New energy automobile hardware fitting machining die

Abstract

The utility model provides a new energy automobile hardware fitting machining die, and relates to the technical field of hardware fitting machining, the new energy automobile hardware fitting machining die comprises a base, a punching assembly is installed at the top end of the base, a built-in groove is formed in the position, close to the back face, of the interior of the base, and a push rod is slidably connected to the position, close to the front face, of the interior of the built-in groove; a pushing spring is fixedly connected between the interior of the built-in groove and the end, close to the back face, of the pushing rod, a cleaning groove is formed in the position, located on the front face of the built-in groove, of the interior of the base, a pushing plate is slidably connected into the cleaning groove, and the punching part can be driven to move downwards through extension of the hydraulic cylinder to conduct punching machining on the hardware fitting. When punching is carried out, a fixed plate can press a sliding rod downwards, so that an inserting rod retreats from an inserting hole, a push rod pushes a push plate towards the front face under the action of a push spring, waste metal left in punching in a cleaning groove is discharged, the machining efficiency is greatly improved, and practicability is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of hardware parts processing technology, and in particular to a hardware parts processing mold for new energy vehicles. Background Technology

[0002] New energy vehicles refer to automobiles that use unconventional vehicle fuels as a power source (or use conventional vehicle fuels and adopt new on-board power devices), and integrate advanced technologies in vehicle power control and drive to form automobiles with advanced technical principles, new technologies, and new structures. New energy vehicles include pure electric vehicles, range-extended electric vehicles, hybrid electric vehicles, fuel cell electric vehicles, hydrogen engine vehicles, etc. In the processing of hardware parts for new energy vehicles, punching technology is required to manufacture the necessary hardware parts products.

[0003] Common punching dies have relatively simple structures. However, during the processing of hardware parts for new energy vehicles, it is inconvenient to clean up the waste metal after processing, which requires manual handling. This undoubtedly reduces processing efficiency and is not practical enough. Therefore, we propose a new type of processing die for hardware parts for new energy vehicles. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies. Common punching molds have relatively simple structures, which make it inconvenient to clean up waste metal after processing during the manufacturing of hardware parts for new energy vehicles. This requires manual processing, which undoubtedly reduces processing efficiency and makes them impractical.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A processing mold for hardware accessories of new energy vehicles includes a base, and a punching assembly is installed on the top of the base;

[0007] The base has an internal groove near the back. A push rod is slidably connected to the inside of the internal groove near the front. A push spring is fixedly connected between the inside of the internal groove and the end of the push rod near the back. A cleaning groove is provided inside the base and on the front of the internal groove. A push plate is slidably connected to the inside of the cleaning groove. The push plate is welded to the end of the push rod away from the push spring. A cable is fixedly connected to the back of the push plate. Fixing components are symmetrically installed inside the base near the left and right sides.

[0008] As a preferred embodiment of this utility model, the punching assembly includes a support frame, which is fixedly installed on the top of the base. A hydraulic cylinder with its output end facing the bottom is installed on the top of the support frame. A fixing plate is installed through the bottom of the support frame at the output end of the hydraulic cylinder. A punching component is fixed to the bottom of the fixing plate by bolts.

[0009] The technical effect of adopting the above-mentioned further solution is that the extension and retraction of the hydraulic cylinder can drive the punching part to move up and down through the fixed plate, thereby punching the hardware accessories below. By fixing the punching part to the fixed plate with bolts, the punching part can be replaced according to the punching requirements, thus improving the ease of use.

[0010] As a preferred embodiment of this utility model, a template is slidably connected to the inside of the cleaning groove near the top, and a through hole is provided at the top of the template.

[0011] The technical advantage of adopting the above-mentioned further solution is that, through the sliding connection between the template and the cleaning groove, the template with the corresponding through hole can be replaced according to the specific model of the punched part, thereby improving the ease of use.

[0012] As a preferred embodiment of this utility model, the push plate is symmetrically welded with limit rods on its left and right sides. The front and back of the limit rods are chamfered to form an arc shape. The bottom of the limit rod is provided with an insertion hole near the outer side. The limit rod is slidably connected to the base.

[0013] The technical effect of adopting the above-mentioned further solution is that, through the arc shape of the limiting rod, the insertion rod can be pushed downward while the limiting rod moves backward, and under the action of the return spring group, the insertion rod is pushed into the insertion hole, thereby improving the stability of use.

[0014] As a preferred embodiment of this utility model, a scraper is welded to the bottom of the push plate, and the scraper is made of stainless steel.

[0015] The technical effect of adopting the above-mentioned further solution is that during the process of the push plate moving forward, the scrap metal at the bottom of the cleaning tank can be scraped by the scraper and pushed out of the cleaning tank, thereby achieving the purpose of cleaning scrap metal and improving the ease of use.

[0016] As a preferred embodiment of this utility model, the end of the cable away from the push plate is fixedly connected to the fixed plate, and the cable passes through the top of the base and is slidably connected to the base.

[0017] The technical advantage of adopting the above-mentioned further solution is that, through the fixed connection between the cable and the fixed plate, the push plate can be pulled backward to reset the push plate while the hydraulic cylinder drives the fixed plate to move upward, thus improving the ease of use.

[0018] As a preferred embodiment of this utility model, the fixing component includes a slide rod, which is slidably connected to the base. A set of return springs is fixedly connected between the bottom of the slide rod and the base. An insert rod is welded into the inside of the insertion hole on the inner side of the slide rod.

[0019] The technical effect of adopting the above-mentioned further solution is that the slide bar can be pushed upward by the reset spring assembly, thereby causing the slide bar to drive the insertion rod into the insertion hole and fix the push plate. When the fixing plate moves downward, the slide bar is pressed on both sides of the fixing plate, which can make the slide bar slide downward, thereby causing the insertion rod to exit from the insertion hole, allowing the push plate to move smoothly to the front, thus improving the stability of use.

[0020] Compared with the prior art, the beneficial effects of this utility model are:

[0021] In this invention, the design of the base and punching assembly allows the extension of the hydraulic cylinder to move the punching parts downwards, punching the hardware accessories placed at the top of the base. During the process, the fixing plate presses down on the sliding rod, causing the insert rod to exit the insertion hole. Under the action of the push spring, the push rod pushes the push plate forward, discharging the waste metal remaining in the cleaning groove. This eliminates the need for manual cleaning, greatly improving processing efficiency and enhancing practicality. Attached Figure Description

[0022] Figure 1 A schematic diagram of the overall structure of a processing mold for hardware parts of new energy vehicles provided by this utility model;

[0023] Figure 2 A side view of the overall structure of a processing mold for hardware parts of new energy vehicles provided by this utility model;

[0024] Figure 3 A frontal anatomical view of the overall structure of a processing mold for hardware parts of new energy vehicles provided by this utility model;

[0025] Figure 4 A schematic diagram of the bottom structure of a limiting rod for a new energy vehicle hardware parts processing mold provided by this utility model.

[0026] Legend: 1. Base; 101. Built-in groove; 102. Push rod; 103. Push spring; 104. Cleaning groove; 1041. Template; 105. Push plate; 1051. Limiting rod; 1052. Insertion hole; 1053. Scraper; 106. Cable; 107. Fixing assembly; 1071. Slide rod; 1072. Return spring assembly; 1073. Insert rod; 2. Punching assembly; 201. Support frame; 202. Hydraulic cylinder; 203. Fixing plate; 204. Punching part. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0028] To facilitate understanding of this utility model, a more comprehensive description of this utility model will be provided below with reference to relevant embodiments, and several embodiments of this utility model will be given. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of this utility model more thorough and complete.

[0029] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0031] Example 1

[0032] like Figure 1-4 As shown, this utility model provides a technical solution: a processing mold for hardware accessories of new energy vehicles, including a base 1, a punching component 2 installed on the top of the base 1, an internal groove 101 opened near the back of the base 1, a push rod 102 slidably connected to the internal groove 101 near the front, a push spring 103 fixedly connected between the internal groove 101 and the end of the push rod 102 near the back, a cleaning groove 104 opened inside the base 1 and on the front of the internal groove 101, a push plate 105 slidably connected inside the cleaning groove 104, the push plate 105 is welded to the end of the push rod 102 away from the push spring 103, a cable 106 is fixedly connected to the back of the push plate 105, and fixing components 107 are symmetrically installed inside the base 1 near the left and right sides.

[0033] Example 2

[0034] like Figure 1-4As shown, the punching assembly 2 includes a support frame 201, which is fixedly installed on the top of the base 1. A hydraulic cylinder 202 with its output end facing the bottom is installed on the top of the support frame 201. The output end of the hydraulic cylinder 202 passes through the bottom of the support frame 201 and is fitted with a fixing plate 203. A punching part 204 is fixed to the bottom of the fixing plate 203 by bolts. The extension and retraction of the hydraulic cylinder 202 can drive the punching part 204 to move up and down through the fixing plate 203, thereby punching the hardware accessories below. The punching part 204 is fixed to the fixing plate 203 by bolts. The punching part 204 can be replaced according to the punching requirements, improving ease of use. A template 1041 is slidably connected to the inside of the cleaning groove 104 near the top. Furthermore, a through hole is provided at the top of the template 1041. Through the sliding connection between the template 1041 and the cleaning groove 104, the template 1041 with the corresponding through hole can be replaced according to the specific model of the punched part 204, improving ease of use. Limiting rods 1051 are symmetrically welded on the left and right sides of the push plate 105. The front and back of the limiting rods 1051 are chamfered to present an arc shape. An insertion hole 1052 is provided at the bottom of the limiting rod 1051 near the outer side. The limiting rod 1051 is slidably connected to the base 1. Due to the arc shape of the limiting rod 1051, the insertion rod 1073 can be pushed and slid downward while the limiting rod 1051 moves backward. Under the action of the return spring assembly 1072, the insertion rod 1073 is pushed into place. Inside the socket 1052, to improve stability, a scraper 1053, made of stainless steel, is welded to the bottom of the push plate 105. As the push plate 105 moves forward, the scraper 1053 scrapes away the waste metal at the bottom of the cleaning groove 104, pushing it out of the cleaning groove 104 to clean the waste metal, thus improving ease of use. The end of the cable 106 away from the push plate 105 is fixedly connected to the fixing plate 203. The cable 106 passes through the top of the base 1 and is slidably connected to it. Through the fixed connection between the cable 106 and the fixing plate 203, the push plate 105 can be pulled backward to reset itself as the hydraulic cylinder 202 moves the fixing plate 203 upward, further improving ease of use. The fixing assembly 107 includes a slide rod 1071, which is slidably connected to the base 1. A return spring assembly 1072 is fixedly connected between the bottom of the slide rod 1071 and the base 1. The inner side of the slide rod 1071 is inserted into the interior of the insertion hole 1052, and an insertion rod 1073 is welded thereon. The slide rod 1071 can be pushed upward by the return spring assembly 1072, thereby causing the slide rod 1071 to drive the insertion rod 1073 to be inserted into the interior of the insertion hole 1052, thus fixing the push plate 105. When the fixing plate 203 moves downward, the two sides of the fixing plate 203 press the slide rod 1071, which can cause the slide rod 1071 to slide downward, thereby causing the insertion rod 1073 to be disengaged from the interior of the insertion hole 1052, so that the push plate 105 can move smoothly to the front, improving the stability of use.

[0035] The working process of this utility model is as follows: When using a processing mold for new energy vehicle hardware parts to perform punching processing, the hydraulic cylinder 202 first moves the punching part 204 downward by extending and retracting, thereby punching the hardware parts placed at the top of the base 1. The waste metal remaining after punching will fall into the cleaning groove 104. During the process, the fixing plate 203 moves downward with the punching part 204. After punching is completed, the sliding rod 1071 is pressed, causing it to drive the insertion rod 1073 out of the insertion hole 1052. Without the fixing of the insertion rod 1073, the push spring 103 will push the push rod 102 forward, causing the push rod 102 to drive the push plate 105. Moving forward, the waste metal falling into the cleaning trough 104 is pushed out, completing the cleaning process. No manual cleaning is required, which greatly improves processing efficiency and effectively enhances practicality. After cleaning is completed, as the hydraulic cylinder 202 retracts, the fixing plate 203 will drive the push plate 105 to move forward via the cable 106 for resetting. During the process, the arc shape at the back end of the limit rod 1051 will squeeze the insertion rod 1073, causing it to slide downward first. When the insertion hole 1052 moves to the top of the insertion rod 1073, the reset spring assembly 1072 pushes the insertion rod 1073 into the insertion hole 1052 to fix the push plate 105. Then, the secondary cleaning work can be performed.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A processing mold for hardware accessories of new energy vehicles, comprising a base (1), characterized in that: A punching assembly (2) is installed at the top of the base (1); The base (1) has an internal groove (101) near the back side. A push rod (102) is slidably connected to the internal groove (101) near the front side. A push spring (103) is fixedly connected between the internal groove (101) and the push rod (102) near the back side. A cleaning groove (104) is provided inside the base (1) and on the front side of the internal groove (101). A push plate (105) is slidably connected inside the cleaning groove (104). The push plate (105) is welded to the end of the push rod (102) away from the push spring (103). A cable (106) is fixedly connected to the back side of the push plate (105). Fixing components (107) are symmetrically installed inside the base (1) near the left and right sides.

2. The new energy vehicle hardware parts processing mold according to claim 1, characterized in that: The punching assembly (2) includes a support frame (201), which is fixedly installed on the top of the base (1). A hydraulic cylinder (202) with its output end facing the bottom is installed on the top of the support frame (201). The output end of the hydraulic cylinder (202) passes through the bottom of the support frame (201) and is installed with a fixing plate (203). The bottom of the fixing plate (203) is fixed with a punching part (204) by bolts.

3. The new energy vehicle hardware parts processing mold according to claim 1, characterized in that: The cleaning groove (104) is slidably connected to a template (1041) near the top, and the top of the template (1041) has a through hole.

4. The new energy vehicle hardware parts processing mold according to claim 1, characterized in that: The push plate (105) has symmetrically welded limit rods (1051) on its left and right sides. The front and back of the limit rods (1051) are chamfered to form an arc shape. The bottom of the limit rods (1051) is provided with a hole (1052) near the outer side. The limit rods (1051) are slidably connected to the base (1).

5. A processing mold for hardware parts of new energy vehicles according to claim 4, characterized in that: The bottom of the push plate (105) is welded with a scraper (1053), which is made of stainless steel.

6. The new energy vehicle hardware parts processing mold according to claim 1, characterized in that: The end of the cable (106) away from the push plate (105) is fixedly connected to the fixing plate (203), and the cable (106) passes through the top of the base (1) and is slidably connected to the base (1).

7. The new energy vehicle hardware parts processing mold according to claim 1, characterized in that: The fixing component (107) includes a slide rod (1071), which is slidably connected to the base (1). A return spring assembly (1072) is fixedly connected between the bottom of the slide rod (1071) and the base (1). The inner side of the slide rod (1071) is inserted into the inside of the insertion hole (1052) and a plug rod (1073) is welded thereon.

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