Hardware stamping part machining and discharging device

Abstract

The utility model relates to the field of stamping part discharging devices, in particular to a hardware stamping part machining discharging device, and aims to solve the technical problems that when hardware is stamped and discharged, punched waste is discharged to a conveyor along with the hardware, the table top of the conveyor is polluted, and the waste is not easy to clean. According to the technical scheme, the hardware stamping part machining and discharging device comprises a stamping machining platform, a belt conveyor, a vibration scrap removing unit, a scrap containing unit and an air cooling unit; by means of the vibration scrap cleaning unit and the scrap containing unit which are arranged between the discharging port of the stamping machining platform and the belt conveyor, hardware stamping parts after discharging can be vibrated, residual fine flashes and blanks on the hardware parts are promoted to be separated from hardware parts, waste materials are prevented from falling on the belt conveyor to pollute a conveying path, and the production efficiency of the hardware stamping parts is improved. The problems that when hardware is punched and discharged, punched waste is discharged to a conveyor along with the hardware, the table top of the conveyor is polluted, and cleaning is not easy are solved.

Description

Technical Field

[0001] The utility model relates to the field of stamping part discharging devices, in particular to a hardware stamping part processing discharging device. Background Art

[0002] Hardware often needs to be stamped during the manufacturing process. The existing stamping equipment has a high degree of automation, so the stamping efficiency of hardware raw material strips is high. At the same time, it is also necessary to quickly collect the stamped hardware to form a continuous stamping process of the hardware strip to avoid affecting the stamping efficiency of the hardware strip.

[0003] Nowadays, the stamping process of hardware strips uses a belt conveyor set under the stamping die to send the stamped hardware to the designated location for storage and packaging. However, during the stamping process of the hardware strips, the punching equipment will cut off a certain amount of fine burrs and rough materials. These waste materials will fall onto the conveyor along with the hardware itself, polluting the conveyor table.

[0004] Therefore, in order to solve the problem that when the above-mentioned hardware is stamped out, the waste materials punched out are discharged onto the conveyor together with the hardware, polluting the conveyor table and being difficult to clean, a device can be designed to prevent the hardware from carrying waste materials when discharging by vibration chip cleaning. Utility Model Content

[0005] In order to overcome the problem that when the hardware is stamped out, the waste materials punched out are discharged onto the conveyor along with the hardware, polluting the conveyor table and making it difficult to clean.

[0006] The technical solution of the utility model is: a hardware stamping parts processing and discharging device, including a stamping processing platform, a belt conveyor, a vibration chip cleaning unit, a chip holding unit, and an air cooling unit; the stamping processing platform is composed of a frame and a stamping table for assembling a stamping die, the frame of the stamping processing platform is arranged on one side of the belt conveyor, the stamping table of the stamping processing platform is located above the belt conveyor, a vibration chip cleaning unit is installed on the stamping processing platform, a chip holding unit is arranged below the vibration chip cleaning unit and is located above the belt conveyor and is horizontally rotatable, and an air cooling unit is arranged between the stamping processing platform and the chip holding unit.

[0007] Preferably, the vibration chip cleaning unit and the chip holding unit are arranged between the discharge port of the stamping processing platform and the belt conveyor. After the hardware is stamped, it falls directly into the vibration chip cleaning unit. Through vibration, the adhering waste material is separated from the hardware and falls into the chip holding unit. The hardware naturally slides along the inclined structure in the vibration chip cleaning unit to the belt conveyor for directional transportation. During the transportation process, it passes through the chip holding unit and is cooled down by the air cooling unit.

[0008] Preferably, the vibration chip cleaning unit includes a leakage plate, a baffle and a hanger; the leakage plate is a plate with leakage holes arranged equidistantly on the surface and is tiltedly arranged under the stamping table of the stamping processing platform. The front and rear ends and the right end of the leakage plate are fixedly connected with baffles surrounded on three sides, and a hanger is fixedly connected between the right end of the baffle and the stamping table of the stamping processing platform. The leakage plate and the baffle constitute a box structure with an open top and one side. After the hardware falls in, it naturally slides down due to its own gravity and slides out from the open side to the belt conveyor. During the sliding process, the waste on the surface of the hardware falls out through the leakage holes on the leakage plate.

[0009] Preferably, the vibration chip cleaning unit also includes a vibrator and a support net; the vibrator is installed at the right end of the baffle, the support net is made of a metal wire mesh material and is arranged above the leakage plate, and the vibration generating module of the vibrator acts on the support net. The vibrator can be selected from LZF-5 and LZF-15 warehouse wall vibrators, and the heavy hammer is driven by an electric motor to vibrate the support net, so that it generates horizontal, vertical and inclined three-dimensional power, so that the hardware passing through its surface vibrates and the waste on the surface is shaken off.

[0010] Preferably, the chip storage unit includes a silo, a surrounding plate, and an end platform; the silo is a plastic plate member obliquely arranged below the leakage plate, the front and rear ends and the right end of the silo are fixedly connected with the surrounding plates on three sides, and the right end of the surrounding plate is fixedly connected with the end platform, and the waste material falling through the leakage holes on the leakage plate enters the box space formed by the silo and the surrounding plates for storage.

[0011] Preferably, a support platform is fixedly connected to the lower side of the right end of the baffle, a motor is installed on the upper end of the support platform, and the end platform is fixedly connected to a power output element of the support platform through which the motor passes. The motor outputs rotational power to the end platform to control the rotation of the chip holding unit as a whole, so that the silo is rotated out from under the leakage plate, thereby facilitating the processing of waste materials in the silo.

[0012] Preferably, the air cooling unit includes an air cooler, an air silo, and an air supply port; a bracket is fixedly connected to the frame of the stamping processing platform, an air cooler is installed on the upper end of the bracket, the interior of the silo is a hollow air silo, and a plurality of air supply ports connected to the air silo are opened on the lower end surface of the silo. The air cooler is an existing equipment, including units such as a blower and a refrigerator. The compressor in the refrigerator and the coolant circulating in the cooling pipe absorb the surrounding heat to achieve a cooling effect, and then the cooled air is sent into the air silo by the blower and discharged through the air supply port.

[0013] Preferably, the air cooling unit also includes a side sealing plate and a corrugated hose; the air bin penetrates the side wall of the silo front and back, and the side wall of the silo is equipped with a side sealing plate for sealing the air bin. A corrugated hose is installed between the air outlet port of the cold air fan and the side sealing plate. The cold air fan sends cold air into the air bin through the corrugated hose, and the corrugated hose can follow the movement and turning of the side sealing plate and shrink and stretch synchronously.

[0014] Beneficial effects of the utility model:

[0015] 1. The vibrating chip cleaning unit and chip holding unit are set between the discharge port of the stamping processing platform and the belt conveyor, which can vibrate the metal stamping parts after discharge, so as to separate the fine burrs and rough materials remaining on the hardware from the hardware body, and prevent the waste from falling on the belt conveyor and polluting the conveying path. At the same time, the waste is collected in the chip holding unit, which is convenient for subsequent unified collection and treatment, and is conducive to resource recycling;

[0016] 2. The scrap unit can be rotated 180 degrees horizontally by electric drive, exposing the silo, making it convenient to handle the metal scraps contained inside;

[0017] 3. The air cooling unit cools the hardware that falls on the belt conveyor, accelerating the dissipation of residual heat on the surface of the hardware after stamping. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The first three-dimensional structure schematic diagram of the hardware stamping parts processing and discharging device of the utility model is shown;

[0019] Figure 2 The second three-dimensional structure schematic diagram of the hardware stamping parts processing and discharging device of the utility model is shown;

[0020] Figure 3 The three-dimensional structure diagram of the vibration chip cleaning unit and the chip storage unit of the hardware stamping parts processing and discharging device of the utility model is shown;

[0021] Figure 4 The three-dimensional structure diagram of the vibration chip cleaning unit of the hardware stamping parts processing and discharging device of the utility model is shown;

[0022] Figure 5 The first three-dimensional structure schematic diagram of the chip holding unit of the metal stamping parts processing and discharging device of the utility model is shown;

[0023] Figure 6 What is shown is a second three-dimensional structural schematic diagram of the chip holding unit of the hardware stamping parts processing and discharging device of the present utility model.

[0024] Explanation of the reference numerals in the accompanying drawings: 1. Stamping processing platform; 2. Belt conveyor; 5. Support platform; 6. Motor; 7. Bracket; 8. Cooling fan; 9. Wind bin; 10. Air outlet; 11. Side sealing plate; 12. Corrugated hose; 301. Leakage plate; 302. Baffle; 303. Hanging rack; 304. Vibrator; 305. Support net; 401. Silo; 402. Enclosure; 403. End platform. DETAILED DESCRIPTION

[0025] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0026] See also Figure 1-2 The utility model provides an embodiment: a metal stamping parts processing and discharging device, including a stamping processing platform 1, a belt conveyor 2, a vibration chip cleaning unit, a chip storage unit, and an air cooling unit; the stamping processing platform 1 is composed of a frame and a stamping table for assembling a stamping die, the frame of the stamping processing platform 1 is arranged on one side of the belt conveyor 2, the stamping table of the stamping processing platform 1 is above the belt conveyor 2, a vibration chip cleaning unit is installed on the stamping processing platform 1, and a horizontally rotating movable unit is arranged above the belt conveyor 2 below the vibration chip cleaning unit. A movable chip holding unit is provided, and an air cooling unit is arranged between the stamping platform 1 and the chip holding unit. The vibration chip cleaning unit and the chip holding unit are arranged between the discharge port of the stamping platform 1 and the belt conveyor 2. After the hardware is stamped, it directly falls into the vibration chip cleaning unit. Through vibration, the adhering waste is separated from the hardware and falls into the chip holding unit. The hardware naturally slides along the inclined structure in the vibration chip cleaning unit to the belt conveyor 2 for directional transportation. During the transportation process, it passes through the chip holding unit and is cooled by the air cooling unit.

[0027] See also Figure 3-4 In this embodiment, the vibration chip cleaning unit includes a leakage plate 301, a baffle 302, and a bracket 303; the leakage plate 301 is a plate with leakage holes arranged equidistantly on the surface and is tiltedly arranged below the stamping table of the stamping processing platform 1. The front and rear ends and the right end of the leakage plate 301 are fixedly connected with the baffle 302 surrounded by three sides. The right end of the baffle 302 is fixedly connected with the stamping table of the stamping processing platform 1. The vibration chip cleaning unit also includes a vibrator 304 and a support net 305; the vibrator 304 is installed at the right end of the baffle 302, and the support net 305 is made of a metal wire mesh material and is arranged above the leakage plate 301. The vibration generating module of the vibrator 304 acts on the support net 305. The leakage plate 301 and the baffle 302 constitute a box structure with an open top and one side. After the hardware falls in, it naturally slides down due to its own gravity and slides out from the open side to the belt conveyor 2. During the sliding process, the waste on the surface of the hardware falls out through the leakage holes on the leakage plate 301. The vibrator 304 can use LZF-5 or LZF-15 warehouse wall vibrator. The electric motor drives the heavy hammer to vibrate the support net 305, so that it generates horizontal, vertical and inclined three-dimensional power, which makes the hardware passing through its surface vibrate and shakes off the waste on the surface.

[0028] See also Figure 3 , 56. In this embodiment, the chip storage unit includes a silo 401, a panel 402, and an end platform 403; the silo 401 is a plastic plate obliquely arranged below the seepage plate 301, the front and rear ends and the right end of the silo 401 are fixedly connected to the panel 402 surrounded on three sides, the right end of the panel 402 is fixedly connected to the end platform 403, the lower side of the right end of the baffle 302 is fixedly connected to a support platform 5, the upper end of the support platform 5 is installed with a motor 6, and the end platform 403 is fixedly connected to the motor 6. The air cooling unit includes a cooling fan 8, an air bin 9, and an air outlet 10 on the power output element passing through the support platform 5; a bracket 7 is fixedly connected to the frame of the stamping processing platform 1, and a cooling fan 8 is installed on the upper end of the bracket 7. The interior of the silo 401 is a hollow air bin 9, and a plurality of air outlets 10 connected to the air bin 9 are opened on the lower end surface of the silo 401. The air cooling unit also includes a side sealing plate 11 and a corrugated hose 12; the air bin 9 is connected to the side wall of the silo 401 from front to back, and the silo 40 The side wall is provided with a side sealing plate 11 for sealing the wind bin 9, and a corrugated hose 12 is installed between the air outlet of the air cooler 8 and the side sealing plate 11. The waste material falling through the leakage hole on the leakage plate 301 enters the box space enclosed by the silo 401 and the enclosure 402 for storage. The motor 6 outputs rotational power to the end table 403 to control the overall rotation of the chip storage unit so that the silo 401 is rotated out from the bottom of the leakage plate 301, so as to facilitate the processing of the waste material in the silo 401. The air cooler 8 is an existing device, including units such as a blower and a refrigerator. The compressor in the refrigerator and the coolant circulating in the cooling pipe absorb the surrounding heat to achieve a cooling effect, and then the cooled air is sent into the wind bin 9 through the blower and discharged through the air supply port 10. The air cooler 8 sends the cold air into the wind bin 9 through the corrugated hose 12, and the corrugated hose 12 can follow the movement and turning of the side sealing plate 11 to shrink and stretch synchronously.

[0029] During the work, the user places one end of the metal strip in the stamping die on the stamping processing platform 1, and the other end is continuously conveyed by the strip conveyor. At the same time, the stamping equipment cooperates with the die to punch out the hardware. The hardware carries a small amount of fine burrs, rough materials and other waste materials through the discharge port on the stamping processing platform 1 and falls onto the support net 305;

[0030] The vibrator 304 drives the heavy hammer to vibrate the support net 305 through the motor, so that it generates horizontal, vertical and inclined three-dimensional power, which makes the hardware vibrate and shakes off the waste on the surface. As the hardware vibrates, it slides along the surface of the support net 305 until it slides out onto the belt conveyor 2, and the waste falls into the box space enclosed by the silo 401 and the enclosure 402 through the leakage holes on the support net 305 and the leakage plate 301;

[0031] The hardware that falls on the belt conveyor 2 is transported to one side by the transmission belt and passes under the silo 401. The air cooler 8 sends cold air into the wind silo 9 through the corrugated hose 12 and discharges it from the air outlet 10, accelerating the cooling of the residual heat from the stamping process remaining on the surface of the hardware.

[0032] Through the above steps, the vibration chip cleaning unit and the chip holding unit arranged between the discharge port of the stamping processing platform 1 and the belt conveyor 2 can vibrate the hardware stamping parts after discharge, so as to separate the fine burrs and rough materials remaining on the hardware from the hardware body, and avoid the waste materials falling on the belt conveyor 2 and polluting the conveying path. At the same time, the waste materials are collected in the chip holding unit, which is convenient for subsequent unified collection and treatment, and is conducive to resource recycling, so as to solve the problem that when the hardware is stamped out, the waste materials punched out are discharged onto the conveyor together with the hardware, polluting the conveyor table and being difficult to clean.

[0033] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A metal stamping parts processing and discharging device, comprising a stamping processing platform (1) and a belt conveyor (2); characterized in that: It also includes a vibration chip cleaning unit, a chip storage unit, and an air cooling unit; the stamping processing platform (1) is composed of a frame and a stamping table equipped with a stamping die, the frame of the stamping processing platform (1) is arranged on one side of the belt conveyor (2), the stamping table of the stamping processing platform (1) is located above the belt conveyor (2), the vibration chip cleaning unit is installed on the stamping processing platform (1), and a chip storage unit is arranged below the vibration chip cleaning unit and is located above the belt conveyor (2) and is horizontally rotatable, and an air cooling unit is arranged between the stamping processing platform (1) and the chip storage unit.

2. A metal stamping parts processing and discharging device according to claim 1, characterized in that: The vibration chip cleaning unit comprises a leakage plate (301), a baffle plate (302), and a hanger (303); the leakage plate (301) is a plate member with leakage holes arranged at equal intervals on its surface and is arranged obliquely below the stamping table of the stamping processing platform (1); the front and rear ends and the right end of the leakage plate (301) are fixedly connected to the baffle plate (302) surrounded on three sides; the hanger (303) is fixedly connected between the right end of the baffle plate (302) and the stamping table of the stamping processing platform (1).

3. A metal stamping parts processing and discharging device according to claim 2, characterized in that: The vibration chip cleaning unit also includes a vibrator (304) and a support net (305); the vibrator (304) is installed at the right end of the baffle (302), the support net (305) is made of a metal wire mesh material and is arranged above the leakage plate (301), and the vibration generating module of the vibrator (304) acts on the support net (305).

4. A metal stamping parts processing and discharging device according to claim 2, characterized in that: The chip storage unit comprises a silo (401), a surrounding plate (402), and an end platform (403); the silo (401) is a plastic plate member obliquely arranged below the leakage plate (301); the front and rear ends and the right end of the silo (401) are fixedly connected to the surrounding plate (402) surrounding the silo on three sides; the right end of the surrounding plate (402) is fixedly connected to the end platform (403).

5. A metal stamping parts processing and discharging device according to claim 4, characterized in that: A support platform (5) is fixedly connected to the lower side of the right end of the baffle (302), a motor (6) is installed on the upper end of the support platform (5), and the end platform (403) is fixedly connected to a power output element of the support platform (5) through which the motor (6) passes.

6. A metal stamping parts processing and discharging device according to claim 4, characterized in that: The air cooling unit comprises an air cooler (8), an air bin (9), and an air supply port (10); a bracket (7) is fixedly connected to the frame of the stamping processing platform (1), and the air cooler (8) is installed on the upper end of the bracket (7); the interior of the silo (401) is a hollow air bin (9), and the lower end surface of the silo (401) is provided with a plurality of air supply ports (10) connected to the air bin (9).

7. A metal stamping parts processing and discharging device according to claim 6, characterized in that: The air cooling unit also includes a side sealing plate (11) and a corrugated hose (12); the air bin (9) penetrates the side wall of the silo (401) from front to back, the side wall of the silo (401) is equipped with a side sealing plate (11) for sealing the air bin (9), and a corrugated hose (12) is installed between the air outlet port of the air cooler (8) and the side sealing plate (11).

Images