CN215620258U

CN215620258U - Pneumatic forming machine

Info

Publication number: CN215620258U
Application number: CN202121922189.1U
Authority: CN
Inventors: 刘远航; 许聪
Original assignee: Changzhou Sanzhong Elastic Technology Co ltd
Current assignee: Changzhou Sanzhong Elastic Technology Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-01-25
Anticipated expiration: 2031-08-17

Abstract

The utility model discloses a pneumatic forming machine which comprises a supporting device, wherein a synchronous contact device is fixedly installed at the top end of the supporting device, an auxiliary discharging device is symmetrically and rotatably connected inside the supporting device, the synchronous contact device comprises a stamping rod, a connecting rod, a reset spring, a supporting rod, an impact triangular plate and a placing base plate, the connecting rod is fixedly connected to two sides of the stamping rod, the supporting rod is fixedly connected to the bottom end of the connecting rod, the impact triangular plate is fixedly connected to the bottom of the side end of the supporting rod, the reset spring is fixedly connected to the center of the top end of the supporting rod, the placing base plate is fixedly connected to the top end of the reset spring, the auxiliary discharging device comprises a guide plate, a supporting plate, an extrusion spring, a contact snap ring and a balancing weight, and the guide plate is symmetrically and fixedly connected to the top end of the supporting plate. The utility model realizes the purposes of timely taking out the material and automatically guiding the flow after the molding is finished by arranging the synchronous contact device and the auxiliary discharge device.

Description

Pneumatic forming machine

Technical Field

The utility model relates to the technical field of pneumatic equipment, in particular to a pneumatic forming machine.

Background

The pneumatic forming machine is a stamping device using high-pressure gas as a power source, the interior of the pneumatic forming machine is connected with a high-pressure valve, the high-pressure gas drives a stamping head in the pneumatic forming machine, so that objects can be stamped, the pneumatic forming machine can only stamp some thin and thin parts due to small power, and has the characteristics of high stability, reliable structure, light weight and the like, so that the pneumatic forming machine can be widely applied to the processing field of small parts, when the existing pneumatic forming machine is used for processing and production, the stamped parts need to be manually taken down again, so that errors can occur during manual operation, workers are injured, and the existing pneumatic forming machine cannot complete automatic flow guide work during blanking, so that a large number of parts are stacked on a stamping site, there is therefore a need for an apparatus that improves upon the above problems.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a pneumatic molding machine to solve the problems set forth in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the pneumatic forming machine comprises a supporting device, wherein a synchronous contact device is fixedly mounted at the top end of the supporting device, an auxiliary discharging device is symmetrically and rotatably connected inside the supporting device, the synchronous contact device comprises a stamping rod, a connecting rod, a reset spring, a supporting rod, an impact triangular plate and a placing backing plate, the connecting rod is fixedly connected to two sides of the stamping rod, the supporting rod is fixedly connected to the bottom end of the connecting rod, the impact triangular plate is fixedly connected to the bottom end of the side end of the supporting rod, the reset spring is fixedly connected to the center of the top end of the supporting rod, the placing backing plate is fixedly connected to the top end of the reset spring, the auxiliary discharging device comprises a guide plate, a supporting plate, an extrusion spring, a contact snap ring and a balancing weight, the guide plate is symmetrically and fixedly connected to the top end of the supporting plate, the balancing weight is symmetrically and fixedly connected to the bottom end of the supporting plate, the extrusion spring is symmetrically and fixedly connected inside the supporting plate, and the contact clamping ring is fixedly connected to the end head of one end of the extrusion spring.

Preferably, the supporting device comprises a placing sleeve, a supporting frame body and a collecting tank, the placing sleeve is fixedly connected inside the supporting frame body, and the collecting tank is fixedly connected at two ends of the supporting frame body.

Preferably, the inside of the support frame body is respectively provided with a round hole, a through hole and a placing groove which are matched with the connecting rod, the impact triangular plate and the balancing weight.

Preferably, the support plate is internally provided with a movable groove.

Preferably, the contact snap ring is made of plastic.

Preferably, sliding balls are rotatably connected to the inner side of the side end of the contact snap ring at equal intervals.

Compared with the prior art, the utility model has the following beneficial effects:

1. through synchronous contact device fixed mounting in strutting arrangement's inside, through synchronous contact device's setting, can accomplish the processing work with the spare part in the strutting arrangement, there is synchronizer through synchronous contact device's inside fixed mounting, through synchronizer's setting, can drive the inside work of unloading of accomplishing of strutting arrangement, there is collection device through strutting arrangement's inside fixed mounting, through collection device's setting, can accomplish the work of collecting with the spare part that processes.

2. Rotate through supplementary discharge apparatus and install in strutting arrangement's inside, when synchronous contact device upwards removes, can drive the whole turned angle that makes progress of supplementary discharge apparatus for spare part can follow supplementary discharge apparatus's inside downward flow, and simultaneously, there is location guiding device through supplementary discharge apparatus's inside fixed mounting, and through the setting of location guiding device, can guarantee the smooth downward flow of spare part, the completion is collected work.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic view of a synchronous contactor according to the present invention;

FIG. 3 is a schematic structural view of an auxiliary discharging device of the present invention;

fig. 4 is a schematic structural diagram of the supporting device of the present invention.

In the figure: 1-synchronous contact device, 2-auxiliary discharge device, 3-support device, 4-punching rod, 5-connecting rod, 6-reset spring, 7-supporting rod, 8-impact triangular plate, 9-placing backing plate, 10-guide plate, 11-supporting plate, 12-extrusion spring, 13-contact snap ring, 14-balancing weight, 15-placing sleeve, 16-support frame body and 17-collecting tank.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: a pneumatic forming machine comprises a supporting device 3, a synchronous contact device 1 is fixedly installed at the top end of the supporting device 3, an auxiliary discharging device 2 is symmetrically and rotatably connected inside the supporting device 3, the synchronous contact device 1 comprises a punching rod 4, a connecting rod 5, a reset spring 6, a supporting rod 7, an impact triangular plate 8 and a placing base plate 9, the connecting rod 5 is fixedly connected to two sides of the punching rod 4, the supporting rod 7 is fixedly connected to the bottom end of the connecting rod 5, the impact triangular plate 8 is fixedly connected to the bottom of the side end of the supporting rod 7, the reset spring 6 is fixedly connected to the center of the top end of the supporting rod 7, the placing base plate 9 is fixedly connected to the top end of the reset spring 6, the auxiliary discharging device 2 comprises a guide plate 10, a supporting plate 11, an extrusion spring 12, a contact snap ring 13 and a balancing weight 14, the guide plate 10 is symmetrically and fixedly connected to the top end of the supporting plate 11, and the balancing weight 14 is symmetrically and fixedly connected to the bottom end of the supporting plate 11, the extrusion spring 12 is symmetrically and fixedly connected inside the supporting plate 11, and the contact snap ring 13 is fixedly connected at one end of the extrusion spring 12.

Preferably, strutting arrangement 3 places sleeve 15, support body 16 and collecting vat 17 including placing sleeve 15, places sleeve 15 fixed connection in the inside of supporting support body 16, and collecting vat 17 fixed connection is at the both ends of supporting support body 16, through collecting vat 17's setting, the material after the collection shaping that can be timely.

Preferably, the inside of the support frame body 16 is respectively provided with a round hole, a through hole and a placing groove matched with the connecting rod 5, the striking triangle 8 and the balancing weight 14, so that the connecting rod 5 can conveniently complete linear motion from the inside of the support frame body 16.

Preferably, the support plate 11 is provided with a movable groove therein to allow the support plate 11 to pass through the connecting rod 5.

Preferably, the material of the contact snap ring 13 is plastic, which facilitates the contact snap ring 13 to be more tightly attached to the placement sleeve 15.

Preferably, sliding balls are rotatably connected to the inside of the side end of the contact snap ring 13 at equal intervals, so that the moving smoothness of the contact snap ring 13 on the side end of the placement sleeve 15 can be improved.

The working principle is as follows: when the device is used, the device can be placed at a specified position, the stamping rod 4 is connected with an external high-pressure valve, the external parts to be molded are placed in the placing sleeve 15, the external high-pressure valve is opened, the stamping rod 4 can be driven to move downwards to be in contact with the parts, when the stamping rod 4 moves downwards to a limit position, the supporting rod 7 and the reset spring 6 can be driven to move downwards to the limit position, the placing backing plate 9 can be pulled to move to the bottom end in the placing sleeve 15 through the elasticity of the reset spring 6, the stamping rod 4 can be conveniently stamped, when the molding work of the parts is completed, the stamping rod 4 moves upwards, the connecting rod 5 and the supporting rod 7 can be driven to move upwards simultaneously, when the stamping rod 4 moves upwards to the limit position, the placing backing plate 9 can be driven to eject the parts in the placing sleeve 15, at the moment, the parts can topple towards two sides, when spare part removes to backup pad 11 on, when removing through bracing piece 7, can drive striking set-square 8 upwards and backup pad 11 bottom contact, make backup pad 11 turned angle that makes progress can be squeezed, cause backup pad 11 slope, at this moment, spare part on the backup pad 11 can the lapse, setting through guide plate 10, can guarantee spare part flow direction one direction, until flowing into the inside of collecting vat 17, accomplish the collection work of spare part, in backup pad 11 pivoted, can drive contact snap ring 13 through extrusion spring 12's elasticity and move to the side of placing sleeve 15, avoid the spare part to fall into the bottom of backup pad 11, and simultaneously, it is connected with the ball to rotate on the snap ring 13 through the contact, make can promote contact snap ring 13 and place the removal smoothness of sleeve 15, the work of the smooth completion water conservancy diversion of spare part of being convenient for.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Pneumatic make-up machine, including strutting arrangement (3), its characterized in that: the top fixed mounting of strutting arrangement (3) has synchronous contact device (1), the inside symmetry of strutting arrangement (3) is rotated and is connected with supplementary discharge apparatus (2), synchronous contact device (1) is including ram rod (4), connecting rod (5), reset spring (6), bracing piece (7), striking set-square (8) and place backing plate (9), connecting rod (5) fixed connection is in the both sides of ram rod (4), bracing piece (7) fixed connection is in the bottom of connecting rod (5), striking set-square (8) fixed connection is in the side bottom of bracing piece (7), reset spring (6) fixed connection is at the top center of bracing piece (7), place the top of backing plate (9) fixed connection at reset spring (6), supplementary discharge apparatus (2) include guide plate (10), Backup pad (11), extrusion spring (12), contact snap ring (13) and balancing weight (14), guide plate (10) symmetry fixed connection is on the top of backup pad (11), balancing weight (14) symmetry fixed connection is in the bottom of backup pad (11), extrusion spring (12) symmetry fixed connection is in the inside of backup pad (11), contact snap ring (13) fixed connection is in the one end department of extrusion spring (12).

2. The pneumatic molding machine according to claim 1, wherein: strutting arrangement (3) are including placing sleeve (15), support frame body (16) and collecting vat (17), place sleeve (15) fixed connection in the inside of supporting frame body (16), collecting vat (17) fixed connection is at the both ends of supporting frame body (16).

3. A pneumatic molding machine as defined in claim 2 wherein: round holes, through holes and placing grooves matched with the connecting rods (5), the impact triangular plate (8) and the balancing weight (14) are formed in the supporting frame body (16) respectively.

4. A pneumatic molding machine as defined in claim 3, wherein: the supporting plate (11) is internally provided with a movable groove.

5. The pneumatic molding machine according to claim 4, wherein: the contact clamping ring (13) is made of plastic.

6. The pneumatic molding machine according to claim 5, wherein: the inside equidistance of the side of contact snap ring (13) is rotated and is connected with the slip pearl.