Pressing die facilitating material taking

Abstract

The utility model discloses a pressing die convenient for material taking, and relates to the technical field of pressing dies, the pressing die comprises a machine tool, the top of the machine tool is fixedly provided with a pressing die assembly, the pressing die assembly comprises a hydraulic groove, the inner wall of the hydraulic groove is provided with installing grooves which are distributed in parallel, and the installing grooves are connected with the hydraulic groove. An electric lifting rod is movably mounted at the bottom of the mounting groove, four corners of a demolding and taking frame are movably mounted on the inner wall of the mounting groove, connecting holes matched with the electric lifting rod are fixedly formed in the four corners of the demolding and taking frame, and the top end of the electric lifting rod is fixedly connected to the inner walls of the connecting holes. According to the pressing mold convenient to take, the demolding and taking frame is driven by the electric lifting rod to ascend and descend, a pressed and formed workpiece can be demolded conveniently, the first mold and the second mold are installed and fixed through the fastening bolts, an integral hydraulic groove is formed among the first mold, the second mold and the demolding and taking frame, and subsequent demolding treatment on the pressed workpiece is facilitated; materials are convenient to take, and use is flexible and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field related to pressing dies, in particular to a pressing die which is convenient for taking out materials. Background Art

[0002] Hardware accessories refer to machine parts or components made of hardware, as well as some small hardware products. It can be used alone or as an auxiliary tool, such as hardware tools, hardware components, daily hardware, construction hardware, and security products. Most of the small hardware products are not final consumer goods, but supporting products of industrial manufacturing, semi-finished products, and tools used in the production process, etc. Traditional hardware refers to knives, swords and other works of art or metal devices made of five metals, gold, silver, copper, iron, and tin, through artificial processing. Hardware in modern society is more extensive, among which metal gaskets require pressing dies in the production process. Traditional dies need to first use gasket dies to obtain discs, and then use stamping dies to punch holes in the discs to obtain the required metal gaskets. When metal gaskets are processed, they need to be pressed, so there is an urgent need for a pressing die that is convenient for material collection.

[0003] At present, different processing methods are adapted during the processing of metal gaskets. In the processing of workpieces formed by metal gaskets, it is inconvenient to demold and remove materials, which affects the efficiency of production and processing. In addition, the mold is inconvenient to assemble and connect, and it is not convenient to disassemble and assemble. The demolding is not flexible enough and cannot adapt to more appropriate needs, which brings inconvenience to use. Utility Model Content

[0004] The purpose of the utility model is to provide a pressing die that is easy to take out materials, so as to solve the problem that in the process of metal gasket processing proposed in the above background technology, it will adapt to different processing methods. In the processing of workpieces formed by metal gaskets, it is inconvenient to demold the workpiece to take out materials, which affects the efficiency of production and processing. In addition, the mold is inconvenient to assemble and connect, and it is not convenient to disassemble and assemble. The demolding is not flexible enough and cannot adapt to more appropriate needs, which brings inconvenience to use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pressing mold that is convenient for material removal, including a machine tool, a pressing mold assembly is fixedly arranged on the top of the machine tool, the pressing mold assembly includes a hydraulic groove, the inner wall of the hydraulic groove is provided with parallelly distributed mounting grooves, an electric lifting rod is movably installed at the bottom of the mounting groove, and the four corners of the demolding and material removal rack are movably installed on the inner wall of the mounting groove, the four corners of the demolding and material removal rack are fixedly provided with connecting holes compatible with the electric lifting rod, and the top end of the electric lifting rod is fixedly connected to the inner wall of the connecting hole.

[0006] Preferably, a first mold is movably mounted on the inner wall of the hydraulic groove, a second mold is movably mounted on the inner wall of the hydraulic groove, the first mold is movably mounted on the inner wall on one side of the demoulding and material taking frame, and the second mold is movably mounted on the inner wall on the other side of the demoulding and material taking frame.

[0007] Preferably, a connecting block is fixedly installed on the outer wall of the first mold, connecting grooves compatible with the connecting block are opened at the four corners of the top of the hydraulic groove, a fastening screw groove is opened at the bottom of the connecting groove, and the fastening screw groove is fixedly set on the connecting block, and the fastening screw groove connects and fixes the connecting block and the connecting groove by setting a fastening bolt compatible with it.

[0008] Preferably, a support frame is fixedly installed on the top of the machine tool, one end of a hydraulic cylinder is fixedly installed on the top of the support frame, the other end of the hydraulic cylinder passes through a through hole and is fixedly connected to a hydraulic block, and the hydraulic block is movably installed inside the hydraulic tank.

[0009] Preferably, the first mold and the second mold are symmetrically distributed.

[0010] Preferably, a controller is fixedly mounted on the outer wall of the machine tool.

[0011] Preferably, support feet are fixedly installed at the four corners of the bottom of the machine tool.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The pressing die that is convenient for material removal has an installation groove that facilitates the installation of an electric lifting rod, and a demoulding material removal frame that facilitates closing the installation groove. The demoulding material removal frame is driven to rise and fall by the electric lifting rod, so as to facilitate demoulding of the pressed workpiece. The connecting block and the connecting groove are conveniently installed and fixed by fastening bolts, so as to facilitate installation and fixation of the first die and the second die. An integral hydraulic groove is formed between the first die and the second die and the demoulding material removal frame, so as to facilitate subsequent demoulding of the pressed workpiece, facilitate material removal, and be flexible and convenient to use. The hydraulic cylinder is supported by a support frame, and the hydraulic cylinder drives the hydraulic block to fall into the inside of the hydraulic groove, so as to facilitate pressing and shaping of the workpiece. The controller is convenient for control and adjustment, and the support feet improve the stability of the machine tool support. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model;

[0016] Figure 3 This is a schematic diagram of the three-dimensional structure of the first mold of the utility model;

[0017] Figure 4 This is a schematic diagram of the three-dimensional structure of the second mold of the utility model;

[0018] Figure 5 It is a schematic diagram of the three-dimensional structure of the demoulding and material taking frame of the utility model.

[0019] In the figure: 1. machine tool; 2. pressing die assembly; 201. hydraulic groove; 202. mounting groove; 203. electric lifting rod; 204. demoulding and material collection rack; 205. connecting hole; 206. first die; 207. second die; 208. connecting block; 209. connecting groove; 210. fastening screw groove; 211. fastening bolt; 3. supporting frame; 4. hydraulic cylinder; 5. through hole; 6. hydraulic block; 7. controller; 8. supporting foot. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-5The utility model provides a technical solution: a pressing die for easy material removal, comprising a machine tool 1, a pressing die assembly 2 is fixedly arranged on the top of the machine tool 1, the pressing die assembly 2 comprises a hydraulic groove 201, the inner wall of the hydraulic groove 201 is provided with mounting grooves 202 distributed in parallel, an electric lifting rod 203 is movably installed at the bottom of the mounting groove 202, and the inner wall of the mounting groove 202 is movably installed with four corners of a demoulding material taking frame 204, and the four corners of the demoulding material taking frame 204 are fixedly provided with electric lifting rods 203. The top of the electric lifting rod 203 is fixedly connected to the inner wall of the connecting hole 205, the inner wall of the hydraulic groove 201 is movably mounted with a first mold 206, the inner wall of the hydraulic groove 201 is movably mounted with a second mold 207, the first mold 206 is movably mounted on the inner wall of one side of the demoulding and taking frame 204, the second mold 207 is movably mounted on the inner wall of the other side of the demoulding and taking frame 204, the outer wall of the first mold 206 is fixedly mounted with a connecting block 208, and the top four corners of the hydraulic groove 201 are opened. A connecting groove 209 is provided which is matched with the connecting block 208. A fastening screw groove 210 is provided at the bottom of the connecting groove 209. The fastening screw groove 210 is fixedly arranged on the connecting block 208. The fastening screw groove 210 connects and fixes the connecting block 208 with the connecting groove 209 by setting a fastening bolt 211 which is matched therewith. The first mold 206 and the second mold 207 are symmetrically distributed. The electric lifting rod 203 is conveniently installed through the installation groove 202. The demoulding and material taking frame 204 is convenient for installing the installation groove 202. The demoulding and material-collecting frame 204 is raised and lowered by the electric lifting rod 203, so as to facilitate demoulding of the pressed workpiece; the connecting block 208 and the connecting groove 209 are installed and fixed by the fastening bolts 211, so as to facilitate installation and fixation of the first mold 206 and the second mold 207; an integral hydraulic groove 201 is formed between the first mold 206 and the second mold 207 and the demoulding and material-collecting frame 204, so as to facilitate subsequent demoulding of the pressed workpiece, facilitate material collection, and be flexible and convenient to use.

[0022] A support frame 3 is fixedly installed on the top of the machine tool 1, and one end of a hydraulic cylinder 4 is fixedly installed on the top of the support frame 3. The other end of the hydraulic cylinder 4 passes through the through hole 5 and is fixedly connected to the hydraulic block 6. The hydraulic block 6 is movably installed inside the hydraulic groove 201. A controller 7 is fixedly installed on the outer wall of the machine tool 1. Support feet 8 are fixedly installed on the four corners of the bottom of the machine tool 1. The hydraulic cylinder 4 is supported by the support frame 3, and the hydraulic cylinder 4 drives the hydraulic block 6 to fall into the hydraulic groove 201, which is convenient for pressing and shaping the workpiece. It is convenient to control and adjust through the controller 7. The support feet 8 improve the stability of the support of the machine tool 1.

[0023] Working principle: First, the installation groove 202 is used to facilitate the installation of the electric lifting rod 203, and the demoulding and material taking frame 204 is used to close the installation groove 202. The electric lifting rod 203 drives the demoulding and material taking frame 204 to rise and fall, which is convenient for demoulding the pressed workpiece. The fastening bolts 211 are used to facilitate the installation and fixation of the connecting block 208 and the connecting groove 209, and then it is convenient to install and fix the first mold 206 and the second mold 207. The first mold 206, the second mold 207 and the demoulding and material taking frame 204 form an integral hydraulic groove 201, which is convenient for subsequent demoulding of the pressed workpiece, convenient for material taking, and flexible and convenient to use. The hydraulic cylinder 4 is supported by the support frame 3, and the hydraulic cylinder 4 drives the hydraulic block 6 to fall into the inside of the hydraulic groove 201, which is convenient for pressing and shaping the workpiece. The controller 7 is used to facilitate control and adjustment, and the support foot 8 improves the stability of the support of the machine tool 1. In this way, an operation flow of a pressing mold that is convenient for material taking is completed.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pressing die for easy material removal, characterized in that: The invention comprises a machine tool (1), wherein a pressing die assembly (2) is fixedly arranged on the top of the machine tool (1), wherein the pressing die assembly (2) comprises a hydraulic groove (201), wherein the inner wall of the hydraulic groove (201) is provided with parallelly distributed mounting grooves (202), wherein an electric lifting rod (203) is movably mounted at the bottom of the mounting groove (202), and wherein four corners of a demoulding and material taking frame (204) are movably mounted on the inner wall of the mounting groove (202), wherein connecting holes (205) compatible with the electric lifting rod (203) are fixedly arranged at the four corners of the demoulding and material taking frame (204), and wherein the top end of the electric lifting rod (203) is fixedly connected to the inner wall of the connecting hole (205).

2. A pressing die for facilitating material removal according to claim 1, characterized in that: A first mold (206) is movably mounted on the inner wall of the hydraulic groove (201), and a second mold (207) is movably mounted on the inner wall of the hydraulic groove (201); the first mold (206) is movably mounted on the inner wall of one side of the demoulding and material taking frame (204), and the second mold (207) is movably mounted on the inner wall of the other side of the demoulding and material taking frame (204).

3. A pressing die for facilitating material removal according to claim 2, characterized in that: A connecting block (208) is fixedly mounted on the outer wall of the first mold (206); connecting grooves (209) adapted to the connecting block (208) are provided at the four corners of the top of the hydraulic groove (201); a fastening screw groove (210) is provided at the bottom of the connecting groove (209); and the fastening screw groove (210) is fixedly arranged on the connecting block (208); the fastening screw groove (210) connects and fixes the connecting block (208) and the connecting groove (209) by means of fastening bolts (211) adapted thereto.

4. A pressing die for facilitating material removal according to claim 1, characterized in that: A support frame (3) is fixedly mounted on the top of the machine tool (1); one end of a hydraulic cylinder (4) is fixedly mounted on the top of the support frame (3); the other end of the hydraulic cylinder (4) passes through a through hole (5) and is connected and fixed to a hydraulic block (6); and the hydraulic block (6) is movably mounted inside the hydraulic groove (201).

5. A pressing die for facilitating material removal according to claim 2, characterized in that: The first mold (206) and the second mold (207) are symmetrically distributed.

6. A pressing die for facilitating material removal according to claim 1, characterized in that: A controller (7) is fixedly mounted on the outer wall of the machine tool (1).

7. A pressing die for facilitating material removal according to claim 1, characterized in that: Support legs (8) are fixedly mounted at the four corners of the bottom of the machine tool (1).

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