Automobile part machining die

Abstract

The utility model is suitable for the technical field of machining dies, and provides an automobile part machining die which comprises a water tank filled with cooling water, and a machining mechanism which is provided with a lower die assembly movably connected in the water tank, an upper die assembly arranged above the water tank and matched with the lower die assembly, and a cooling assembly. The lower die assembly is provided with a water tank, the water tank is arranged in the lower die assembly, the pouring assembly is communicated with the water tank and used for pumping cooling water liquid into the lower die assembly, and a drainage assembly is further arranged on the lower die assembly, so that the cooling water liquid stored in a lower die (cavity) after being poured and cooled can be effectively and rapidly drained through the drainage assembly arranged in the lower die assembly; and meanwhile, the cooling water liquid in the device can be automatically discharged, the cooling water liquid does not need to be manually sucked out, and the amount of labor needed by workers is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of processing molds, and in particular relates to a processing mold for automobile parts. Background Art

[0002] The processing mold is composed of a lower mold plate, a buffer table and an upper mold plate. In the field of industrial production, it is a tool used to process automotive parts.

[0003] A Chinese utility model patent with publication number CN218361670U, an automobile parts processing mold, includes a base, a water tank, multiple groups of slide rails, two groups of first sliders, a positioning device, a lower mold, a waterproof cylinder, a lifting device and an upper mold. A through hole is provided in the middle of the top of the base, the water tank is installed at the bottom end of the inner wall of the base, an opening is provided at the top of the water tank, and the opening of the water tank is connected to the through hole of the base, multiple groups of slide rails are respectively installed on the inner wall of the water tank, two groups of first sliders are respectively slid up and down and installed on the multiple groups of slide rails, and positioning devices are respectively provided at the left and right ends of the water tank, and the positioning devices are used to slide and fix the two groups of first sliders, and the left and right ends of the lower mold are respectively connected to the outer walls of the two groups of first sliders.

[0004] However, the above-mentioned comparative documents have the following technical problems in actual use:

[0005] 1. In the above device, the cooling water in the water tank is pumped into the circulation pipe through the water pump, and then transported to the workpiece in the lower mold through the circulation pipe to cool the workpiece. However, after the cooling water is transported to the lower mold, some of the water will remain in the mold cavity of the lower mold, and the lower mold cavity lacks a drainage mechanism to discharge the above water. It is necessary to manually operate the external water to suck out the water in the lower mold cavity, which increases the labor workload. At the same time, the water remaining in the lower mold cavity will affect the subsequent placement and processing of the workpiece.

[0006] Second, in addition, some impurities will remain on the surface of the workpiece during processing. After being washed by water, these impurities will mix with the water and enter the water tank. The above device lacks a cleaning device for impurities in the water tank, which may cause the impurities to enter the water pump along the flow of water, causing damage to the water pump and affecting the use of the above device. Utility Model Content

[0007] The utility model provides an automobile parts processing mold, aiming to solve the problem that the above-mentioned device mentioned in the above-mentioned background technology lacks a water discharge mechanism in the lower mold cavity, resulting in some water remaining in the lower mold cavity after the cooling water is cooled, and the water needs to be manually pumped out later, affecting the actual processing efficiency. At the same time, during the cooling process of the above-mentioned device, some impurities mixed with water on the surface of the workpiece will enter the water tank, thereby damaging the water pump and affecting the use of the above-mentioned device.

[0008] The utility model is implemented as follows: a mold for processing automobile parts, comprising: a water tank filled with cooling water, a processing mechanism, which comprises: a lower mold component movably connected to the water tank, and an upper mold component arranged above the water tank and matched with the lower mold component, a cooling component, which comprises: a pouring component connected to the water tank and used for drawing the cooling water into the lower mold component, and a drainage component is also arranged on the lower mold component, through which the cooling water accumulated in the lower mold component is quickly discharged; in this scheme, a workpiece to be processed is placed in the lower mold component, and then the upper mold component is controlled to approach the Natsume component, and the workpiece is processed by closing the upper mold and the lower mold, and the upper mold component is reset after the processing is completed, and the lower mold component is simultaneously settled into the water tank, and the workpiece is cooled by the cooling water in the water tank.

[0009] It should be noted that, by arranging a drainage component in the lower mold component, the device can effectively and quickly discharge the cooling water accumulated in the lower mold (cavity) after pouring and cooling, thereby avoiding the long-term accumulation of cooling water in the cavity and affecting subsequent workpiece processing. At the same time, the cooling water in the device can be automatically discharged without manual suction of the cooling water, reducing the labor required by manual labor.

[0010] In addition, after the cooling water is drawn into the filter box, it will first be discharged to the bottom of the filter screen plate, and then the cooling water will flow to the top of the filter screen plate, and the impurities contained in the cooling water will be screened out by the filtered filter, so as to prevent the impurities from entering the water pump and affecting the normal use of the water pump, and also avoid damage to the water pump.

[0011] Preferably, the lower mold assembly includes: a supporting plate horizontally arranged in the water tank, two ends of which are respectively slidably connected to sliding grooves opened on the inner walls on both sides of the water tank, a first waterproof cylinder is also fixedly installed on the inner bottom wall of the water tank, and its output end is fixedly connected to the bottom wall of the supporting plate, and the top of the supporting plate is also fixedly connected to a lower mold, and a cavity for accommodating a workpiece is opened inside the supporting plate; in this scheme, the supporting plate and the lower mold thereon can be driven to rise and fall longitudinally along the guidance of the sliding grooves on both sides by the extension and retraction of the output end of the first waterproof cylinder, and after the supporting plate drives the lower mold to sink into the cooling water, the cooling water can be used to absorb the heat in the workpiece, so as to achieve the purpose of quickly cooling the workpiece.

[0012] Preferably, the upper mold assembly includes: support plates symmetrically fixed to the two side walls of the water tank, vertical plates upright and fixed to the support plates on both sides, a horizontal plate horizontally fixed between the top ends of the two vertical plates, an electric push rod fixedly installed on the horizontal plate, and an upper mold that can be inserted into the cavity is fixedly installed on the output end of the electric push rod extending into the water tank; in this scheme, the upper mold is pushed up and down longitudinally by the extension and retraction of the output end of the electric push rod, and the upper mold is located directly above the lower mold (corresponding to the cavity). When the upper mold sinks, it will enter the cavity and process the workpiece.

[0013] Preferably, the pouring assembly includes: a filter box arranged on one side of the water tank and connected to the water tank through a connecting pipe, the top of the filter box is also connected to a water pipe, and one end of the water pipe is connected to the side wall of the water tank above the supporting plate and corresponds to the lower mold, and a water pump is fixedly installed on the water pipe; in this scheme, the cooling water in the water tank is pumped into the filter box through the connecting pipe by the water pump, and then transported to the top of the supporting plate through the water pipe, the cooling water is sprayed out along the end of the water pipe, and poured onto the lower mold (inside the cavity), and the workpiece is sunk into the cooling water to cool the workpiece.

[0014] Preferably, a filter screen is also provided inside the filter box, and the filter screen is used to separate the inside of the filter box into a filter chamber and a clean water chamber, the filter chamber is located below the clean water chamber, the end of the connecting pipe located in the filter box extends into the filter chamber, and the end of the water pipe is located in the clean water chamber, and a drain pipe is connected to the filter chamber on the side wall of the filter box, and a valve is fixedly installed on the drain pipe; in this scheme, some impurities on the surface of the workpiece are removed during the cooling process of the cooling water. Will be mixed into the cooling water. If this part of impurities is not treated, it will enter the water pump along the flow of cooling water and cause damage to the water pump. Therefore, this device is additionally provided with a filter screen plate. The impurities and the cooling water enter the filter cavity below the filter screen plate along the connecting pipe. The filter screen plate screens out the impurities and retains them in the filter cavity. Then the screened cooling water enters the clean water cavity and is pumped into the water pipe by the water pump. When the impurities accumulate to a certain amount, the valve is opened to allow part of the cooling water mixed with the impurities to be discharged along the drain pipe.

[0015] Preferably, the drainage assembly includes: at least one drainage groove is provided on the side wall of the lower mold, a sealing block is sealed in the drainage groove, a second waterproof cylinder is fixedly connected to the carrier plate corresponding to the drainage groove, and its output end is fixedly connected to the sealing block, and at least one water filter groove is also provided on the carrier plate; in this scheme, when the carrier plate is lifted out of the cooling water, or the water pipe stops pouring the cooling water, the sealing block is pulled out of the drainage groove by the second waterproof cylinder, so that the cooling water in the cavity is quickly discharged along the drainage groove, and then flows back into the cooling water along the water filter groove on the carrier plate, thereby realizing the collection and secondary utilization of the cooling water.

[0016] Compared with the prior art, the utility model has the following beneficial effects: an automobile parts processing mold of the utility model:

[0017] 1. This device can effectively and quickly discharge the cooling water accumulated in the lower mold (cavity) after pouring and cooling by arranging a drainage component in the lower mold component, thereby avoiding the influence of the cooling water on the subsequent workpiece processing caused by the long-term accumulation of the cooling water in the cavity. At the same time, the cooling water in this device can be automatically discharged without manual suction of the cooling water, thereby reducing the labor required by the workers.

[0018] 2. After the cooling water is drawn into the filter box, it will first be discharged to the bottom of the filter screen plate, and then the cooling water will flow to the top of the filter screen plate, and the impurities contained in the cooling water will be screened out by the filtered filter to prevent impurities from entering the water pump and affecting the normal use of the water pump, and also to avoid damage to the water pump. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front cross-sectional view of the utility model;

[0020] Figure 2 For this utility model Figure 1 A magnified view of the structure at center;

[0021] Figure 3 This is a schematic diagram of the pouring assembly in the utility model;

[0022] In the figure:

[0023] 1. Water tank;

[0024] 2. Processing mechanism; 21. Lower mold assembly; 211. Carrying plate; 212. Sliding groove; 213. First waterproof cylinder; 214. Lower mold; 215. Cavity; 22. Upper mold assembly; 221. Support plate; 222. Vertical plate; 223. Horizontal plate; 224. Electric push rod; 225. Upper mold;

[0025] 3. Cooling assembly; 31. Sprinkling assembly; 311. Connecting pipe; 312. Filter box; 313. Water pipe; 314. Water pump; 315. Filter screen; 316. Drain pipe; 317. Valve; 32. Drain assembly; 321. Drain trough; 322. Sealing block; 323. Second waterproof cylinder; 324. Filter trough. DETAILED DESCRIPTION

[0026] The technical solution of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all of the embodiments.

[0027] The components of the embodiments of the present invention generally described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention.

[0028] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0029] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] See also Figure 1-3The utility model provides a technical solution: an automobile parts processing mold, comprising: a water tank 1, which is filled with cooling water, a processing mechanism 2, which has: a lower mold component 21 movably connected to the water tank 1, and an upper mold component 22 arranged above the water tank 1 and matched with the lower mold component 21, a cooling component 3, which has: a pouring component 31 connected to the water tank 1 and used to draw the cooling water into the lower mold component 21, and a drainage component 32 is also arranged on the lower mold component 21, and the cooling water accumulated in the lower mold component 21 is quickly discharged through the drainage component 32.

[0032] Specifically, in order to facilitate the staff to clearly observe the cooling water reserves in the water tank 1, an observation groove can be opened on the side wall of the water tank 1, and a glass plate can be embedded in the observation groove. The water volume and water quality of the cooling water can be clearly observed using the observation groove. At the same time, a liquid level gauge can also be installed on the side wall of the water tank 1, and the reading of the liquid level gauge can be used to display the cooling water reserves.

[0033] In addition, a water inlet pipe is connected to the side wall of the water tank 1, and the water inlet pipe is connected to an external water supply device. When the cooling water in the water tank 1 is insufficient, cooling water can be added to the water tank 1 through the external water supply device and the water inlet pipe.

[0034] Furthermore, the lower mold assembly 21 includes: a supporting plate 211 horizontally arranged in the water tank 1, and its two ends are respectively slidably connected to the sliding grooves 212 opened on the inner walls on both sides of the water tank 1. A first waterproof cylinder 213 is also fixedly installed on the inner bottom wall of the water tank 1, and its output end is fixedly connected to the bottom wall of the supporting plate 211. The top of the supporting plate 211 is also fixedly connected to a lower mold 214, and a cavity 215 for accommodating a workpiece is opened inside the supporting plate 211.

[0035] Furthermore, the upper mold assembly 22 includes: support plates 221 symmetrically fixed to the two side walls of the water tank 1, vertical plates 222 are vertically fixed to the support plates 221 on both sides, a horizontal plate 223 is horizontally fixed between the top ends of the two vertical plates 222, an electric push rod 224 is fixedly installed on the horizontal plate 223, and an upper mold 225 that can be inserted into the cavity 215 is fixedly installed on the output end thereof extending into the water tank 1.

[0036] Specifically, the upper mold 225 in the present device includes an upper template fixedly connected to the output end of the electric push rod 224, and an upper module for processing the workpiece is fixedly installed on the bottom wall of the upper template. The upper module can be inserted into the cavity 215 and transitionally matched with the cavity 215.

[0037] Furthermore, the pouring assembly 31 includes: a filter box 312 arranged on one side of the water tank 1 and connected to the water tank 1 through a connecting pipe 311, the top of the filter box 312 is also connected to a water pipe 313, and one end of the water pipe 313 is connected to the side wall of the water tank 1 above the supporting plate 211 and corresponds to the lower mold 214, and a water pump 314 is fixedly installed on the water pipe 313.

[0038] Furthermore, a filter screen plate 315 is also provided inside the filter box 312, and the filter screen plate 315 is used to separate the inside of the filter box 312 into a filter chamber and a water purification chamber. The filter chamber is located below the water purification chamber, and the end of the connecting pipe 311 located in the filter box 312 extends into the above-mentioned filter chamber, and the end of the water supply pipe 313 is located in the above-mentioned water purification chamber. A sewage pipe 316 is also connected to the above-mentioned filter chamber on the side wall of the filter box 312, and a valve 317 is fixedly installed on the sewage pipe 316.

[0039] Furthermore, the drainage assembly 32 includes: at least one drainage groove 321 is provided on the side wall of the lower mold 214, a sealing block 322 is sealed in the drainage groove 321, a second waterproof cylinder 323 is fixedly connected to the corresponding drainage groove 321 on the supporting plate 211, and its output end is fixedly connected to the sealing block 322, and at least one water filter groove 324 is also provided on the supporting plate 211.

[0040] The working principle and use process of this utility model:

[0041] The workpiece to be processed is placed in the cavity 215, and then the output end of the electric push rod 224 pushes the upper mold 225 to settle into the cavity 215 to process the workpiece;

[0042] After the processing is completed, the electric push rod 224 drives the upper mold 225 to reset, and at the same time, the first waterproof cylinder 213 pulls the carrier plate 211 to sink into the water tank 1, so that the lower mold 214 sinks into the cooling water. Then the water pump 314 draws the cooling water and discharges it through the water pipe 313 to spray into the cavity 215 to cool the workpiece;

[0043] After cooling, the output end of the first waterproof cylinder 213 pushes the carrier plate 211 away from the cooling water, and then the second waterproof cylinder 323 pulls the sealing block 322 out of the drainage groove 321, and the cooling water in the cavity 215 is quickly discharged and flows back to the cooling water under the carrier plate 211 along the filter groove 324.

[0044] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automobile parts processing mold, characterized in that: include: A water tank (1) filled with cooling water; A processing mechanism (2) comprising: A lower mold assembly (21) movably connected to the water tank (1), and an upper mold assembly (22) disposed above the water tank (1) and cooperating with the lower mold assembly (21); A cooling assembly (3) comprising: The water tank (1) is connected to a pouring assembly (31) for pumping cooling water to the lower mold assembly (21). The lower mold assembly (21) is also provided with a drainage assembly (32) for quickly draining the cooling water stored in the lower mold assembly (21).

2. The automotive parts processing mold according to claim 1, characterized in that: The lower mold assembly (21) comprises: A bearing plate (211) is horizontally arranged in the water tank (1), and its two ends are respectively slidably connected to the sliding grooves (212) provided on the inner walls of both sides of the water tank (1). A first waterproof cylinder (213) is also fixedly installed on the inner bottom wall of the water tank (1), and its output end is fixedly connected to the bottom wall of the bearing plate (211); The top of the carrying plate (211) is also fixedly connected to a lower mold (214), which has a mold cavity (215) inside for accommodating a workpiece.

3. The automotive parts processing mold according to claim 2, characterized in that: The upper mold assembly (22) comprises: Support plates (221) symmetrically fixed to the two side walls of the water tank (1), vertical plates (222) being fixedly connected vertically to the support plates (221) on both sides, and a horizontal plate (223) being fixedly connected horizontally between the top ends of the two vertical plates (222); An electric push rod (224) is fixedly mounted on the transverse plate (223), and an upper mold (225) that can be inserted into the mold cavity (215) is fixedly mounted on the output end of the electric push rod (224) extending into the water tank (1).

4. The automotive parts processing mold according to claim 2, characterized in that: The pouring assembly (31) comprises: A filter box (312) disposed on one side of the water tank (1) and connected to the water tank (1) via a connecting pipe (311); The top of the filter box (312) is also connected to a water pipe (313), and one end of the water pipe (313) is connected to the side wall of the water tank (1) above the supporting plate (211) and corresponds to the lower mold (214), and a water pump (314) is fixedly installed on the water pipe (313).

5. The automotive parts processing mold according to claim 4, characterized in that: The filter box (312) is further provided with a filter screen plate (315) inside, and the filter screen plate (315) is used to separate the inside of the filter box (312) into a filter chamber and a water purification chamber, wherein the filter chamber is located below the water purification chamber; The end of the connecting pipe (311) located in the filter box (312) extends into the filter cavity, and the end of the water delivery pipe (313) is located in the water purification cavity; A sewage discharge pipe (316) is also provided on the side wall of the filter box (312) corresponding to the above-mentioned filter cavity and connected thereto, and a valve (317) is fixedly installed on the sewage discharge pipe (316).

6. The automotive parts processing mold according to claim 4, characterized in that: The drainage assembly (32) comprises: At least one drainage groove (321) is provided on the side wall of the lower mold (214), a sealing block (322) is sealed in the drainage groove (321), and a second waterproof cylinder (323) is fixedly connected to the supporting plate (211) corresponding to the drainage groove (321), and the output end of the second waterproof cylinder is fixedly connected to the sealing block (322); At least one water filter groove (324) is also provided on the carrying plate (211).

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