CN215144570U

CN215144570U - Die carrier connection structure convenient to disassemble installation and use

Info

Publication number: CN215144570U
Application number: CN202120963839.0U
Authority: CN
Inventors: 伍大铖; 陈力华; 吴承祜
Original assignee: Kunshan Wujiang Metal Products Co ltd
Current assignee: Kunshan Wujiang Metal Products Co ltd
Priority date: 2021-05-08
Filing date: 2021-05-08
Publication date: 2021-12-14
Anticipated expiration: 2031-05-08

Abstract

The utility model relates to a die carrier technical field especially relates to a die carrier connection structure convenient to disassemble installation and use, including die carrier and last die carrier down, the die cavity has all been seted up to die carrier top and last die carrier bottom down, it has two connecting pins to go up die carrier bottom fixed mounting, and the die carrier top down set up the spread groove with the connecting pin adaptation, equal fixed mounting has the spring in the spread groove, and spring top fixed mounting has rotatory handle, the recess with the spring adaptation is seted up to the connecting pin bottom, and is equipped with the cavity unanimous with rotatory handle diameter in the connecting pin, rotatory handle bottom fixed mounting has the connecting rod, sliding connection has the connector in going up the die carrier, and sets up the through-hole with the connector adaptation, connector top fixed mounting has grab bar, and connector bottom fixed mounting has the location pearl. The utility model discloses, only need to rotate the connector can realize dismantling and installation work, convenient and fast to the die carrier.

Description

Die carrier connection structure convenient to disassemble installation and use

Technical Field

The utility model relates to a die carrier technical field especially relates to a die carrier connection structure convenient to disassemble installation and use.

Background

The die carrier is the support of the die, for example, all parts of the die are combined and fixed according to a certain rule and position on a die-casting machine, and the part which enables the die to be installed on the die-casting machine to work is called the die carrier and consists of an ejecting mechanism, a guide mechanism, a die pin cushion block of a pre-resetting mechanism and a seat plate.

But because the mould is heavier, consequently every product of production, installation, dismantlement work load are big and need many people to cooperate just can install and dismantle to cause the mould at every turn before and after using, installation, dismantlement all comparatively waste time and energy, greatly reduced machining efficiency. Therefore, it is necessary to design a formwork connecting structure for easy disassembly and assembly to solve this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a die carrier connecting structure convenient to disassemble, assemble and use.

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

the utility model provides a die carrier connection structure convenient to disassemble installation and use, includes die carrier and last die carrier down, the die cavity has all been seted up to die carrier top and last die carrier bottom down, go up die carrier bottom fixed mounting have two connecting pins, and set up the spread groove with the connecting pin adaptation down the die carrier top, equal fixed mounting has the spring in the spread groove, and spring top fixed mounting has rotatory handle, the connecting pin bottom set up with the recess of spring adaptation, and be equipped with in the connecting pin with the unanimous cavity of rotatory handle diameter, rotatory handle bottom fixed mounting has the connecting rod, upward sliding connection has the connector in the die carrier, and set up the through-hole with the connector adaptation, connector top fixed mounting has grab bar, and connector bottom fixed mounting has the location pearl.

Furthermore, four positioning pins are fixedly mounted at the top end of the lower die frame, and through holes matched with the positioning pins are formed in the upper die frame.

Furthermore, the two sides of the upper die frame are both provided with a lifting groove.

Furthermore, the spring sleeve is arranged on the outer side of the connecting rod, and a groove matched with the connecting rod is formed in the lower die frame.

Furthermore, the locating bead is made of rubber, and a groove matched with the locating bead is formed in the top end of the rotating handle.

The utility model has the advantages that: the utility model discloses, utilize the locating pin to fix a position, the help connecting pin aligns with the connection chamber is accurate, avoids taking place the skew, carries out assistance-localization real-time through locating pin and rotatory handle, can utilize the location pearl to fix the pairing rotation handle simultaneously to utilize grab bar and connector to pass through the rotatory handle of elasticity help of spring to rise, utilize rotatory to fix rotatory handle in the connecting pin, elasticity through the spring plays the effect of a fastening to last die carrier and lower die carrier.

Drawings

Fig. 1 is a schematic structural view of a formwork connecting structure convenient for disassembly and assembly;

fig. 2 is the utility model provides an upper die carrier's in die carrier connection structure convenient to disassemble installation and use structural schematic.

In the figure: the device comprises a lower die carrier 1, an upper die carrier 2, a die cavity 3, a positioning pin 4, a lifting groove 5, a connecting pin 6, a spring 7, a rotating handle 8, a connecting rod 9, a connector 10, a grabbing rod 11 and a positioning bead 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example (b): referring to fig. 1-2, a die carrier connection structure convenient to disassemble, assemble and use, including die carrier 1 and last die carrier 2 down, die cavity 3 has all been seted up to 1 top of lower die carrier and 2 bottoms of last die carrier, 2 bottom fixed mounting of last die carrier have two connecting

6, and 1 top of lower die carrier set seted up the spread groove with connecting pin 6 adaptation, equal fixed mounting has spring 7 in the spread groove, and spring 7 top fixed mounting has rotatory handle 8, the recess with spring 7 adaptation is seted up to connecting pin 6 bottom, and be equipped with the cavity unanimous with rotatory handle 8 diameter in the connecting

6, 8 bottom fixed mounting of rotatory handle have connecting rod 9, sliding connection has connector 10 in last die carrier 2, and set up the through-hole with connector 10 adaptation, connector 10 top fixed mounting has grab bar 11, and connector 10 bottom fixed mounting has location pearl 12.

Further, four positioning pins 4 are fixedly installed at the top end of the lower die carrier 1, and through holes matched with the positioning pins 4 are formed in the upper die carrier 2.

Furthermore, the two sides of the upper die carrier 2 are both provided with a lifting groove 5.

Further, the spring 7 is sleeved on the outer side of the connecting rod 9, and a groove matched with the connecting rod 9 is formed in the lower die frame 1.

Furthermore, the locating bead 12 is made of rubber, and a groove matched with the locating bead 12 is formed in the top end of the rotating handle 8.

The working principle is as follows: during the installation, need put into the die cavity of die carrier 1 earlier with the mould, both hands are withheld and are carried pull groove 5 after that, utilize locating pin 4 to make go up die carrier 2 and be in under die carrier 1 directly over, and meet with the mould, then grasp grab bar 11, fill in connector 10 in last die carrier 2, and fill in location pearl 12 and rotate 8 tops of handle and utilize the elasticity of rubber and fix, pull grab bar 11, control rotatory handle 8 rises and rotates, make rotatory handle 8 be in the cavity of connecting pin 6, die carrier 2 pushes down in the elasticity help through spring 7, play the fastening effect, only need rotate grab bar 11 when needing to dismantle, and extract it, can dismantle work.

Those not described in detail in this specification are within the skill of the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The die carrier connecting structure convenient to disassemble, assemble and use comprises a lower die carrier (1) and an upper die carrier (2), and is characterized in that a die cavity (3) is formed in the top end of the lower die carrier (1) and the bottom of the upper die carrier (2), two connecting pins (6) are fixedly arranged at the bottom of the upper die carrier (2), a connecting groove matched with the connecting pins (6) is formed in the top end of the lower die carrier (1), springs (7) are fixedly arranged in the connecting groove, a rotating handle (8) is fixedly arranged at the top end of each spring (7), a groove matched with the corresponding spring (7) is formed in the bottom of each connecting pin (6), a cavity with the diameter of the corresponding rotating handle (8) is formed in each connecting pin (6), a connecting rod (9) is fixedly arranged at the bottom of the corresponding rotating handle (8), a connector (10) is slidably connected with the upper die carrier (2), and a through hole matched with the corresponding connector (10) is formed in the connecting pin (6), the connector is characterized in that a grabbing rod (11) is fixedly mounted at the top end of the connector (10), and a positioning bead (12) is fixedly mounted at the bottom of the connector (10).

2. The die carrier connecting structure convenient for disassembly and assembly as claimed in claim 1, wherein four positioning pins (4) are fixedly installed at the top end of the lower die carrier (1), and through holes matched with the positioning pins (4) are formed in the upper die carrier (2).

3. The die carrier connecting structure convenient for disassembly and assembly as claimed in claim 1, wherein the upper die carrier (2) is provided with lifting grooves (5) at both sides.

4. The die carrier connecting structure convenient for disassembly and assembly as claimed in claim 1, wherein the spring (7) is sleeved outside the connecting rod (9), and a groove matched with the connecting rod (9) is formed in the lower die carrier (1).

5. The die carrier connecting structure convenient to disassemble and assemble for use as claimed in claim 1, wherein the positioning beads (12) are made of rubber, and the top end of the rotating handle (8) is provided with a groove matched with the positioning beads (12).