Bolt machining device
By using a combination of support plate, electric push rod, screw and clamping block in the bolt processing device, the problems of unstable clamping and low grinding efficiency are solved, and stable clamping and efficient grinding of bolts of different specifications are achieved. Improves overall polishing efficiency and operation flexibility.
Patent Information
- Application Number
- CN202421020801.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-11
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-11
AI Technical Summary
The existing bolt processing device cannot effectively clamp bolts of different specifications, resulting in low grinding efficiency and poor mobility of the clamping device, making it impossible to evenly polish the entire body of the bolt.
A bolt processing device including support plate, electric push rod, screw rod, clamping block and limiting plate is designed. The initial and secondary bolts are realized through the threaded connection of the screw rod and the coordination of the two-way synchronous electric push rod. The clamping and fixing is achieved through the coordination of the electric lifting rod and the slider, and the height adjustment of the device and the movement of the clamping block are improved, improving the clamping stability and grinding efficiency.
The device achieves stable clamping and efficient grinding of bolts through the coordination of the limiting plate and the clamping block, improves grinding efficiency, can adapt to bolts of different specifications, and improves operating flexibility through electric adjustment devices.
Smart Images
Figure CN222200140U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of bolt processing technology, specifically to a bolt processing device. Background Technology
[0002] In people's daily lives, bolts are a type of fastener consisting of a head and a shank (a cylinder with external threads). They are used in conjunction with nuts to fasten two parts with through holes. Bolts are anchoring components that anchor the connected parts to a hardened concrete substrate.
[0003] Existing bolt processing equipment has several drawbacks. First, it cannot clamp bolts of different specifications, making it impossible to hold them securely during the grinding process. Second, it lacks the ability to move the bolt clamping device, preventing the bolt from being ground completely and reducing grinding efficiency. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides a bolt processing device with advantages such as good fixation and high grinding efficiency, thus solving the problems mentioned in the background art.
[0005] This utility model provides the following technical solution: a bolt processing device, including a support plate, the top of which has a sliding groove and a strip groove, a protective cover slidably connected to the top of the support plate, an electric push rod fixedly installed on the top of the support plate, a round block fixedly installed at the extension end of the electric push rod, a fixed cylinder fixedly installed on the outer edge of the round block, a lead screw threadedly connected to the inner wall of the fixed cylinder, a clamping block threadedly connected to the outer edge of the lead screw, a fixed plate fixedly installed on the inner wall of the fixed cylinder, the clamping block slidably connected to the inner wall of the fixed plate, a connecting block fixedly installed on the outer edge of the fixed cylinder, a bidirectional synchronous electric push rod fixedly installed on the outer side of the connecting block, a plate fixedly installed at the extension end of the bidirectional synchronous electric push rod, a limit plate fixedly installed on the inner wall of the plate, an electric lifting rod fixedly installed at the bottom of the support plate, and a slot opened at the bottom of the protective cover.
[0006] As a preferred embodiment of this utility model, a sliding plate is fixedly installed at the bottom of the protective cover, and the sliding plate is slidably connected to the inner wall of the groove.
[0007] As a preferred embodiment of this utility model, a slider is fixedly installed at the bottom of the circular block, and the slider is slidably connected to the inner wall of the strip groove.
[0008] As a preferred technical solution of this utility model, a grinding device is fixedly installed on the top of the support plate, a threaded groove and a circular groove are provided on the outer edge of the fixed cylinder, the lead screw is threaded to the inner wall of the fixed cylinder through the threaded groove, the limiting plate is composed of a circular rod and a clamping block, and the circular rod of the limiting plate is slidably connected to the inner wall of the fixed cylinder through the circular groove.
[0009] As a preferred embodiment of this utility model, a controller is fixedly installed on the top of the support plate, and the electric lifting rod, the grinding device, and the electric push rod and the bidirectional synchronous electric push rod are all electrically connected to the controller.
[0010] As a preferred embodiment of this utility model, a connecting plate is provided on the outer side of the support plate, and bolt one and bolt two are threadedly connected to the outer side of the connecting plate. Bolt one is threadedly connected to the inner wall of the support plate, and bolt two is threadedly connected to the inner wall of the protective cover. A handle is fixedly installed on the outer side of the protective cover.
[0011] As a preferred embodiment of this utility model, the inner wall of the fixing plate is provided with a limiting groove, the clamping block is slidably connected to the inner wall of the limiting groove, and the inner side of the clamping block is provided with an arc-shaped groove.
[0012] Compared with the prior art, the present invention has the following beneficial effects:
[0013] 1. This bolt processing device, through the cooperation of a limiting plate and clamping blocks, places the bolt to be ground into the inner wall of the fixed cylinder. Then, by rotating the lead screw, the two clamping blocks slide inward simultaneously when the lead screw is rotated clockwise, using the oppositely arranged threads on the outer edge of the lead screw to initially clamp and fix the bolt to be ground. Subsequently, the controller controls the bidirectional synchronous electric push rod to work, causing the extension end of the bidirectional synchronous electric push rod to retract simultaneously, thereby driving the upper and lower plates to retract inward. This causes the round rod of the limiting plate to slide inward on the inner wall of the round groove, and the clamping blocks of the limiting plate provide secondary clamping and fixation of the bolt to be ground, improving the stability of bolt clamping.
[0014] 2. This bolt processing device uses a strip groove and an electric push rod in combination. The electric push rod is controlled by a controller. The extension end of the electric push rod is fixedly connected to the round block, and the slider is slidably connected to the strip groove. This causes the slider to move the round block along the inner wall of the strip groove, moving it closer to or away from the grinding device. Then, the electric lifting rod is controlled by the controller to adjust the height of the device. Attached Figure Description
[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0016] Figure 2 This is a schematic diagram of the internal structure of the protective cover of this utility model;
[0017] Figure 3 This is a schematic diagram of the fixed cylinder structure of this utility model;
[0018] Figure 4 This is a schematic diagram of the internal structure of the fixed cylinder of this utility model.
[0019] In the diagram: 1. Support plate; 2. Electric lifting rod; 3. Controller; 4. Protective cover; 5. Connecting plate; 6. Slide groove; 7. Grinding device; 8. Electric push rod one; 9. Slot; 10. Strip groove; 11. Round block; 12. Fixed cylinder; 13. Lead screw; 14. Connecting block; 15. Bidirectional synchronous electric push rod; 16. Plate; 17. Limiting plate; 18. Fixed plate; 19. Clamping block. Detailed Implementation
[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0021] Please see Figure 1-4 A bolt processing device includes a support plate 1. The top of the support plate 1 has a sliding groove 6 and a strip groove 10. A protective cover 4 is slidably connected to the top of the support plate 1. An electric push rod 8 is fixedly installed on the top of the support plate 1. A round block 11 is fixedly installed at the extension end of the electric push rod 8. A fixed cylinder 12 is fixedly installed on the outer edge of the round block 11. A lead screw 13 is threadedly connected to the inner wall of the fixed cylinder 12. A clamping block 19 is threadedly connected to the outer edge of the lead screw 13. A fixed plate 18 is fixedly installed on the inner wall of the fixed cylinder 12. The clamping block 19 is slidably connected to the inner wall of the fixed plate 18. A connecting block 14 is fixedly installed on the outer edge of the fixed cylinder 12. A bidirectional synchronous electric push rod 15 is fixedly installed on the outer side of the connecting block 14. A plate 16 is fixedly installed at the extension end of the bidirectional synchronous electric push rod 15. A limit plate 17 is fixedly installed on the inner wall of the plate 16. An electric lifting rod 2 is fixedly installed at the bottom of the support plate 1. A slot 9 is opened at the bottom of the protective cover 4.
[0022] In a preferred embodiment, a sliding plate is fixedly installed at the bottom of the protective cover 4, and the sliding plate is slidably connected to the inner wall of the slide groove 6. The sliding plate allows the protective cover 4 to slide smoothly and limits its position.
[0023] In a preferred embodiment, a slider is fixedly installed at the bottom of the circular block 11, and the slider is slidably connected to the inner wall of the strip groove 10. The circular block 11 can slide smoothly through the slider, and the sliding of the circular block 11 can be limited.
[0024] In a preferred embodiment, a grinding device 7 is fixedly installed on the top of the support plate 1. The outer edge of the fixed cylinder 12 is provided with a threaded groove and a circular groove. The lead screw 13 is threadedly connected to the inner wall of the fixed cylinder 12 through the threaded groove. The limiting plate 17 is composed of a circular rod and a clamping block. The circular rod of the limiting plate 17 is slidably connected to the inner wall of the fixed cylinder 12 through the circular groove. By utilizing the oppositely arranged threads on the outer edge of the lead screw 13, when the lead screw 13 is rotated, the two clamping blocks 19 can slide inward or outward at the same time, thereby clamping or loosening the bolt.
[0025] In a preferred embodiment, a controller 3 is fixedly installed on the top of the support plate 1. The electric lifting rod 2, the grinding device 7, the electric push rod 8, and the bidirectional synchronous electric push rod 15 are all electrically connected to the controller 3. The controller 3 can be used to control the electric lifting rod 2, the grinding device 7, the electric push rod 8, and the bidirectional synchronous electric push rod 15 to work or stop working.
[0026] In a preferred embodiment, a connecting plate 5 is provided on the outer side of the support plate 1. Bolt 1 and Bolt 2 are threadedly connected to the outer side of the connecting plate 5. Bolt 1 is threadedly connected to the inner wall of the support plate 1, and Bolt 2 is threadedly connected to the inner wall of the protective cover 4. A handle is fixedly installed on the outer side of the protective cover 4. The protective cover 4 can be fixed and limited by the connecting plate 5, bolt 1, and bolt 2. When it is necessary to remove the protective cover 4, simply rotate bolt 1 and bolt 2 to remove them, and then pull the protective cover 4 outward with the handle to quickly disassemble the protective cover 4.
[0027] In a preferred embodiment, a limiting groove is provided on the inner wall of the fixing plate 18, and the clamping block 19 is slidably connected to the inner wall of the limiting groove. An arc-shaped groove is provided on the inner side of the clamping block 19. The limiting groove can limit the clamping block 19, and the arc-shaped groove can be used to fit the bolt and clamp the bolt.
[0028] Working principle: When this device is needed, firstly, the bolt to be ground is placed into the inner wall of the fixed cylinder 12. Then, the lead screw 13 is rotated. Utilizing the oppositely arranged threads on the outer edge of the lead screw 13, when the lead screw 13 is rotated clockwise, the two clamping blocks 19 slide inward simultaneously, initially clamping and fixing the bolt to be ground. Subsequently, the controller 3 controls the bidirectional synchronous electric push rod 15 to work, causing the extension end of the bidirectional synchronous electric push rod 15 to retract simultaneously, thereby driving the upper and lower plates 16 to retract inward, so that the round rod of the limiting plate 17 is within the round groove. The wall slides inward, and the clamping block of the limiting plate 17 is used to clamp and fix the bolt to be ground for a second time, which improves the stability of the bolt clamping. Then, the controller 3 controls the electric push rod 8 to work. The extension end of the electric push rod 8 is fixedly connected to the round block 11, and the slider is slidably connected to the strip groove 10, so that the slider drives the round block 11 to slide on the inner wall of the strip groove 10, thereby moving closer to or away from the grinding device 7. Then, the controller 3 controls the electric lifting rod 2 to work, and the electric lifting rod 2 is used to adjust the height of the device.
[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A bolt processing device, comprising a support plate (1), characterized in that: The top of the support plate (1) is provided with a slide groove (6) and a strip groove (10); the top of the support plate (1) is slidably connected with a protective cover (4); the top of the support plate (1) is fixedly installed with an electric push rod (8); the extended end of the electric push rod (8) is fixedly installed with a round block (11); the outer edge of the round block (11) is fixedly installed with a fixed cylinder (12); the inner wall of the fixed cylinder (12) is threadedly connected with a screw rod (13); the outer edge of the screw rod (13) is threadedly connected with a clamping block (19); the inner wall of the fixed cylinder (12) is fixedly installed with a screw rod (13); A fixing plate (18) is provided, the clamping block (19) is slidably connected to the inner wall of the fixing plate (18), a connecting block (14) is fixedly installed on the outer edge of the fixing cylinder (12), a bidirectional synchronous electric push rod (15) is fixedly installed on the outer side of the connecting block (14), a plate (16) is fixedly installed on the extended end of the bidirectional synchronous electric push rod (15), a limiting plate (17) is fixedly installed on the inner wall of the plate (16), an electric lifting rod (2) is fixedly installed on the bottom of the support plate (1), and a card slot (9) is provided at the bottom of the protective cover (4).
2. A bolt processing device according to claim 1, characterized in that: A slide plate is fixedly mounted on the bottom of the protective cover (4), and the slide plate is slidably connected to the inner wall of the slide groove (6).
3. A bolt processing device according to claim 1, characterized in that: A sliding block is fixedly mounted on the bottom of the round block (11), and the sliding block is slidably connected to the inner wall of the strip groove (10).
4. A bolt processing device according to claim 1, characterized in that: A grinding device (7) is fixedly mounted on the top of the support plate (1); a threaded groove and a circular groove are provided on the outer edge of the fixed cylinder (12); the screw rod (13) is threadedly connected to the inner wall of the fixed cylinder (12) through the threaded groove; the limit plate (17) is composed of a round rod and a clamping block; the round rod of the limit plate (17) is slidably connected to the inner wall of the fixed cylinder (12) through the circular groove.
5. A bolt processing device according to claim 1, characterized in that: A controller (3) is fixedly mounted on the top of the support plate (1); the electric lifting rod (2), the grinding device (7), the electric push rod 1 (8) and the bidirectional synchronous electric push rod (15) are all electrically connected to the controller (3).
6. A bolt processing device according to claim 1, characterized in that: A connecting plate (5) is provided on the outer side of the support plate (1), and a first bolt and a second bolt are threadedly connected to the outer side of the connecting plate (5), wherein the first bolt is threadedly connected to the inner wall of the support plate (1), and the second bolt is threadedly connected to the inner wall of the protective cover (4), and a handle is fixedly mounted on the outer side of the protective cover (4).
7. A bolt processing device according to claim 1, characterized in that: The inner wall of the fixing plate (18) is provided with a limiting groove, the clamping block (19) is slidably connected to the inner wall of the limiting groove, and the inner side of the clamping block (19) is provided with an arc groove.