Aluminum spraying and dust removing device for resistor disc production

Abstract

The utility model discloses an aluminum spraying dust removal device for resistor disc production, which comprises a dust removal box, two side walls of the dust removal box penetrate through and are rotatably connected with rotating shafts, a containing cage assembly is arranged in the dust removal box and is positioned between the two rotating shafts, and two sides of the containing cage assembly are fixedly connected with inserting rods. According to the dust removal device, the dust removal box, the two rotating shafts, the containing cage assembly, the butt joint assembly, the dust collection cover, the dust collector and the motor are arranged, the containing cage assembly can be rapidly fixed between the two rotating shafts through the butt joint assembly, the resistor disc can be directly placed in the containing cage assembly, and the containing cage assembly is driven by the motor to rotate in the dust removal box; when the device is used, the resistor discs do not need to be arranged in order, dust on the two faces of each resistor disc can be removed in the rolling process, and the dust removal efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of resistor sheet processing, in particular to an aluminum spraying and dust removal device for resistor sheet production. Background Art

[0002] During the production process of resistors, aluminum needs to be sprayed on both ends to form electrodes. During the spraying process, aluminum particles are easily caused to float and adhere to the surface of the resistor, requiring additional work to remove them. Manual cleaning of each one is not only inefficient, but also inefficient.

[0003] After searching, the patent with publication number CN218424546U proposed an aluminum spray dust removal device and process in resistor production, which fixes resistors in batches in a fixing fixture, passes the fixing fixture through the channel of the dust removal platform, uses a brush to flush the dust on the side end of the resistor, and drives the dust to be collected in a centralized manner through the air duct, so as to collect the dust while flushing the dust. However, when the device is actually used, it is very time-consuming to fix the resistor in the fixture in an orderly manner. Secondly, after the resistor is fixed in the positioning hole of the fixture, its upper surface can be dusted, but the lower surface cannot be dusted. Therefore, the resistor needs to be turned over for dust removal, resulting in low dust removal efficiency, which needs further improvement. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a dust removal device for aluminum spraying in resistor production.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a resistor sheet production aluminum spray dust removal device, including a dust removal box, both side walls of the dust removal box are penetrated and rotatably connected with a rotating shaft, a holding cage assembly is provided inside the dust removal box and between the two rotating shafts, both sides of the holding cage assembly are fixedly connected with an insertion rod, one end of the rotating shaft located in the dust removal box is equipped with a docking assembly connected to the insertion rod, a dust hood is fixed to the bottom wall of the dust removal box and located below the holding cage assembly, a dust collector matching the dust hood is fixed to the outer side wall of the dust removal box, a motor that drives the holding cage assembly to rotate is fixed to the outer side wall of the dust removal box, a plurality of supporting feet are fixed to the lower surface of the dust removal box, and a box door is installed on the surface of the dust removal box.

[0006] Furthermore, the containing cage assembly includes two side plates, a cage body is fixedly connected between the two side plates, an opening is provided on a side wall of the cage body, and a side door is rotatably connected to the opening via a hinge.

[0007] Furthermore, the insertion rod is fixed to the middle part of the side plate, and the docking assembly includes a sleeve slidably connected to the surface of the rotating shaft and a baffle fixed to the surface of the rotating shaft, a spring is fixedly connected between the baffle and the sleeve, and a slot for inserting the insertion rod is opened in the middle of the sleeve.

[0008] Furthermore, the slot and the insertion rod are both square structures.

[0009] Furthermore, a plurality of guide rods are fixed to one side of the baffle plate close to the sleeve, an annular plate is fixedly connected to the surface of the sleeve, the plurality of guide rods penetrate the annular plate and are slidably connected to the annular plate, and an end cover is fixedly connected to one end of the guide rod away from the baffle plate.

[0010] Furthermore, the motor driving end is fixedly connected to the rotating shaft on the corresponding side.

[0011] Furthermore, a dust suction pipe is fixedly connected to the middle of the dust hood, and a hose is fixedly connected between the suction port of the vacuum cleaner and the dust suction pipe.

[0012] Beneficial effects of the utility model:

[0013] When the utility model is in use, the aluminum spraying dust removal device for producing a resistor sheet is provided with a dust removal box, two rotating shafts, a containing cage assembly, a docking assembly, a dust hood, a dust collector and a motor. The containing cage assembly can be quickly fixed between the two rotating shafts through the docking assembly, the resistor sheet can be directly placed in the containing cage assembly, and the containing cage assembly is driven by the motor to rotate in the dust removal box, the resistor sheet will roll in the containing cage assembly, and at this time, the dust hood can be started to suck away the dust particles on the surface of the resistor sheet. When the device is used, the resistor sheets do not need to be neatly arranged, and both sides of the resistor sheet can be dusted during the rolling process, so the dust removal efficiency is higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 : An overall cross-sectional view of the utility model;

[0016] Figure 2 : A three-dimensional diagram of the holding cage assembly of the utility model;

[0017] Figure 3 : A three-dimensional diagram of the rotating shaft and docking assembly of the utility model;

[0018] Figure 4 :The utility model Figure 1 Enlarged view of point A in the middle.

[0019] The reference numerals are as follows:

[0020] 1. Dust box; 2. Rotating shaft; 3. Cage assembly; 31. Side panel; 32. Cage body; 33. Side door; 4. Insert rod; 5. Docking assembly; 51. Sliding sleeve; 52. Baffle; 53. Spring; 54. Slot; 55. Ring plate; 56. Guide rod; 57. End cover; 6. Dust hood; 7. Dust pipe; 8. Vacuum cleaner; 9. Hose; 10. Motor; 11. Support foot. DETAILED DESCRIPTION

[0021] 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 of 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.

[0022] like Figure 1-Figure 4 As shown, it relates to a dust removal device for spraying aluminum in resistor production, including a dust removal box 1, both side walls of the dust removal box 1 are penetrated and rotatably connected with a rotating shaft 2, a containing cage assembly 3 is provided inside the dust removal box 1 and between the two rotating shafts 2, both sides of the containing cage assembly 3 are fixedly connected with an insertion rod 4, one end of the rotating shaft 2 located in the dust removal box 1 is equipped with a docking assembly 5 connected to the insertion rod 4, a dust hood 6 is fixed to the inner bottom wall of the dust removal box 1 and located below the containing cage assembly 3, a dust collector 8 matching the dust hood 6 is fixed to the outer side wall of the dust removal box 1, a motor 10 for driving the containing cage assembly 3 to rotate is fixed to the outer side wall of the dust removal box 1, a plurality of supporting feet 11 are fixed to the lower surface of the dust removal box 1, and a box door is installed on the surface of the dust removal box 1.

[0023] like Figure 2 As shown, the containing cage assembly 3 includes two side panels 31, a cage body 32 is fixedly connected between the two side panels 31, an opening is provided on the side wall of the cage body 32, and a side door 33 is rotatably connected to the opening through a hinge.

[0024] The side of the side door 33 away from the hinge is fixed to the cage body 32 by a wire. After opening the side door 33, the resistor can be put into the cage body 32, or the resistor in the cage body 32 can be quickly poured out from the opening.

[0025] like Figure 1-Figure 4 As shown, the insertion rod 4 is fixed to the middle of the side plate 31, and the docking assembly 5 includes a sleeve 51 slidably sleeved on the surface of the rotating shaft 2 and a baffle 52 fixed to the surface of the rotating shaft 2, a spring 53 is fixedly connected between the baffle 52 and the sleeve 51, and a slot 54 for inserting the insertion rod 4 is opened in the middle of the sleeve 51.

[0026] The spring 53 compresses the sliding sleeve 51 so that the slot 54 in the middle of the sliding sleeve 51 can be stuck on the surface of the insertion rod 4 all the time.

[0027] like Figure 2 and Figure 3 As shown, the slot 54 and the insertion rod 4 are both square structures. Since the insertion rod 4 and the slot 54 are both square structures, when the motor 10 drives the rotating shaft 2 to rotate, it will drive the sliding sleeve 51 to rotate, and the sliding sleeve 51 will drive the insertion rod 4 to rotate, and finally drive the containing cage assembly 3 to rotate inside the dust removal box 1, and the resistor located in the cage body 32 will roll inside the cage body 32.

[0028] like Figure 3 and Figure 4 As shown, a plurality of guide rods 56 are fixed to one side of the baffle 52 close to the sleeve 51, an annular plate 55 is fixedly connected to the surface of the sleeve 51, a plurality of guide rods 56 penetrate the annular plate 55 and are slidably connected to the annular plate 55, and an end cover 57 is fixedly connected to one end of the guide rods 56 away from the baffle 52.

[0029] The guide rod 56 can guide the movement of the annular plate 55 and the sliding sleeve 51 , and can also prevent the sliding sleeve 51 from rotating on the surface of the rotating shaft 2 . The end cover 57 can prevent the annular plate 55 from separating from the guide rod 56 .

[0030] like Figure 1 As shown, the driving end of the motor 10 is fixedly connected to the corresponding side of the rotating shaft 2. After the corresponding rotating shaft 2 is driven to rotate by the motor 10, the rotating shaft 2 will drive the containing cage assembly 3 to rotate as a whole.

[0031] like Figure 1 As shown, a dust suction pipe 7 is fixedly connected to the middle of the dust suction hood 6 , and a hose 9 is fixedly connected between the suction port of the vacuum cleaner 8 and the dust suction pipe 7 .

[0032] After the vacuum cleaner 8 is started, negative pressure can be drawn into the dust hood 6 through the hose 9 and the dust suction pipe 7, so that the dust hood 6 can be used to absorb and collect dust particles on the surface of the resistor plate inside the cage body 32.

[0033] Working principle: open the side door 33 on the surface of the cage body 32, then put the resistor that needs to be dusted into the cage body 32, close the side door 33 and fix the side door 33 with a wire, then put the holding cage assembly 3 into the dust removal box 1, then pull the two sliding sleeves 51 along the rotating shaft 2 to compress the spring 53, and then align the insertion rod 4 at both ends of the holding cage assembly 3 with the slot 54 in the middle of the two sliding sleeves 51. After loosening the sliding sleeve 51, the spring 53 pushes the sliding sleeve 51 so that the slot 54 of the sliding sleeve 51 is clamped on the surface of the insertion rod 4. After completing the installation, close the box door, then start the motor 10 to drive the holding cage assembly 3 to rotate, and then start the vacuum cleaner 8, and use the dust hood 6 to suck and dust the resistor in the holding cage assembly 3.

[0034] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A dust removal device for aluminum spraying in resistor production, comprising a dust removal box (1), characterized in that: The side walls of the dust removal box (1) are penetrated by and rotatably connected with a rotating shaft (2); a holding cage assembly (3) is provided inside the dust removal box (1) and between the two rotating shafts (2); both sides of the holding cage assembly (3) are fixedly connected with an insertion rod (4); one end of the rotating shaft (2) located inside the dust removal box (1) is equipped with a docking assembly (5) connected with the insertion rod (4); a dust hood (6) is fixed to the inner bottom wall of the dust removal box (1) and below the holding cage assembly (3); a dust collector (8) matching the dust hood (6) is fixed to the outer wall of the dust removal box (1); a motor (10) for driving the holding cage assembly (3) to rotate is fixed to the outer wall of the dust removal box (1); a plurality of supporting feet (11) are fixed to the lower surface of the dust removal box (1); and a box door is installed on the surface of the dust removal box (1).

2. The aluminum spraying and dust removal device for resistor production according to claim 1 is characterized by: The containing cage assembly (3) comprises two side plates (31), a cage body (32) is fixedly connected between the two side plates (31), a side wall of the cage body (32) is provided with an opening, and a side door (33) is rotatably connected in the opening via a hinge.

3. The aluminum spraying and dust removal device for resistor production according to claim 1 is characterized by: The insertion rod (4) is fixed to the middle of the side plate (31), and the docking assembly (5) comprises a sleeve (51) slidably sleeved on the surface of the rotating shaft (2) and a baffle (52) fixed to the surface of the rotating shaft (2), a spring (53) is fixedly connected between the baffle (52) and the sleeve (51), and a slot (54) for inserting the insertion rod (4) is provided in the middle of the sleeve (51).

4. The aluminum spraying and dust removal device for resistor production according to claim 3 is characterized by: The slot (54) and the insertion rod (4) are both square structures.

5. The aluminum spraying and dust removal device for resistor production according to claim 3 is characterized by: A plurality of guide rods (56) are fixed to a side of the baffle plate (52) close to the sliding sleeve (51); an annular plate (55) is fixedly connected to the surface of the sliding sleeve (51); the plurality of guide rods (56) penetrate the annular plate (55) and are slidably connected to the annular plate (55); an end of the guide rod (56) away from the baffle plate (52) is fixedly connected to an end cover (57).

6. The aluminum spraying and dust removal device for resistor production according to claim 1 is characterized by: The driving end of the motor (10) is fixedly connected to the rotating shaft (2) on the corresponding side.

7. The aluminum spraying and dust removal device for resistor production according to claim 1 is characterized by: A dust suction pipe (7) is fixedly connected to the middle of the dust suction hood (6), and a hose (9) is fixedly connected between the suction port of the dust collector (8) and the dust suction pipe (7).

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