A new type of material receiving device

Abstract

The utility model discloses a novel material receiving device, which relates to the field of machine processing technology, including an operating table and an upper mold, a lower mold is fixedly installed on the top of the operating table, an upper fixed block is movably installed on one side of the upper mold, and a first inclined rod is movably installed on one side of the upper fixed block. In the utility model, through the arrangement of the upper fixed block, the lower fixed block, the second inclined rod, the movable rod, the material receiving tray and other structures, the upper mold will drive the upper fixed block to rise during the rising process, and then drive the movable rod to move obliquely upward through the first inclined rod and the second inclined rod, so that the movable rod drives the material receiving tray to move between the upper mold and the lower mold, and then the parts will fall on the material receiving tray. When the upper mold descends, due to its own weight and inertia, the parts will slide from the material receiving tray to the set position, and there is no need for the operator to manually receive the materials, thereby avoiding accidents when the operator receives the materials, and improving the efficiency of the stamping operation.

Description

Technical Field

[0001] The utility model relates to the technical field of machine processing, in particular to a novel material receiving device. Background Art

[0002] Stamping is a forming method that relies on a press and a die to apply external force to plates, strips, tubes and profiles to cause them to undergo plastic deformation or separation, thereby obtaining a workpiece (stamping part) of the desired shape and size. Stamping has high production efficiency, is easy to operate, and is easy to mechanize and automate. It can also process parts with a large size range and complex shapes.

[0003] In the prior art, after stamping is completed, the operator needs to manually receive the material. This operation method not only reduces the efficiency of the stamping operation, but also brings danger to the operator, resulting in low work efficiency and increased danger. Therefore, a new type of material receiving device is needed to meet people's needs. Utility Model Content

[0004] The purpose of the utility model is to provide a new type of material receiving device to solve the problem proposed in the above background technology that operators are required to manually receive materials. This operation method not only reduces the efficiency of the stamping operation, but also brings danger to the operator, resulting in low work efficiency and increased danger.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a novel material receiving device comprises an operating table and an upper mold, wherein a lower mold is fixedly installed on the top of the operating table, an upper fixed block is movably installed on one side of the upper mold, a first oblique rod is movably installed on one side of the upper fixed block, and a lower fixed block is movably installed on the side of the lower mold close to the upper fixed block, and the inner walls of both sides of the upper fixed block and the lower fixed block are threadedly installed with a first bolt, one end of the first bolt in the inner wall of the upper fixed block penetrates the inner wall of the upper fixed block and the inner wall of the upper mold and extends to the inner wall of the upper mold, one end of the first bolt in the inner wall of the lower fixed block penetrates the inner wall of the lower fixed block and the inner wall of the lower mold and extends to the inner wall of the lower mold, two first oblique rods are threadedly installed with a second bolt close to one end of the first bolt, one end of the second bolt on the top side penetrates the inner wall of the first oblique rod and the inner wall of the upper fixed block and extends to one side of the upper fixed block, one end of the second bolt on the bottom side penetrates the inner wall of the first oblique rod and the inner wall of the lower fixed block and extends to one side of the lower fixed block, and the two first oblique rods are far away from the upper fixed block. The 3rd bolt is threadably mounted on one end of the second cam, and the 3rd bolt is mounted on the inner wall of the second cam near the end of the cam, and the 3rd bolt penetrates the inner wall of the second cam and the inner wall of the first cam and extends to the inner wall of the first cam.

[0006] Preferably, the two first oblique rods are each provided with a first thread groove at one end close to the upper fixing block, the second bolt is located inside the first thread groove, and the inside of the first thread groove is provided with a thread and meshes with the second bolt.

[0007] Preferably, the two first oblique rods are each provided with a second thread groove at one end away from the upper fixing block, the third bolt is located inside the second thread groove, and the inside of the second thread groove is provided with a thread and meshed with the third bolt.

[0008] Preferably, the two second oblique rods are provided with a same third thread groove at one end away from the third bolt, the fourth thread groove is located inside the third thread groove, the inside of the third thread groove is provided with a thread and meshes with the fourth thread groove.

[0009] Preferably, a limiting groove is provided in the inner wall of the movable rod, and the limiting round block is located inside the limiting groove.

[0010] Preferably: a plurality of fifth thread grooves are provided on the movable rod and the receiving plate, one end of the fourth bolt is located inside the fifth thread groove, a thread is provided inside the fifth thread groove, and the fourth bolt is meshed with the fifth thread groove.

[0011] The beneficial effects of the utility model are:

[0012] In the utility model, through the arrangement of the upper fixed block, the lower fixed block, the second inclined rod, the movable rod, the material receiving tray and other structures, the upper mold will drive the upper fixed block to rise during the rising process, and then drive the movable rod to move obliquely upward through the first inclined rod and the second inclined rod, so that the movable rod drives the material receiving tray to move between the upper mold and the lower mold, and then the parts will fall on the material receiving tray. When the upper mold descends, the parts will slide from the material receiving tray to the set position due to their own weight and inertia, and there is no need for the operator to manually receive the materials, thereby avoiding accidents when the operator receives the materials and improving the efficiency of the stamping operation.

[0013] In the utility model, the design does not require an additional driving structure, and the material receiving operation can be completed by relying on the rise and fall of the upper mold and the deadweight and inertia of the parts, thereby saving energy. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural schematic diagram of a new type of material receiving device proposed by the utility model;

[0015] Figure 2 This is a side structural schematic diagram of a novel material receiving device proposed by the utility model;

[0016] Figure 3 This is a schematic diagram of the side view of the material receiving tray of a new material receiving device proposed by the utility model;

[0017] Figure 4 This is a partial structural schematic diagram of a novel material receiving device proposed by the utility model;

[0018] Figure 5 This is a schematic cross-sectional structure diagram of a novel material receiving device proposed by the utility model;

[0019] Figure 6 A novel material receiving device proposed by the utility model Figure 5 Schematic diagram of the structure of part A.

[0020] In the figure: 100, operating table; 101, upper mold; 102, lower mold; 200, upper fixed block; 201, first bolt; 202, first diagonal rod; 203, lower fixed block; 204, second bolt; 205, second diagonal rod; 206, third bolt; 207, first thread groove; 208, second thread groove; 209, third thread groove; 300, movable rod; 301, fourth thread groove; 302, limiting groove; 303, receiving tray; 304, fourth bolt; 305, fifth thread groove; 400, fifth bolt; 401, nut; 402, limiting round block. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-6A novel material receiving device comprises an operating table 100 and an upper mold 101, a lower mold 102 is fixedly installed on the top of the operating table 100, an upper fixed block 200 is movably installed on one side of the upper mold 101, a first inclined rod 202 is movably installed on one side of the upper fixed block 200, a lower fixed block 203 is movably installed on one side of the lower mold 102 close to the upper fixed block 200, and the inner walls of both sides of the upper fixed block 200 and the lower fixed block 203 are both threadedly installed with a first bolt 201, one end of the first bolt 201 in the inner wall of the upper fixed block 200 penetrates the inner wall of the upper fixed block 200 and the inner wall of the upper mold 101 and extends to the inner wall of the upper mold 101, and one end of the first bolt 201 in the inner wall of the lower fixed block 203 penetrates the inner wall of the lower fixed block 203 and the inner wall of the lower fixed block 203. The inner wall of the mold 102 extends to the inner wall of the lower mold 102, the two first oblique rods 202 are threadedly installed with a second bolt 204 near one end of the first bolt 201, one end of the top second bolt 204 penetrates the inner wall of the first oblique rod 202 and the inner wall of the upper fixed block 200 and extends to one side of the upper fixed block 200, one end of the bottom second bolt 204 penetrates the inner wall of the first oblique rod 202 and the inner wall of the lower fixed block 203 and extends to one side of the lower fixed block 203, the two first oblique rods 202 are movably installed with a second oblique rod 205 at one end away from the upper fixed block 200, the inner wall of the second oblique rod 205 near one end of the third bolt 206 is threadedly installed with a third bolt 206, and the third bolt 206 penetrates the inner wall of the second oblique rod 205 and the first oblique rod 2 02 and extends into the inner wall of the first inclined rod 202, a movable rod 300 is movably installed on one side of the second inclined rod 205, a fourth thread groove 301 is threadedly installed on the movable rod 300, one end of the fourth thread groove 301 penetrates the inner wall of the movable rod 300 and the inner walls of the two second inclined rods 205 and extends to the inner wall of the second inclined rod 205 away from the movable rod 300, a receiving tray 303 is movably installed on the receiving tray 303, a plurality of fourth bolts 304 are threadedly installed on the top of the receiving tray 303, one end of the fourth bolt 304 penetrates the inner wall of the receiving tray 303 and the inner wall of the movable rod 300 and extends into the inner wall of the movable rod 300, a fifth bolt 400 is threadedly installed on the movable rod 300, one end of the fifth bolt 400 penetrates the movable rod 300, and a fifth bolt 400 is threadedly installed on the movable rod 300. The inner wall of the rod 300 and the inner walls of the two first oblique rods 202 extend to the inner wall of the first oblique rod 202 on the side away from the movable rod 300. Nuts 401 are rotatably installed in the inner walls of the two first oblique rods 202. The nuts 401 are threadedly connected with the fifth bolt 400. A limited circular block 402 is movably installed inside the movable rod 300. The limited circular block 402 is threadedly connected with the fifth bolt 400. After the stamping is completed, the upper mold 101 will rise. During the rising process of the upper mold 101, the upper fixed block 200 will be driven to rise, and at the same time, a first oblique rod 202 will be driven to rise through the upper fixed block 200. At the same time, the end of the two first oblique rods 202 away from the upper fixed block 200 will drive the second oblique rod 205 to start moving through the third bolt 206.Then the second inclined rod 205 will push the movable rod 300 to move diagonally upward. At this time, the movable rod 300 will drive the receiving tray 303 to enter between the upper mold 101 and the lower mold 102. At this time, the parts will be ejected from the upper mold 101 through the punching plate and fall on the receiving tray 303. When the upper mold 101 descends, it will drive the upper fixed block 200 to descend, and then the two second inclined rods 205 will drive the receiving tray 303 away from the upper mold 101. While descending, the parts will slide from the receiving tray 303 to the set position by using their own weight and inertia, and the material receiving can be completed.

[0023] Furthermore, the two first diagonal rods 202 are each provided with a first thread groove 207 at one end close to the upper fixed block 200, and the second bolt 204 is located inside the first thread groove 207. The first thread groove 207 is provided with a thread inside and is meshed with the second bolt 204. The second bolt 204 is adapted to the first thread groove 207, and the upper fixed block 200 can be fixed to one end of the first diagonal rod 202.

[0024] Furthermore, the two first diagonal rods 202 are each provided with a second thread groove 208 at one end away from the upper fixed block 200, and the third bolt 206 is located inside the second thread groove 208. The second thread groove 208 is provided with a thread inside and is meshed with the third bolt 206. The third bolt 206 is adapted to the second thread groove 208, which will make the connection between the first diagonal rod 202 and the second diagonal rod 205 more stable.

[0025] Furthermore, the two second inclined rods 205 are provided with a common third thread groove 209 at one end away from the third bolt 206, and the fourth thread groove 301 is located inside the third thread groove 209. The third thread groove 209 is provided with a thread inside and is engaged with the fourth thread groove 301. The fourth thread groove 301 is adapted to the third thread groove 209 to facilitate connecting the movable rod 300 and the two second inclined rods 205 together.

[0026] Furthermore, a limiting groove 302 is provided in the inner wall of the movable rod 300, and a limiting round block 402 is located inside the limiting groove 302. When the movable rod 300 starts to move, the movement direction and distance of the movable rod 300 are limited by the cooperation between the limiting round block 402 and the limiting groove 302.

[0027] Furthermore, a plurality of fifth thread grooves 305 are provided on the movable rod 300 and the receiving tray 303, one end of the fourth bolt 304 is located inside the fifth thread groove 305, the fifth thread groove 305 is provided with threads inside, and the fourth bolt 304 is meshed with the fifth thread groove 305. Through the cooperation between the fourth bolt 304 and the fifth thread groove 305, the receiving tray 303 can be better installed on the movable rod 300.

[0028] Working principle of this utility model:

[0029] After the stamping is completed, the upper mold 101 will rise. During the rising process of the upper mold 101, the upper fixed block 200 will be driven to rise, and at the same time, the upper fixed block 200 will drive a first inclined rod 202 to rise, so that the two first inclined rods 202 will rotate around the fifth bolt 400 as the axis. At the same time, the ends of the two first inclined rods 202 away from the upper fixed block 200 will drive the second inclined rods 205 to start moving through the third bolt 206, so that the two second inclined rods 205 will rotate around the fourth thread groove 301 as the axis, and then the second inclined rods 205 will rotate around the fourth thread groove 301 as the axis. The rod 205 pushes the movable rod 300 to move diagonally upward. At this time, the movable rod 300 will drive the receiving tray 303 to enter between the upper mold 101 and the lower mold 102. At this time, the parts will be pushed out of the upper mold 101 through the punching plate and fall on the receiving tray 303. When the upper mold 101 descends, it will drive the upper fixed block 200 to descend, and then the two second inclined rods 205 will drive the receiving tray 303 away from the upper mold 101. While descending, the parts will use their own weight and inertia to slide from the receiving tray 303 to the set position, and the material receiving is completed.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A novel material receiving device, comprising an operating table (100) and an upper mold (101), characterized in that: A lower mold (102) is fixedly installed on the top of the operating table (100), an upper fixed block (200) is movably installed on one side of the upper mold (101), a first inclined rod (202) is movably installed on one side of the upper fixed block (200), a lower fixed block (203) is movably installed on one side of the lower mold (102) close to the upper fixed block (200), the inner walls of both sides of the upper fixed block (200) and the lower fixed block (203) are both threadedly installed with a first bolt (201), one end of the first bolt (201) in the inner wall of the upper fixed block (200) penetrates the inner wall of the upper fixed block (200) and the inner wall of the upper mold (101) and extends into the inner wall of the upper mold (101), and the first bolt (201) in the inner wall of the lower fixed block (203) is threadedly installed. ) penetrates the inner wall of the lower fixed block (203) and the inner wall of the lower mold (102) and extends to the inner wall of the lower mold (102); one end of the two first inclined rods (202) close to the first bolt (201) is threadedly installed with a second bolt (204); one end of the top second bolt (204) penetrates the inner wall of the first inclined rod (202) and the inner wall of the upper fixed block (200) and extends to one side of the upper fixed block (200); one end of the bottom second bolt (204) penetrates the inner wall of the first inclined rod (202) and the inner wall of the lower fixed block (203) and extends to one side of the lower fixed block (203); one end of the two first inclined rods (202) away from the upper fixed block (200) is movably installed with a second inclined rod (205); The inner wall of the rod (205) close to one end of the third bolt (206) is threadedly installed with a third bolt (206), and the third bolt (206) penetrates the inner wall of the second inclined rod (205) and the inner wall of the first inclined rod (202) and extends into the inner wall of the first inclined rod (202). A movable rod (300) is movably installed on one side of the second inclined rod (205), and a fourth thread groove (301) is threadedly installed on the movable rod (300). One end of the fourth thread groove (301) penetrates the inner wall of the movable rod (300) and the inner walls of the two second inclined rods (205) and extends into the inner wall of the second inclined rod (205) on the side away from the movable rod (300). A material receiving tray (303) is movably installed on the material receiving tray (303), and the material receiving tray (303) A plurality of fourth bolts (304) are threadedly installed on the top of the movable rod (300), one end of the fourth bolt (304) penetrates the inner wall of the receiving plate (303) and the inner wall of the movable rod (300) and extends to the inner wall of the movable rod (300), a fifth bolt (400) is threadedly installed on the movable rod (300), one end of the fifth bolt (400) penetrates the inner wall of the movable rod (300) and the inner walls of the two first inclined rods (202) and extends to the inner wall of the first inclined rod (202) away from the movable rod (300), a nut (401) is rotatably installed in the inner walls of the two first inclined rods (202), the nut (401) is threadedly connected to the fifth bolt (400), and a limited position circular block (402) is movably installed inside the movable rod (300).The limiting circular block (402) is threadedly connected to the fifth bolt (400).

2. A novel material receiving device according to claim 1, characterized in that: The two first oblique rods (202) are each provided with a first thread groove (207) at one end close to the upper fixing block (200), the second bolt (204) is located inside the first thread groove (207), and the inside of the first thread groove (207) is provided with a thread and meshes with the second bolt (204).

3. A novel material receiving device according to claim 1, characterized in that: The two first oblique rods (202) are each provided with a second thread groove (208) at one end away from the upper fixed block (200), the third bolt (206) is located inside the second thread groove (208), and the inside of the second thread groove (208) is provided with a thread that meshes with the third bolt (206).

4. A novel material receiving device according to claim 1, characterized in that: The two second oblique rods (205) are provided with a common third thread groove (209) at one end away from the third bolt (206), the fourth thread groove (301) is located inside the third thread groove (209), and the inside of the third thread groove (209) is provided with a thread and meshes with the fourth thread groove (301).

5. A novel material receiving device according to claim 1, characterized in that: A limiting groove (302) is provided in the inner wall of the movable rod (300), and a limiting round block (402) is located inside the limiting groove (302).

6. A novel material receiving device according to claim 1, characterized in that: The movable rod (300) and the receiving plate (303) are both provided with a plurality of fifth thread grooves (305), one end of the fourth bolt (304) is located inside the fifth thread groove (305), the inside of the fifth thread groove (305) is provided with threads, and the fourth bolt (304) is meshed with the fifth thread groove (305).

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