CN220446036U - High-speed tool steel grinding device - Google Patents
High-speed tool steel grinding device Download PDFInfo
- Publication number
- CN220446036U CN220446036U CN202321628102.9U CN202321628102U CN220446036U CN 220446036 U CN220446036 U CN 220446036U CN 202321628102 U CN202321628102 U CN 202321628102U CN 220446036 U CN220446036 U CN 220446036U
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- fixedly connected
- bin
- push
- tool steel
- sliding
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- 229910001315 Tool steel Inorganic materials 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 abstract description 4
- 229910000997 High-speed steel Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000641 cold extrusion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Abstract
The utility model is suitable for the technical field of grinding equipment, and provides a high-speed tool steel grinding device which comprises a base, wherein a side beam is fixedly connected to one side of the rear end of the upper surface of the base, a grinding component is slidably arranged on one side of the side beam, a fixed block is fixedly connected to the top end of the side beam, the front end of the upper surface of the base is fixedly connected with the front end of the side beam, a driving bin is arranged in the bottom end of a workbench, a sliding bin is arranged in the top end of the workbench and above the driving bin, the high-speed tool steel grinding device is provided with a rotatable and slidable push plate, the push block is driven by a threaded sleeve when a first screw rod rotates, the push block and the push rod are in abutting contact with a sliding block, at the moment, the push plate can be in abutting upward rotation, the push plate can push a workpiece, the clamping of the workpiece by the screw rod component is realized, the problem that manual work is needed in the grinding process is solved, the manual danger is reduced, and the condition that the workpiece is not scrapped due to the grinding accuracy is ensured.
Description
Technical Field
The utility model belongs to the technical field of grinding equipment, and particularly relates to a high-speed tool steel grinding device.
Background
The high-speed tool steel is one of tool steels, has high hardness, high wear resistance and high heat resistance, is commonly used as a high-speed cutting tool, is short for high-speed steel, is commonly known as high-speed steel, and is mainly used for manufacturing complex thin-edge and impact-resistant metal cutting tools, high-temperature bearings, cold extrusion dies and the like.
There are few devices on the market for grinding high-speed tool steel, most of the devices are manually ground, the temperature is too high in the grinding process of the high-speed tool steel, but the grinding needs to be manually performed, the danger is greatly increased, the manual efficiency is not very high, a large amount of grinding work of the high-speed tool steel cannot be born, and the situation that the accuracy is deviated after a certain time of manual grinding possibly occurs, so that a workpiece is scrapped.
Disclosure of Invention
The utility model provides a high-speed tool steel grinding device, which aims to solve the problems that the temperature is too high in the process of grinding high-speed tool steel, but the grinding needs to be carried out manually, the danger is greatly increased, the manual efficiency is not very high, a large amount of grinding work of the high-speed tool steel cannot be born, the accuracy is possibly deviated after a certain time of manual grinding, and the workpiece is scrapped.
The utility model discloses a high-speed tool steel grinding device, which comprises a base, wherein a side beam is fixedly connected to one side of the rear end of the upper surface of the base, a grinding assembly is slidably arranged on one side of the side beam, a fixed block is fixedly connected to the top end of the side beam, and a workbench is fixedly connected to the front end of the upper surface of the base and positioned at the front end of the side beam;
a driving bin is arranged in the bottom end of the workbench, limiting blocks are fixedly connected to two sides of the bottom end of the inner wall of the driving bin, a first screw rod is rotatably connected between the two limiting blocks, a thread bush is nested on the surface of the first screw rod, a pushing block is fixedly connected to the top end of the thread bush, and a pushing bar is fixedly connected to one end of the pushing block;
the sliding bin is arranged in the top end of the workbench and positioned above the driving bin, the bottom end of the inner wall of the sliding bin is connected with a sliding block in a sliding manner, and one end of the sliding block is rotationally connected with a pushing plate.
Preferably, a push rod sliding bin is arranged in the workbench and positioned at the rear sides of the driving bin and the sliding bin, and an L-shaped sliding rod is slidably arranged in the inner cavity of the push rod sliding bin.
Preferably, a limit groove is formed between the push rod sliding bin and the sliding bin, a push roller is slidably arranged at the top end of the limit groove, one side of the top end of the L-shaped slide rod is fixedly connected with one side of the push roller, the bottom end of the L-shaped slide rod is fixedly connected with a connecting rod which extends to the driving bin, one end of the connecting rod is fixedly connected with the rear end of the threaded sleeve, and the rear end of the push plate is fixedly connected with a limit rod which extends to the limit groove.
Preferably, one end of the first screw rod penetrates through the outer end of the workbench and is fixedly connected with a first rotary table, and one side surface of the first rotary table is fixedly connected with a handle.
Preferably, both ends are all fixedly connected with limiting plate around the workstation top, one the limiting plate rotationally runs through and is provided with the second lead screw, second lead screw one end rotates and is connected with splint, second lead screw other end fixedly connected with second carousel.
Preferably, a motor bin is arranged in the base, and a motor bin door is arranged on the front end surface of the base and positioned at the motor bin.
Preferably, the four corners of the bottom end of the base are fixedly connected with supporting legs, and the bottom ends of the supporting legs are fixedly connected with supporting frames.
Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that: according to the high-speed tool steel grinding processing device, the rotatable and slidable push plate is arranged, the push block is driven by the threaded sleeve when the first screw rod rotates, the push block and the push bar are in interference with the sliding block, so that the sliding block slides, the push plate can be in interference upward rotation, the push plate can push a workpiece, the clamping plate assembly can clamp the workpiece through the screw rod assembly, the problem that manual work is needed in the grinding process is solved, the manual danger is reduced, and the grinding accuracy is ensured so that the workpiece is not scrapped.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic side view of a cross-sectional structure of the present utility model;
FIG. 3 is a schematic cross-sectional view of a table according to the present utility model.
In the figure: 1. a base; 2. a side beam; 3. a fixed block; 4. a grinding assembly; 5. a work table; 6. a driving bin; 7. a sliding bin; 8. a sliding bin; 9. a limiting block; 10. a first screw rod; 11. a thread sleeve; 12. a pushing block; 13. pushing the strip; 14. a slide block; 15. a push plate; 16. a limiting plate; 17. a clamping plate; 18. a second screw rod; 19. a limit groove; 20. a push roller; 21. an L-shaped slide bar; 22. a connecting rod; 23. a limit rod; 24. a first turntable; 25. a second turntable; 26. a motor bin door; 27. and (5) supporting legs.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the grinding device comprises a base 1, wherein a side beam 2 is fixedly connected to one side of the rear end of the upper surface of the base 1, a grinding assembly 4 is slidably arranged on one side of the side beam 2, a fixed block 3 is fixedly connected to the top end of the side beam 2, and a workbench 5 is fixedly connected to the front end of the upper surface of the base 1 and positioned at the front end of the side beam 2.
In this embodiment, the side beam 2 is located at one side of the rear end of the top surface of the base 1, the grinding assembly 4 is disposed at the other side, the grinding assembly 4 is slidably connected to the side beam 2, and the grinding assembly 4 can also slide forward, so that the grinding wheel can be adjusted at the top end of the working table 5, and the working table 5 is laterally and fixedly connected to the front end of the top surface of the base 1.
Further, a driving bin 6 is arranged in the bottom end of the workbench 5, limiting blocks 9 are fixedly connected to two sides of the bottom end of the inner wall of the driving bin 6, a first screw rod 10 is rotatably connected between the two limiting blocks 9, a threaded sleeve 11 is nested on the surface of the first screw rod 10, a pushing block 12 is fixedly connected to the top end of the threaded sleeve 11, and a pushing bar 13 is fixedly connected to one end of the pushing block 12.
In this embodiment, the inner chamber of drive storehouse 6 sets up the lead screw subassembly, and two stopper 9 fixed connection are in drive storehouse 6 inner wall bottom, and the thread bush 11 to first lead screw 10 surface is spacing, and ejector pad 12 can slide with thread bush 11 synchronization, and ejector pad 12 top is circular-arc, and the push pedal 15 is promoted to the better condition that prevents to appear two right angles card.
The first screw rod 10 is rotated, so that the threaded sleeve 11 and the push block 12 synchronously slide, the push block 12 can abut against the push plate 15, and the push bar 13 can abut against the slide block 14.
Further, a sliding bin 7 is arranged in the top end of the workbench 5 and above the driving bin 6, a sliding block 14 is slidably connected to the bottom end of the inner wall of the sliding bin 7, and a push plate 15 is rotatably connected to one end of the sliding block 14.
In this embodiment, the sliding bin 7 is further spaced from the upper surface of the workbench 5, so that the inner cavity of the sliding bin 7 forms a chute, the sliding block 14 can slide in the chute and cannot deviate, the bottom surface of the push plate 15 is inclined, the push plate 15 is abutted against the push block 12, the push plate 15 is rotated anticlockwise, the top surface of the push plate 15 faces the workpiece, and the workpiece is abutted against the push plate 15.
Further, a push rod sliding bin 8 is arranged in the workbench 5 and positioned at the rear sides of the driving bin 6 and the sliding bin 7, and an L-shaped sliding rod 21 is slidably arranged in the inner cavity of the push rod sliding bin 8.
Further, a limit groove 19 is formed between the push rod sliding bin 8 and the sliding bin 7, a push roller 20 is slidably arranged at the top end of the limit groove 19, one side of the top end of an L-shaped slide bar 21 is fixedly connected with one side of the push roller 20, the bottom end of the L-shaped slide bar 21 is fixedly connected with a connecting rod 22 extending to the driving bin 6, one end of the connecting rod 22 is fixedly connected with the rear end of the threaded sleeve 11, and the rear end of the push plate 15 is fixedly connected with a limit rod 23 extending to the limit groove 19.
In this embodiment, the push rod sliding bin 8 is communicated with the limit groove 19, the push roller 20 can synchronously slide to one end when the thread bush 11 slides, so that the inner cavity of the limit groove 19 is empty, the limit rod 23 can rotate along with the push plate 15 and rotate, and enters the limit groove 19, and when the thread bush 6 slides back, the push roller 20 can be driven to slide in the limit groove 19 and props against the limit rod 23 to return the slide block 14.
Further, one end of the first screw rod 10 penetrates through the outer end of the workbench 5 and is fixedly connected with a first rotary table 24, and a handle is fixedly connected to one side surface of the first rotary table 24.
Further, both ends all fixedly connected with limiting plate 16 around workstation 5 top, a limiting plate 16 rotatably runs through and is provided with second lead screw 18, and second lead screw 18 one end rotates and is connected with splint 17, and second lead screw 18 other end fixedly connected with second carousel 25.
In this embodiment, rotating the second turntable 25 drives the second screw 18 to rotate, and drives the clamping plate 17 to push inwards, so that the limiting plate 16 and the clamping plate 17 form a clamp, and the workpiece can be fixed.
Further, a motor bin is arranged in the base 1, and a motor bin door 26 is arranged on the front end surface of the base 1 and positioned at the motor bin.
In the present embodiment, a driving unit is provided in the motor housing, and is capable of power-driving the grinding unit 4, and power-supplying the grinding unit 4 through the top end of the base 1 and one end of the side member 2.
Further, the four corners of the bottom end of the base 1 are fixedly connected with supporting legs 27, and the bottom end of the supporting legs 27 is fixedly connected with a supporting frame.
The working principle and the using flow of the utility model are as follows: after the utility model is installed, the second rotary table 25 is rotated to drive the second screw rod 18 to rotate, the clamping plate 17 is driven to push inwards, the limiting plate 16 and the clamping plate 17 form a clamp to fix a workpiece, the first rotary table is rotated to drive the first screw rod 10 to rotate, the threaded sleeve 11 and the push block 12 synchronously slide, the push block 12 can collide with the push plate 15, the push bar 13 can collide with the sliding block 14, the push roller 20 can synchronously slide towards one end when the threaded sleeve 11 slides, the inner cavity of the limiting groove 19 is left, the limiting rod 23 can rotate along with the push plate 15 and enter the limiting groove 19, and when the threaded sleeve 6 slides backwards, the push roller 20 is driven to slide in the limiting groove 19 and collides with the limiting rod 23 to return the push block 14, so that the sliding block 14 is reset.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (7)
1. The utility model provides a high-speed tool steel grinding processingequipment, includes base (1), its characterized in that: a side beam (2) is fixedly connected to one side of the rear end of the upper surface of the base (1), a grinding assembly (4) is slidably arranged on one side of the side beam (2), a fixed block (3) is fixedly connected to the top end of the side beam (2), and a workbench (5) is fixedly connected to the front end of the upper surface of the base (1) and positioned at the front end of the side beam (2);
a driving bin (6) is arranged in the bottom end of the workbench (5), limiting blocks (9) are fixedly connected to two sides of the bottom end of the inner wall of the driving bin (6), a first screw rod (10) is rotatably connected between the two limiting blocks (9), a threaded sleeve (11) is nested on the surface of the first screw rod (10), a pushing block (12) is fixedly connected to the top end of the threaded sleeve (11), and a pushing bar (13) is fixedly connected to one end of the pushing block (12);
the sliding bin (7) is arranged in the top end of the workbench (5) and above the driving bin (6), the sliding block (14) is connected to the bottom end of the inner wall of the sliding bin (7) in a sliding manner, and the pushing plate (15) is connected to one end of the sliding block (14) in a rotating manner.
2. A high speed tool steel grinding apparatus as set forth in claim 1 wherein: push rod sliding bin (8) is set up to just be located in workstation (5) drive bin (6) with sliding bin (7) rear side, push rod sliding bin (8) inner chamber slidable is provided with L slide bar (21).
3. A high speed tool steel grinding apparatus as set forth in claim 2 wherein: the utility model provides a push rod sliding bin (8) with limit groove (19) has been seted up between sliding bin (7), limit groove (19) top slidable ground is provided with push roller (20), L type slide bar (21) top one side with push roller (20) one side fixed connection, L type slide bar (21) bottom fixedly connected with extends to connecting rod (22) of drive bin (6), connecting rod (22) one end fixed connection in thread bush (11) rear end, push pedal (15) rear end fixedly connected with extends to limit lever (23) of limit groove (19).
4. A high speed tool steel grinding apparatus as set forth in claim 1 wherein: one end of the first screw rod (10) penetrates through the outer end of the workbench (5) and is fixedly connected with a first rotary table (24), and a handle is fixedly connected to one side surface of the first rotary table (24).
5. A high speed tool steel grinding apparatus as set forth in claim 1 wherein: both ends all fixedly connected with limiting plate (16) around workstation (5) top, one limiting plate (16) rotationally run through and are provided with second lead screw (18), second lead screw (18) one end rotates and is connected with splint (17), second lead screw (18) other end fixedly connected with second carousel (25).
6. A high speed tool steel grinding apparatus as set forth in claim 1 wherein: a motor bin is arranged in the base (1), and a motor bin door (26) is arranged on the front end surface of the base (1) and positioned at the motor bin.
7. A high speed tool steel grinding apparatus as set forth in claim 1 wherein: support legs (27) are fixedly connected to four corners of the bottom end of the base (1), and support frames are fixedly connected to the bottom ends of the support legs (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321628102.9U CN220446036U (en) | 2023-06-26 | 2023-06-26 | High-speed tool steel grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321628102.9U CN220446036U (en) | 2023-06-26 | 2023-06-26 | High-speed tool steel grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220446036U true CN220446036U (en) | 2024-02-06 |
Family
ID=89730724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321628102.9U Active CN220446036U (en) | 2023-06-26 | 2023-06-26 | High-speed tool steel grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220446036U (en) |
-
2023
- 2023-06-26 CN CN202321628102.9U patent/CN220446036U/en active Active
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