Linear guide rail with antirust function

Abstract

The utility model provides a linear guide rail with an anti-rust function. Comprising a base, a guide rail assembly is arranged at the top of the base, a connecting assembly is arranged on the surface of the guide rail assembly, and an adjusting assembly is arranged at the bottom of the connecting assembly and located at the top of the base. According to the linear guide rail with the rust-proof function, all parts of the linear guide rail are arranged in a matched mode, in the using process of a worker, a movable knob is manually rotated to drive a first bevel gear to rotate, and a threaded rod is driven to rotate through meshing with a second bevel gear; the threaded rod drives the two driving blocks to move in opposite directions through the threaded connection relation with the driving blocks, and the driving blocks drive the limiting pieces to be separated from the inner sides of the limiting holes, so that workers can conveniently disassemble the oil injection plate and the mounting plate and conveniently inject anti-rust oil into the inner side of the storage bin, time and labor are saved, and the working efficiency is improved. And the practicability and the working efficiency of the device are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of linear guides, in particular to a linear guide with an anti-rust function. Background Technique

[0002] A linear guide, also known as a linear rail, slide rail, linear guide rail or linear slide rail, is used in high-precision or high-speed linear reciprocating motion occasions, and can bear a certain torque, and can achieve high-precision linear motion under high load. Linear guides can be divided into three types: roller linear guides, cylindrical linear guides and ball linear guides. According to the friction properties, linear motion guides can also be divided into sliding friction guides, rolling friction guides, elastic friction guides and fluid friction guides, etc.

[0003] In the related art, a guide rail is a groove or ridge made of metal or other materials, which can bear, fix and guide a moving device or equipment and reduce its friction. Application No.: CN 218325788 U discloses a linear guide with an anti-rust function. In this solution, anti-rust oil is injected into the oil bottle from the oil injection hole on the surface of the bottle cap, and the oil bottle is installed back at the bottom of the fixing plate. The user controls the oil dripping speed by rotating the speed control knob. The anti-rust oil will slowly flow out from the oil nozzle, fall into the channel inside the guide rail body through the through hole at the top of the guide rail body, and flow out from the bottom to perform anti-rust treatment on the inside of the base. However, when injecting anti-rust oil into the oil bottle, each time the staff needs to first remove the fixing plate, which is time-consuming and laborious, greatly reducing the practicability and working efficiency of the device.

[0004] Therefore, it is necessary to provide a linear guide with an anti-rust function to solve the above technical problems. Content of the Utility Model

[0005] The utility model provides a linear guide with an anti-rust function, which solves the problem that in some existing devices, when injecting anti-rust oil into the oil bottle, the staff needs to first remove the fixing plate each time, which is time-consuming and laborious, greatly reducing the practicability and working efficiency of the device.

[0006] To solve the above technical problems, a linear guide with an anti-rust function provided by the utility model includes: a base, a guide rail assembly is arranged on the top of the base, a connection assembly is arranged on the surface of the guide rail assembly, and an adjustment assembly is arranged at the bottom of the connection assembly and on the top of the base;

[0007] The guide rail assembly includes two guide rail bodies arranged on the top of the base. Fixing plates are fixedly installed on both the left and right sides of the base. Three buffer rods are respectively arranged through the inner sides of the fixing plates and are slidably connected to them. One ends of the three buffer rods on the same side are jointly fixedly installed with buffer members;

[0008] The connecting component includes two sliding seats arranged on the surface of the guide rail body, and a connecting plate is fixedly installed on the tops of the sliding seats together;

[0009] The adjusting component includes a mounting frame arranged at the bottom of the fixing plate and on the top of the base. An installation plate is arranged inside the mounting frame. A groove adapted to the installation plate is opened inside the mounting frame. Oil injection plates are fixedly installed on both the front and rear sides of the installation plate. Limiting holes are opened near the right side on both the front and rear sides of the installation plate. A first bevel gear is rotatably arranged inside the mounting frame and on the right side of the groove. Second bevel gears are meshed on both the front and rear sides of the first bevel gear. A threaded rod is fixedly installed on one side of each second bevel gear. The far ends of the threaded rods from the second bevel gears are rotatably connected to the adjacent parts inside the mounting frame. Driving blocks are threadedly arranged on the surfaces. A limiting piece adapted to the limiting hole is fixedly installed on one side of each driving block.

[0010] Preferably, the top of the guide rail body and the bottom of the oil injection plate are arranged at the same horizontal position. Connecting blocks are fixedly installed at the far ends of the buffer rods away from the buffer pieces. Elastic pieces for driving the connecting blocks to move are fixedly installed on the surface of the fixing plate and on the outer edges of the buffer rods.

[0011] Preferably, bolts are arranged near the four corners of the top of the connecting plate, and a plurality of connecting holes are opened near the center of the top of the connecting plate.

[0012] Preferably, an operation port is opened near the center on the right side of the mounting frame. An activity knob for driving the first bevel gear to rotate is rotatably arranged inside the operation port. Communication ports for the oil injection plate and the limiting piece to pass through are opened inside the mounting frame.

[0013] Preferably, the driving blocks are slidably arranged on the surfaces inside the mounting frame. Storage bins are arranged near the tops inside the oil injection plates, and oil injection holes are opened at the tops of the oil injection plates.

[0014] Preferably, speed regulating knobs are communicated and arranged at the bottoms inside the oil injection plates and at the bottoms of the storage bins. L-shaped oil nozzles are fixedly installed at the bottoms of the speed regulating knobs. Rotation ports for the speed regulating knobs to rotate are opened inside the oil injection plates.

[0015] Compared with the related art, the linear guide rail with an anti-rust function provided by the present utility model has the following

[0016] Beneficial effects:

[0017] The utility model provides a linear guide rail with an anti-rust function. Through the mutual cooperation of each component of the device, during the use process by the staff, the movable knob is manually rotated to drive the first bevel gear to rotate. Through the meshing setting with the second bevel gear, the threaded rod is driven to rotate. Through the threaded connection relationship between the threaded rod and the driving block, the two driving blocks are driven to move in opposite directions. The driving block drives the limiting member to disengage from the inside of the limiting hole, so that it is convenient for the staff to disassemble the oil injection plate and the mounting plate, and it is convenient for the staff to inject anti-rust oil into the storage bin, saving time and effort, and greatly increasing the practicability and working efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of a preferred embodiment of the linear guide rail with an anti-rust function provided by the utility model;

[0019] Figure 2 is Figure 1 a schematic structural diagram of the side view of the shown mounting bracket;

[0020] Figure 3 is Figure 1 a schematic structural diagram of the rear view sectional view of the shown mounting bracket;

[0021] Figure 4 is Figure 1 a schematic structural diagram of the side view sectional view of the shown mounting plate.

[0022] Reference numerals in the figure: 10, base; 20, guide rail assembly; 21, guide rail body; 22, fixing plate; 23, buffer rod; 24, buffer member; 25, connecting block; 26, elastic member; 30, connecting assembly; 31, sliding seat; 32, connecting plate; 33, bolt; 34, connecting hole; 40, adjusting assembly; 41, mounting bracket; 42, mounting plate; 43, oil injection plate; 44, limiting hole; 45, first bevel gear; 46, second bevel gear; 47, threaded rod; 48, driving block; 49, limiting member; 410, movable knob; 411, storage bin; 412, speed control knob; 413, L-shaped oil nozzle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0024] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , wherein, Figure 1 is a schematic structural diagram of a preferred embodiment of the linear guide rail with an anti-rust function provided by the utility model; Figure 2 is Figure 1 a schematic structural diagram of the side view of the shown mounting bracket; Figure 3 isFigure 1 Schematic structural diagram of the rear view cross-section of the shown mounting bracket; Figure 4 is Figure 1 Schematic structural diagram of the side view cross-section of the shown mounting plate. A linear guide rail with an anti-rust function includes: a base 10, a guide rail assembly 20 is arranged on the top of the base 10, a connection assembly 30 is arranged on the surface of the guide rail assembly 20, and an adjustment assembly 40 is arranged at the bottom of the connection assembly 30 and on the top of the base 10;

[0025] The guide rail assembly 20 includes two guide rail bodies 21 arranged on the top of the base 10. Fixed mounting plates 22 are respectively arranged on the left and right sides of the base 10. Three buffer rods 23 are respectively arranged through the inner sides of the fixed mounting plates 22 and are slidably connected thereto. One ends of the three buffer rods 23 on the same side are commonly fixedly mounted with buffer members 24;

[0026] The connection assembly 30 includes two sliding seats 31 arranged on the surface of the guide rail body 21. A connecting plate 32 is commonly fixedly mounted on the top of the sliding seats 31;

[0027] The adjustment assembly 40 includes a mounting bracket 41 arranged at the bottom of the fixed mounting plate 22 and on the top of the base 10. An installation plate 42 is arranged inside the mounting bracket 41. A groove adapted to the installation plate 42 is formed inside the mounting bracket 41. Oil injection plates 43 are respectively fixedly mounted on the front and rear sides of the installation plate 42. Limit holes 44 are respectively formed at the right side near the front and rear sides of the installation plate 42. A first bevel gear 45 is rotatably arranged inside the mounting bracket 41 and on the right side of the groove. Second bevel gears 46 are respectively meshed on the front and rear sides of the first bevel gear 45. A threaded rod 47 is fixedly mounted on one side of each second bevel gear 46. One ends of the threaded rods 47 away from the second bevel gears 46 are respectively rotatably connected to the adjacent parts inside the mounting bracket 41. Driving blocks 48 are respectively threadedly arranged on the surfaces. A limiting member 49 adapted to the limit hole 44 is fixedly mounted on one side of each driving block 48;

[0028] During the use by the staff, manually rotate the movable knob 410 to drive the first bevel gear 45 to rotate. Through the meshing arrangement with the second bevel gear 46, drive the threaded rod 47 to rotate. Due to the threaded connection relationship between the threaded rod 47 and the driving block 48, drive the two driving blocks 48 to move in opposite directions, and the driving block 48 drives the limiting member 49 to disengage from the inside of the limit hole 44.

[0029] The top of the guide rail body 21 and the bottom of the oil injection plate 43 are arranged at the same horizontal position. Connecting blocks 25 are respectively fixedly mounted at one ends of the buffer rods 23 away from the buffer members 24. Elastic members 26 for driving the connecting blocks 25 to move are respectively fixedly mounted on the surfaces of the fixed mounting plates 22 and on the outer edges of the buffer rods 23.

[0030] Bolts 33 are respectively arranged near the four corners of the top of the connecting plate 32. A plurality of connection holes 34 are formed near the center of the top of the connecting plate 32.

[0031] An operating port is provided near the center on the right side of the mounting frame 41 , and a movable knob 410 is rotatably provided inside the operating port to drive the first bevel gear 45 to rotate. A connecting port is provided inside the mounting frame 41 for the oil filling plate 43 and the limit member 49 to pass through.

[0032] The surfaces of the driving blocks 48 are slidably arranged on the inner side of the mounting frame 41 , a storage bin 411 is provided on the inner side of the oil filling plate 43 near the top, and an oil filling hole is provided on the top of the oil filling plate 43 .

[0033] The inner side of the oil filling plate 43 and the bottom of the storage bin 411 are connected to each other and are provided with a speed control knob 412. The bottom of the speed control knob 412 is fixedly installed with an L-shaped oil nozzle 413. The inner side of the oil filling plate 43 is provided with a rotation port for the speed control knob 412 to rotate.

[0034] Manually pull the mounting plate 42, and drive one side oil filling plate 43 to rotate through the mounting plate 42, so that one side oil filling plate 43 moves out, and then takes it out as a whole, and injects anti-rust oil into the inner side of the storage bin 411 through the oil filling hole. In the reverse operation, install the mounting plate 42 on the inner side of the mounting frame 41, and the user controls the oil dripping speed by turning the speed regulating knob 412. The anti-rust oil will slowly flow out from the L-shaped oil nozzle 413 and drip onto the top of the guide rail body 21 near the front and rear sides, so that it slides downward along the surface of the guide rail body 21 to perform anti-rust treatment on the device.

[0035] The working principle of the rust-proof linear guide provided by the utility model is as follows:

[0036] Step 1: During use, the staff manually rotates the movable knob 410 to drive the first bevel gear 45 to rotate, which in turn drives the threaded rod 47 to rotate through the meshing arrangement with the second bevel gear 46. The threaded rod 47 drives the two drive blocks 48 to move in opposite directions through the threaded connection relationship with the drive block 48, and the drive block 48 drives the limiting member 49 to disengage from the inner side of the limiting hole 44;

[0037] Step 2: Manually pull the mounting plate 42, and drive one side oil filling plate 43 to rotate through the mounting plate 42, so that one side oil filling plate 43 moves out, and then take it out as a whole, and inject the anti-rust oil into the inner side of the storage bin 411 through the oil filling hole. In the reverse operation, install the mounting plate 42 on the inner side of the mounting frame 41. The user controls the oil dripping speed by turning the speed control knob 412. The anti-rust oil will slowly flow out from the L-shaped oil nozzle 413 and drip onto the top of the guide rail body 21 near the front and rear sides, so that it slides downward along the surface of the guide rail body 21 to perform anti-rust treatment on the device.

[0038] Compared with the related art, the linear guide rail with rust-proof function provided by the utility model has the following advantages:

[0039] Beneficial effects:

[0040] Through the cooperative setting of each component of the device, during the use by the staff, manually rotate the movable knob 410 to drive the first bevel gear 45 to rotate. Through the meshing setting with the second bevel gear 46, drive the threaded rod 47 to rotate. The threaded rod 47 drives the two drive blocks 48 to move in opposite directions through the threaded connection relationship with the drive blocks 48. The drive blocks 48 drive the limiting members 49 to disengage from the inside of the limiting holes 44, so as to facilitate the staff to disassemble the oil injection plate 43 and the mounting plate 42, and facilitate the staff to inject anti-rust oil into the storage bin 411. It saves time and effort, and greatly increases the practicability and working efficiency of the device.

[0041] The above are only the embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, shall be similarly included in the patent protection scope of the present invention.

Claims

1. A linear guide rail with anti-rust function, characterized in that, Comprising: A base (10), on the top of the base (10) there is a guide rail assembly (20), on the surface of the guide rail assembly (20) there is a connection assembly (30), and at the bottom of the connection assembly (30) and on the top of the base (10) there is an adjustment assembly (40); The guide rail assembly (20) includes two guide rail bodies (21) arranged on the top of the base (10), on both the left and right sides of the base (10) there are fixed mounting plates (22), and three buffer rods (23) are respectively arranged through the inner sides of the fixed mounting plates (22) and are slidably connected thereto. One ends of the three buffer rods (23) on the same side are commonly fixed with a buffer member (24); The connection assembly (30) includes two sliding seats (31) arranged on the surface of the guide rail body (21), and a connecting plate (32) is commonly fixed on the tops of the sliding seats (31); The adjustment assembly (40) includes a mounting frame (41) arranged at the bottom of the fixed mounting plate (22) and on the top of the base (10), inside the mounting frame (41) there is a mounting plate (42), inside the mounting frame (41) there is a groove adapted to the mounting plate (42). On both the front and rear sides of the mounting plate (42) there are fixed oil injection plates (43), on both the front and rear sides of the mounting plate (42) near the right side there are opened limiting holes (44). Inside the mounting frame (41) and on the right side of the groove there is rotatably arranged a first bevel gear (45), on both the front and rear sides of the first bevel gear (45) there are engaged second bevel gears (46), on one side of each second bevel gear (46) there is fixed a threaded rod (47), the ends of the threaded rods (47) far from the second bevel gears (46) are respectively rotatably connected to the adjacent parts inside the mounting frame (41), on the surfaces there are threadedly arranged driving blocks (48), and on one side of each driving block (48) there is fixed a limiting member (49) adapted to the limiting hole (44).

2. The linear guide rail with rust prevention function according to claim 1, characterized in that, The tops of the guide rail bodies (21) and the bottoms of the oil injection plates (43) are arranged at the same horizontal position. One ends of the buffer rods (23) far from the buffer members (24) are respectively fixed with connection blocks (25), and on the surface of the fixed mounting plate (22) and on the outer edges of the buffer rods (23) there are fixed elastic members (26) for driving the connection blocks (25) to move.

3. The linear guide rail with anti-rust function according to claim 1, characterized in that, Near the four corners of the top of the connecting plate (32) there are respectively arranged bolts (33), and near the center of the top of the connecting plate (32) there are opened a plurality of connecting holes (34).

4. The linear guide rail with anti-rust function according to claim 1, characterized in that, Near the center of the right side of the mounting frame (41) there is opened an operation port, inside the operation port there is rotatably arranged an activity knob (410) for driving the first bevel gear (45) to rotate, and inside the mounting frame (41) there are opened communication ports through which the oil injection plates (43) and the limiting members (49) can pass.

5. The linear guide rail with rust prevention function according to claim 1, characterized in that, On the surfaces of the driving blocks (48) there are slidably arranged inside the mounting frame (41), inside the oil injection plates (43) near the top there are respectively arranged storage bins (411), and on the tops of the oil injection plates (43) there are opened oil injection holes.

6. The linear guide rail with rust prevention function according to claim 5, characterized in that, Inside the oil injection plate (43) and at the bottom of the storage bin (411), speed control knobs (412) are connected and arranged. At the bottom of each of the speed control knobs (412), an L-shaped oil nozzle (413) is fixedly installed. Inside the oil injection plate (43), rotation openings are provided for the rotation of the speed control knobs (412).

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