CN214867430U

CN214867430U - Synchronizer gear hub and gear sleeve sorting machine sleeve fitting device

Info

Publication number: CN214867430U
Application number: CN202121552385.4U
Authority: CN
Inventors: 袁帅鹏; 魏金星; 陈涛; 王立起; 王敏雪; 陈立名
Original assignee: Fitow Tianjin Detection Technology Co Ltd
Current assignee: Fitow Tianjin Detection Technology Co Ltd
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2021-11-26
Anticipated expiration: 2031-07-08

Abstract

The utility model discloses a synchronizer gear hub tooth cover sorter closes set device, the on-line screen storage device comprises a base, the last lateral wall symmetry fixedly connected with riser of base, the common fixedly connected with fixed block in one side that two risers are relative, the last lateral wall of fixed block is seted up flutedly, the last lateral wall of base is provided with climbing mechanism, is located left the outer wall slip cover of riser is equipped with the movable plate that is located the fixed block top. The utility model discloses a support the contact of pole top and synchronous ware tooth hub, and then drive synchronous ware tooth hub rebound, make it break away from the recess to quick completion synchronous ware tooth hub's dismantlement, and then improve the efficiency of work, and the drill bit makes it play the effect of buffering under the spring action of spring, thereby when having avoided the drill bit in the twinkling of an eye to contact with the rigidity of synchronous ware tooth hub, and cause the damage of synchronous ware tooth hub.

Description

Synchronizer gear hub and gear sleeve sorting machine sleeve fitting device

Technical Field

The utility model relates to a synchronous ware technical field especially relates to a synchronous ware tooth hub tooth cover sorter fits.

Background

The automobile synchronizer is a mechanical device for solving the problem that the rotating speed of an engine is inconsistent with the rotating speed of a gearbox in the gear shifting operation of an automobile, can effectively avoid gear engaging and gear shifting, eliminate gear noise and the like in the gear shifting process, is an indispensable part in the structure of the synchronizer, has higher precision requirement on the gear, and is easy to cause the damage of a drill bit and the synchronizer gear hub when the synchronizer gear hub is drilled.

Therefore, the sleeve fitting device of the synchronizer gear hub and gear sleeve sorting machine is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the background art, and providing a synchronizer gear hub gear sleeve sorting machine matching device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a sleeve combining device of a synchronizer gear hub and gear sleeve sorting machine comprises a base, wherein vertical plates are symmetrically and fixedly connected to the upper side wall of the base, a fixed block is fixedly connected to one side, opposite to the two vertical plates, of each vertical plate, a groove is formed in the upper side wall of the fixed block, a jacking mechanism is arranged on the upper side wall of the base, a movable plate located above the fixed block is slidably sleeved on the outer wall of the vertical plate located on the left side of the base, a threaded rod rotatably connected with the upper side wall of the base is in threaded connection with the upper side wall of the movable plate, a first belt pulley is fixedly sleeved on the outer wall of the threaded rod, a first motor located on the left side of the threaded rod is fixedly connected to the upper side wall of the base, a second belt pulley is fixedly connected to the driving end of the first motor, a belt is sleeved on the outer walls of the first belt pulley and the second belt together, a second motor is fixedly connected to the lower side of the right end of the movable plate, and a connecting rod located on the outer side of the driving end is symmetrically and rotatably connected to the lower side wall of the second motor, the drive end fixedly connected with of motor two fixes the cover simultaneously and establishes the mounting panel one at two connecting rod outer walls, two the outer wall sliding sleeve of connecting rod is equipped with the mounting panel two that is located mounting panel one below, two the equal fixedly connected with baffle of lower extreme of connecting rod is located and establishes the spring on the connecting rod outer wall with equal fixedly connected with sliding sleeve between the mounting panel one and the mounting panel two of one side, the lower side wall fixedly connected with drill bit of mounting panel two.

Preferably, the jacking mechanism comprises a hydraulic cylinder fixedly connected to the upper side wall of the base and located between the two vertical plates, one end, far away from the base, of the hydraulic cylinder is fixedly connected with a circular ring plate, and four supporting rods are uniformly and symmetrically fixedly connected to the upper side wall of the circular ring plate.

Preferably, the inner bottom wall of the groove is uniformly and symmetrically provided with through holes matched with the four abutting rods.

Preferably, the height of the vertical plate on the left side is higher than that of the vertical plate on the left side.

Preferably, the upper side wall of the base is fixedly embedded with a bearing, and an inner ring of the bearing is fixedly connected with the outer wall of the threaded rod.

Preferably, the lower side wall of the second motor is provided with a clamping groove matched with the two connecting rods.

Compared with the prior art, this synchronous ware tooth hub tooth cover sorter fits the advantage and lies in:

1. the synchronous device is characterized in that a fixing block, a through hole and a jacking mechanism are arranged, a synchronizer gear hub is placed in a groove of the fixing block, the groove is enabled to limit the synchronizer gear hub, so that drilling is facilitated, after machining is completed, a hydraulic cylinder is started, the hydraulic cylinder drives a circular ring plate and a supporting rod to move upwards, the supporting rod penetrates through the through hole, the top end of the supporting rod is in contact with the synchronizer gear hub, the synchronizer gear hub is further driven to move upwards, the synchronizer gear hub is separated from the groove, and therefore dismounting of the synchronizer gear hub is completed quickly;

2. the synchronous device comprises a motor I, a threaded rod, a belt pulley II, a belt pulley I, a motor II, a spring and a drill bit, wherein the motor I is started, a driving end of the motor I drives the belt pulley II to rotate anticlockwise so as to drive the belt pulley I and the threaded rod to rotate anticlockwise so as to drive a movable plate and the drill bit to move downwards, and when the drill bit is in contact with a synchronizer gear hub, the drill bit moves upwards and plays a buffering role under the elastic action of the spring, so that the damage to the synchronizer gear hub caused by the fact that the drill bit is in rigid contact with the synchronizer gear hub instantly is avoided;

to sum up, the utility model discloses a support the contact of pole top and synchronous ware tooth hub, and then drive synchronous ware tooth hub rebound, make it break away from the recess to quick dismantlement of completion synchronous ware tooth hub, and then the efficiency of improvement work to and the drill bit makes it play the effect of buffering under the spring action of spring, thereby when having avoided the drill bit in the twinkling of an eye to contact with the rigidity of synchronous ware tooth hub, and cause the damage of synchronous ware tooth hub.

Drawings

Fig. 1 is a perspective view of a sleeve fitting device of a synchronizer gear hub and gear sleeve sorting machine provided by the utility model;

fig. 2 is a partial enlarged view of the sleeve fitting device of the synchronizer gear hub and gear sleeve sorting machine provided by the utility model;

fig. 3 is a perspective view of a fixed block in the sleeve combining device of the synchronizer gear hub and gear sleeve sorting machine provided by the utility model.

In the figure: the drilling machine comprises a base 1, a vertical plate 2, a fixed block 3, a groove 4, a hydraulic cylinder 5, a circular plate 6, a butting rod 7, a through hole 8, a threaded rod 9, a bearing 10, a belt pulley I11, a motor I12, a belt pulley II 13, a moving plate 14, a motor II 15, a mounting plate I16, a connecting rod 17, a mounting plate II 18, a spring 19 and a drill bit 20.

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.

Referring to fig. 1-3, a synchronizer gear hub and gear sleeve sorting machine sleeve combining device comprises a base 1, wherein vertical plates 2 are symmetrically and fixedly connected to the upper side wall of the base 1, the height of the vertical plate 2 on the left side is higher than that of the vertical plate 2 on the left side, a fixed block 3 is fixedly connected to one side, opposite to the two vertical plates 2, of each vertical plate, a groove 4 is formed in the upper side wall of each fixed block 3, a jacking mechanism is arranged on the upper side wall of the base 1 and comprises a hydraulic cylinder 5 fixedly connected to the upper side wall of the base 1 and located between the two vertical plates 2, a circular ring plate 6 is fixedly connected to one end, far away from the base 1, of each hydraulic cylinder 5, four abutting rods 7 are uniformly and symmetrically fixedly connected to the upper side wall of the circular ring plate 6, through holes 8 matched with the four abutting rods 7 are uniformly and symmetrically formed in the inner bottom wall of each groove 4, a synchronizer gear hub is placed in each groove 4 of the fixed block 3, and is enabled to limit the synchronizer gear hub by the grooves 4, therefore, drilling is facilitated, after machining is completed, the hydraulic cylinder 5 is started, the hydraulic cylinder 5 drives the circular ring plate 6 and the abutting rod 7 to move upwards, the abutting rod 7 penetrates through the through hole 8, the top end of the abutting rod 7 is in contact with the synchronizer gear hub, the synchronizer gear hub is driven to move upwards, and the synchronizer gear hub is separated from the groove 4, so that the synchronizer gear hub is quickly disassembled;

the outer wall of the vertical plate 2 on the left side is slidably sleeved with a movable plate 14 located above the fixed block 3, the upper side wall of the movable plate 14 is in threaded connection with a threaded rod 9 which is rotatably connected with the upper side wall of the base 1, a bearing 10 is fixedly embedded in the upper side wall of the base 1, an inner ring of the bearing 10 is fixedly connected with the outer wall of the threaded rod 9, a first belt pulley 11 is fixedly sleeved on the outer wall of the threaded rod 9, a first motor 12 located on the left side of the threaded rod 9 is fixedly connected with the upper side wall of the base 1, a second belt pulley 13 is fixedly connected with the driving end of the first motor 12, the first belt pulley 11 and the outer wall of the second belt pulley 13 are jointly sleeved with a belt, a second motor 15 is fixedly connected to the lower side of the right end of the movable plate 14, connecting rods 17 located outside the driving end are symmetrically and rotatably connected with the lower side wall of the second motor 15, clamping grooves matched with the two connecting rods 17 are formed in the lower side wall of the motor 15, and the driving end of the second motor 15 is fixedly sleeved on a first mounting plate 16 on the outer walls of the two connecting rods 17;

the outer wall sliding sleeve of two connecting rods 17 is equipped with two mounting panel 18 that are located mounting panel 16 below, the equal fixedly connected with baffle of lower extreme of two connecting rods 17, it establishes spring 19 on the connecting rod 17 outer wall to lie in equal fixedly connected with sliding sleeve between mounting panel 16 and two mounting panel 18 with one side, the lower lateral wall fixedly connected with drill bit 20 of two mounting panel 18, starting motor one 12, the drive end of motor one 12 drives two belt pulley 13 anticlockwise rotations, and then drive belt pulley 11 and threaded rod 9 anticlockwise rotation, and then drive movable plate 14 and drill bit 20 and move down, when taking drill bit 20 and synchronizer gear hub contact, drill bit 20 will the rebound, and under spring 19's elastic force effect, make it play the effect of buffering, thereby when having avoided drill bit 20 in the twinkling of an eye with synchronizer gear hub's rigid contact, and cause synchronizer gear hub's damage.

Now, the operation principle of the present invention is explained as follows:

during working, the synchronizer gear hub is placed in the groove 4 of the fixed block 3, the groove 4 limits the synchronizer gear hub, so that drilling is facilitated, after machining is completed, the hydraulic cylinder 5 is started, the hydraulic cylinder 5 drives the annular plate 6 and the abutting rod 7 to move upwards, the abutting rod 7 penetrates through the through hole 8, the top end of the abutting rod 7 is in contact with the synchronizer gear hub, the synchronizer gear hub is further driven to move upwards, the synchronizer gear hub is separated from the groove 4, and therefore dismounting of the synchronizer gear hub is completed quickly;

starting the first motor 12, driving the second belt pulley 13 to rotate anticlockwise by the driving end of the first motor 12, further driving the first belt pulley 11 and the threaded rod 9 to rotate anticlockwise, further driving the moving plate 14 and the drill bit 20 to move downwards, wherein when the drill bit 20 is in contact with the synchronizer hub, the drill bit 20 moves upwards, and under the elastic action of the spring 19, the spring plays a role in buffering, so that the damage to the synchronizer hub caused by the fact that the drill bit 20 is in rigid contact with the synchronizer hub in the moment is avoided.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The sleeve combining device of the synchronizer gear hub and gear sleeve sorting machine comprises a base (1) and is characterized in that vertical plates (2) are symmetrically and fixedly connected to the upper side wall of the base (1), fixed blocks (3) are fixedly connected to the opposite sides of the two vertical plates (2) together, grooves (4) are formed in the upper side wall of each fixed block (3), a jacking mechanism is arranged on the upper side wall of the base (1), a movable plate (14) located above the fixed block (3) is slidably sleeved on the outer wall of the vertical plate (2) located on the left side, a threaded rod (9) rotatably connected with the upper side wall of the base (1) is in threaded connection with the upper side wall of the movable plate (14), a belt pulley (11) is fixedly sleeved on the outer wall of the threaded rod (9), a motor I (12) located on the left side of the threaded rod (9) is fixedly connected to the upper side wall of the base (1), the drive end of the first motor (12) is fixedly connected with a second belt pulley (13), the outer walls of the first belt pulley (11) and the second belt pulley (13) are sleeved with a belt, the lower side of the right end of the movable plate (14) is fixedly connected with a second motor (15), the lower side wall of the second motor (15) is symmetrically and rotatably connected with a connecting rod (17) positioned outside the drive end, the drive end of the second motor (15) is fixedly connected with a first mounting plate (16) which is fixedly sleeved on the outer walls of the two connecting rods (17), the outer walls of the two connecting rods (17) are slidably sleeved with a second mounting plate (18) positioned below the first mounting plate (16), the lower ends of the two connecting rods (17) are fixedly connected with a baffle, and a spring (19) which is slidably sleeved on the outer wall of the connecting rod (17) is fixedly connected between the first mounting plate (16) and the second mounting plate (18) positioned on the same side, and a drill bit (20) is fixedly connected to the lower side wall of the second mounting plate (18).

2. The sleeve fitting device of the synchronizer gear hub and gear sleeve separator according to claim 1, wherein the jacking mechanism comprises a hydraulic cylinder (5) fixedly connected to the upper side wall of the base (1) and located between the two vertical plates (2), one end, far away from the base (1), of the hydraulic cylinder (5) is fixedly connected with a circular ring plate (6), and four abutting rods (7) are uniformly and symmetrically fixedly connected to the upper side wall of the circular ring plate (6).

3. The sleeve fitting device of the synchronizer gear hub and gear sleeve separator as claimed in claim 1, wherein the inner bottom wall of the groove (4) is uniformly and symmetrically provided with through holes (8) matched with the four abutting rods (7).

4. The sleeve device of the synchronizer gear hub and gear sleeve sorting machine is characterized in that the height of the vertical plate (2) on the left side is higher than that of the vertical plate (2) on the left side.

5. The sleeve fitting device of the synchronizer gear hub and gear sleeve separator as claimed in claim 1, wherein a bearing (10) is fixedly embedded in the upper side wall of the base (1), and the inner ring of the bearing (10) is fixedly connected with the outer wall of the threaded rod (9).

6. The sleeve fitting device of the synchronizer gear hub and gear sleeve separator as claimed in claim 1, wherein the lower side wall of the second motor (15) is provided with a clamping groove matched with the two connecting rods (17).