Three-section ball side-mounted rail mounting and positioning device

Abstract

The utility model relates to the technical field of three-section ball side-mounted track mounting, in particular to a three-section ball side-mounted track mounting and positioning device. The utility model provides a mounting and positioning device for a three-section ball side-mounted track, which can limit and fix the three-section ball side-mounted track and the mounting and positioning device and can prevent the three-section ball side-mounted track from deviating in the mounting process. A three-section ball side-mounted rail mounting and positioning device comprises a fixing frame, guide rods and the like, and the lower portion of the fixing frame is connected with the left guide rod and the right guide rod in a sliding mode. The clamping frame is moved upwards, the telescopic spring is extruded and contracted, then the three-section ball side-mounted track is placed between the clamping frame and the positioning block, then the clamping frame is loosened, the telescopic spring is restored, and the clamping frame is driven to move and reset, so that the three-section ball side-mounted track and the device can be limited and fixed; and the three-section ball side-mounted track is prevented from deviating in the mounting process.

Description

Technical Field

[0001] This utility model relates to the field of three-section ball bearing side-mounted rail installation technology, and in particular to a three-section ball bearing side-mounted rail installation positioning device. Background Technology

[0002] Three-section ball-bearing side-mounted rails are precision mechanical components widely used in furniture, industrial equipment, and various sliding devices. They provide smooth and reliable sliding through a three-section rail design and a built-in ball system.

[0003] The existing installation method for three-section ball bearing side-mounted rails typically involves placing a support block at the installation position of the three-section ball bearing side-mounted rail, then placing the three-section ball bearing side-mounted rail on the support block. The support block provides support to keep the three-section ball bearing side-mounted rail parallel, and then screws are used to fix the three-section ball bearing side-mounted rail. However, during the installation and fixing process, the support block is easily moved due to accidental contact, which causes the three-section ball bearing side-mounted rail to shift, affecting the installation accuracy.

[0004] Therefore, it is necessary to design a three-section ball bearing side-mounted track installation and positioning device that can limit and fix the three-section ball bearing side-mounted track to the device, so as to prevent the three-section ball bearing side-mounted track from shifting during the installation process. Utility Model Content

[0005] To overcome the shortcomings of existing three-section ball bearing side-mounted rail installations, where accidental contact during installation can easily cause the support block to move, resulting in the three-section ball bearing side-mounted rail shifting and affecting installation accuracy, this utility model provides a three-section ball bearing side-mounted rail installation positioning device that can limit and fix the three-section ball bearing side-mounted rail to the device, preventing the three-section ball bearing side-mounted rail from shifting during installation.

[0006] The technical solution of this utility model is as follows: a three-section ball bearing side-mounted track installation and positioning device, including a fixed frame, a clamping plate, a guide rod, a first screw, an adjustment component and a positioning component. The lower part of the fixed frame is slidably connected to two guide rods on the left and right, and the upper side of the guide rods is connected to the clamping plate. The lower part of the fixed frame is threadedly connected to the first screw, and the first screw is rotatably connected to the clamping plate. The right side of the fixed frame is provided with an adjustment component that can adjust the installation height, and the adjustment component is provided with a positioning component that can clamp and limit the three-section ball bearing side-mounted track.

[0007] In one embodiment, the clamping plate is provided with anti-slip texture.

[0008] In one embodiment, the adjusting assembly includes a guide block, a sliding frame, a second screw, a guide ring, a fixed screw, and a slide rod. The guide block is connected to the right side of the fixed frame, the sliding frame is slidably connected to the guide block, the second screw is rotatably connected to the sliding frame, the second screw is threadedly connected to the guide block, the guide ring is connected to the rear right side of the sliding frame, the fixed screw is threadedly connected to the right side of the guide ring, the slide rod is slidably connected to the guide ring, and the fixed screw contacts the slide rod.

[0009] In one embodiment, a rotating handle is also included, with the rotating handle connected to the lower side of the first screw.

[0010] In one embodiment, the rotating handle is provided with a soft pad.

[0011] In one embodiment, a positioning component is also included. The positioning component includes a positioning block, a sleeve, a clamping frame, and a telescopic spring. The positioning block is connected to the upper side of the slide rod. Sleeves are connected to the front sides of both the left and right sides of the positioning block. A clamping frame is slidably connected between the sleeves. A telescopic spring is connected between each sleeve and the clamping frame.

[0012] Beneficial effects: 1. This utility model moves the clamping frame upward, compresses and contracts the telescopic spring, places the three-section ball bearing side-mounted track between the clamping frame and the positioning block, and then releases the clamping frame, the telescopic spring returns to its original state, and drives the clamping frame to move and reset. This achieves the effect of limiting and fixing the three-section ball bearing side-mounted track to the device, and avoiding the three-section ball bearing side-mounted track from shifting during the installation process.

[0013] 2. This utility model adjusts the positioning block by moving it up and down, causing the slide rod to move on the guide ring. Then, by rotating the fixing screw, the fixing screw moves under the action of the thread and contacts the slide rod, thus achieving the effect of conveniently adjusting the installation height of the three-section ball bearing side-mounted track, which is convenient for different usage needs and provides flexibility and convenience. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0015] Figure 2 This is a cross-sectional three-dimensional structural diagram of the first screw and rotating handle of this utility model.

[0016] Figure 3 This is a cross-sectional three-dimensional structural diagram of the sleeve and clamping frame components of this utility model.

[0017] Figure 4 This is a cross-sectional three-dimensional structural diagram of the second screw and guide ring and other components of this utility model.

[0018] Figure 5This is a cross-sectional three-dimensional structural diagram of the clamping frame and telescopic spring components of this utility model.

[0019] The markings in the diagram are: 1-fixed frame, 2-clamping plate, 3-guide rod, 4-first screw, 5-rotating handle, 6-guide block, 7-sliding frame, 8-second screw, 9-guide ring, 10-fixed screw, 11-sliding rod, 12-positioning block, 13-sleeve, 14-clamping frame, 15-telescopic spring. Detailed Implementation

[0020] The present invention will be further described below with reference to the embodiments shown in the accompanying drawings.

[0021] A three-section ball bearing side-mounted rail mounting and positioning device, such as Figures 1-5 As shown, the device includes a fixed frame 1, a clamping plate 2, guide rods 3, a first screw 4, a rotating handle 5, an adjustment assembly, and a positioning assembly. The lower part of the fixed frame 1 is slidably connected to two guide rods 3, with the clamping plate 2 connected between the upper sides of the guide rods 3. The clamping plate 2 has anti-slip textures for easy gripping. The lower middle part of the fixed frame 1 is threadedly connected to the first screw 4, which is rotatably connected to the clamping plate 2. The lower side of the first screw 4 is connected to the rotating handle 5, which has a soft pad for easy gripping. The right side of the fixed frame 1 has an adjustment assembly, which includes a guide block 6, a sliding frame 7, a second screw 8, a guide ring 9, a fixed screw 10, and a sliding rod 11. The right side of the fixed frame 1 is connected to the guide block 6. A sliding frame 7 is slidably connected to block 6. A second screw 8 is rotatably connected to the sliding frame 7. The second screw 8 is threadedly connected to the guide block 6. A guide ring 9 is connected to the rear right side of the sliding frame 7. A fixing screw 10 is threadedly connected to the right side of the guide ring 9. A slide rod 11 is slidably connected to the guide ring 9. The fixing screw 10 is in contact with the slide rod 11. The adjustment assembly is equipped with a positioning assembly, which includes a positioning block 12, a sleeve 13, a clamping frame 14, and a telescopic spring 15. The positioning block 12 is connected to the upper side of the slide rod 11. Sleeves 13 are connected to the front sides of both the left and right sides of the positioning block 12. A clamping frame 14 is slidably connected between the sleeves 13. A telescopic spring 15 is connected between each sleeve 13 and the clamping frame 14.

[0022] When using this device, first place the fixing bracket 1 in the drawer or other three-section ball bearing side-mounted rail mounting area. Then rotate the second screw 8, causing the guide block 6 to move along the sliding frame 7 under the action of the thread, thus moving the fixing bracket 1. After the position of the fixing bracket 1 is adjusted, rotate the rotating handle 5, causing the first screw 4 to rotate, causing the first screw 4 to move upward under the action of the thread, thus moving the clamping plate 2 upward, so that the clamping plate 2 contacts the mounting position, and the fixing bracket 1 is fixed to the mounting position by the clamping plate 2. Next, move the clamping bracket 14 upward on the sleeve 13, and the telescopic spring 15 is compressed and contracted. Then place the three-section ball bearing side-mounted rail between the clamping bracket 14 and the positioning block 12, and then release the clamping bracket 14. The telescopic spring 15 returns to its original state, moving the clamping bracket 14. The device features a dynamic reset mechanism. The clamping frame 14 and positioning block 12 clamp and limit the three-section ball bearing side-mounted track, thus fixing it to the device and preventing misalignment during installation. After fixing, rotating the fixing screw 10 causes it to move under the action of the thread and no longer contact the slide bar 11. Then, the positioning block 12 is moved up and down, causing the slide bar 11 to move on the guide ring 9, thereby adjusting the height of the three-section ball bearing side-mounted track. After adjustment, rotating the fixing screw 10 causes it to move under the action of the thread and contact the slide bar 11, allowing for easy adjustment of the installation height of the three-section ball bearing side-mounted track to meet different usage needs, offering flexibility and convenience.

[0023] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A three-section ball bearing side-mounted track mounting and positioning device, characterized in that: It includes a fixed frame (1), a clamping plate (2), a guide rod (3), a first screw (4), an adjustment component and a positioning component. The lower part of the fixed frame (1) is slidably connected to two guide rods (3), and the upper side of the guide rods (3) is connected to the clamping plate (2). The lower part of the fixed frame (1) is threadedly connected to the first screw (4), and the first screw (4) is rotatably connected to the clamping plate (2). The right side of the fixed frame (1) is provided with an adjustment component that can adjust the installation height, and the adjustment component is provided with a positioning component that can clamp and limit the three-section ball side-mounted track.

2. The three-section ball bearing side-mounted track mounting and positioning device as described in claim 1, characterized in that: The clamping plate (2) has anti-slip texture.

3. The three-section ball bearing side-mounted track mounting and positioning device as described in claim 1, characterized in that: The adjustment assembly includes a guide block (6), a sliding frame (7), a second screw (8), a guide ring (9), a fixed screw (10), and a slide rod (11). The guide block (6) is connected to the right side of the fixed frame (1). The sliding frame (7) is slidably connected to the guide block (6). The second screw (8) is rotatably connected to the sliding frame (7). The second screw (8) is threadedly connected to the guide block (6). The guide ring (9) is connected to the right rear part of the sliding frame (7). The fixed screw (10) is threadedly connected to the right side of the guide ring (9). The slide rod (11) is slidably connected to the guide ring (9). The fixed screw (10) is in contact with the slide rod (11).

4. The three-section ball bearing side-mounted track mounting and positioning device as described in claim 1, characterized in that: It also includes a rotating handle (5), and the rotating handle (5) is connected to the lower side of the first screw (4).

5. The three-section ball bearing side-mounted track mounting and positioning device as described in claim 4, characterized in that: The rotating handle (5) is equipped with a soft pad.

6. The three-section ball bearing side-mounted track mounting and positioning device as described in claim 1, characterized in that: It also includes a positioning component, which includes a positioning block (12), a sleeve (13), a clamping frame (14), and a telescopic spring (15). The upper side of the slide rod (11) is connected to the positioning block (12), and the positioning block (12) is positioned to the left and right. Both front sides are connected to sleeves (13), and a clamping frame (14) is slidably connected between the sleeves (13). Each sleeve (13) is connected to a telescopic spring (15) between itself and the clamping frame (14).

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