CN216681034U

CN216681034U - Pressing jig with automatic feeding function

Info

Publication number: CN216681034U
Application number: CN202121614538.3U
Authority: CN
Inventors: 韩骏
Original assignee: Suzhou Fuyin Run Automation Equipment Co ltd
Current assignee: Suzhou Fuyin Run Automation Equipment Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2022-06-07
Anticipated expiration: 2031-07-14

Abstract

The utility model discloses a pressing fixture with an automatic feeding function, which comprises a base, wherein the middle part of the top end of the base is fixedly connected with a fixed support, three first air cylinders are arranged on the front surface of the fixed support, an upper die is fixedly connected with the telescopic ends of the first air cylinders, three movable lower dies are arranged on the top end of the base, and the movable lower dies are positioned below the upper die. According to the utility model, the movable lower die is arranged to facilitate loading and unloading, when loading is carried out, the motor is started, the motor drives the bottom plate to move forwards through the threaded rod, so that loading is facilitated, then the motor drives the bottom plate to move backwards through the threaded rod, so that the bottom plate moves to the lower part of the upper die to complete pressing, the lower die can automatically move forwards and backwards, the operation space is increased, loading and unloading are facilitated, and the processing efficiency is greatly improved.

Description

Pressing jig with automatic feeding function

Technical Field

The utility model relates to the technical field of pressing jigs, in particular to a pressing jig with an automatic feeding function.

Background

The jig is a tool for carpenters, ironmen, benches, machines, electrical controls and other handicrafts, and is mainly used as a tool for assisting in controlling positions or actions (or both), the jig can be divided into three types, namely a process assembly type jig, a project test type jig and a circuit board test type jig, many jigs are generated due to commercial needs, many types of jigs are customized, some of the jigs are designed for improving productivity, repeating specific actions or enabling work to be more accurate, and the design of the jig is basically established in logic, and similar jigs can be generated respectively due to different time and places.

When the pressing jig in the prior art is used, feeding and discharging are troublesome, the space between an upper die and a lower die is small, a workpiece is difficult to take out of the lower die, the pressing jig is troublesome to use, and the pressing efficiency is low.

Therefore, how to provide a pressing fixture with an automatic feeding function to solve the problems in the prior art is of great significance to the application of the pressing fixture.

SUMMERY OF THE UTILITY MODEL

In view of this, an object of the present application is to provide a pressing fixture with an automatic feeding function, so as to solve the problems that the space between an upper mold and a lower mold is small, it is difficult to take out a workpiece from the lower mold, the use is troublesome, and the pressing efficiency is low.

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

the utility model provides a pressfitting tool with autoloading function, includes the base, the middle part fixedly connected with fixed bolster on base top, three first cylinder is installed in the front of fixed bolster, the flexible fixedly connected with of first cylinder goes up the mould, three portable bed die is installed on the top of base, portable bed die is located the below of last mould.

As a preferred technical solution of the present invention, the movable lower mold includes a second side plate and a first side plate, a slide bar is fixedly connected between the second side plate and the first side plate, and the slide bar is slidably connected to a bottom plate.

As a preferable technical scheme of the present invention, a motor is installed on the back surface of the second side plate, an output shaft of the motor is connected with a threaded rod in a transmission manner, and the threaded rod is in threaded connection with the bottom plate.

As a preferable technical scheme of the utility model, the top end of the bottom plate is provided with a rectangular groove, and a rectangular block is arranged in the rectangular groove.

As a preferred technical scheme of the utility model, the bottom end of the rectangular block is fixedly connected with an ejector rod, and the middle part of the ejector rod is fixedly connected with a clamping block.

As a preferable technical scheme of the utility model, the bottom end of the rectangular groove is provided with a sliding groove, and the clamping block is elastically connected with the sliding groove through a spring.

As a preferred technical scheme of the utility model, a second cylinder is installed at the top end of the base, and the telescopic end of the second cylinder is attached to the bottom end of the ejector rod.

As a preferable technical scheme of the utility model, a protective bracket is installed at the top end of the base.

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

1. according to the utility model, the movable lower die is arranged to facilitate loading and unloading, when loading is carried out, the motor is started, the motor drives the bottom plate to move forwards through the threaded rod, so that loading is facilitated, then the motor drives the bottom plate to move backwards through the threaded rod, so that the bottom plate moves to the lower part of the upper die to complete pressing, the lower die can automatically move forwards and backwards, the operation space is increased, loading and unloading are facilitated, and the processing efficiency is greatly improved.

2. The rectangular block is arranged to facilitate blanking, when the bottom plate moves to the position above the second cylinder in use, the telescopic end of the second cylinder is ejected upwards, the ejector rod drives the rectangular block to eject the rectangular groove, and therefore a workpiece is ejected from the lower die.

The foregoing description is only an overview of the technical solutions of the present application, so that the technical means of the present application can be more clearly understood and the present application can be implemented according to the content of the description, and in order to make the above and other objects, features and advantages of the present application more clearly understood, the following detailed description is made with reference to the preferred embodiments of the present application and the accompanying drawings.

The above and other objects, advantages and features of the present application will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

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

FIG. 2 is a top view of the structure of the movable lower mold of the present invention;

FIG. 3 is a cross-sectional view of the structure of A-A of the present invention;

FIG. 4 is an enlarged view of the structure of the present invention at B.

In the figure: 1. a base; 2. the lower die can be moved; 3. an upper die; 4. a protective bracket; 5. a first cylinder; 6. fixing a bracket; 7. a threaded rod; 8. a slide bar; 9. a first side plate; 10. a rectangular groove; 11. a rectangular block; 12. a motor; 13. a second side plate; 14. a base plate; 15. a second cylinder; 16. A top rod; 17. a clamping block; 18. a spring; 19. a chute.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. In the following description, specific details such as specific configurations and components are provided only to help the embodiments of the present application be fully understood. Accordingly, it will be apparent to those skilled in the art that various changes and modifications may be made to the embodiments described herein without departing from the scope and spirit of the present application. In addition, descriptions of well-known functions and constructions are omitted in the embodiments for clarity and conciseness.

Further, the present application may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.

The term "and/or" herein is merely an association describing an associated object, meaning that three relationships may exist, e.g., a and/or B, may mean: a exists alone, B exists alone, and A and B exist at the same time, and the term "/and" is used herein to describe another association object relationship, which means that two relationships may exist, for example, A/and B, may mean: a alone, and both a and B alone, and further, the character "/" in this document generally means that the former and latter associated objects are in an "or" relationship.

It is further noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion.

Referring to fig. 1-4, the present invention provides a pressing fixture with an automatic feeding function, which comprises: the utility model provides a pressfitting tool with autoloading function, includes base 1, the middle part fixedly connected with fixed bolster 6 on base 1 top, and three first cylinder 5 is installed in the front of fixed bolster 6, and mould 3 is gone up to the flexible fixedly connected with of first cylinder 5, and three portable bed die 2 is installed on base 1's top, and portable bed die 2 is located the below of mould 3, and portable bed die 2 can automatic back-and-forth movement to conveniently carry out material loading and unloading.

Referring to fig. 2, the movable lower die 2 comprises a second side plate 13 and a first side plate 9, a sliding rod 8 is fixedly connected between the second side plate 13 and the first side plate 9, the sliding rod 8 is slidably connected with a bottom plate 14, and the bottom plate 14 can move forwards and backwards, so that loading and unloading are facilitated.

Further, a motor 12 is installed on the back of the second side plate 13, an output shaft of the motor 12 is connected with a threaded rod 7 in a transmission mode, the threaded rod 7 is in threaded connection with the bottom plate 14, and the motor 12 drives the bottom plate 14 to move back and forth through the threaded rod 7.

Referring to fig. 3 and 4, a rectangular groove 10 is formed in the top end of the bottom plate 14, a rectangular block 11 is arranged inside the rectangular groove 10, an ejector rod 16 is fixedly connected to the bottom end of the rectangular block 11, a clamping block 17 is fixedly connected to the middle of the ejector rod 16, a sliding groove 19 is formed in the bottom end of the rectangular groove 10, the clamping block 17 is elastically connected with the sliding groove 19 through a spring 18, the spring 18 can drive the rectangular block 11 to retract into the rectangular groove 10, a second cylinder 15 is installed at the top end of the base 1, the telescopic end of the second cylinder 15 is attached to the bottom end of the ejector rod 16, when the bottom plate 14 moves to the position above the second cylinder 15, the telescopic end of the second cylinder 15 is ejected upwards, the ejector rod 16 drives the rectangular block 11 to eject out of the rectangular groove 10, and therefore, a workpiece is ejected from the movable lower die 2.

Further, a protection bracket 4 is installed at the top end of the base 1 for protection.

When the feeding device is used specifically, during feeding, the motor 12 is started, the motor 12 drives the bottom plate 14 to move forwards through the threaded rod 7, a workpiece is placed at the top end of the bottom plate 14, the motor 12 drives the bottom plate 14 to move backwards through the threaded rod 7, so that the bottom plate 14 moves to the position below the upper die 3, the first air cylinder 5 drives the upper die 3 to press downwards, and accordingly pressing is completed, the motor 12 drives the bottom plate 14 to move forwards through the threaded rod 7, when the bottom plate 14 moves to the position above the second air cylinder 15, the telescopic end of the second air cylinder 15 is ejected upwards, the ejector rod 16 drives the rectangular block 11 to eject out of the rectangular groove 10, and therefore the workpiece is ejected out of the movable lower die 2.

The above description is only a preferred embodiment of the present invention, and it is not intended to limit the scope of the present invention, and various modifications and changes may be made by those skilled in the art. Variations, modifications, substitutions, integrations and parameter changes of the embodiments may be made without departing from the principle and spirit of the utility model, which may be within the spirit and principle of the utility model, by conventional substitution or may realize the same function.

Claims

1. The utility model provides a pressfitting tool with autoloading function which characterized in that: including base (1), middle part fixedly connected with fixed bolster (6) on base (1) top, three first cylinder (5) are installed in the front of fixed bolster (6), mould (3) are gone up to the flexible fixedly connected with of first cylinder (5), three portable bed die (2) are installed on the top of base (1), portable bed die (2) are located the below of mould (3).

2. The pressing jig with the automatic feeding function as claimed in claim 1, wherein: the movable lower die (2) comprises a second side plate (13) and a first side plate (9), a sliding rod (8) is fixedly connected between the second side plate (13) and the first side plate (9), and a bottom plate (14) is connected to the sliding rod (8) in a sliding mode.

3. The pressing jig with the automatic feeding function as claimed in claim 2, wherein: the back surface of the second side plate (13) is provided with a motor (12), an output shaft of the motor (12) is in transmission connection with a threaded rod (7), and the threaded rod (7) is in threaded connection with the bottom plate (14).

4. The pressing jig with the automatic feeding function as claimed in claim 2, wherein: the top end of the bottom plate (14) is provided with a rectangular groove (10), and a rectangular block (11) is arranged in the rectangular groove (10).

5. The pressing jig with the automatic feeding function as claimed in claim 4, wherein: the bottom end of the rectangular block (11) is fixedly connected with a mandril (16), and the middle part of the mandril (16) is fixedly connected with a clamping block (17).

6. The pressing jig with the automatic feeding function as claimed in claim 5, wherein: the bottom end of the rectangular groove (10) is provided with a sliding groove (19), and the clamping block (17) is elastically connected with the sliding groove (19) through a spring (18).

7. The pressing jig with the automatic feeding function as claimed in claim 1, wherein: the top of base (1) is installed second cylinder (15), the flexible end of second cylinder (15) is laminated with the bottom of ejector pin (16) mutually.

8. The pressing jig with the automatic feeding function as claimed in claim 1, wherein: and a protective bracket (4) is installed at the top end of the base (1).