Zinc oxide recovery pretreatment device

Abstract

The utility model belongs to the technical field of zinc oxide recovery, and particularly relates to a zinc oxide recovery pretreatment device which comprises a first fixing frame, classified collection boxes are arranged on the left side and the right side of the inner wall of the bottom of the first fixing frame, and through an arranged adjusting assembly, the device can adjust the distance between sliding blocks according to zinc oxide electromagnetic valves of different sizes; a second motor is controlled to drive a second lead screw to rotate, so that the second lead screw can control a sliding block through threaded fit, and a first motor is controlled to drive a first lead screw to rotate, so that the first lead screw can drive the sliding block and the clamped zinc oxide electromagnetic valve to move through threaded fit; and after cutting, a silica gel layer on the outer side of the zinc oxide electromagnetic valve can fall to the inner side of the classified collection box on the right side, a sliding block can drive zinc oxide to fall to the inner side of the classified collection box on the left side, and the device can collect zinc oxide in a classified mode.

Description

Technical Field

[0001] The utility model relates to the technical field of zinc oxide recovery, in particular to a pretreatment device for zinc oxide recovery. Background Art

[0002] With the rapid development of the world's power industry, the power grid laying network is increasing. People rely on electricity to maintain normal production and life, and the protection of the circuit system is becoming more and more important. However, various reasons in the power system, such as single-phase grounding, long-line capacitance effect, and load shedding, will cause the rise of power frequency voltage or generate transient over-voltage with a relatively high amplitude. Only by using lightning arresters to protect the circuit. Lightning arresters have the ability to withstand a certain rise in power frequency voltage within a certain period of time. Zinc oxide lightning arresters are lightning arresters with good protection performance. Utilizing the good non-linear volt-ampere characteristics of zinc oxide, the current flowing through the lightning arrester is extremely small under normal working voltage; when over-voltage acts, the resistance drops sharply, discharging the energy of the over-voltage to achieve the protection effect.

[0003] Publication No. CN 111266388 A discloses a pretreatment device for zinc oxide recovery, including a support frame and a rotating and splitting mechanism; a rotating and splitting mechanism is arranged at the front left part of the support frame. The utility model achieves rotating and splitting the umbrella-shaped silicone rubber on the surface of the lightning arrester through the rotating and splitting mechanism, and then cooperating with the silicone rubber transverse cutting mechanism to perform arc cutting on the root of the cut silicone rubber umbrella skirt, and smashing the silicone rubber and plastic through the waterproof layer separation and crushing recovery mechanism.

[0004] When in use, the device requires a large number of transmission mechanisms, and it is difficult for the device to process zinc oxide lightning arresters of different specifications and sizes, resulting in a narrow application range of the device. Therefore, we propose a pretreatment device for zinc oxide recovery. Content of the Utility Model

[0005] The purpose of the utility model is to solve the defects existing in the prior art, and a pretreatment device for zinc oxide recovery is proposed.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A zinc oxide recovery pretreatment device, comprising a first fixing frame, on the left and right sides of the bottom inner wall of the first fixing frame are provided with classification collection boxes, on the right inner wall of the first fixing frame is fixedly installed a slide rail, on the outer side of the slide rail is slidably installed a sliding device, on the left side of the sliding device is fixedly installed a cutting blade, on the left inner wall of the first fixing frame is fixedly installed a first motor, the output end of the first motor is fixedly installed with a first lead screw, between the left and right inner walls of the first fixing frame is fixedly installed a first limiting rod, the outer side of the first lead screw is threadedly installed with a sliding block, the sliding block is slidably installed on the outer side of the first limiting rod, and the bottom of the sliding block is fixedly installed with a fixing box; an adjusting component, the adjusting component is installed on the fixing box; the rotating component further includes a clamping mechanism, and the rotating component and the clamping mechanism are installed on the adjusting component.

[0008] Preferably, the adjusting component includes a second motor, a second lead screw and a slider, the second motor is fixedly installed on one inner wall of the fixing box, the second lead screw is fixedly installed on the output end of the second motor, and the slider is threadedly installed on the front and rear sides of the outer side of the second lead screw.

[0009] By adopting the above technical solution, the device can classify and collect the silica gel sleeve and zinc oxide after cutting.

[0010] Preferably, the rotating component includes a third motor, a driving shaft, a rotating shaft and a transmission gear, the third motor is fixedly installed on one side of the slider, the driving shaft is fixedly installed on the output end of the third motor, the rotating shaft is rotatably installed inside the slider, the transmission gear is fixedly installed on the outer sides of the driving shaft and the rotating shaft, and the transmission gears are meshed with each other.

[0011] By adopting the above technical solution, the clamped material can be driven by the rotating shaft, so that the material can rotate.

[0012] Preferably, the clamping mechanism includes a second fixing frame, a fixing block, a threaded rod, a knob, a second limiting rod, a clamping block and a limiting block, the second fixing frame is fixedly installed on one side of the rotating shaft, the fixing block is fixedly installed on the top inner wall of the second fixing frame, the threaded rod is threadedly installed at the bottom of the second fixing frame, the knob is fixedly installed at the bottom of the threaded rod, the second limiting rod is slidably installed on the front and rear sides of the bottom of the second fixing frame, the clamping block is fixedly installed on the top of the second limiting rod, the clamping block is rotatably installed on the top of the threaded rod, and the limiting block is fixedly installed at the bottom of the second limiting rod.

[0013] By adopting the above technical solution, the device can clamp the material, so that the cutting blade is not easily separated during rotation.

[0014] Preferably, a plurality of rotation grooves are formed on one side of the slider, and the driving shaft and the rotating shaft are rotatably installed inside the rotation grooves.

[0015] By adopting the above technical solution, the rotation grooves facilitate the installation of the driving shaft and the rotating shaft, making the rotation more stable.

[0016] Preferably, the shapes of the fixed block and the clamping block are semi-circular arcs. Threaded holes and chutes are formed at the bottom of the second fixing frame. The threaded rod is engaged with the threaded holes, and the second limiting rod is slidably installed inside the chute.

[0017] By adopting the above technical solution, the semi-circular arcs enable the fixed block and the clamping block to have a larger contact area with the material, and the chute facilitates the limiting of the second limiting rod.

[0018] Preferably, a limiting groove is formed at the bottom of the fixed box in a stuck manner. The slider is slidably installed inside the limiting groove, and the second lead screw is a double-threaded screw.

[0019] By adopting the above technical solution, the double-threaded screw makes the sliding directions of the sliders opposite.

[0020] Preferably, a through groove is formed on one side of the slider, and internal threads are formed inside the through groove. The second lead screw is engaged with the internal threads.

[0021] By adopting the above technical solution, the internal threads inside the through groove facilitate the second lead screw to drive the slider to slide under force after rotation.

[0022] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0023] (1) For a zinc oxide recovery pretreatment device of the present utility model, through the provided adjustment assembly, the device can adjust the distance between the sliders according to zinc oxide solenoid valves of different sizes, control the second motor to drive the second lead screw to rotate, so that the second lead screw can control the slider through thread cooperation. After the zinc oxide solenoid valve is clamped, control the first motor to drive the first lead screw to rotate, so that the first lead screw can drive the sliding block and the clamped zinc oxide solenoid valve to move through thread cooperation, so that the sliding device and the cutting blade above the slide rail can perform sliding cutting on it. After cutting, the silica gel layer outside the zinc oxide solenoid valve can fall into the right classification collection box, and control the sliding block to slide, so that the zinc oxide can fall into the left classification collection box, enabling the device to perform classification collection;

[0024] (2) A zinc oxide recovery pretreatment device of the present utility model places the zinc oxide solenoid valve between the fixed block and the clamping block through the provided rotating assembly. The control knob drives the threaded rod to rotate, so that after rotation, the threaded rod can drive the clamping block to move under force through thread cooperation. The second limiting rod can limit the clamping block, so that the clamping block can only slide after being stressed. After clamping the zinc oxide solenoid valve, the third motor can be controlled to drive the drive shaft to rotate, so that the drive shaft drives the rotating shaft to rotate through the transmission gear, so that the rotating shaft can drive the clamped zinc oxide solenoid valve to rotate, so that the cutting blade can cut both sides of the zinc oxide solenoid valve, and the cut silicone layer can directly fall into the inner side of the classification collection box. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 FIG. is a schematic three-dimensional structure diagram of a zinc oxide recovery pretreatment device proposed by the present utility model;

[0026] Figure 2 FIG. is a partial schematic three-dimensional structure diagram of a zinc oxide recovery pretreatment device proposed by the present utility model;

[0027] Figure 3 FIG. is a partial schematic three-dimensional structure diagram of a zinc oxide recovery pretreatment device proposed by the present utility model;

[0028] Figure 4 is Figure 3 the schematic diagram of part of the structure A in

[0029] In the figure: 1, the first fixing frame; 2, the classification collection box; 3, the slide rail; 4, the sliding device; 5, the cutting blade; 6, the first motor; 7, the first lead screw; 8, the first limiting rod; 9, the sliding block; 10, the fixed box; 11, the second motor; 12, the second lead screw; 13, the slider; 14, the third motor; 15, the drive shaft; 16, the rotating shaft; 17, the transmission gear; 18, the second fixing frame; 19, the fixed block; 20, the threaded rod; 21, the knob; 22, the second limiting rod; 23, the clamping block; 24, the limiting block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] The technical solutions of the present utility model will be clearly and completely described below in conjunction with specific embodiments. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0031] Refer to Figures 1-4, a zinc oxide recovery pretreatment device, comprising a first fixing frame 1. On the left and right sides of the bottom inner wall of the first fixing frame 1, there are classification collection boxes 2. On the right inner wall of the first fixing frame 1, a slide rail 3 is fixedly installed. On the outer side of the slide rail 3, a sliding device 4 is slidably installed. On the left side of the sliding device 4, a cutting blade 5 is fixedly installed. On the left inner wall of the first fixing frame 1, a first motor 6 is fixedly installed. On the output end of the first motor 6, a first lead screw 7 is fixedly installed. Between the left and right inner walls of the first fixing frame 1, a first limiting rod 8 is fixedly installed. On the outer side of the first lead screw 7, a sliding block 9 is threadedly installed. The sliding block 9 is slidably installed on the outer side of the first limiting rod 8. At the bottom of the sliding block 9, a fixing box 10 is fixedly installed; an adjusting component, the adjusting component is installed on the fixing box 10; the rotating component further includes a clamping mechanism, and the rotating component and the clamping mechanism are installed on the adjusting component.

[0032] In this embodiment, the adjusting component includes a second motor 11, a second lead screw 12 and a slider 13. The second motor 11 is fixedly installed on one side inner wall of the fixing box 10. The second lead screw 12 is fixedly installed on the output end of the second motor 11. The slider 13 is threadedly installed on the front and rear sides of the outer side of the second lead screw 12.

[0033] In this embodiment, the rotating component includes a third motor 14, a driving shaft 15, a rotating shaft 16 and a transmission gear 17. The third motor 14 is fixedly installed on one side of the slider 13. The driving shaft 15 is fixedly installed on the output end of the third motor 14. The rotating shaft 16 is rotatably installed inside the slider 13. The transmission gear 17 is fixedly installed on the outer sides of the driving shaft 15 and the rotating shaft 16, and the transmission gears 17 are meshed with each other.

[0034] In this embodiment, the clamping mechanism includes a second fixing frame 18, a fixing block 19, a threaded rod 20, a knob 21, a second limiting rod 22, a clamping block 23 and a limiting block 24. The second fixing frame 18 is fixedly installed on one side of the rotating shaft 16. The fixing block 19 is fixedly installed on the top inner wall of the second fixing frame 18. The threaded rod 20 is threadedly installed at the bottom of the second fixing frame 18. The knob 21 is fixedly installed at the bottom of the threaded rod 20. The second limiting rod 22 is slidably installed on the front and rear sides of the bottom of the second fixing frame 18. The clamping block 23 is fixedly installed on the top of the second limiting rod 22. The clamping block 23 is rotatably installed on the top of the threaded rod 20. The limiting block 24 is fixedly installed at the bottom of the second limiting rod 22.

[0035] In this embodiment, a plurality of rotating grooves are formed on one side of the slider 13, and the driving shaft 15 and the rotating shaft 16 are rotatably installed inside the rotating grooves.

[0036] In this embodiment, the fixing block 19 and the clamping block 23 are in a semi-circular arc shape. Threaded holes and chutes are formed at the bottom of the second fixing frame 18. The threaded rod 20 is meshed with the threaded holes, and the second limiting rod 22 is slidably installed inside the chutes.

[0037] In this embodiment, a limiting groove is stuck at the bottom of the fixed box 10, the slider 13 is slidably installed inside the limiting groove, and the second lead screw 12 has a double thread.

[0038] In this embodiment, a through groove is formed on one side of the slider 13, internal threads are formed inside the through groove, and the second lead screw 12 meshes with the internal threads.

[0039] The specific operation is as follows: The device can adjust the distance between the sliders 13 according to the sizes of different zinc oxide solenoid valves, control the second motor 11 to drive the second lead screw 12 to rotate, so that the second lead screw 12 can control the slider 13 through screw engagement. After the zinc oxide solenoid valve is clamped, control the first motor 6 to drive the first lead screw 7 to rotate, so that the first lead screw 7 can drive the sliding block 9 and the clamped zinc oxide solenoid valve to move through screw engagement, so that the sliding device 4 and the cutting blade 5 above the slide rail 3 can slide and cut it. After cutting, the silica gel layer outside the zinc oxide solenoid valve can fall into the right classification collection box 2. Control the sliding block 9 to slide, so that zinc oxide can fall into the left classification collection box 2, so that the device can collect them separately; Place the zinc oxide solenoid valve in the middle of the fixed block 19 and the clamping block 23, control the knob 21 to drive the threaded rod 20 to rotate, so that the threaded rod 20 can drive the clamping block 23 to move under force through screw engagement after rotation. The second limiting rod 22 can limit the clamping block 23, so that the clamping block 23 can only slide under force. After clamping the zinc oxide solenoid valve, control the third motor 14 to drive the drive shaft 15 to rotate, so that the drive shaft 15 drives the rotating shaft 16 to rotate through the transmission gear 17, so that the rotating shaft 16 can drive the clamped zinc oxide solenoid valve to rotate, so that the cutting blade 5 can cut both sides of the zinc oxide solenoid valve, so that the cut silica gel layer can directly fall into the classification collection box 2.

[0040] The above has introduced in detail a zinc oxide recovery pretreatment device provided by the present utility model. Specific embodiments are used herein to elaborate on the principle and implementation manner of the present utility model. The description of the above embodiments is only used to help understand the method and its core idea of the present utility model. It should be noted that for those of ordinary skill in the art of this technology, without departing from the principle of the present utility model, several improvements and modifications can still be made to the present utility model, and these improvements and modifications also fall within the protection scope of the claims of the present utility model.

Claims

1. A zinc oxide recovery pretreatment device, characterized in that: include: A first fixed frame (1), wherein classification collection boxes (2) are arranged on the left and right sides of the bottom inner wall of the first fixed frame (1), a slide rail (3) is fixedly installed on the right inner wall of the first fixed frame (1), a sliding device (4) is slidably installed on the outer side of the slide rail (3), a cutting blade (5) is fixedly installed on the left side of the sliding device (4), a first motor (6) is fixedly installed on the left inner wall of the first fixed frame (1), a first screw rod (7) is fixedly installed on the output end of the first motor (6), a first limiting rod (8) is fixedly installed between the left and right inner walls of the first fixed frame (1), a sliding block (9) is threadedly installed on the outer side of the first screw rod (7), the sliding block (9) is slidably installed on the outer side of the first limiting rod (8), and a fixed box (10) is fixedly installed on the bottom of the sliding block (9); An adjustment component, the adjustment component being mounted on a fixed box (10); the adjustment component comprising a second motor (11), a second screw rod (12) and a slider (13); the second motor (11) being fixedly mounted on an inner wall of one side of the fixed box (10); the second screw rod (12) being fixedly mounted on an output end of the second motor (11); and the slider (13) being threadedly mounted on the front and rear sides of the outer side of the second screw rod (12); A rotating assembly, the rotating assembly further comprising a clamping mechanism, the rotating assembly and the clamping mechanism being mounted on the adjusting assembly; the rotating assembly comprising a third motor (14), a drive shaft (15), a rotating shaft (16) and a transmission gear (17), the third motor (14) being fixedly mounted on one side of the slider (13), the drive shaft (15) being fixedly mounted on the output end of the third motor (14), the rotating shaft (16) being rotatably mounted on the inner side of the slider (13), the transmission gear (17) being fixedly mounted on the outer sides of the drive shaft (15) and the rotating shaft (16), the transmission gear (17) being meshed with each other; The clamping mechanism comprises a second fixing frame (18), a fixing block (19), a threaded rod (20), a knob (21), a second limiting rod (22), a clamping block (23) and a limiting block (24); the second fixing frame (18) is fixedly mounted on one side of the rotating shaft (16); the fixing block (19) is fixedly mounted on the top inner wall of the second fixing frame (18); the threaded rod (20) is threadedly mounted on the bottom of the second fixing frame (18); the knob (21) is fixedly mounted on the bottom of the threaded rod (20); the second limiting rod (22) is slidably mounted on the front and rear sides of the bottom of the second fixing frame (18); the clamping block (23) is fixedly mounted on the top of the second limiting rod (22); the clamping block (23) is rotatably mounted on the top of the threaded rod (20); and the limiting block (24) is fixedly mounted on the bottom of the second limiting rod (22).

2. A zinc oxide recovery pretreatment device according to claim 1, characterized in that: A plurality of rotation grooves are provided on one side of the sliding block (13), and the driving shaft (15) and the rotation shaft (16) are rotatably mounted on the inner side of the rotation grooves.

3. A zinc oxide recovery pretreatment device according to claim 1, characterized in that: The fixing block (19) and the clamping block (23) are semicircular in shape, a threaded hole and a slide groove are provided at the bottom of the second fixing frame (18), the threaded rod (20) is engaged with the threaded hole, and the second limiting rod (22) is slidably mounted on the inner side of the slide groove.

4. A zinc oxide recovery pretreatment device according to claim 1, characterized in that: The bottom of the fixed box (10) is locked with a limiting groove, the sliding block (13) is slidably mounted on the inner side of the limiting groove, and the second screw rod (12) is a bidirectional thread.

5. A zinc oxide recovery pretreatment device according to claim 1, characterized in that: A through slot is provided on one side of the sliding block (13), an internal thread is provided on the inner side of the through slot, and the second screw rod (12) is meshed with the internal thread.

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