CN216298676U - Turning device is used in knuckle processing - Google Patents

Turning device is used in knuckle processing Download PDF

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Publication number
CN216298676U
CN216298676U CN202122896364.0U CN202122896364U CN216298676U CN 216298676 U CN216298676 U CN 216298676U CN 202122896364 U CN202122896364 U CN 202122896364U CN 216298676 U CN216298676 U CN 216298676U
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CN
China
Prior art keywords
base block
screw
lifter
spring
knuckle
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Active
Application number
CN202122896364.0U
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Chinese (zh)
Inventor
陈斌
李阳
陈爱明
黄红明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gucheng Xinfeng Precision Forging Co ltd
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Gucheng Xinfeng Precision Forging Co ltd
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Priority to CN202122896364.0U priority Critical patent/CN216298676U/en
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Publication of CN216298676U publication Critical patent/CN216298676U/en
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Abstract

The utility model discloses a turning device for steering knuckle processing, which comprises a base plate, a fixing plate and a lifting rod, wherein a turning assembly connected with a machine tool is arranged on the side of the base plate, a knuckle rod hole and a base block hole for accommodating a base block are formed in the base plate, the lifting rod and the base block are bolted through a second screw rod by the base block, and the lifting rod is bolted with the fixing plate through a first screw rod. This turning device is used in knuckle processing, consequently can often use the fixed plate to carry out the fixed of knuckle for raise the efficiency when processing the knuckle, and use the lifter to carry out the regulation of height seldom, so a second screw rod for fixing the lifter is because rocking and the displacement easily, leads to the device not hard up, can stabilize the lifter through second screw rod and spring opposite direction's effort, avoid the lifter displacement to lead to the machining precision to reduce promptly, solved the spring and drove and lead to the device to injure people and the problem of damage.

Description

Turning device is used in knuckle processing
Technical Field
The utility model belongs to the technical field of steering knuckle processing, and particularly relates to a turning device for steering knuckle processing.
Background
The steering knuckle is also called as a cleat, is one of important parts in an automobile steering axle, can enable an automobile to stably run and sensitively transmit the running direction, and has the function of transmitting and bearing the front load of the automobile and supporting and driving a front wheel to rotate around a main pin so as to steer the automobile. In the driving state of the vehicle, it is subjected to a variable impact load, and therefore, it is required to have a high strength.
After the knuckle is fixed to turning device for the knuckle processing on, the lathe can overturn the frock of knuckle and fixed knuckle repeatedly, and the knuckle rocks in the upset process and can lead to the bolt that is used for fixed knuckle not hard up, not only can cause the knuckle displacement, influences the machining precision of knuckle, also has not hard up to lead to the bolt to break away from the back knuckle and drops, injures personnel by a crashing object or the problem of damage.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a turning device for processing a steering knuckle, which aims to solve the problems in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a turning device is used in knuckle processing, includes base plate, fixed plate and lifter, the side of base plate is provided with the upset subassembly that is connected with the lathe, the base block hole of festival pole hole and holding base block is seted up to the inside of base plate, the base block passes through the second screw rod with lifter and base block bolt joint, the lifter is through first screw rod and fixed plate bolt joint, the connecting block is installed to the lateral wall of base block, the connecting block passes through the third screw rod with base block and base block bolt joint, the lateral wall of base block is provided with the spring, the one end that the base block was kept away from to the spring contacts with the lifter.
Preferably, the height groove has all been seted up to two relative one sides of lifter, the spring holder has all been welded at the both ends of spring, the spout of holding spring holder is seted up to the lateral wall of base block, the spring passes through the spring holder and is connected with the contact of height groove.
Preferably, the two lifting rods are fixedly connected through a balance rod.
Preferably, screw holes matched with the screw rods are formed in the lifting rod, the base block and the connecting block.
Preferably, the end walls of the first screw, the second screw and the third screw are provided with nuts.
Preferably, the side wall of the base block hole is provided with a connecting screw hole, and one end of the third screw rod penetrates through the screw hole to be screwed with the connecting screw hole.
Compared with the prior art, the utility model has the following beneficial effects:
(1) this turning device is used in knuckle processing, generally can carry out the big batch processing operation of single product for saving cost and raising efficiency in industrial production, consequently can often use the fixed plate to carry out the fixed of knuckle for raising efficiency when processing the knuckle, and use the lifter to carry out the regulation of height very seldom, the event is used for the second screw rod of fixed lifter to shift because of rocking easily, lead to the device not hard up, in-process using, the lifter can be stabilized with spring direction's effort through the second screw rod, avoid the lifter shift to lead to the machining precision to reduce promptly, the problem of spring drop lead to the device to hinder people and damage has been solved.
(2) This turning device is used in knuckle processing through being provided with spout and spring holder, uses tired back for a long time at the spring, can take out spring holder and spring through the spout, can carry out the change operation of spring to prolong the life of device, practiced thrift the processing cost.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a bottom view of the base block of the present invention;
FIG. 3 is a top view of the base block of the present invention;
FIG. 4 is a schematic view of a substrate according to the present invention;
FIG. 5 is a schematic view of the lifter of the present invention;
in the figure: 1. a substrate; 11. a rod-link hole; 12. a substrate hole; 13. a connecting screw hole; 2. a fixing plate; 21. a first screw; 3. a lifting rod; 31. a high-low groove; 32. a screw hole; 4. a balancing pole; 5. a turnover assembly; 6. a nut; 7. a spring; 71. a spring seat; 8. a base block; 81. a chute; 82. a second screw; 9. connecting blocks; 91. and a third screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides the following technical solutions: a turning device for machining a steering knuckle comprises a base plate 1, a fixing plate 2 and a lifting rod 3, wherein a turning assembly 5 connected with a machine tool is arranged on the side of the base plate 1, a knuckle rod hole 11 and a base block hole 12 for accommodating a base block 8 are formed in the base plate 1, the lifting rod 3 is bolted with the base block 8 through a second screw 82 by the base block 8, the lifting rod 3 is bolted with the fixing plate 2 through a first screw 21, a connecting block 9 is installed on the side wall of the base block 8, the base block 8 is bolted with the base plate 1 through a third screw 91 by the connecting block 9, a spring 7 is arranged on the side wall of the base block 8, one end, far away from the base block 8, of the spring 7 is in contact with the lifting rod 3, high and low grooves 31 are formed in two opposite sides of the lifting rod 3, spring seats 71 are welded at two ends of the spring 7, a sliding groove 81 for accommodating the spring seats 71 is formed in the side wall of the base block 8, and the spring 7 is in contact with the high and low grooves 31 through the spring seats 71, the two lifting rods 3 are fixedly connected through the balance rod 4, the lifting rods 3, the base block 8 and the connecting block 9 are all provided with screw holes 32 matched with the screw rods, the end walls of the first screw rod 21, the second screw rod 82 and the third screw rod 91 are all provided with screw caps 6, the side wall of the base block hole 12 is provided with a connecting screw hole 13, one end of the third screw rod 91 passes through the screw hole 32 to be in threaded connection with the connecting screw hole 13, in order to save cost and improve efficiency in industrial production, large-batch processing operation of single products is generally carried out, therefore, in the processing of a steering knuckle, the fixing plate 2 is often used for fixing the steering knuckle for improving efficiency, the lifting rods 3 are rarely used for adjusting the height, so that the second screw rod 82 used for fixing the lifting rods 3 is easy to displace due to shaking, the device is loosened, in the using process, the lifting rods 3 can be stabilized through the acting force of the second screw rod 82 opposite to the spring 7, avoid 3 displacements of lifter to lead to the machining precision to reduce promptly, solved spring 7 and drop and lead to the device to hinder the problem of people and damage.
During operation, firstly the knuckle is taken out and the knuckle rod of the knuckle is inserted into the knuckle rod hole 11, so that the base plate 1 supports the structural body of the knuckle, then the second screw rod 82 is rotated to adjust the height of the lifting rod 3, so that the fixing plate 2 or the lifting rod 3 is attached to the surface wall of the knuckle, and in industrial production, a large-batch manufacturing operation of a product is generally carried out for saving cost and improving efficiency, so that the lifting rod 3 is not needed or rarely adjusted in the subsequent process of overturning the knuckle, the fixing operation of the knuckle rod can be realized only by adjusting the position of the fixing plate 2 through the first screw rod 21, and meanwhile, due to the arrangement of the spring 7, the second screw rod 82 can be tightened by means of the elasticity of the spring 7, so that the problems that the second screw rod 82 slides due to long-time non-operation, the lifting rod 3 deviates and the fixing precision of the lifting rod 3 is influenced are solved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a turning device is used in knuckle processing which characterized in that: including base plate (1), fixed plate (2) and lifter (3), the side of base plate (1) is provided with upset subassembly (5) that are connected with the lathe, base block hole (12) of festival pole hole (11) and holding base block (8) have been seted up to the inside of base plate (1), base block (8) are through second screw rod (82) with lifter (3) and base block (8) bolt, lifter (3) are through first screw rod (21) and fixed plate (2) bolt, connecting block (9) are installed to the lateral wall of base block (8), connecting block (9) are through third screw rod (91) with base block (8) and base plate (1) bolt, the lateral wall of base block (8) is provided with spring (7), the one end that base block (8) were kept away from in spring (7) contacts with lifter (3).
2. The turning device for machining the steering knuckle according to claim 1, wherein: high low groove (31) have all been seted up to lifter (3) two relative one sides, spring holder (71) have all been welded at the both ends of spring (7), spout (81) of holding spring holder (71) are seted up to the lateral wall of base block (8), spring (7) are connected with high low groove (31) contact through spring holder (71).
3. The turning device for machining the steering knuckle according to claim 1, wherein: the two lifting rods (3) are fixedly connected through a balancing rod (4).
4. The turning device for machining the steering knuckle according to claim 1, wherein: screw holes (32) matched with the screw rods are formed in the lifting rod (3), the base block (8) and the connecting block (9).
5. The turning device for machining the steering knuckle according to claim 1, wherein: and nuts (6) are arranged on the end walls of the first screw (21), the second screw (82) and the third screw (91).
6. The turning device for machining the steering knuckle according to claim 1, wherein: the side wall of the base block hole (12) is provided with a connecting screw hole (13), and one end of the third screw rod (91) penetrates through the screw hole (32) to be in threaded connection with the connecting screw hole (13).
CN202122896364.0U 2021-11-24 2021-11-24 Turning device is used in knuckle processing Active CN216298676U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122896364.0U CN216298676U (en) 2021-11-24 2021-11-24 Turning device is used in knuckle processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122896364.0U CN216298676U (en) 2021-11-24 2021-11-24 Turning device is used in knuckle processing

Publications (1)

Publication Number Publication Date
CN216298676U true CN216298676U (en) 2022-04-15

Family

ID=81122922

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122896364.0U Active CN216298676U (en) 2021-11-24 2021-11-24 Turning device is used in knuckle processing

Country Status (1)

Country Link
CN (1) CN216298676U (en)

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