CN220971692U - High-precision cutter grinding machine - Google Patents
High-precision cutter grinding machine Download PDFInfo
- Publication number
- CN220971692U CN220971692U CN202323004694.XU CN202323004694U CN220971692U CN 220971692 U CN220971692 U CN 220971692U CN 202323004694 U CN202323004694 U CN 202323004694U CN 220971692 U CN220971692 U CN 220971692U
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- plate
- fixedly connected
- cutter
- motor
- bevel gear
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- 238000001179 sorption measurement Methods 0.000 claims abstract description 28
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 239000012634 fragment Substances 0.000 abstract 2
- 238000009434 installation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model provides a high-precision cutter grinder, which relates to the technical field of cutter processing and comprises the following components: the bottom plate, bottom plate top fixedly connected with fixing base, fixing base top block has the link, link top fixedly connected with support frame, the inside gomphosis of support frame has the motor III, the output shaft one end fixedly connected with grinding disc of motor III, grinding disc one side is provided with shift mechanism. According to the utility model, the threaded rod can drive the connecting plate to move along the guide rail to move the cutter below the grinding disc, the bevel gear II can drive the reinforcing plate and the clamping plate to rotate when rotating, so that the overturning adjustment of the cutter is realized, a plurality of sides of the cutter are contacted with the grinding disc, and the multi-surface grinding of the cutter is realized; the first adsorption plate and the second adsorption plate are respectively connected with the first exhaust fan and the second exhaust fan, and can quickly adsorb fragments generated by grinding, so that residues of the fragments on the top of the bottom plate are reduced.
Description
Technical Field
The utility model relates to the technical field of cutter machining, in particular to a high-precision cutter grinder.
Background
The cutter is required to be ground in the machining process of the cutter, so that the precision of the cutter is ensured, and the cutter grinder is used for trimming the cutter, and is suitable for cutters with various materials and shapes.
In the prior art, when polishing to the cutter, fix the cutter on the grinding table, through removing grinding structure or fixed knot structure, realize the grinding to the different positions of cutter, but can only realize the single face of cutter to polish at this in-process, for guaranteeing the precision of cutter, need carry out the multiaspect to the cutter and grind, need pull down the cutter from fixed knot structure when grinding to the cutter multiaspect, change the placement position of cutter, make the different sides of cutter and grinding structure contact, manual frequent change cutter position, the operation is comparatively complicated.
Disclosure of utility model
The utility model mainly provides a high-precision cutter grinder capable of multi-face grinding and reducing debris residues.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: a high precision cutter grinder comprising: the bottom plate, bottom plate top fixedly connected with fixing base, fixing base top block has the link, link top fixedly connected with support frame, the inside gomphosis of support frame has motor three, the output shaft one end fixedly connected with abrasive disc of motor three, abrasive disc one side is provided with shift mechanism, shift mechanism includes motor one, guide rail and splint, motor one-to-one fixedly connected with extension piece, extension piece bottom fixedly connected with connecting plate, connecting plate one side rotates and is connected with the reinforcing plate, the inside sliding connection of reinforcing plate has the gib block, gib block one side and splint fixed connection, just the connecting plate bottom has the threaded rod through threaded connection, threaded rod one end rotates with the guide rail to be connected, utilizes the rotation drive connecting plate of threaded rod to remove, connecting plate and reinforcing plate and splint synchronous movement, removes the abrasive disc below with the cutter, realizes the reciprocating motion of cutter at the bottom plate top.
Preferably, one side of the guide rail is fixedly connected with a second motor, an output shaft of the second motor is fixedly connected with the threaded rod, the threaded rod can be driven to rotate by the second motor, one end of the threaded rod is supported by the guide rail, and the guide rail can be used for guiding movement of the connecting plate.
Preferably, the connecting plate is in sliding connection with the guide rail, one side of the connecting plate is rotationally connected with a second bevel gear, one side of the second bevel gear penetrates through the connecting plate and then is fixed with the reinforcing plate, the connecting plate moves in the guide rail, the second bevel gear rotates on one side of the connecting plate, the reinforcing plate is driven to rotate when the second bevel gear rotates, and the using direction of the reinforcing plate is adjusted.
Preferably, one side of the bevel gear II is meshed with the bevel gear I, the bevel gear I is fixedly connected with an output shaft of the motor I, one side of the bevel gear II is meshed with the bevel gear I, and when the motor I is used for driving the bevel gear I to rotate, the bevel gear II can be driven to rotate.
Preferably, the guide bar is internally inserted with a guide bar, a spring is sleeved outside the guide bar, the spring is fixedly connected with the guide bar and the inner wall of the reinforcing plate respectively, the guide bar is in sliding connection with the guide bar, and when the guide bar is moved, the spring is compressed, and the distance between the two clamping plates is changed.
Preferably, the baffle has been block at bottom plate top, baffle one side block has adsorption plate one, adsorption plate one-to-one passes through connecting pipe and first fixed intercommunication of air exhauster, first side of air exhauster and baffle fixed connection utilize the baffle to support for the installation of adsorption plate one and air exhauster one, are convenient for adsorb the piece that utilizes adsorption plate one pair of baffle one side.
Preferably, the fixing base one side block has the adsorption plate two, adsorption plate two one side has the air exhauster two through connecting pipe fixed intercommunication, the air exhauster two block is in the fixing base, just the inside gomphosis of fixing base has the pneumatic cylinder, pneumatic cylinder top and link fixed connection utilize the fixing base can support for the installation of adsorption plate two, but utilize adsorption plate two to adsorb the piece of fixing base one side, reduce the piece and remain on the bottom plate, the pneumatic cylinder is installed inside the fixing base, but utilize the use height of pneumatic cylinder adjustable connection frame.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. According to the utility model, the threaded rod can drive the connecting plate to move along the guide rail to move the cutter below the grinding disc, so that the surface of the cutter is contacted with the grinding disc, grinding of the cutter is realized, the reinforcing plate and the clamping plate can be driven to rotate when the bevel gear II rotates, overturning adjustment of the cutter is realized, multiple sides of the cutter are contacted with the grinding disc, multi-surface grinding of the cutter is realized, the cutter is not required to be detached and replaced in the grinding process, and the grinding efficiency of the grinder can be improved.
2. According to the utility model, the bottom of the support frame is connected with the connecting frame, when the connecting frame is driven to lift by the hydraulic cylinder, the grinding disc can synchronously lift along with the support frame, and the distance between the grinding disc and the cutter is adjusted, so that the grinding disc is contacted with the surface of the cutter, the first adsorption plate and the second adsorption plate are respectively connected with the first exhaust fan and the second exhaust fan, negative pressure can be generated in different directions of the grinding disc, and then the chips generated by grinding are quickly adsorbed, and the residues of the chips on the top of the bottom plate are reduced.
Drawings
Fig. 1 is a perspective view of a high-precision tool grinder according to the present utility model;
FIG. 2 is a schematic diagram showing the installation of a connecting frame structure of a high-precision cutter grinder according to the present utility model;
FIG. 3 is a schematic diagram showing the installation of a hydraulic cylinder of a high-precision tool grinder according to the present utility model;
FIG. 4 is a schematic diagram showing the connection between the connecting plate and the reinforcing plate structure of a high-precision cutter grinder according to the present utility model;
fig. 5 is a schematic diagram showing the structural connection between a guide bar and a guide bar of a high-precision cutter grinder according to the present utility model.
Legend description: 1. a support frame; 2. a fixing seat; 3. a first motor; 4. a second motor; 5. a guide rail; 6. a bottom plate; 7. an exhaust fan I; 8. a baffle; 9. a grinding disc; 10. a third motor; 11. a connecting frame; 12. a hydraulic cylinder; 13. an exhaust fan II; 14. an adsorption plate I; 15. a threaded rod; 16. a clamping plate; 17. an adsorption plate II; 18. bevel gears I; 19. bevel gears II; 20. a connecting plate; 21. a reinforcing plate; 22. a guide bar; 23. a guide rod.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
Referring to fig. 1-5, the present utility model provides a technical solution: a high precision cutter grinder comprising: the bottom plate 6, bottom plate 6 top fixedly connected with fixing base 2, fixing base 2 top block has link 11, link 11 top fixedly connected with support frame 1, the inside gomphosis of support frame 1 has motor three 10, the output shaft one end fixedly connected with grinding disc 9 of motor three 10, grinding disc 9 one side is provided with shift mechanism, shift mechanism includes motor one 3, guide rail 5 and splint 16, motor one 3 one side fixedly connected with extension piece, extension piece bottom fixedly connected with connecting plate 20, connecting plate 20 one side rotates and is connected with gusset plate 21, gusset plate 21 inside sliding connection has gib 22, gib 22 one side and splint 16 fixed connection, and connecting plate 20 bottom has threaded rod 15 through threaded connection, threaded rod 15 one end rotates with guide rail 5 to be connected, utilize the rotation drive connecting plate 20 removal of threaded rod 15, connecting plate 20 and gusset plate 21 and splint 16 synchronous motion, move the cutter below grinding disc 9, realize the reciprocating motion of cutter at bottom plate 6 top.
As shown in fig. 1, 2 and 3, a second motor 4 is fixedly connected to one side of the guide rail 5, an output shaft of the second motor 4 is fixedly connected with the threaded rod 15, the threaded rod 15 can be driven to rotate by the second motor 4, one end of the threaded rod 15 is supported by the guide rail 5, and movement of the connecting plate 20 can be guided by the guide rail 5.
As shown in fig. 2 and 3, the connecting plate 20 is slidably connected with the guide rail 5, one side of the connecting plate 20 is rotatably connected with the bevel gear two 19, one side of the bevel gear two 19 penetrates through the connecting plate 20 and is fixedly connected with the reinforcing plate 21, the connecting plate 20 moves in the guide rail 5, the bevel gear two 19 rotates on one side of the connecting plate 20, the reinforcing plate 21 is driven to rotate when the bevel gear two 19 rotates, and the using direction of the reinforcing plate 21 is adjusted.
As shown in fig. 1 and 3, a bevel gear one 18 is meshed with one side of a bevel gear two 19, the bevel gear one 18 is fixedly connected with an output shaft of a motor one 3, one side of the bevel gear two 19 is meshed with the bevel gear one 18, and when the motor one 3 is used for driving the bevel gear one 18 to rotate, the bevel gear two 19 can be further driven to rotate.
As shown in fig. 4 and 5, the guide bar 22 is internally inserted with a guide bar 23, the outside of the guide bar 23 is sleeved with a spring, the spring is fixedly connected with the guide bar 22 and the inner wall of the reinforcing plate 21 respectively, the guide bar 22 is slidably connected with the guide bar 23, and when the guide bar 22 is moved, the spring is compressed, and the distance between the two clamping plates 16 is changed.
As shown in fig. 1 and 2, the top of the bottom plate 6 is clamped with a baffle plate 8, one side of the baffle plate 8 is clamped with an adsorption plate one 14, one side of the adsorption plate one 14 is fixedly communicated with an exhaust fan one 7 through a connecting pipe, one side of the exhaust fan one 7 is fixedly connected with the baffle plate 8, the baffle plate 8 is used for supporting the installation of the adsorption plate one 14 and the exhaust fan one 7, and the adsorption plate one 14 is convenient for adsorbing chips on one side of the baffle plate 8.
As shown in fig. 1 and 3, the second adsorption plate 17 is clamped on one side of the fixing seat 2, the second exhaust fan 13 is fixedly communicated with one side of the second adsorption plate 17 through a connecting pipe, the second exhaust fan 13 is clamped in the fixing seat 2, the hydraulic cylinder 12 is embedded in the fixing seat 2, the top of the hydraulic cylinder 12 is fixedly connected with the connecting frame 11, the fixing seat 2 can be used for mounting the second adsorption plate 17 to support, the second adsorption plate 17 can be used for adsorbing scraps on one side of the fixing seat 2, residues of the scraps on the bottom plate 6 are reduced, the hydraulic cylinder 12 is mounted in the fixing seat 2, and the using height of the connecting frame 11 can be adjusted by the hydraulic cylinder 12.
The application method and the working principle of the device are as follows: the clamping plates 16 are moved to one side, at the moment, the springs are in a compressed state, the cutter is placed between the two clamping plates 16, the clamping plates 16 are used for clamping the cutter, one end of the cutter, which needs to be ground, is located at one side far away from the clamping plates 16, the motor II 4 is used for driving the threaded rod 15 to rotate, the connecting plate 20 moves in the guide rail 5, the cutter is moved to the lower side of the grinding disc 9, the hydraulic cylinder 12 drives the connecting frame 11 and the supporting frame 1 to lift, the height of the grinding disc 9 is adjusted, the surface of the cutter is ground by utilizing the rotation of the grinding disc 9, the motor I3 is used for driving the bevel gear I18 to rotate, the bevel gear II 19 is driven to rotate at one side of the connecting plate 20, the reinforcing plate 21 and the clamping plates 16 are driven to rotate, the cutter is turned over, different sides of the cutter are contacted with the grinding disc 9, and scraps generated during grinding are adsorbed by the adsorption plate I14 and the adsorption plate II 17.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (7)
1. A high precision cutter grinder, comprising:
Bottom plate (6), bottom plate (6) top fixedly connected with fixing base (2), fixing base (2) top block has link (11), link (11) top fixedly connected with support frame (1), inside gomphosis of support frame (1) has motor three (10), the output shaft one end fixedly connected with grinding disc (9) of motor three (10), grinding disc (9) one side is provided with shift mechanism, shift mechanism includes motor one (3), guide rail (5) and splint (16), motor one (3) one side fixedly connected with extension piece, extension piece bottom fixedly connected with connecting plate (20), connecting plate (20) one side rotation is connected with gusset plate (21), inside sliding connection of gusset plate (21) has guide bar (22), guide bar (22) one side and splint (16) fixed connection, just threaded connection threaded rod (15) are passed through to connecting plate (20) bottom, threaded rod (15) one end and guide rail (5) rotate and are connected.
2. The high precision tool grinder of claim 1, wherein: one side of the guide rail (5) is fixedly connected with a second motor (4), and an output shaft of the second motor (4) is fixedly connected with a threaded rod (15).
3. The high precision tool grinder of claim 1, wherein: the connecting plate (20) is connected with the guide rail (5) in a sliding manner, one side of the connecting plate (20) is rotationally connected with the bevel gear II (19), and one side of the bevel gear II (19) penetrates through the connecting plate (20) and is fixedly connected with the reinforcing plate (21).
4. A high precision tool grinder according to claim 3, wherein: one side of the bevel gear II (19) is meshed with a bevel gear I (18), and the bevel gear I (18) is fixedly connected with an output shaft of the motor I (3).
5. The high precision tool grinder of claim 1, wherein: the guide bar (22) is internally inserted with a guide bar (23), the outside of the guide bar (23) is sleeved with a spring, and the spring is fixedly connected with the guide bar (22) and the inner wall of the reinforcing plate (21) respectively.
6. The high precision tool grinder of claim 1, wherein: the top of the bottom plate (6) is clamped with a baffle (8), one side of the baffle (8) is clamped with an adsorption plate I (14), one side of the adsorption plate I (14) is fixedly communicated with an exhaust fan I (7) through a connecting pipe, and one side of the exhaust fan I (7) is fixedly connected with the baffle (8).
7. The high precision tool grinder of claim 1, wherein: the fixing base (2) one side block has adsorption plate two (17), adsorption plate two (17) one side is through connecting pipe fixed intercommunication there is air exhauster two (13), air exhauster two (13) block is in fixing base (2), just inside gomphosis of fixing base (2) has pneumatic cylinder (12), pneumatic cylinder (12) top and link (11) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323004694.XU CN220971692U (en) | 2023-11-08 | 2023-11-08 | High-precision cutter grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323004694.XU CN220971692U (en) | 2023-11-08 | 2023-11-08 | High-precision cutter grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220971692U true CN220971692U (en) | 2024-05-17 |
Family
ID=91040505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323004694.XU Active CN220971692U (en) | 2023-11-08 | 2023-11-08 | High-precision cutter grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220971692U (en) |
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2023
- 2023-11-08 CN CN202323004694.XU patent/CN220971692U/en active Active
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