CN217800408U

CN217800408U - Horizontal single-action clamping device for transmitter shell

Info

Publication number: CN217800408U
Application number: CN202221681486.6U
Authority: CN
Inventors: 杨同春
Original assignee: Chongqing Sichuan Instrument Precision Machining Co ltd
Current assignee: Chongqing Sichuan Instrument Precision Machining Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-11-15
Anticipated expiration: 2032-06-30

Abstract

The utility model discloses a horizontal single action clamping device of changer shell, including the tight seat of the clamp of relative setting with compress tightly the seat it is provided with the benchmark connecting rod to rotate on pressing from both sides tight seat, and the end connection of this benchmark connecting rod has the benchmark board both sides about the benchmark board all be provided with a locating plate on pressing from both sides tight seat, be formed with the constant head tank that suits with the work piece of waiting to process on the locating plate compress tightly and be fixed with the pressure cylinder on the seat, be connected with the pressure strip on the piston rod of this pressure cylinder, this pressure strip with the benchmark board is just to setting up. The remarkable effects are as follows: the high-precision requirement of the transmitter shell can be met, the efficiency of auxiliary clamping and production and machining can be greatly improved, and the requirements of mass transmitter shells in the current market are met.

Description

Horizontal single-action clamping device for transmitter shell

Technical Field

The utility model relates to changer production and processing technical field, concretely relates to horizontal single action clamping device of changer shell.

Background

The traditional clamping mode of the transmission shell is that a three-jaw chuck is used for clamping for processing, the clamping position is short, the clamping is not correct in the clamping process, the product is eccentric, the rotation direction is located by using a pin, the positioning is not accurate in the clamping process, and the product quality with unstable processing size cannot meet the requirement.

Disclosure of Invention

The utility model aims at providing a not enough to prior art, the utility model aims at providing a horizontal single action clamping device of changer shell can quick clamping changer shell and reliable and stable technological equipment, makes it satisfy the requirement that mass production made and size precision.

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

the utility model provides a horizontal single action clamping device of changer shell which the key lies in: the clamping device comprises a clamping seat and a pressing seat which are oppositely arranged, wherein a reference connecting rod is rotatably arranged on the clamping seat, the end part of the reference connecting rod is connected with a reference plate, positioning plates are respectively arranged on the clamping seat on the upper side and the lower side of the reference plate, positioning grooves matched with workpieces to be processed are formed in the positioning plates, a pressing cylinder is fixed on the pressing seat, a pressing plate is connected onto a piston rod of the pressing cylinder, and the pressing plate and the reference plate are oppositely arranged.

Furthermore, the clamping seat comprises a first bottom plate, a first mounting plate is vertically connected to the middle of the first bottom plate, and the positioning plate is arranged on one side, close to the pressing seat, of the first mounting plate.

Furthermore, at least two reinforcing plates are connected between the first bottom plate and the first mounting plate, and the reinforcing plates are positioned on one side, away from the pressing seat, of the first mounting plate.

Furthermore, the locating plate is arranged on the edges of the upper side and the lower side of the first mounting plate.

Furthermore, the compressing base comprises a second bottom plate, a second mounting plate is vertically connected to the middle of the second bottom plate, the compressing cylinder and the compressing plate are respectively arranged on two sides of the second mounting plate, the compressing cylinder is fixed on one side, away from the clamping base, of the second mounting plate, and a piston rod of the compressing cylinder penetrates through the second mounting plate and is connected with the center of the compressing plate.

Further, the reference plate and the pressing plate are both of disc-shaped structures and are coaxially arranged, and the diameter of the reference plate is smaller than that of the pressing plate.

The utility model discloses a show the effect and be: the clamping device is simple, stable and reliable, can clamp the transmitter shell with high efficiency so as to carry out special technological equipment for processing of a vertical processing center, not only can meet the high-precision requirement of the transmitter shell, but also can greatly improve the efficiency of auxiliary clamping and production processing, so that the clamping device meets the requirement of mass transmitter shells in the current market; the double-plane clamping structure of the reference plate and the pressing plate is adopted, the positioning in the rotating direction is accurate, and meanwhile, the positioning plates with arc structures on the upper side and the lower side are adopted, so that the accurate positioning of a product can be completed; the clamping efficiency is improved by clamping with the cylinder.

Drawings

Fig. 1 is a schematic view of the structure of a viewing angle of the present invention;

fig. 2 is a schematic structural view of another view angle of the present invention;

fig. 3 is a front view of the present invention;

fig. 4 is a top view of the present invention;

FIG. 5 is a state diagram of FIG. 1 during machining;

fig. 6 is a state diagram of fig. 3 during machining.

Detailed Description

The following provides a more detailed description of the embodiments and the operation of the present invention with reference to the accompanying drawings.

As shown in fig. 1-4, a horizontal single-action clamping device for a transmitter housing comprises a clamping seat 1 and a pressing seat 2 which are oppositely arranged, a reference connecting rod 3 is rotatably arranged on the clamping seat 1, the end part of the reference connecting rod 3 is connected with a reference plate 4, a positioning plate 5 is arranged on the clamping seat 1 on the upper side and the lower side of the reference plate 4, a positioning groove 6 which is matched with a workpiece to be processed is formed on the positioning plate 5, a pressing cylinder 7 is fixed on the pressing seat 2, a piston rod of the pressing cylinder 7 is connected with a pressing plate 8, and the pressing plate 8 is opposite to the reference plate 4.

In this example, the clamping seat 1 includes a first bottom plate 11, a first mounting plate 12 is vertically connected to a middle portion of the first bottom plate 11, the positioning plate 5 is disposed on a side of the first mounting plate 12 close to the pressing seat 2, at least two reinforcing plates 13 are further connected between the first bottom plate 11 and the first mounting plate 12, the reinforcing plates 13 are disposed on a side of the first mounting plate 12 away from the pressing seat 2, and the positioning plates 5 are respectively disposed on edges of upper and lower sides of the first mounting plate 12.

In this example, the pressing base 2 includes a second bottom plate 21, a second mounting plate 22 is vertically connected to a middle portion of the second bottom plate 21, the pressing cylinder 7 and the pressing plate 8 are respectively disposed on two sides of the second mounting plate 22, the pressing cylinder 7 is fixed on one side of the second mounting plate 22 away from the clamping base 1, and a piston rod of the pressing cylinder 7 penetrates through the second mounting plate 22 and is connected to a center of the pressing plate 8.

Further, a side fixing plate 23 is connected between the second bottom plate 21 and the second mounting plate 22, and the side fixing plate 23 is located on one side of the second mounting plate 22 close to the clamping seat 1.

Preferably, the reference plate 4 and the pressing plate 8 are both disc-shaped structures and are coaxially arranged, and the diameter of the reference plate 4 is smaller than that of the pressing plate 8, so that the firmly and firmly clamping and fixing of the workpiece to be machined is ensured.

The clamping device adopts a dual-plane clamping structure of the reference plate 4 and the pressing plate 8, the positioning in the rotating direction is accurate, and meanwhile, the positioning plate 5 with an arc structure (namely, a positioning groove 6) at the upper side and the lower side is adopted, so that the accurate positioning of a product can be completed; the clamping efficiency is improved by clamping and fixing the clamping cylinder 7, as shown in fig. 5 and 6. Therefore, the clamping device realizes high-efficiency clamping of the transmitter shell to carry out special technological equipment processed by a vertical processing center, can meet the high-precision requirement of the transmitter shell, and can greatly improve the efficiency of auxiliary clamping and production and processing, so that the clamping device meets the requirement of mass transmitter shells in the current market.

The technical scheme provided by the utility model is introduced in detail above. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. The utility model provides a horizontal single action clamping device of changer shell which characterized in that: the clamping device comprises a clamping seat and a pressing seat which are oppositely arranged, wherein a reference connecting rod is rotatably arranged on the clamping seat, the end part of the reference connecting rod is connected with a reference plate, positioning plates are respectively arranged on the clamping seat on the upper side and the lower side of the reference plate, positioning grooves matched with workpieces to be processed are formed in the positioning plates, a pressing cylinder is fixed on the pressing seat, a pressing plate is connected onto a piston rod of the pressing cylinder, and the pressing plate and the reference plate are oppositely arranged.

2. The transmitter housing horizontal single action clamping device of claim 1, wherein: the clamping seat comprises a first bottom plate, a first mounting plate is vertically connected to the middle of the first bottom plate, and the positioning plate is arranged on one side, close to the pressing seat, of the first mounting plate.

3. The transmitter housing horizontal single action clamping device of claim 2, wherein: still be connected with two piece at least reinforcing plates between first bottom plate and the first mounting panel, the reinforcing plate is located first mounting panel and keeps away from compress tightly one side of seat.

4. The horizontal single-action clamping device for transmitter housings of claim 2 or 3, characterized in that: the locating plate is arranged on the edges of the upper side and the lower side of the first mounting plate.

5. The transmitter housing horizontal single action clamping device of claim 1, wherein: the pressing seat comprises a second bottom plate, a second mounting plate is vertically connected to the middle of the second bottom plate, the pressing air cylinder and the pressing plate are respectively arranged on two sides of the second mounting plate, the pressing air cylinder is fixed on one side, away from the pressing seat, of the second mounting plate, and a piston rod of the pressing air cylinder penetrates through the second mounting plate and is connected with the center of the pressing plate.

6. The transmitter housing horizontal single-action clamping device of claim 1, wherein: the datum plate and the pressing plate are of disc-shaped structures and are coaxially arranged, and the diameter of the datum plate is smaller than that of the pressing plate.