CN211489880U - Vertical broaching machine for machining steering knuckle - Google Patents
Vertical broaching machine for machining steering knuckle Download PDFInfo
- Publication number
- CN211489880U CN211489880U CN201921949353.0U CN201921949353U CN211489880U CN 211489880 U CN211489880 U CN 211489880U CN 201921949353 U CN201921949353 U CN 201921949353U CN 211489880 U CN211489880 U CN 211489880U
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- China
- Prior art keywords
- broach
- knuckle
- broaching machine
- mounting seat
- bottom plate
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- 238000003754 machining Methods 0.000 title claims description 25
- 238000004519 manufacturing process Methods 0.000 claims abstract description 16
- 238000003825 pressing Methods 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000009467 reduction Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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- Milling, Broaching, Filing, Reaming, And Others (AREA)
Abstract
The utility model provides a vertical broaching machine for processing steering knuckles, which comprises a processing device, a fixing device and an outer control panel which are arranged on a frame from top to bottom; the processing device comprises a guide rail arranged in a guide rail limiting groove, and a broach mounting seat is arranged on the guide rail limiting groove; the broach mounting seat is clamped with the mounting locking block; on the broach mounting seat, the broach is fixed with a broach pressing plate through a broach locking block; the broach mounting seat is connected with an upper oil cylinder; the fixing device comprises an upper bottom plate and a lower bottom plate which are connected by a guide rod in the longitudinal direction; the upper bottom plate is provided with a jack, and the broach penetrates through and is fixed in the jack; the lower bottom plate is connected with a workbench of a tool clamp provided with a fixed steering knuckle; the upper oil cylinder is controlled by the control panel to drive the broach on the guide rail so as to drive the upper bottom plate to slide up and down on the guide rod along the longitudinal direction, and a steering knuckle is processed. The vertical broaching machine adopting the structure has the advantages of smaller occupied area, factory space saving and obvious production cost reduction.
Description
Technical Field
The utility model relates to a processing equipment field especially relates to a vertical broaching machine of processing knuckle.
Background
The steering knuckle is one of the important parts in the steering axle of the automobile, and has the functions of transmitting and bearing the front load of the automobile, supporting and driving the front wheels to rotate around the main pin so as to steer the automobile. Under the driving state of the automobile, the automobile bears variable impact load, so that the processing technology of the automobile has high requirements.
The broaching machine is a machine tool for processing through holes, planes and forming surfaces of workpieces by using a broaching tool as a cutter. The broaching can obtain higher dimensional accuracy and smaller surface roughness, has high productivity and is suitable for mass production. At present, most of broaching machines used for machining steering knuckles are horizontal broaching machines, the occupied area of the broaching machines is large, a large amount of factory area is wasted, and the production cost is seriously increased.
Therefore, the utility model provides a vertical broaching machine of processing knuckle compares in traditional horizontal broaching machine area littleer, saves mill's space, is showing reduction in production cost.
SUMMERY OF THE UTILITY MODEL
In order to overcome above-mentioned technical defect, solve current conventional problem, the utility model provides a vertical broaching machine of processing knuckle compares in traditional horizontal broaching machine, and area is littleer, is showing reduction in production cost.
The utility model provides a vertical broaching machine for machining steering knuckles, which comprises a machining device, a fixing device and a control panel, wherein the machining device and the fixing device are arranged on a frame from top to bottom, and the control panel is arranged outside the frame;
the processing device comprises a guide rail arranged in a guide rail limiting groove, and a broach mounting seat is arranged on the guide rail; the broach mounting seat is clamped with a mounting locking block; on the broach mounting seat, a broach is fixed with a broach pressing plate through a broach locking block; the broach mounting seat is further connected with an upper oil cylinder to drive the broach to slide up and down;
the fixing device comprises an upper bottom plate and a lower bottom plate which are connected by two guide rods in the longitudinal direction; the upper bottom plate is fixedly connected with the broach mounting seat; the upper bottom plate is provided with a jack, and the broach penetrates through and is fixed in the jack; the lower bottom plate is connected with a workbench of a tool clamp for fixing the steering knuckle;
and the vertical broaching machine is used for processing the knuckle and controlling the upper oil cylinder to drive the broaching tool on the guide rail through the control panel so as to drive the upper base plate to slide up and down on the guide rod along the longitudinal direction to process the knuckle.
Preferably, a broach base fixing plate, a broach angle positioning key and a broach guide seat which are mutually clamped are further arranged below the upper base plate, and the broach is fixed.
Preferably, a water tank and a lower oil cylinder which are connected with the hydraulic station are further arranged below the table top of the workbench to drive the table top to lift.
Preferably, a broach adjusting rod is arranged above the broach mounting seat to adjust the fixing position of the broach.
Preferably, the broach adjusting rod is connected with one end of a broach oil cylinder joint through an upper oil cylinder sliding table; the other end of the broach oil cylinder joint is provided with the upper oil cylinder.
Preferably, an oiling device is further arranged on the upper base plate to coat oil to the broaching tool and the steering knuckle.
Preferably, a slideway device is arranged at the outer side of the frame and close to the joint of the processing device and the fixing device, and waste materials generated during processing of the steering knuckle are discharged out of the vertical broaching machine through the slideway device.
Preferably, the machining comprises machining of a bearing hole, a damping hole, a bolt through hole and a fender mounting hole.
Preferably, the broaching tool includes one or more of a rough boring tool, a reaming tool, a rough boring tool, a fine boring tool, a drill bit, and a tap.
Compared with the prior art, the utility model discloses a technical advantage lies in: the vertical broaching machine for machining the steering knuckle can realize automatic machining without manual operation, and in addition, compared with a horizontal broaching machine used in traditional production, the vertical broaching machine remarkably reduces the occupied area and the use space of equipment, so that the production cost is remarkably reduced.
Drawings
Fig. 1 is a schematic structural view of a vertical broaching machine according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a vertical broaching machine according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a vertical broaching machine processing device according to an embodiment of the present invention.
Reference numerals:
1-control Panel
2-guide rail limiting groove
3-guide rail
4-broach mounting seat
5-installing the locking block
6-broach
7-broach pressure strip
8-broach locking block
9-upper oil cylinder
10-guide bar
11-upper base plate
12-lower base plate
13-broach base fixing plate
14-broach angle positioning key
15-broach guide holder
16-broach adjusting rod
17-upper cylinder slide
18-broach oil cylinder joint
19-working table
20-work fixture
21-Hydraulic station
22-Water tank
23-lower oil cylinder
24-oiling device
25-slideway device
Detailed Description
The advantages of the invention are further illustrated below with reference to the accompanying drawings and specific examples.
Referring to fig. 1 and 2, a schematic structural diagram of a vertical broaching machine for machining a knuckle according to an embodiment of the present invention is shown. As shown in fig. 1 and 2, the utility model provides a pair of vertical broaching machine of processing knuckle, including setting up processingequipment, fixing device in the frame and setting up in the control panel 1 in the frame outside from top to bottom. It can be understood that the utility model provides a vertical broaching machine is a vertical broaching machine that can realize automatic processing, and operating personnel can pass through the function of each part of the vertical broaching machine of control panel 1 control in the frame outside to realize the automatic processing of knuckle on the broaching machine, labour saving and time saving promotes production efficiency in the time of effective reduction in production cost. Specifically, machining of the knuckle may include, but is not limited to, machining of bearing holes, shock absorbing holes, bolt through holes, fender mounting holes for the knuckle.
-machining device
Referring to fig. 1, a schematic structural diagram of a vertical broaching machine for machining a knuckle according to an embodiment of the present invention is shown. Referring to fig. 3, a schematic structural diagram of a vertical broaching machine for machining a knuckle according to the present invention is shown. As can be seen from fig. 1 and 2, the processing device includes a guide rail 3 disposed in a guide rail limiting groove 2, and a broach mounting seat 4 is disposed on the guide rail 3; the broach mounting seat 4 is clamped with a mounting locking block 5; on the broach mounting seat 4, a broach 6 is fixed through a broach locking block 8 and a broach compression plate 7; the broach mounting seat 4 is further connected with an upper oil cylinder 9 to drive the broach 6 to slide up and down. Preferably, the broach 6 may be any one or any number of broaches 6 required for machining the knuckle, including but not limited to rough boring, reaming, rough boring, fine boring, drill bit, and tap.
-a fixing device
As shown in fig. 1 and 2, the fixing device includes an upper plate 11 and a lower plate 12 connected by two guide rods 10 in a longitudinal direction. The upper plate 11 is disposed above the lower plate 12. The upper bottom plate 11 is fixedly connected with the broach mounting seat 4. The center of the upper base plate 11 is provided with a jack, and the broach 6 passes through and is fixed in the jack. Preferably, a broach base fixing plate 13, a broach angle positioning key 14 and a broach guide seat 15 which are mutually clamped are further arranged below the upper base plate 11 and at a position close to the insertion hole, so as to further fix the broach 6 on the broach 6 die. Preferably, a broach adjusting rod 16 is arranged above the broach mounting seat 4 to adjust the fixing position of the broach 6. Preferably, the broach adjusting rod 16 is connected with one end of a broach cylinder joint 18 through an upper cylinder sliding table 17; the other end of the broach oil cylinder joint 18 is provided with an upper oil cylinder 9. When the vertical broaching machine processes the steering knuckle, the broaching tool 6 can move up and down in the longitudinal direction by the driving of the upper oil cylinder 9. By adopting the vertical broaching machine with the fixing device structure for machining, the angle and the relative position of the broach 6 and the steering knuckle cannot deviate in the process of machining the steering knuckle, so that the machining quality of the steering knuckle is further ensured.
The lower base plate 12 of the fixing device is fixedly connected with a workbench 19, and a work fixture 20 for fixing the steering knuckle is arranged on the table surface of the workbench 19. Preferably, a water tank 22 and a lower oil cylinder connected with the hydraulic station 21 are further provided below the table top of the working table 19 to drive the lifting of the table top, so that an operator can fix the knuckle to be processed on the tool clamp 20 conveniently. The vertical broaching machine in the prior art is often provided with a higher table surface of the workbench 19, so that an operator is not convenient to fix the position of the steering knuckle on the tool clamp 20. Therefore, the utility model provides an in the vertical broaching machine 19 mesa of workstation has set up fluid pressure type drive, when operating personnel need on frock clamp 20 fixed knuckle, can drive 19 mesas of workstation mesa and descend suitable height, both increased the convenience in the operation, do benefit to the fixed of knuckle on frock clamp 20 again to further ensure the processingquality of knuckle.
Adopt the utility model provides a vertical broaching machine processing knuckle, broach 6 on the hydro-cylinder 9 drive guide rail 3 is gone up in the control of operating personnel accessible control panel 1, because broach 6 further is fixed in the jack in the middle of the upper plate 11, and the drive of going up hydro-cylinder 9 can further drive upper plate 11 and slide from top to bottom along longitudinal direction on guide bar 10 to realize broach 6 to the automatic processing with the knuckle on lower plate 12 fixed connection's the workstation 19. Specifically, machining of the knuckle may include, but is not limited to, machining of bearing holes, shock absorbing holes, bolt through holes, fender mounting holes for the knuckle.
In a preferred embodiment, the upper base plate 11 is further provided with an oiling device 24 for oiling the broaching tool 6 and the knuckle, so as to further ensure the processing quality of the broaching tool 6 for processing the knuckle.
In a preferred embodiment, a slideway device 25 is arranged at the outer side of the frame of the vertical broaching machine and close to the joint of the processing device and the fixing device, and waste materials generated during processing of a steering knuckle are discharged out of the vertical broaching machine through the slideway device 25, so that the cleaning procedure of an operator is omitted, the labor is further saved, and the production cost is reduced.
Adopt the utility model discloses a vertical broaching machine of processing knuckle can realize automatic processing, need not manually operation, productivity gain. In addition, compared with a horizontal type broaching machine used in the traditional production, the vertical type broaching machine remarkably reduces the occupied area and the use space of equipment, thereby remarkably reducing the production cost while ensuring the processing quality.
It should be noted that the embodiments of the present invention have better practicability and are not intended to limit the present invention in any way, and any person skilled in the art may change or modify the technical contents disclosed above to equivalent effective embodiments, but all the modifications or equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention still fall within the scope of the technical solution of the present invention.
Claims (6)
1. A vertical broaching machine for processing a steering knuckle, which is characterized in that,
the vertical broaching machine comprises a processing device, a fixing device and a control panel, wherein the processing device and the fixing device are arranged on a frame from top to bottom, and the control panel is arranged on the outer side of the frame;
the processing device comprises a guide rail arranged in a guide rail limiting groove, and a broach mounting seat is arranged on the guide rail; the broach mounting seat is clamped with a mounting locking block; on the broach mounting seat, a broach is fixed with a broach pressing plate through a broach locking block; the broach mounting seat is further connected with an upper oil cylinder to drive the broach to slide up and down;
the fixing device comprises an upper bottom plate and a lower bottom plate which are connected by two guide rods in the longitudinal direction; the upper bottom plate is fixedly connected with the broach mounting seat; the upper bottom plate is provided with a jack, and the broach penetrates through and is fixed in the jack; the lower bottom plate is connected with a workbench of a tool clamp provided with a fixed steering knuckle;
and the vertical broaching machine is used for processing the knuckle and controlling the upper oil cylinder to drive the broaching tool on the guide rail through the control panel so as to drive the upper base plate to slide up and down on the guide rod along the longitudinal direction to process the knuckle.
2. The vertical broaching machine for manufacturing the knuckle according to claim 1, wherein a broach base fixing plate, a broach angle positioning key and a broach guide seat which are mutually clamped are further arranged below the upper base plate to fix the broach.
3. The vertical broaching machine for manufacturing knuckles as defined in claim 1, wherein a water tank and a lower cylinder connected to a hydraulic station are further provided under the table top of said bench to drive the elevation of said table top.
4. The vertical broaching machine for manufacturing a knuckle according to claim 1, wherein a broaching tool adjusting rod is arranged above the broaching tool mounting seat to adjust the fixing position of the broaching tool; the broach adjusting rod is connected with one end of a broach oil cylinder connector through an upper oil cylinder sliding table, and the other end of the broach oil cylinder connector is provided with the upper oil cylinder.
5. The vertical broaching machine for manufacturing a knuckle according to claim 1, wherein said upper base plate is further provided with an oiling device for oiling said broaching tool and said knuckle.
6. The vertical type broaching machine for machining the knuckle as claimed in claim 1, wherein a chute means is provided at a junction of the machining means and the fixing means at an outer side of the frame, and scraps generated in machining the knuckle are discharged out of the vertical type broaching machine through the chute means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921949353.0U CN211489880U (en) | 2019-11-13 | 2019-11-13 | Vertical broaching machine for machining steering knuckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921949353.0U CN211489880U (en) | 2019-11-13 | 2019-11-13 | Vertical broaching machine for machining steering knuckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211489880U true CN211489880U (en) | 2020-09-15 |
Family
ID=72409462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921949353.0U Active CN211489880U (en) | 2019-11-13 | 2019-11-13 | Vertical broaching machine for machining steering knuckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211489880U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116833476A (en) * | 2023-08-09 | 2023-10-03 | 天津六合镁制品有限公司 | Automatic spline machining equipment |
-
2019
- 2019-11-13 CN CN201921949353.0U patent/CN211489880U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116833476A (en) * | 2023-08-09 | 2023-10-03 | 天津六合镁制品有限公司 | Automatic spline machining equipment |
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