CN215470019U - Precision surface grinding machine for producing precision die parts - Google Patents
Precision surface grinding machine for producing precision die parts Download PDFInfo
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- CN215470019U CN215470019U CN202121931002.4U CN202121931002U CN215470019U CN 215470019 U CN215470019 U CN 215470019U CN 202121931002 U CN202121931002 U CN 202121931002U CN 215470019 U CN215470019 U CN 215470019U
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Abstract
The utility model discloses a precision surface grinding machine for producing precision die parts, which comprises a box body, wherein the front end surface of the box body is provided with a box door, and one side of the box body is fixedly connected with a first motor, an output shaft of the first motor penetrates through the side wall of the box body, a thread block is arranged in the box body, a threaded hole is formed in the thread block, a first threaded rod is connected with the threaded hole in a threaded manner, one end of the first threaded rod is fixedly connected to an output shaft of a first motor, the other end of the first threaded rod is movably connected on the inner wall of the other side of the box body through a bearing, the top of the threaded block is fixedly connected with a connecting block, the other side of the connecting block is fixedly connected with a sliding block, the device is provided with a dust collection mechanism through a series of structures, the dust can be sucked, the influence of the dust on the health of operators is avoided, and parts with different sizes can be clamped.
Description
Technical Field
The utility model relates to the technical field of die part machining, in particular to a precision surface grinding machine for producing precision die parts.
Background
A surface grinder is one type of grinder. The grinding wheel is mainly used for rotatably grinding a workpiece to achieve the required flatness, the grinding wheel can be divided into a rectangular workbench and a circular workbench according to the shape of the workbench, the main parameters of the rectangular workbench surface grinding machine are the width and the length of the workbench, and the main parameters of the circular workbench are the diameter of the workbench surface. According to different shafts, the grinding machine can be divided into a horizontal shaft grinding machine and a vertical shaft grinding machine.
In order to correct the above-mentioned defects, a precision surface grinding machine for precision mold parts has been proposed.
Disclosure of Invention
The utility model aims to overcome the defects that a large amount of dust is generated in the prior art, so that the physical health of operators is influenced, and parts with different sizes cannot be fixed, and provides a precision surface grinding machine for producing precision die parts. The precision surface grinding machine for producing the precision die parts has the advantages that the dust collection mechanism can collect dust, the dust is prevented from affecting the health of operators, and parts of different sizes can be clamped.
In order to achieve the purpose, the utility model provides the following technical scheme: a precise surface grinding machine for producing precise die parts comprises a box body, wherein a box door is arranged on the front end face of the box body, a first motor is fixedly connected to one side of the box body, an output shaft of the first motor penetrates through the side wall of the box body, a thread block is arranged in the box body, a threaded hole is formed in the thread block, a first threaded rod is connected to the thread hole in a threaded manner, one end of the first threaded rod is fixedly connected to the output shaft of the first motor, the other end of the first threaded rod is movably connected to the inner wall of the other side of the box body through a bearing, a connecting block is fixedly connected to the top of the thread block, a sliding block is fixedly connected to the other side of the connecting block, a sliding groove matched with the sliding block is formed in the top of the box body, the sliding block is located in the sliding groove, a hydraulic cylinder is fixedly connected to the bottom of the thread block, and a second motor is fixedly connected to the output shaft of the hydraulic cylinder, the output shaft of the second motor is fixedly connected with a grinding wheel, the bottom of the inner cavity of the box body is fixedly connected with a rectangular bin, the top of the rectangular bin is fixedly connected with a processing table, a clamping mechanism is arranged on the processing table, and a dust collection mechanism is arranged in the rectangular bin.
Preferably, the dust suction mechanism comprises a dust suction hood, the dust suction hood is fixedly connected to the inner wall of the top of the rectangular bin, the processing table is provided with a plurality of dust suction holes, the inner wall of the bottom of the rectangular bin is fixedly connected with a dust collection bin, the front end surface of the dust collection bin is provided with a movable door, a dust collection groove is arranged in the dust collection bin, the top of the dust collection bin is fixedly connected with a first dust suction pump, the first dust suction pump is respectively and fixedly connected with a first dust suction pipe and a first dust guide pipe, the other end pipe orifice of the first dust suction pipe is fixedly connected to the bottom of the dust suction hood, the other end of the first dust guide pipe is fixedly connected to the top of the dust collection bin, the first dust guide pipe is communicated with the inner cavity of the dust collection bin, the top of the processing table is fixedly connected with a first fixed block, the inner walls of two sides of the box body are fixedly connected with a second dust suction pump, and the second dust suction pipe are fixedly connected to the second dust suction pump, the second dust collection pipe is fixedly connected to the top of the first fixing block, a pipe orifice at the other end of the second dust guide pipe penetrates through the side wall of the rectangular bin and is fixedly connected to the top of the dust collection bin, and the second dust guide pipe is communicated with the inner cavity of the dust collection bin.
Preferably, the two first fixed blocks are symmetrically arranged about the central axis of the processing table.
Preferably, the clamping mechanism comprises a third motor, the third motor is fixedly connected to the side wall of the rectangular bin, an output shaft of the third motor penetrates through the side walls of the rectangular bin and the dust hood, two moving blocks are arranged in the dust hood, threaded holes are formed in the two moving blocks, a second threaded rod and a third threaded rod are respectively in threaded connection in the threaded holes, one end of the second threaded rod and one end of the third threaded rod are fixedly connected to one end of the third threaded rod, the other end of the second threaded rod is movably connected to the inner wall of one side of the dust hood through a bearing, the other end of the third threaded rod is fixedly connected to the output shaft of the third motor, two rectangular openings are formed in the machining table, and the other side of the moving block penetrates through the rectangular openings and is fixedly connected with the clamping block.
Preferably, the two clamping blocks are provided with non-slip pads on the sides close to each other, and the non-slip pads are of rubber pad structures.
Preferably, the width of the moving block is equal to the width of the rectangular opening.
Preferably, the output shaft of the second motor is sleeved with a stabilizing ring, stabilizing blocks are fixedly connected to two sides of the stabilizing ring, through holes are formed in the stabilizing blocks, a cross rod penetrates through the through holes, one end of the cross rod is fixedly connected to one side of the output shaft of the hydraulic cylinder, a vertical block is fixedly connected to the other end of the cross rod, and two springs are fixedly connected between the vertical block and the stabilizing block.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the cooperation of the first dust suction pump, the first dust suction pipe, the dust suction cover and the second dust suction pump, and the second dust suction pipe and the second dust guide pipe, dust generated by grinding of parts can be sucked and removed, and is guided into the dust collection groove, so that the influence of the dust on the body health of an operator is prevented;
2. parts with different sizes can be clamped through the matching among the third motor, the second threaded rod, the third threaded rod, the moving block and the clamping block, so that the application range of the device is expanded;
3. through the cooperation between stabilizing block, riser, spring, horizontal pole and the stabilizing ring, can absorb the rocking that produces when the second motor is polished to stability when improving the wheel of polishing and polishing.
Drawings
FIG. 1 is a partial perspective view of the present invention;
FIG. 2 is a top view of the processing station;
FIG. 3 is an enlarged view of FIG. 1 at A;
fig. 4 is a front view of a rectangular bin and a dust bin.
Reference numbers in the figures: 1. a box body; 2. a first motor; 3. a thread block; 4. a first threaded rod; 5. connecting blocks; 6. a slider; 7. a chute; 8. a hydraulic cylinder; 9. a second motor; 10. grinding the wheel; 11. a rectangular bin; 12. a processing table; 13. a dust hood; 14. a dust collection bin; 15. a dust collecting groove; 16. a first dust suction pump; 17. a first dust suction pipe; 18. a first dust guide pipe; 19. a first fixed block; 20. a second dust suction pump; 21. a second dust suction pipe; 22. a second dust guide pipe; 23. a third motor; 24. a moving block; 25. a second threaded rod; 26. a third threaded rod; 27. a rectangular opening; 28. a clamping block; 29. a stabilizing ring; 30. a stabilizing block; 31. a cross bar; 32. a vertical block; 33. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a precision surface grinding machine for producing precision die parts comprises a box body 1, a box door is arranged on the front end face of the box body 1, a first motor 2 is fixedly connected to one side of the box body 1, an output shaft of the first motor 2 penetrates through the side wall of the box body 1, a thread block 3 is arranged in the box body 1, a threaded hole is formed in the thread block 3, a first threaded rod 4 is connected to the thread hole in an internal thread manner, one end of the first threaded rod 4 is fixedly connected to the output shaft of the first motor 2, the other end of the first threaded rod 4 is movably connected to the inner wall of the other side of the box body 1 through a bearing, a connecting block 5 is fixedly connected to the top of the thread block 3, a sliding block 6 is fixedly connected to the other side of the connecting block 5, a sliding groove 7 matched with the sliding block 6 is formed in the top of the box body 1, the sliding block 6 is located in the sliding groove 7, a hydraulic cylinder 8 is fixedly connected to the bottom of the thread block 3, a second motor 9 is fixedly connected to the output shaft of the hydraulic cylinder 8, a stabilizing ring 29 is sleeved on an output shaft of the second motor 9, stabilizing blocks 30 are fixedly connected to two sides of the stabilizing ring 29, through holes are formed in the stabilizing blocks 30, a cross rod 31 penetrates through the through holes, one end of the cross rod 31 is fixedly connected to one side of the output shaft of the hydraulic cylinder 8, the other end of the cross rod 31 is fixedly connected with a vertical block 32, two springs 33 are fixedly connected between the vertical block 32 and the stabilizing blocks 30, vibration generated when the second motor 9 and the grinding wheel 10 are ground can be absorbed, and therefore the precision of the grinding wheel 10 for grinding the surface of a part is improved, the output shaft of the second motor 9 is fixedly connected with the grinding wheel 10, a rectangular bin 11 is fixedly connected to the bottom of an inner cavity of the box body 1, a processing table 12 is fixedly connected to the top of the rectangular bin 11, a clamping mechanism is arranged on the processing table 12 and comprises a third motor 23, the third motor 23 is fixedly connected to the side wall of the rectangular bin 11, an output shaft of the third motor 23 penetrates through the side wall of the rectangular bin 11 and the dust hood 13, two moving blocks 24 are arranged in the dust hood 13, the width of the moving blocks 24 is equal to that of the rectangular openings 27, the moving blocks 24 and the clamping blocks 28 are prevented from shaking when clamping parts, so that the stability of the clamping blocks 28 for clamping parts is improved, threaded holes are formed in the two moving blocks 24, a second threaded rod 25 and a third threaded rod 26 are respectively in threaded connection in the two threaded holes, one end of the second threaded rod 25 and the third threaded rod 26 are fixedly connected to one end of the third threaded rod 26, the other end of the second threaded rod 25 is movably connected to the inner wall of one side of the dust hood 13 through a bearing, the other end of the third threaded rod 26 is fixedly connected to an output shaft of a third motor 23, two rectangular openings 27 are formed in the processing table 12, the other side of the moving blocks 24 penetrates through the rectangular openings 27 and is fixedly connected with the clamping blocks 28, and anti-skid pads are arranged on the sides, which are close to the two clamping blocks 28, the antiskid mat is of a rubber mat structure, the clamping friction force of the clamping block 28 can be improved through the antiskid mat, the clamping stability of the clamping block 28 is improved, parts with different sizes can be clamped through the clamping mechanism, the application range of the device is improved, a dust suction mechanism is arranged in the rectangular bin 11 and comprises a dust suction hood 13, the dust suction hood 13 is fixedly connected to the inner wall of the top of the rectangular bin 11, a plurality of dust suction holes are formed in the processing table 12, a dust collection bin 14 is fixedly connected to the inner wall of the bottom of the rectangular bin 11, a movable door is arranged on the front end face of the dust collection bin 14, a dust collection groove 15 is arranged in the dust collection bin 14, a first dust suction pump 16 is fixedly connected to the top of the dust collection bin 14, the first dust suction pump 16 is respectively and fixedly connected to a first dust suction pipe 17 and a first dust guide pipe 18, the other end orifice of the first dust suction pipe 17 is fixedly connected to the bottom of the dust suction hood 13, the other end of the first dust guide pipe 18 is fixedly connected to the top of the dust collection bin 14, the first dust guide pipe 18 is communicated with the inner cavity of the dust collection bin 14, the first fixing blocks 19 are fixedly connected to the top of the processing table 12, the two first fixing blocks 19 are symmetrically arranged about the central axis of the processing table 12, the second dust suction pumps 20 are fixedly connected to the inner walls of the two sides of the box body 1, the second dust suction pumps 20 are fixedly connected to the second dust suction pipes 21 and the second dust guide pipes 22, the second dust suction pipes 21 are fixedly connected to the top of the first fixing blocks 19, pipe orifices at the other ends of the second dust guide pipes 22 penetrate through the side walls of the rectangular bin 11 and are fixedly connected to the top of the dust collection bin 14, the second dust guide pipes 22 are communicated with the inner cavity of the dust collection bin 14, dust generated during polishing of parts can be sucked through the dust suction mechanism, and accordingly the influence of the dust on the health of operators is avoided.
The working principle is as follows: when the utility model is used, all electrical components are externally connected with a power supply, then the box door is opened, the parts to be polished are placed on the processing table 12, then the third motor 23 is started, the third motor 23 drives the second threaded rod 25 and the third threaded rod 26 to rotate, then the two moving blocks 24 and the clamping block 28 are driven to move towards the parts through the screw action between the second threaded rod 25, the third threaded rod 26 and the two moving blocks 24, after the parts are clamped, the second motor 9 is started, the second motor 9 drives the polishing wheel 10 to rotate, then the hydraulic cylinder 8 is started, the hydraulic cylinder 8 drives the polishing wheel 10 to move downwards until the part is close to the surface of the parts, next, the first motor 2 is started, the first motor 2 drives the first threaded rod 4 to rotate, then the threaded block 3 and the polishing wheel 10 are driven by the first threaded rod 4 to move, so as to polish the surface of the parts, in the process of polishing the surface of the part, the polishing wheel 10 generates vibration, and then the stabilizing block 30 is pushed to move to one side, and then the spring 33 is compressed, so that the vibration amplitude of polishing of the second motor 9 and the polishing wheel 10 is reduced through the spring 33, and the precision of polishing the surface of the part by the polishing wheel 10 is improved, in order to reduce the dust of the box body 1, the first dust suction pump 16 and the second dust suction pump 20 can be started, the first dust suction pump 16 sucks the air in the dust suction hood 13 through the first dust suction pipe 17, so as to form negative pressure, then the dust falling to the processing table 12 is sucked through the negative pressure generated by the dust suction hood 13 and the dust suction holes on the processing table 12, and the dust is guided into the dust collection groove 15 through the first dust guide pipe 18, meanwhile, the dust flying in the inner cavity of the box body 1 is sucked and removed through the cooperation between the second dust suction pump 20 and the second dust suction pipe 21, and the dust is guided into the dust collection groove 15 through the second dust guide pipe 22, thereby preventing the dust from damaging the body of the operator, which is the whole working process of the utility model.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a production precision surface grinding machine for mould part, includes box (1), its characterized in that: a box door is arranged on the front end face of the box body (1), a first motor (2) is fixedly connected to one side of the box body (1), an output shaft of the first motor (2) penetrates through the side wall of the box body (1), a threaded block (3) is arranged in the box body (1), a threaded hole is formed in the threaded block (3), a first threaded rod (4) is connected to the inner thread of the threaded hole, one end of the first threaded rod (4) is fixedly connected to the output shaft of the first motor (2), the other end of the first threaded rod (4) is movably connected to the inner wall of the other side of the box body (1) through a bearing, a connecting block (5) is fixedly connected to the top of the threaded block (3), a sliding block (6) is fixedly connected to the other side of the connecting block (5), and a sliding groove (7) matched with the sliding block (6) is formed in the top of the box body (1), the utility model discloses a quick-witted, including slider (6), screw block (3), output shaft fixedly connected with second motor (9) of pneumatic cylinder (8), output shaft fixedly connected with grinding wheel (10) of second motor (9), the inner chamber bottom fixedly connected with rectangle storehouse (11) of box (1), the top fixedly connected with processing platform (12) of rectangle storehouse (11), be equipped with fixture on processing platform (12), be equipped with dust absorption mechanism in rectangle storehouse (11).
2. The precision surface grinding machine for producing precision mold parts according to claim 1, characterized in that: the dust collection mechanism comprises a dust collection cover (13), the dust collection cover (13) is fixedly connected to the inner wall of the top of the rectangular bin (11), the processing table (12) is provided with a plurality of dust collection holes, the inner wall of the bottom of the rectangular bin (11) is fixedly connected with a dust collection bin (14), the front end face of the dust collection bin (14) is provided with a movable door, a dust collection groove (15) is arranged in the dust collection bin (14), the top of the dust collection bin (14) is fixedly connected with a first dust collection pump (16), the first dust collection pump (16) is respectively and fixedly connected with a first dust collection pipe (17) and a first dust guide pipe (18), the other end pipe orifice of the first dust collection pipe (17) is fixedly connected to the bottom of the dust collection cover (13), the other end of the first dust guide pipe (18) is fixedly connected to the top of the dust collection bin (14), and the first dust guide pipe (18) is communicated with the inner cavity of the dust collection bin (14), the processing table is characterized in that a first fixed block (19) is fixedly connected to the top of the processing table (12), second dust suction pumps (20) are fixedly connected to the inner walls of the two sides of the box body (1), second dust suction pipes (21) and second dust guide pipes (22) are fixedly connected to the second dust suction pumps (20), the second dust suction pipes (21) are fixedly connected to the top of the first fixed block (19), pipe orifices of the other ends of the second dust guide pipes (22) penetrate through the side wall of the rectangular bin (11) and are fixedly connected to the top of the dust collection bin (14), and the second dust guide pipes (22) are communicated with the inner cavity of the dust collection bin (14).
3. The precision surface grinding machine for producing precision mold parts according to claim 2, characterized in that: the two first fixed blocks (19) are symmetrically arranged relative to the central axis of the processing table (12).
4. The precision surface grinding machine for producing precision mold parts according to claim 1, characterized in that: the clamping mechanism comprises a third motor (23), the third motor (23) is fixedly connected to the side wall of the rectangular bin (11), an output shaft of the third motor (23) penetrates through the side walls of the rectangular bin (11) and the dust hood (13), two moving blocks (24) are arranged in the dust hood (13), threaded holes are formed in the two moving blocks (24), a second threaded rod (25) and a third threaded rod (26) are respectively and threadedly connected in the two threaded holes, one end of the second threaded rod (25) and the third threaded rod (26) are fixedly connected to one end of the third threaded rod (26), the other end of the second threaded rod (25) is movably connected to the inner wall of one side of the dust hood (13) through a bearing, the other end of the third threaded rod (26) is fixedly connected to the output shaft of the third motor (23), and two rectangular openings (27) are formed in the machining table (12), the other side of the moving block (24) penetrates through the rectangular opening (27) and is fixedly connected with a clamping block (28).
5. The precision surface grinding machine for producing precision mold parts according to claim 4, characterized in that: and anti-skid pads are arranged on the sides, close to each other, of the two clamping blocks (28), and the anti-skid pads are of rubber pad structures.
6. The precision surface grinding machine for producing precision mold parts according to claim 4, characterized in that: the width of the moving block (24) is equal to the width of the rectangular opening (27).
7. The precision surface grinding machine for producing precision mold parts according to claim 1, characterized in that: the utility model discloses a hydraulic cylinder, including second motor (9), output shaft, the cover is equipped with stabilizer ring (29) on the output shaft of second motor (9), the both sides fixedly connected with stabilizer ring (30) of stabilizer ring (29), the through-hole has been seted up on stabilizer ring (30), cross rod (31) have been passed in the through-hole, cross rod (31) one end fixed connection is in one side of the output shaft of pneumatic cylinder (8), the other end fixedly connected with of cross rod (31) erects piece (32), two springs (33) of fixedly connected with between erectting piece (32) and stabilizer ring (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121931002.4U CN215470019U (en) | 2021-08-18 | 2021-08-18 | Precision surface grinding machine for producing precision die parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121931002.4U CN215470019U (en) | 2021-08-18 | 2021-08-18 | Precision surface grinding machine for producing precision die parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215470019U true CN215470019U (en) | 2022-01-11 |
Family
ID=79762586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121931002.4U Active CN215470019U (en) | 2021-08-18 | 2021-08-18 | Precision surface grinding machine for producing precision die parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215470019U (en) |
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2021
- 2021-08-18 CN CN202121931002.4U patent/CN215470019U/en active Active
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