CN211208132U

CN211208132U - Chip resistor forming equipment

Info

Publication number: CN211208132U
Application number: CN201922311121.9U
Authority: CN
Inventors: 陈栎可
Original assignee: Shenzhen Xinchenyang Electronics Co ltd
Current assignee: Shenzhen Xinchenyang Electronics Co ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-08-07
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses a chip resistor forming device, which relates to the technical field of chip resistor forming, and comprises a device main body and a dust collection box, wherein the dust collection box is arranged at one side of the device main body, a cylinder is arranged at the top of the device main body, the chip resistor forming device is characterized in that a placing plate, a connecting shaft, a spring, a fixed plate and a slide rail are arranged, when the chip resistor is pressed, the placing plate moves downwards on the slide rail through the connecting shaft, the spring supports the placing plate to reduce the force on the chip resistor, the chip resistor is prevented from being damaged due to overlarge pressure, the chip resistor is protected, through a first pressing pipe, a second pressing pipe and a telescopic spring, the second pressing pipe is quickly recovered through the elasticity of the telescopic spring, the micro engraving machine is kept away from the chip resistor, the second pressing pipe is abutted to an installation column, a closed space can be formed, dust can not flow out, the dust generated during forming, an air suction pump, collected in a dust collection box for collection.

Description

Chip resistor forming equipment

Technical Field

The utility model relates to a chip resistor shaping technical field specifically is a chip resistor former.

Background

The chip resistor is one of metal glass uranium resistors, is a resistor manufactured by mixing metal powder and glass uranium powder and printing the mixture on a substrate by a screen printing method, has the characteristics of moisture resistance, high temperature resistance and small temperature coefficient, is widely used, and often needs forming equipment to process in chip resistor processing.

Current chip resistor former adds man-hour in carrying out the shaping to the paster, and the chip resistor can be damaged to pressure too greatly, and the micro carving machine presses close to the chip resistor, finishes processing the back, can not be quick keep away from the chip resistor, influences the shaping of chip resistor, adds man-hour, still can produce the dust, just clears up after the shaping of chip resistor, and the dust drops and can influence the shaping of chip resistor at chip resistor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chip resistor former to provide in solving above-mentioned background art and add the too big chip resistor that can damage of pressure, little engraver use the back can not keep away from the chip resistor immediately and can not carry out the problem of collecting to the dust in the forming process man-hour.

In order to achieve the above object, the utility model provides a following technical scheme: a chip resistor forming device comprises a device main body and a dust collection box, wherein the dust collection box is positioned on one side of the device main body, an air cylinder is installed at the top of the device main body, an output end of the air cylinder is connected with a piston rod, the bottom of the piston rod is connected with a first pressing pipe, a micro engraving machine is installed inside the first pressing pipe, the bottom of the first pressing pipe is connected with a second pressing pipe through a telescopic spring, a collecting pipe penetrates through one side of the second pressing pipe and is connected with the dust collection box, a conveying belt is installed inside the device main body and is connected with the dust collection box through the device main body, rotating shafts are connected on two sides inside the conveying belt, driving rollers are installed inside the conveying belt, mounting columns are arranged on two sides of the top of the conveying belt, a placing plate is connected between the two mounting columns through a connecting shaft, the bottom of placing the board is connected with the spring, the bottom of spring is connected with the fixed plate, the air pump is installed once of equipment main part, just the output of air pump is connected with the collecting pipe.

Preferably, the placing plate is connected with the mounting column in a sliding mode through a connecting shaft and a sliding rail.

Preferably, the diameter of the second pressure pipe is the same as the distance between the two mounting posts.

Preferably, the second pressure pipe is connected with the first pressure pipe in a sliding mode through a telescopic spring.

Preferably, the bottom of the second pressing pipe is provided with an opening.

Compared with the prior art, the beneficial effects of the utility model are that: this kind of chip resistor former, through placing the board, the connecting axle, a spring, fixed plate and slide rail, when chip resistor receives pressure, place the board and pass through the connecting axle and move down on the slide rail, the spring supports, reduce the power that chip resistor received, prevent that too big meeting of pressure from damaging chip resistor, protect chip resistor, press pipe through the first, pipe and expanding spring are pressed to the second, the second is pressed the pipe and is retrieved through expanding spring's elasticity fast, keep away from chip resistor with little engraver, press the pipe butt to the erection column through the second on, can form airtight space, the dust that produces during the shaping can not flow out, the aspiration pump presses the pipe to take out the dust from the second through the collecting pipe, collect and collect in the dust collection box.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

FIG. 3 is an enlarged schematic view of the structure at B of the present invention;

fig. 4 is the utility model discloses press the pipe bottom structure sketch map.

In the figure: 1. an apparatus main body; 2. a cylinder; 3. a conveyor belt; 4. a rotating shaft; 5. a driving roller; 6. a piston rod; 7. a dust collection box; 8. a collection pipe; 9. an air pump; 10. placing the plate; 11. a connecting shaft; 12. a spring; 13. a fixing plate; 14. a slide rail; 15. a first pressure pipe; 16. a tension spring; 17. a second pressure pipe; 18. a micro engraving machine; 19. and (6) mounting the column.

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.

In the utility model, the model of the cylinder is SCJ63 x 100-50; the model of the air pump is CY-555 PM; the model of the micro engraving machine is 3606.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, can be connected inside two elements or can be in an interaction relationship between the two elements, and the specific meaning of the terms in the present invention can be understood according to specific situations by those skilled in the art

Referring to fig. 1-4, the present invention provides a technical solution: a chip resistor forming device comprises a device main body 1, an air cylinder 2, a conveyor belt 3, a rotating shaft 4, a driving roller 5, a piston rod 6, a dust collection box 7, a collecting pipe 8, an air pump 9, a placing plate 10, a connecting shaft 11, a spring 12, a fixing plate 13, a sliding rail 14, a first pressing pipe 15, a telescopic spring 16, a second pressing pipe 17, a micro engraving machine 18 and a mounting column 19, wherein the dust collection box 7 is positioned on one side of the device main body 1, the air cylinder 2 is installed at the top of the device main body 1, the output end of the air cylinder 2 is connected with the piston rod 6, the bottom of the piston rod 6 is connected with the first pressing pipe 15, the micro engraving machine 18 is installed inside the first pressing pipe 15, the bottom of the first pressing pipe 15 is connected with the second pressing pipe 17 through the telescopic spring 16, the collecting pipe 8 is connected on one side of the second pressing pipe 17 in a penetrating manner, the collecting pipe 8, the inside both sides of conveyer belt 3 are connected with pivot 4, the internally mounted of conveyer belt 3 has driving roller 5, the top both sides of conveyer belt 3 all are provided with erection column 19, be connected with through connecting axle 11 between two erection column 19 and place board 10, slide rail 14 has been seted up to one side of erection column 19, the bottom of placing board 10 is connected with spring 12, the bottom of spring 12 is connected with fixed plate 13, equipment main body 1 once installs aspiration pump 9, and aspiration pump 9's output is connected with collecting pipe 8, the dust that produces during the shaping, aspiration pump 9 presses the pipe 17 to take out the dust from the second through collecting pipe 8, collect and collect in the dust collection box 7.

Referring to fig. 1 and 3, the placing plate 10 is slidably connected to the mounting post 19 through the connecting shaft 11 and the sliding rail 14, and the sliding connection between the placing plate 10 and the mounting post 19 can relieve the pressure on the chip resistor on the placing plate 10, prevent the chip resistor from being damaged due to excessive pressure, and protect the chip resistor.

Referring to fig. 1-3, the diameter of the second pressing pipe 17 is the same as the distance between the two mounting posts 19, the second pressing pipe 17 is slidably connected to the first pressing pipe 15 through the expansion spring 16, and the second pressing pipe 17 abuts against the mounting posts 19 to form a closed space, so that dust does not flow out.

Referring to fig. 4, an opening is formed at the bottom of the second pressing pipe 17, and the micro engraving machine 18 can penetrate through the opening at the bottom of the second pressing pipe 17 to mold the chip resistor.

The working principle is as follows: firstly, an operator connects the device main body 1 with an external power supply, the cylinder 2 is started, the cylinder 2 drives the piston rod 6 to move downwards, the piston rod 6 drives the first pressing pipe 15 and the second pressing pipe 17 to move downwards, the second pressing pipe 17 is abutted to the mounting column 19, the second pressing pipe 17 is abutted to transmit pressure to the telescopic spring 16 and finally to the first pressing pipe 15, the micro engraving machine 18 is close to the chip resistor, the micro engraving machine 18 is started to process the chip resistor, the placing plate 10 is pressed to move downwards on the sliding rail 14 through the connecting shaft 11, the spring 12 supports to reduce the force applied to the chip resistor, dust generated during molding is reduced, the air pump 9 extracts the dust from the second pressing pipe 17 through the collecting pipe 8 and collects the dust in the dust collection box 7, the conveying belt 3 conveys the chip resistor, after molding is finished, the cylinder 2 drives the first pressing pipe 15 to move upwards, the second pressing pipe 17 is rapidly recovered through the elasticity of the expansion spring 16, and the micro engraving machine 18 is far away from the chip resistor.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a chip resistor former, includes equipment main part (1) and dust collection box (7), its characterized in that: the dust collection box (7) is located on one side of the equipment main body (1), the air cylinder (2) is installed at the top of the equipment main body (1), the output end of the air cylinder (2) is connected with a piston rod (6), the bottom of the piston rod (6) is connected with a first pressure pipe (15), a micro engraving machine (18) is installed inside the first pressure pipe (15), the bottom of the first pressure pipe (15) is connected with a second pressure pipe (17) through a telescopic spring (16), one side of the second pressure pipe (17) is connected with a collecting pipe (8) in a penetrating mode, the collecting pipe (8) penetrates through the equipment main body (1) and is connected with the dust collection box (7), the conveying belt (3) is installed inside the equipment main body (1), two sides inside the conveying belt (3) are connected with a rotating shaft (4), and a driving roller (5) is installed inside the conveying belt (3, the top both sides of conveyer belt (3) all are provided with erection column (19), two be connected with through connecting axle (11) between erection column (19) and place board (10), slide rail (14) have been seted up to one side of erection column (19), the bottom of placing board (10) is connected with spring (12), the bottom of spring (12) is connected with fixed plate (13), aspiration pump (9) are installed once of equipment main part (1), just the output of aspiration pump (9) is connected with collecting pipe (8).

2. A chip resistor forming apparatus according to claim 1, wherein: the placing plate (10) is connected with the mounting column (19) in a sliding mode through a connecting shaft (11) and a sliding rail (14).

3. A chip resistor forming apparatus according to claim 1, wherein: the diameter of the second pressure pipe (17) is the same as the distance between the two mounting posts (19).

4. A chip resistor forming apparatus according to claim 1, wherein: the second pressure pipe (17) is connected with the first pressure pipe (15) in a sliding mode through a telescopic spring (16).

5. A chip resistor forming apparatus according to claim 1, wherein: the bottom of the second pressing pipe (17) is provided with an opening.