CN220311975U - Band saw gear grinding machine - Google Patents
Band saw gear grinding machine Download PDFInfo
- Publication number
- CN220311975U CN220311975U CN202320736106.2U CN202320736106U CN220311975U CN 220311975 U CN220311975 U CN 220311975U CN 202320736106 U CN202320736106 U CN 202320736106U CN 220311975 U CN220311975 U CN 220311975U
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- CN
- China
- Prior art keywords
- base
- telescopic link
- grinding machine
- roller
- limiting
- Prior art date
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Links
- 239000002184 metal Substances 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 229910001651 emery Inorganic materials 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 6
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
A band saw gear grinding machine is characterized in that a base is provided with limiting seats, each limiting seat is movably connected with a limiting block, a connecting rod is inserted into the limiting block, the free end of the connecting rod is provided with a roller A, a supporting rod is arranged on the base, the free end of the supporting rod is provided with a tensioning adjusting mechanism, the base is provided with guide shafts, the guide shafts and a motor are arranged on two sides of a metal belt, the upper end of each guide shaft is sleeved with a roller B, and the roller B can rotate on the guide shaft. The utility model has smaller radian of the metal belt in the placing and moving processes, ensures smooth working of the gear grinding machine through the roller A and the roller B, and has high working efficiency.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to a band saw tooth grinding machine.
Background
Band saws are used for wood working and metal work and are also used for a wide variety of other materials. The blade is characterized by comprising a metal belt and saw teeth, the saw teeth are cut by means of the saw teeth at the edge, the band saw made of hard alloy is put into use along with the development of industrial technology, the effect of cutting hard objects is better, and the saw teeth are required to be polished when the hard alloy band saw is produced, and a tooth grinder is required to be used at the moment.
When the existing gear grinding machine works, a motor on a base drives a grinding wheel to grind one saw tooth, the saw tooth is pushed by the reciprocating motion of a power driving piece and a clamping block, so that a metal belt moves, and then the next saw tooth is ground. The metal belt is easy to form a large radian in the placing and moving processes, so that the gear grinding machine is forced to stop in the working process, and the working efficiency is low.
Disclosure of Invention
The utility model aims to provide the band saw tooth grinding machine which has smaller radian of a metal band in the placing and moving processes, ensures smooth work of the tooth grinding machine and has high working efficiency.
The utility model mainly comprises a base, a limiting seat, a limiting block, a connecting rod, a roller A, a supporting rod, a tensioning and adjusting mechanism, a guide shaft and a roller B.
Wherein, be equipped with a plurality of spacing seats on the base, every spacing seat all with stopper swing joint, peg graft the connecting rod on the stopper, the free end of connecting rod is equipped with gyro wheel A. The base is provided with a supporting rod, and the free end of the supporting rod is provided with a tensioning and adjusting mechanism. The base is provided with a plurality of guide shafts, the guide shafts and the motor are arranged on two sides of a metal belt to be processed, the upper end of each guide shaft is sleeved with a roller B, and the roller B can rotate on the guide shaft.
Preferably, the tensioning adjustment mechanism comprises a set of telescopic rods, fixed pulleys and an axle. One end of the telescopic rod is movably connected with the free end of the supporting rod, so that the length of the telescopic rod can be adjusted in the transverse direction and the longitudinal direction. The other end of the telescopic rod is provided with a wheel shaft, and a fixed pulley is inserted on the wheel shaft.
Preferably, the telescopic rod comprises a telescopic rod A, a telescopic rod B and a sleeve. A plurality of pin holes are formed in the telescopic rod A, the telescopic rod B and the sleeve, one end of the telescopic rod A is movably connected with the free end of the supporting rod, the other end of the telescopic rod A is fixedly provided with a vertically arranged sleeve, and the telescopic rod B is inserted into the sleeve. The length of the telescopic rod in the transverse direction and the longitudinal direction is adjusted by inserting the bolt into different pin holes.
Compared with the prior art, the utility model has the following advantages: in the processing process, the radian of the metal belt is smaller, smooth working of the gear grinding machine is guaranteed through the roller A and the roller B, and the working efficiency is high.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to the drawings without inventive effort to a person skilled in the art.
FIG. 1 is a perspective view of the present utility model;
in the figure, a 1-base, a 2-limit seat, a 3-connecting frame, a 4-supporting plate, a 5-screw, a 6-nut, a 7-limit block, an 8-connecting rod, a 9-roller A, a 10-motor frame, an 11-motor, a 12-grinding wheel, a 13-supporting rod, a 14-telescopic rod A, a 15-sleeve, a 16-telescopic rod B, a 17-wheel shaft, a 18-fixed pulley, a 19-pin hole, a 20-plug pin, a 21-guide shaft and a 22-roller B.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
In the schematic diagram of the utility model shown in fig. 1, two limiting seats 2 are arranged on a base 1, the limiting seats are hinged with one end of a connecting frame 3, a supporting plate 4 is arranged at the other end of the connecting frame, a screw 5 penetrates through the supporting plate, a nut 6 is connected onto the screw in a threaded manner, and the nut is arranged at the upper part of the supporting plate. The lower end of the screw rod is connected with a limiting block 7, a connecting rod 8 is inserted on the limiting block, and the free end of the connecting rod is provided with a roller A9. The base is provided with a supporting rod 13, the free end of the supporting rod is connected with one end of a telescopic rod A14, the other end of the telescopic rod A is fixedly provided with a vertically arranged sleeve 15, one end of a telescopic rod B16 is inserted into the sleeve, the other end of the telescopic rod B is provided with a wheel shaft 17, and a fixed pulley 18 is inserted into the wheel shaft. A plurality of pin holes 19 are formed in the telescopic rod A, the telescopic rod B and the sleeve, the telescopic rod A, the telescopic rod B and the sleeve are inserted into different pin holes through bolts 20, and the length of the telescopic rod in the transverse direction and the longitudinal direction is adjusted. Two guide shafts 21 are arranged on the base, the guide shafts and the motor are arranged on two sides of the metal belt, the upper end of each guide shaft is sleeved with a roller B22, and the rollers B can rotate on the guide shafts.
When the utility model is used, the motor frame 10 is arranged on the base, the motor 11 is arranged on the motor frame, the motor drives the grinding wheel 12 to grind one saw tooth, and the saw tooth is pushed by the reciprocating motion of the power driving piece and the clamping block, so that the metal belt moves, and the next saw tooth is ground. According to the length and radian of the metal belt, the length of the telescopic rod in the transverse direction and the longitudinal direction is adjusted, and then the radian of the lower portion of the metal belt is adjusted, so that the lower portion of the metal belt smoothly enters between the roller and the base, the metal belt passes through the roller A, and the situation that the metal belt warps upwards in the processing process can be avoided through the limiting block, the roller A and other parts. During the movement of the metal belt, the lateral movement of the metal belt is limited by the roller B, so that the metal belt is arranged between the grinding wheel and the roller B.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (3)
1. The utility model provides a band saw gear grinding machine, includes the base, installs the motor frame on the base, is equipped with the motor on the motor frame, is equipped with the emery wheel on the output shaft of motor, its characterized in that: the novel metal strip processing device mainly comprises limiting bases, limiting blocks, connecting rods, idler wheels A, supporting rods, tensioning adjusting mechanisms, guide shafts and idler wheels B, wherein the limiting bases are arranged on a base, each limiting base is movably connected with each limiting block, each connecting rod is inserted onto each limiting block, the free end of each connecting rod is provided with the idler wheel A, each supporting rod is arranged on the base, the tensioning adjusting mechanisms are arranged at the free ends of the supporting rods, the guide shafts are arranged on the base, the guide shafts and the motors are arranged on two sides of a metal strip to be processed, the idler wheels B are sleeved at the upper ends of each guide shaft, and the idler wheels B rotate on the guide shafts.
2. A band saw tooth grinding machine as defined in claim 1, wherein: the tensioning and adjusting mechanism comprises a group of telescopic rods, fixed pulleys and wheel shafts, one ends of the telescopic rods are movably connected with the free ends of the supporting rods, the wheel shafts are arranged at the other ends of the telescopic rods, and the fixed pulleys are inserted on the wheel shafts.
3. A band saw tooth grinding machine as defined in claim 2, wherein: the telescopic link includes telescopic link A, telescopic link B and sleeve pipe, all opens the pinhole on telescopic link A, telescopic link B and sleeve, telescopic link A's one end and the free end swing joint of bracing piece, telescopic link A's the fixed vertical sleeve pipe that sets up of other end, peg graft telescopic link B in the sleeve pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320736106.2U CN220311975U (en) | 2023-04-06 | 2023-04-06 | Band saw gear grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320736106.2U CN220311975U (en) | 2023-04-06 | 2023-04-06 | Band saw gear grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220311975U true CN220311975U (en) | 2024-01-09 |
Family
ID=89418574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320736106.2U Active CN220311975U (en) | 2023-04-06 | 2023-04-06 | Band saw gear grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220311975U (en) |
-
2023
- 2023-04-06 CN CN202320736106.2U patent/CN220311975U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |