CN222343896U - Automatic change resistance card stamping equipment - Google Patents
Automatic change resistance card stamping equipment Download PDFInfo
- Publication number
- CN222343896U CN222343896U CN202323427831.0U CN202323427831U CN222343896U CN 222343896 U CN222343896 U CN 222343896U CN 202323427831 U CN202323427831 U CN 202323427831U CN 222343896 U CN222343896 U CN 222343896U
- Authority
- CN
- China
- Prior art keywords
- stamping
- push rod
- circular turntable
- pressing plate
- upper pressing
- 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.)
- Active
Links
- 230000008859 change Effects 0.000 title abstract description 5
- 238000003825 pressing Methods 0.000 claims abstract description 14
- 238000004080 punching Methods 0.000 claims description 10
- 239000002699 waste material Substances 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005299 abrasion Methods 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910052770 Uranium Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Punching Or Piercing (AREA)
Abstract
The utility model belongs to the technical field of stamping equipment, and particularly relates to automatic resistor sheet stamping equipment, wherein an upper pressing plate is matched with a lower pushing plate, a push rod is matched with the lower template, the situation of difficult demoulding is avoided, a resistor sheet can be automatically demoulded after stamping is completed, meanwhile, the design of a circular turntable enables the stamping equipment to simultaneously feed and discharge during working, the production efficiency is improved, a hydraulic rod provides power for an anti-blocking punch, a guide rod is used for preventing the hydraulic rod from shifting due to uneven stress during stamping, damage caused by the anti-blocking punch, the lower template and the hydraulic rod is avoided, an unprocessed resistor sheet can be placed in the lower template more conveniently due to the design of chamfering, the abrasion of a push rod top platform to the roller during rotation of the circular turntable can be reduced due to the design of overlapping circle centers of the round turntable, the service life of the roller is prolonged, and the design of the semicircular section of the push rod avoids rotation of the push rod during working to change the working angle of the roller.
Description
Technical Field
The utility model belongs to the technical field of stamping equipment, and particularly relates to automatic resistor disc stamping equipment.
Background
The resistor sheet is a passive element and has the main functions of reducing voltage and limiting current. The known resistor disc adopts a substrate of alumina crystal, a metal thick film conductor is printed, and a glass uranium protection chip is coated on the outer layer, and the shape of the resistor disc is as disclosed in a novel metal resistor disc and a resistor thereof, wherein the novel metal resistor disc is disclosed in a publication number CN 216793405U.
When processing such resistance card, need punch out its last interval distribution's isolation groove through the processor, and current processor is generally to resistance card one shot forming through multiunit blade on the mould, and this kind of processing mode drift is to resistance card punching press back, and resistance card probably blocks in the mould of below, perhaps the resistance card can overlap to establish on the drift, can drive the product and rise at the drift, causes the drawing of patterns to have difficulty, influences production efficiency.
Disclosure of utility model
The utility model aims to provide automatic resistor disc stamping equipment which is used for solving the problems in the background technology.
In order to achieve the technical purpose, the utility model adopts the following technical scheme:
An automatic resistor disc stamping device comprises a base, wherein a high-efficiency stamping table and an anti-jamming punch are arranged on the upper side of the base;
The high-efficiency stamping table comprises a circular turntable, the circular turntable is rotatably arranged on the upper side of the base, a lower template is arranged on the upper side of the circular turntable, the number of the lower templates is a plurality of and circumferentially distributed, a plurality of push rods which are linearly distributed are vertically and slidably arranged in the middle of the lower template, rollers are rotatably arranged on the lower side of the push rods, a push rod top table with front low and rear high is arranged on the lower side of the circular turntable, the rollers are abutted with the push rod top table, and an arc-shaped waste port is formed in the front side of the push rod top table;
The anti-jamming punch is located on the upper side of the front portion of the efficient stamping table and comprises an upper pressing plate, a lower pushing plate is vertically arranged on the lower side of the upper pressing plate in a sliding mode, the upper pressing plate is matched with the lower pushing plate and is matched with the lower template in a common mode, a plurality of lifting lugs are arranged on the side face of the upper pressing plate, limiting sliding rods are arranged between the lifting lugs, springs are sleeved on the outer sides of the limiting sliding rods, and straight grooves matched with the lifting lugs are formed in the side face of the lower template.
The hydraulic press is installed to anti-sticking towards the top, the hydraulic stem is installed vertically to the middle part of hydraulic press, the output of hydraulic stem with the top board transmission is connected, the guide bar is installed to the top board both sides, the guide bar with hydraulic press sliding connection.
The motor is installed to circular revolving stage downside, the output shaft of motor with circular revolving stage transmission is connected.
And a chamfer is arranged at the opening of the lower die plate.
One end of the axis of the roller is coincident with the center of the circle of the circular turntable.
The cross section of the push rod is semicircular.
The upper side of the push rod top platform is also provided with an annular baffle plate.
The cooperation of top board and push pedal makes when processing the resistance card, avoid the resistance card to appear the cover to establish the condition that appears the resistance card and rise on the drift, the cooperation of push rod and lower bolster, avoid the resistance card to appear the condition of drawing of patterns difficulty with the lower bolster, can also make the resistance card can automatic drawing of patterns after the punching press is accomplished, the design of circular revolving stage makes stamping equipment can carry out material loading and unloading simultaneously at the during operation simultaneously, production efficiency has been improved, the hydraulic stem provides power for anti-sticking drift, the guide bar is used for preventing that the hydraulic stem leads to the skew because the atress is inhomogeneous when punching press, avoid anti-sticking drift, lower bolster and hydraulic stem cause the damage, the design of chamfer makes the wearing and tearing of unprocessed resistance card to the gyro wheel can more conveniently be placed in the lower bolster, the axis of gyro wheel and the design that circular revolving stage centre of a circle coincide can reduce the wearing and tearing of push rod top platform to the gyro wheel when rotatory, extension gyro wheel life, the design of the semicircular cross-section of push rod avoids the push rod to take place to rotate and change the working angle of gyro wheel at the during operation, annular baffle separates arc waste mouth and push rod, the waste material that avoids punching press to produce enters into the moving track of gyro wheel on the push rod, influence to the push rod.
Drawings
The utility model may be further illustrated by means of non-limiting examples given in the accompanying drawings.
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic structural view of the circular turntable of the present utility model.
Fig. 3 is an enlarged schematic view of the structure at a in fig. 2.
Fig. 4 is a schematic cross-sectional structure of the circular turntable of the present utility model.
Fig. 5 is an enlarged schematic view of the structure at B in fig. 4.
Fig. 6 is a schematic view of a partial structure of the present utility model.
Fig. 7 is an enlarged schematic view of the structure at C in fig. 6.
Fig. 8 is a schematic view of a partial structure of another aspect of the present utility model.
Fig. 9 is an enlarged schematic view of the structure at D in fig. 8.
The device comprises a base 1, a circular turntable 2, a lower template 3, a push rod 4, a roller 5, a push rod top table 6, an arc-shaped waste port 7, an upper pressing plate 8, a lower push plate 9, a lifting lug 10, a limit sliding rod 11, a spring 12, a straight groove 13, a hydraulic machine 14, a hydraulic rod 15, a guide rod 16, a motor 17 and an annular baffle 18.
Detailed Description
In order that those skilled in the art will better understand the present utility model, the following technical scheme of the present utility model will be further described with reference to the accompanying drawings and examples.
1-9, An automatic resistor sheet stamping device comprises a base 1, wherein a high-efficiency stamping table and an anti-jamming punch are arranged on the upper side of the base 1;
The high-efficiency stamping table comprises a circular turntable 2, the circular turntable 2 is rotatably arranged on the upper side of a base 1, a plurality of lower templates 3 are arranged on the upper side of the circular turntable 2, the lower templates 3 are circumferentially distributed, a plurality of push rods 4 which are linearly distributed are vertically and slidably arranged in the middle of the lower templates 3, a roller 5 is rotatably arranged on the lower side of the push rods 4, a push rod top table 6 with a front low and a rear high is arranged on the lower side of the circular turntable 2, the roller 5 is abutted with the push rod top table 6, and an arc-shaped waste port 7 is formed in the front side of the push rod top table 6;
The anti-jamming punch is located the anterior upside of high-efficient punching press platform, and anti-jamming punch includes top board 8, and top board 8 downside vertical slidable mounting has push pedal 9 down, top board 8 and push pedal 9 assorted and jointly with lower bolster 3 assorted down, top board 8 all are equipped with a plurality of lugs 10 of assorted with push pedal 9 side down, install spacing slide bar 11 between the lug 10, spacing slide bar 11 outside cover is equipped with spring 12, and the straight flute with lug 10 assorted is seted up to lower bolster 3 side.
When the anti-sticking punch is used, an unprocessed resistor piece is placed in the lower die plate 3 on the right side of the anti-sticking punch, the round rotary table 2 rotates clockwise, the unprocessed resistor piece rotates to the position right below the anti-sticking punch, the protruding die parts in the anti-sticking punch are mainly concentrated on the lower side of the upper die plate 8, the surface of the lower push plate 9 is flat, the upper die plate 8 of the anti-sticking punch drives the lower push plate 9 to punch downwards together during punching, punched scraps are discharged from the arc-shaped scraps port 7, after the unprocessed resistor piece is punched into a designed shape, the anti-sticking punch is retracted upwards, the lower push plate 9 presses the resistor piece under the action of the spring 12, the upper die plate 8 is pulled away from the upper side of the resistor piece, then pushed downwards to lift together with the upper die plate 8, the straight groove is matched with the lifting lug 10 to ensure that the anti-sticking punch is normally engaged with the lower die plate 3, and the limit slide bar 11 is used for limiting the position of the upper and lower push plate 9 to slide upwards and downwards, and lateral displacement is prevented.
When one resistor sheet is processed, the circular turntable 2 rotates clockwise again, the above stamping steps are repeated, meanwhile, in the process of rotating the circular turntable 2, the push rod 4 on the upper side of the roller 5 is jacked by the roller 5 along with the shape of the push rod jacking table 6, the processed resistor sheet in the lower die plate 3 is ejected,
The cooperation of top board 8 and push pedal 9 makes when processing the resistance card, avoids the resistance card to appear the cover to establish the condition that appears the resistance card and rise on the drift, and push rod 4 and the cooperation of lower bolster 3 avoid the resistance card to appear the condition of drawing of patterns difficulty with lower bolster 3, can also make the resistance card can automatic drawing of patterns after the punching press is accomplished, and the design of circular revolving stage 2 simultaneously makes stamping equipment can carry out material loading and unloading simultaneously at the during operation, has improved production efficiency.
The hydraulic press 14 is installed on the upper side of the anti-blocking punch, a hydraulic rod is vertically installed in the middle of the hydraulic press 14, the output end of the hydraulic rod is in transmission connection with the upper pressing plate 8, guide rods 16 are installed on two sides of the upper pressing plate 8, and the guide rods 16 are in sliding connection with the hydraulic press 14.
The hydraulic rod provides power for the anti-jamming punch, and the guide rod 16 is used for preventing the hydraulic rod from shifting due to uneven stress during punching, so that damage to the anti-jamming punch, the lower die plate 3 and the hydraulic rod is avoided.
The motor 17 is arranged on the lower side of the circular turntable 2, and an output shaft of the motor 17 is in transmission connection with the circular turntable 2.
The motor 17 is used for controlling the rotation of the circular turntable 2, so that the lower die plate 3 can be aligned with the anti-jamming punch more accurately, and the labor intensity of workers can be reduced.
The opening of the lower die plate 3 is provided with a chamfer, and the chamfer is designed to enable the unprocessed resistor disc to be placed in the lower die plate 3 more conveniently.
One end of the axis of the roller 5 coincides with the center of the circle of the circular turntable 2.
The design that the axis of the roller 5 coincides with the circle center of the round turntable 2 can reduce the abrasion of the push rod top table 6 to the roller 5 when the round turntable 2 rotates, and prolong the service life of the roller 5.
The cross section of the push rod 4 is semicircular.
The design of the semicircular section of the push rod 4 prevents the push rod 4 from rotating during working to change the working angle of the roller 5.
An annular baffle 18 is also arranged on the upper side of the push rod top table 6.
The annular baffle 18 separates the arc-shaped waste port 7 from the push rod 4, so that waste generated by stamping is prevented from entering the running track of the roller 5, and the push rod 4 is prevented from being influenced.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims of this utility model, which are within the skill of those skilled in the art, can be made without departing from the spirit and scope of the utility model disclosed herein.
Claims (7)
1. An automatic resistor disc stamping device comprises a base and is characterized in that a high-efficiency stamping table and an anti-jamming punch are arranged on the upper side of the base;
The high-efficiency stamping table comprises a circular turntable, the circular turntable is rotatably arranged on the upper side of the base, a lower template is arranged on the upper side of the circular turntable, the number of the lower templates is a plurality of and circumferentially distributed, a plurality of push rods which are linearly distributed are vertically and slidably arranged in the middle of the lower template, rollers are rotatably arranged on the lower side of the push rods, a push rod top table with front low and rear high is arranged on the lower side of the circular turntable, the rollers are abutted with the push rod top table, and an arc-shaped waste port is formed in the front side of the push rod top table;
The anti-jamming punch is located on the upper side of the front portion of the efficient stamping table and comprises an upper pressing plate, a lower pushing plate is vertically arranged on the lower side of the upper pressing plate in a sliding mode, the upper pressing plate is matched with the lower pushing plate and is matched with the lower template in a common mode, a plurality of lifting lugs are arranged on the side face of the upper pressing plate, limiting sliding rods are arranged between the lifting lugs, springs are sleeved on the outer sides of the limiting sliding rods, and straight grooves matched with the lifting lugs are formed in the side face of the lower template.
2. The automatic resistor disc stamping equipment of claim 1, wherein a hydraulic machine is arranged on the upper side of the anti-jamming stamping head, a hydraulic rod is vertically arranged in the middle of the hydraulic machine, the output end of the hydraulic rod is in transmission connection with the upper pressing plate, guide rods are arranged on two sides of the upper pressing plate, and the guide rods are in sliding connection with the hydraulic machine.
3. The automated resistor disc punching device according to claim 2, wherein a motor is mounted on the lower side of the circular turntable, and an output shaft of the motor is in transmission connection with the circular turntable.
4. An automated resistor sheet stamping apparatus as described in claim 3, wherein a chamfer is provided at the opening of the lower die plate.
5. An automated resistor sheet stamping apparatus as recited in claim 4, wherein one end of the axis of the roller coincides with the center of the circular turntable.
6. An automated resistor sheet punching apparatus according to claim 5, characterized in that the push rod is semicircular in cross section.
7. The automated resistor sheet stamping equipment of claim 6, wherein the upper side of the pusher table is further provided with an annular baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323427831.0U CN222343896U (en) | 2023-12-15 | 2023-12-15 | Automatic change resistance card stamping equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323427831.0U CN222343896U (en) | 2023-12-15 | 2023-12-15 | Automatic change resistance card stamping equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222343896U true CN222343896U (en) | 2025-01-14 |
Family
ID=94208243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323427831.0U Active CN222343896U (en) | 2023-12-15 | 2023-12-15 | Automatic change resistance card stamping equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222343896U (en) |
-
2023
- 2023-12-15 CN CN202323427831.0U patent/CN222343896U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111390045A (en) | Material transferring structure for oil pressure punching machine | |
| TW319742B (en) | ||
| CN216226355U (en) | Blanking punch press for cutter machining | |
| CN110921286B (en) | Feeding equipment for green bean cake surface pressing table | |
| CN109175049B (en) | Stamping device is used in valve block processing | |
| CN212822071U (en) | Portable prevent burr punching machine | |
| CN112297691B (en) | Automatic steel stamping machine for diamond saw blades | |
| CN222343896U (en) | Automatic change resistance card stamping equipment | |
| CN110315892B (en) | Rotary disc type automatic license plate making machine | |
| CN205315516U (en) | Car pressure bearing automatic assembly device | |
| CN221756957U (en) | Magnetic core dry-type shaping hydraulic press with multistation | |
| CN210702552U (en) | Powder metallurgy die assembly | |
| CN202450395U (en) | Inclined automatic hot pressing machine | |
| CN207787539U (en) | Multifunction rotary disc automatic stamping equipment | |
| CN214866325U (en) | Carousel formula multistation metal stamping processingequipment | |
| CN215845196U (en) | Copper bar cutting and bending integrated machine | |
| CN210997856U (en) | Surface grinding machine for producing die | |
| CN208498101U (en) | A kind of imprinting tool and system of sheet metal | |
| CN108356154A (en) | A kind of whole-automatic dynamic formula auto parts and components press machine | |
| CN213562900U (en) | Toy tire blanking and positioning device | |
| CN209986174U (en) | Automatic riveting device in mould | |
| CN221133699U (en) | Rotor punching sheet processing and forming device | |
| CN108790548A (en) | A kind of imprinting tool of sheet metal, system and method | |
| CN221657678U (en) | Lock core deburring device | |
| CN217292739U (en) | Compound assembly line rolling equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |