Novel rolling guide and guard type

Abstract

The utility model discloses a novel rolling guide and guard type which comprises a base, a guide and guard body is installed on the top of the base, a cover body is installed at the position, located on the outer side of the guide and guard body, of the top of the base, a moving groove is formed in the top in the cover body, and a double-thread adjusting rod is rotatably installed in the moving groove. And a front extrusion limiting plate and a rear extrusion limiting plate are installed in the moving groove, the double-thread adjusting rods are in threaded connection with threaded holes in the extrusion limiting plates, the two extrusion limiting plates are located on the front side and the rear side of the guide and guard body correspondingly, and a second motor for driving the double-thread adjusting rods to rotate is installed on the outer side of the cover body. According to the novel rolling guide and guard type, the double-thread adjusting rod and the extrusion limiting plates are arranged, after the position of the guide and guard body on the base is adjusted, the extrusion limiting plates on the two sides in the cover body are driven to be close to each other through rotation of the double-thread adjusting rod, the guide and guard body is limited, and the guide and guard body is fixed in cooperation with self-locking of the lead screw.

Description

Technical Field

[0001] This utility model relates to the field of rolling guide technology, specifically a novel type of rolling guide. Background Technology

[0002] Rolling guides are primarily used to guide the workpiece smoothly into and out of the rolls, ensuring that the workpiece maintains the correct position and orientation during the rolling process. They reduce friction between the workpiece and the guide by rolling, thereby reducing the likelihood of scratches on the workpiece surface and contributing to improved rolling speed and product quality.

[0003] Utility model patent with announcement number CN212190619U discloses an imported rolling guide base, including a guide device. The imported rolling guide base also includes a gantry frame. The gantry frame is composed of a clamping device, a bottom, and fastening bolts. The clamping device includes clamping bolts and a clamping platform. The top of the guide device is provided with a top cover. The clamping bolts pass through the gantry frame and are fixed at the middle part of the top of the gantry frame. The clamping platform is welded to the upper side of the top cover. A fixing component is provided at the bottom of the gantry frame. A V-shaped groove is provided on the left side of the fixing component.

[0004] However, the above technical solution still has some shortcomings: when using the above technical solution, the guide device is fixed after the position is adjusted by multiple fastening bolts on the gantry frame. However, the method of fixing by fastening bolts in this technical solution will cause some damage to the surface of the guide device. If the guide device is provided with threaded holes, the position adjustment of the guide device can only be fixed, and the adjustment range is limited, which makes the technical solution have certain limitations in actual use. Summary of the Invention

[0005] The purpose of this utility model is to provide a new type of rolling guide to solve the problem of limitations that exist when fixing the guide device with bolts as mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a novel rolling guide type, including a base,

[0007] The base is equipped with a guide body on its top, and a drive mechanism for driving the guide body to move laterally is provided inside the base. A cover is installed on the top of the base outside the guide body. A moving groove is opened in the top of the cover, and a double-threaded adjusting rod is rotatably installed in the moving groove. Two front and rear extrusion limiting plates are installed in the moving groove. The double-threaded adjusting rod is threadedly connected to the threaded holes on the extrusion limiting plates. The two extrusion limiting plates are located on the front and rear sides of the guide body, respectively. A motor for driving the double-threaded adjusting rod to rotate is installed on the outside of the cover.

[0008] By adopting the above technical solution, during use, the double-threaded adjusting rod is driven by the second motor to rotate, which drives the compression limiting plates on both sides to limit and clamp the guide body. In addition, the self-locking effect of the lead screw in the drive mechanism achieves a good limiting effect.

[0009] As a further embodiment of this utility model: the driving mechanism includes a lead screw, the top of the base is provided with a transverse groove, and the lead screw is rotatably installed in the transverse groove. The bottom of the guide body is provided with a slider, and the slider is threadedly connected to the lead screw. A motor for driving the lead screw to rotate is provided on the side wall of the base.

[0010] By adopting the above technical solution, during use, the guide body is adjusted laterally by the motor driving the lead screw to rotate.

[0011] As a further embodiment of this utility model: two mounting brackets are installed inside the guide body, the mounting brackets are F-shaped and have threaded holes at the bottom, a double-threaded screw is installed inside the guide body and is threadedly connected to the threaded hole inside the mounting bracket, and a handwheel for driving the double-threaded screw to rotate is installed on the side wall of the guide body.

[0012] By adopting the above technical solution, during use, the spacing of the mounting frame can be adjusted by driving the double-threaded screw inside the guide body, which facilitates the guidance of different rolled products.

[0013] As a further embodiment of this utility model: guide wheels are rotatably mounted on the mounting bracket, and slots are respectively opened on the side walls of the two mounting brackets that are far apart from each other.

[0014] By adopting the above technical solution, the guide wheel facilitates the guidance of the rolled workpiece during use, and the design of the slot facilitates the insertion of the card plate and limits the position of the mounting frame.

[0015] As a further embodiment of this utility model: push plates are respectively installed on the front and rear side walls of the inner body of the cover, and a card plate is installed on the side wall of the two push plates that are close to each other, and the card plate is aligned with the card slot. A threaded rod is installed on the side wall of the two push plates that are far apart from each other, and the threaded rod is threadedly connected to the cover.

[0016] By adopting the above technical solution, during use, the push plate is moved by the threaded rod, so that the card plate is inserted into the slot on the side wall of the moving mounting frame, which provides a supporting effect for the stability of the mounting frame.

[0017] Compared with the prior art, the beneficial effects of this utility model are: this novel rolling guide type,

[0018] Equipped with a double-threaded adjusting rod and a compression limiting plate, after the guide body is adjusted in position on the base, the rotation of the double-threaded adjusting rod causes the compression limiting plates on both sides inside the cover to move closer to each other, which limits the guide body. Combined with the self-locking of the screw, it fixes the guide body.

[0019] In addition, this new type of rolling guide is also equipped with a push plate, a clamping plate and a threaded rod. The threaded rod drives the push plate and the clamping plate to move laterally, so that the clamping plate is inserted into the groove on the side of the guide body, which has a limiting effect on the mounting frame with the adjusted spacing, and prevents the mounting frame from being directly vibrated when the rolled workpiece passes by. Attached Figure Description

[0020] Figure 1 This is a cross-sectional structural diagram of the present invention;

[0021] Figure 2 This is a three-dimensional structural diagram of the guide body of this utility model;

[0022] Figure 3 This is a schematic diagram of the three-dimensional structure of the cover of this utility model.

[0023] In the diagram: 1. Base; 101. Horizontal sliding groove; 2. Guide body; 201. Mounting bracket; 202. Slot; 203. Guide wheel; 204. Double threaded screw; 205. Handwheel; 206. Slider; 3. Lead screw; 4. Motor 1; 5. Cover; 501. Moving groove; 6. Double threaded adjusting rod; 7. Extrusion limiting plate; 8. Motor 2; 9. Push plate; 10. Clamping plate; 11. Threaded rod. Detailed Implementation

[0024] 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.

[0025] Please see Figure 1-3 This utility model provides a technical solution: a novel rolling guide type, including a base 1,

[0026] A guide body 2 is installed on the top of the base 1, and a drive mechanism for driving the guide body 2 to move laterally is provided inside the base 1. A cover 5 is installed on the top of the base 1 outside the guide body 2. A moving groove 501 is opened on the top of the cover 5, and a double threaded adjusting rod 6 is rotatably installed in the moving groove 501. Two front and rear extrusion limiting plates 7 are installed in the moving groove 501. The double threaded adjusting rod 6 is threadedly connected to the threaded hole on the extrusion limiting plate 7. The two extrusion limiting plates 7 are located on the front and rear sides of the guide body 2, respectively. A motor 8 for driving the double threaded adjusting rod 6 to rotate is installed on the outside of the cover 5.

[0027] Please see Figure 1 Furthermore, the driving mechanism includes a lead screw 3, a transverse groove 101 is provided on the top of the base 1, and the lead screw 3 is rotatably installed in the transverse groove 101. A slider 206 is provided at the bottom of the guide body 2, and the slider 206 is threadedly connected to the lead screw 3. A motor 4 for driving the lead screw 3 to rotate is provided on the side wall of the base 1.

[0028] Please see Figure 1 and Figure 2 Furthermore, the guide body 2 is equipped with two mounting brackets 201, which are F-shaped and have threaded holes at the bottom. The guide body 2 is equipped with a double-threaded screw 204, which is threadedly connected to the threaded hole in the mounting bracket 201. A handwheel 205 for driving the double-threaded screw 204 to rotate is installed on the side wall of the guide body 2.

[0029] Please see Figure 1 and Figure 2 Furthermore, guide wheels 203 are rotatably mounted on the mounting bracket 201, and slots 202 are respectively opened on the side walls of the two mounting brackets 201 that are far apart from each other.

[0030] Please see Figure 3 Furthermore, push plates 9 are installed on the front and rear side walls of the cover 5 respectively. A clamping plate 10 is installed on the side wall of the two push plates 9 that are close to each other, and the clamping plate 10 is aligned with the position of the clamping groove 202. A threaded rod 11 is installed on the side wall of the two push plates 9 that are far apart from each other, and the threaded rod 11 is threadedly connected to the cover 5.

[0031] Specifically, the width of the card plate 10 is smaller than that of the card slot 202, and the card plate 10 is inserted into the card slot 202 to prevent the mounting bracket 201 from swinging back and forth.

[0032] Working principle: When using this new type of rolling guide, the rotation of the lead screw 3 driven by the motor 4 drives the guide body 2 to adjust its lateral position on the base 1. After the guide body 2 is adjusted on the base 1, the rotation of the double threaded adjusting rod 6 drives the two sides of the extrusion limiting plates 7 inside the cover 5 to move closer to each other, which limits the guide body 2. The self-locking of the lead screw 3 helps to fix the guide body 2. The threaded rod 11 drives the push plate 9 and the clamping plate 10 to move laterally, so that the clamping plate 10 is inserted into the clamping groove 202 on the side of the guide body 2, which limits the mounting frame 201 with the adjusted spacing, and prevents the mounting frame 201 from swinging back and forth when the rolled piece passes through. The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0033] The terms “center,” “longitudinal,” “lateral,” “front,” “rear,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this utility model.

[0034] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A new type of rolling guide pattern, comprising a base (1), characterized in that: a guide body (2) is mounted on the top of the base (1), and a driving mechanism for driving the guide body (2) to move horizontally is arranged in the base (1); a cover (5) is mounted on the outside of the guide body (2) on the top of the base (1), a moving groove (501) is formed in the top of the cover (5), a double-thread adjusting rod (6) is rotatably mounted in the moving groove (501), two extrusion limiting plates (7) are mounted in the moving groove (501), the double-thread adjusting rod (6) is threadedly connected with the threaded holes of the extrusion limiting plates (7), the two extrusion limiting plates (7) are respectively arranged on the front and rear sides of the guide body (2), and a motor two (8) for driving the double-thread adjusting rod (6) to rotate is mounted on the outside of the cover (5). The driving mechanism comprises a lead screw (3), a horizontal moving groove (101) is formed in the top of the base (1), the lead screw (3) is rotatably mounted in the horizontal moving groove (101), a sliding block (206) is arranged at the bottom of the guide body (2), and the sliding block (206) is threadedly connected with the lead screw (3); a motor one (4) for driving the lead screw (3) to rotate is arranged on the side wall of the base (1).

2. A novel rolling guide type according to claim 1, characterized in that: Two mounting racks (201) are mounted in the guide body (2), the mounting racks (201) are F-shaped, threaded holes are formed in the bottoms of the mounting racks (201), a double-thread screw rod (204) is mounted in the guide body (2), and the double-thread screw rod (204) is threadedly connected with the threaded holes in the mounting racks (201); a hand wheel (205) for driving the double-thread screw rod (204) to rotate is mounted on the side wall of the guide body (2).

3. A novel rolling guide type according to claim 1, characterized in that: A guide wheel (203) is rotatably mounted on the mounting rack (201), and clamping grooves (202) are respectively formed in the side walls of the two mounting racks (201) away from each other.

4. A novel rolling guide type according to claim 3, characterized in that: Push plates (9) are respectively mounted on the front and rear side walls in the cover (5), clamping plates (10) are mounted on the side walls of the two push plates (9) close to each other, the clamping plates (10) are aligned with the clamping grooves (202), threaded rods (11) are mounted on the side walls of the two push plates (9) away from each other, and the threaded rods (11) are threadedly connected with the cover (5).

5. A novel rolling guide type according to claim 4, characterized in that: ​

Images