CN214919366U - Pneumatic quick puller for repairing automobile metal plate - Google Patents
Pneumatic quick puller for repairing automobile metal plate Download PDFInfo
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- CN214919366U CN214919366U CN202121684932.4U CN202121684932U CN214919366U CN 214919366 U CN214919366 U CN 214919366U CN 202121684932 U CN202121684932 U CN 202121684932U CN 214919366 U CN214919366 U CN 214919366U
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Abstract
The utility model discloses a pneumatic quick puller for repairing automobile metal plates, wherein the top of a copper rod is fixedly connected with an electric connection base through a nut, the top of the electric connection base is provided with a hand-tightening handle, the copper rod penetrates through a through hole in the middle of a support leg base, the bottom of the copper rod is sleeved with a guide pin, the bottom of the guide pin is sequentially sleeved with a plane pressure bearing, a stroke adjusting screw and a puller base, and the puller base is provided with a pulling head; support rods are arranged on two sides of the support leg base, and the support leg base is arranged at the bottom of each support rod; landing leg base is equipped with the cylinder stationary blade with the uide pin middle part, is equipped with cylinder and three-way valve unable adjustment base on the cylinder stationary blade, and the output shaft of cylinder passes through the locating pin to be connected with the cylinder connecting rod, and the cylinder connecting rod other end passes through universal screw and copper pole swing joint, fixedly connected with three-way valve on the three-way valve unable adjustment base, and the three-way valve passes through the trachea intercommunication with the cylinder. Compared with the prior art, the utility model discloses a compressed air drives actuating cylinder, easy operation, and it is convenient to adjust, and the precision is high, labour saving and time saving.
Description
Technical Field
The utility model relates to a car panel beating restores technical field, concretely relates to pneumatic quick puller is restoreed to car panel beating.
Background
The car is after the collision, the plate of automobile body can take place to warp, traditional way is connected through the welding machine and is drawn on the hammer welding to the plate, go on toward drawing outward, the height that can't control like this and draw, can only rely on experience control height of drawing, go out the high point easily, manual quick puller is connected to and draws also can have a problem to the plate on the welding machine, it is slow and intensity of labour high just to be efficient, manual press the number of times many, it is tired and sour to hand, speed is also slow, waste time and energy, work efficiency is not high.
Therefore, it is an urgent need to solve the problems of the technical personnel in the field to provide a novel pneumatic quick repair puller for automobile sheet metal.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a pneumatic quick puller is restoreed to car panel beating, the fine above-mentioned problem of having solved, adopt compressed air drive, draw pulling force and speed through adjusting atmospheric pressure and flow control, and simultaneously, can adjust the stroke, the stroke is drawn in control, fine control the height of drawing, we have avoided drawing the sunken height like this, when lightening intensity of labour, prosthetic effect is better, it is more level and more smooth, we adopt a key theory of operation, press the switch to pull up, loosen the switch and reset, the stroke can be adjusted in real time, the adjustable width of bracing piece is narrow, be used in different depressed parts, the bracing piece can make up into 4 kinds of shape supports, and is more scientific and efficient.
In order to achieve the above object, the utility model provides a following technical scheme: a pneumatic quick puller for repairing an automobile metal plate comprises a copper rod, a handle and a supporting leg base, wherein the top of the copper rod is fixedly connected with an electric connection base through a nut; support rods are arranged on two sides of the support leg base, and the support leg base is arranged at the bottom of each support rod; landing leg base is equipped with the cylinder stationary blade with the uide pin middle part, is equipped with cylinder and three-way valve unable adjustment base on the cylinder stationary blade, and the output shaft of cylinder passes through the locating pin to be connected with the cylinder connecting rod, and the cylinder connecting rod other end passes through universal screw and copper pole swing joint, fixedly connected with three-way valve on the three-way valve unable adjustment base, and the three-way valve passes through the trachea intercommunication with the cylinder.
Preferably, in the pneumatic quick puller of above-mentioned car panel beating restoration, open at landing leg base both ends has annular spout, and the bracing piece removes in annular spout, and the bracing piece is twisted fixed screw through the hand and is fixed, and the bracing piece bottom is equipped with the supporting leg base, and the supporting leg base is equipped with the breach of different shape sizes all around, and two supporting leg bases form the work breach of different shape sizes through the collocation.
Preferably, in above-mentioned pneumatic quick puller is restoreed to car panel beating, the uide pin includes axle sleeve, stay and lower axle sleeve, and the upper axle sleeve is equipped with external screw thread and through-hole threaded connection, and lower axle sleeve has cup jointed plane pressure bearing outward, and the uide pin middle section is the stay for spacing pressure bearing.
Preferably, in above-mentioned pneumatic quick puller is restoreed to car panel beating, the handle base is equipped with on the cylinder right side, is equipped with the handle on the handle base, handle and handle base threaded connection.
Preferably, in the pneumatic quick puller of automobile sheet metal restoration, the other end of the three-way valve is communicated with an air inlet pipe, and one end of the air inlet pipe is provided with an adjusting valve.
Can know via foretell technical scheme, compare with prior art, the utility model discloses a pneumatic quick puller is restoreed to car panel beating has following benefit:
1. the utility model provides a we heavy intensity of labour in plate restoration process, can be quick, laborsaving, accurate draw out the car is sunken, adopt compressed air drive, saved the people and pressed the working strength who draws, can restrict the height of drawing moreover, ensure that every point draws the standard face, speed and efficiency all have very big promotion.
2. The utility model discloses a key theory of operation presses the switch pull-up, loosens the switch and resets, and the stroke can be adjusted in real time, and the adjustable width of bracing piece is used in different depressed parts, and the bracing piece can make up into 4 kinds of shapes and support, and is more scientific, high-efficient.
3. The utility model discloses be connected to the restoration welding machine, go into the electric conductance through electrically conductive clamp and draw the copper pole in the middle of the ware, reach the welding drawing head, weld with automobile body plate, then draw the pole in the middle of promoting through the cylinder, pull up the depressed part, then rotatory rear portion handle solder joint drops, draws through the multiple spot and makes the plate restore the coplanar.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an exploded schematic view of the present invention.
In the figure: 1. the handle is screwed; 2. a power connection base; 3. a spring pad; 4. a nut; 5. a cylinder connecting rod; 6. a universal screw; 7. positioning pins; 8. a copper rod; 9. a leg base; 10. a cylinder fixing sheet; 11. a guide pin; 12. a planar pressure bearing; 13. a stroke adjusting screw; 14. a drawing head base; 15. drawing the head; 16. a support leg base; 17. a support bar; 18. screwing the fixing screw by hand; 19. a cylinder; 20. the three-way valve is fixed on the base; 21. a handle base; 22. a three-way valve; 23. a handle; 24. an air tube; 25. an air inlet pipe; 26. a pressure regulating valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to the attached drawings 1-2, for the utility model discloses a pneumatic quick puller for repairing automobile metal plates, which comprises a copper rod 8, a handle 23 and a supporting leg base 9, wherein the top of the copper rod 8 is fixedly connected with the electric base 2 through a nut 4, the top of the electric base 2 is provided with a hand-screwing handle 1, the copper rod 8 penetrates through a through hole in the middle of the supporting leg base 9, the bottom of the copper rod 8 is sleeved with a guide pin 11, the bottom of the guide pin 11 is sequentially sleeved with a plane pressure bearing 12, a stroke adjusting screw 13 and a puller base 14, and the puller base 14 is provided with a puller 15; support rods 17 are arranged on two sides of the support leg base 9, and support leg bases 16 are arranged at the bottoms of the support rods 17; landing leg base 9 and 11 middle parts of uide pin are equipped with cylinder stationary blade 10, are equipped with cylinder 19 and three-way valve unable adjustment base 20 on the cylinder stationary blade 10, and the output shaft of cylinder 19 passes through locating pin 7 to be connected with cylinder connecting rod 5, and the cylinder connecting rod 5 other end passes through universal screw 6 and 8 swing joint of copper pole, fixedly connected with three-way valve 22 on the three-way valve unable adjustment base 20, and three-way valve 22 passes through trachea 24 with cylinder 19 and communicates.
Preferably, in the pneumatic quick puller of above-mentioned car panel beating restoration, it has annular spout to open at landing leg base 9 both ends, and bracing piece 17 removes in annular spout, and it is fixed that bracing piece 17 is twisted fixed screw 18 through the hand, and the supporting leg base 16 of bracing piece 17 bottom is equipped with the breach of different shape sizes all around, and two supporting leg bases 16 form the work breach of different shape sizes through the collocation.
Preferably, in the above-mentioned pneumatic quick puller of car panel beating restoration, uide pin 11 includes axle sleeve, stay and lower axle sleeve, and the axle sleeve is equipped with external screw thread and through-hole threaded connection, and lower axle sleeve has cup jointed plane pressure bearing 12 outward, and 11 middle sections of uide pin are the stay for spacing pressure bearing
Preferably, in the pneumatic quick puller for repairing the automobile sheet metal, a handle base 21 is installed on the right side of the cylinder 19, a handle 23 is installed on the handle base 21, and the handle 23 is in threaded connection with the handle base 21.
Preferably, in the pneumatic quick puller for repairing the automobile metal plate, the other end of the three-way valve 22 is communicated with an air inlet pipe 25, and one end of the air inlet pipe 25 is provided with a regulating valve 26.
The utility model discloses the theory of operation: in the process of repairing and drawing the automobile body, the air cylinder connecting rod 5 and the universal screw 6 are connected through the air cylinder 19 and connected with the copper rod 8 through the universal screw 6, the air cylinder 19 works to drive the copper rod 8 to be lifted upwards, and the upwards-pulled stroke can be controlled by adjusting the stroke adjusting screw 13. The copper rod 8 can be controlled to move upwards by pressing the three-way valve 22, the three-way valve 22 is loosened to automatically reset, the width and the direction of the supporting rods on two sides can be adjusted by adjusting the hand-screwed fixing screw 18, the thrust of the air cylinder 19 can be adjusted by adjusting the pressure adjusting valve 26, when the stroke adjusting screw 13 is lifted upwards, the stroke adjusting screw is contacted with the plane pressure bearing 12, the hand-screwed handle 1 can synchronously rotate, and therefore the pulling head 15 falls off and enters the next work.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. A pneumatic quick puller for repairing an automobile metal plate comprises a copper rod, a handle and a supporting leg base, and is characterized in that the top of the copper rod is fastened with an electric connection base through a nut, the top of the electric connection base is provided with a handle, the copper rod penetrates through a through hole in the middle of the supporting leg base, the bottom of the copper rod is sleeved with a guide pin, the bottom of the guide pin is sequentially sleeved with a plane pressure bearing, a stroke adjusting screw and a puller base, and the puller base is provided with a pulling head; support rods are arranged on two sides of the support leg base, and the support leg base is arranged at the bottom of each support rod; landing leg base is equipped with the cylinder stationary blade with the uide pin middle part, is equipped with cylinder and three-way valve unable adjustment base on the cylinder stationary blade, and the output shaft of cylinder passes through the locating pin to be connected with the cylinder connecting rod, and the cylinder connecting rod other end passes through universal screw and copper pole swing joint, fixedly connected with three-way valve on the three-way valve unable adjustment base, and the three-way valve passes through the trachea intercommunication with the cylinder.
2. The pneumatic quick puller for repairing the metal plate of the automobile according to claim 1, wherein annular sliding grooves are formed in two ends of the supporting leg base, the supporting rod moves in the annular sliding grooves and is fixed by screwing fixing screws by hands, the supporting leg base is arranged at the bottom of the supporting rod and is provided with notches with different shapes and sizes, and the two supporting leg bases are matched to form working notches with different shapes and sizes.
3. The pneumatic quick puller for repairing the automobile sheet metal according to claim 1, wherein the guide pin comprises an upper shaft sleeve, a locking sheet and a lower shaft sleeve, the upper shaft sleeve is provided with external threads and is in threaded connection with the through hole, the lower shaft sleeve is externally sleeved with a plane pressure bearing, and the middle section of the guide pin is the locking sheet and is used for limiting the pressure bearing.
4. The pneumatic quick puller for repairing the automobile sheet metal according to claim 1, wherein a handle base is installed on the right side of the cylinder, a handle is installed on the handle base, and the handle is in threaded connection with the handle base.
5. The pneumatic quick puller for repairing the automobile sheet metal according to claim 1, wherein the other end of the three-way valve is communicated with an air inlet pipe, one end of the air inlet pipe is provided with an adjusting valve, and the three-way valve is provided with a switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121684932.4U CN214919366U (en) | 2021-07-23 | 2021-07-23 | Pneumatic quick puller for repairing automobile metal plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121684932.4U CN214919366U (en) | 2021-07-23 | 2021-07-23 | Pneumatic quick puller for repairing automobile metal plate |
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| Publication Number | Publication Date |
|---|---|
| CN214919366U true CN214919366U (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121684932.4U Active CN214919366U (en) | 2021-07-23 | 2021-07-23 | Pneumatic quick puller for repairing automobile metal plate |
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| CN (1) | CN214919366U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114570795A (en) * | 2022-02-17 | 2022-06-03 | 黄河交通学院 | Automobile appearance repair equipment |
-
2021
- 2021-07-23 CN CN202121684932.4U patent/CN214919366U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114570795A (en) * | 2022-02-17 | 2022-06-03 | 黄河交通学院 | Automobile appearance repair equipment |
| CN114570795B (en) * | 2022-02-17 | 2024-05-03 | 黄河交通学院 | Automobile appearance repair equipment |
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| CP02 | Change in the address of a patent holder |
Address after: 102401 1507, floor 15, building 2, yard 26, Xueyuan North Street, Fangshan District, Beijing Patentee after: Beijing Jiade Aotong Intelligent Technology Co.,Ltd. Address before: 102488 416, building 14, xilunan street, Liangxiang, Fangshan District, Beijing Patentee before: Beijing Jiade Aotong Intelligent Technology Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |