CN209632822U - Clamping device is used in a kind of maintenance of automobile gear axis - Google Patents

Clamping device is used in a kind of maintenance of automobile gear axis Download PDF

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Publication number
CN209632822U
CN209632822U CN201822066182.9U CN201822066182U CN209632822U CN 209632822 U CN209632822 U CN 209632822U CN 201822066182 U CN201822066182 U CN 201822066182U CN 209632822 U CN209632822 U CN 209632822U
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CN
China
Prior art keywords
plate
switch
fixedly connected
electric pushrod
transverse slat
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201822066182.9U
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Chinese (zh)
Inventor
胡德京
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.)
Ganzhou Jinjing Machinery Co Ltd
Original Assignee
Ganzhou Jinjing Machinery Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ganzhou Jinjing Machinery Co Ltd filed Critical Ganzhou Jinjing Machinery Co Ltd
Priority to CN201822066182.9U priority Critical patent/CN209632822U/en
Application granted granted Critical
Publication of CN209632822U publication Critical patent/CN209632822U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of automobile gear axis maintenance clamping devices, it is related to gear shaft technical field, it includes transverse slat, the upper surface of the transverse slat offers sliding slot, the upper surface that sliding block sliding block is provided in sliding slot is provided with starting stave, and the right side of starting stave is fixedly connected by the first electric pushrod with the left side of fixed plate.Automobile gear axis maintenance clamping device, pass through clamping plate, slide bar, sliding sleeve, connecting plate, first threaded post, first thread cap, pressing plate, placement plate, cooperation between first electric pushrod and the second electric pushrod, rotating clockwise link block first makes the first thread barrel drive connecting plate movement, after the distance between two clamping plates are moved to suitable position, gear shaft can be placed in placement plate and clamping plate, it can make the movement of the second electric pushrod elongated dynamic pressure plate that gear shaft is fixed at this time, then it can be overhauled, the utility model is set to can be used for different size of gear shaft.

Description

Clamping device is used in a kind of maintenance of automobile gear axis
Technical field
The utility model relates to gear shaft technical field, clamping device is used in specially a kind of automobile gear axis maintenance.
Background technique
Gear shaft refers to support rotary part and is turned round therewith with the machine components of passing movement, torque or moment of flexure.One As for round metal it is rod-shaped, each section can have different diameters.The part for making rotary motion in machine is just mounted on axis.
Mostly in existing clamping device is that the gear shaft of fixed size can only be fixed, when meeting different size diameter Gear shaft when can be inconvenient into fixed placement, while the staff of different height is suitble to during maintenance gear axis Height is different, can make troubles to people's maintenance process, it is therefore desirable to which clamping device is used in a kind of automobile gear axis maintenance.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of automobile gear axis maintenance clamping device, solves Mostly in existing clamping device is the gear shaft of fixed size can only be fixed, it has not been convenient to different size of gear shaft It is fixed, while the inconvenient height according to staff is come the height of adjusting tooth wheel shaft, therefore people can be given to overhaul gear The problem of process of axis is made troubles.
(2) technical solution
To achieve the above objectives, the technical scheme adopted by the utility model is that: a kind of automobile gear axis maintenance clamping dress It sets, including transverse slat, the upper surface of the transverse slat offers sliding slot, and the upper surface that sliding block sliding block is provided in sliding slot is provided with first The right side of riser, starting stave is fixedly connected by the first electric pushrod with the left side of fixed plate, and fixed plate is arranged in cross The upper surface of plate, the left side of starting stave are provided with placement plate, and the upper surface of transverse slat is provided with the second riser, the second riser Right side offers through-hole.
Carriage is provided in through-hole, there are two connecting plates for the surface setting of carriage, and the right side of connecting plate is set It is equipped with clamping plate, and the opposite face of two connecting plates is provided with the first threaded post, the surface of the first threaded post is provided with the first spiral shell Line cylinder, and the opposite face of two the first thread barrels is fixedly connected, and the surface of two the first thread barrels is provided with the same connection The lower surface of block, transverse slat is fixedly connected by telescopic rod with the upper surface of intermediate plate.
The lower surface of transverse slat is provided with the second threaded post, and the surface of the second threaded post is provided with the second thread barrel, the second spiral shell The surface of line cylinder is provided with bearing, and bearing is connected to the upper surface of intermediate plate, and the surface of the second thread barrel is provided with first gear, First gear is engaged with driving device, and the lower surface of driving device is fixedly connected with the upper surface of bottom plate, and the upper surface of bottom plate is logical Support rod is crossed to be fixedly connected with the lower surface of intermediate plate.
Preferably, the carriage includes slide bar, and the both ends of slide bar are fixed with the front side of through-hole wall and rear side respectively Connection, there are two sliding sleeves for the surface socket of slide bar, and two sliding sleeves are respectively engaged with the opposite face of two connecting plates.
Preferably, the driving device includes motor, and the lower surface of motor body is fixedly connected with the upper surface of bottom plate, electricity The output shaft of machine is provided with second gear, and second gear is engaged with first gear.
Preferably, the opposite face of the starting stave and the second riser is provided with top plate, and the lower surface of top plate passes through the Two electric pushrods are fixedly connected with the upper surface of pressing plate.
Preferably, the pressing plate is shaped to arc, and the shape of clamping plate is arc, and clamping plate and pressing plate is opposite Face is provided with anti-skid bulge.
Preferably, the upper surface of the bottom plate is provided with power supply, first switch, second switch and third switch, and power supply Output end by conducting wire respectively with first switch, second switch and third switch input terminal be electrically connected, first switch it is defeated Outlet is electrically connected by conducting wire with the input terminal of the first electric pushrod, and the output end of second switch passes through conducting wire electronic to be pushed away with second The input terminal of bar is electrically connected, and the output end of third switch is electrically connected by conducting wire with the input terminal of motor.
(3) beneficial effect
The utility model has the beneficial effects that:
1, automobile gear axis maintenance clamping device, passes through clamping plate, slide bar, sliding sleeve, connecting plate, the first threaded post, the Cooperation between one thread cap, pressing plate, placement plate, the first electric pushrod and the second electric pushrod, when need to gear shaft carry out When maintenance, rotating clockwise link block first makes the first thread barrel drive connecting plate movement, when the distance between two clamping plates move It moves to suitable position, gear shaft can be placed in placement plate and clamping plate, the second electric pushrod can make to stretch at this time Gear shaft is fixed in long band dynamic pressure plate movement, then can be overhauled, the utility model is made to can be used for different size Gear shaft.
2, automobile gear axis maintenance clamping device, by the way that motor, first gear, second gear, the second screw thread is arranged Cylinder, the second threaded post and telescopic rod can make motor rotation drive the rotation of the second thread barrel, thereby may be ensured that the second screw thread Column moves up, and after transverse slat is moved to the height of suitable people's operation, motor can make to stop working, then can be to tooth Wheel shaft is overhauled.
3, automobile gear axis maintenance clamping device can prevent transverse slat from moving up and down by the way that telescopic rod is arranged In the process as the second threaded post rotates, by the way that the first electric pushrod is arranged, starting stave can be driven to move left and right, from And the gear shaft of different length can be fixed.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure that the utility model is faced;
Fig. 2 is the structural schematic diagram of the utility model part A amplification;
Fig. 3 is the structural schematic diagram that the utility model clamping plate is overlooked;
Fig. 4 is the structural schematic diagram of the right view of the second riser of the utility model;
Fig. 5 is the schematic diagram of the section structure of the right view of the utility model sliding slot.
In figure: 1 transverse slat, 2 sliding slots, 3 sliding blocks, 4 starting staves, 5 first electric pushrods, 6 fixed plates, 7 placement plates, 8 second Riser, 9 through-holes, 10 carriages, 101 slide bars, 102 slide bars, 11 connecting plates, 12 clamping plates, 13 first threaded posts, 14 first screw threads Cylinder, 15 link blocks, 16 telescopic rods, 17 intermediate plates, 18 second threaded posts, 19 second thread barrels, 20 bearings, 21 first gears, 22 Driving device, 221 motors, 222 second gears, 23 bottom plates, 24 support rods, 25 power supplys, 26 first switches, 27 second switches, 28 Third switch, 29 top plates, 30 second electric pushrods, 31 pressing plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs. 1-5, the utility model provides a kind of technical solution: a kind of automobile gear axis maintenance clamping device, Including transverse slat 1, the upper surface of transverse slat 1 offers sliding slot 2, and the shape by setting sliding block 3 and sliding slot 2 is T shape, makes sliding block 3 It will not teetertotter in sliding slot 2, thereby may be ensured that the stability that starting stave 4 moves left and right, be provided with sliding block in sliding slot 2 The upper surface of 3 sliding blocks 3 is provided with starting stave 4, the left side that the right side of starting stave 4 passes through the first electric pushrod 5 and fixed plate 6 Side is fixedly connected, and by the way that the first electric pushrod 5 is arranged, starting stave 4 can be driven to move left and right, so as to different length The gear shaft of degree is fixed, and the upper surface of transverse slat 1 is arranged in fixed plate 6, and the left side of starting stave 4 is provided with placement plate 7, The upper surface of transverse slat 1 is provided with the second riser 8, and the opposite face of starting stave 4 and the second riser 8 is provided with top plate 28, top plate 28 lower surface is fixedly connected by the second electric pushrod 30 with the upper surface of pressing plate 31, by the way that 30 He of the second electric pushrod is arranged Pressing plate 31, may be implemented the fixation to gear shaft, while the shape of pressing plate 31 is arc, it is ensured that more to the fixation of gear shaft Add stabilization, pressing plate 31 is shaped to arc, and the shape of clamping plate 12 is arc, and clamping plate 12 and the opposite face of pressing plate 31 are equal It is provided with anti-skid bulge, the shape by the way that clamping plate 12 is arranged is arc, can be even closer with being bonded for gear shaft, make anti-skidding convex Rising can preferably contact with gear shaft, can prevent gear shaft from rotating or sliding in maintenance process, the second riser 8 Right side offers through-hole 9.
Be provided with carriage 10 in through-hole 9, carriage 10 includes slide bar 101, the both ends of slide bar 101 respectively with through-hole The front side of 9 inner walls is fixedly connected with rear side, and there are two sliding sleeves 102 for the surface socket of slide bar 101, and two sliding sleeves 102 block respectively The opposite face in two connecting plates 11 is connect, by setting slide bar 101 and sliding sleeve 102, and the shape of slide bar 101 and sliding sleeve 102 is equal It for rectangle, rotate sliding sleeve 102 and connecting plate 11 will not during back-and-forth motion, the surface setting of carriage 10 There are two connecting plate 11, the right side of connecting plate 11 is provided with clamping plate 12, and the opposite face of two connecting plates 11 is provided with the One threaded post 13, the surface of the first threaded post 13 is provided with the first thread barrel 14, and the opposite face of two the first thread barrels 14 is solid Fixed connection, by the first thread barrel 14 of setting and the first threaded post 13, people can make two first by being rotatablely connected block 15 Threaded post 13 is located remotely from each other or close to mobile, adjusts the distance between two clamping plates 12 to realize, makes the utility model can be with For placing the gear shaft of different-diameter, and the surface of two the first thread barrels 14 is provided with the same link block 15, transverse slat 1 Lower surface is fixedly connected by telescopic rod 16 with the upper surface of intermediate plate 17, by the way that telescopic rod 16 is arranged, can prevent transverse slat 1 from existing As the second threaded post 18 rotates during moving up and down.
The lower surface of transverse slat 1 is provided with the second threaded post 18, and the surface of the second threaded post 18 is provided with the second thread barrel 19, The surface of second thread barrel 19 is provided with bearing 20, by the second threaded post 18 of setting and the second thread barrel 19, facilitates people logical Crossing motor 221 drives the rotation of the second thread barrel 19 to move up transverse slat 1, and bearing 20 is connected to the upper surface of intermediate plate 17, the The surface of two thread barrels 19 is provided with first gear 21, and first gear 21 is engaged with driving device 22, and driving device 22 includes electricity The lower surface of machine 221,221 fuselage of motor is fixedly connected with the upper surface of bottom plate 23, and the output shaft of motor 221 is provided with the second tooth Wheel 222, second gear 222 is engaged with first gear 21, by the way that motor 221, first gear 21, second gear 222, second is arranged Thread barrel 19, the second threaded post 18 and telescopic rod 16 can make the rotation of motor 221 drive the rotation of the second thread barrel 19, thus It can guarantee that the second threaded post 18 moves up, after transverse slat 1 is moved to the height of suitable people operation, can make motor 221 stop working, and then can overhaul to gear shaft, and the utility model is made to can be adapted for the work people of different heights Member, the lower surface of driving device 22 are fixedly connected with the upper surface of bottom plate 23, and the upper surface of bottom plate 23 is by support rod 24 in Between the lower surface of plate 17 be fixedly connected, the upper surface of bottom plate 23 is provided with power supply 25, first switch 26, second switch 27 and third Switch 28, and the output end of power supply 25 passes through the conducting wire input with first switch 26, second switch 27 and third switch 28 respectively The output end of end electrical connection, first switch 26 is electrically connected by conducting wire with the input terminal of the first electric pushrod 5, second switch 27 Output end is electrically connected by conducting wire with the input terminal of the second electric pushrod 30, and the output end of third switch 28 passes through conducting wire and motor 221 input terminal electrical connection can be preferably to the first electric pushrod 5, the second electric pushrod 30 and electricity by the way that power supply 25 is arranged Machine 221 is powered, and by setting first switch 26, second switch 27 and third switch 28, people is facilitated electronic to push away to first The operation of the working condition of bar 5, the second electric pushrod 30 and motor 221 controls.
The operating procedure of the utility model are as follows:
S1, when people need to overhaul gear shaft, first rotation connection block 15, make the first thread barrel 14 rotate, So as to drive the first threaded post 13 mobile, after the distance between two clamping plates 12 are moved to suitable position;
S2, it can make the elongation of the first electric pushrod 5 that starting stave 4 be driven to be moved to the left at this time, when starting stave 4 and the When the distance between two risers 8 are suitble to the length of gear shaft, so that the first electric pushrod 5 stops working, then gear shaft is put It sets between placement plate 7 and two clamping plates 12, makes 30 elongated dynamic pressure plate 31 of the second electric pushrod downwards to gear shaft at this time It is fixed;
S3, the rotation of motor 221 is then made to drive the rotation of the second thread barrel 19, then the second threaded post 18 is with motion plate 1 Move up, after transverse slat 1 is moved to suitable position, motor 221 can make to stop working, at this time can to gear shaft into Row maintenance.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model The utility model processed, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done, It should be included within the scope of protection of this utility model.

Claims (6)

1. a kind of maintenance of automobile gear axis clamping device, including transverse slat (1), it is characterised in that: the upper surface of the transverse slat (1) It offers sliding slot (2), the upper surface that sliding block (3) sliding block (3) is provided in sliding slot (2) is provided with starting stave (4), starting stave (4) right side is fixedly connected by the first electric pushrod (5) with the left side of fixed plate (6), and fixed plate (6) is arranged in transverse slat (1) upper surface, the left side of starting stave (4) are provided with placement plate (7), and the upper surface of transverse slat (1) is provided with the second riser (8), the right side of the second riser (8) offers through-hole (9);
It is provided with carriage (10) in through-hole (9), there are two connecting plate (11), connecting plates for the surface setting of carriage (10) (11) right side is provided with clamping plate (12), and the opposite face of two connecting plates (11) is provided with the first threaded post (13), the The surface of one threaded post (13) is provided with the first thread barrel (14), and the opposite face of two the first thread barrels (14) is fixedly connected, And the surface of two the first thread barrels (14) is provided with the same link block (15), the lower surface of transverse slat (1) passes through telescopic rod (16) it is fixedly connected with the upper surface of intermediate plate (17);
The lower surface of transverse slat (1) is provided with the second threaded post (18), and the surface of the second threaded post (18) is provided with the second thread barrel (19), the surface of the second thread barrel (19) is provided with bearing (20), and bearing (20) is connected to the upper surface of intermediate plate (17), and second The surface of thread barrel (19) is provided with first gear (21), and first gear (21) is engaged with driving device (22), driving device (22) lower surface is fixedly connected with the upper surface of bottom plate (23), and the upper surface of bottom plate (23) passes through support rod (24) and intermediate plate (17) lower surface is fixedly connected.
2. a kind of automobile gear axis maintenance clamping device according to claim 1, it is characterised in that: the carriage It (10) include slide bar (101), the both ends of slide bar (101) are fixedly connected with the front side of through-hole (9) inner wall and rear side respectively, slide bar (101) there are two sliding sleeve (102) for surface socket, and two sliding sleeves (102) are respectively engaged with the opposite of two connecting plates (11) Face.
3. a kind of automobile gear axis maintenance clamping device according to claim 1, it is characterised in that: the driving device It (22) include motor (221), the lower surface of motor (221) fuselage is fixedly connected with the upper surface of bottom plate (23), motor (221) Output shaft is provided with second gear (222), and second gear (222) is engaged with first gear (21).
4. a kind of automobile gear axis maintenance clamping device according to claim 1, it is characterised in that: the starting stave (4) it is provided with top plate (29) with the opposite face of the second riser (8), the lower surface of top plate (29) passes through the second electric pushrod (30) It is fixedly connected with the upper surface of pressing plate (31).
5. a kind of automobile gear axis maintenance clamping device according to claim 4, it is characterised in that: the pressing plate (31) It is shaped to arc, and the shape of clamping plate (12) is arc, and clamping plate (12) and the opposite face of pressing plate (31) are provided with Anti-skid bulge.
6. a kind of automobile gear axis maintenance clamping device according to claim 3, it is characterised in that: the bottom plate (23) Upper surface be provided with power supply (25), first switch (26), second switch (27) and third switch (28), and power supply (25) is defeated Outlet is electrically connected with the input terminal of first switch (26), second switch (27) and third switch (28) respectively by conducting wire, and first The output end of switch (26) is electrically connected by conducting wire with the input terminal of the first electric pushrod (5), the output end of second switch (27) It is electrically connected by conducting wire with the input terminal of the second electric pushrod (30), the output end that third switchs (28) passes through conducting wire and motor (221) input terminal electrical connection.
CN201822066182.9U 2018-12-11 2018-12-11 Clamping device is used in a kind of maintenance of automobile gear axis Expired - Fee Related CN209632822U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822066182.9U CN209632822U (en) 2018-12-11 2018-12-11 Clamping device is used in a kind of maintenance of automobile gear axis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822066182.9U CN209632822U (en) 2018-12-11 2018-12-11 Clamping device is used in a kind of maintenance of automobile gear axis

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Publication Number Publication Date
CN209632822U true CN209632822U (en) 2019-11-15

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111070452A (en) * 2020-01-03 2020-04-28 宜昌市洋坤建筑有限公司 Cement precast slab draw-in groove processing equipment for building
CN111571495A (en) * 2020-06-22 2020-08-25 扬州市明和机械有限公司 Fixed effectual gear shaft production processingequipment
CN111922934A (en) * 2020-07-15 2020-11-13 芜湖乐维汽车装备设计有限公司 Clamp for machining automobile parts
CN112296149A (en) * 2020-10-19 2021-02-02 襄阳沃泰华智能科技有限公司 Special-shaped part bending device for aluminum alloy door and window production
CN112453188A (en) * 2020-10-28 2021-03-09 安徽金百合建筑装饰工程有限公司 Forming and punching equipment and punching method for aluminum alloy doors and windows
CN112932660A (en) * 2021-02-03 2021-06-11 青岛大学附属医院 Microwave ablation ware clamping device is used in mammary gland fibroadenoma treatment
CN113799013A (en) * 2021-09-10 2021-12-17 武汉船用机械有限责任公司 Anchor clamps for mechanical maintenance
CN114055362A (en) * 2021-11-19 2022-02-18 长春三友汽车部件制造有限公司 Clamp apparatus

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111070452A (en) * 2020-01-03 2020-04-28 宜昌市洋坤建筑有限公司 Cement precast slab draw-in groove processing equipment for building
CN111571495A (en) * 2020-06-22 2020-08-25 扬州市明和机械有限公司 Fixed effectual gear shaft production processingequipment
CN111922934A (en) * 2020-07-15 2020-11-13 芜湖乐维汽车装备设计有限公司 Clamp for machining automobile parts
CN112296149A (en) * 2020-10-19 2021-02-02 襄阳沃泰华智能科技有限公司 Special-shaped part bending device for aluminum alloy door and window production
CN112453188A (en) * 2020-10-28 2021-03-09 安徽金百合建筑装饰工程有限公司 Forming and punching equipment and punching method for aluminum alloy doors and windows
CN112932660A (en) * 2021-02-03 2021-06-11 青岛大学附属医院 Microwave ablation ware clamping device is used in mammary gland fibroadenoma treatment
CN113799013A (en) * 2021-09-10 2021-12-17 武汉船用机械有限责任公司 Anchor clamps for mechanical maintenance
CN114055362A (en) * 2021-11-19 2022-02-18 长春三友汽车部件制造有限公司 Clamp apparatus
CN114055362B (en) * 2021-11-19 2024-03-15 长春三友汽车部件制造有限公司 Clamp

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20191115

Termination date: 20201211

CF01 Termination of patent right due to non-payment of annual fee