Guide rail inner protection device and machine tool

Abstract

The utility model relates to the technical field of guide rail protection, and discloses a guide rail inner protection device and a machine tool, the guide rail inner protection device comprises a mounting plate, a protection assembly is arranged in the mounting plate, and an interception assembly is arranged at the bottom of the mounting plate; the protection assembly comprises a plurality of supporting rods, the supporting rods are fixedly mounted in the mounting plate, the two sides of the outer surfaces of the supporting rods are slidably sleeved with pushing plates, damping springs are fixedly mounted on one sides of the outer surfaces of the pushing plates, and the outer surfaces of the supporting rods are wound with the damping springs in a sleeving mode. Pushing rods are rotationally embedded in one sides of the outer surfaces of the multiple pushing plates correspondingly, the pushing plates can be pushed through the pushing rods in the moving process of the damping plates so that the pushing plates can extrude the damping springs, and when the connecting plates are extruded, external acting force can be absorbed and consumed through elastic deformation, so that the machining plate is protected, and the service life of the machining plate is prolonged. And the machining plate is prevented from being damaged due to hard collision with the device during use.

Description

Technical Field

[0001] This utility model relates to the field of guide rail protection technology, specifically to a guide rail internal protection device and a machine tool. Background Technology

[0002] The internal protective device of the guide rail is mainly used to protect the guide rail and mechanical equipment. During use, it can prevent the guide rail from being invaded by dust, debris, oil stains, etc., thereby protecting the smooth operation of the guide rail, improving the service life of the mechanical equipment, and ensuring the efficient operation of the equipment.

[0003] Existing technologies cannot effectively protect the guide rails during use, which makes them prone to hard collisions during processing. These collisions can easily damage the guide rails, hindering their subsequent use. In addition, the processing generates debris and other impurities, and existing technologies lack interception devices for these debris and impurities, allowing them to easily splash into the guide rails and affect their operational stability. Utility Model Content

[0004] The purpose of this utility model is to provide a protective device for the guide rail and a machine tool to solve the problem that the above-mentioned background technology cannot effectively protect the guide rail, which makes the guide rail prone to hard collisions during processing. During the collision, the guide rail is easily damaged, which is not conducive to subsequent use. At the same time, certain debris and other impurities are generated during processing. However, the existing technology lacks a device to intercept debris and other impurities, which makes it easy for debris and other impurities to splash into the inside of the guide rail, affecting the stability of the guide rail operation.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] The guide rail internal protective device includes a mounting plate, the mounting plate having a protective component inside, and an interception component at the bottom of the mounting plate;

[0007] The protective assembly includes multiple support rods, all of which are fixedly installed inside the mounting plate. Push plates are slidably sleeved on both sides of the outer surface of the multiple support rods, and shock-absorbing springs are fixedly installed on one side of the outer surface of the multiple push plates. The multiple shock-absorbing springs are wrapped around the outer surface of the support rods. Push rods are rotatably embedded on one side of the outer surface of the multiple push plates, and connecting plates are rotatably sleeved on the side of the multiple push rods away from the push plates.

[0008] The interception component includes multiple slide rails, all of which are fixedly installed on the bottom of the outer surface of the mounting plate. Slider blocks are slidably fitted on the outer surface of each slide rail, and connecting rods are fixedly installed on the side of each slider away from the mounting plate. Telescopic frames are rotatably fitted on the outer surface of each connecting rod, and reinforcing columns are rotatably embedded inside each telescopic frame.

[0009] Preferably, the inner wall of the mounting plate is provided with sliding grooves on both sides, and a shock-absorbing plate is fixedly installed on one side of the outer surface of the multiple connecting plates, and the multiple shock-absorbing plates are slidably embedded in the sliding grooves.

[0010] Preferably, each of the plurality of damping plates has a threaded rod slidably embedded inside, and a processing plate is threadedly sleeved on the outer surface of the threaded rod near the middle, and an organic head is fixedly installed on the bottom of the outer surface of the processing plate.

[0011] Preferably, a folding cover is fixedly installed on one side of the outer surface of each of the multiple sliders, and a fixing bolt is provided inside the multiple folding covers. The multiple fixing bolts are threaded through the folding covers and embedded inside the processing plate.

[0012] Preferably, one side of the outer surface of each of the plurality of reinforcing columns is rotatably connected to the folding cover, and a second protective pad is provided on the side of each of the plurality of shock-absorbing plates away from the connecting plate.

[0013] Preferably, a first protective pad is fixedly installed on both sides of the outer surface of the processing plate, and a limiting groove is opened on both sides of the inner wall of the mounting plate, and both sides of the outer surface of the processing plate are slidably embedded in the inside of the limiting groove.

[0014] Preferably, the machine tool includes a machine tool body and the aforementioned guide rail inner protective device. A control screen is provided on one side of the outer surface of the machine tool body, and multiple bases are fixedly installed on the bottom of the outer surface of the machine tool body. A protective cover is provided on one side of the outer surface of the machine tool body, and a handle is fixedly installed on one side of the outer surface of the protective cover.

[0015] Preferably, both ends of the outer surface of the threaded rod are rotatably embedded inside the machine tool body, a motor is fixedly installed on one side of the outer surface of the machine tool body, and the output shaft of the motor is fixedly connected to the threaded rod. A processing table is fixedly installed at the bottom of the inner wall of the machine tool body, and the sides of the plurality of folding covers away from the fixing bolts are fixedly connected to the machine tool body.

[0016] Compared with the prior art, the beneficial effects achieved by this utility model are:

[0017] 1. This utility model pushes the shock-absorbing plate when it comes into contact with the processing plate. Since a connecting plate is provided on the side of the shock-absorbing plate away from the processing plate, and the connecting plate is connected to the pushing plate through a pushing rod, the shock-absorbing plate can push the pushing plate through the pushing rod during movement, so that the pushing plate can squeeze the shock-absorbing spring. When the connecting plate is squeezed, it can absorb and consume the external force through elastic deformation, thereby protecting the processing plate and preventing the processing plate from being damaged by hard collision with the device during use.

[0018] 2. This utility model features a slide rail at the bottom of the mounting plate, which limits the movement of the slider to a specific area. The processing plate has internal fixing bolts that connect the folding cover to the processing plate, which in turn is fixedly connected to the slider. Therefore, when the processing plate moves to the left, it pushes the left telescopic frame to fold, while the right telescopic frame unfolds the right folding cover to protect the interior of the mounting plate. The combined action of the two telescopic frames and the folding cover protects the interior of the mounting plate, preventing debris from splashing into it during processing. Attached Figure Description

[0019] Figure 1 This is a side view of the three-dimensional structure of the present invention;

[0020] Figure 2 This is a schematic diagram of the internal three-dimensional structure of the present invention;

[0021] Figure 3 This is a schematic diagram of the internal three-dimensional structure of the protective component of this utility model;

[0022] Figure 4 This is an enlarged three-dimensional structural diagram of point A of this utility model;

[0023] Figure 5 This is a schematic diagram of the internal three-dimensional structure of the interception component of this utility model.

[0024] The components include: 1. Mounting plate; 2. Support rod; 201. Push plate; 202. Shock-absorbing spring; 203. Push rod; 204. Connecting plate; 3. Slide rail; 301. Slider; 302. Connecting rod; 303. Telescopic frame; 304. Reinforcing column; 4. Machining plate; 5. Threaded rod; 6. First protective pad; 7. Second protective pad; 8. Limiting groove; 9. Slide groove; 10. Shock-absorbing plate; 11. Folding cover; 12. Machine head; 13. Fixing bolt; 14. Motor; 15. Machine tool body; 16. Control panel; 17. Base; 18. Protective cover; 19. Handle; 20. Machining table. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-5 The guide rail internal protective device includes a mounting plate 1, a protective component is provided inside the mounting plate 1, and an interception component is provided at the bottom of the mounting plate 1.

[0027] The protective assembly includes multiple support rods 2, all of which are fixedly installed inside the mounting plate 1. Push plates 201 are slidably sleeved on both sides of the outer surface of the multiple support rods 2, and shock-absorbing springs 202 are fixedly installed on one side of the outer surface of the multiple push plates 201. The multiple shock-absorbing springs 202 are wrapped around the outer surface of the support rods 2. Push rods 203 are rotatably embedded on one side of the outer surface of the multiple push plates 201, and connecting plates 204 are rotatably sleeved on the side of the multiple push rods 203 away from the push plates 201.

[0028] The interception assembly includes multiple slide rails 3, and all slide rails 3 are fixedly installed on the bottom of the outer surface of the mounting plate 1. The outer surface of each slide rail 3 is slidably fitted with a slider 301, and the side of each slider 301 away from the mounting plate 1 is fixedly fitted with a connecting rod 302. The outer surface of each connecting rod 302 is rotatably fitted with a telescopic frame 303, and the interior of each telescopic frame 303 is rotatably embedded with a reinforcing column 304.

[0029] Through the above technical solution, when the processing plate 4 comes into contact with the damping plate 10, it will push the damping plate 10. Since the damping plate 10 is provided with a connecting plate 204 on the side away from the processing plate 4, and the connecting plate 204 is connected to the pushing plate 201 through the pushing rod 203, the damping plate 10 can push the pushing plate 201 through the pushing rod 203 during the movement, so that the pushing plate 201 can squeeze the damping spring 202. When the connecting plate 204 is squeezed, it can absorb and consume the external force through elastic deformation, thereby protecting the processing plate 4 and preventing the processing plate 4 from being damaged by hard collision with the device during use.

[0030] Through the above technical solution, the bottom of the mounting plate 1 is provided with a slide rail 3, which limits the slider 301 so that the slider 301 can only move within a specific area. The inside of the processing plate 4 is provided with a fixing bolt 13, which connects the folding cover 11 to the processing plate 4. The folding cover 11 is fixedly connected to the slider 301. Therefore, when the processing plate 4 moves to the left, it will push the left telescopic frame 303 to fold. At the same time, the right telescopic frame 303 drives the right folding cover 11 to unfold and protect the inside of the mounting plate 1. The inside of the mounting plate 1 is protected by the cooperation of the two telescopic frames 303 and the folding cover 11, which prevents debris from splashing into the inside of the mounting plate 1 during processing.

[0031] Specifically, both sides of the inner wall of the mounting plate 1 are provided with sliding grooves 9, and one side of the outer surface of multiple connecting plates 204 is fixedly installed with a shock-absorbing plate 10, and the multiple shock-absorbing plates 10 are slidably embedded in the inside of the sliding grooves 9.

[0032] Through the above technical solution, the damping plate 10 is limited by the slide groove 9, so that the damping plate 10 can only move within a specific area.

[0033] Specifically, threaded rods 5 are slidably embedded inside the multiple damping plates 10, and a processing plate 4 is threadedly sleeved on the outer surface of the threaded rods 5 near the middle. The machine head 12 is fixedly installed on the bottom of the outer surface of the processing plate 4.

[0034] The above technical solution uses the rotation of the threaded rod 5 to drive the movement of the processing plate 4, which in turn drives the machine head 12 to process the workpiece.

[0035] Specifically, a folding cover 11 is fixedly installed on one side of the outer surface of multiple sliders 301, and a fixing bolt 13 is provided inside the multiple folding covers 11. The multiple fixing bolts 13 are threaded through the folding covers 11 and embedded inside the processing plate 4.

[0036] Through the above technical solution, the folding cover 11 can be unfolded or retracted along with the telescopic frame 303. The folding cover 11 and the telescopic frame 303 cooperate to protect the interior of the mounting plate 1. The fixing bolts 13 connect the folding cover 11 to the processing plate 4, so that the processing plate 4 can drive the folding cover 11 and the telescopic frame 303 to unfold or fold when moving. When needed, the fixing bolts 13 can be removed to fold the folding covers 11 on both sides to maintain the interior of the mounting plate 1.

[0037] Specifically, one side of the outer surface of multiple reinforcing columns 304 is rotatably connected to the folding cover 11, and a second protective pad 7 is provided on the side of multiple shock-absorbing plates 10 away from the connecting plate 204.

[0038] The above technical solution increases the stability of the folding cover 11 and the telescopic frame 303 by reinforcing the column 304.

[0039] Specifically, the first protective pad 6 is fixedly installed on both sides of the outer surface of the processing plate 4, and the limit groove 8 is opened on both sides of the inner wall of the mounting plate 1. The two sides of the outer surface of the processing plate 4 are slidably embedded in the inside of the limit groove 8.

[0040] The above technical solution improves the protection effect by combining the first protective pad 6 and the second protective pad 7, and limits the processing plate 4 by the limiting groove 8 to prevent the processing plate 4 from shifting during use.

[0041] The machine tool includes a machine tool body 15 and the aforementioned guide rail internal protective device. A control panel 16 is provided on one side of the outer surface of the machine tool body 15. Multiple bases 17 are fixedly installed on the bottom of the outer surface of the machine tool body 15. A protective cover 18 is provided on one side of the outer surface of the machine tool body 15, and a handle 19 is fixedly installed on one side of the outer surface of the protective cover 18.

[0042] Through the above technical solution, the device can be controlled and adjusted through the control panel 16, the base 17 supports the device, and the protective cover 18 is connected to the machine tool body 15 through a hinge. The protective cover 18 can prevent the debris generated during processing from splashing to the outside of the device, and the handle 19 makes it easy to open the protective cover 18.

[0043] Specifically, both ends of the outer surface of the threaded rod 5 are rotatably embedded inside the machine tool body 15. A motor 14 is fixedly installed on one side of the outer surface of the machine tool body 15, and the output shaft of the motor 14 is fixedly connected to the threaded rod 5. A processing table 20 is fixedly installed at the bottom of the inner wall of the machine tool body 15. The sides of the multiple folding covers 11 away from the fixing bolts 13 are fixedly connected to the machine tool body 15.

[0044] Through the above technical solution, the motor 14 is started to drive the threaded rod 5 to rotate. The rotation of the threaded rod 5 can drive the machine head 12 to move and process the workpiece through the processing plate 4. The processing table 20 supports the workpiece. The folding cover 11 is fixed away from the fixing bolt 13 by fixing the folding cover 11 to the side of the fixing bolt 13.

[0045] During use, when the processing plate 4 contacts the damping plate 10, it pushes the damping plate 10. Since a connecting plate 204 is provided on the side of the damping plate 10 away from the processing plate 4, and the connecting plate 204 is connected to the pushing plate 201 via a pushing rod 203, the damping plate 10 can push the pushing plate 201 via the pushing rod 203 during movement, causing the pushing plate 201 to compress the damping spring 202. When compressed, the connecting plate 204 can absorb and dissipate external forces through elastic deformation, thus protecting the processing plate 4 and preventing it from being damaged by a hard collision with the device during use. A slide rail 3 is provided at the bottom of the mounting plate 1, allowing for... The slide rail 3 limits the slider 301, so that the slider 301 can only move within a specific area. The processing plate 4 is provided with fixing bolts 13, which connect the folding cover 11 to the processing plate 4. The folding cover 11 is fixedly connected to the slider 301. Therefore, when the processing plate 4 moves to the left, it will push the left telescopic frame 303 to fold. At the same time, the right telescopic frame 303 will drive the right folding cover 11 to unfold and protect the inside of the mounting plate 1. The inside of the mounting plate 1 is protected by the cooperation of the telescopic frames 303 and the folding cover 11 on both sides, so as to prevent the debris from splashing into the inside of the mounting plate 1 during processing.

[0046] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit.

Claims

1. Guarding device inside a guide rail, comprising a mounting plate (1), characterised in that: The mounting plate (1) is provided with a protective component inside, and the bottom of the mounting plate (1) is provided with an interception component; The protective assembly includes multiple support rods (2), and the multiple support rods (2) are all fixedly installed inside the mounting plate (1). Push plates (201) are slidably sleeved on both sides of the outer surface of the multiple support rods (2), and shock-absorbing springs (202) are fixedly installed on one side of the outer surface of the multiple push plates (201). The multiple shock-absorbing springs (202) are all wrapped around the outer surface of the support rods (2). Push rods (203) are rotatably embedded on one side of the outer surface of the multiple push plates (201), and connecting plates (204) are rotatably sleeved on the side of the multiple push rods (203) away from the push plates (201). The interception component includes multiple slide rails (3), and the multiple slide rails (3) are all fixedly installed on the bottom of the outer surface of the mounting plate (1). The outer surfaces of the multiple slide rails (3) are slidably fitted with sliders (301), and the sides of the multiple sliders (301) away from the mounting plate (1) are fixedly fitted with connecting rods (302). The outer surfaces of the multiple connecting rods (302) are rotatably fitted with telescopic frames (303), and the interiors of the multiple telescopic frames (303) are rotatably embedded with reinforcing columns (304).

2. The in-rail guard according to claim 1, wherein: The mounting plate (1) has sliding grooves (9) on both sides of its inner wall. A shock-absorbing plate (10) is fixedly installed on one side of the outer surface of the multiple connecting plates (204), and the multiple shock-absorbing plates (10) are slidably embedded in the sliding groove (9).

3. The in-rail guard of claim 2, wherein: Each of the multiple shock-absorbing plates (10) has a threaded rod (5) slidably embedded inside, and a processing plate (4) is threadedly fitted on the outer surface of the threaded rod (5) near the middle. An organic head (12) is fixedly installed on the bottom of the outer surface of the processing plate (4).

4. The in-rail guard of claim 3, wherein: A folding cover (11) is fixedly installed on one side of the outer surface of each of the multiple sliders (301), and a fixing bolt (13) is provided inside each of the multiple folding covers (11). The multiple fixing bolts (13) are threaded through the folding cover (11) and embedded inside the processing plate (4).

5. The in-rail guard of claim 4, wherein: One side of the outer surface of each of the reinforcing columns (304) is rotatably connected to the folding cover (11), and a second protective pad (7) is provided on the side of each of the shock-absorbing plates (10) away from the connecting plate (204).

6. The in-rail guard of claim 3, wherein: The processing plate (4) has a first protective pad (6) fixedly installed on both sides of its outer surface. The mounting plate (1) has a limit groove (8) on both sides of its inner wall. The processing plate (4) is slidably embedded in the limit groove (8) on both sides of its outer surface.

7. Machine tool, characterized in that: The machine tool body (15) includes the guide rail inner protective device as described in claim 5. A control screen (16) is provided on one side of the outer surface of the machine tool body (15). Multiple bases (17) are fixedly installed on the bottom of the outer surface of the machine tool body (15). A protective cover (18) is provided on one side of the outer surface of the machine tool body (15), and a handle (19) is fixedly installed on one side of the outer surface of the protective cover (18).

8. Machine tool according to claim 7, characterized in that Both ends of the outer surface of the threaded rod (5) are rotatably embedded inside the machine tool body (15). A motor (14) is fixedly installed on one side of the outer surface of the machine tool body (15), and the output shaft of the motor (14) is fixedly connected to the threaded rod (5). A processing table (20) is fixedly installed at the bottom of the inner wall of the machine tool body (15). The sides of the multiple folding covers (11) away from the fixing bolts (13) are fixedly connected to the machine tool body (15).

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