CN111014405A - Stamping device for producing relay accessories - Google Patents

Stamping device for producing relay accessories Download PDF

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Publication number
CN111014405A
CN111014405A CN201911313499.0A CN201911313499A CN111014405A CN 111014405 A CN111014405 A CN 111014405A CN 201911313499 A CN201911313499 A CN 201911313499A CN 111014405 A CN111014405 A CN 111014405A
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CN
China
Prior art keywords
punching machine
punching
sliding
stamping
producing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201911313499.0A
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Chinese (zh)
Inventor
李国全
李国双
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Juchang Precision Hardware Machinery Co ltd
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Suzhou Juchang Precision Hardware Machinery Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by Suzhou Juchang Precision Hardware Machinery Co ltd filed Critical Suzhou Juchang Precision Hardware Machinery Co ltd
Priority to CN201911313499.0A priority Critical patent/CN111014405A/en
Publication of CN111014405A publication Critical patent/CN111014405A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02Advancing work in relation to the stroke of the die or tool
    • B21D43/04Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/12Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by chains or belts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00Cleaning by methods involving the use of air flow or gas flow
    • B08B5/02Cleaning by the force of jets, e.g. blowing-out cavities
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02Stamping using rigid devices or tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02Advancing work in relation to the stroke of the die or tool
    • B21D43/027Combined feeding and ejecting devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/28Associations of cutting devices therewith

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

The invention discloses a stamping device for producing relay accessories, which belongs to the field of stamping and comprises a stamping machine, wherein a conveying belt is arranged on the left side of the stamping machine, an inlet and outlet groove is formed in each of the left side and the right side of the interior of the stamping machine, the right side of the conveying belt penetrates through the two inlet and outlet grooves and extends to the right side of the stamping machine, a rotating motor is fixedly arranged on the inner wall of the rear part of the stamping machine, a rotating disc is rotatably connected to the front side of the rotating motor, an output shaft of the rotating motor is fixedly connected with the back side of the rotating disc through a coupler, a fixed disc is fixedly arranged on the front side of the rotating disc, and a second supporting plate at the lower end can be adjusted to different positions for stamping in the rotation adjustment of a servo motor so as to achieve products with different positioning positions of dies generated under the stamping of different positions, thereby realizing the automatic stamping of the invention and the effect of (1).

Description

Stamping device for producing relay accessories
Technical Field
The invention relates to the field of stamping, in particular to a stamping device for producing relay fittings.
Background
The stamping is a forming processing method for applying external force to plates, strips, pipes, sections and the like by a press and a die to cause the plates, the strips, the pipes, the sections and the like to generate plastic deformation or separation, thereby obtaining workpieces (stamping parts) with required shapes and sizes, the stamping and the forging belong to plastic processing (or called pressure processing), the stamping is called forging and pressing, the stamped blanks are mainly hot-rolled and cold-rolled steel plates and steel strips, 60-70% of the steel products in the world are plates, most of the plates are made into finished products by stamping, iron core silicon steel sheets of motors and electric appliances, and the like in products such as instruments and meters, household electric appliances, bicycles, office machines, domestic utensils and the like are also provided with a large number of stamping parts.
In a relay, there is a mass which is attracted by a fixed electromagnet and which, after movement, forms a closed magnetic circuit with the electromagnet, this moving ferromagnetic body being called the "armature".
When conventional stamping equipment is producing the armature in the relay accessory, need utilize the structure to carry out the location card with armature dead in the time of automatic punching press to the supplementary drive belt of strength that always needs the initiative promotes and gos forward, and need dismantle partial fixed connection when the mould is adjusted, just can carry out mould location and readjustment, and produced dust leaf can not clear up in the punching press process yet.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a stamping device for producing relay accessories, which has the advantages of simple structure, high efficiency and dust collection and cleaning, and solves the problems that the structure is utilized to carry out positioning and blocking, and an active force is always needed to assist a transmission belt to push forward and the like.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A stamping device for producing relay accessories comprises a stamping machine, wherein a conveyor belt is arranged on the left side of the stamping machine, a plurality of stamping grooves are formed in the conveyor belt, an inlet and outlet groove is formed in each of the left side and the right side of the interior of the stamping machine, the right side of the conveyor belt penetrates through the two inlet and outlet grooves and extends to the right side of the stamping machine, a rotating motor is fixedly mounted on the inner wall of the rear portion of the stamping machine, a rotating disc is rotatably connected to the front of the rotating motor, an output shaft of the rotating motor is fixedly connected with the back of the rotating disc through a coupler, a fixed disc is fixedly mounted on the front of the rotating disc, positioning blocks are fixedly mounted on the inner walls of the left side and the right side of the stamping machine, sliding blocks are arranged on the opposite sides of the two positioning blocks, a first connecting rod is arranged between the sliding block and the fixed disk, the connecting groove and the fixed disk are hinged through the first connecting rod, a first supporting plate is arranged at the bottom of the sliding block, an upper die is fixedly arranged at the bottom of the first supporting plate, a servo motor is fixedly arranged on the inner wall of the right side of the punching machine, an output shaft of the servo motor is fixedly connected with a threaded rod through a coupler, a second threaded block is in threaded connection with the threaded rod, a positioning rod is arranged on the front of the servo motor, the left side and the right side of the positioning rod are respectively and fixedly connected with the inner walls of the left side and the right side of the punching machine, a sliding sleeve is in sliding connection with the positioning rod, a second connecting rod is arranged between the second threaded block and the sliding sleeve, a second supporting plate is fixedly arranged at the top of the second, the top fixed mounting of second backup pad has the bed die, first backup pad is located the top of conveyer belt, the bed die is located the bottom of conveyer belt.
Preferably, supporting tables are arranged on the left side and the right side of the punching machine, and the left end and the right end of the conveying belt are fixedly connected with the two supporting tables respectively.
Preferably, two equal fixed mounting has the support column on four angles of brace table bottom, the positive bottom fixed mounting of punching machine has two triangular supports, two triangular support is right angled triangle, two triangular support is located the positive left and right sides of punching machine respectively.
Preferably, the slidable distance of the sliding block on the positioning block is equal to the distance from the bottom of the upper die to the top of the lower die.
Preferably, a fan is fixedly mounted on the inner wall of the rear part of the punching machine and is positioned right behind the conveying belt.
Preferably, a thread groove is formed in the bottom of the sliding block, a first thread block is connected to the inner thread of the thread groove, and the bottom of the first thread block is fixedly connected with the top of the first supporting plate.
Preferably, the front surface of the punching machine is provided with a sliding groove, the back surface of the sliding groove extends to the inner wall of the rear part of the punching machine, and the inside of the sliding groove is connected with a waste material box in a sliding manner.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) the invention combines the whole body with the conveyor belt through the arrangement of the punching machine, when the first support plate is driven by the rotating motor to do reciprocating work, the upper die is contacted with the lower die, three punching grooves on the conveyor belt are occupied, when the upper die is contacted with the lower die, the left and right cutting seats of the upper die can cut off the material of the part, when the two cutting seats are contacted, the upper die is just positioned in the conveyor belt at the left and right sides, the punching part of the middle die is just positioned at the position of the middle conveyor belt for punching operation, after the operation, the cutting seats at the two sides completely cut off the material, the upper die presses the material at the middle part into the shape of the die, at the moment, the conveyor belt takes the pressed die out of the punching machine and sends the material to the next operation, thereby realizing automatic punching and improving the efficiency, the servo motor and the threaded rod are arranged, so that the second supporting plate at the lower end can be adjusted to different positions for punching in the rotation adjustment of the servo motor, so that products with different die positioning positions generated under the punching of different positions can be obtained, and the effects of automatic punching and different positioning production of different products without replacing dies are achieved.
(2) The conveyor belt fixing device is provided with the two support tables to completely fix the conveyor belt, so that the two support tables and the punching machine are used together to fix the whole conveyor belt, and the conveyor belt is prevented from being unstable due to vibration generated by the operation of the machine.
(3) The invention adds the support column and the two triangular support frames to increase the area of the bottom of the whole device, so that the bottom area of the whole device is larger, the device is prevented from shaking and the like, and the stability of the device is improved.
(4) According to the invention, the sliding distance on the sliding block is limited, so that the sliding block can be attached to the upper die when the sliding block is just in contact with the top of the lower die during descending, a proper pressing die is formed, and the sliding block is prevented from being damaged due to the fact that the sliding distance is too large and the conveying belt is pressed.
(5) According to the invention, the fan is added to blow away chips generated in the die pressing process, so that the chips are prevented from being accumulated on the surfaces of the lower die and the upper die to influence the subsequent work.
(6) According to the invention, the original fixed connection mode of the first support plate and the sliding block is replaced by adding the thread groove and the first thread block, so that the first support plate can be easily detached by rotating threads to replace different dies.
(7) According to the invention, the waste material box and the sliding groove are added, so that the waste scraps blown by the fan can be collected, the waste scraps are prevented from falling into the bottom of the punching machine to cause cleaning inconvenience, and finally the waste material box can be drawn out from the inside of the sliding groove to be intensively cleaned.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective partial cross-sectional view of the punch of the present invention;
FIG. 3 is a schematic side sectional view of the reciprocating structure of the present invention;
FIG. 4 is a schematic view of a partial top cross-sectional structure of the present invention;
fig. 5 is a partial front view cross-sectional structure diagram of the present invention.
The reference numbers in the figures illustrate:
1. a punch press; 2. a support table; 3. a conveyor belt; 4. stamping a groove; 5. a support pillar; 6. a slot is arranged in and out; 7. a triangular support frame; 8. a waste material box; 9. a sliding groove; 10. positioning blocks; 11. rotating the motor; 12. rotating the disc; 13. fixing the disc; 14. a first connecting rod; 15. connecting grooves; 16. a slider; 17. a first support plate; 18. an upper die; 19. a thread groove; 20. a first thread block; 21. a second support plate; 22. a second thread block; 23. a servo motor; 24. a lower die; 25. a threaded rod; 26. positioning a rod; 27. a second connecting rod; 28. a sliding sleeve; 29. a fan.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, a punching device for producing relay fittings comprises a punching machine 1, a conveyor belt 3 is arranged on the left side of the punching machine 1, a plurality of punching grooves 4 are formed on the conveyor belt 3, an inlet-outlet groove 6 is formed on each of the left side and the right side of the inside of the punching machine 1, the right side of the conveyor belt 3 penetrates through the two inlet-outlet grooves 6 and extends to the right side of the punching machine 1, a rotating motor 11 is fixedly mounted on the inner wall of the rear side of the punching machine 1, a rotating disc 12 is rotatably connected to the front side of the rotating motor 11, an output shaft of the rotating motor 11 is fixedly connected to the back side of the rotating disc 12 through a coupling, a fixed disc 13 is fixedly mounted on the front side of the rotating disc 12, positioning blocks 10 are fixedly mounted on the inner walls of the left side and the right side of the punching machine 1, sliding blocks 16 are arranged, a first connecting rod 14 is arranged between the sliding block 16 and the fixed disk 13, the connecting groove 15 is hinged with the fixed disk 13 through the first connecting rod 14, the bottom of the sliding block 16 is provided with a first supporting plate 17, the bottom of the first supporting plate 17 is fixedly provided with an upper die 18, the right inner wall of the punching machine 1 is fixedly provided with a servo motor 23, the output shaft of the servo motor 23 is fixedly connected with a threaded rod 25 through a coupler, the threaded rod 25 is in threaded connection with a second threaded block 22, the front surface of the servo motor 23 is provided with a positioning rod 26, the left side and the right side of the positioning rod 26 are respectively and fixedly connected with the left inner wall and the right inner wall of the punching machine 1, the positioning rod 26 is in sliding connection with a sliding sleeve 28, a second connecting rod 27 is arranged between the second threaded block 22 and the sliding sleeve 28, the top of the second threaded block 22 is, the top of the second supporting plate 21 is fixedly provided with a lower die 24, the first supporting plate 17 is positioned at the top of the conveyor belt 3, the lower die 24 is positioned at the bottom of the conveyor belt 3, the whole body of the invention is combined with the conveyor belt 3 by arranging the punching machine 1, when the rotating motor 11 drives the first supporting plate 17 to do reciprocating work, the upper die 18 is contacted with the lower die 24, three punching grooves 4 on the conveyor belt 3 are occupied, when the upper die 18 is contacted with the lower die 24, the left and right cutting seats of the upper die 18 can cut off the material of the part, when the two cutting seats are contacted, the left and right cutting seats are just positioned in the conveyor belt 3 at the left and right, the punching part of the middle pressing die is just positioned at the position of the middle conveyor belt 3 for punching operation, after the cutting seats at the two sides completely cut off the material, the upper die 18 presses the raw material at the middle part into a die shape, the conveyor belt 3 is used for taking the pressed die out of the punching machine 1 and sending the pressed die into the raw material for next operation, automatic punching is achieved, efficiency is improved, the servo motor 23 and the threaded rod 25 are arranged, the lower end second supporting plate 21 can be adjusted to different positions for punching in the rotation adjustment of the servo motor 23, so that products with different die positioning positions generated under the punching of different positions can be achieved, the effects of automatic punching and different product positioning production without die replacement are achieved, and the automatic punching machine is simple in structure and high in efficiency.
Further, a supporting table 2 has all been placed to the left and right sides of punching machine 1, both ends respectively with two supporting tables 2 fixed connection about conveyer belt 3, come to carry out complete fixed to conveyer belt 3 through being provided with two supporting tables 2 for two supporting tables 2 and punching machine 1 go on fixing whole conveyer belt 3 jointly, can make conveyer belt 3 can not cause the emergence of device unstability phenomenon because of the vibrations that self machine operation produced.
Further, equal fixed mounting has support column 5 on four angles of two brace tables 2 bottoms, and 1 positive bottom fixed mounting of punching machine has two triangular supports frame 7, and two triangular supports frame 7 are right angled triangle, and two triangular supports frame 7 are located 1 positive left and right sides of punching machine respectively, add and are equipped with support column 5 and add and are equipped with two triangular supports frame 7 and increase the area of whole device bottom for the bottom surface area of whole device is great, and the emergence of the condition such as preventing device rocks has improved the stability of device.
Furthermore, the slidable distance of sliding block 16 on locating piece 10 equals the distance from the bottom of upper mold 18 to the top of lower mold 24, and by limiting the sliding distance on sliding block 16, sliding block 16 can be attached to upper mold 18 when just contacting with the top of lower mold 24 when descending, so that a proper pressing mold is formed, and sliding block 16 is prevented from sliding too far and pressing conveyor belt 3 to cause damage.
Further, a fan 29 is fixedly mounted on the inner wall of the rear part of the punch 1, the fan 29 is located right behind the conveyor belt 3, the fan 29 is added to blow away chips generated in the pressing process, and the chips are prevented from being accumulated on the surfaces of the lower die 24 and the upper die 18 to influence subsequent work.
Further, thread groove 19 has been seted up to the bottom of sliding block 16, and the inside threaded connection of thread groove 19 has first screw thread piece 20, and the bottom of first screw thread piece 20 and the top fixed connection of first backup pad 17 replace the fixed connection mode originally of first backup pad 17 and sliding block 16 through adding thread groove 19 and first screw thread piece 20, can make first backup pad 17 can use the screw thread to rotate easily to lift off the change that carries out different moulds.
Further, sliding tray 9 has been seted up on punching machine 1's front, and sliding tray 9's the back extends to punching machine 1's rear inner wall, and sliding tray 9's inside sliding connection has waste material box 8, adds waste material box 8 and sliding tray 9 and can collect the sweeps that fan 29 blown down, prevents to fall into the inconvenience that causes the clearance in punching machine 1 bottom to finally can take waste material box 8 out from sliding tray 9 inside and concentrate the clearance.
The type of the rotating motor used by the invention is Y85m1-2, and the type of the servo motor is 40 ST-H00130.
The working principle is as follows: when the device is operated, firstly, raw materials are put in the left side of a conveyor belt 3, when the conveyor belt 3 drives the raw materials to enter the punching machine 1 through an inlet and outlet groove 6, a rotating motor 11 rotates to drive a rotating disc 12 to rotate, the rotating disc 12 rotates to drive a fixed disc 13 to rotate, then a first connecting rod 14 drives a sliding block 16 to slide up and down in a positioning block 10, and finally a first supporting plate 17 is driven to move up and down and is matched with a lower die 24 to carry out die pressing, before the process, the servo motor 23 rotates to drive the second thread block 22 to move leftwards or rightwards on the threaded rod 25, and then the lower die 24 is driven to move and position to adjust the actual shape of the die, after the die pressing is finished, the conveyor 3 carries the product away and the fan 29 is activated to clean the debris from the surface of the lower mold 24, which is collected by entering the waste bin 8.
The whole body of the punching machine 1 is combined with the conveyor belt 3, when the rotating motor 11 is used for driving the first supporting plate 17 to do reciprocating work, the upper die 18 is contacted with the lower die 24, three punching grooves 4 on the conveyor belt 3 are occupied, when the upper die 18 is contacted with the lower die 24, the left and right cutting seats of the upper die 18 can cut off the material of the part, when the two cutting seats are contacted, the two cutting seats are just positioned in the conveyor belt 3 on the left side and the right side, the middle pressing die punching part is just positioned at the position of the middle conveyor belt 3 for punching operation, after the operation, the cutting seats on the two sides completely cut off the material, after the upper die 18 presses the material in the middle part into a die shape, at the moment, the conveyor belt 3 takes the pressed die out of the punching machine 1 and sends the pressed material into the next operation, and automatic punching is realized, the efficiency is improved, the servo motor 23 and the threaded rod 25 are arranged, the lower end second supporting plate 21 can be adjusted to different positions for punching in the rotation adjustment of the servo motor 23, so that products with different mold positioning positions generated under the punching of different positions can be obtained, and the effects of automatic punching and different positioning production of different products without replacing the mold are achieved.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims (7)

1. Stamping device for producing relay fittings, including punching machine (1), its characterized in that: the punching machine is characterized in that a conveyor belt (3) is arranged on the left side of the punching machine (1), a plurality of punching grooves (4) are formed in the conveyor belt (3), an inlet-outlet groove (6) is formed in the left side and the right side of the interior of the punching machine (1), the right side of the conveyor belt (3) penetrates through the two inlet-outlet grooves (6) and extends to the right side of the punching machine (1), a rotating motor (11) is fixedly mounted on the inner wall of the rear portion of the punching machine (1), a rotating disc (12) is rotatably connected to the front side of the rotating motor (11), an output shaft of the rotating motor (11) is fixedly connected with the back side of the rotating disc (12) through a shaft coupling, a fixed disc (13) is fixedly mounted on the front side of the rotating disc (12), positioning blocks (10) are fixedly mounted on the inner walls of the left side and, connecting groove (15) has been seted up at the top of sliding block (16), the left and right sides of sliding block (16) respectively with two locating pieces (10) relative one side sliding connection, be provided with head rod (14) between sliding block (16) and fixed disk (13), connecting groove (15) and fixed disk (13) are through head rod (14) hinge joint, the bottom of sliding block (16) is provided with first backup pad (17), the bottom fixed mounting of first backup pad (17) has last mould (18), the right side inner wall fixed mounting of punching machine (1) has servo motor (23), the output shaft of servo motor (23) passes through shaft coupling fixedly connected with threaded rod (25), threaded connection has second screw thread piece (22) on threaded rod (25), the front of servo motor (23) is provided with locating lever (26), the left and right sides of locating lever (26) respectively with the left and right sides inner wall fixed connection of punching machine (1), sliding connection has sliding sleeve (28) on locating lever (26), be provided with second connecting rod (27) between second screw block (22) and sliding sleeve (28), through second connecting rod (27) fixed connection between second screw block (22) and sliding sleeve (28) the top fixed mounting of second screw block (22) has second backup pad (21), the top fixed mounting of second backup pad (21) has bed die (24), first backup pad (17) are located the top of conveyer belt (3), bed die (24) are located the bottom of conveyer belt (3).
2. The punching apparatus for producing a relay fitting according to claim 1, wherein: supporting tables (2) are placed on the left side and the right side of the punching machine (1), and the left end and the right end of the conveying belt (3) are fixedly connected with the two supporting tables (2) respectively.
3. The punching apparatus for producing a relay fitting according to claim 2, wherein: two equal fixed mounting has support column (5) on four angles of brace table (2) bottom, punching machine (1) positive bottom fixed mounting has two triangular supports (7), two triangular supports (7) are right angled triangle, two triangular supports (7) are located punching machine (1) positive left and right sides respectively.
4. The punching apparatus for producing a relay fitting according to claim 1, wherein: the slidable distance of the sliding block (16) on the positioning block (10) is equal to the distance from the bottom of the upper die (18) to the top of the lower die (24).
5. The punching apparatus for producing a relay fitting according to claim 1, wherein: the punching machine is characterized in that a fan (29) is fixedly mounted on the inner wall of the rear part of the punching machine (1), and the fan (29) is positioned right behind the conveying belt (3).
6. The punching apparatus for producing a relay fitting according to claim 1, wherein: thread groove (19) have been seted up to the bottom of sliding block (16), the inside threaded connection of thread groove (19) has first screw thread piece (20), the bottom of first screw thread piece (20) and the top fixed connection of first backup pad (17).
7. The punching apparatus for producing a relay fitting according to claim 1, wherein: the front surface of the punching machine (1) is provided with a sliding groove (9), the back surface of the sliding groove (9) extends to the inner wall of the rear part of the punching machine (1), and a waste material box (8) is connected inside the sliding groove (9) in a sliding manner.
CN201911313499.0A 2019-12-19 2019-12-19 Stamping device for producing relay accessories Pending CN111014405A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911313499.0A CN111014405A (en) 2019-12-19 2019-12-19 Stamping device for producing relay accessories

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Application Number Priority Date Filing Date Title
CN201911313499.0A CN111014405A (en) 2019-12-19 2019-12-19 Stamping device for producing relay accessories

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CN111014405A true CN111014405A (en) 2020-04-17

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CN111644957A (en) * 2020-06-12 2020-09-11 杭州丰衡机电有限公司 Grinding machine is used in processing of machine case accessory
CN112059015A (en) * 2020-08-31 2020-12-11 江海职业技术学院 Computer machine case backplate stamping device
CN113290115A (en) * 2021-07-27 2021-08-24 徐州盛和木业有限公司 Stamping device for plate processing
CN113579041A (en) * 2021-09-28 2021-11-02 南通艾伦电子科技有限公司 Stamping device for producing relay accessories
CN114226551A (en) * 2021-12-23 2022-03-25 无锡维通利电气有限公司 Circuit breaker copper sheet processingequipment
CN114833540A (en) * 2022-04-13 2022-08-02 郑奇 Automatic relay assembling system and assembling process
CN114888189A (en) * 2022-07-12 2022-08-12 江苏钜辉电力设备有限公司 Intelligent manufacturing equipment for transformer accessories

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CN209631931U (en) * 2019-01-23 2019-11-15 武汉卓丰包装有限公司 A kind of cup lid hole punched device with waste material box

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CN209631931U (en) * 2019-01-23 2019-11-15 武汉卓丰包装有限公司 A kind of cup lid hole punched device with waste material box

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CN111531024A (en) * 2020-05-14 2020-08-14 石静 Blanking device is used in processing of 5G terminal
CN111531024B (en) * 2020-05-14 2022-04-08 深圳市西点精工技术有限公司 Blanking device is used in processing of 5G terminal
CN111644957A (en) * 2020-06-12 2020-09-11 杭州丰衡机电有限公司 Grinding machine is used in processing of machine case accessory
CN112059015A (en) * 2020-08-31 2020-12-11 江海职业技术学院 Computer machine case backplate stamping device
CN113290115A (en) * 2021-07-27 2021-08-24 徐州盛和木业有限公司 Stamping device for plate processing
CN113579041A (en) * 2021-09-28 2021-11-02 南通艾伦电子科技有限公司 Stamping device for producing relay accessories
CN114226551A (en) * 2021-12-23 2022-03-25 无锡维通利电气有限公司 Circuit breaker copper sheet processingequipment
CN114226551B (en) * 2021-12-23 2024-05-31 无锡维通利电气有限公司 Circuit breaker copper sheet processingequipment
CN114833540A (en) * 2022-04-13 2022-08-02 郑奇 Automatic relay assembling system and assembling process
CN114833540B (en) * 2022-04-13 2024-02-02 郑奇 Automatic relay assembly system and assembly process
CN114888189A (en) * 2022-07-12 2022-08-12 江苏钜辉电力设备有限公司 Intelligent manufacturing equipment for transformer accessories

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