High-precision high-wear-resistance metal stamping die waste collecting device

Abstract

The utility model relates to the technical field of waste collecting devices, and discloses a high-precision high-wear-resistance metal stamping die waste collecting device which comprises a box body, supporting legs and a mounting plate and further comprises a rotating shaft, a crushing roller and a feeding mechanism, the supporting legs are fixedly connected to the outer portion of the box body, and the mounting plate is fixedly connected to the bottoms of the supporting legs. A feeding mechanism is arranged in the box body, a rotating shaft is rotationally connected to the interior of the box body, crushing rollers are fixedly connected to the outer portion of the rotating shaft, the rotating shaft crushes metal waste into small blocks through a gear to reduce the size of the waste, stamping waste is guided to the position between the extrusion rollers through a guide opening, and reset springs push the extrusion rollers to make contact with the waste. The guide teeth are matched with the crushing rollers to roll and crush the waste into small blocks, so that the size of the waste is reduced, the storage space can be saved, the waste can be prevented from being clamped in the device, follow-up collection and transportation treatment of the waste are facilitated, and the working efficiency is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a waste collecting device field especially relates to a high accuracy high wear resistance metal stamping die waste collecting device. BACKGROUND

[0002] High accuracy high wear resistance metal stamping die refers to in cold stamping processing, for processing material into high accuracy, high wear and tear spare or semi -finished product a kind of special process equipment, a large amount of corner waste is generated in stamping process, it needs to be handled and collected by waste collecting device.

[0003] According to the stamping die waste collecting device (authorization announcement number: CN 213496131U) described in the patent network "the one end of first support rod is fixedly connected with discharge pipe away from shell, first shell is hinged with feed inlet door plate that can close discharge pipe upper end opening, discharge pipe is communicated with channel pipe below, channel pipe is sleeved with second shell,"

[0004] For the above description, the applicant thinks that there are the following problems:

[0005] The utility model in the use process, since the device is guided and collected to stamping waste by discharge pipe channel pipe, makes waste enter the inside of collecting box, but generally stamping is from the middle position of workpiece stamping, the size of corner material will be larger, stamping different workpieces will produce corner material of different sizes, large waste is stuck when entering the inside of channel pipe, easy to cause channel pipe to be blocked, affect waste collecting efficiency, if waste cannot be collected, work will be delayed, therefore need to improve a kind of high accuracy high wear resistance metal stamping die waste collecting device to solve the above problems. Utility model content

[0006] In order to overcome the problem that large waste is stuck when entering the inside of channel pipe, easy to cause channel pipe to be blocked, affect waste collecting efficiency.

[0007] The technical scheme of the utility model is: a high accuracy high wear resistance metal stamping die waste collecting device, including box, support leg and mounting plate, further including rotating shaft, crushing roller and feeding mechanism, the outside of box is fixedly connected with support leg, the bottom of support leg is fixedly connected with mounting plate, the inside of box is provided with feeding mechanism, the inside of box is rotatably connected with rotating shaft, the outside of rotating shaft is fixedly connected with crushing roller, rotating shaft reduces waste volume by crushing metal waste into small pieces through gear.

[0008] Preferably, the stamped waste is guided to between the squeezing rollers through the guide port, the return spring pushes the squeezing roller to contact the waste, the second motor rotates the squeezing roller to roll the waste into the interior of the box and send it to between the crushing rollers, the first motor rotates the crushing roller, and cooperates with the guide teeth to crush the waste into small pieces, reducing the volume of the waste for easy collection and processing.

[0009] Preferably, two rotating shafts and two crushing rollers are respectively provided, and the two rotating shafts are symmetrically connected to the inside of the box body, and the two crushing rollers are fixedly connected to the outside of the two rotating shafts. The two crushing rollers are driven by the two rotating shafts to locate the positions of the crushing rollers. Anyway, the crushing rollers are displaced during operation.

[0010] Preferably, the front of the box is fixedly connected to a support frame, the top of the support frame is fixedly connected to a first motor, the rotating shaft is fixedly connected to the output end of the first motor, the outside of the rotating shaft is fixedly connected to a gear, the inside of the box is fixedly connected to a guide tooth, and the inside of the box is fixedly connected to a guide plate. The crushing roller is driven to rotate by the first motor, so that the waste is crushed by the crushing roller, thereby reducing the volume of the waste.

[0011] Preferably, two gears are provided, and the two gears are fixedly connected to the outside of the two rotating shafts respectively, and the two gears mesh with each other. The two rotating shafts are rotated synchronously through the two gears, and the synchronous and opposite rotations can draw in the waste, thereby improving work efficiency.

[0012] Preferably, the guide teeth are provided with grooves at corresponding positions of the crushing rollers, and the size and position of the grooves correspond to the teeth of the crushing rollers. The guide teeth cooperate with the crushing rollers through the grooves to guide the waste materials between the crushing rollers, thereby preventing the waste materials from bouncing up and falling between the crushing rollers and the box body when crushed.

[0013] Preferably, the feeding mechanism includes a guide port, which is fixedly connected to the top of the box body, a limit rod is fixedly connected to the inside of the box body, a slide rod is slidably connected to the inside of the box body, a connecting frame is fixedly connected to the inner side of the slide rod, a return spring is fixedly connected between the connecting frame and the box body, the connecting frame is slidably connected to the inner side of the limit rod, a second motor is fixedly connected to the front side of the connecting frame, an extrusion roller is fixedly connected to the output end of the second motor, the extrusion roller is rotatably connected to the inside of the connecting frame, and the two extrusion rollers are driven to rotate in opposite directions by the two second motors, thereby rolling the waste into the inside of the box body, increasing the efficiency of the waste entering, and improving work efficiency.

[0014] Preferably, the box body is provided with a through slot at the corresponding position of the second motor, and the second motor passes through the through slot, which facilitates the movement of the connecting frame and the second motor, so that when the squeezing roller is squeezed, the connecting frame and the second motor have space to move, and will not affect the movement of the squeezing roller.

[0015] Beneficial effects of the utility model:

[0016] 1. The guide teeth cooperate with the crushing roller to roll the waste into the crusher and break it into small pieces, thereby reducing the volume of the waste. This not only saves storage space, but also prevents it from getting stuck inside the device, making it easier to collect, transport and process the waste and ensuring work efficiency.

[0017] 2. By pushing the extrusion rollers together through the reset spring, the extrusion rollers can always contact the incoming waste, and the waste is rolled into the interior of the box to prevent the waste from repeatedly jumping at the entrance of the guide port, thereby improving the feeding efficiency and effectively improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the box body of the utility model;

[0020] Figure 3 This is a schematic diagram of the guide plate structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the feeding mechanism structure of the utility model.

[0022] Explanation of the accompanying drawings: 1. Box body; 21. Support frame; 22. First motor; 23. Rotating shaft; 24. Gear; 25. Crushing roller; 26. Guide tooth; 27. Guide plate; 31. Guide port; 32. Limit rod; 33. Sliding rod; 34. Connecting frame; 35. Return spring; 36. Second motor; 37. Squeeze roller; 4. Support leg; 5. Mounting plate. DETAILED DESCRIPTION

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] See also Figures 1-4The utility model provides an embodiment: a high-precision and high-wear-resistant metal stamping die waste collection device, including a box body 1, support legs 4 and a mounting plate 5, and also includes a rotating shaft 23, a crushing roller 25 and a feeding mechanism. The outside of the box body 1 is fixedly connected to the support legs 4, and the bottom of the support legs 4 is fixedly connected to the mounting plate 5. The inside of the box body 1 is provided with a feeding mechanism, and the inside of the box body 1 is rotatably connected to the rotating shaft 23, and the outside of the rotating shaft 23 is fixedly connected to the crushing roller 25. The rotating shaft 23 crushes the metal waste into small pieces through the gear 24 to reduce the waste volume, and guides the stamping waste to between the squeezing rollers 37 through the guide port 31, and the return spring 35 pushes The movable squeezing roller 37 contacts the waste, and the second motor 36 rotates the squeezing roller 37 to roll the waste into the interior of the box 1 and send it between the crushing rollers 25. The first motor 22 rotates the crushing roller 25 and cooperates with the guide teeth 26 to crush the waste into small pieces, reducing the volume of the waste for easy collection and processing. There are two rotating shafts 23 and two crushing rollers 25, and the two rotating shafts 23 are symmetrically connected to the interior of the box 1. The two crushing rollers 25 are fixedly connected to the outside of the two rotating shafts 23. The two crushing rollers 25 are driven by the two rotating shafts 23 to locate the position of the crushing rollers 25. Anyway, the crushing rollers 25 are displaced during operation.

[0025] See also Figures 1-3 In this embodiment, the front of the box body 1 is fixedly connected to a support frame 21, the top of the support frame 21 is fixedly connected to a first motor 22, a rotating shaft 23 is fixedly connected to the output end of the first motor 22, the outside of the rotating shaft 23 is fixedly connected to a gear 24, the inside of the box body 1 is fixedly connected to a guide tooth 26, and the inside of the box body 1 is fixedly connected to a guide plate 27. The crushing roller 25 is driven to rotate by the first motor 22, so that the waste is crushed by the crushing roller 25, thereby reducing the volume of the waste. There are two gears 24, and the two The gears 24 are fixedly connected to the outside of the two rotating shafts 23, and the two gears 24 are meshed with each other. The two rotating shafts 23 are rotated synchronously by the two gears 24. The synchronous and opposite rotations can draw in the waste materials and improve the working efficiency. The guide teeth 26 are provided with grooves at the corresponding positions of the crushing rollers 25, and the size and position of the grooves correspond to the teeth of the crushing rollers 25. The guide teeth 26 cooperate with the crushing rollers 25 through the grooves to guide the waste materials to between the crushing rollers 25, thereby preventing the waste materials from bouncing up and falling between the crushing rollers 25 and the box body 1 when the waste materials are crushed.

[0026] See also Figure 1 、 Figure 4In this embodiment, the feeding mechanism includes a guide port 31, which is fixedly connected to the top of the box body 1. A limit rod 32 is fixedly connected to the inside of the box body 1. A slide rod 33 is slidably connected to the inside of the box body 1. A connecting frame 34 is fixedly connected to the inner side of the slide rod 33. A return spring 35 is fixedly connected between the connecting frame 34 and the box body 1. The connecting frame 34 is slidably connected to the inner side of the limit rod 32. A second motor 36 is fixedly connected to the front of the connecting frame 34. The output end of the second motor 36 is fixedly connected to a squeezing roller 37. The squeezing roller 37 is rotatably connected to the inside of the connecting frame 34, and the two squeezing rollers 37 are driven to rotate in opposite directions by the two second motors 36, so that the waste is rolled into the interior of the box body 1, increasing the efficiency of the waste entering and improving work efficiency. The box body 1 is provided with a through slot at the corresponding position of the second motor 36, and the second motor 36 passes through the through slot. The through slot facilitates the movement of the connecting frame 34 and the second motor 36, so that when the squeezing roller 37 is squeezed, the connecting frame 34 and the second motor 36 have space to move, which will not affect the movement of the squeezing roller 37.

[0027] During operation, the incoming waste is guided through the guide port 31 so that it falls between the squeezing rollers 37. The two second motors 36 drive the two squeezing rollers 37 to rotate in opposite directions respectively. When the waste is large, it will push the squeezing rollers 37. The squeezing rollers 37 drive the connecting frame 34. The connecting frame 34 drives the slide bar 33 to slide while compressing the reset spring 35. The reset spring 35 is used to reset the connecting frame 34. The squeezing rollers 37 roll the waste into the space between the two crushing rollers 25. The first motor 22 drives the rotating shaft 23. The rotating shaft 23 is engaged through two gears 24 to make the two rotating shafts 23 rotate synchronously. The two rotating shafts 23 drive the two crushing rollers 25. The two crushing rollers 25 rotate synchronously and in opposite directions, and cooperate with the guide teeth 26 to guide the waste, so that the waste is rolled into the space between the crushing rollers 25 for crushing, and then guided and discharged through the guide plate 27. The mounting plate 5 can be fixed to the working area by bolts to fix the position of the fixing device.

[0028] Through the above steps, the guide teeth cooperate with the crushing roller to draw the waste into the crushing, breaking the waste into small pieces and preventing it from getting stuck inside the device, so as to solve the problem that large waste will get stuck when entering the channel pipe, which may easily cause the channel pipe to be blocked and affect the waste collection efficiency.

Claims

1. A high-precision and high-wear-resistant metal stamping die waste collection device, comprising a box (1), support legs (4) and a mounting plate (5), characterized in that: The box body (1) further comprises a rotating shaft (23), a crushing roller (25) and a feeding mechanism. The outside of the box body (1) is fixedly connected to a support leg (4), the bottom of the support leg (4) is fixedly connected to a mounting plate (5), the inside of the box body (1) is provided with a feeding mechanism, the inside of the box body (1) is rotatably connected to a rotating shaft (23), the outside of the rotating shaft (23) is fixedly connected to a crushing roller (25), and the rotating shaft (23) crushes the metal waste into small pieces through a gear (24) to reduce the volume of the waste; The feeding mechanism includes a guide port (31), the guide port (31) is fixedly connected to the top of the box body (1), the interior of the box body (1) is fixedly connected to a limit rod (32), the interior of the box body (1) is slidably connected to a slide rod (33), the inner side of the slide rod (33) is fixedly connected to a connecting frame (34), a return spring (35) is fixedly connected between the connecting frame (34) and the box body (1), the connecting frame (34) is slidably connected to the inner side of the limit rod (32), the front side of the connecting frame (34) is fixedly connected to a second motor (36), the output end of the second motor (36) is fixedly connected to an extrusion roller (37), and the extrusion roller (37) is rotatably connected to the interior of the connecting frame (34).

2. The high-precision and high-wear-resistant metal stamping die waste collection device according to claim 1 is characterized in that: Two rotating shafts (23) and two crushing rollers (25) are respectively provided, and the two rotating shafts (23) are symmetrically connected to the inside of the box (1), and the two crushing rollers (25) are respectively fixedly connected to the outside of the two rotating shafts (23).

3. The high-precision and high-wear-resistant metal stamping die waste collection device according to claim 1 is characterized in that: The front of the box body (1) is fixedly connected to a support frame (21), the top of the support frame (21) is fixedly connected to a first motor (22), the rotating shaft (23) is fixedly connected to the output end of the first motor (22), the outside of the rotating shaft (23) is fixedly connected to a gear (24), the inside of the box body (1) is fixedly connected to a guide tooth (26), and the inside of the box body (1) is fixedly connected to a guide plate (27).

4. The high-precision and high-wear-resistant metal stamping die waste collection device according to claim 3 is characterized in that: Two gears (24) are provided, and the two gears (24) are respectively fixedly connected to the outside of the two rotating shafts (23), and the two gears (24) are meshed with each other.

5. The high-precision and high-wear-resistant metal stamping die waste collection device according to claim 3 is characterized in that: The guide teeth (26) are provided with grooves at corresponding positions of the crushing roller (25), and the size and position of the grooves correspond to the teeth of the crushing roller (25).

6. The high-precision and high-wear-resistant metal stamping die waste collection device according to claim 1, characterized in that: The box body (1) is provided with a through slot at a position corresponding to the second motor (36), and the second motor (36) passes through the through slot.

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