CN211661576U - Knuckle processing tool - Google Patents
Knuckle processing tool Download PDFInfo
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- CN211661576U CN211661576U CN202020312045.3U CN202020312045U CN211661576U CN 211661576 U CN211661576 U CN 211661576U CN 202020312045 U CN202020312045 U CN 202020312045U CN 211661576 U CN211661576 U CN 211661576U
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- base
- knuckle
- groove
- vertical frame
- processing jig
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Abstract
A steering knuckle processing jig comprises a base, a vertical frame fixed on the upper side surface of the base and a supporting plate fixedly connected with the top end surface of the vertical frame, wherein a processing angle adjusting mechanism is arranged in the middle of the vertical frame, and waste material collecting mechanisms are arranged on two sides of the base; the machining angle adjusting mechanism comprises a positioning sleeve, the positioning sleeve is rotatably connected to the middle of the vertical frame, a locking bolt is arranged on the front side of the outer peripheral face of the positioning sleeve, a gear ring is sleeved on the rear side of the outer peripheral face of the positioning sleeve, the gear ring is meshed with a rack through gear teeth, the rack is welded and fixed on the lower end face of a piston rod of the electric push rod, and the electric push rod is installed on one side of the top surface of the supporting plate. The utility model discloses can adjust the processing angle of knuckle, improve machining efficiency, the garbage collection and the clearance of being convenient for simultaneously.
Description
Technical Field
The utility model relates to a knuckle processing equipment field especially relates to a knuckle processing tool.
Background
The knuckle is a hinge for steering the wheel, and is generally fork-shaped. The upper fork and the lower fork are provided with two coaxial holes for mounting the main pin, and the steering knuckle journal is used for mounting a wheel. Two ears of pinhole link to each other through the fist shape part at king pin and front axle both ends on the knuckle, make the front wheel can deflect certain angle and make the automobile steering around the king pin, and the knuckle need use the tool to carry out the centre gripping to it in process of production, then processes.
The jig in the prior art can not adjust the processing angle of the steering knuckle, the inclined plane is inconvenient to process, and the processing efficiency is not high. Therefore, how to adjust the machining angle of the knuckle becomes an urgent problem to be solved.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem that exists among the background art, the utility model provides a knuckle processing tool can adjust the processing angle of knuckle, improves machining efficiency, the garbage collection and the clearance of being convenient for simultaneously.
(II) technical scheme
The utility model provides a steering knuckle processing jig, which comprises a base, a vertical frame fixed on the upper side surface of the base and a supporting plate fixedly connected with the top surface of the vertical frame, wherein the middle part of the vertical frame is provided with a processing angle adjusting mechanism, and two sides of the base are provided with a waste collecting mechanism;
the machining angle adjusting mechanism comprises a positioning sleeve, the positioning sleeve is rotatably connected to the middle of the vertical frame, a locking bolt is arranged on the front side of the outer peripheral face of the positioning sleeve, a gear ring is sleeved on the rear side of the outer peripheral face of the positioning sleeve, the gear ring is meshed with a rack through gear teeth, the rack is welded and fixed on the lower end face of a piston rod of the electric push rod, and the electric push rod is installed on one side of the top surface of the supporting plate.
Preferably, the positioning sleeve is fixedly connected in an inner ring of the ball bearing, and the ball bearing is embedded and fixed in the middle of the vertical frame.
Preferably, four groups of locking bolts are arranged on the front side of the peripheral surface of the positioning sleeve in an annular and equidistant mode, and the four groups of locking bolts are identical to the specifications.
Preferably, the electric push rod is electrically connected with the control switch and the external power supply through a connecting wire, the control switch is arranged on one side surface of the stand, and the control switch, the electric push rod and the external power supply form a complete closed circuit.
Preferably, the garbage collection mechanism includes the collecting box, and the collecting box sets up base one side, and collecting box one side surface fixed connection connecting rod, connecting rod one end extend to the recess in, and connecting rod one end is connected through pivot and support plate rotation, and the recess is seted up at base one side surface, and support plate fixed connection is at guide block one side surface, and guide block sliding connection is in the guide way, and the guide way is seted up at recess one side surface.
Preferably, the surface of one side of the connecting rod is fixedly connected with the limiting block, one side of the limiting block is connected in the limiting groove in a sliding mode, and the limiting groove is formed in the surface of the other side of the groove.
Preferably, the upper end surface of the base is symmetrically provided with a first discharge chute and a second discharge chute, and the bottom end surface inclined surfaces of the first discharge chute and the second discharge chute are provided with inclined surfaces.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:
1. through the setting of position sleeve and fixing bolt, can fix the knuckle in the position sleeve through locking bolt, the knuckle of being convenient for is fixed at the position sleeve, realizes the fixed function of knuckle, through the setting of electric putter, rack and ring gear, can drive the rack through electric putter and remove to drive the ring gear and rotate, the ring gear rotates and drives the position sleeve and rotate, adjusts the processing angle of knuckle, improves the machining efficiency of knuckle.
2. Through the setting of collection magazine, connecting rod, pivot and support plate, can the waste material collect, can rotate through the pivot simultaneously, rotate the collection magazine, and then clear up the waste material in the collection magazine, realized the processing function of the collection of waste material.
Drawings
Fig. 1 is the utility model provides a knuckle processing tool's schematic structure.
Fig. 2 is the utility model provides a main view structure schematic diagram of knuckle processing tool.
Fig. 3 is the utility model provides a main view section structure schematic diagram of knuckle processing tool.
Fig. 4 is the utility model provides a local section structure sketch map of base in knuckle processing tool.
Fig. 5 is the utility model provides a structure schematic diagram when the box that gathers materials unloads in knuckle processing tool.
Reference numerals: 1. a machining angle adjusting mechanism; 2. a waste collection mechanism; 3. a first discharge chute; 4. a second discharge chute; 5. a base; 6. erecting a frame; 7. a support plate; 11. locking the bolt; 12. a positioning sleeve; 13. an electric push rod; 14. a ring gear; 15. a rack; 21. a material collecting box; 22. a connecting rod; 23. a rotating shaft; 24. a groove; 25. a carrier plate; 26. a guide block; 27. a guide groove; 221. a limiting block; 222. a limiting groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-3, the steering knuckle processing jig provided by the utility model comprises a base 5, a vertical frame 6 welded and fixed on the upper side surface of the base 5, and a support plate 7 welded and fixed on the top surface of the vertical frame 6, wherein a processing angle adjusting mechanism 1 is arranged in the middle of the vertical frame 6, and waste material collecting mechanisms 2 are arranged on two sides of the base 5;
processing angle adjustment mechanism 1 includes position sleeve 12, and position sleeve 12 rotates to be connected in 6 middle parts of grudging post, and position sleeve 12 periphery front sides sets up locking bolt 11, and position sleeve 12 periphery rear side cup joints fixed ring gear 14, and ring gear 14 passes through the teeth of a cogwheel and the meshing of rack 15, and rack 15 welded fastening is on electric putter 13's piston rod terminal surface under, and electric putter 13 installs in backup pad 7 top surface one side.
The utility model discloses in, at first pass the knuckle from position sleeve 12, then screw up the locking spiral shell, locking bolt 11 fixes the knuckle in position sleeve 12, then through control switch operation electric putter 13, electric putter 13 drives rack 15 and removes, and gear shift drives ring gear 14 and rotates, and ring gear 14 rotates and drives position sleeve 12 and rotate, and position sleeve 12 drives the knuckle and rotates, and after the knuckle rotated to processing angle, stop motion electric putter 13.
In an alternative embodiment, the locating sleeve 12 is fixedly attached within the inner race of a ball bearing which is mounted in the middle of the stand 6.
When the ring gear 14 drives the positioning sleeve 12 to rotate, the positioning sleeve 12 rotates through the ball bearing, so that the stability of the rotation of the positioning sleeve 12 is improved.
In an alternative embodiment, the locking bolts 11 are provided in four groups, the four groups of locking bolts 11 are annularly and equidistantly arranged on the front side of the outer peripheral surface of the positioning sleeve 12, and the four groups of locking bolts 11 have the same specification.
It should be noted that, four sets of locking bolts 11 are simultaneously screwed down, so that the four sets of locking bolts 11 are all attached to the surface of the knuckle, and the firmness of the knuckle during fixing is improved.
In an alternative embodiment, the electric push rod 13 is electrically connected with a control switch and an external power supply through a connecting wire, the control switch is arranged on one side surface of the stand 6, and the control switch, the electric push rod 13 and the external power supply form a complete closed circuit.
The electric push rod 13 is DT50, and the extension and contraction of the electric push rod 13 can be turned on by controlling the switch, thereby controlling the elevation of the rack 15.
In an alternative embodiment, as shown in fig. 4-5, the waste collecting mechanism 2 comprises a collecting box 21, the collecting box 21 is disposed on one side of the base 5, a connecting rod 22 is welded and fixed on one side surface of the collecting box 21, one end of the connecting rod 22 extends into a groove 24, one end of the connecting rod 22 is rotatably connected with a support plate 25 through a rotating shaft 23, the groove 24 is formed on one side surface of the base 5, the support plate 25 is welded and fixed on one side surface of a guide block 26, the guide block 26 is slidably connected in a guide groove 27, and the guide groove 27 is formed on one side surface of the groove 24.
It should be noted that, the waste material in the course of working is collected through collection box 21, when the waste material needs to be cleared up, pulling collection box 21, collection box 21 drives support plate 25 through connecting rod 22 and removes, support plate 25 removes in guide way 27 through guide block 26, when guide block 26 removes to guide way 27 one side, connecting rod 22 shifts out recess 24, overturn collection box 21 through pivot 23, and clear up the waste material in collection box 21, the condition is accomplished the back, remove connecting rod 22 to in the recess 24 again, and will collect the box and laminate with base 5 can.
In an alternative embodiment, the stopper 221 is welded to one side surface of the connecting rod 22, one side of the stopper 221 is slidably connected to the stopper groove 222, and the stopper groove 222 is opened in the other side surface of the groove 24.
It should be noted that, when the connecting rod 22 moves into the groove 24, the limiting block 221 is aligned with the limiting groove 222, and the limiting block 221 is clamped into the limiting groove 222, so as to position the connecting rod 22, thereby improving the stability of the connecting rod 22 during installation.
In an alternative embodiment, the upper end surface of the base 5 is symmetrically provided with a first discharge chute 3 and a second discharge chute 4, and the bottom end surfaces of the first discharge chute 3 and the second discharge chute 4 are inclined.
The first discharge chute 3 and the second discharge chute 4 can automatically slide the waste into the collection box 21, thereby facilitating the collection of the waste.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. The steering knuckle processing jig is characterized by comprising a base (5), a vertical frame (6) fixed on the upper side surface of the base (5) and a supporting plate (7) fixedly connected with the top end surface of the vertical frame (6), wherein a processing angle adjusting mechanism (1) is arranged in the middle of the vertical frame (6), and waste material collecting mechanisms (2) are arranged on two sides of the base (5);
processing angle adjustment mechanism (1) is including position sleeve (12), position sleeve (12) rotate to be connected in grudging post (6) middle part, position sleeve (12) periphery front side sets up locking bolt (11), position sleeve (12) periphery rear side cup joints ring gear (14), ring gear (14) are through the teeth of a cogwheel and rack (15) meshing, rack (15) welded fastening is on the terminal surface under the piston rod of electric putter (13), electric putter (13) are installed in backup pad (7) top surface one side.
2. The knuckle processing jig according to claim 1, wherein the positioning sleeve (12) is fixedly connected in an inner ring of a ball bearing, and the ball bearing is embedded and fixed in the middle of the stand (6).
3. The knuckle processing jig according to claim 1, wherein the locking bolts (11) are provided in four groups, the four groups of locking bolts (11) are annularly and equidistantly arranged on the front side of the outer peripheral surface of the positioning sleeve (12), and the four groups of locking bolts (11) have the same specification.
4. The knuckle processing jig according to claim 1, wherein the electric push rod (13) is electrically connected to a control switch and an external power source through a connecting wire, the control switch is disposed on a side surface of the stand (6), and the control switch, the electric push rod (13) and the external power source form a complete closed circuit.
5. The knuckle processing jig according to claim 1, wherein the waste collecting mechanism (2) comprises a collecting box (21), the collecting box (21) is arranged on one side of the base (5), a connecting rod (22) is fixedly connected to one side surface of the collecting box (21), one end of the connecting rod (22) extends into a groove (24), one end of the connecting rod (22) is rotatably connected with the carrier plate (25) through a rotating shaft (23), the groove (24) is formed in one side surface of the base (5), the carrier plate (25) is fixedly connected to one side surface of a guide block (26), the guide block (26) is slidably connected into the guide groove (27), and the guide groove (27) is formed in one side surface of the groove (24).
6. The knuckle processing jig according to claim 5, wherein a surface of one side of the connecting rod (22) is fixedly connected with the limiting block (221), one side of the limiting block (221) is slidably connected in the limiting groove (222), and the limiting groove (222) is formed in the other side surface of the groove (24).
7. The knuckle processing jig according to any one of claims 1 to 6, wherein the upper end surface of the base (5) is symmetrically provided with a first discharge chute (3) and a second discharge chute (4), and the bottom end surfaces of the first discharge chute (3) and the second discharge chute (4) are inclined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020312045.3U CN211661576U (en) | 2020-03-13 | 2020-03-13 | Knuckle processing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020312045.3U CN211661576U (en) | 2020-03-13 | 2020-03-13 | Knuckle processing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211661576U true CN211661576U (en) | 2020-10-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020312045.3U Active CN211661576U (en) | 2020-03-13 | 2020-03-13 | Knuckle processing tool |
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| CN (1) | CN211661576U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458094A (en) * | 2021-07-29 | 2021-10-01 | 陈俊伟 | Oil-water well workover operation clean production platform of simulation dummy operation formula |
-
2020
- 2020-03-13 CN CN202020312045.3U patent/CN211661576U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458094A (en) * | 2021-07-29 | 2021-10-01 | 陈俊伟 | Oil-water well workover operation clean production platform of simulation dummy operation formula |
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