Plane die capable of being quickly disassembled and assembled

Abstract

The utility model relates to the technical field of plane dies, and discloses a plane die capable of being quickly disassembled and assembled, which comprises a die placing bottom plate, a lower plane bottom die is arranged at the top end of the die placing bottom plate, and an upper plane top die is arranged above the lower plane bottom die. The side edge of the lower plane bottom die and the side edge of the upper plane top die are symmetrically provided with two die rapid assembling mechanisms, and the top end of the upper plane top die is provided with a rapid taking-out mechanism. According to the plane die, the lower plane bottom die and the upper plane top die are rapidly pulled out and separated, a product between the lower plane bottom die and the upper plane top die can be more conveniently taken out more completely, the lower plane bottom die and the upper plane top die can be rapidly and conveniently disassembled and assembled without cooperation of multiple persons, and the machining efficiency of the plane die is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of flat dies, in particular to a flat die with quick disassembly and assembly. Background Technique

[0002] A flat die is a die for guiding flow or a working belt, generally composed of an upper die and a lower die. The upper die generally plays a role in guiding the flow and positioning the hollow part of the hollow profile. The lower die is the outer surface working belt and the empty knife, and diversion holes can be designed on the surface, which can be disassembled and is easy to process. With the continuous development of technology, people's requirements for the manufacturing process of flat dies are also getting higher and higher.

[0003] After retrieval, the authorized Chinese patent publication number is CN 218775406 U, which discloses a new type of flat die with quick disassembly and assembly, including an upper flat die and a lower flat die. The upper flat die is located at the upper end of the lower flat die. Upper die mounting seats are integrally installed at both ends of the upper flat die, and quick mounting drivers are positioned and installed on the outer side of the lower die mounting seat. The new type of flat die with quick disassembly and assembly of the utility model is provided with a quick mounting structure and a stable positioning structure, which can facilitate and better quickly disassemble and assemble the flat die, with simple installation, quick maintenance, easy replacement, and can also increase the stable effect of installation positioning. The sealing and positioning performance of the installation part is more excellent, not easy to fall off, and is more practical.

[0004] There are still certain deficiencies in the flat die in the above patent. The existing fixing structure of the flat die is relatively complex, which makes it more troublesome for users to open the forming die, and sometimes even requires multiple people to cooperate, greatly reducing the processing efficiency of the flat die. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a flat die with quick disassembly and assembly, which solves the problem that the existing fixing structure of the flat die is relatively complex, which makes it more troublesome for users to open the forming die, and sometimes even requires multiple people to cooperate, greatly reducing the processing efficiency of the flat die.

[0006] The utility model provides the following technical scheme: a flat die with quick disassembly and assembly, including a die placing bottom plate, a lower flat bottom die is arranged at the top end of the die placing bottom plate, an upper flat top die is arranged above the lower flat bottom die, two die quick assembly mechanisms are symmetrically arranged on the sides of the lower flat bottom die and the upper flat top die, and a quick extraction mechanism is arranged at the top end of the upper flat top die;

[0007] The rapid assembly mechanism of the mold includes mounting and abutting plates symmetrically arranged on both sides of the lower-plane bottom mold. A limiting sliding groove is provided on the inner side wall of the mounting and abutting plate. The lower-plane bottom mold and the upper-plane top mold are slidably inserted into the limiting sliding groove. Two groups of bottom plate slots are symmetrically provided on both sides of the top end of the mold placing bottom plate. Two fixing jacks are symmetrically provided at the bottom end of the mounting and abutting plate. A fixing slot is provided on the side wall of the bottom plate slot. A connecting plug rod is slidably inserted on the side of the bottom plate slot. The end of the connecting plug rod penetrates through the fixing jack and extends into the fixing slot. A abutting spring is sleeved on the connecting plug rod. One end of the abutting spring is connected to the mold placing bottom plate, and the other end of the abutting spring is connected to the connecting plug rod.

[0008] Preferred technical solution one: The rapid extraction mechanism includes an extraction pull rod arranged on the top of the upper-plane top mold. Magnet connecting plates are provided on both sides of the bottom end of the extraction pull rod. Two first connecting magnets are symmetrically arranged on both sides of the top end of the upper-plane top mold.

[0009] Preferred technical solution two: A second connecting magnet is provided at the bottom end of the magnet connecting plate. The second connecting magnet is magnetically connected to the first connecting magnet.

[0010] Preferred technical solution three: The bottom end of the mounting and abutting plate is bent in a shape that is convenient for insertion into the bottom plate slot.

[0011] This solution can make the connection and insertion between the mounting and abutting plate and the mold placing bottom plate more convenient.

[0012] Preferred technical solution four: The end of the connecting plug rod is inclined in a shape that is convenient for insertion.

[0013] This solution can make the connecting plug rod more conveniently inserted into the fixing slot under the elastic abutment of the abutting spring to fix the mounting and abutting plate.

[0014] Preferred technical solution five: An anti-slip pad for increasing friction is provided on the extraction pull rod.

[0015] This solution can make it more convenient for the user to pull the upper-plane top mold.

[0016] Compared with the prior art, the present utility model provides a rapid disassembly and assembly flat mold, which has the following beneficial effects:

[0017] In this utility model, a mold quick assembly mechanism and a quick removal mechanism are arranged on the outer sides of the lower plane bottom mold and the upper plane top mold. Among them, on the sides of the installation contact plates arranged on both sides in the mold quick assembly mechanism, there are limit sliding grooves. The limit sliding grooves can limit the sides of the lower plane bottom mold and the upper plane top mold, so that when the lower plane bottom mold and the upper plane top mold are engaged, they can be kept on the same vertical line, thus making it more convenient for the installation and connection between the lower plane bottom mold and the upper plane top mold. And the removal pull rod in the quick removal mechanism can be quickly pulled out and separated between the lower plane bottom mold and the upper plane top mold through the magnetic attraction between the first connecting magnet and the second connecting magnet. Moreover, due to the limitation of the limit sliding grooves on the sides of the lower plane bottom mold and the upper plane top mold, when the lower plane bottom mold and the upper plane top mold are separated from each other, they will not shake, so it is more convenient to take out the products between the lower plane bottom mold and the upper plane top mold more completely. And it does not require multiple people to cooperate at the same time, and can quickly and conveniently disassemble and assemble between the lower plane bottom mold and the upper plane top mold, greatly improving the processing efficiency of the plane mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is the main front view structural schematic diagram of this utility model;

[0019] Figure 2 is the main front view sectional structural schematic diagram of this utility model;

[0020] Figure 3 is of this utility model Figure 2 is the enlarged structural view of the middle bottom plate slot;

[0021] Figure 4 is of this utility model Figure 2 is the enlarged structural view of the middle magnet connecting plate.

[0022] In the figure:

[0023] 1. Mold placement bottom plate; 2. Lower plane bottom mold; 3. Upper plane top mold; 4. Mold quick assembly mechanism; 5. Quick removal mechanism;

[0024] 401. Installation contact plate; 402. Limit sliding groove; 403. Bottom plate slot; 404. Fixed jack; 405. Fixed slot; 406. Connecting plug rod; 407. Contact spring;

[0025] 501. Removal pull rod; 502. Magnet connecting plate; 503. First connecting magnet; 504. Second connecting magnet. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] Please refer to Figures 1-4

[0027] Embodiment 1: A quickly disassembled and assembled flat die, including a die placing bottom plate 1, a lower flat bottom die 2 is arranged at the top of the die placing bottom plate 1, an upper flat top die 3 is arranged above the lower flat bottom die 2, two die quick assembly mechanisms 4 are symmetrically arranged on the sides of the lower flat bottom die 2 and the upper flat top die 3, and a quick extraction mechanism 5 is arranged at the top of the upper flat top die 3.

[0028] The die quick assembly mechanism 4 includes mounting contact plates 401 symmetrically arranged on both sides of the lower flat bottom die 2. A limiting chute 402 is opened on the inner side wall of the mounting contact plate 401. The lower flat bottom die 2 and the upper flat top die 3 are slidably inserted into the limiting chute 402. Two groups of bottom plate slots 403 are symmetrically opened on both sides of the top of the die placing bottom plate 1. Two fixing jacks 404 are symmetrically opened at the bottom of the mounting contact plate 401.

[0029] A fixing slot 405 is opened on the side wall of the bottom plate slot 403. A connecting plug rod 406 is slidably inserted on the side of the bottom plate slot 403. The end of the connecting plug rod 406 penetrates through the fixing jack 404 and extends into the fixing slot 405. A contact spring 407 is sleeved on the connecting plug rod 406. One end of the contact spring 407 is connected to the die placing bottom plate 1, and the other end of the contact spring 407 is connected to the connecting plug rod 406.

[0030] The quick extraction mechanism 5 includes an extraction pull rod 501 arranged on the top of the upper flat top die 3. Magnet connecting plates 502 are arranged on both sides of the bottom end of the extraction pull rod 501. Two first connecting magnets 503 are symmetrically arranged on both sides of the top of the upper flat top die 3. A second connecting magnet 504 is arranged at the bottom end of the magnet connecting plate 502. The second connecting magnet 504 is magnetically connected to the first connecting magnet 503.

[0031] Embodiment 2: The difference between this embodiment and Embodiment 1 is that, among them, the bottom end of the mounting contact plate 401 is bent in a shape that is convenient for inserting into the bottom plate slot 403.

[0032] This makes the connection and insertion between the mounting contact plate 401 and the die placing bottom plate 1 more convenient.

[0033] Embodiment 3: The difference between this embodiment and Embodiment 1 is that, among them, the end of the connecting plug rod 406 is inclined in a shape that is convenient for insertion.

[0034] This makes it more convenient for the connecting plug rod 406 to be inserted into the fixing slot 405 under the elastic contact of the contact spring 407 to fix the mounting contact plate 401.

[0035] Embodiment 4: The difference between this embodiment and Embodiment 1 is that, among them, an anti-slip pad for increasing friction is arranged on the extraction pull rod 501.

[0036] This makes it more convenient for the user to pull the upper flat top die 3.

[0037] In this embodiment, since the existing planar mold fixing structure is relatively complex, it is rather troublesome for the user to open the forming mold. Sometimes, even multiple people need to cooperate to work together, which greatly reduces the processing efficiency of the planar mold.

[0038] In summary, during specific implementation, when the user needs to cooperate the lower planar bottom mold 2 and the upper planar top mold 3 for casting, the user first needs to insert the installation contact plate 401 in the mold quick assembly mechanism 4 into the bottom plate slot 403. Then, by pulling the connecting plug rod 406, the end of the connecting plug rod 406 is retracted to the side of the installation contact plate 401. Then, the contact spring 407 sleeved on the connecting plug rod 406 pushes the connecting plug rod 406, and then the end of the connecting plug rod 406 penetrates through the fixing jack 404 and is inserted into the fixing slot 405, so that the installation contact plate 401 can be fixedly inserted and connected with the mold placing bottom plate 1.

[0039] Next, the two sides of the lower planar bottom mold 2 are slidably inserted into the limit sliding grooves 402. Limited by the limit sliding grooves 402, the bottom end of the lower planar bottom mold 2 is placed on the top of the mold placing bottom plate 1. Then, by inserting the upper planar top mold 3 into the limit sliding grooves 402 again, limited by the limit sliding grooves 402, the upper planar top mold 3 and the lower planar bottom mold 2 can be quickly and stably inserted and connected with each other.

[0040] Moreover, when disassembling and assembling the upper planar top mold 3 and the lower planar bottom mold 2 with each other, since a quick extraction mechanism 5 is provided at the top end of the upper planar top mold 3, a second connecting magnet 504 is provided at the bottom end of the extraction pull rod 501 in the quick extraction mechanism 5, and a first connecting magnet 503 is provided at the top end of the upper planar top mold 3. Furthermore, the second connecting magnet 504 and the first connecting magnet 503 can be magnetically connected to each other, so that the user can pull the extraction pull rod 501 to separate the upper planar top mold 3 and the lower planar bottom mold 2 from each other. And because the sides of the lower planar bottom mold 2 and the upper planar top mold 3 are both limited by the limit sliding grooves 402.

[0041] When the lower planar bottom mold 2 and the upper planar top mold 3 are separated from each other, it can be ensured that there is no shaking, and thus when the lower planar bottom mold 2 and the upper planar top mold 3 are separated, the formed product will not be damaged due to the shaking between the upper planar top mold 3 and the lower planar bottom mold 2. Furthermore, it is more convenient to take out the product between the lower planar bottom mold 2 and the upper planar top mold 3 more completely, and it is not necessary for multiple people to cooperate simultaneously, and the disassembly and assembly of the lower planar bottom mold 2 and the upper planar top mold 3 can be quickly and conveniently carried out, which greatly improves the processing efficiency of the planar mold.

Claims

1. A quick disassembly and assembly flat mold, comprising a mold placement base plate (1), characterized in that: A lower plane bottom mold (2) is arranged at the top of the mold placement bottom plate (1), an upper plane top mold (3) is arranged above the lower plane bottom mold (2), two mold quick assembly mechanisms (4) are symmetrically arranged on the sides of the lower plane bottom mold (2) and the upper plane top mold (3), and a quick removal mechanism (5) is arranged at the top of the upper plane top mold (3); The mold quick assembly mechanism (4) comprises a mounting contact plate (401) symmetrically arranged on both sides of the lower plane bottom mold (2), the inner side wall of the mounting contact plate (401) is provided with a limit slide groove (402), the lower plane bottom mold (2) and the upper plane top mold (3) are slidably inserted in the limit slide groove (402), two groups of bottom plate slots (403) are symmetrically opened on both sides of the top of the mold placement bottom plate (1), and two fixing holes (404) are symmetrically opened at the bottom end of the mounting contact plate (401), and the bottom A fixed slot (405) is provided on the side wall of the plate slot (403), and a connecting rod (406) is slidably inserted into the side of the bottom plate slot (403), and the end of the connecting rod (406) passes through the fixed socket (404) and extends into the fixed slot (405), and a resistance spring (407) is sleeved on the connecting rod (406), one end of the resistance spring (407) is connected to the mold placement bottom plate (1), and the other end of the resistance spring (407) is connected to the connecting rod (406).

2. A quick disassembly flat mold according to claim 1, characterized in that: The quick removal mechanism (5) comprises a removal rod (501) arranged at the top of the upper plane top mold (3), magnet connecting plates (502) are arranged on both sides of the bottom end of the removal rod (501), and two first connecting magnets (503) are symmetrically arranged on both sides of the top end of the upper plane top mold (3).

3. A quick disassembly flat mold according to claim 2, characterized in that: A second connecting magnet (504) is disposed at the bottom end of the magnet connecting plate (502), and the second connecting magnet (504) is connected to the first connecting magnet (503) by magnetic attraction.

4. A quick disassembly flat mold according to claim 3, characterized in that: The bottom end of the mounting abutment plate (401) is bent to facilitate insertion into the bottom plate slot (403).

5. The quick disassembly flat mold according to claim 4, characterized in that: The end of the connecting rod (406) is in an inclined shape for easy insertion.

6. A quick disassembly flat mold according to claim 5, characterized in that: The removal pull rod (501) is provided with an anti-skid pad for increasing friction.

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