Dust removal terminal stripping machine device capable of recovering dust

Abstract

The invention relates to the technical field of terminals, and discloses a dust removal terminal stripping and beating machine device capable of recovering dust, which comprises a feeding pipe, the lower side of the feeding pipe is connected with a first crushing device, the lower side of the first crushing device is connected with a first screening device, the lower side of the first screening device is connected with a second crushing device, and the lower side of the second crushing device is connected with a second screening device. According to the scheme, waste materials are screened through the first screening device, qualified waste materials enter the first discharging pipe, unqualified waste materials enter the second smashing device, and the waste materials enter the first discharging pipe through the fourth discharging pipe after being smashed through the second smashing device; waste enters the second screening device through the first discharging pipe, the second screening device adsorbs metal chippings in the waste, residual impurities enter the third screening device, and the third screening device collects and filters residual plastic waste with low value and dust.

Description

Technical Field

[0001] This invention belongs to the field of terminal technology, specifically a dust-collecting terminal stripping and cracking machine device with dust recovery capability. Background Technology

[0002] In the electrical connector and wire harness processing industry, terminal stripping and crimping machines are core equipment for stripping insulation from wire ends and crimping metal terminals. During high-speed continuous stamping and cutting operations, intense friction and shearing occur between the cutting tool and the metal terminal, as well as between the cutting tool and the plastic insulation layer, resulting in the generation of two main types of dust pollutants: metallic dust, mainly fine copper or aluminum shavings peeled from the terminal surface, and non-metallic dust, mainly plastic debris generated from the cut insulation material. This dust mixture permeates the equipment's working area, not only seriously polluting the working environment and endangering the respiratory health of operators, but also potentially causing occupational diseases due to long-term inhalation of metallic dust. Furthermore, the dispersed conductive metallic dust may intrude into the equipment's electrical control cabinet or precision moving parts, causing short circuits, signal interference, or exacerbating mechanical wear, directly affecting production safety and equipment reliability. Therefore, we propose a dust-collecting terminal stripping and crimping machine device with dust recovery capability. Summary of the Invention

[0003] In order to overcome the shortcomings of the prior art, the present invention provides a dust-collecting terminal stripping machine device with dust recovery capability, which effectively solves the above problems.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a dust-collecting terminal stripping and cracking machine device with dust recovery capability, comprising a feeding pipe, a first crushing device connected to the lower side of the feeding pipe, a first screening device connected to the lower side of the first crushing device, a second crushing device connected to the lower side of the first screening device, the first crushing device and the second crushing device having the same structure, a first discharge pipe connected to the lower side of the first screening device, a fourth discharge pipe connected to the lower side of the second crushing device, the lower side of the fourth discharge pipe being connected to the first discharge pipe, a second screening device connected to the lower side of the first discharge pipe, a first fan installed on the right side of the second screening device, a first connecting pipe connected to the right side of the first fan, and a third screening device connected to the right side of the first connecting pipe.

[0005] Preferably, the first crushing device includes a first housing, with first rotating rods connected to both the left and right sides of the first housing, first crushing rollers connected to the outer side of the first rotating rods, and first gears connected to the rear side of the first rotating rods. Two sets of first gears mesh with each other. A first motor is installed on the rear side of the first housing, and the transmission end of the first motor is connected to the left first rotating rod. Two sets of first crushing rollers mesh with each other.

[0006] Preferably, the first screening device includes a second housing, a second rotating rod connected to the front and rear side walls of the second housing, a second motor installed on the rear side of the second housing, the transmission end of the second motor connected to the second rotating rod, and a screening plate connected to the outer side of the second rotating rod.

[0007] Preferably, the second screening device includes a third housing, the upper side wall of which is connected to multiple sets of magnetic rods, the lower side of which is connected to a second discharge pipe, and the upper side of which is connected to a baffle.

[0008] Preferably, the third screening device includes a fourth housing, the inner wall of which is connected to a fixing plate, the lower side of which is connected to multiple sets of filter bags, and the upper side of which is connected to a third discharge pipe.

[0009] Preferably, the front and rear side walls of the first chassis are connected to two sets of guide plates.

[0010] Preferably, the front and rear side walls of the second chassis are connected to auxiliary blocks, and the upper side of the auxiliary blocks is provided with an arc-shaped groove that matches the screening plate.

[0011] Preferably, the upper side of the third chassis is connected to multiple sets of springs, the upper side of the multiple sets of springs is connected to a connecting plate, the lower side of the connecting plate is connected to a plug rod, the lower side of the plug rod penetrates the upper side wall of the third chassis and is connected to a sleeve block, and the sleeve block is located outside the multiple sets of baffles.

[0012] Preferably, a second fan is installed on the upper side of the fourth chassis.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The waste is screened by the first screening device. The qualified waste enters the first discharge pipe, and the unqualified waste enters the second crushing device. After being crushed by the second crushing device, it enters the first discharge pipe through the fourth discharge pipe. The waste enters the second screening device through the first discharge pipe. The second screening device adsorbs the metal fragments in the waste, while the residual impurities enter the third screening device. The third screening device collects and filters the remaining low-value plastic waste and dust.

[0015] 2. By setting up a first crushing device and a second crushing device to crush the material, the plastic and metal in the waste are separated, making it easier for the device to adsorb and collect metal fragments in the subsequent process. This reduces the risk of waste rate in the terminal production process and improves the stability of the device.

[0016] 3. By setting up a first screening device to screen waste materials, the waste materials accumulated on the upper part of the screening plate can be effectively screened by shaking the screening plate during long-term use. The unqualified waste materials enter the second crushing device for further crushing, which improves the crushing efficiency of the device while avoiding the accumulation of waste materials and improving the stability of the device in long-term use.

[0017] 4. By setting up a third screening device, the air can be filtered before being discharged, improving the environmental protection of this device. A second fan is fixedly installed on the upper side of the fourth housing. By setting up the second fan, the filter bag can be back-blown, so that impurities are removed from the lower side of the fourth housing, making it easier for staff to collect dust. Attached Figure Description

[0018] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used together with the embodiments of the invention to explain the invention and do not constitute a limitation thereof.

[0019] In the attached diagram:

[0020] Figure 1 This is a schematic diagram of the dust-collecting terminal stripping and cracking machine device with dust recovery capability according to the present invention;

[0021] Figure 2 This is a schematic diagram of the structure of the second screening device of the present invention;

[0022] Figure 3 This is a schematic diagram of the structure of the first screening device of the present invention;

[0023] Figure 4 This is a schematic diagram of the first chassis structure of the present invention.

[0024] In the diagram: 100, feed pipe; 200, first crushing device; 210, first chassis; 211, guide plate; 220, first rotating rod; 230, first crushing roller; 240, first gear; 250, first motor; 300, first screening device; 310, second chassis; 311, auxiliary block; 320, second rotating rod; 330, second motor; 340, screening plate; 400, second crushing device; 401, fourth discharge pipe; 500. First discharge pipe; 600, Second screening device; 610, Third housing; 611, Spring; 612, Connecting plate; 613, Insert rod; 614, Sleeve block; 620, Magnetic suction rod; 630, Second discharge pipe; 640, Baffle; 700, First fan; 710, First connecting pipe; 800, Third screening device; 810, Fourth housing; 820, Fixing plate; 830, Filter bag; 840, Third discharge pipe; 850, Second fan. Detailed Implementation

[0025] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0026] Please see Figure 1-4 A dust-collecting terminal stripping machine device with dust recovery capability includes a feed pipe 100. A first crushing device 200 is fixedly connected to the lower side of the feed pipe 100. A first screening device 300 is fixedly connected to the lower side of the first crushing device 200. A second crushing device 400 is fixedly connected to the lower side of the first screening device 300. The first crushing device 200 and the second crushing device 400 have the same structure. A first discharge pipe 500 is fixedly connected to the lower side of the first screening device 300. A fourth discharge pipe 401 is fixedly connected to the lower side of the second crushing device 400. The lower side of the fourth discharge pipe 401 is fixedly connected to the first discharge pipe 500. A second screening device 600 is fixedly connected to the lower side of the first discharge pipe 500. A first fan 700 is fixedly installed on the right side of the second screening device 600. A first connecting... The first connecting pipe 710 has a third screening device 800 fixedly connected to its right side. During use, the dust and waste generated by the terminal stripper pass through the first crushing device 200. After being crushed by the first crushing device 200, the waste falls into the first screening device 300. The first screening device 300 screens the waste. Qualified waste enters the first discharge pipe 500, and unqualified waste enters the second crushing device 400. After being crushed by the second crushing device 400, the waste enters the first discharge pipe 500 through the fourth discharge pipe 401. The waste then enters the second screening device 600 through the first discharge pipe 500. The second screening device 600 adsorbs the metal fragments in the waste, while the remaining impurities enter the third screening device 800. The third screening device 800 collects and filters the remaining low-value plastic waste and dust.

[0027] The first crushing device 200 includes a first housing 210. Two sets of guide plates 211 are fixedly connected to the front and rear side walls of the first housing 210. By setting the guide plates 211, the position of the material falling is guided and changed, so that the material can be effectively crushed, improving the ease of use of the device. First rotating rods 220 are rotatably connected to the left and right sides of the first housing 210. First crushing rollers 230 are fixedly connected to the outer side of the first rotating rods 220. First gears 240 are fixedly connected to the rear side of the first rotating rods 220. The two sets of first gears 240 mesh with each other. A first motor 250 is fixedly installed on the rear side of the first housing 210. The transmission end of the first motor 250 is fixedly connected to the left first rotating rod 220. The two sets of first crushing rollers 230 mesh with each other. The first motor 250 drives the left first rotating rod 220. The first rotating rod 220 on the left rotates, driving the first gear 240 on the left to rotate. The rotation of the first gear 240 on the left drives the first gear 240 on the right to rotate, which in turn drives the first rotating rod 220 on the right to rotate. The rotation of the two sets of first rotating rods 220 drives the rotation of the two sets of first crushing rollers 230. The rotation of the two sets of first crushing rollers 230 crushes the material, thereby separating the plastic and metal in the waste. By setting the first crushing device 200 and the second crushing device 400 to crush the material and separate the plastic and metal in the waste, this device can facilitate the subsequent adsorption and collection of metal fragments, thereby reducing the risk of waste rate in the terminal production process and improving the stability of the device.

[0028] The first screening device 300 includes a second housing 310. Auxiliary blocks 311 are fixedly connected to the front and rear side walls of the second housing 310. By using the auxiliary blocks 311 in conjunction with the screening plate 340, materials are guided and limited, thereby improving the stability of waste separation. An arc-shaped groove matching the screening plate 340 is provided on the upper side of the auxiliary blocks 311. A second rotating rod 320 is rotatably connected to the front and rear side walls of the second housing 310. A second motor 330 is fixedly installed on the rear side of the second housing 310. The transmission end of the second motor 330 is fixedly connected to the second rotating rod 320. The outer side of the second rotating rod 320 is fixedly connected to… The device is equipped with a screening plate 340. During operation, the second motor 330 is started, which drives the second rotating rod 320 to rotate. The rotating rod 320 rotates the screening plate 340, causing it to shake up and down. The first screening device 300 is used to screen waste materials. During long-term use, the shaking of the screening plate 340 allows the waste materials accumulated on the upper side of the screening plate 340 to be effectively screened. The unqualified waste materials enter the second crushing device 400 for further crushing. This improves the crushing efficiency of the device while avoiding waste accumulation, thus improving the long-term stability of the device.

[0029] The second screening device 600 includes a third housing 610. Multiple sets of magnetic suction rods 620 are fixedly connected to the upper side wall of the third housing 610. A second discharge pipe 630 is fixedly connected to the lower side of the third housing 610. A baffle 640 is inserted into the upper side of the second discharge pipe 630. During use, waste passing through the third housing 610 passes through the magnetic suction rods 620. When energized, the magnetic suction rods 620 emit magnetic force to collect the metal in the waste. Other debris passes through the third housing 610 and enters the third screening device 800. By setting up the second screening device 600, metal in the waste can be collected, thereby reducing the material loss rate during terminal production and improving the long-term economic benefits of the device. Multiple sets of springs 611 are fixedly connected to the upper side of the third housing 610. A connecting plate 612 is fixedly connected to the upper side of the multiple sets of springs 611. A rod 613 is fixedly connected to the lower side of the 12. The lower side of the rod 613 passes through the upper side wall of the third housing 610 and is fixedly connected to a sleeve block 614. The sleeve block 614 is located outside the multiple sets of baffles 640. During use, when the device stops running, the operator moves the baffle 640 to the left to open the channel of the second discharge pipe 630. Then the magnetic rod 620 stops being powered. Subsequently, the metal debris outside the magnetic rod 620 is moved out from the second discharge pipe 630. During this process, the operator presses the connecting plate 612. The connecting plate 612 drives the sleeve block 614 to move downward through the rod 613 to clean the metal debris outside the magnetic rod 620. By setting the spring 611, connecting plate 612, rod 613 and sleeve block 614 to cooperate, the metal debris outside the magnetic rod 620 can be cleaned, which facilitates the operator to collect the metal debris.

[0030] The third screening device 800 includes a fourth housing 810. A fixing plate 820 is fixedly connected to the inner wall of the fourth housing 810. Multiple sets of filter bags 830 are connected to the lower side of the fixing plate 820. A third discharge pipe 840 is fixedly connected to the upper side of the fourth housing 810. During use, the first fan 700 moves dust or materials, causing non-metallic debris to move to the fourth housing 810. After being filtered by the filter bags 830, the air exits through the third discharge pipe 840, while impurities are collected in the filter bags 830. By setting up the third screening device 800, the air can be filtered before being discharged, improving the environmental protection of this device. A second fan 850 is fixedly installed on the upper side of the fourth housing 810. By setting up the second fan 850, the filter bags 830 can be back-blown, thereby causing impurities to be moved out from the lower side of the fourth housing 810, which facilitates the dust collection work of the staff.

Claims

1. A dust-collecting terminal stripping and cracking machine device with dust recovery capability, characterized in that: The device includes a feed pipe (100), to which a first crushing device (200) is connected at its lower side. A first screening device (300) is connected at its lower side. A second crushing device (400) is connected at its lower side. The first crushing device (200) and the second crushing device (400) have the same structure. A first discharge pipe (500) is connected at its lower side. A fourth discharge pipe (401) is connected at its lower side. The lower side of the fourth discharge pipe (401) is connected to the first discharge pipe (500). A second screening device (600) is connected at its lower side. A first fan (700) is installed on the right side of the second screening device (600). A first connecting pipe (710) is connected on the right side of the first fan (700). A third screening device (800) is connected on the right side of the first connecting pipe (710).

2. The dust-collecting terminal stripping and cracking machine device with dust recovery capability according to claim 1, characterized in that: The first crushing device (200) includes a first housing (210), with first rotating rods (220) connected to both the left and right sides of the first housing (210). A first crushing roller (230) is connected to the outer side of the first rotating rod (220), and a first gear (240) is connected to the rear side of the first rotating rod (220). Two sets of first gears (240) mesh with each other. A first motor (250) is installed on the rear side of the first housing (210). The transmission end of the first motor (250) is connected to the left first rotating rod (220), and two sets of first crushing rollers (230) mesh with each other.

3. The dust-collecting terminal stripping and cracking machine device with dust recovery capability according to claim 1, characterized in that: The first screening device (300) includes a second housing (310), a second rotating rod (320) is connected to the front and rear side walls of the second housing (310), a second motor (330) is installed on the rear side of the second housing (310), the transmission end of the second motor (330) is connected to the second rotating rod (320), and a screening plate (340) is connected to the outer side of the second rotating rod (320).

4. The dust-collecting terminal stripping and cracking machine device with dust recovery capability according to claim 1, characterized in that: The second screening device (600) includes a third housing (610), the upper side wall of which is connected to multiple sets of magnetic rods (620), the lower side of which is connected to a second discharge pipe (630), and the upper side of which is connected to a baffle (640).

5. The dust-collecting terminal stripping and cracking machine device with dust recovery capability according to claim 1, characterized in that: The third screening device (800) includes a fourth housing (810), the inner wall of which is connected to a fixing plate (820), the lower side of which is connected to multiple sets of filter bags (830), and the upper side of which is connected to a third discharge pipe (840).

6. The dust-collecting terminal stripping and cracking machine device with dust recovery capability according to claim 2, characterized in that: The front and rear side walls of the first chassis (210) are connected to two sets of guide plates (211).

7. The dust-collecting terminal stripping machine device with dust recovery capability according to claim 3, characterized in that: The front and rear side walls of the second chassis (310) are connected to auxiliary blocks (311), and the upper side of the auxiliary blocks (311) is provided with an arc-shaped groove that matches the screening plate (340).

8. The dust-collecting terminal stripping and cracking machine device with dust recovery capability according to claim 4, characterized in that: The upper side of the third chassis (610) is connected to multiple sets of springs (611), the upper side of the multiple sets of springs (611) is connected to a connecting plate (612), the lower side of the connecting plate (612) is connected to a plug rod (613), the lower side of the plug rod (613) penetrates the upper side wall of the third chassis (610) and is connected to a sleeve block (614), the sleeve block (614) is located outside the multiple sets of baffles (640).

9. The dust-collecting terminal stripping and cracking machine device with dust recovery capability according to claim 5, characterized in that: The second fan (850) is installed on the upper side of the fourth enclosure (810).

Images