CN207839720U - A stamping jig for a motor case - Google Patents

Abstract

The utility model discloses a motor shell punching press tool, which comprises a top plate, the roof is provided with step motor, step motor's output shaft is provided with the carousel, the carousel bottom is provided with the hydraulic stem, the hydraulic stem bottom is provided with the moulding-die, the moulding-die bottom is provided with the chassis, the inside bracing piece that is provided with in chassis, the support section of thick bamboo has been cup jointed on the bracing piece, the support section of thick bamboo top is provided with the supporting disk. The utility model discloses a set up the carousel, a supporting cylinder, the collection circle, put the raw materials on the stock mould, the stock mould receives the gravity of raw materials and moves down on the screw rod, rotate when moving down, the extrusion spring when the stock mould moves down, start the hydraulic stem, hydraulic stem drive moulding-die moves down carries out the compression moulding to the raw materials, the raw materials after the shaping drops on the cushion pad on the collection circle, step motor rotates, carry out the shaping of next raw materials, after the work is accomplished, will support a section of thick bamboo and take out, the product on the collection circle is taken out, be favorable to improving work efficiency.

Description

A stamping jig for a motor case

technical field

The utility model relates to the technical field of motor casing production equipment, in particular to a motor casing stamping jig.

Background technique

The stamping fixture uses the cylinder to drive the punch on the upper film to punch down the product on the lower film. When stamping the motor casing, the raw material needs to be placed on the stamping die. After the stamping is completed, the stamped motor casing is taken out and the next raw material is put in. The production efficiency is low and needs to be improved urgently.

Therefore, it is necessary to invent a motor case stamping jig to solve the above problems.

Utility model content

The purpose of this utility model is to provide a stamping jig for a motor casing to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a stamping jig for a motor housing, including a top plate, the top plate is provided with a stepping motor, the output shaft of the stepping motor is provided with a turntable, and the bottom of the turntable is provided with There is a hydraulic rod, the bottom of the hydraulic rod is provided with a die, the bottom of the die is provided with a chassis, the inside of the chassis is provided with a support rod, the support rod is sleeved with a support tube, and the top of the support tube is provided with a A support plate, the top of the support plate is provided with a support groove, the top of the support groove is provided with a slider, the top of the slider is provided with a first limit cylinder, and a second limit cylinder is inserted into the first limit cylinder. A position cylinder, the top of the slider is provided with a spring, the top of the support plate is provided with a support platform, the top of the support platform is provided with a screw, the screw is provided with a shaping mold, and the surface of the support cylinder is provided with a collection ring. A buffer pad is provided on the top of the collection ring.

Preferably, the shape of the support groove is set to be ring-shaped, and the shape of the turntable and the chassis are both set to be circular.

Preferably, the number of the sliders is set to two, and the number of the support rods is set to multiple.

Preferably, both the spring and the second limiting cylinder are fixedly connected to the calibrating die, and the calibrating die is threadedly connected to the screw rod.

Preferably, the buffer pad is made of sponge material.

Preferably, the turntable is arranged at the bottom of the top plate.

The technical effect and advantages of the utility model: by setting the turntable, the supporting cylinder and the collecting ring, the raw material is placed on the shaping die, and the shaping die is moved up and down on the screw rod by the gravity of the raw material, and the shaping die is threadedly connected with the screw rod, and moves downward at the same time Rotate, the shaping die moves down and squeezes the spring at the same time, when the shaping die is in contact with the support table, stop moving down, start the hydraulic rod, the hydraulic rod drives the die to move down to press and shape the raw material, and the formed raw material falls to the collector On the buffer pad on the ring, the stepper motor rotates to form the next raw material. After the work is completed, the support cylinder is taken out, and the product on the collection ring is taken out to prevent the formed product from being taken out every time. It is conducive to improving work efficiency. By setting the spring, the hydraulic rod drives the die to move down to press the raw material. If the spring recovers and pushes the shaping die to move up, it indicates that the raw material is shaped. If the hydraulic rod rises and the spring does not recover, it indicates stamping The setting is not completed, it is convenient to find out the time when the equipment has problems in time, and it is beneficial to improve the ability to find faults. By setting the buffer pad, the raw materials after punching and shaping will fall on the buffer pad made of sponge to prevent excessive impact force between raw materials. The deformation of the raw material is beneficial to improve the integrity of the product.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is the enlarged schematic view of part A of Fig. 1 of the present utility model;

In the figure: 1 top plate, 2 stepping motor, 3 turntable, 4 hydraulic rod, 5 die, 6 chassis, 7 support rod, 8 support cylinder, 9 support plate, 10 support groove, 11 slider, 12 first limit Tube, 13 second spacer tubes, 14 springs, 15 support platforms, 16 screw rods, 17 calibrating dies, 18 collection rings, 19 buffer pads.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

The utility model provides a stamping jig for a motor casing as shown in Figure 1-2, comprising a top plate 1, the top plate 1 is provided with a stepping motor 2, and the output shaft of the stepping motor 2 is provided with a turntable 3, The bottom of the turntable 3 is provided with a hydraulic rod 4, the bottom of the hydraulic rod 4 is provided with a die 5, the bottom of the die 5 is provided with a chassis 6, and the inside of the chassis 6 is provided with a support rod 7, and the support rod 7 A support cylinder 8 is sleeved on the top, and a support plate 9 is arranged on the top of the support cylinder 8. A support groove 10 is arranged on the top of the support disk 9. A slider 11 is arranged on the top of the support groove 10, and a slider 11 is arranged on the top of the slider 11. A first limit cylinder 12 is provided, and a second limit cylinder 13 is plugged into the first limit cylinder 12. A spring 14 is provided on the top of the slider 11. By setting the spring 14, the hydraulic rod 4 drives the die 5. Move down to press and form the raw material. If the spring 14 recovers and pushes the shaping die 17 to move up, it indicates that the raw material is shaped. If the hydraulic rod 4 rises, the spring 14 does not recover. The time of the problem is conducive to improving the ability to find faults. The top of the support plate 9 is provided with a support platform 15, the top of the support platform 15 is provided with a screw 16, and the screw 16 is provided with a calibrator 17. The support cylinder 8, the surface is provided with a collection ring 18, by setting the turntable 3, the support cylinder 8, and the collection ring 18, the raw material is placed on the shaping die 17, and the shaping die 17 is moved up and down on the screw rod 16 by the gravity of the raw material, and the shaping die 17 and the screw rod 16 Threaded connection, rotate while moving down, squeeze spring 14 when the setting die 17 moves down, when the setting die 17 contacts the support table 15, stop moving down, start the hydraulic rod 4, and the hydraulic rod 4 drives the pressing die 5 to move down The raw material is pressed and formed, and the formed raw material falls onto the buffer pad 19 on the collection ring 18, and the stepper motor 2 rotates to form the next raw material. After the work is completed, the support cylinder 8 is taken out, and the collection ring 18 The product on the top is taken out to prevent the formed product from being taken out every time, which is conducive to improving work efficiency. The top of the collection ring 18 is provided with a buffer pad 19. By setting the buffer pad 19, the raw materials after punching and shaping will fall to the The buffer pad 19 made of sponge prevents the excessive impact force between the raw materials from causing deformation of the raw materials, which is conducive to improving the integrity of the product.

The shape of the support groove 10 is set to be annular, the shape of the turntable 3 and the chassis 6 is set to be circular, the number of the sliders 11 is set to two, and the number of the support rods 7 is set to be multiple, Both the spring 14 and the second limiting cylinder 13 are fixedly connected with the setting die 17, the setting die 17 is screwed with the screw rod 16, the buffer pad 19 is made of sponge material, and the turntable 3 is arranged at the bottom of the top plate 1 .

The practical working principle of this utility model: put the raw material on the shaping die 17, the shaping die 17 moves up and down on the screw rod 16 by the gravity of the raw material, the shaping die 17 is threadedly connected with the screw rod 16, rotates while moving down, and the shaping die 17 moves down at the same time Squeeze the spring 14, when the shaping die 17 contacts the supporting platform 15, stop moving down, start the hydraulic rod 4, the hydraulic rod 4 drives the die 5 to move down to press and form the raw material, and the formed raw material falls to the collection ring 18 On the buffer pad 19 on the top, the raw material after punching and shaping falls on the buffer pad 19 made of sponge to prevent the excessive impact force between the raw materials and cause the deformation of the raw material, and the stepper motor 2 rotates to form the next raw material , after the work is completed, the support cylinder 8 is taken out, and the product on the collection ring 18 is taken out to prevent the formed product from being taken out every time, which is conducive to improving work efficiency, and the hydraulic rod 4 drives the die 5 to move down to After the raw material is pressed and formed, if the spring 14 recovers and pushes the shaping die 17 upward, it indicates that the raw material is shaped. If the hydraulic rod 4 rises and the spring 14 does not recover, it indicates that the stamping and shaping are not completed, which is convenient for timely detection of equipment problems.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model, All should be included within the protection scope of the present utility model.

Claims (6)

1. a kind of motor shell stamping jig, including top plate (1), it is characterised in that：The top plate (1) is provided with stepper motor (2), The output shaft of the stepper motor (2) is provided with turntable (3), and turntable (3) bottom is provided with hydraulic stem (4), the hydraulic pressure Bar (4) bottom is provided with pressing mold (5), and pressing mold (5) bottom is provided with chassis (6), and the chassis (6) is internally provided with support Bar (7) is socketed with support tube (8) on the supporting rod (7), support plate (9), the branch is provided at the top of the support tube (8) It is provided with support slot (10) at the top of support plate (9), sliding block (11), sliding block (11) top are provided at the top of the support slot (10) It is provided with the first position-limiting drum (12), the second position-limiting drum (13), sliding block (11) top are plugged on first position-limiting drum (12) Portion is provided with spring (14), and supporting table (15) is provided at the top of the support plate (9), spiral shell is provided at the top of the supporting table (15) Bar (16) is provided with stock mould (17) on the screw rod (16), and support tube (8) surface is provided with collection circle (18), described It collects and is provided with cushion pad (19) at the top of circle (18).

2. a kind of motor shell stamping jig according to claim 1, it is characterised in that：The shape of the support slot (10) is set It is set to annular, the shape of the turntable (3) and chassis (6) is disposed as circle.

3. a kind of motor shell stamping jig according to claim 1, it is characterised in that：The quantity of the sliding block (11) is arranged It it is two, the quantity of the supporting rod (7) is set as multiple.

4. a kind of motor shell stamping jig according to claim 1, it is characterised in that：The spring (14) and the second limit Cylinder (13) is fixedly connected with stock mould (17), and the stock mould (17) is threadedly coupled with screw rod (16).

5. a kind of motor shell stamping jig according to claim 1, it is characterised in that：The cushion pad (19) is by sponge material Material is made.

6. a kind of motor shell stamping jig according to claim 1, it is characterised in that：The turntable (3) is arranged in top plate (1) bottom.