CN221159493U - Part machining mechanism for pin holes of gear shafts of large tractors - Google Patents
Part machining mechanism for pin holes of gear shafts of large tractors Download PDFInfo
- Publication number
- CN221159493U CN221159493U CN202322885653.XU CN202322885653U CN221159493U CN 221159493 U CN221159493 U CN 221159493U CN 202322885653 U CN202322885653 U CN 202322885653U CN 221159493 U CN221159493 U CN 221159493U
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- workbench
- fixedly connected
- gear shaft
- motor
- positioning block
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- 230000007246 mechanism Effects 0.000 title claims abstract description 37
- 238000003754 machining Methods 0.000 title claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- 229910001220 stainless steel Inorganic materials 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 claims description 8
- 230000033001 locomotion Effects 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000008859 change Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000275 quality assurance Methods 0.000 description 1
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- Drilling And Boring (AREA)
Abstract
The utility model discloses a part machining mechanism for a gear shaft pin hole of a large tractor, which comprises a workbench, wherein a feeding mechanism is arranged on the workbench, the feeding mechanism is fixedly connected with the workbench, the feeding mechanism fixedly connected with the workbench comprises a rotary table, a transmission pin is fixedly connected onto the rotary table, a transmission rod is arranged at the upper end of the rotary table, a transmission groove is formed in the transmission rod, and the transmission groove is matched with the transmission pin for transmission. According to the utility model, the feeding mechanism is arranged on the workbench, so that continuous and stable feeding movement can be realized, the time interval and the change of manual operation are eliminated, the production efficiency is improved, the continuous and stable feeding movement can be realized, the time interval and the change of manual operation are eliminated, the production efficiency is improved, and the first fixing screw and the second fixing screw are arranged on the fixing block, so that the fixing block can be suitable for different gear shafts during fixing.
Description
Technical Field
The utility model relates to the field of tractor manufacturing, in particular to a part machining mechanism for a gear shaft pin hole of a large tractor.
Background
The part processing mechanism of the tractor gear shaft pin hole is a special mechanical device for processing the tractor gear shaft pin hole, the part processing mechanism of the tractor gear shaft pin hole comprises a drilling machine, a boring machine, a milling machine, a pressure table, a cutter, a clamp, a numerical control system, a cooling and lubricating system and the like, pin hole processing is carried out through the equipment and the process so as to meet the requirements of the tractor gear shaft part, the part processing mechanism of the tractor gear shaft pin hole has the advantages of high-precision processing, production efficiency improvement, product quality assurance, work safety improvement and the like, the part processing mechanism of the common tractor gear shaft pin hole needs an operator to control feeding and positioning of a cutting tool by means of manual operation, the manual operation is easily influenced by the technical level and personal experience of the operator, and the processing precision of each workpiece is difficult to ensure to be consistent.
It is therefore desirable to provide a part machining mechanism for large tractor gear shaft pin holes that addresses the above-described problems.
Disclosure of utility model
The technical problem to be solved by the utility model is that manual feeding is needed in the processing of the pin holes of the gear shafts.
In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a part processing mechanism of large tractor gear shaft pinhole, comprises a workbench, be provided with feed mechanism on the workstation, feed mechanism and workstation fixed connection, feed mechanism include with workstation fixed connection's carousel, fixedly connected with driving pin on the carousel, the carousel upper end is provided with the transfer line, the last drive groove of having seted up of transfer line, drive groove and driving pin cooperation transmission.
Through above-mentioned technical scheme, through setting up the transfer line that feed mechanism made and can carry out regular reciprocating motion, replaced traditional screw drive, solved the problem of screw wear.
The utility model is further provided with: the workbench is provided with a first positioning block and a second positioning block, the first positioning block and the second positioning block are respectively and fixedly connected with the workbench, and the first positioning block and the second positioning block are in sliding connection with the transmission rod.
The utility model is further provided with: the electric drill is characterized in that a second motor is arranged at one end of the transmission rod, the second motor is fixedly connected with the transmission rod, and the output end of the second motor is fixedly connected with the electric drill.
The utility model is further provided with: the motor is arranged at the bottom end of the workbench, the motor is fixedly connected with the workbench, and the output end of the motor penetrates through the workbench and is fixedly connected with the turntable.
The utility model is further provided with: the workbench is characterized in that fixing blocks are symmetrically arranged at one end of the workbench and fixedly connected with the workbench, fixing grooves are formed in the fixing blocks, and the fixing blocks are made of stainless steel.
Through above-mentioned technical scheme, the setting of fixed block can make the gear shaft can keep steady when processing, and uses stainless steel can make its life longer.
The utility model is further provided with: the upper end of the fixed block is provided with a first fixed screw and a second fixed screw respectively, and the first fixed screw and the second fixed screw are provided with stress application holes.
Through the technical scheme, the setting of first set screw and second set screw makes the fixed block can adjust and then fix better when facing different gear shafts, and the setup of afterburning hole makes first set screw and second set screw can be lighter when operating personnel adjusts.
The utility model is further provided with: the workbench is characterized in that a plurality of supporting frames are symmetrically arranged at the bottom end of the workbench, the supporting frames are fixedly connected with the workbench, and the supporting frames and the workbench are made of stainless steel.
The beneficial effects of the utility model are as follows:
According to the utility model, the feeding mechanism is arranged on the workbench, so that continuous and stable feeding movement can be realized, the time interval and the change of manual operation are eliminated, the production efficiency is improved, the continuous and stable feeding movement can be realized, the time interval and the change of the manual operation are eliminated, and the production efficiency is improved; through set up first set screw and second set screw on the fixed block, and then make it can be suitable for different gear shafts when fixed.
Drawings
FIG. 1 is a first view angle block diagram of the present utility model;
FIG. 2 is a second view angle block diagram of the present utility model;
FIG. 3 is a third view angle block diagram of the present utility model;
Fig. 4 is a structural view of the feeding mechanism of the present utility model.
In the figure: 1. a work table; 2. a feeding mechanism; 201. a turntable; 202. a drive pin; 203. a transmission rod; 204. a transmission groove; 3. a first positioning block; 301. a second positioning block; 4. a fixed block; 401. a fixing groove; 402. a first set screw; 403. a second set screw; 404. a stress application hole; 5. a support frame; 6. a motor; 7. a second motor; 701. an electric drill.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
Referring to fig. 1, 2, 3 and 4, the device comprises a workbench 1, wherein a feeding mechanism 2 is arranged on the workbench 1, the feeding mechanism 2 is fixedly connected with the workbench 1, the feeding mechanism 2 comprises a rotary table 201 fixedly connected with the workbench 1, a transmission pin 202 is fixedly connected on the rotary table 201, a transmission rod 203 is arranged at the upper end of the rotary table 201, a transmission groove 204 is formed in the transmission rod 203, and the transmission groove 204 is matched with the transmission pin 202 for transmission; the workbench 1 is provided with the first positioning block 3 and the second positioning block 301, the first positioning block 3 and the second positioning block 301 are fixedly connected with the workbench 1 respectively, the first positioning block 3 and the second positioning block 301 are in sliding connection with the transmission rod 203, the transmission rod 203 can perform regular reciprocating motion by arranging the feeding mechanism 2, the traditional thread transmission is replaced, and the problem of thread abrasion is solved.
One end of the transmission rod 203 is provided with a second motor 7, the second motor 7 is fixedly connected with the transmission rod 203, and the output end of the second motor 7 is fixedly connected with an electric drill 701; a motor 6 is arranged at the bottom end of the workbench 1, the motor 6 is fixedly connected with the workbench 1, and the output end of the motor 6 penetrates through the workbench 1 and is fixedly connected with the turntable 201; the workstation 1 one end symmetry is provided with fixed block 4, and fixed block 4 and workstation 1 fixed connection, fixed slot 401 has been seted up to fixed block 4, and fixed block 4 adopts stainless steel material, and the setting of fixed block 4 can make the gear shaft can keep steadily when processing, and uses stainless steel can make its life longer.
The upper end of the fixed block 4 is respectively provided with a first fixed screw 402 and a second fixed screw 403, and the first fixed screw 402 and the second fixed screw 403 are respectively provided with a stress application hole 404; the symmetry of workstation 1 bottom is provided with a plurality of support frames 5, a plurality of support frames 5 and workstation 1 fixed connection, a plurality of support frames 5 all adopt stainless steel material with workstation 1, and the setting of first set screw 402 and second set screw 403 makes fixed block 4 can adjust and then fix better when facing different gear shafts, and the setup of afterburning hole 404 makes first set screw 402 and second set screw 403 can be lighter when operating personnel adjusts.
When the electric drill 701 is used, the gear shaft passes through the fixing groove 401 to be fixed on the fixing block 4, the first fixing screw 402 and the second fixing screw 403 are adjusted to further fix the gear shaft, the motor 6 is started when the gear shaft is fixed at a proper position, the feeding mechanism 2 is driven by the motor 6 to perform regular reciprocating motion, the electric drill 701 is further conveyed to a position required by processing through the transmission rod 203 to perform processing, chips are carried out through the regular reciprocating motion of the feeding mechanism 2, and the gear shaft can be replaced when the electric drill 701 is far away.
The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent structures or equivalent flow modifications which may be made by the teachings of the present utility model and the accompanying drawings or which may be directly or indirectly employed in other related art are within the scope of the utility model.
Claims (7)
1. The utility model provides a part processing mechanism of large tractor gear shaft pinhole, includes workstation (1), its characterized in that: be provided with feed mechanism (2) on workstation (1), feed mechanism (2) and workstation (1) fixed connection, feed mechanism (2) include carousel (201) with workstation (1) fixed connection, fixedly connected with driving pin (202) on carousel (201), carousel (201) upper end is provided with transfer line (203), drive groove (204) have been seted up on transfer line (203), drive groove (204) and driving pin (202) cooperation transmission.
2. The part machining mechanism for a pin hole of a gear shaft of a large tractor according to claim 1, wherein: the workbench (1) is provided with a first positioning block (3) and a second positioning block (301), the first positioning block (3) and the second positioning block (301) are fixedly connected with the workbench (1), and the first positioning block (3) and the second positioning block (301) are respectively connected with the transmission rod (203) in a sliding mode.
3. The part machining mechanism for the pin hole of the gear shaft of the large tractor according to claim 2, wherein: one end of the transmission rod (203) is provided with a second motor (7), the second motor (7) is fixedly connected with the transmission rod (203), and the output end of the second motor (7) is fixedly connected with an electric drill (701).
4. The part machining mechanism for the pin hole of the gear shaft of the large tractor according to claim 2, wherein: the automatic rotary table is characterized in that a motor (6) is arranged at the bottom end of the workbench (1), the motor (6) is fixedly connected with the workbench (1), and the output end of the motor (6) penetrates through the workbench (1) and is fixedly connected with the rotary table (201).
5. The part machining mechanism for the pin hole of the gear shaft of the large tractor according to claim 2, wherein: the workbench is characterized in that fixing blocks (4) are symmetrically arranged at one end of the workbench (1), the fixing blocks (4) are fixedly connected with the workbench (1), fixing grooves (401) are formed in the fixing blocks (4), and the fixing blocks (4) are made of stainless steel.
6. The part machining mechanism for the pin hole of the gear shaft of the large tractor as defined by claim 5, wherein: the upper end of the fixed block (4) is respectively provided with a first fixed screw (402) and a second fixed screw (403), and the first fixed screw (402) and the second fixed screw (403) are respectively provided with a stress application hole (404).
7. The parts processing mechanism for a pin hole of a gear shaft of a large tractor according to claim 6, wherein: a plurality of supporting frames (5) are symmetrically arranged at the bottom end of the workbench (1), the supporting frames (5) are fixedly connected with the workbench (1), and the supporting frames (5) and the workbench (1) are made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322885653.XU CN221159493U (en) | 2023-10-26 | 2023-10-26 | Part machining mechanism for pin holes of gear shafts of large tractors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322885653.XU CN221159493U (en) | 2023-10-26 | 2023-10-26 | Part machining mechanism for pin holes of gear shafts of large tractors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221159493U true CN221159493U (en) | 2024-06-18 |
Family
ID=91457665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322885653.XU Active CN221159493U (en) | 2023-10-26 | 2023-10-26 | Part machining mechanism for pin holes of gear shafts of large tractors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221159493U (en) |
-
2023
- 2023-10-26 CN CN202322885653.XU patent/CN221159493U/en active Active
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