to claim 1, characterized in that: Slide grooves (2) are provided on both sides of the base (1), and the bottom of the support block (3) is slidably connected inside the slide grooves (2).

4. The linear guide rail end face punching device according to claim 1, characterized in that: A motor (4) is fixedly connected to one side of the top of the base (1), and a rotating shaft (5) is fixedly connected to the output end of the motor (4).

5. The linear guide rail end face punching device according to claim 4, characterized in that: The rotating shaft (5) is rotatably connected to one side of the top of the base (1), and rotating rods (17) are fixedly connected to both sides of the outer wall of the rotating shaft (5).

6. The linear guide rail end face punching device according to claim 5, characterized in that: One side of the rotating rod 1 (17) is rotatably connected to the second rotating rod (18), and one side of the rotating rod 2 (18) is rotatably connected to the outer wall of the fixed plate (11).

7. The linear guide rail end face punching device according to claim 1, characterized in that: A second slide groove (8) is provided on one side of the interior of the support block (3), and the slide plate (7) is slidably connected inside the second slide groove (8).

8. The linear guide rail end face punching device according to claim 1, characterized in that: A slide rail (15) is fixedly connected to one side of the outer wall of the fixed plate (11), and the sliding block (12) is slidably connected to one side of the outer wall of the slide rail (15).

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