Automobile part machining die with scrap cleaning structure

Abstract

The utility model provides an automobile part machining die with a scrap cleaning structure, relates to the technical field of automobile part machining, and aims to solve the problems that a device is not easy to automatically scrape, absorb and clean scraps on the device after the operation is finished, and the cleanliness and the service life of the die are easily influenced. A set of bottom templates are slidably mounted in the base, two sets of limiting plates are fixedly mounted at the bottom of the base and arranged at the bottoms of the bottom templates, a set of supporting plates are slidably mounted at the top of the base, a set of supporting rods are fixedly mounted at the outer ends of the supporting plates, and the inner end of a rotating disc is in transmission connection with the outer end of a scraping plate. The outer end of the turntable is in meshed transmission connection with the strut; according to the utility model, scraps can be automatically scraped, absorbed and cleaned, so that the cleaning effect of the device is improved; and after the device finishes stamping operation on the part, the bottom template automatically bounces upwards, the distance between the surface of the bottom template and the suction cavity is shortened, and the dust collection and cleaning effect of the device through the suction cavity is further improved.

Description

Technical Field

[0001] This utility model belongs to the field of automotive parts processing technology, and more specifically, it relates to an automotive parts processing mold with a debris cleaning structure. Background Technology

[0002] In a narrow sense, automotive molds refer specifically to the collective term for molds used to stamp all stamped parts on a car body, i.e., automotive body stamping molds. These molds come in many varieties, such as roof flanging molds and crossbeam reinforcing plate forming molds, all of which are indispensable tools in the automotive manufacturing process. However, in the production of automotive parts, the cleaning of precision molds often faces numerous challenges. Typically, simple surface cleaning is performed, but debris inside the mold holes is difficult to reach manually due to its hidden location. To solve this problem, some operators attempt to clean it using methods such as water injection, but the results are not ideal. Therefore, there is an urgent need for automotive parts processing molds designed with a debris cleaning structure.

[0003] Existing automotive parts processing molds with similar debris removal structures do not have the ability to automatically scrape and absorb debris after operation, which can affect the cleanliness and service life of the mold. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides an automotive parts processing mold with a debris cleaning structure. This solves the problem that existing similar devices are not easy to automatically scrape and absorb debris after operation, which can easily affect the cleanliness and service life of the mold.

[0005] This utility model of an automotive parts processing mold with a debris removal structure is achieved through the following specific technical means:

[0006] A processing mold for automotive parts with a debris removal structure, including a base;

[0007] A set of bottom templates is slidably installed inside the base. Two sets of limiting plates are fixedly installed at the bottom of the base, and the limiting plates are placed at the bottom of the bottom templates. A set of support plates is slidably installed on the top of the base. A set of support rods is fixedly installed at the outer end of the support plates. A set of scrapers is also slidably installed on the top of the base. A set of suction chambers is fixedly installed at the bottom of the scrapers. A telescopic tube is connected to the outside of the suction chambers. A negative pressure vacuum cleaner is connected to the outside of the telescopic tube. A support plate is fixed to the side of the base. A set of turntables is rotatably installed on the support plate. The inner end of the turntables is connected to the outer end of the scrapers, and the outer end of the turntables is engaged with the support rods.

[0008] In at least some embodiments, a set of bottom rods are fixedly installed at the four corners of the support plate, and a set of second elastic members are sleeved on the bottom rods. Two sets of connecting plates are fixedly installed at the front and rear ends of the base, and sliding holes are opened on the connecting plates. The bottom rods on the support plate are slidably installed on the sliding holes of the connecting plates.

[0009] In at least some embodiments, a set of gears is fixedly installed at the outer end of the turntable, and a set of racks is fixedly installed at the bottom of the support rod, and the gears at the outer end of the turntable are meshed and connected to the racks at the bottom of the support rod.

[0010] In at least some embodiments, a set of first elastic members are respectively sleeved on the fixing rods at both ends inside the base, and the top of the first elastic members is in contact with the bottom surface of the upper side plate of the bottom template.

[0011] In at least some embodiments, a set of drive shafts is fixedly installed at the inner end of the turntable, a set of drive grooves is opened at the outer end of the scraper, and the drive shafts at the inner end of the turntable are slidably installed on the drive grooves at the outer end of the scraper.

[0012] In at least some embodiments, a set of fixing rods is fixedly installed at both ends of the base, and a set of side plates is fixedly installed at both ends of the bottom template. The side plates are provided with sliding holes, and the sliding holes of the side plates at both ends of the bottom template are slidably installed on the fixing rods at both ends of the base.

[0013] In at least some embodiments, a set of guide rods are fixedly installed at both ends of the base, and a set of guide holes are opened at both ends of the scraper, and the guide holes at both ends of the scraper are slidably installed on the guide rods at both ends of the base.

[0014] Compared with the prior art, the automotive parts processing mold with a debris cleaning structure of this utility model has the following beneficial effects:

[0015] The scraper, in conjunction with the support plate, allows for sliding mounting on the bottom rods of the support plate onto the sliding holes of the connecting plate. When the device is pressing or has completed the pressing operation, the support plate moves downwards under the pressure of the pressure plate, or moves upwards to reset under the action of the second elastic element on the bottom rod. The gear at the outer end of the turntable meshes with the rack at the bottom of the support rod, driving the turntable to rotate. The guide holes at both ends of the scraper are slidably mounted on the guide rods at both ends of the base, and the drive shaft at the inner end of the turntable is slidably mounted on the drive groove at the outer end of the scraper, driving the scraper and its suction chamber to reciprocate left and right. This allows the device to automatically scrape and collect debris, improving its cleaning effect. The bottom template is slidably mounted on the fixed rods at both ends of the base via sliding holes on the side plates at both ends. Combined with the first elastic element on the fixed rods, the bottom template automatically springs back after the pressing operation on the component is completed, shortening the distance between the bottom template surface and the suction chamber, further improving the dust collection and cleaning effect of the device through the suction chamber. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the front side axis of this utility model.

[0017] Figure 2 This is a schematic diagram of the rear side shaft of this utility model.

[0018] Figure 3 This is a schematic diagram of the support plate of this utility model.

[0019] Figure 4 This is a rear view diagram of the turntable assembly and disassembly of this utility model.

[0020] Figure 5 This is a front view diagram of the turntable assembly and disassembly of this utility model.

[0021] Figure 6 This is an internal schematic diagram of the base of this utility model.

[0022] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0023] 1. Base; 101. Guide rod; 102. Connecting plate; 103. Support plate; 104. Limiting plate; 105. Fixing rod; 1051. First elastic element; 106. Bottom template; 1061. Side plate; 2. Support plate; 201. Support rod; 2011. Rack; 202. Bottom rod; 2021. Second elastic element; 3. Scraper; 301. Guide hole; 302. Suction cavity; 3021. Telescopic tube; 303. Drive groove; 4. Turntable; 401. Gear; 402. Drive shaft. Detailed Implementation

[0024] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples.

[0025] As attached Figure 1 To be continued Figure 6 As shown:

[0026] Example 1: This utility model provides a processing mold for automotive parts with a debris removal structure, including a base 1;

[0027] A set of bottom templates 106 is slidably installed inside the base 1. Two sets of limiting plates 104 are fixedly installed at the bottom of the base 1, and the limiting plates 104 are placed at the bottom of the bottom templates 106. A set of support plates 2 are slidably installed on the top of the base 1. A set of support rods 201 are fixedly installed at the outer end of the support plates 2. A set of scrapers 3 are also slidably installed on the top of the base 1. A set of suction chambers 302 are fixedly installed at the bottom of the scrapers 3. A telescopic tube 3021 is connected to the outside of the suction chambers 302. A negative pressure vacuum cleaner is connected to the outside of the telescopic tube 3021. A support plate 103 is fixedly installed on the side of the base 1. A set of turntables 4 are rotatably installed on the support plate 103. The inner end of the turntables 4 is connected to the outer end of the scrapers 3, and the outer end of the turntables 4 is engaged with the support rods 201.

[0028] like Figures 2 to 5As shown, a set of guide rods 101 are fixedly installed at both ends of the base 1, and a set of guide holes 301 are opened at both ends of the scraper 3. The guide holes 301 at both ends of the scraper 3 are slidably installed on the guide rods 101 at both ends of the base 1. A set of gears 401 is fixedly installed at the outer end of the turntable 4, and a set of racks 2011 is fixedly installed at the bottom of the support rod 201. The gears 401 at the outer end of the turntable 4 mesh with the racks 2011 at the bottom of the support rod 201 for transmission. A set of drive shafts 402 is fixedly installed at the inner end of the turntable 4, and a set of drive grooves 303 are opened at the outer end of the scraper 3. The drive shafts 402 at the inner end of the turntable 4 are slidably installed on the drive grooves 303 at the outer end of the scraper 3. A set of bottom rods 202 are fixedly installed at the four corners of the support plate 2. A set of second elastic elements 2021 are sleeved on the bottom rods 202. Two sets of connecting plates 102 are fixedly installed at the front and rear ends of the base 1. The connecting plates 102 are opened with... The device is equipped with sliding holes, and the bottom rods 202 on the support plate 2 are slidably installed on the sliding holes of the connecting plate 102. Specifically, when the device is performing a pressing operation or when the operation is completed, the support plate 2 will move downward under the action of the pressure plate, or the support plate 2 will move upward and reset under the action of the second elastic element 2021 on the bottom rod 202. The gear 401 at the outer end of the turntable 4 is meshed with the rack 2011 at the bottom of the support rod 201 to drive the turntable 4 to rotate. The guide holes 301 at both ends of the scraper 3 are slidably installed on the guide rods 101 at both ends of the base 1, and the drive shaft 402 at the inner end of the turntable 4 is slidably installed on the drive groove 303 at the outer end of the scraper 3 to drive the scraper 3 and its suction cavity 302 to move back and forth, so that the device can automatically scrape and absorb the debris, thereby improving the cleaning effect of the device.

[0029] Example 2: Based on Example 1, as follows Figure 6 As shown, a set of fixing rods 105 are fixedly installed at both ends of the base 1, and a set of side plates 1061 are fixedly installed at both ends of the bottom template 106. The side plates 1061 are provided with sliding holes, and the sliding holes of the side plates 1061 at both ends of the bottom template 106 are slidably installed on the fixing rods 105 at both ends of the base 1. A set of first elastic members 1051 are sleeved on the fixing rods 105 at both ends of the base 1. The top of the first elastic members 1051 is in contact with the bottom surface of the side plates 1061 on the bottom template 106. Specifically, the sliding holes of the side plates 1061 at both ends of the bottom template 106 are slidably installed on the fixing rods 105 at both ends of the base 1. With the cooperation of the first elastic members 1051 on the fixing rods 105, the bottom template 106 automatically springs up after the device completes the stamping operation on the component, shortening the distance between the surface of the bottom template 106 and the suction cavity 302, and further improving the dust collection and cleaning effect of the device through the suction cavity 302.

[0030] The specific usage and function of this embodiment are as follows:

[0031] When the pressing operation is performed or completed, the support plate 2 will move downward under the action of the pressure plate, or move upward and reset under the action of the second elastic element 2021 on the bottom rod 202. The gear 401 at the outer end of the turntable 4 meshes with the rack 2011 at the bottom of the support rod 201 to drive the turntable 4 to rotate. The guide holes 301 at both ends of the scraper 3 are slidably installed on the guide rods 101 at both ends of the base 1, and the drive shaft 402 at the inner end of the turntable 4 is slidably installed on the drive groove 303 at the outer end of the scraper 3 to drive the scraper 3 and its suction cavity 302 to move back and forth, so that the device can automatically scrape and absorb the debris, improving the cleaning effect of the device. With the cooperation of the first elastic element 1051 on the fixed rod 105, the bottom template 106 will automatically spring up after the device finishes the stamping operation on the part, shortening the distance between the surface of the bottom template 106 and the suction cavity 302, further improving the dust suction and cleaning effect of the device through the suction cavity 302.

[0032] The following points should be noted in this article:

[0033] 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in general design.

[0034] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0035] The above are merely specific embodiments of this disclosure, but the scope of protection of this disclosure is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this disclosure should be included within the scope of protection of this disclosure. Therefore, the scope of protection of this disclosure should be determined by the scope of the claims.

Claims

1. A processing mold for automotive parts with a debris removal structure, characterized in that: Including the base (1); A set of bottom templates (106) is slidably installed inside the base (1). Two sets of limiting plates (104) are fixedly installed at the bottom of the base (1), and the limiting plates (104) are placed at the bottom of the bottom templates (106). A set of support plates (2) is slidably installed at the top of the base (1). A set of support rods (201) is fixedly installed at the outer end of the support plates (2). A set of scrapers (3) is also slidably installed at the top of the base (1). A set of suction chambers (302) is fixedly installed at the bottom of the scrapers (3). A telescopic tube (3021) is connected to the outside of the suction chambers (302). A negative pressure vacuum cleaner is connected to the outside of the telescopic tube (3021). A support plate (103) is fixed at the side end of the base (1). A set of turntables (4) is rotatably installed on the support plate (103). The inner end of the turntables (4) is connected to the outer end of the scrapers (3) in a transmission connection. The outer end of the turntables (4) is engaged with the support rods (201) in a transmission connection.

2. The automotive parts processing mold with a debris removal structure according to claim 1, characterized in that: A set of guide rods (101) are fixedly installed at both ends of the base (1), and a set of guide holes (301) are opened at both ends of the scraper (3), and the guide holes (301) at both ends of the scraper (3) are slidably installed on the guide rods (101) at both ends of the base (1).

3. The automotive parts processing mold with a debris removal structure according to claim 1, characterized in that: A set of gears (401) is fixedly installed on the outer end of the turntable (4), and a set of racks (2011) is fixedly installed on the bottom of the support rod (201). The gears (401) at the outer end of the turntable (4) are meshed and connected to the racks (2011) at the bottom of the support rod (201).

4. The automotive parts processing mold with a debris removal structure according to claim 1, characterized in that: A set of drive shafts (402) is fixedly installed on the inner end of the turntable (4), and a set of drive grooves (303) is opened on the outer end of the scraper (3). The drive shafts (402) at the inner end of the turntable (4) are slidably installed on the drive grooves (303) at the outer end of the scraper (3).

5. The automotive parts processing mold with a debris removal structure according to claim 1, characterized in that: A set of bottom rods (202) are fixedly installed at the four corners of the support plate (2). A set of second elastic elements (2021) are sleeved on the bottom rods (202). Two sets of connecting plates (102) are fixedly installed at the front and rear ends of the base (1). The connecting plates (102) are provided with sliding holes, and the bottom rods (202) on the support plate (2) are slidably installed on the sliding holes of the connecting plates (102).

6. The automotive parts processing mold with a debris removal structure according to claim 1, characterized in that: A set of fixing rods (105) are fixedly installed at both ends of the base (1), and a set of side plates (1061) are fixedly installed at both ends of the bottom template (106). The side plates (1061) are provided with sliding holes, and the sliding holes of the side plates (1061) at both ends of the bottom template (106) are slidably installed on the fixing rods (105) at both ends of the base (1).

7. The automotive parts processing mold with a debris removal structure according to claim 1, characterized in that: A set of first elastic elements (1051) are respectively sleeved on the fixing rods (105) at both ends of the base (1). The top of the first elastic element (1051) is in contact with the bottom surface of the upper side plate (1061) of the bottom template (106).

Images