Garbage can machining die

Abstract

The utility model relates to the technical field of garbage can machining, and discloses a garbage can machining die which comprises a base, a lower die body is fixedly installed above the base, an upper die body is connected to the upper portion of the lower die body in a clamped mode, telescopic rods are fixedly installed on the front side and the rear side of a fixing block, and collision balls are connected to the outer sides of the telescopic rods in a sleeved mode. The fixing plates are fixedly mounted on the left sides and the right sides of the lower die body and the upper die body, the fixing block is fixedly mounted at the bottom of the connecting shaft, and the telescopic rod and the hitting ball are fixedly mounted at the front end and the rear end of the fixing block, so that a shaped garbage can body is clamped into the lower die body and the upper die body; and meanwhile, a first motor is started to drive a connecting shaft and a fixing block to rotate, so that a collision ball can collide with the surface of a fixing plate, a lower die body and an upper die body generate vibration, a garbage can body is better attached to the upper die body and the lower die body, and therefore during punching, the punching precision is improved, the integrity of punching molding is guaranteed, and the attractiveness of the garbage can is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of trash can processing, and more specifically, to a trash can processing mould. Background Art

[0002] A trash can is a container for trash, most of which are made of metal or plastic. However, when existing trash cans are manufactured, their surfaces and interiors are irregular, and molds often need to be aligned for stamping and shaping. Before stamping and shaping, deviations may occur due to the accuracy of placement, which may cause the stamping accuracy to shift, affecting the overall aesthetics. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a trash can processing mold, which has the advantage of improving the stamping and shaping accuracy.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a trash can processing mold, including a base, a lower mold body is fixedly installed on the top of the base, an upper mold body is clamped on the top of the lower mold body, a pressure block is fixedly installed on the top of the upper mold body, and fixed plates are fixedly installed on the left and right sides of the lower mold body and the upper mold body, a support plate and a fixed rod are fixedly installed on the top of the base, a slide groove is provided inside the fixed rod, a slider is slidably connected inside the slide groove, a connecting plate is fixedly installed on the surface of the slider, a motor 1 is fixedly installed on the top of the connecting plate, a connecting shaft is fixedly installed on the output end of the motor 1, a fixed block is fixedly installed on the bottom of the connecting shaft, telescopic rods are fixedly installed on the front and back sides of the fixed block, and a billiard ball is sleeved on the outer side of the telescopic rod.

[0005] As an optimal technical solution of the utility model, a second motor is fixedly installed at the bottom of the base, a ball screw is fixedly installed above the second motor, a limiting sleeve is sleeved on the outer side of the ball screw, and a limiting plate is fixedly installed above the ball screw.

[0006] As a preferred technical solution of the utility model, there are four fixing rods, which are all located above the base, and there are four slide grooves and four slide blocks, which are respectively located on the left and right sides of the lower mold body.

[0007] As a preferred technical solution of the utility model, there are two connecting shafts and two fixed blocks, and the two connecting shafts and the two fixed blocks are respectively located in the middle of the four fixed rods and the lower mold body; there are four telescopic rods and four billiard balls, and the four telescopic rods and the four billiard balls are respectively located on the left and right sides of the lower mold body and the upper mold body.

[0008] As a preferred technical solution of the utility model, there are two limit plates, and the two limit plates are both located above the connecting plate.

[0009] As a preferred technical solution of the utility model, the four fixing plates are respectively located on the left and right sides of the lower mold body and the upper mold body, and the surfaces of the four fixing plates are curved and smooth.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] 1. The utility model fixes fixing plates on the left and right sides of the lower mold body and the upper mold body, and fixes fixing blocks on the bottom of the connecting shaft, and fixes telescopic rods and billiard balls on the front and rear ends of the fixing blocks, so that the trash can body to be shaped is inserted into the interior of the lower mold body and the upper mold body, and the motor is started to drive the connecting shaft and the fixing block to rotate, so that the billiard ball can hit the surface of the fixing plate, so that the lower mold body and the upper mold body vibrate, and the trash can body is better fitted with the upper mold body and the lower mold body, thereby achieving the improvement of punching and cutting accuracy during stamping, ensuring the integrity of stamping shaping, and improving the aesthetics of the trash can.

[0012] 2. The utility model has motor 2 fixedly installed at the bottom of the lower mold body, and a ball screw fixedly installed at the output end of motor 2, the ball screw is rotatably connected to the connecting plate, and limit sleeves are fixedly installed on the upper and lower sides of the connecting plate, and the limit sleeves are connected to the outside of the ball screw. When motor 2 is started to drive the ball screw to rotate, the ball screw will drive the connecting plate to move up and down. At the same time, since motor 1 is located above the connecting plate, motor 1 can drive a billiard ball to knock the lower mold body and the upper mold body at different heights during the lifting and lowering of the connecting plate, so that the trash can inside the lower mold body and the upper mold body can be easily demolded and disassembled after the punching and shaping are completed. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 For this utility model Figure 1 A schematic diagram of the structure at A;

[0015] Figure 3 For this utility model Figure 1 A schematic diagram of the structure at B;

[0016] Figure 4 This is a schematic diagram of the structure of the ball screw of the utility model;

[0017] Figure 5 For this utility model Figure 5 Enlarged schematic diagram of the structure at location C.

[0018] In the figure: 1. base; 2. lower mold body; 3. upper mold body; 4. pressure block; 5. fixed plate; 6. support plate; 7. fixed rod; 8. slide groove; 9. slider; 10. connecting plate; 11. motor 1; 12. connecting shaft; 13. fixed block; 14. telescopic rod; 15. billiard ball; 16. motor 2; 17. ball screw; 18. limit sleeve; 19. limit plate. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] like Figures 1 to 5 As shown, the utility model provides a trash can processing mold, including a base 1, a lower mold body 2 is fixedly installed on the top of the base 1, an upper mold body 3 is clamped on the top of the lower mold body 2, a pressure block 4 is fixedly installed on the top of the upper mold body 3, and fixed plates 5 are fixedly installed on the left and right sides of the lower mold body 2 and the upper mold body 3. A support plate 6 and a fixed rod 7 are fixedly installed on the top of the base 1, a slide groove 8 is opened inside the fixed rod 7, a slider 9 is slidably connected inside the slide groove 8, a connecting plate 10 is fixedly installed on the surface of the slider 9, a motor 11 is fixedly installed above the connecting plate 10, a connecting shaft 12 is fixedly installed on the output end of the motor 11, a fixed block 13 is fixedly installed on the bottom of the connecting shaft 12, a telescopic rod 14 is fixedly installed on the front and rear sides of the fixed block 13, and a billiard ball 15 is sleeved on the outer side of the telescopic rod 14.

[0021] After the lower mold body 2 and the upper mold body 3 are clamped together, they are fixed by bolts, so that the interior of the lower mold body 2 and the upper mold body 3 are sealed. At the same time, the interior of the lower mold body 2 and the upper mold body 3 is hollow, which is convenient for the trash can body to be placed inside and convenient for stamping and shaping.

[0022] A second motor 16 is fixedly mounted on the bottom of the base 1 , a ball screw 17 is fixedly mounted above the second motor 16 , a limit sleeve 18 is sleeved on the outer side of the ball screw 17 , and a limit plate 19 is fixedly mounted above the ball screw 17 .

[0023] The limiting sleeve 18 is fixedly connected to the connecting plate 10 , and its main function is to limit the balls on the outer side of the ball screw 17 by rotating the internal ball screw 17 , so as to ensure that the connecting plate 10 can slide up and down normally.

[0024] Among them, there are four fixing rods 7, and the four fixing rods 7 are all located above the base 1. There are four slide grooves 8 and four sliders 9, and the four slide grooves 8 and sliders 9 are respectively located on the left and right sides of the lower mold body 2.

[0025] The four sliders 9 slide inside the four slide grooves 8, so that the position of the connecting plate 10 can be fixed, and the lateral position of the connecting plate 10 is limited to ensure that the connecting plate 10 can only be lifted up and down.

[0026] Among them, there are two connecting shafts 12 and two fixed blocks 13, which are respectively located in the middle of the four fixed rods 7 and the lower mold body 2, and there are four telescopic rods 14 and four billiard balls 15, which are respectively located on the left and right sides of the lower mold body 2 and the upper mold body 3.

[0027] There are four fixed plates 5, and the four fixed plates 5 are in contact with four billiard balls 15 respectively. When the connecting shaft 12 drives the fixed block 13 to rotate, the four billiard balls 15 will follow the rotation and hit the surface of the fixed plate 5, so that the four fixed plates 5 drive the lower mold body 2 and the upper mold body 3 to vibrate, so that the trash can body will fit better with the upper mold body 2 and the lower mold body 3, thereby improving the accuracy of stamping and shaping.

[0028] There are two limit plates 19 , and both limit plates 19 are located above the connecting plate 10 .

[0029] The two limiting plates 19 are mainly used to limit the connection plate 10 to prevent the connection plate 10 from sliding upward and finally falling off after being connected to the ball screw 17 for rotation.

[0030] The four fixing plates 5 are respectively located on the left and right sides of the lower mold body 2 and the upper mold body 3 , and the surfaces of the four fixing plates 5 are curved and smooth.

[0031] When the four billiard balls 15 collide with the surfaces of the four fixed plates 5, the billiard balls 15 will retract for a while under the action of the telescopic rod 14 and the spring after being collided and squeezed with the fixed plates 5, so that the billiard balls 15 will not be stuck after the collision and can continue to rotate and collide.

[0032] The working principle and use process of this utility model:

[0033] First, place the device in a stable position, then insert the upper mold body 3 into the upper part of the lower mold body 2, and fix the connection with bolts to seal the lower mold body 2 and the upper mold body 3;

[0034] Secondly, the trash can body is inserted into the lower mold body 2 and the upper mold body 3, and then the motor 11 is started to drive the connecting shaft 12 and the fixing block 13 to rotate, so that the billiard ball 15 can hit the surface of the fixing plate 5, so that the lower mold body 2 and the upper mold body 3 vibrate, so that the trash can body is more closely fitted with the lower mold body 2 and the upper mold body 3, and the accuracy of stamping is improved;

[0035] After starting motor 2 16 to drive the ball screw 17 to rotate, the ball screw 17 will drive the connecting plate 10 to move up and down. At the same time, since motor 11 is located above the connecting plate 10, during the process of the connecting plate 10 being lifted and lowered, motor 11 can drive the billiard ball 15 to knock the lower mold body 2 and the upper mold body 3 at different heights, so that the trash can stamped inside the lower mold body 2 and the upper mold body 3 can be easily removed and disassembled.

[0036] Finally, the bolts are removed, the lower mold body 2 and the upper mold body 3 are separated, and the stamped trash can is processed in the next step.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mold for processing a trash can, comprising a base (1), characterized in that: A lower mold body (2) is fixedly installed above the base (1), an upper mold body (3) is clamped above the lower mold body (2), a pressure block (4) is fixedly installed above the upper mold body (3), and fixed plates (5) are fixedly installed on the left and right sides of the lower mold body (2) and the upper mold body (3). A support plate (6) and a fixed rod (7) are fixedly installed above the base (1), a slide groove (8) is provided inside the fixed rod (7), a slider (9) is slidably connected inside the slide groove (8), a connecting plate (10) is fixedly installed on the surface of the slider (9), a motor 1 (11) is fixedly installed above the connecting plate (10), a connecting shaft (12) is fixedly installed at the output end of the motor 1 (11), a fixing block (13) is fixedly installed at the bottom of the connecting shaft (12), telescopic rods (14) are fixedly installed on the front and rear sides of the fixing block (13), and a billiard ball (15) is sleeved on the outer side of the telescopic rod (14).

2. The trash can processing mold according to claim 1, characterized in that: A second motor (16) is fixedly mounted on the bottom of the base (1), a ball screw (17) is fixedly mounted above the second motor (16), a limit sleeve (18) is sleeved on the outer side of the ball screw (17), and a limit plate (19) is fixedly mounted above the ball screw (17).

3. The trash can processing mold according to claim 1, characterized in that: There are four fixing rods (7), and the four fixing rods (7) are all located above the base (1). There are four slide grooves (8) and four slide blocks (9), and the four slide grooves (8) and four slide blocks (9) are respectively located on the left and right sides of the lower mold body (2).

4. The trash can processing mold according to claim 1, characterized in that: There are two connecting shafts (12) and two fixing blocks (13), and the two connecting shafts (12) and the two fixing blocks (13) are respectively located in the middle of the four fixing rods (7) and the lower mold body (2). There are four telescopic rods (14) and four billiard balls (15), and the four telescopic rods (14) and the four billiard balls (15) are respectively located on the left and right sides of the lower mold body (2) and the upper mold body (3).

5. The trash can processing mold according to claim 2, characterized in that: There are two limit plates (19), and both limit plates (19) are located above the connecting plate (10).

6. The trash can processing mold according to claim 1, characterized in that: The four fixing plates (5) are respectively located on the left and right sides of the lower mold body (2) and the upper mold body (3), and the surfaces of the four fixing plates (5) are curved and smooth.

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