CN212763765U - Punching equipment for insulating sheet - Google Patents
Punching equipment for insulating sheet Download PDFInfo
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- CN212763765U CN212763765U CN202021572672.7U CN202021572672U CN212763765U CN 212763765 U CN212763765 U CN 212763765U CN 202021572672 U CN202021572672 U CN 202021572672U CN 212763765 U CN212763765 U CN 212763765U
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- insulating sheet
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Abstract
The utility model relates to the field of mechanical punching equipment, and discloses punching equipment for insulating sheets, which comprises a workbench, wherein a fixing frame and a punching unit for punching the insulating sheets are arranged above the workbench, the punching unit comprises a punching rod and a punching head, the punching rod is in vertical sliding fit with the fixing frame, a first elastic piece for driving the punching rod to reset is arranged on the fixing frame, the fixing frame is rotatably connected with a pressing plate, the bottom of the pressing plate is connected with a pressing block, and the pressing block is abutted against the top end of the punching rod; the fixing unit comprises a connecting plate and a sliding rod, the sliding rod is in vertical sliding fit with the connecting plate, the pressing plate is abutted to the sliding rod, the bottom end of the sliding rod is fixedly connected with a telescopic rod in a coaxial mode, and a second elastic piece for driving the telescopic rod to reset is arranged on the connecting plate. The utility model discloses can play fixed effect to insulating sheet when punching insulating sheet to conveniently get and put insulating sheet.
Description
Technical Field
The utility model relates to a machinery drilling equipment field, concretely relates to punching equipment of insulating sheet.
Background
The insulating sheet is a product widely applied to the electronic and electrical industry, the main raw material of the insulating sheet is a high polymer material, such as PP, PE, PC and the like, and the insulating sheet is used for insulating and separating electronic and electrical products or application processes. In order to meet the assembly requirements of different electronic products in the practical application process, the insulating sheet is often required to be punched according to practical requirements.
At present to insulating sheet the in-process of punching, often place insulating sheet on the workstation, then the punching head punches a hole to insulating sheet on the workstation, in order to improve the quality of punching, avoids the hole to produce deformation, and the insulating sheet that needs treat the processing hole usually fixes, avoids punching a hole in-process, and insulating sheet appears removing and arouses the position in processing hole to appear the deviation.
In order to solve the above problems in the prior art, a special jig or a fixing tool is usually adopted to fix the insulating sheet, the insulating sheet is installed and fixed in the jig, although the fixing of the insulating sheet can be realized by the method, the special jig needs to be designed, the universality is weaker, the steps and the processes of installing the insulating sheet on the jig or the fixing tool are increased, the insulating sheet needs to be taken out after the punching is finished, the trouble is very high, when only one hole needs to be punched on the insulating sheet, the insulating sheet needs to be taken and placed frequently, and the work efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model provides an insulating sheet's drilling equipment aims at can playing fixed effect to insulating sheet when punching insulating sheet to conveniently get and put insulating sheet.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a fixing frame and a punching unit for punching an insulating sheet are arranged above a workbench, the punching unit comprises a punching rod and a punching head, the punching rod is vertically matched with the fixing frame in a sliding mode, a first elastic piece for driving the punching rod to reset is arranged on the fixing frame, a pressing plate is connected to the fixing frame in a rotating mode, a pressing block is connected to the bottom of the pressing plate, and the pressing block abuts against the top end of the punching rod; the fixing device is characterized by further comprising a fixing unit, the fixing unit comprises a connecting plate and a sliding rod, the connecting plate is fixedly connected with the fixing frame, the sliding rod is in vertical sliding fit with the connecting plate, the pressing plate is abutted to the sliding rod, the bottom end of the sliding rod is coaxially and fixedly connected with a telescopic rod, and a second elastic piece for driving the telescopic rod to reset is arranged on the connecting plate.
The principle and the advantages of the scheme are as follows: in practical application, only the insulating sheet is required to be placed on the workbench, the pressing block on the pressing plate can play a pressing effect on the punching rod by pressing the pressing plate, so that the punching rod vertically downwards moves along the fixing frame, and the punching head punches the insulating sheet, in the process of pressing the pressing plate, the pressing plate can also play a downward pressing effect on the sliding rod, so that the sliding rod slides downwards, until the bottom end of the telescopic rod abuts against the insulating sheet, the telescopic rod can play a role in compressing and fixing the insulating sheet, so that the insulating sheet punched by the punching head is more stable, the jumping of the insulating sheet during punching is reduced, the punching quality is improved, in the process, when the insulating sheet is punched, no jig or fixing tool is required, the insulating sheet can be fixed, and the time for taking and placing the insulating sheet can be reduced, the working efficiency is improved.
Among this technical scheme, the setting of telescopic link and second elastic component requires lowly to the distance between slide bar and the workstation, and because the punching press head need last the downstream at the in-process that punches to insulating sheet, after the bottom of telescopic link offsets with insulating sheet, can produce flexible effect, and adapts to the removal of punching press head.
Can realize punching a hole to insulating sheet through pressing down the clamp plate among this technical scheme, play simultaneously to insulating sheet and compress tightly fixed effect, can enough improve the efficiency of punching, can improve the quality of punching to insulating sheet simultaneously.
Preferably, as an improvement, the workstation with fixedly connected with support frame between the mount, the mount includes fixed plate, upper plate and hypoplastron, the upper plate with the hypoplastron all with the perpendicular fixed connection of fixed plate, just the upper plate is located the top of hypoplastron, upper plate and hypoplastron are worn out respectively at the both ends of punching press pole, first elastic component is located between upper plate and the hypoplastron.
The support frame can play fixed mounting's effect to the mount among this technical scheme, and install the mount in the workstation top, upper plate and hypoplastron set up with the mount is perpendicular in addition in this technical scheme, and the punching press pole wears to establish on upper plate and hypoplastron, such setting up convenient and the installation of first elastic component, make first elastic component be located between upper plate and the hypoplastron, and the setting of fixed plate be convenient for with the installation of clamp plate, the in-process of pressing the clamp plate can press down the punching press pole, make the punching press head press insulating sheet.
Preferably, as an improvement, the bottom end of the telescopic rod is fixedly connected with a limiting plate.
So set up, the limiting plate can increase with insulating sheet's area of contact, and is better to insulating sheet's fixed spacing effect.
Preferably, as an improvement, the distance between the limiting plate and the workbench is smaller than the distance between the stamping head and the workbench.
So set up, can make limiting plate and insulating sheet offset before the punching head punches to insulating sheet among this technical scheme, like this when the punching head offsets with insulating sheet and punch to insulating sheet, the limiting plate just fixes insulating sheet, and the punching head is punching insulating sheet's process stability more, and the quality of punching is better like this.
Preferably, as an improvement, an installation cavity is formed in the workbench, a lower template is arranged in the installation cavity, a positioning hole is formed in the lower template, and the positioning hole is vertically opposite to the punching head.
So set up, the setting of the locating hole of seting up on the setting of lower bolster and the lower bolster among this technical scheme can mutually support with the punching press head, makes the punching press head can be relative with the locating hole when punching insulating sheet, can avoid the workstation to produce the hindrance to the punching press head like this, also can avoid producing the damage to the workstation.
Preferably, as an improvement, the lower template is detachably matched with the installation cavity.
So set up, can take out the lower bolster from the installation intracavity to convenient the change, and more convenient the piece of clearing up the installation intracavity.
Preferably, as an improvement, a bottom plate is arranged below the lower template, a supporting rod is vertically and fixedly connected between the bottom plate and the lower template, and the bottom plate and the lower template are inserted into the installation cavity.
So set up, through setting up bottom plate and branch, can play the effect of support to the lower bolster, can insert the installation intracavity with the lower bolster through inserting the bottom plate in the installation intracavity simultaneously to realize the dismantlement relation of connection between lower bolster and the installation chamber.
Preferably, as an improvement, be equipped with the voussoir on the workstation, the voussoir with insulating sheet offsets, the voussoir with the vertical sliding fit of workstation, be equipped with the third elastic component that the drive voussoir resets on the workstation.
In the technical scheme, the wedge block plays a role in positioning, the limiting effect on the insulating sheet can be enhanced by arranging the wedge block, in addition, the setting of the wedge block can be fast used for adjusting the position of the insulating sheet, so that the position of the insulating sheet to be punched is fast aligned with the punching head.
Preferably, as an improvement, a sliding groove is formed in the workbench, a sliding block is in sliding fit in the sliding groove, a sliding cavity is formed in the sliding block, the wedge block is located in the sliding cavity, the third elastic piece is a pressure spring, and the pressure spring is located between the wedge block and the sliding cavity.
So set up, the position of voussoir can be changed in the setting of sliding tray and slider among this technical scheme to be adapted to and punch spacing and location when processing to the different positions of different insulation sheet.
Preferably, as a refinement, the compact is spherical.
So set up, can improve the area of contact of briquetting and ram rod, and can reduce the frictional force between briquetting and the ram rod to make the briquetting can be smooth press the operation to ram rod.
Drawings
Fig. 1 is a partial cross-sectional view in a front view direction of a first embodiment of the punching apparatus for insulating sheets according to the present invention.
Fig. 2 is a partial cross-sectional view in the front view direction of an embodiment of the punching apparatus for insulating sheets according to the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a workbench 1, a support frame 2, a fixing plate 3, an upper plate 4, a lower plate 5, a connecting plate 6, a stamping rod 7, a stamping head 8, a pressing plate 9, a pressing block 10, a sliding rod 11, a limiting plate 12, a sliding groove 13, a sliding block 14, a wedge block 15, a sliding cavity 16, an installation cavity 17, a lower template 18, a bottom plate 19, a positioning hole 20, a support rod 21, an insulating sheet 22 and an expansion rod 23.
Example one
The embodiment is basically as shown in the attached figure 1: the utility model provides an insulating sheet's drilling equipment, including workstation 1, 1 top of workstation is equipped with the mount and carries out the unit of punching that punches to insulating sheet, the unit of punching includes stamping rod 7 and punching head 8 in this embodiment, stamping rod 7 and the vertical sliding fit of mount, and be equipped with the first elastic component that drive stamping rod 7 resets on the mount, it is connected with clamp plate 9 to rotate on the mount, the bottom welded fastening of clamp plate 9 has briquetting 10, briquetting 10 is globular in this embodiment, and briquetting 10 offsets with stamping rod 7's top.
Through bolt fixedly connected with support frame 2 between workstation 1 and the mount in this embodiment, support frame 2 makes the mount be located workstation 1 top, be convenient for punch head 8 up-and-down motion like this and punch to insulating sheet, the mount includes fixed plate 3, upper plate 4 and hypoplastron 5, fixed plate 3 and 2 welded fastening of support frame, and fixed plate 3 is located the middle part of workstation 1 in this embodiment, the left end of clamp plate 9 is connected through the round pin hub rotation with fixed plate 3, be equipped with the torsional spring between round pin hub and clamp plate 9 in this embodiment.
The upper plate 4 and the lower plate 5 are vertically welded and fixed with the right side of the fixed plate 3, and the upper plate 4 is positioned above the lower plate 5. The two ends of the stamping rod 7 respectively penetrate through the upper plate 4 and the lower plate 5, the first elastic piece is located between the upper plate 4 and the lower plate 5, the first elastic piece is a first pressure spring in the embodiment, the two ends of the first pressure spring respectively abut against the upper plate 4 and the lower plate 5, and the first pressure spring is sleeved outside the stamping rod 7.
The drilling equipment in this embodiment still includes fixed unit, and fixed unit includes connecting plate 6 and slide bar 11, and the left end of connecting plate 6 and the right-hand member welded fastening of upper plate 4 and hypoplastron 5, slide bar 11 and the 6 vertical sliding fit of connecting plate, it is specific: the through-hole has vertically been seted up on connecting plate 6, slide bar 11 inserts in this through-hole and can slide along the through-hole is vertical, clamp plate 9 offsets with slide bar 11, the coaxial welded fastening in slide bar 11 bottom has telescopic link 23, the bottom welded fastening of telescopic link 23 has limiting plate 12, limiting plate 12 is circular platelike structure in this embodiment, be equipped with the second elastic component that drive telescopic link 23 reset on the connecting plate 6, the second elastic component is the second pressure spring in this embodiment, this second pressure spring cover is established in the telescopic link 23 outside, and the one end and the limiting plate 12 welded fastening of this second pressure spring, the other end of second pressure spring and the bottom welded fastening of connecting plate 6. In this embodiment, the distance between the limiting plate 12 and the workbench 1 is smaller than the distance between the punch 8 and the workbench 1.
The installation cavity 17 is formed in the workbench 1, the installation cavity 17 is vertically opposite to the stamping head 8, a lower template 18 is arranged in the installation cavity 17, a positioning hole 20 is formed in the lower template 18, the positioning hole 20 is of a through hole structure, and the positioning hole 20 is vertically opposite to the stamping head 8.
Be equipped with voussoir 15 on the workstation 1 in this embodiment, voussoir 15 is located the left side of installation cavity 17, and voussoir 15 offsets with insulation sheet 22's left end, and voussoir 15 and the vertical sliding fit of workstation 1 are equipped with the third elastic component that drive voussoir 15 resets on the workstation 1, and are concrete: in this embodiment, the third elastic member is a third pressure spring, the sliding cavity 16 has been opened on the workbench 1, the wedge block 15 is located in the sliding cavity 16 and is in vertical sliding fit with the sliding cavity 16, and the third pressure spring is located between the bottom walls of the wedge block 15 and the sliding cavity 16, the inclined surface of the wedge block 15 faces the insulating sheet 22, in this embodiment, the first pressure spring, the second pressure spring and the third pressure spring are pressure springs disposed in each component for convenience of distinguishing, and the first pressure spring, the second pressure spring and the third pressure spring in this embodiment are pressure springs in the prior art.
The specific implementation process is as follows: the insulating sheet 22 is placed on the table 1 so that the left end of the insulating sheet 22 abuts against the wedge 15, thereby completing the positioning.
Then, by pressing the pressing plate 9 downwards, the pressing block 10 on the pressing plate 9 plays a role in pressing the punching rod 7, and the punching rod 7 is made to vertically downwards along the upper plate 4 and the lower plate 5, so that the punching head 8 punches the insulating sheet material 22, in the process, when the punching head 8 punches the insulating sheet material 22, the punching head 8 penetrates through the insulating sheet material 22 and extends into the positioning hole 20, in addition, in the process of pressing the pressing plate 9, the right part of the pressing plate 9 also plays a role in pressing the sliding rod 11 downwards, so that the sliding rod 11 slides downwards, until the limiting plate 12 at the bottom end of the telescopic rod 23 abuts against the insulating sheet material 22, the limiting plate 12 plays a role in compressing and fixing the insulating sheet material 22, further, the punching head 8 is more stable when punching the insulating sheet material 22, the jumping of the insulating sheet material 22 during punching is reduced, and the punching quality is effectively improved, and above-mentioned in-process, when punching insulating sheet 22, need not to use tool or fixed frock, can play fixed effect to insulating sheet 22 through the effect of voussoir 15 and limiting plate 12 to can reduce the time of getting and put installation insulating sheet 22, improve work efficiency, and can also improve the quality of punching insulating sheet 22.
After the insulating sheet 22 is punched, the insulating sheet 22 is slid leftwards to enable the insulating sheet 22 to extrude the wedge block 15, so that the wedge block 15 slides into the sliding cavity 16, the insulating sheet 22 can smoothly pass through and is moved out of a punching position, and after the insulating sheet 22 which is punched completely passes through the wedge block 15, the wedge block 15 is reset under the action of a third pressure spring, so that the next insulating sheet to be punched is positioned conveniently.
Example two
As shown in fig. 2, a punching device for insulating sheets is different from the first embodiment in that: in this embodiment, a sliding groove 13 is formed in the table 1, a sliding block 14 is slidably fitted in the sliding groove 13 in a left-right direction, a sliding cavity 16 is formed in the sliding block 14, and the wedge 15 is located in the sliding cavity 16.
In the present embodiment, the slide groove 13 and the slide block 14 are provided so that the position of the wedge 15 can be changed by sliding the slide block 14, and the wedge 15 can be positioned and limited in the punching process for different positions of different insulating sheets 22.
The above description is only an example of the present invention, and the detailed technical solutions and/or characteristics known in the solutions are not described too much here. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (10)
1. The utility model provides an insulating sheet's drilling equipment, includes the workstation, the workstation top is equipped with the mount and carries out the unit of punching that punches, its characterized in that to insulating sheet: the punching unit comprises a punching rod and a punching head, the punching rod is vertically matched with the fixing frame in a sliding manner, a first elastic piece for driving the punching rod to reset is arranged on the fixing frame, the fixing frame is rotatably connected with a pressing plate, the bottom of the pressing plate is connected with a pressing block, and the pressing block is abutted against the top end of the punching rod; the fixing device is characterized by further comprising a fixing unit, the fixing unit comprises a connecting plate and a sliding rod, the connecting plate is fixedly connected with the fixing frame, the sliding rod is in vertical sliding fit with the connecting plate, the pressing plate is abutted to the sliding rod, the bottom end of the sliding rod is coaxially and fixedly connected with a telescopic rod, and a second elastic piece for driving the telescopic rod to reset is arranged on the connecting plate.
2. The apparatus for perforating insulation sheets according to claim 1, characterized in that: the stamping die comprises a workbench, a fixing frame and a stamping rod, wherein the fixing frame is fixedly connected between the workbench and the fixing frame, the fixing frame comprises a fixing plate, an upper plate and a lower plate, the upper plate and the lower plate are fixedly connected with the fixing plate in a vertical mode, the upper plate is located above the lower plate, two ends of the stamping rod penetrate out of the upper plate and the lower plate respectively, and the first elastic piece is located between the upper plate and the lower plate.
3. The apparatus for perforating insulation sheets according to claim 1, characterized in that: the bottom end of the telescopic rod is fixedly connected with a limiting plate.
4. An apparatus for perforating insulating sheet material as claimed in claim 3, characterized in that: the distance between the limiting plate and the workbench is smaller than the distance between the stamping head and the workbench.
5. The apparatus for perforating insulation sheets according to claim 1, characterized in that: the stamping device is characterized in that the workbench is provided with an installation cavity, a lower template is arranged in the installation cavity, the lower template is provided with a positioning hole, and the positioning hole is vertically opposite to the stamping head.
6. An apparatus for perforating insulating sheet material as claimed in claim 5, characterized in that: the lower template is detachably matched with the installation cavity.
7. The apparatus for perforating insulation sheets according to claim 6, characterized in that: the lower die plate is provided with a bottom plate below, a supporting rod is vertically and fixedly connected between the bottom plate and the lower die plate, and the bottom plate and the lower die plate are inserted into the mounting cavity.
8. The apparatus for perforating insulation sheets according to claim 1, characterized in that: the wedge block is arranged on the workbench and is abutted against one end of the insulating sheet, the wedge block is in vertical sliding fit with the workbench, and a third elastic piece for driving the wedge block to reset is arranged on the workbench.
9. The apparatus for perforating insulation sheets according to claim 8, characterized in that: the worktable is provided with a sliding groove, a sliding block is in sliding fit in the sliding groove, the sliding block is provided with a sliding cavity, the wedge block is located in the sliding cavity, the third elastic part is a pressure spring, and the pressure spring is located between the wedge block and the sliding cavity.
10. The apparatus for perforating insulation sheets according to claim 1, characterized in that: the pressing block is spherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021572672.7U CN212763765U (en) | 2020-07-31 | 2020-07-31 | Punching equipment for insulating sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021572672.7U CN212763765U (en) | 2020-07-31 | 2020-07-31 | Punching equipment for insulating sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212763765U true CN212763765U (en) | 2021-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021572672.7U Active CN212763765U (en) | 2020-07-31 | 2020-07-31 | Punching equipment for insulating sheet |
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| Country | Link |
|---|---|
| CN (1) | CN212763765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117047489A (en) * | 2023-10-12 | 2023-11-14 | 宏淳辊轴科技启东有限公司 | Metal door and window raw material stamping equipment with unloading structure |
-
2020
- 2020-07-31 CN CN202021572672.7U patent/CN212763765U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117047489A (en) * | 2023-10-12 | 2023-11-14 | 宏淳辊轴科技启东有限公司 | Metal door and window raw material stamping equipment with unloading structure |
| CN117047489B (en) * | 2023-10-12 | 2023-12-19 | 宏淳辊轴科技启东有限公司 | Metal door and window raw material stamping equipment with unloading structure |
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