CN210615998U - Cutter grinding equipment - Google Patents
Cutter grinding equipment Download PDFInfo
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- CN210615998U CN210615998U CN201921404526.0U CN201921404526U CN210615998U CN 210615998 U CN210615998 U CN 210615998U CN 201921404526 U CN201921404526 U CN 201921404526U CN 210615998 U CN210615998 U CN 210615998U
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- limiting
- limiting frame
- rod
- grinding
- mounting rod
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Abstract
The utility model relates to a cutter grinding device, which comprises a bottom plate and a grinding mechanism connected with the bottom plate; one side of the grinding mechanism is provided with a transverse moving mechanism; the transverse moving mechanism is connected with an installation rod and a limiting frame; the limiting frame is in a portal frame shape, limiting grooves are formed in two sides of the limiting frame, and an elliptical hole is formed in the top end of the limiting frame; the mounting rod penetrates through the limiting frame, one end, far away from the grinding mechanism, of the mounting rod is hinged to the transverse moving mechanism, a mounting hole is formed in the other end of the mounting rod, and a locking screw is arranged on the mounting hole; the upper end of the middle position of the installation rod is hinged with a lower pressing rod, the lower pressing rod penetrates through the elliptical hole, a guide block is arranged on one side, located on the limiting groove, of the installation rod, and the guide block is slidably connected in the limiting groove. The tool angle grinding machine adopts the pressing fit limiting groove to drive the tool to move in a limiting way so as to grind the tool angle, has a simple structure, is convenient to operate, and avoids the defects caused by complex operation; and the protective cover is adopted, so that the injury to operators during grinding is avoided.
Description
Technical Field
The utility model relates to a cutter production field, concretely relates to cutter grinding equipment.
Background
The milling cutter is the most common cutting tool in industrial production, can mill various metal materials, such as copper cast iron steel and the like, and can mill various non-metal materials, such as concrete brick plastics and the like, so that the milling cutter has wide application.
The angle grinding of the milling cutter is an important step of cutter processing, and the existing milling cutter grinding equipment has the defects of complex structure, high cost, difficult operation and high failure rate due to complex structure.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the cutter grinding equipment is simple in structure and convenient to operate, and avoids the defects caused by complex operation.
In order to achieve the above object, the present invention provides the following technical solutions:
a cutter grinding device comprises a bottom plate and a grinding mechanism connected to the bottom plate; one side of the grinding mechanism is provided with a transverse moving mechanism; the transverse moving mechanism is connected with an installation rod and a limiting frame; the limiting frame is in a portal frame shape, limiting grooves are formed in two sides of the limiting frame, and an elliptical hole is formed in the top end of the limiting frame; the mounting rod penetrates through the limiting frame, one end, far away from the grinding mechanism, of the mounting rod is hinged to the transverse moving mechanism, a mounting hole is formed in the other end of the mounting rod, and a locking screw is arranged on the mounting hole; the upper end of the middle position of the mounting rod is hinged with a lower pressure rod, the lower pressure rod penetrates through the elliptical hole, a guide block is arranged on one side, located in the limiting groove, of the mounting rod, and the guide block can be connected in the limiting groove in a sliding mode; the lower pressing rod is used for pressing down to drive the mounting rod to move downwards along the shape of the limiting groove through the guide block, so that the cutter is ground in the shape.
Furthermore, a lower supporting block is arranged below the mounting rod in the limiting frame, the top surface of the lower supporting block is an inclined surface, and a spring buffer is arranged on the inclined surface; the grinding mechanism outside is equipped with the protection casing, and the protection casing is used for the guard action.
Further, the transverse moving mechanism comprises a slide rail, a cylinder and a moving platform; the sliding rail and the air cylinder are connected to the bottom plate, the air cylinder is located at one end of the sliding rail, a piston rod of the air cylinder is connected with the mobile station, and the mobile station is connected to the sliding rail in a sliding mode.
Further, the lower supporting block and the limiting frame are connected to the mobile platform; and one end of the mounting rod, which is far away from the grinding mechanism, is hinged on the mobile platform.
The utility model has the advantages that: the utility model discloses a cutter grinding equipment, adopt and push down to cooperate the spacing groove to drive the cutter spacing and move to grind the cutter angle, simple structure, the operation of being convenient for avoids because of the bad that the operation is complicated to result in; and the protective cover is adopted, so that the injury to operators during grinding is avoided.
Drawings
Fig. 1 is a schematic view of an axial measurement structure of a tool grinding apparatus according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic view of a portion of the structure of FIG. 1;
in the figure: 1. a base plate; 2. a grinding mechanism; 3. a lateral movement mechanism; 31. a slide rail; 32. a cylinder; 33. a mobile station; 4. mounting a rod; 41. mounting holes; 42. locking screws; 43. a guide block; 5. a limiting frame; 51. a limiting groove; 52. an elliptical hole; 6. a lower pressure lever; 7. a lower support block; 8. a spring damper; 9. a shield.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1 to 3, a tool grinding apparatus includes a base plate 1 and a grinding mechanism 2 attached to the base plate 1; a transverse moving mechanism 3 is arranged on one side of the grinding mechanism 2; the transverse moving mechanism 3 is connected with a mounting rod 4 and a limiting frame 5; the limiting frame 5 is portal frame-shaped, limiting grooves 51 are formed in two sides of the limiting frame, and an elliptical hole 52 is formed in the top end of the limiting frame; the mounting rod 4 penetrates through the limiting frame 5, one end, far away from the grinding mechanism 2, of the mounting rod 4 is hinged to the transverse moving mechanism 3, a mounting hole 41 is formed in the other end of the mounting rod 4, and a locking screw 42 is arranged on the mounting hole 41; the upper end of the middle position of the installation rod 4 is hinged with a lower pressure rod 6, the lower pressure rod 6 penetrates through the elliptical hole 52, a guide block 43 is arranged on one side, located in the limiting groove 51, of the installation rod 4, and the guide block 43 is connected in the limiting groove 51 in a sliding mode.
The lower pressure rod 6 is used for pressing down to drive the mounting rod 4 to move downwards along the shape of the limiting groove 51 through the guide block 43, so that the cutter is ground in the shape; the mounting hole 41 is used for mounting a tool therein and is clamped by a setscrew 42.
A lower supporting block 7 is arranged below the mounting rod 4 in the limiting frame 5, the top surface of the lower supporting block 7 is an inclined surface, and a spring buffer 8 is arranged on the inclined surface; the outer side of the grinding mechanism 2 is provided with a protective cover 9, and the protective cover 9 is used for protecting. The spring buffer 8 mainly comprises a buffer body, an elastic medium piece, a supporting piece, a connecting piece and the like, and is mainly used for supporting the installation rod 4 and playing a certain buffering role when the installation rod 4 is pressed downwards.
The transverse moving mechanism 3 comprises a slide rail 31, a cylinder 32 and a moving platform 33; the slide rail 31 and the air cylinder 32 are connected to the bottom plate 1, the air cylinder 32 is located at one end of the slide rail 31, a piston rod of the air cylinder 32 is connected with the mobile station 33, and the mobile station 33 is slidably connected to the slide rail 31.
The lower supporting block 7 and the limiting frame 5 are connected to the moving table 33; the end of the mounting rod 4 away from the grinding mechanism 2 is hinged on the movable table 33.
The working principle is as follows: when the moving table 33 is positioned at the outer side, the cutter is inserted into the mounting hole 41 and is locked and fixed through the locking screw 42, at the moment, the mounting rod 4 is positioned above the grinding mechanism 2 under the support of the lower spring buffer 8, the cylinder 32 drives the moving table 33 to move to the grinding mechanism 2 along the slide rail 31, and the mounting rod 4 moves according to the track of the limiting groove 51 by pressing down the pressing rod 6, namely, the cutter is contacted with the grinding mechanism 2 and ground according to a preset track; if the tool structure is different, the shape of the limiting groove 51 on the limiting frame 5 can be changed, so that the tool is suitable for grinding different tools.
The above examples are provided for further illustration of the present invention, but do not limit the present invention to these specific embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be understood as being within the protection scope of the present invention.
Claims (4)
1. A cutter grinding device comprises a bottom plate (1) and a grinding mechanism (2) connected to the bottom plate (1); the method is characterized in that: a transverse moving mechanism (3) is arranged on one side of the grinding mechanism (2); the transverse moving mechanism (3) is connected with a mounting rod (4) and a limiting frame (5); the limiting frame (5) is portal frame-shaped, limiting grooves (51) are formed in two sides of the limiting frame, and an elliptical hole (52) is formed in the top end of the limiting frame; the mounting rod (4) penetrates through the limiting frame (5), one end, far away from the grinding mechanism (2), of the mounting rod (4) is hinged to the transverse moving mechanism (3), a mounting hole (41) is formed in the other end of the mounting rod, and a locking screw (42) is arranged on the mounting hole (41); the mounting rod (4) is characterized in that a lower pressing rod (6) is hinged to the upper end of the middle position of the mounting rod (4), the lower pressing rod (6) penetrates through the elliptical hole (52), a guide block (43) is arranged on one side, located on the limiting groove (51), of the mounting rod (4), and the guide block (43) is connected in the limiting groove (51) in a sliding mode.
2. A tool grinding apparatus according to claim 1, wherein: a lower supporting block (7) is arranged below the mounting rod (4) in the limiting frame (5), the top surface of the lower supporting block (7) is an inclined surface, and a spring buffer (8) is arranged on the inclined surface; and a protective cover (9) is arranged on the outer side of the grinding mechanism (2).
3. A tool grinding apparatus according to claim 2, wherein: the transverse moving mechanism (3) comprises a sliding rail (31), a cylinder (32) and a moving platform (33); the sliding rail (31) and the air cylinder (32) are connected to the bottom plate (1), the air cylinder (32) is located at one end of the sliding rail (31), a piston rod of the air cylinder (32) is connected with the mobile platform (33), and the mobile platform (33) is connected to the sliding rail (31) in a sliding mode.
4. A tool grinding apparatus according to claim 3, wherein: the lower supporting block (7) and the limiting frame (5) are connected to the mobile platform (33); and one end of the mounting rod (4) far away from the grinding mechanism (2) is hinged on the mobile platform (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921404526.0U CN210615998U (en) | 2019-08-28 | 2019-08-28 | Cutter grinding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921404526.0U CN210615998U (en) | 2019-08-28 | 2019-08-28 | Cutter grinding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210615998U true CN210615998U (en) | 2020-05-26 |
Family
ID=70759023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921404526.0U Active CN210615998U (en) | 2019-08-28 | 2019-08-28 | Cutter grinding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210615998U (en) |
-
2019
- 2019-08-28 CN CN201921404526.0U patent/CN210615998U/en active Active
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