CN208497772U - A kind of mold plate movable locating device - Google Patents

Abstract

The utility model relates to mechanical equipment technical fields, in particular a kind of mold plate movable locating device, including bottom plate, the side of the bottom plate is equipped with side panel, fixed plate is fixedly installed on the leading flank of the side panel, hydraulic cylinder is fixedly installed in fixed plate, the flexible shaft end of the hydraulic cylinder is closely welded with die block, positioning device is equipped between the die block and the bottom plate, the positioning device includes the fixed block for being fixedly mounted on the guide pad of the die block lower surface and being fixedly mounted on the bottom plate, the utility model structure is simple, it is easy to use, it will be convex by the positioning device realization of setting, plate between cavity plate is positioned, plate is avoided to occur the phenomenon that lateral deviation in process, it solves and does not have location device of plate material on general mold, add to plate Working hour is easy to appear the phenomenon that lateral deviation, and the plate after leading to processing is unsatisfactory for the problem of craftsmanship requires.

Description

A kind of mold plate movable locating device

Technical field

The utility model relates to mechanical equipment technical field, specially a kind of mold plate movable locating device.

Background technique

Mold, in industrial production to be molded, be blow molded, squeeze out, die casting or the methods of forging and forming, smelting, punching press obtain The various moulds and tool of required product, and do not have location device of plate material on general mold, what is processed to plate When, it is easy to the plate after there is processing differs in size or the phenomenon that lateral deviation occurs in plate in process, causes to add Plate after work is unsatisfactory for craftsmanship requirement.In consideration of it, it is proposed that a kind of mold plate movable locating device.

Utility model content

The purpose of this utility model is to provide a kind of mold plate movable locating devices, to solve in above-mentioned background technique The problem of proposition.

To achieve the above object, the utility model provides the following technical solutions:

The side of a kind of mold plate movable locating device, including bottom plate, the bottom plate is equipped with side panel, the side panel Leading flank on be fixedly installed with fixed plate, hydraulic cylinder is fixedly installed in fixed plate, the flexible shaft end of the hydraulic cylinder is tight It is close to be closely welded with die block；

Positioning device is equipped between the die block and the bottom plate, the positioning device includes being fixedly mounted on institute The fixed block stating the guide pad of die block lower surface and being fixedly mounted on the bottom plate, the lower surface of the guide pad It is fixedly installed with guide rod and convex block, the upper surface of the fixed block offers sliding slot, and the top of the sliding slot is equipped with positioning Block, the lower surface of the locating piece are fixedly installed with sliding block, and the sliding block is positioned in the chute, and the sliding block and the cunning It is slidably connected between slot, the trailing flank of the locating piece is equipped with landslide, offers oriented hole in the locating piece, and described Oriented hole is connected with the external world.

Preferably, equipped with the reset spring that several are linearly equidistantly arranged, each reset bullet in the sliding slot One end of spring closely bonds on the cell wall of the sliding slot, and the other end closely bonds on the slide block.

Preferably, the oriented hole is adapted with the size of the guide rod.

Preferably, the upper surface of the bottom plate is fixedly installed with punch-pin.

Preferably, the upper surface of the bottom plate is additionally provided with four guide posts in matrix arrangement.

Preferably, the position of punch-pin described in face is fixedly installed with cavity plate on the die block, and the cavity plate is fixed The position of each guide post of face offers through-hole on plate, and each guide post both passes through on the die block Through-hole.

Preferably, the top surface of each guide post is fixedly installed with position-arresting disk.

Compared with prior art, the utility model has the beneficial effects that the utility model structure is simple, and it is easy to use, lead to The hydraulic cylinder for crossing setting drives cavity plate to move to punch-pin when hydraulic cylinder works, to realize the processing to plate, in addition It is realized by the positioning device of setting and positions the plate between punch and matrix, plate is avoided to occur side in process Inclined phenomenon solves and does not have location device of plate material on general mold, when processing to plate, it is easy to go out The phenomenon that existing lateral deviation, the plate after leading to processing are unsatisfactory for the problem of craftsmanship requires.

Detailed description of the invention

Fig. 1 is the perspective view of the utility model；

Fig. 2 is the perspective view of the utility model bottom plate；

Fig. 3 is the perspective view of the utility model die block；

Fig. 4 is the perspective view of the utility model positioning device.

In figure: 1, bottom plate；11, punch-pin；12, guide post；121, position-arresting disk；2, side panel；21, fixed plate；22, hydraulic cylinder； 23, die block；231, cavity plate；3, positioning device；31, guide pad；311, guide rod；312, convex block；32, fixed block； 321, sliding slot；3211, reset spring；33, locating piece；331, sliding block；332, it comes down；333, oriented hole.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution:

A kind of mold plate movable locating device, as shown in Figure 1, Figure 2 and Figure 3, including bottom plate 1, the upper surface of bottom plate 1 are solid Dingan County is equipped with punch-pin 11, and the upper surface of bottom plate 1 is additionally provided with four guide posts 12 in matrix arrangement, and the top surface of each guide post 12 is equal It is fixedly installed with position-arresting disk 121, the side of bottom plate 1 is equipped with side panel 2, is fixedly installed with fixed plate on the leading flank of side panel 2 21, hydraulic cylinder 22 is fixedly installed in fixed plate 21, and the flexible shaft end of hydraulic cylinder 22 is closely welded with die block 23, the position of face punch-pin 11 is fixedly installed with cavity plate 231 on die block 23, each guide post of face on die block 23 12 position offers through-hole, and each guide post 12 both passes through the through-hole on die block 23.

Specifically, HOB heavy type pull rod oil cylinder of the hydraulic cylinder 22 using Zhejiang Handa Machinery Co., Ltd.'s production, matched Circuit and power supply are also provided by the producer；In addition, being related to hydraulic cylinder 22 in the utility model is the prior art, the skill of this field Art manually may be implemented completely, be not necessarily to superfluous words, and the content of the utility model protection is not related to structure and work to hydraulic cylinder 22 yet Make the improvement of principle.

Further, punch-pin 11 is adapted with the size of cavity plate 231.

In addition, die block 23 on hydraulic cylinder 22 the flexible of telescopic shaft move up and down.

As shown in Figure 1, Figure 2, Figure 3 and Figure 4, positioning device 3, positioning device 3 are equipped between die block 23 and bottom plate 1 Including the fixed block 32 for being fixedly mounted on the guide pad 31 of 23 lower surface of die block and being fixedly mounted on bottom plate 1, lead It is fixedly installed with guide rod 311 and convex block 312 to the lower surface of block 31, the upper surface of fixed block 32 offers sliding slot 321, sliding The top of slot 321 is equipped with locating piece 33, and the lower surface of locating piece 33 is fixedly installed with sliding block 331, is equipped with several in sliding slot 321 The reset spring 3211 linearly equidistantly arranged, one end of each reset spring 3211 closely bonds the slot in sliding slot 321 On wall, the other end is closely bonded on sliding block 331, and sliding block 331 is located in sliding slot 321, and between sliding block 331 and sliding slot 321 It is slidably connected, the trailing flank of locating piece 33 is equipped with landslide 332, offers oriented hole 333, and oriented in locating piece 33 Hole 333 is connected with the external world.

In addition, the section on convex block 312 and landslide 332 is triangular in shape, guarantee when convex block 312 moves downward, It can be in contact with the side on landslide 332, further realize and locating piece 33 is pushed to move to 11 direction of punch-pin.

It is worth noting that oriented hole 333 is adapted with the size of guide rod 311, and oriented hole 333 is located at The underface of guide rod 311.

It is worth noting that, driving guide pad 31 to move downward, guide pad when die block 23 moves downward 31 drive guide rod 311 and convex block 312 to move downward when moving downward, when guide rod 311 moves downward, guide rod 311 end, which is inserted into oriented hole 333, realizes positioning, and then continues to move downward with guide rod 311, be oriented to Active force is generated between 311 meeting of bar and the hole wall in oriented hole 333, and locating piece 33 is pushed to move to the direction of punch-pin 11, To realize that the plate to 11 top of punch-pin positions.

Hydraulic cylinder 22 when in use, is connected extraneous power supply, hydraulic cylinder by the mold plate movable locating device of the present embodiment 22 start to work, and the telescopic shaft of hydraulic cylinder 22 starts to extend, and drive die block 23 to move downward along guide post 12, in cavity plate During fixed plate 23 moves downward, the die block 23 being closely welded thereon is driven to move downward, die block 23, which move downward drive guide pad 31, moves downward, and guide rod 311 and convex block 312 are driven when guide pad 31 moves downward It moves downward, when guide rod 311 moves downward, the end of guide rod 311, which is inserted into oriented hole 333, realizes positioning, tightly Then continue to move downward with guide rod 311, generation acts between 311 meeting of guide rod and the hole wall in oriented hole 333 Power, and push locating piece 33 to move to the direction of punch-pin 11, while when convex block 312 moves downward, due to convex block 312 Side has certain tilt angle, and its section is triangular in shape, can be with the top surface on landslide 332 when it is moved downward Contact, and continue to move downward with convex block 312, convex block 312 will push locating piece 33 and move to 11 direction of punch-pin, position When block 33 moves to end to 11 direction of punch-pin, i.e., when locating piece 33 stops plate, realize to 11 top of punch-pin Plate positioned, and when the telescopic shaft of hydraulic cylinder 22 starts to shrink, guide rod 311 can be from oriented hole 333 Middle extraction, convex block 312 can no longer be contacted with 332 surface, at this time under the elastic force effect of reset spring 3211,33 meeting of locating piece Set back, release the positioning to plate at this time, solve on general mold do not have location device of plate material, to plate into When row processing, it is easy to the phenomenon that lateral deviation occur, the plate after leading to processing is unsatisfactory for the problem of craftsmanship requires.

Basic principles, main features, and advantages of the present invention has been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. a kind of mold plate movable locating device, including bottom plate (1), it is characterised in that: the side of the bottom plate (1) is equipped with side Panel (2) is fixedly installed with fixed plate (21) on the leading flank of the side panel (2), and fixed plate is fixedly installed with liquid on (21) The flexible shaft end of cylinder pressure (22), the hydraulic cylinder (22) is closely welded with die block (23)；

Positioning device (3) are equipped between the die block (23) and the bottom plate (1), the positioning device (3) includes solid The fixation that Dingan County is mounted in the guide pad (31) of the die block (23) lower surface and is fixedly mounted on the bottom plate (1) Block (32), the lower surface of the guide pad (31) are fixedly installed with guide rod (311) and convex block (312), the fixed block (32) upper surface offers sliding slot (321), and the top of the sliding slot (321) is equipped with locating piece (33), the locating piece (33) Lower surface be fixedly installed with sliding block (331), the sliding block (331) is located in the sliding slot (321), and the sliding block (331) It is slidably connected between the sliding slot (321), the trailing flank of the locating piece (33) is equipped with landslide (332), the locating piece (33) it is offered oriented hole (333) in, and the oriented hole (333) is connected with the external world.

2. mold plate movable locating device according to claim 1, it is characterised in that: be equipped in the sliding slot (321) One end of several reset springs linearly equidistantly arranged (3211), each reset spring (3211) closely bonds On the cell wall of the sliding slot (321), the other end is closely bonded on the sliding block (331).

3. mold plate movable locating device according to claim 1, it is characterised in that: the oriented hole (333) It is adapted with the size of the guide rod (311).

4. mold plate movable locating device according to claim 1, it is characterised in that: the upper surface of the bottom plate (1) It is fixedly installed with punch-pin (11).

5. mold plate movable locating device according to claim 4, it is characterised in that: the upper surface of the bottom plate (1) It is additionally provided with four guide posts (12) in matrix arrangement.

6. mold plate movable locating device according to claim 5, it is characterised in that: on the die block (23) The position of punch-pin described in face (11) is fixedly installed with cavity plate (231), and face is each described on the die block (23) leads The position of column (12) offers through-hole, and each guide post (12) both passes through the through-hole on the die block (23).

7. mold plate movable locating device according to claim 5, it is characterised in that: the top of each guide post (12) Face is fixedly installed with position-arresting disk (121).