CN209408012U - A kind of dismountable mold positioning tool - Google Patents

Abstract

The utility model discloses a detachable mold positioning tool, which comprises a machine base, a support base, a guide rail bracket and a sliding fixing part. The support base is arranged on one side of the machine base and is vertically connected with the machine base. The side end surface is connected with a guide rail bracket and a connecting plate; the guide rail bracket is set parallel to the machine base, and a sliding sleeve is set on the guide rail bracket, and the sliding sleeve is slidingly connected with the guide rail bracket, which can move along the length direction of the guide rail bracket. There are locking holes, and the top of the sliding sleeve is connected with a mounting plate; the side of the mounting plate is vertically fixed with a push rod, and the end of the push rod far away from the mounting plate and the end of the connecting plate far away from the support seat are provided with a fixing piece, and the The fixing parts are on the same horizontal line; the fixing parts include a sliding rod, a connecting rod and a pressure plate. There are two sections of chute on the sliding rod, and the two sections of chute are symmetrical about the center line of the sliding rod. spring.

Description

A detachable mold positioning tool

technical field

The utility model relates to the field of positioning tooling, in particular to a detachable mold positioning tooling.

Background technique

In the field of construction and mold processing, the processing of steel pipes requires the use of positioning tooling, which is used for processing positioning, improving processing efficiency, precision, quality and safety. The positioning tool is used to locate the workpiece to be processed, so as to avoid problems such as poor processing quality and low processing efficiency caused by the sliding of the workpiece to be processed during the processing.

In the prior art, a lathe is generally used to fix the steel pipe, and the steel pipe is directly fixed on the chuck of the lathe, but the clamping part of the steel pipe cannot be processed, and secondary clamping and secondary processing are required, and steps are likely to appear at the secondary processing, which is not easy The product quality is guaranteed, and in the past, the steel pipe was clamped with a single head, and only one end of the steel pipe was fixed on the chuck, so the clamping was not very firm.

Utility model content

The purpose of this utility model is to provide a detachable mold positioning tool 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 detachable mold positioning tool, including a machine base, a support base, a guide rail bracket and a sliding fixture, the support base is arranged on one side of the machine base, and it is vertically connected The machine base is connected with a guide rail bracket and a connecting plate near the side end surface of the machine base; the guide rail bracket is arranged in parallel with the machine base, and a sliding sleeve is set on the guide rail bracket, and the sliding sleeve is slidingly connected with the guide rail bracket, which can slide along the guide rail bracket Moving in the length direction, the sliding sleeve is provided with a locking hole, and the top of the sliding sleeve is connected to the mounting plate; A fixing piece is provided, and the fixing piece is on the same horizontal line; the fixing piece includes a sliding rod, a connecting rod and a pressure plate, and two sections of chute are provided on the sliding bar, and the two sections of chute are symmetrical about the center line of the sliding bar, Springs are provided in the two sections of the chute; the pressing plate is arranged on both sides of the sliding rod, the middle part of the pressing plate is provided with a guide sleeve, which is socketed with the sliding rod through the guiding sleeve, and the end of the pressing plate close to the chute is provided with a platen.

Preferably, the pressing plate is arranged obliquely, one end of which is connected to the pressing plate, and the other end is connected with a pressing block, and the pressing block passes through the chute and extends into the chute.

Preferably, one end of the spring is connected to the bottom chamber of the chute, and the other end is connected to the pressing block.

Preferably, threaded holes are spaced apart on the guide rail bracket, and the threaded holes are arranged corresponding to the locking holes and the sliding fixing parts.

Preferably, the sliding fixing member is in the shape of a nail, which includes a nail body and a top cap, and the nail body passes through the locking hole and extends into the sliding sleeve, where it is connected with the threaded channel provided on the guide rail bracket.

Compared with the prior art, the beneficial effect of the utility model is: the utility model has a simple structure, is easy to disassemble and install, and can clamp steel pipes of different lengths. The adjustment is realized by the cooperation of the steel pipe at both ends of the ferrule through the fixing piece, that is, both ends are clamped at the same time, so that the clamping is tighter and does not require multiple clamping, which improves the product quality and speeds up the processing speed. At the same time, the steel pipe It is easy to disassemble after processing.

Description of drawings

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

Fig. 2 is an enlarged structural schematic diagram of A in Fig. 1 of the present utility model.

In the figure: 1. Machine base; 2. Support seat; 3. Guide rail bracket; 31. Threaded hole; 4. Connecting plate; 5. Sliding sleeve; 51. Locking hole; 6. Mounting plate; 7. Fixing piece; 71 , sliding rod; 711, chute; 712, spring; 72, connecting rod; 721, pressing block; 73, pressing plate; 731, guide sleeve;

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "vertical", "upper", "lower" and "horizontal" are based on the orientation or positional relationship shown in the accompanying drawings, only It is for the convenience of describing the utility model and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the utility model.

In the description of the present utility model, it should also be noted that, unless otherwise specified and limited, the terms "setting", "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection , can also be detachably connected, or integrally connected; can be mechanically connected, can also be electrically connected; can be directly connected, can also be indirectly connected through an intermediary, and can be internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

Please refer to Figure 1-2, the utility model provides a technical solution: a detachable mold positioning tool, including a machine base 1, a support seat 2, a guide rail bracket 3 and a sliding fixing part 8, and the support seat 2 is set on On one side of the machine base 1, it is vertically connected to the machine base 1, and the side end surface close to the machine base 1 is connected with a guide rail bracket 3 and a connecting plate 4; Sliding sleeve 5, sliding sleeve 5 is slidingly connected with guide rail bracket 3, and it can move along the length direction of guide rail bracket 3, and locking hole 51 is opened on sliding sleeve 5, and locking hole 51 is set corresponding to sliding fixing part 8, and the top of sliding sleeve 5 A mounting plate 6 is connected; the side of the mounting plate 6 is vertically fixed with a push rod 9, and the end of the push rod 9 away from the mounting plate 6 and the end of the connecting plate 4 away from the support seat 2 are all provided with a fixing member 7, and the The fixing part 7 is on the same horizontal line; the fixing part 7 includes a sliding rod 71, a connecting rod 72 and a pressing plate 73, and the sliding rod 71 is provided with two sections of chute 711, and the two sections of chute 711 are symmetrical about the center line of the sliding bar 71 , two sections of chute 711 are provided with a spring 712; the pressing plate 73 is arranged on both sides of the sliding rod 71, the pressing plate 73 is arc-shaped, and the middle part of the pressing plate 73 is provided with a guide sleeve 731, which is connected to the slide by the guide sleeve 731 The rod 71 is socketed, and the end of the pressing plate 73 close to the chute 711 is provided with a connecting rod 72 .

The connecting rod 72 is arranged obliquely, one end thereof is connected to the pressing plate 73 , and the other end thereof is connected to a pressing block 721 , the pressing block 721 passes through the sliding groove 711 and extends into the sliding groove 711 .

One end of the spring 712 is connected to the bottom cavity of the chute 711 , and the other end is connected to the pressing block 721 .

The guide rail bracket 3 is provided with threaded holes 31 at intervals, and the threaded holes 31 are arranged corresponding to the locking holes 51 and the sliding fixing member 8 .

The sliding fixing part 8 is nail-shaped, which includes a nail body and a top cap. The nail body passes through the locking hole 51 and extends into the sliding sleeve 5 , and is correspondingly connected with the threaded hole 31 opened on the guide rail bracket 3 .

Working principle: the guide rail bracket 3 of the utility model is arranged parallel to the machine base 1, and the guide rail bracket 3 is provided with a sliding sleeve 5, which is slidingly connected with the guide rail bracket 3, which can move along the length direction of the guide rail bracket 3, and the sliding sleeve 5 is provided with a locking hole 51, and the locking hole 51 is set corresponding to the sliding fixing part 8, and the top of the sliding sleeve 5 is connected with the mounting plate 6. When in use, adjust the position of the sliding sleeve 5 on the guide rail bracket 3 according to steel pipes of different lengths. After the position adjustment is completed, use the sliding fixing part 8 to pass through the sliding sleeve 5 and cooperate with the threaded hole 31 to realize the fixing of the sliding sleeve 5 , and then, through the cooperation between the guide sleeve 731, the connecting rod 72, the pressing block 721 and the sliding rod 71, the pressing block 721 at the bottom of the connecting rod 72 presses against the spring 712, the pressing block 721 compresses the spring 712, and the connecting rod 72 moves along the slide groove 711 moves, and it drives the guide sleeve 731 on the pressing plate 73 to socket the slide rod 71, the guide sleeve 731 has a housing cavity, and it accommodates the slide rod 71 part in its cavity, and the slide rod 71 abuts against the bottom cavity of the housing cavity. At this time, the space between the pressing plates 73 at both ends of the sliding rod 71 is reduced, which are in conflict with the inner wall of the steel pipe respectively.

The pressure plate 73 is simple in structure, easy to disassemble and install, and can clamp steel pipes of different lengths. When the lengths of the steel pipes are different, the adjustment is realized through the cooperation between the guide rail bracket 3, the sliding sleeve 5 and the sliding fixing part 8. The fixing part 8 will The ferrules at both ends of the steel pipe, that is, both ends are clamped at the same time, which makes the clamping tighter and does not require multiple clamping, which improves the product quality and speeds up the processing speed. At the same time, the steel pipe is easy to disassemble after processing.

It is worth noting that the whole device is controlled by the main control button. Since the equipment matched with the control button is a common equipment and belongs to the existing Changshu technology, its electrical connection relationship and specific circuit structure will not be described here.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. a kind of dismountable mold positioning tool, which is characterized in that including base (1), support base (2), rail brackets (3) with It slides fixing piece (8), the support base (2) is set to base (1) side, vertically base (1) is connected, close to base (1) Side end face be connected with rail brackets (3) and connecting plate (4)；The rail brackets (3) are arranged in parallel with base (1), guide rail branch It is arranged on frame (3) sliding sleeve (5), sliding sleeve (5) is slidably connected with rail brackets (3), can move along rail brackets (3) length direction It is dynamic, it is offered on sliding sleeve (5) locking hole (51), sliding sleeve (5) top is connected with mounting plate (6)；Mounting plate (6) side is vertical It is connected with mandril (9), the one end of mandril (9) far from mounting plate (6) is respectively provided with connecting plate (4) far from the one end of support base (2) Have fixing piece (7), and the fixing piece (7) is in same horizontal line；The fixing piece (7) includes sliding bar (71), connection It bar (72) and compresses plate (73), two sections of sliding slots (711) is offered on sliding bar (71), two sections of sliding slots (711) are about sliding bar (71) center line is symmetrical, is provided with spring (712) in two sections of sliding slots (711)；The plate (73) that compresses is set to sliding bar (71) two side ends compress and are provided with guide sleeve (731) in the middle part of plate (73), are socketed by guide sleeve (731) and sliding bar (71), It compresses plate (73) and the one end of sliding slot (711) is provided with connecting rod (72).

2. a kind of dismountable mold positioning tool according to claim 1, it is characterised in that: the connecting rod (72) is inclined Tiltedly setting, one end connection compress plate (73), and the other end is connected with briquetting (721), and briquetting (721) passes through sliding slot (711) simultaneously It extends in sliding slot (711).

3. a kind of dismountable mold positioning tool according to claim 2, it is characterised in that: the spring (712) one End connection sliding slot (711) bottom cavity, the other end connect briquetting (721).

4. a kind of dismountable mold positioning tool according to claim 1, it is characterised in that: the rail brackets (3) Upper be spaced apart is equipped with threaded passage (31), threaded passage (31) corresponding locking hole (51) and sliding fixing piece (8) setting.

5. a kind of dismountable mold positioning tool according to claim 4, it is characterised in that: the sliding fixing piece It (8) is in spike comprising rivet nut and top cap, rivet nut passes through locking hole (51) and extends in sliding sleeve (5), with rail brackets (3) threaded passage (31) opened up on is correspondingly connected with.