Automatic tapping machine for guide rail machining

Abstract

The utility model discloses an automatic tapping machine for guide rail processing, which comprises a mounting frame, a plate chain conveying belt is arranged in the mounting frame and comprises a conveying plate, a sliding groove is formed in the outer wall of the top of the conveying plate, a sliding block is connected in the sliding groove in a sliding manner, a supporting plate is mounted on the outer wall of the top of the sliding block through a bolt, and the supporting plate is connected with the conveying plate through a bolt. And a moving groove is formed in one side of the interior of the supporting plate, a screw rod is movably installed in the moving groove through a bearing, and a gear is movably installed on the inner wall of the other side of the moving groove through a bearing. Through the arranged gear, when a screw rod is rotated, the screw rod can make the positioning block move through threaded connection with the positioning block, and therefore after the distance between the supporting plates is adjusted, the friction force between the positioning block and the gear is increased through attachment of the positioning block and the gear, and the supporting plates are fixed; therefore, the problem that an existing device can only limit materials by opening and closing a fixing structure for multiple times is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of guide rails, in particular to an automatic tapping machine for guide rail processing. Background Art

[0002] A guide rail is a device made of grooves or ridges made of metal or other materials that can bear, fix, guide moving devices or equipment and reduce their friction. A guide rail, also known as a slide rail, linear guide, or linear slide, is an upgraded version of a linear bearing bracket used in linear reciprocating motion situations. It has a higher rated load than traditional linear bearings and can withstand a certain torque. It can achieve high-precision linear motion under high load conditions. In the process of guide rail processing and production, a tapping machine is often used to process the guide rail.

[0003] Chinese patent number CN214443610U discloses a pneumatic tapping machine for mold processing, including a processing table, a crossbeam base is installed on the outside of the bottom end of the processing table, and a pneumatic tapping main body is installed on the crossbeam base, a moving rod group is installed on one side of the outside of the top end of the processing table, and a fixed bottom plate is installed on the other side of the outside of the top end of the processing table, a tapping spindle seat is connected to the outside of the top end of the moving rod group, and a tool seat is embedded and placed on the crossbeam of the moving rod group, a limiting slot is provided inside the vertical end of the supporting positioning plate, and an adjusting column is installed inside the limiting slot, the adjusting column is a self-locking telescopic rod structure, and a workpiece pressure plate is connected to the outside of the top end of the adjusting column, the bottom surface of the workpiece pressure plate and the top surface of the horizontal tube of the supporting positioning plate are parallel to each other, and the outside of the pneumatic tapping main body is connected to the tapping spindle seat through an air pipe.

[0004] The above-mentioned and more common devices on the market can quickly position and place the workpiece to be tapped during use by using the pneumatic tapping machine for mold processing, thereby improving processing efficiency. A support positioning plate is installed on the pneumatic tapping machine for mold processing, so that the workpiece can be placed against the inner corner of the support positioning plate, which is convenient for quick positioning, and the top surface of the workpiece can be pressed by the workpiece pressing plate, which is convenient for fixing the workpiece and is more convenient to use.

[0005] However, in the process of using the devices on the market and the above-mentioned devices, the workpiece is usually placed and fitted on the support positioning plate, and the material is fixed by means of mutual cooperation with the workpiece pressure plate. When the user needs to fix multiple materials of the same model and size, the material can only be fixed by adjusting the workpiece pressure plate and the support positioning plate multiple times. However, such a structure will increase the time for material processing and reduce the practicality of the device. Therefore, it is urgent to design an automatic tapping machine for guide rail processing to solve the above problems. Utility Model Content

[0006] The utility model aims to solve the shortcomings in the prior art and provides an automatic tapping machine for guide rail processing.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] The invention discloses an automatic threading machine for processing a guide rail, comprising a mounting frame, a plate chain conveyor belt being arranged inside the mounting frame, and the plate chain conveyor belt comprising a conveying plate, a slide groove being provided on the top outer wall of the conveying plate, and a slider being slidably connected inside the slide groove, a support plate being installed on the top outer wall of the slider through bolts, and a moving groove being provided on one side inside the support plate, a screw being movably installed inside the moving groove through a bearing, and a gear being movably installed on the inner wall on the other side of the moving groove through a bearing, a positioning block being threadedly connected on the outer wall of the screw located inside the moving groove, and a gear plate meshing with the gear being installed on one side of the top outer wall of the conveying plate through bolts.

[0009] The key concept of the above technical solution is: through the provision of gears, when the screw is rotated, the screw can utilize the threaded connection with the positioning block to enable the positioning block to move, so that after adjusting the spacing between the support plates, the friction between the positioning block and the gear is increased by the fit between the positioning block and the gear, and the support plate is fixed, thereby solving the problem that the existing device can only limit the material by opening and closing the fixed structure multiple times.

[0010] Furthermore, a support frame is mounted on the bottom outer wall of the mounting frame by means of bolts, and a motor drivingly connected to the plate chain conveyor belt is mounted on the outer wall of one side of the support frame by means of bolts.

[0011] Furthermore, a side plate with a horizontal structure is installed on one side of the top outer wall of the mounting frame by bolts, and a transmission groove is opened inside the side plate.

[0012] Furthermore, a threaded rod is movably installed inside the transmission groove through a bearing, and a transmission wheel is installed on the outer wall of the threaded rod located inside the transmission groove through bolts, and a transmission belt is sleeved on the outer wall of the transmission wheel.

[0013] Furthermore, the threaded rod is threadedly connected to an auxiliary plate on an outer wall outside the side plate, and an assembly groove is provided on the outer wall on one side adjacent to the auxiliary plate.

[0014] Furthermore, an auxiliary wheel is movably mounted inside the assembly groove via a bearing, and an auxiliary belt is sleeved on the outer wall of the auxiliary wheel. A motion processing component is mounted on the outer wall of one side of the mounting frame via bolts.

[0015] The beneficial effects of the utility model are:

[0016] 1. Through the provided gear, when the screw is rotated, the screw can utilize the threaded connection with the positioning block to enable the positioning block to move, so that after adjusting the spacing between the support plates, the friction between the positioning block and the gear is increased by the fit between the positioning block and the gear, and the support plate is fixed, thereby solving the problem that the existing device can only limit the material by opening and closing the fixed structure multiple times.

[0017] 2. Through the threaded rod, when the threaded rod is rotated, the threaded rod can drive another threaded rod to rotate by utilizing the action of the transmission wheel and the transmission belt. During the rotation of the threaded rod, the auxiliary plate is moved by utilizing the threaded connection with the auxiliary plate. Therefore, when conveying materials, the position of the materials is adjusted to facilitate the materials to fall between the support plates, and the action of the auxiliary wheels and the auxiliary belts is utilized to make the movement of the materials smoother. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural schematic diagram of an automatic tapping machine for guide rail machining proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the planar structure of a support plate of an automatic tapping machine for guide rail machining proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the planar structure of the side plate and auxiliary plate of an automatic tapping machine for guide rail machining proposed by the utility model;

[0021] Figure 4 The utility model is a front structural schematic diagram of an automatic tapping machine for guide rail machining proposed by the utility model.

[0022] In the figure: 1 mounting frame, 2 plate chain conveyor belt, 3 conveying plate, 4 slide groove, 5 slider, 6 support plate, 7 motion groove, 8 screw rod, 9 gear, 10 positioning block, 11 gear plate, 12 mounting frame, 13 motor, 14 side plate, 15 transmission groove, 16 threaded rod, 17 transmission wheel, 18 auxiliary plate, 19 assembly groove, 20 auxiliary wheel, 21 auxiliary belt, 22 motion processing component. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0026] Please also see Figures 1 to 4 , an automatic tapping machine for guide rail processing, comprising a mounting frame 1, a plate chain conveyor belt 2 is arranged inside the mounting frame 1, and the plate chain conveyor belt 2 comprises a conveying plate 3, a slide groove 4 is opened on the top outer wall of the conveying plate 3, and a slider 5 is slidably connected inside the slide groove 4, a support plate 6 is installed on the top outer wall of the slider 5 by bolts, and a moving groove 7 is opened on one side of the inner part of the support plate 6, a screw rod 8 is movably installed inside the moving groove 7 through a bearing, and a gear 9 is movably installed on the inner wall of the other side of the moving groove 7 through a bearing, a positioning block 10 is threadedly connected to the outer wall of the screw rod 8 located inside the moving groove 7, and a gear plate 11 meshing with the gear 9 is installed on one side of the top outer wall of the conveying plate 3 by bolts, when the screw rod 8 is rotated, the screw rod 8 can utilize the threaded connection with the positioning block 10 to make the positioning block 10 fit the gear 9, so that the gear 9 will be fixed inside the moving groove 7.

[0027] Furthermore, a support frame 12 is installed on the bottom outer wall of the mounting frame 1 by bolts, and a motor 13 which is transmission-connected to the plate chain conveyor belt 2 is installed on one side outer wall of the support frame 12 by bolts. When the motor 13 is started, the motor 13 will utilize the transmission connection with the plate chain conveyor belt 2 to move the plate chain conveyor belt 2.

[0028] Furthermore, a side plate 14 with a horizontal structure is installed on one side of the top outer wall of the mounting frame 1 by bolts, and a transmission groove 15 is opened inside the side plate 14. The transmission groove 15 opened inside the side plate 14 can limit the installation position of the threaded rod 16.

[0029] Furthermore, a threaded rod 16 is movably installed inside the transmission groove 15 through a bearing, and a transmission wheel 17 is installed on the outer wall of the threaded rod 16 located inside the transmission groove 15 through bolts, and a transmission belt is sleeved on the outer wall of the transmission wheel 17. When the threaded rod 16 is rotated, the threaded rod 16 utilizes the action of the transmission wheel 17 and the transmission belt to drive another transmission wheel 17 and the threaded rod 16 to rotate.

[0030] Furthermore, the threaded rod 16 is threadedly connected to an auxiliary plate 18 on the outer wall outside the side plate 14, and an assembly groove 19 is provided on the outer wall adjacent to the auxiliary plate 18. The assembly groove 19 provided inside the auxiliary plate 18 can limit the installation position of the auxiliary wheel 20.

[0031] Furthermore, an auxiliary wheel 20 is movably installed inside the assembly groove 19 through a bearing, and an auxiliary belt 21 is sleeved on the outer wall of the auxiliary wheel 20. A motion processing component 22 is installed on the outer wall of one side of the mounting frame 1 through bolts. When the motion processing component 22 is started, the motion processing component 22 will process the material, and the auxiliary belt 21 can provide assistance for the movement of the material.

[0032] By adopting the above-mentioned arrangement of the threaded rod 16, when the threaded rod 16 is rotated, the threaded rod 16 can drive another threaded rod 16 to rotate by utilizing the action of the transmission wheel 17 and the transmission belt. During the rotation of the threaded rod 16, the threaded connection with the auxiliary plate 18 is utilized to move the auxiliary plate 18, so that when conveying materials, the position of the materials is positioned and adjusted, which facilitates the materials to fall between the support plates 6, and the action of the auxiliary wheels 20 and the auxiliary belts 21 is utilized to make the movement of the materials smoother.

[0033] Several preferred embodiments or application examples are listed below to help those skilled in the art better understand the technical content of the utility model and the technical contribution made by the utility model relative to the prior art:

[0034] Example 1

[0035] An automatic tapping machine for guide rail processing includes a mounting frame 1, a plate chain conveyor belt 2 is arranged inside the mounting frame 1, and the plate chain conveyor belt 2 includes a conveying plate 3, a slide groove 4 is opened on the top outer wall of the conveying plate 3, and a slider 5 is slidably connected inside the slide groove 4, a support plate 6 is installed on the top outer wall of the slider 5 by bolts, and a moving groove 7 is opened on one side of the inner part of the support plate 6, a screw rod 8 is movably installed inside the moving groove 7 by a bearing, and a gear 9 is movably installed on the inner wall of the other side of the moving groove 7 by a bearing, a positioning block 10 is threadedly connected to the outer wall of the screw rod 8 located inside the moving groove 7, and a gear plate 11 meshing with the gear 9 is installed on one side of the top outer wall of the conveying plate 3 by bolts, when the screw rod 8 is rotated, the screw rod 8 can utilize the threaded connection with the positioning block 10 to make the positioning block 10 fit the gear 9, so that the gear 9 will be fixed inside the moving groove 7.

[0036] Among them, a support frame 12 is installed on the bottom outer wall of the mounting frame 1 by bolts, and a motor 13 that is transmission-connected to the plate chain conveyor belt 2 is installed on the outer wall of one side of the support frame 12 by bolts. When the motor 13 is started, the motor 13 will use the transmission connection with the plate chain conveyor belt 2 to move the plate chain conveyor belt 2; a side plate 14 with a horizontal structure is installed on one side of the top outer wall of the mounting frame 1 by bolts, and a transmission groove 15 is opened inside the side plate 14. The transmission groove 15 opened inside the side plate 14 can limit the installation position of the threaded rod 16; a threaded rod 16 is movably installed inside the transmission groove 15 through a bearing, and a transmission wheel 17 is installed on the outer wall of the threaded rod 16 located inside the transmission groove 15 by bolts, and a transmission wheel 17 is sleeved on the outer wall of the transmission wheel 17 When the threaded rod 16 is rotated, the threaded rod 16 drives another transmission wheel 17 and the threaded rod 16 to rotate by the action of the transmission wheel 17 and the transmission belt; the threaded rod 16 is threadedly connected with an auxiliary plate 18 on the outer wall outside the side plate 14, and an assembly groove 19 is provided on the outer wall of the side adjacent to the auxiliary plate 18, and the assembly groove 19 provided inside the auxiliary plate 18 can limit the installation position of the auxiliary wheel 20; the auxiliary wheel 20 is movably installed inside the assembly groove 19 through the bearing, and the outer wall of the auxiliary wheel 20 is sleeved with an auxiliary belt 21, and a motion processing component 22 is installed on the outer wall of one side of the mounting frame 1 by bolts. When the motion processing component 22 is started, the motion processing component 22 will process the material, and the auxiliary belt 21 can provide assistance for the movement of the material.

[0037] Working principle: When in use, first place the device to the specified position, and then pull the support plate 6 as needed. During the movement of the support plate 6, the gear 9 will rotate by mutual engagement with the gear plate 11. When the support plate 6 moves to the specified position, by rotating the screw rod 8, the screw rod 8 can utilize the threaded connection with the positioning block 10 to make the positioning block 10 fit the gear 9, thereby realizing the positioning function of the gear 9. Then, the threaded rod 16 is rotated as needed, and the threaded rod 16 drives the transmission wheel 17 to rotate. The transmission wheel 17 uses the action of the transmission belt to drive another threaded rod 16 to rotate. During the rotation of the threaded rod 16, the threaded rod 16 uses the threaded connection with the auxiliary plate 18 to move the auxiliary plate 18. Finally, the material is pushed from between the auxiliary belts 21. The material will be positioned due to the action of the auxiliary belts 21, so that the material falls between the support plates 6. Finally, by starting the motion processing component 22, the motion processing component 22 will perform tapping processing on the material.

[0038] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An automatic tapping machine for guide rail machining, comprising a mounting frame (1), characterized in that: A plate chain conveyor belt (2) is arranged inside the mounting frame (1), and the plate chain conveyor belt (2) includes a conveying plate (3), a slide groove (4) is provided on the top outer wall of the conveying plate (3), and a slider (5) is slidably connected inside the slide groove (4), a support plate (6) is installed on the top outer wall of the slider (5) by bolts, and a moving groove (7) is provided on one side of the support plate (6), a screw rod (8) is movably installed inside the moving groove (7) by a bearing, and a gear (9) is movably installed on the other inner wall of the moving groove (7) by a bearing, a positioning block (10) is threadedly connected on the outer wall of the screw rod (8) located inside the moving groove (7), and a gear plate (11) meshing with the gear (9) is installed on one side of the top outer wall of the conveying plate (3) by bolts.

2. The automatic tapping machine for guide rail machining according to claim 1, characterized in that: A support frame (12) is mounted on the bottom outer wall of the mounting frame (1) via bolts, and a motor (13) drivingly connected to the plate chain conveyor belt (2) is mounted on one side outer wall of the support frame (12) via bolts.

3. The automatic tapping machine for guide rail machining according to claim 1, characterized in that: A side plate (14) with a horizontal structure is installed on one side of the top outer wall of the mounting frame (1) by means of bolts, and a transmission groove (15) is provided inside the side plate (14).

4. The automatic tapping machine for guide rail machining according to claim 3, characterized in that: A threaded rod (16) is movably mounted inside the transmission groove (15) via a bearing, and a transmission wheel (17) is mounted on the outer wall of the threaded rod (16) located inside the transmission groove (15) via bolts, and a transmission belt is sleeved on the outer wall of the transmission wheel (17).

5. The automatic tapping machine for guide rail machining according to claim 4, characterized in that: The threaded rod (16) is located on an outer wall outside the side plate (14) and is threadedly connected to an auxiliary plate (18), and a mounting groove (19) is provided on an outer wall adjacent to the auxiliary plate (18).

6. The automatic tapping machine for guide rail machining according to claim 5, characterized in that: An auxiliary wheel (20) is movably mounted inside the assembly groove (19) via a bearing, and an auxiliary belt (21) is sleeved on the outer wall of the auxiliary wheel (20). A motion processing assembly (22) is mounted on the outer wall of one side of the mounting frame (1) via bolts.

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