CN212265206U

CN212265206U - Torque converter clamping device and torque converter reconstruction equipment

Info

Publication number: CN212265206U
Application number: CN202020827987.5U
Authority: CN
Inventors: 张弘海
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2021-01-01
Anticipated expiration: 2030-05-18

Abstract

The utility model relates to a torque converter clamping device and torque converter equipment of reproducing belongs to vehicle maintenance equipment technical field. In order to solve the problem that the positioning of the torque converter of the existing torque converter reconstruction equipment cannot be adjusted and the maintenance cost is high, the torque converter clamping device comprises a working rotary table, a chuck, a rotating mechanism and a lifting screw rod, wherein the working rotary table is a hollow rotary table, the chuck is installed on the inner side of the hollow rotary table, and the rotating mechanism drives the working rotary table and the chuck to do rotating motion. Torque converter clamping device is applicable to the torque converter and gives a new lease of life to equipment, replaces current carousel, and the chuck can carry out the up-and-down motion, and the circumferencial direction can open and shut, has saved the position sleeve, owing to can adjust, is fit for the torque converter of various models, has reduced cost of maintenance.

Description

Torque converter clamping device and torque converter reconstruction equipment

Technical Field

The utility model relates to a torque converter clamping device and torque converter equipment of reproducing belongs to vehicle maintenance equipment technical field.

Background

The automatic gearbox-torque converter is a vulnerable part of a vehicle, and the torque converter needs to be cut off during maintenance, and a clutch plate and an oil seal in the converter are replaced and then welded again. The operation process is extremely complex, the patent application with the patent publication number of CN202240353U discloses full-automatic torque converter reconstruction equipment, the defect that the maintenance of the conventional torque converter needs a plurality of pieces of equipment such as a lathe, a welding machine, a chip mounter, a leakage detector, a dynamic balancing machine and the like is overcome, a plurality of processes can be completed on one machine, the work efficiency is improved, and the maintenance cost is reduced. Along with the progress of science and technology, the model, the style of torque converter are more and more, what adopt in the above-mentioned patent is installed the torque converter on the carousel through corresponding position sleeve to fasten with fixed screw, torque converter model is more and more like this, also more and more of position sleeve preparation has improved cost of maintenance again, and after the position sleeve was fixed, the high just unable regulation of torque converter led to the maintenance difficulty.

Disclosure of Invention

An object of the utility model is to solve the unable problem of adjusting and cost of maintenance height of the current torque converter playback devices torque converter location, provide a torque converter that can be fit for different models, reduce cost of maintenance's torque converter clamping device and the torque converter playback devices who comprises it.

The utility model discloses a torque converter clamping device is realized through following technical scheme:

a torque converter clamping device is applied to torque converter reconstruction equipment and is characterized in that: the automatic lifting device comprises a working rotary table 1, a chuck 2, a rotating mechanism and a lifting screw rod 10, wherein the working rotary table 1 is a hollow rotary table, the chuck 2 is arranged on the inner side of the hollow rotary table, and the rotating mechanism drives the working rotary table 1 and the chuck 2 to rotate; the rotating mechanism comprises a driving motor 3, the output end of the driving motor 3 is provided with a speed reducer 4, the output end of the speed reducer 4 is provided with a first transmission shaft 5, the output end of the first transmission shaft 5 is fixedly connected with a second transmission shaft 6, the output end of the second transmission shaft 6 is fixedly connected with a working turntable 1, the second transmission shaft 6 is connected with a chuck lifting shaft 7 through a key, the chuck lifting shaft 7 is fixedly arranged below a chuck 2, and the chuck lifting shaft 7 is a hollow shaft with internal threads; the lifting screw rod 10 is fixedly arranged below the chuck 2 and comprises a thick screw rod 10-1 and a thin screw rod 10-2, the thick screw rod 10-1 is arranged inside the chuck lifting shaft 7, and the thin screw rod 10-2 penetrates through the first transmission shaft 5 and is arranged below the thick screw rod 10-1; a handle mounting hole 8 is formed in the upper top end of the lifting screw rod 10, a handle is mounted in the handle mounting hole 8 when lifting is needed, and the handle is taken down when lifting is not needed; and bearings 11 are arranged at two ends of the thin screw rod 10-2.

In order to prevent the lifted chuck from falling back, the utility model discloses an improvement is: one end of the thin screw rod 10-2, which is far away from the chuck, is provided with a locking nut 12; in order to guarantee that the chuck can open and close, the utility model discloses a another kind of improvement is: and a chuck adjusting hole 13 is formed in the second transmission shaft 6.

A torque converter rebuild equipment, its characterized in that: a torque converter clamping device is arranged below the chuck device and comprises a working rotary table 1, a chuck 2, a rotating mechanism and a lifting screw rod 10, wherein the working rotary table 1 is a hollow rotary table, the chuck 2 is arranged on the inner side of the hollow rotary table, and the rotating mechanism drives the working rotary table 1 and the chuck 2 to rotate;

the rotating mechanism comprises a driving motor 3, the output end of the driving motor 3 is provided with a speed reducer 4, the output end of the speed reducer 4 is provided with a first transmission shaft 5, the output end of the first transmission shaft 5 is fixedly connected with a second transmission shaft 6, the output end of the second transmission shaft 6 is fixedly connected with a working turntable 1, the second transmission shaft 6 is connected with a chuck lifting shaft 7 through a key, the chuck lifting shaft 7 is fixedly arranged below a chuck 2, and the chuck lifting shaft 7 is a hollow shaft with internal threads; the lifting screw rod 10 is fixedly arranged below the chuck 2 and comprises a thick screw rod 10-1 and a thin screw rod 10-2, the thick screw rod 10-1 is arranged inside the chuck lifting shaft 7, and the thin screw rod 10-2 penetrates through the first transmission shaft 5 and is arranged below the thick screw rod 10-1; a handle mounting hole 8 is formed in the upper top end of the lifting screw rod 10, a handle 9 is mounted in the handle mounting hole 8 when lifting is needed, and the handle 9 is taken down when lifting is not needed; and bearings 11 are arranged at two ends of the thin screw rod 10-2.

The utility model discloses a torque converter clamping device is applicable to the torque converter and gives a new lease of life to equipment, replaces current carousel, and the chuck can carry out the up-and-down motion, and the circumferencial direction can open and shut, has saved the position sleeve, owing to can adjust, is fit for the torque converter of various models, has reduced cost of maintenance.

Drawings

FIG. 1: the structure schematic diagram of the torque converter clamping device;

FIG. 2: FIG. 1 is a schematic view of the structure of the handle used;

FIG. 3: the structure schematic diagram of the existing torque converter reconstruction equipment;

FIG. 4: an installation schematic of a torque converter clamping device;

in the figure: 1. The device comprises a working rotary table, 2, a chuck, 3, a driving motor, 4, a speed reducer, 5, a first transmission shaft, 6, a second transmission shaft, 7, a chuck lifting shaft, 8, a handle mounting hole, 9, a handle, 10, a lifting screw rod, 10-1, a thick screw rod, 10-2, a thin screw rod, 11, a bearing, 12, a locking nut, 13 and a chuck adjusting hole.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without any creative work belong to the protection scope of the present invention.

Example 1. A torque converter clamping device is applied to torque converter reconstruction equipment and comprises a working rotary table 1, a chuck 2, a rotating mechanism and a lifting screw rod, wherein the working rotary table 1 is a hollow rotary table, the chuck 2 is arranged on the inner side of the hollow rotary table, and the rotating mechanism drives the working rotary table 1 and the chuck 2 to do rotating motion; rotary mechanism includes driving motor 3, speed reducer 4 is installed to driving motor 3's output, first transmission shaft 5 is installed to speed reducer 4's output, the output end fixedly connected with second transmission shaft 6 of first transmission shaft 5, the output fixedly connected with work revolving stage 1 of second transmission shaft 6, second transmission shaft 6 has chuck lift axle 7 through the key-type connection, 7 fixed mounting of chuck lift axle are in the below of chuck 2, chuck lift axle 7 is for having the internal screw thread hollow shaft.

When driving motor rotated, drive the speed reducer and rotate, the speed reducer drove first transmission shaft and rotates, and first transmission shaft drove the second transmission shaft and rotates, and the second transmission shaft rotates with chuck lift axle together, and the second transmission shaft drove the work revolving stage and rotates, and chuck lift axle drives the chuck and rotates, and work revolving stage rotates simultaneously with the chuck promptly, because be the key-type connection between second transmission shaft and the chuck lift axle, consequently there is not relative motion between the two.

The lifting screw rod 10 is fixedly arranged below the chuck 2 and comprises a thick screw rod 10-1 and a thin screw rod 10-2, the thick screw rod 10-1 is arranged inside the chuck lifting shaft 7, and the thin screw rod 10-2 penetrates through the first transmission shaft 5 and is arranged below the thick screw rod 10-1; a handle mounting hole 8 is formed in the upper top end of the lifting screw rod 10, a handle is mounted in the handle mounting hole 8 when lifting is needed, and the handle is taken down when lifting is not needed; bearings 11 are arranged at two ends of the thin screw rod 10-2; one end of the thin screw rod 10-2, which is far away from the chuck, is provided with a locking nut 12; when the lifting screw needs to be lifted, the driving handle 9 is arranged in the handle mounting hole 8 of the thick screw rod 10-1 of the lifting screw rod 10, the handle 9 is rotated, the lifting screw rod 10 is driven by the handle 9 to move, the chuck lifting shaft 7 is driven by the thick screw rod 10-2, and the chuck lifting shaft 7 drives the chuck 2 to move up and down.

And a chuck adjusting hole 13 is formed in the second transmission shaft 6.

If the opening and closing of the chuck are required to be adjusted, the regulator is required to go deep into the chuck adjusting hole for adjustment.

Example 2. A torque converter reconstruction device, referring to figures 2-3, the body still adopts the existing structure, and the difference lies in that the mechanical structure of the rotating disc and the driving rotating disc is replaced by a torque converter clamping device, the torque converter clamping device is connected with the machine body through a bearing, the torque converter clamping device comprises a working rotating table 1, a chuck 2, a rotating mechanism and a lifting screw rod 10, the working rotating table 1 is a hollow rotating table, the chuck 2 is arranged at the inner side of the hollow rotating table, and the rotating mechanism drives the working rotating table 1 and the chuck 2 to do rotating motion; the rotating mechanism comprises a driving motor 3, the output end of the driving motor 3 is provided with a speed reducer 4, the output end of the speed reducer 4 is provided with a first transmission shaft 5, the output end of the first transmission shaft 5 is fixedly connected with a second transmission shaft 6, the output end of the second transmission shaft 6 is fixedly connected with a working turntable 1, the second transmission shaft 6 is connected with a chuck lifting shaft 7 through a key, the chuck lifting shaft 7 is fixedly arranged below a chuck 2, and the chuck lifting shaft 7 is a hollow shaft with internal threads; the second transmission shaft 6 is connected with the machine body through four bearings, the lifting screw rod 10 is fixedly arranged below the chuck 2 and comprises a thick screw rod 10-1 and a thin screw rod 10-2, the thick screw rod 10-1 is arranged inside the chuck lifting shaft 7, and the thin screw rod 10-2 penetrates through the first transmission shaft 5 and is arranged below the thick screw rod 10-1; a handle mounting hole 8 is formed in the upper top end of the lifting screw rod 10, a handle is mounted in the handle mounting hole 8 when lifting is needed, and the handle is taken down when lifting is not needed; bearings 11 are arranged at two ends of the thin screw rod 10-2; one end of the thin screw rod 10-2, which is far away from the chuck, is provided with a locking nut 12; and a chuck adjusting hole 13 is formed in the second transmission shaft 6.

The working principle is as follows: the torque converter that will need the maintenance is placed in the chuck, adjusts the degree of opening and shutting of chuck and fixes the torque converter, then rocks the driving handle as required, with the height adjustment of torque converter good, fixes the torque converter with lock nut, then gets into follow-up conventional operation.

While the present invention has been described with reference to several embodiments, those skilled in the art will recognize that changes may be made in the details without departing from the scope of the invention and/or the appended claims.

The embodiments illustrated and discussed in this specification are intended only to teach those skilled in the art the best way known to the inventors to make and use the invention. Nothing in this specification should be taken as limiting the scope of the invention. All examples are representative and non-limiting. The above-described embodiments of the invention may be modified or varied, without departing from the invention, as appreciated by those skilled in the art in light of the above teachings. It is, therefore, to be understood that within the scope of the appended claims and equivalents thereto, the embodiments of the invention may be varied from that specifically described.

Claims

1. A torque converter clamping device characterized by: including work revolving stage (1), chuck (2), rotary mechanism and lift lead screw (10), work revolving stage (1) is the cavity revolving stage, and chuck (2) are installed to its inboard, rotary mechanism drive work revolving stage (1), chuck (2) are rotary motion.

2. The torque converter clamping device of claim 1, wherein: rotary mechanism includes driving motor (3), speed reducer (4) are installed to the output of driving motor (3), first transmission shaft (5) are installed to the output of speed reducer (4), output fixedly connected with second transmission shaft (6) of first transmission shaft (5), the output fixedly connected with work revolving stage (1) of second transmission shaft (6), second transmission shaft (6) have chuck lift axle (7) through the key-type connection, chuck lift axle (7) fixed mounting is in the below of chuck (2), chuck lift axle (7) are for having the internal screw thread hollow shaft.

3. The torque converter clamping device of claim 2, wherein: and a chuck adjusting hole (13) is formed in the second transmission shaft (6).

4. The torque converter clamp device according to claim 2 or 3, characterized in that: the lifting screw rod (10) is fixedly arranged below the chuck (2) and comprises a thick screw rod (10-1) and a thin screw rod (10-2), the thick screw rod (10-1) is arranged inside the chuck lifting shaft (7), and the thin screw rod (10-2) penetrates through the first transmission shaft (5) and is arranged below the thick screw rod (10-1).

5. The torque converter clamping device of claim 4, wherein: the lifting screw rod (10) is characterized in that a handle mounting hole (8) is formed in the top end of the lifting screw rod, a handle (9) is mounted in the handle mounting hole (8) when the lifting screw rod is required to be lifted, and the handle (9) is taken down when the lifting screw rod is not required to be lifted.

6. The torque converter clamping device of claim 5, wherein: and bearings (11) are arranged at two ends of the thin screw rod (10-2).

7. The torque converter clamping device of claim 5, wherein: and a locking nut (12) is arranged at one end of the thin screw rod (10-2) far away from the chuck.

8. The torque converter clamping device of claim 6, wherein: and a locking nut (12) is arranged at one end of the thin screw rod (10-2) far away from the chuck.

9. The torque converter remanufacturing apparatus comprising the torque converter clamping device according to any one of claims 1 to 8, wherein: the torque converter clamping device is arranged below the chuck device and comprises a working rotary table (1), a chuck (2), a rotating mechanism and a lifting screw rod (10), wherein the working rotary table (1) is a hollow rotary table, the chuck (2) is arranged on the inner side of the hollow rotary table, and the rotating mechanism drives the working rotary table (1) and the chuck (2) to rotate.