Cooling structure of automobile part stamping forming die

Abstract

The utility model discloses a cooling structure of an automobile part stamping forming die, and relates to the technical field of automobile part machining. The cooling structure of the automobile part stamping forming die comprises a base, a box body is fixedly installed at the bottom of the base, a water pump is fixedly installed on the inner bottom wall of the box body, a water inlet of the water pump penetrates through the box body and extends out of the box body, one side of the box body communicates with a water pipe, and a positioning ring is fixedly installed in the water pipe; through the arrangement of the water pump and the water pipe, circulation of liquid in the box body can be accelerated in the using process, so that cooling operation on a mold is facilitated, the cooling speed of the liquid in the box body is conveniently increased, meanwhile, through the arrangement of the baffle ring and the supporting ring, the cooling speed of the liquid in the box body can be increased in the using process, and the mold can be conveniently cooled. And the mold is conveniently supported and is prevented from being attached to the inner bottom wall of the box body when being placed, so that the contact area between the bottom of the mold and liquid is increased, and the mold is conveniently and rapidly cooled.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile accessory processing, specifically to the cooling structure of automobile accessory stamping forming die. BACKGROUND

[0002] (Auto spare parts) is each unit that constitutes the whole of the car and a kind of product serving the car, with the increasingly fierce market competition of automobile accessory processing, environmental protection concept is rooted in people's hearts, and the continuous upgrading and application of technology, international automobile accessory processing parts industry in recent years presents the following development characteristics, the types of automobile accessories are various, nowadays the brand of car is more and more, the type of car is also more and more, car can be divided into passenger car and commercial vehicle two kinds, wherein passenger car refers to the vehicle seat less than nine seats (including driver's seat), the vehicle for the main purpose of carrying passengers, specifically, passenger car is divided into basic passenger car, MPV vehicle type, SUV vehicle type and other vehicle types such as pick-up truck existing patent, patent publication number CN113172837A, it discloses a cooling structure of die, comprising: die core, first waterway and second waterway are set up on die core;First, second waterway two are communicated with each other;First installation hole is arranged on die core, and first installation hole penetrates first, second waterway, and is communicated with first, second waterway;First insert is arranged in first installation hole, and first annular water tank and second annular water tank are arranged on it, and first, second annular water tank is at different heights relative to first insert, first annular water tank is communicated with first waterway, and second annular water tank is communicated with second waterway;First insert is provided with through hole penetrating itself along its own radial direction;Through hole and the extension line of first waterway and second waterway two are all intersected;First, second annular water tank is provided with first sealing ring above and below it.

[0003] For the related technology in the above, the inventor believes that the following defects exist: in the actual application process, it is not convenient to carry out circulating cooling operation in the cooling structure, so as to affect the use convenience of the structure, and the normal use is not convenient, and the use efficiency of the structure is affected, so the cooling structure of automobile accessory stamping forming die is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] In view of the defects of the prior art, the utility model provides the cooling structure of automobile accessory stamping forming die, which solves the problems in the above background art.

[0005] The utility model provides a cooling structure of automobile accessory stamping forming die achieves above -mentioned purpose through following technical scheme, cooling structure of automobile accessory stamping forming die, including base, the bottom fixed mounting of base has box body, the inner bottom wall fixed mounting of box body has water pump, and the water inlet of water pump penetrates box body and extends to the outside of box body, and the one side intercommunication of box body has water pipe, and the inside fixed mounting of water pipe has the locating ring, and the top installation of water pipe has the mounting bracket, and the bottom fixed mounting of mounting bracket has the return spring, and the bottom fixed mounting of return spring has the piston.

[0006] The inside fixed mounting of box body has the baffle ring, the top of baffle ring inserts and sets up the plug -in rod, the top fixed mounting of plug -in rod has the buffer block, the top fixed mounting of buffer block has the support ring, and the surface of plug -in rod is provided with buffer spring.

[0007] Preferably, the surface of the piston is slidably connected with the inner wall of the ring hole of the locating ring, and the locating ring is adapted to the piston.

[0008] Preferably, the bottom of the base is fixedly provided with a circular rod at each corner, the bottom of the circular rod is threadedly connected with a threaded rod, the bottom of the threaded rod is fixedly provided with a mounting plate, a mounting hole is formed in the mounting plate, the mounting hole is an oblong hole, and an anti-skid pattern is formed on the lower surface of the mounting plate.

[0009] Preferably, the surface of the water pipe outside the box body is connected with a valve, and one side of the valve is fixedly connected with one side of the box body.

[0010] Preferably, the surface of the water inlet of the water pump is connected with a control valve, and one side of the control valve is fixedly connected with one side of the box body.

[0011] Preferably, the top of the buffer spring is fixedly connected with the bottom of the support ring, and the bottom of the buffer spring is fixedly connected with the top of the baffle ring.

[0012] Preferably, a plug-in hole is formed in the baffle ring for the plug-in rod to pass through, and the inner wall of the plug-in hole is slidably connected with the surface of the plug-in rod. Advantages

[0013] The utility model provides a cooling structure of automobile accessory stamping forming die.

[0014] The cooling structure of the automobile accessory stamping forming die accelerates the circulation of the liquid in the box body during use, thereby facilitating the cooling operation of the die, accelerating the cooling speed of the liquid in the box body, facilitating the support of the die during use, avoiding the adhesion of the die to the inner bottom wall of the box body when placed, increasing the contact area of the die bottom and the liquid, and facilitating the rapid cooling.

[0015] Meanwhile, the circular rod and the threaded rod are arranged, the threaded rod is convenient to rotate in the using process, the position of the threaded rod in the circular rod is adjusted, the overall supporting height of the structure is adjusted, and the structure is convenient to place and install according to different terrains. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a first perspective three-dimensional structure schematic view of the utility model.

[0017] Figure 2 It is a second perspective three-dimensional structure schematic view of the utility model.

[0018] Figure 3 It is a three-dimensional sectional structure schematic view of the utility model.

[0019] Figure 4 It is a third perspective three-dimensional structure schematic view of the utility model.

[0020] Figure 5 It is a three-dimensional sectional structure schematic view of the utility model. Figure 3 It is a structure enlarged schematic view of A in the utility model.

[0021] Figure 6 It is a structure enlarged schematic view of B in the utility model. Figure 4 It is a structure enlarged schematic view of B in the utility model.

[0022] In the drawing: 1, base; 2, box body; 3, water pump; 4, water pipe; 5, positioning ring; 6, mounting frame; 7, reset spring; 8, piston; 9, retaining ring; 10, plug-in rod; 11, buffer block; 12, supporting ring; 13, buffer spring; 14, circular rod; 15, threaded rod; 16, mounting plate; 17, valve; 18, control valve. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be apparently and completely described in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1-6The utility model provides a technical scheme: cooling structure of automobile parts punch forming die, including base 1, the bottom fixed mounting of base 1 has box body 2, the inner bottom wall fixed mounting of box body 2 has water pump 3, the water inlet of water pump 3 penetrates box body 2 and extends to the outside of box body 2, one side of box body 2 is connected with water pipe 4, the inside fixed mounting of water pipe 4 has locating ring 5, the top of water pipe 4 is installed with mounting bracket 6, the bottom fixed mounting of mounting bracket 6 has return spring 7, the bottom fixed mounting of return spring 7 has piston 8.

[0025] The inside fixed mounting of box body 2 has retaining ring 9, the top of retaining ring 9 is inserted with inserting rod 10, the top fixed mounting of inserting rod 10 has buffer block 11, the top fixed mounting of buffer block 11 has support ring 12, the surface of inserting rod 10 is provided with buffer spring 13, the water pump 3 and water pipe 4 are set, in the process of using, the liquid circulation in the inside of box body 2 can be accelerated, to facilitate the cooling operation of the mould, to facilitate the cooling speed of the liquid in the inside of box body 2, and simultaneously through the retaining ring 9 and support ring 12 set, in the process of using, the support of the mould is facilitated, the inside bottom wall of box body 2 is avoided when placing and adhering, to increase the contact area of the bottom of mould and liquid, and the rapid cooling of it is facilitated.

[0026] Refer to Figure 3 And Figure 5 The surface of piston 8 is slidably connected with the ring hole inner wall of locating ring 5, and locating ring 5 is matched with piston 8.

[0027] Refer to Figure 1 The bottom of base 1 is fixedly installed with round rod 14 at four corners, the bottom of round rod 14 is threadedly connected with threaded rod 15, the bottom of threaded rod 15 is fixedly installed with mounting plate 16, and a mounting hole is formed in mounting plate 16, the mounting hole is an oblong hole, anti-skid lines are formed in the lower surface of mounting plate 16, the round rod 14 and threaded rod 15 are set, in the process of using, the threaded rod 15 is conveniently rotated, so that the position of threaded rod 15 in round rod 14 is adjusted, the overall support height of the structure is conveniently adjusted, and the placement and installation of the structure are facilitated in the process of using according to different terrains.

[0028] Refer to Figure 1 The surface of water pipe 4 located outside box body 2 is communicated with valve 17, and one side of valve 17 is fixedly connected with one side of box body 2.

[0029] Refer to Figure 2 The surface of water inlet of water pump 3 is communicated with control valve 18, and one side of control valve 18 is fixedly connected with one side of box body 2.

[0030] Refer to Figure 6 The top of buffer spring 13 is fixedly connected with the bottom of support ring 12, and the bottom of buffer spring 13 is fixedly connected with the top of retaining ring 9.

[0031] With reference to Figure 6 The stop ring 9 is provided with an insertion hole for the insertion rod 10 to pass through, and the inner wall of the insertion hole is in sliding connection with the surface of the insertion rod 10.

[0032] In operation, the water pump 3 sends cooling water into the inside of the box body 2, and then the water pressure in the box body 2 increases when the liquid level reaches a certain height, so that the piston 8 moves downward, and then the piston 8 is separated from the positioning ring 5, and the liquid is discharged through the water pipe 4. In the process of use, the liquid circulation in the box body 2 can be accelerated, thereby facilitating the cooling operation of the mold, so as to accelerate the cooling speed of the liquid in the box body 2. At the same time, the stop ring 9 and the supporting ring 12 are arranged, which facilitates the support of the mold in the process of use, avoids the mold from being attached to the inner bottom wall of the box body 2 when placed, thereby increasing the contact area between the bottom of the mold and the liquid, facilitating the rapid cooling of the mold, and the circular rod 14 and the threaded rod 15 are arranged, which facilitates the rotation of the threaded rod 15 in the process of use, thereby adjusting the position of the threaded rod 15 in the circular rod 14, thereby facilitating the adjustment of the overall supporting height of the structure, and facilitating the placement and installation of the structure according to different terrains in the process of use.

[0033] Meanwhile, the contents not described in detail in the specification all belong to the prior art known to those skilled in the art.

Claims

1. Cooling structure for a stamping forming die for automotive parts, comprising a base (1), characterized in that: The bottom of the base (1) is fixedly installed with a box body (2), the inner bottom wall of the box body (2) is fixedly installed with a water pump (3), the water inlet of the water pump (3) penetrates through the box body (2) and extends to the outside of the box body (2), one side of the box body (2) is communicated with a water pipe (4), the inside of the water pipe (4) is fixedly installed with a positioning ring (5), the top of the water pipe (4) is installed with a mounting bracket (6), the bottom of the mounting bracket (6) is fixedly installed with a return spring (7), the bottom of the return spring (7) is fixedly installed with a piston (8). The inside of the box body (2) is fixedly installed with a blocking ring (9), the top of the blocking ring (9) is inserted with a plug-in rod (10), the top of the plug-in rod (10) is fixedly installed with a buffer block (11), the top of the buffer block (11) is fixedly installed with a supporting ring (12), the surface of the plug-in rod (10) is surrounded by a buffer spring (13).

2. The cooling structure of an automobile part press forming die according to claim 1, characterized by: The surface of the piston (8) is in sliding connection with the ring hole inner wall of the positioning ring (5), and the positioning ring (5) is matched with the piston (8).

3. The cooling structure of an automobile part press forming die according to claim 1, characterized by: The bottom of the base (1) is fixedly installed with a circular rod (14), the bottom of the circular rod (14) is threadedly connected with a threaded rod (15), the bottom of the threaded rod (15) is fixedly installed with a mounting plate (16), the mounting plate (16) is provided with a mounting hole, the mounting hole is an oblong hole, and the lower surface of the mounting plate (16) is provided with an anti-skid pattern.

4. The cooling structure of an automobile part press forming die according to claim 1, characterized by: The surface of the water pipe (4) outside the box body (2) is communicated with a valve (17), one side of the valve (17) is fixedly connected with one side of the box body (2).

5. The cooling structure of an automobile part press forming die according to claim 1, characterized by: The surface of the water inlet of the water pump (3) is communicated with a control valve (18), one side of the control valve (18) is fixedly connected with one side of the box body (2).

6. The cooling structure of an automobile part press forming die according to claim 1, characterized by: The top of the buffer spring (13) is fixedly connected with the bottom of the supporting ring (12), and the bottom of the buffer spring (13) is fixedly connected with the top of the blocking ring (9).

7. The cooling structure of an automobile part press forming die according to claim 1, characterized by: The blocking ring (9) is provided with a plug-in hole for the plug-in rod (10) to pass through, and the inner wall of the plug-in hole is in sliding connection with the surface of the plug-in rod (10).

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