CN210787935U - Miniature resistor surface coating device - Google Patents
Miniature resistor surface coating device Download PDFInfo
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- CN210787935U CN210787935U CN201921497385.1U CN201921497385U CN210787935U CN 210787935 U CN210787935 U CN 210787935U CN 201921497385 U CN201921497385 U CN 201921497385U CN 210787935 U CN210787935 U CN 210787935U
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Abstract
The utility model discloses a micro resistance surface coating device, in particular to the technical field of resistance processing, which comprises a bottom plate, wherein a back plate and two side plates are fixedly arranged on the bottom plate, and a coating mechanism is arranged at the top of the bottom plate; the film coating mechanism comprises a film coating groove and two lifting blocks, wherein lower anti-skid layers are bonded on two sides of the top of the film coating groove, a motor is fixedly arranged on each lifting block, a limiting rod is fixedly arranged between the lifting blocks, a threaded hole is formed in each lifting block in a penetrating mode, and a lifting screw rod is arranged in each threaded hole in a penetrating mode. The utility model discloses a be equipped with the mechanism of filming, make the utility model discloses an efficiency that resistance was filmed is higher to can show the condition that reduces resistance surface part position and not filmed when guaranteeing efficiency, thereby make the utility model discloses a defective rate that resistance was filmed is lower, and then has improved the quality and the production efficiency of resistance.
Description
Technical Field
The utility model relates to a resistance processing technology field, more specifically say, the utility model relates to a miniature resistance surface coating device.
Background
The resistor is a current-limiting element, and after the resistor is connected in a circuit, the resistance value of the resistor is fixed, generally two pins, and the resistor can limit the magnitude of current passing through a branch circuit connected with the resistor, and can play a role in voltage division and shunt in the circuit, and the types of the resistor are various, such as a wire-wound resistor, a carbon composite resistor, a carbon film resistor, a metal film resistor and the like.
Because of different types of resistors, the processing methods of the resistors are different, and some resistors need to be subjected to coating treatment in the production process, so that a coating device is needed.
Although the resistance coating device in the prior art can achieve the purpose of resistance coating processing, in actual use, the resistance coating device in the prior art still has many defects, such as low coating efficiency and the situation that the position of the surface of the resistor is not coated in the coating process, which causes high poor coating rate of the resistor, thereby affecting the quality and the production efficiency of the resistor.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a miniature resistance surface device of filming makes through being equipped with the mechanism of filming the utility model discloses a resistance is filmed efficiently to can show the condition that reduces resistance surface part position and not film when guaranteeing efficiency, thereby make the utility model discloses a resistance is filmed the defective rate is lower, and then has improved the quality and the production efficiency of resistance to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a micro resistor surface coating device comprises a bottom plate, wherein a rear plate and two side plates are fixedly arranged on the bottom plate, and a coating mechanism is arranged at the top of the bottom plate;
the film coating mechanism comprises a film coating groove and two lifting blocks, wherein lower anti-skid layers are adhered to two sides of the top of the film coating groove, a motor is fixedly arranged on one lifting block, a limiting rod is fixedly arranged between the lifting blocks, a threaded hole is formed in each lifting block in a penetrating manner, a lifting screw rod penetrates through the threaded hole, a rotating head is fixedly arranged at the bottom end of each lifting screw rod, a rotating wheel is fixedly arranged at the top end of each lifting screw rod, a movable frame is sleeved on each limiting rod, a transmission screw hole is formed in one side of each movable frame in a penetrating manner, a transmission screw rod penetrates through the transmission screw hole, upper anti-skid layers are adhered to two sides of the bottom of each movable frame, a raw material cavity is arranged on the inner side of each movable frame, a plurality of pores are arranged at the bottom of the raw material cavity in, and one end of the air inlet pipe is provided with a suction pump, and an air suction pipe is fixedly arranged on the suction pump.
In a preferred embodiment, a fixing frame is fixedly arranged on the rear plate, and one end of the fixing frame is fixedly arranged at the top of the raw material cavity.
In a preferred embodiment, a threaded filling opening is arranged at the top of the raw material cavity in a penetrating manner, and a threaded cock is arranged inside the threaded filling opening.
In a preferred embodiment, the screw tap is screwed with the screw stuffing hole, and the rotating head is arranged inside the top side of the side plate.
In a preferred embodiment, the threaded hole is in threaded connection with a lifting screw, and the drive screw is in threaded connection with a drive screw hole.
In a preferred embodiment, the drive screw is in threaded connection with the drive screw bore.
In a preferred embodiment, one end of the transmission screw is arranged inside one side of the lifting block, and the other end of the transmission screw is fixedly connected with the output shaft of the motor.
In a preferred embodiment, a recovery tank is arranged at the bottom of the coating tank, and a dust screen is fixedly arranged at one end of the air suction pipe.
The utility model discloses a technological effect and advantage:
1. by arranging the film coating mechanism, the efficiency of the resistor film coating of the utility model is higher, and the condition that the part of the surface of the resistor is not coated with the film can be obviously reduced while the efficiency is ensured, so that the reject ratio of the resistor film coating is lower, and the quality and the production efficiency of the resistor are further improved;
2. through being equipped with the accumulator, can avoid the raw materials to reveal on the one hand, pollute the surrounding environment, on the other hand can be convenient for retrieve the raw materials and recycle, has reduced the waste of raw materials, through being equipped with the dust screen, can avoid external dust to be inhaled and lead to the raw materials by the condition of dust pollution.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged view of the structure of the part a in fig. 1 of the present invention.
Fig. 3 is an enlarged view of the structure of the part B in fig. 1.
Fig. 4 is a sectional view of the top view structure of the movable frame of the present invention.
Fig. 5 is a schematic view of the three-dimensional structure of the planar brush of the present invention.
The reference signs are: the device comprises a base plate 1, a rear plate 2, a side plate 3, a film coating mechanism 4, a lifting block 5, a lower anti-skid layer 6, a motor 7, a limiting rod 8, a lifting screw rod 9, a rotating head 10, a rotating wheel 11, a movable frame 12, a transmission screw rod 13, an upper anti-skid layer 14, a raw material cavity 15, a pore 16, a plane brush 17, a side wall brush 18, an air inlet pipe 19, an air suction pump 20, an air suction pipe 21, a fixed frame 22, a thread cock 23, a recovery tank 24 and a dust screen 25.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The micro-resistor surface coating device shown in the attached figures 1-5 comprises a bottom plate 1, wherein a rear plate 2 and two side plates 3 are fixedly arranged on the bottom plate 1, and a coating mechanism 4 is arranged at the top of the bottom plate 1;
the film coating mechanism 4 comprises a film coating groove and two lifting blocks 5, two sides of the top of the film coating groove are provided with lower anti-skid layers 6 in a bonding manner, one lifting block 5 is fixedly provided with a motor 7, a limiting rod 8 is fixedly arranged between the lifting blocks 5, the lifting block 5 is provided with a threaded hole in a penetrating manner, a lifting screw 9 penetrates through the threaded hole, the bottom end of the lifting screw 9 is fixedly provided with a rotating head 10 and the top end of the lifting screw is fixedly provided with a rotating wheel 11, the limiting rod 8 is sleeved with a movable frame 12, one side of the movable frame 12 is provided with a transmission screw hole in a penetrating manner, the transmission screw hole is internally provided with a transmission screw 13 in a penetrating manner, two sides of the bottom of the movable frame 12 are respectively provided with an upper anti-skid layer 14 in a bonding manner, the inner side of the movable frame 12 is provided with a raw material cavity 15, the, an air inlet pipe 19 penetrates through the top of the raw material cavity 15, one end of the air inlet pipe 19 is provided with a suction pump 20, and an air suction pipe 21 is fixedly arranged on the suction pump 20;
a fixing frame 22 is fixedly arranged on the rear plate 2, and one end of the fixing frame 22 is fixedly arranged at the top of the raw material cavity 15;
a threaded filling opening penetrates through the top of the raw material cavity 15, and a threaded cock 23 is arranged inside the threaded filling opening;
the threaded cock 23 is in threaded connection with the threaded filling opening, and the rotating head 10 is arranged inside the top side of the side plate 3;
the threaded hole is in threaded connection with the lifting screw 9, and the transmission screw 13 is in threaded connection with the transmission screw hole;
the transmission screw 13 is in threaded connection with the transmission screw hole;
one end of the transmission screw 13 is arranged inside one side of the lifting block 5, and the other end of the transmission screw is fixedly connected with an output shaft of the motor 7.
The implementation mode is specifically as follows: when the utility model is used, the rotating wheel 11 is synchronously rotated to drive the lifting screw 9 to rotate in the threaded hole, the lifting block 5 can be moved upwards by the rotating wheel 11, thereby driving the movable frame 12 to move upwards, then a plurality of resistors to be coated are uniformly arranged in the coating groove, two pins of the resistors are positioned on the lower anti-slip layer 6, then the rotating wheel 11 is reversely rotated to drive the lifting screw 9 to move the movable frame 12 downwards by the lifting block 5, and two sides of the bottom of the movable frame 12 are pressed on the pins of the resistors, thereby the upper anti-slip layer 14 can be pressed on the pins of the resistors, the suction pump 20 is started after the pins of the resistors are pressed, air is sucked into the air inlet pipe 19 through the air suction pipe 21, finally enters the raw material cavity 15, the air pressure inside the raw material cavity 15 can be increased after the air enters, thereby the raw materials in the raw material can be extruded from the pores 16 and fall on the plane brush 17 and the side wall brush 18, then the motor 7 is started to drive the transmission screw 13 to rotate in the transmission screw hole, which will make the movable frame 12 move horizontally, and the movable frame 12 will slide on the limit rod 8, the limit rod 8 will limit the moving path of the movable frame 12 and make the movable frame 12 keep horizontal, the movable frame 12 will move to push the pin of the resistor to rotate through the upper anti-slip layer 14, thereby driving the resistor to rotate, the resistor will move to one side, so that the plane brush 17 will coat the raw material on the outer wall of the resistor, the side wall brush 18 will coat the raw material on the side wall of the resistor, the movable frame 12 will push the resistor to rotate a circle through the upper anti-slip layer 14, so that the plane brush 17 and the side wall brush 18 will coat the outer wall and the side wall of the resistor with the raw material, this makes the utility model have higher efficiency of resistor coating, and can obviously reduce the condition that the part of the surface of the resistor is not coated with film, thereby making the utility model discloses a defective rate that the resistance was filmed is lower, and then has improved the quality and the production efficiency of resistance.
The micro-resistor surface coating device shown in fig. 1 further comprises a recycling groove 24, wherein the recycling groove 24 is arranged at the bottom of the coating groove, and a dust screen 25 is fixedly arranged at one end of the air suction pipe 21.
The implementation mode is specifically as follows: through being equipped with accumulator 24, can collect the raw materials that drips from plane brush 17 and lateral wall brush 18, can avoid the raw materials to reveal on the one hand, pollute the surrounding environment, and on the other hand can be convenient for recycle raw materials, has reduced the waste of raw materials, through being equipped with dust screen 25, can avoid external dust to be inhaled in raw materials chamber 15 to avoid appearing the condition of dust pollution raw materials.
The utility model discloses the theory of operation:
with reference to the attached drawings 1-5 of the specification, when the utility model is used, the film coating mechanism 4 is arranged, so that the efficiency of the resistance film coating of the utility model is higher, and the condition that the part of the surface of the resistance is not coated with the film can be obviously reduced while the efficiency is ensured, thereby the reject ratio of the resistance film coating of the utility model is lower, and the quality and the production efficiency of the resistance are improved;
referring to the attached drawing 1 of the specification, when using the utility model discloses the time, through being equipped with accumulator 24, can avoid the raw materials to reveal on the one hand, pollute the surrounding environment, on the other hand can be convenient for recycle raw materials, has reduced the waste of raw materials, through being equipped with dust screen 25, can avoid external dust to be inhaled and lead to the raw materials to be polluted by the condition of dust.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a micro resistor surface coating device, includes bottom plate (1), its characterized in that: a rear plate (2) and two side plates (3) are fixedly arranged on the bottom plate (1), and a film coating mechanism (4) is arranged at the top of the bottom plate (1);
the film coating mechanism (4) comprises a film coating groove and two lifting blocks (5), wherein two sides of the top of the film coating groove are bonded with lower anti-skid layers (6), one lifting block (5) is fixedly provided with a motor (7), a limiting rod (8) is fixedly arranged between the lifting blocks (5), the lifting block (5) is provided with a threaded hole in a penetrating manner, a lifting screw (9) penetrates through the threaded hole, the bottom end of the lifting screw (9) is fixedly provided with a rotating head (10) and the top end of the lifting screw is fixedly provided with a rotating wheel (11), the limiting rod (8) is sleeved with a movable frame (12), one side of the movable frame (12) is provided with a transmission screw hole in a penetrating manner, a transmission screw (13) penetrates through the transmission screw, two sides of the bottom of the movable frame (12) are bonded with upper anti-skid layers (14), and the inner side of the movable frame (12) is provided, raw materials chamber (15) bottom is run through and is provided with a plurality of pores (16) and fixed plane brush (17) and lateral wall brush (18) of being provided with, raw materials chamber (15) top is run through and is provided with intake pipe (19), intake pipe (19) one end is provided with aspiration pump (20), fixed aspiration pipe (21) that is provided with on aspiration pump (20).
2. The coating apparatus for a micro resistor surface according to claim 1, wherein: a fixing frame (22) is fixedly arranged on the rear plate (2), and one end of the fixing frame (22) is fixedly arranged at the top of the raw material cavity (15).
3. The coating apparatus for a micro resistor surface according to claim 1, wherein: the top of the raw material cavity (15) is provided with a threaded filling opening in a penetrating mode, and a threaded cock (23) is arranged inside the threaded filling opening.
4. A micro resistor surface coating apparatus according to claim 3, wherein: the threaded cock (23) is in threaded connection with the threaded filling opening, and the rotating head (10) is arranged inside the top side of the side plate (3).
5. The coating apparatus for a micro resistor surface according to claim 1, wherein: the threaded hole is in threaded connection with the lifting screw (9), and the transmission screw (13) is in threaded connection with the transmission screw hole.
6. The coating apparatus for a micro resistor surface according to claim 1, wherein: and the transmission screw rod (13) is in threaded connection with the transmission screw hole.
7. The coating apparatus for a micro resistor surface according to claim 1, wherein: one end of the transmission screw rod (13) is arranged inside one side of the lifting block (5), and the other end of the transmission screw rod is fixedly connected with an output shaft of the motor (7).
8. The coating apparatus for a micro resistor surface according to claim 1, wherein: a recovery tank (24) is arranged at the bottom of the film coating tank, and a dust screen (25) is fixedly arranged at one end of the air suction pipe (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921497385.1U CN210787935U (en) | 2019-09-10 | 2019-09-10 | Miniature resistor surface coating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921497385.1U CN210787935U (en) | 2019-09-10 | 2019-09-10 | Miniature resistor surface coating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210787935U true CN210787935U (en) | 2020-06-19 |
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ID=71236346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921497385.1U Active CN210787935U (en) | 2019-09-10 | 2019-09-10 | Miniature resistor surface coating device |
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| Country | Link |
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| CN (1) | CN210787935U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113714041A (en) * | 2021-09-17 | 2021-11-30 | 广东电网有限责任公司东莞供电局 | Automatic coating tool for electric power compound grease |
-
2019
- 2019-09-10 CN CN201921497385.1U patent/CN210787935U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113714041A (en) * | 2021-09-17 | 2021-11-30 | 广东电网有限责任公司东莞供电局 | Automatic coating tool for electric power compound grease |
| CN113714041B (en) * | 2021-09-17 | 2022-05-17 | 广东电网有限责任公司东莞供电局 | Automatic coating tool for electric power compound grease |
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