Reciprocating linear guide rail protection device

Abstract

The utility model discloses a reciprocating linear guide rail protection device and relates to the technical field of guide rail protection devices, the top of a device body is fixedly connected with a guide rail body, the top of the guide rail body is slidably connected with a guide rail sliding block, and anti-static plates are arranged on the front side and the rear side of the guide rail sliding block and slidably connected with the device body; a first fixing rod is arranged at the top of the device body, a sliding mechanism is arranged at the bottom of the first fixing rod and located in the device body, a folding protective cover is arranged at the top of the first fixing rod, a second fixing rod is connected to the right end of the folding protective cover, and the bottom of the second fixing rod is fixedly connected with the bottom of the device body. Through the arrangement of the sliding mechanism, when the folding protective cover is installed on the equipment, only the folding protective cover needs to be installed on the first fixing rod and the second fixing rod, so that a user starts the sliding mechanism to drive the folding protective cover to be freely folded and extended, and the equipment is more convenient when the folding protective cover is adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of guide rail protection devices, in particular to a reciprocating linear guide rail protection device. Background Art

[0002] Linear guides are 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. When the guides are used, a protective device is often required to protect the outside of the linear guides. However, the existing linear guide protection devices have some shortcomings, such as:

[0003] Application number: CN202310990933.9 is a reciprocating linear guide rail protection device. The device protects the top of the linear guide rail through flexible connecting plates and other mechanisms on the accordion-type protective cover. However, in actual use, the device often needs to be manually pulled open, which may cause the device to be time-consuming and labor-intensive during installation, increasing the difficulty of installation.

[0004] Therefore, we propose a reciprocating linear guide rail protection device to solve the above problems. Utility Model Content

[0005] The purpose of the present invention is to provide a reciprocating linear guide rail protection device to solve the problem raised in the above background technology that most reciprocating linear guide rail protection devices on the market currently need to be manually pulled open, which may cause the device to be time-consuming and labor-intensive during installation, increasing the difficulty of installing the device.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a reciprocating linear guide rail protection device, comprising a device body, a guide rail body disposed on the top of the device body, the top of the device body being fixedly connected to the guide rail body, and the top of the guide rail body being slidably connected to a guide rail sliding block, and anti-static plates being provided on both the front and rear sides of the guide rail sliding block, the anti-static plates being slidably connected to the device body;

[0007] A first fixing rod is provided at the top of the device body, and a sliding mechanism is provided at the bottom of the first fixing rod, and the sliding mechanism is located inside the device body. A folding protective cover is provided at the top of the first fixing rod, and a second fixing rod is connected to the right end of the folding protective cover, and the bottom of the second fixing rod is fixedly connected to the bottom of the device body.

[0008] Through the setting of the sliding mechanism, when installing the folding protective cover, the device only needs to install the folding protective cover on the first fixed rod and the second fixed rod, so that the user can activate the sliding mechanism to drive the folding protective cover to fold and extend freely, making it more convenient to adjust the folding protective cover, thereby increasing the adjustability of the device.

[0009] As an optimal technical solution of the present invention, an adjusting button is provided at the left end of the device body, and a first sprocket is provided at the right end of the adjusting button, and a chain is engaged with the outer side of the first sprocket, and a second sprocket is engaged with the rear end of the chain, and the right ends of the first sprocket and the second sprocket are connected to the sliding mechanism.

[0010] The adoption of the above technical solution enables the user to adjust the sliding mechanism more conveniently, thereby increasing the operability of the device.

[0011] As the preferred technical solution of the present invention, the sliding mechanism includes two groups of first threaded shafts, and the two groups of first threaded shafts are fixedly connected to the first sprocket and the second sprocket respectively, and a first threaded sleeve is provided on the outside of the first threaded shaft, and the top of the first threaded sleeve is fixedly connected to the first fixed rod.

[0012] The adoption of the above technical solution can make the sliding mechanism more stable when driving the first fixing rod to move, thereby increasing the stability of the device during adjustment.

[0013] As an optimal technical solution of the present invention, a first fixed fin is provided at the top of the first fixed rod, and the top of the first fixed rod is fixedly connected to the left end of the folding protective cover through the first fixed fin, and a second fixed fin is provided at the right end of the folding protective cover, and the folding protective cover is fixedly connected to the second fixed rod through the second fixed fin.

[0014] The adoption of the above technical solution can make the first fixing rod and the second fixing rod more secure when connected to the folding protective cover, thereby increasing the securement of the device during installation.

[0015] As an optimal technical solution of the present invention, a first bevel gear is provided at the right end of the first sprocket, and a second bevel gear is provided at the rear end of the first bevel gear, and a second threaded shaft is provided at the rear end of the second bevel gear, two sets of second threaded sleeves are provided on the outside of the second threaded shaft, and the threads inside the second threaded sleeves are facing opposite directions, and the top of the second threaded sleeve is fixedly connected to the bottom of the anti-static plate.

[0016] The adoption of the above technical solution can make it more convenient for the user to adjust the space in the middle of the anti-static plate, thereby enabling the device to better protect guide rail sliding blocks of different sizes.

[0017] As a preferred technical solution of the present invention, an antistatic coating is provided on the inner side of the antistatic plate, and the guide rail sliding block is located on the inner side of the antistatic plate.

[0018] The adoption of the above technical solution enables the anti-static plate to more effectively perform classical protection when protecting the guide rail sliding block, thereby increasing the protectiveness of the equipment.

[0019] As a preferred technical solution of the present invention, the antistatic plate is located at the bottom of the foldable protective cover, and the foldable protective cover is composed of a flexible protective sheet.

[0020] The adoption of the above technical solution enables the foldable protective cover to protect the top of the anti-static plate, thereby increasing the protective performance of the equipment.

[0021] Compared with the prior art, the present invention has the following beneficial effects: through the provision of the sliding mechanism, when installing the folding protective cover of the device, it is only necessary to install the folding protective cover on the first fixing rod and the second fixing rod, so that the user can activate the sliding mechanism to drive the folding protective cover to fold and extend freely, thereby making it more convenient to adjust the folding protective cover of the device and increasing the adjustability of the device;

[0022] Furthermore, by connecting the second threaded sleeve to the anti-static plate, the user can more conveniently adjust the space in the middle of the anti-static plate, thereby enabling the device to better protect guide rail sliding blocks of different sizes;

[0023] Furthermore, by providing the first fixing fin and the second fixing fin, the first fixing rod and the second fixing rod can be more firmly connected to the folding protective cover, thereby increasing the firmness of the device during installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the facade structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the front cross-sectional structure of the present utility model;

[0026] Figure 3 This is a schematic diagram of the top elevation structure of the utility model;

[0027] Figure 4 This is a schematic diagram of the elevation structure of the chain of the present utility model;

[0028] Figure 5 This is a schematic diagram of the elevation structure of the folding protective cover of the present utility model;

[0029] Figure 6This is a schematic diagram of the elevation structure of the anti-static plate of the present invention.

[0030] In the figure: 1. Device body; 2. Guide rail body; 3. Guide rail sliding block; 4. Adjustment button; 5. First sprocket; 6. Chain; 7. Second sprocket; 8. First threaded shaft; 9. First threaded sleeve; 10. First fixing rod; 11. First fixed fin; 12. Folding protective cover; 13. Second fixed fin; 14. Second fixing rod; 15. First bevel gear; 16. Second bevel gear; 17. Second threaded shaft; 18. Second threaded sleeve; 19. Anti-static plate. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0032] In order to solve the problem of difficulty in adjusting the protection mechanism in the prior art, the following solution is disclosed. Figure 1-6 The utility model provides a technical solution: a reciprocating linear guide rail protection device, comprising a device body 1, a guide rail body 2 arranged on the top of the device body 1, the top of the device body 1 is fixedly connected to the guide rail body 2, and the top of the guide rail body 2 is slidably connected to the guide rail sliding block 3, and the front and rear sides of the guide rail sliding block 3 are both provided with anti-static plates 19, and the anti-static plates 19 are slidably connected to the device body 1;

[0033] A first fixing rod 10 is provided at the top of the device body 1, and a sliding mechanism is provided at the bottom of the first fixing rod 10, and the sliding mechanism is located inside the device body 1. A folding protective cover 12 is provided at the top of the first fixing rod 10, and a second fixing rod 14 is connected to the right end of the folding protective cover 12, and the bottom of the second fixing rod 14 is fixedly connected to the bottom of the device body 1;

[0034] An adjusting button 4 is provided at the left end of the device body 1, and a first sprocket 5 is provided at the right end of the adjusting button 4. A chain 6 is engaged with the outer side of the first sprocket 5, and a second sprocket 7 is engaged with the rear end of the chain 6. The right ends of the first sprocket 5 and the second sprocket 7 are connected to the sliding mechanism;

[0035] The sliding mechanism includes two sets of first threaded shafts 8, and the two sets of first threaded shafts 8 are fixedly connected to the first sprocket 5 and the second sprocket 7 respectively. A first threaded sleeve 9 is provided on the outside of the first threaded shaft 8, and the top of the first threaded sleeve 9 is fixedly connected to the first fixing rod 10;

[0036] When the sliding mechanism is in operation, the adjusting knob 4 can be rotated so that the adjusting knob 4 drives the first sprocket 5 to rotate. At the same time, the first sprocket 5 also drives the second sprocket 7 to rotate through the chain 6, so that the first sprocket 5 and the second sprocket 7 simultaneously drive the first threaded shaft 8 to rotate, so that the first threaded shaft 8 drives the first threaded sleeve 9 to slide, so that the first threaded sleeve 9 drives the first fixing rod 10 to move, so that the folding protective cover 12 is unfolded under the drive of the first fixing rod 10, which increases the convenience of the device during installation;

[0037] A first fixing fin 11 is provided on the top of the first fixing rod 10, and the top of the first fixing rod 10 is fixedly connected to the left end of the folding protective cover 12 through the first fixing fin 11, and a second fixing fin 13 is provided on the right end of the folding protective cover 12, and the folding protective cover 12 is fixedly connected to the second fixing rod 14 through the second fixing fin 13;

[0038] A first bevel gear 15 is provided at the right end of the first sprocket 5, and a second bevel gear 16 is provided at the rear end of the first bevel gear 15, and a second threaded shaft 17 is provided at the rear end of the second bevel gear 16. Two sets of second threaded sleeves 18 are provided on the outside of the second threaded shaft 17, and the threads inside the second threaded sleeves 18 are facing opposite directions, and the top of the second threaded sleeves 18 is fixedly connected to the bottom of the anti-static plate 19;

[0039] The inner side of the antistatic plate 19 is provided with an antistatic coating, and the guide rail sliding block 3 is located on the inner side of the antistatic plate 19; the antistatic plate 19 is located at the bottom of the foldable protective cover 12, and the foldable protective cover 12 is composed of a flexible protective sheet;

[0040] Working principle: When using the reciprocating linear guide rail protection device, first install the guide rail body 2 and the guide rail sliding block 3 on the top of the device body 1, then adjust the sliding mechanism so that the sliding mechanism drives the first fixed rod 10 to move, thereby causing the first fixed rod 10 to drive the folding protective cover 12 to extend, causing the folding protective cover 12 to unfold, thereby protecting the guide rail body 2 and the anti-static plate 19 on the top of the device body 1;

[0041] When the sliding mechanism is in operation, the adjusting knob 4 can be rotated so that the adjusting knob 4 drives the first sprocket 5 to rotate. At the same time, the first sprocket 5 also drives the second sprocket 7 to rotate through the chain 6, so that the first sprocket 5 and the second sprocket 7 simultaneously drive the first threaded shaft 8 to rotate, so that the first threaded shaft 8 drives the first threaded sleeve 9 to slide, so that the first threaded sleeve 9 drives the first fixing rod 10 to move, so that the folding protective cover 12 is unfolded under the drive of the first fixing rod 10, which increases the convenience of the device during installation;

[0042] When the first sprocket 5 rotates, the first sprocket 5 also drives the first bevel gear 15 to rotate, so that the first bevel gear 15 drives the second bevel gear 16 and the second threaded shaft 17 to rotate, so that the second threaded shaft 17 drives the second threaded sleeve 18 to slide, so that the second threaded sleeve 18 drives the anti-static plate 19 to move.

[0043] Thereby completing a series of tasks, the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0044] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A reciprocating linear guide rail protection device, comprising a device body (1) and a guide rail body (2) arranged on the top of the device body (1), characterized in that: The top of the device body (1) is fixedly connected to the guide rail body (2), and the top of the guide rail body (2) is slidably connected to the guide rail sliding block (3), and anti-static plates (19) are provided on both the front and rear sides of the guide rail sliding block (3), and the anti-static plates (19) are slidably connected to the device body (1); A first fixing rod (10) is provided on the top of the device body (1), and a sliding mechanism is provided on the bottom of the first fixing rod (10), and the sliding mechanism is located inside the device body (1); a folding protective cover (12) is provided on the top of the first fixing rod (10), and the right end of the folding protective cover (12) is connected to a second fixing rod (14), and the bottom of the second fixing rod (14) is fixedly connected to the bottom of the device body (1).

2. The reciprocating linear guide rail protection device according to claim 1, characterized in that: The left end of the device body (1) is provided with an adjusting button (4), and the right end of the adjusting button (4) is provided with a first sprocket (5), and the outer side of the first sprocket (5) is engaged with a chain (6), the rear end of the chain (6) is engaged with a second sprocket (7), and the right ends of the first sprocket (5) and the second sprocket (7) are connected to a sliding mechanism.

3. The reciprocating linear guide rail protection device according to claim 2, characterized in that: The sliding mechanism comprises two groups of first threaded shafts (8), and the two groups of first threaded shafts (8) are fixedly connected to the first sprocket (5) and the second sprocket (7) respectively, and a first threaded sleeve (9) is provided on the outside of the first threaded shaft (8), and the top of the first threaded sleeve (9) is fixedly connected to the first fixing rod (10).

4. The reciprocating linear guide rail protection device according to claim 3, characterized in that: A first fixing fin (11) is provided at the top of the first fixing rod (10), and the top of the first fixing rod (10) is fixedly connected to the left end of the folding protective cover (12) through the first fixing fin (11), and a second fixing fin (13) is provided at the right end of the folding protective cover (12), and the folding protective cover (12) is fixedly connected to the second fixing rod (14) through the second fixing fin (13).

5. The reciprocating linear guide rail protection device according to claim 2, characterized in that: A first bevel gear (15) is provided at the right end of the first sprocket (5), and a second bevel gear (16) is provided at the rear end of the first bevel gear (15), and a second threaded shaft (17) is provided at the rear end of the second bevel gear (16), two groups of second threaded sleeves (18) are provided on the outside of the second threaded shaft (17), and the threads inside the second threaded sleeves (18) are oriented in opposite directions, and the top of the second threaded sleeves (18) is fixedly connected to the bottom of the antistatic plate (19).

6. The reciprocating linear guide rail protection device according to claim 5, characterized in that: The inner side of the antistatic plate (19) is provided with an antistatic coating, and the guide rail sliding block (3) is located on the inner side of the antistatic plate (19).

7. The reciprocating linear guide rail protection device according to claim 6, characterized in that: The antistatic plate (19) is located at the bottom of the folding protective cover (12), and the folding protective cover (12) is composed of a flexible protective sheet.

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