CN218364073U - Jig for grinding bottom surface of alloy block of tooth dividing hammer by surface grinding machine - Google Patents
Jig for grinding bottom surface of alloy block of tooth dividing hammer by surface grinding machine Download PDFInfo
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- CN218364073U CN218364073U CN202222582050.8U CN202222582050U CN218364073U CN 218364073 U CN218364073 U CN 218364073U CN 202222582050 U CN202222582050 U CN 202222582050U CN 218364073 U CN218364073 U CN 218364073U
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- hammer
- tooth
- dividing
- tooth dividing
- groove
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Abstract
The utility model belongs to a jig for grinding the bottom surface of a tooth dividing hammer alloy block of a surface grinding machine, which comprises a workbench of the surface grinding machine and is characterized in that a tooth dividing hammer fixing seat is fixed on the workbench, a T-shaped groove is arranged in the middle of the front surface of the tooth dividing hammer fixing seat, a tooth dividing hammer mounting groove is arranged at the upper end of the groove, two wrench holes are arranged in the lower part of the tooth dividing hammer fixing seat, threaded holes are communicated with the wrench holes and are provided with threaded holes, and a tooth dividing hammer fixing bolt is connected in the threaded holes by threads; a special-shaped tooth dividing hammer seat is arranged in a groove on the tooth dividing hammer fixing bolt, a tooth dividing hammer boss is arranged at the upper end of the tooth dividing hammer seat, and the tooth dividing hammer boss is connected with the tooth dividing hammer mounting groove. The utility model discloses a need not the dismouting when coping alloy piece bottom surface, convenient operation is swift, and the coping time is short, and is efficient, of high quality, with low costs.
Description
Technical Field
The utility model belongs to the manufacturing tool, in particular to a manufacturing tool for the bottom surface of a tooth-dividing hammer alloy block for grinding of a surface grinding machine.
Background
The tooth dividing processing of the saw blade is to fasten and fix the saw blade without tooth dividing by a jaw, the sawtooth part of the saw blade is higher than the upper surface of the jaw, a tooth dividing hammer swings back and forth in a direction vertical to the jaw, and the alloy block on the tooth dividing hammer presses the sawtooth to enable the sawtooth to protrude to the side surface, thus finishing the tooth dividing processing. After a period of continuous processing, the alloy block part of the tooth dividing hammer is worn, and the bottom surface of the alloy block needs to be polished. At present, no clamping tool for grinding the alloy block of the tooth dividing hammer is available, and only the single alloy block can be ground on an angle clamp, so that the alloy block and the tooth dividing hammer need to be separated during grinding, and the alloy block needs to be installed on the tooth dividing hammer again after grinding, so that the operation is complex, the grinding time is long, the production efficiency is low, and the cost is high.
Disclosure of Invention
The invention aims to solve the technical problems and provides a jig for grinding the bottom surface of an alloy block of a tooth dividing hammer of a surface grinding machine, which is characterized in that a groove with a T-shaped middle part is fixed on a workbench of the surface grinding machine, a tooth dividing hammer is fixed by a tooth dividing hammer bolt, and a plurality of alloy blocks are fixed on the tooth dividing hammer.
The utility model provides a technical scheme that technical problem adopted is: a jig for grinding the bottom surface of a tooth dividing hammer alloy block by a surface grinding machine comprises a workbench of the surface grinding machine and is characterized in that a tooth dividing hammer fixing seat is fixed on the upper surface of the workbench, a T-shaped groove is formed in the middle of the front surface of the tooth dividing hammer fixing seat, a tooth dividing hammer mounting groove is formed in the upper end of the groove, two wrench holes are formed in the lower portion of the tooth dividing hammer fixing seat, threaded holes are communicated with the wrench holes, and tooth dividing hammer fixing bolts are connected in the threaded holes in a threaded mode; a special-shaped tooth dividing hammer seat is arranged in a groove on the tooth dividing hammer fixing bolt, a tooth dividing hammer boss is arranged at the upper end of the tooth dividing hammer seat, and the tooth dividing hammer boss is connected with the tooth dividing hammer mounting groove.
The tooth dividing hammer fixing bolt comprises a hexagonal wrench hole arranged at the end of a threaded rod.
The utility model has the advantages that: the utility model discloses a need not the dismouting when coping alloy piece bottom surface, convenient operation is swift, and the coping time is short, and is efficient, of high quality, with low costs.
Drawings
The following description is made in detail by way of example with reference to the accompanying drawings.
FIG. 1 is a three-dimensional view of a jig for grinding the bottom surface of a tooth-divided hammer alloy block by a surface grinding machine.
Fig. 2 is a three-dimensional view of the anchor stud of fig. 1.
FIG. 3 is a three-dimensional view of the split hammer mount of FIG. 1.
In the figure: 1-a workbench; 2-a tooth-dividing hammer fixing seat; 2-1-grooves; 2-1-1-tooth hammer mounting groove; 2-2-spanner holes; 3-a tooth-dividing hammer seat; 3-1-alloy block groove; 3-2-bolt holes; 3-3-dividing the tooth hammer groove; 3-4-tooth-dividing hammer boss; 4-fixing the bolt by the tooth dividing hammer; 4-1-hexagonal wrench hole; 5-fixing the bolt; 6-alloy block; 6-1-alloy block bottom; 6-2-wedge.
Detailed Description
In the embodiment, referring to the attached drawings, the jig for grinding the bottom surface of the alloy block of the tooth dividing hammer by the surface grinding machine comprises a workbench 1 of the surface grinding machine, and is characterized in that a tooth dividing hammer fixing seat 2 is fixed on the upper surface of the workbench 1, a T-shaped groove 2-1 is formed in the middle of the front surface of the tooth dividing hammer fixing seat 2, a tooth dividing hammer mounting groove 2-1-1 is formed in the upper end of the groove 2-1, two wrench holes 2-2 are formed in the lower part of the tooth dividing hammer fixing seat 2, threaded holes are communicated with the wrench holes 2-2, and tooth dividing hammer fixing bolts 4 are in threaded connection in the threaded holes; a special-shaped tooth-dividing hammer seat 3 is arranged in a groove 2-1 on a tooth-dividing hammer fixing bolt 4, a tooth-dividing hammer boss 3-4 is arranged at the upper end of the tooth-dividing hammer seat 3, and the tooth-dividing hammer fixing bolt 4 comprises a hexagonal wrench hole 4-1 arranged at the end of a threaded rod.
The tooth dividing hammer seat 3 is made into a right-angled shape (shown in attached figures 1 and 3), a tooth dividing hammer groove 3-3 and a tooth dividing hammer boss 3-4 are arranged in front of the upper part, three alloy block grooves 3-1 are arranged on the right side, an alloy block 6 is arranged in each alloy block groove 3-1, and an alloy block bottom surface 6-1 to be polished is arranged below each alloy block 6; the tooth dividing hammer seat 3 is provided with bolt holes 3-2, and the alloy blocks 6 are fixed in the bolt holes 3-2 by fixing bolts 5; the left side of the upper part of the alloy block 6 is further fixed by a wedge 6-2.
The utility model discloses an operation method is: and (3) assembling the assembled tooth dividing hammer seat 3 into a groove of the tooth dividing hammer fixing seat 2, inserting a right-angle hexagonal wrench into the hexagonal wrench hole 4-1 through the wrench hole 2-2, rotating the tooth dividing hammer fixing bolt 4, fixing the tooth dividing hammer seat 3, and then starting a surface grinding machine to grind the bottom surface 6-1 of the alloy block. Three grinding heads can be ground at one time, the efficiency is high, and the quality is good.
Claims (2)
1. A jig for grinding the bottom surface of a tooth dividing hammer alloy block by a surface grinding machine comprises a workbench (1) of the surface grinding machine and is characterized in that a tooth dividing hammer fixing seat (2) is fixed on the upper surface of the workbench (1), a T-shaped groove (2-1) is formed in the middle of the front surface of the tooth dividing hammer fixing seat (2), a tooth dividing hammer mounting groove (2-1-1) is formed in the upper end of the groove (2-1), two wrench holes (2-2) are formed in the lower portion of the tooth dividing hammer fixing seat (2), a threaded hole is communicated with the wrench holes (2-2) and is provided with a threaded hole, and a tooth dividing hammer fixing bolt (4) is in threaded connection with the threaded hole; a special-shaped tooth-dividing hammer seat (3) is arranged in a groove (2-1) on the tooth-dividing hammer fixing bolt (4), a tooth-dividing hammer boss (3-4) is arranged at the upper end of the tooth-dividing hammer seat (3), and the tooth-dividing hammer boss (3-4) is connected with the tooth-dividing hammer mounting groove (2-1-1).
2. The jig for grinding the bottom surface of the alloy block of the tooth dividing hammer by the surface grinding machine according to claim 1, wherein the fixing bolt (4) of the tooth dividing hammer comprises a hexagonal wrench hole (4-1) at the end of a threaded rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222582050.8U CN218364073U (en) | 2022-09-29 | 2022-09-29 | Jig for grinding bottom surface of alloy block of tooth dividing hammer by surface grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222582050.8U CN218364073U (en) | 2022-09-29 | 2022-09-29 | Jig for grinding bottom surface of alloy block of tooth dividing hammer by surface grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218364073U true CN218364073U (en) | 2023-01-24 |
Family
ID=84954757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222582050.8U Active CN218364073U (en) | 2022-09-29 | 2022-09-29 | Jig for grinding bottom surface of alloy block of tooth dividing hammer by surface grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218364073U (en) |
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2022
- 2022-09-29 CN CN202222582050.8U patent/CN218364073U/en active Active
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