CN210208281U - Punching device for shutter blades - Google Patents
Punching device for shutter blades Download PDFInfo
- Publication number
- CN210208281U CN210208281U CN201920934585.2U CN201920934585U CN210208281U CN 210208281 U CN210208281 U CN 210208281U CN 201920934585 U CN201920934585 U CN 201920934585U CN 210208281 U CN210208281 U CN 210208281U
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- punching
- assembly
- bottom plates
- horizontal table
- limiting
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- Expired - Fee Related
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Abstract
The utility model provides a punching device for louver blades, which comprises a frame, wherein a horizontal table top is arranged on the frame, two groups of bottom plates are fixed on the horizontal table top, the inner sides of the two bottom plates are also connected with two L-shaped plates which can slide along the length direction of the two L-shaped plates in a sliding way, one end of each L-shaped plate is provided with a compression cylinder component which is fixed, and a compression roller which can be butted at the top of the other end of each L-shaped plate is connected between the two bottom plates; a punching assembly and a limiting assembly are further arranged between the pressing cylinder assembly and the pressing roller, and the limiting assembly is located between the punching assembly and the pressing roller; a through hole for a drill bit of the punching assembly to pass through is also arranged on the horizontal table surface between the two bottom plates; spacing subassembly is including fixing spacing cylinder in the frame and connecting the limiting plate on spacing cylinder piston rod, and the horizontal mesa setting is worn out between two bottom plates to the limiting plate, the utility model discloses simple structure, punching efficiency is higher.
Description
Technical Field
The utility model relates to a punching device, especially a punching device of tripe blade.
Background
The shutter blade needs to be punched before being used for manufacturing the shutter and is used for subsequent stringing, the positions of threading holes in each shutter blade need to be consistent, the shutter blade is provided with a special punching and cutting tool at present, an operator firstly measures the punched positions and then punches the holes through the tool, the operator moves to the cutting tool after punching to cut off continuous shutter blades, the size needs to be measured repeatedly in the whole process, and the punching efficiency is low.
Therefore, a punching device for the louver blade, which has a simple structure and higher punching efficiency, is urgently needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a tripe blade's punching device, simple structure, punching efficiency is higher.
The utility model provides a following technical scheme:
a punching device for louver blades comprises a rack, wherein a horizontal table top is arranged on the rack, two groups of symmetrically arranged bottom plates with inverted T-shaped sections are fixed on the horizontal table top, the inner sides of the two bottom plates are also connected with two L-shaped plates capable of sliding along the length direction of the two bottom plates in a sliding manner, one end of each L-shaped plate is provided with a pressing cylinder assembly, and a pressing roller capable of abutting against the top of the other end of each L-shaped plate is rotatably connected between the two bottom plates; a punching assembly and a limiting assembly are further arranged between the pressing air cylinder assembly and the compression roller, and the limiting assembly is located between the punching assembly and the compression roller; the punching assembly comprises a punching support fixed on the horizontal table top, a connecting arm connected to the punching support, a punching air cylinder fixed on the connecting arm, a motor mounting frame connected to a piston rod of the punching air cylinder, a motor body connected to the motor mounting frame and a drill bit connected with a motor shaft of the motor body, and a through hole for the drill bit to pass through is formed in the horizontal table top between the two bottom plates; the limiting assembly comprises a limiting cylinder fixed on the rack and a limiting plate connected to a piston rod of the limiting cylinder, and the limiting plate penetrates out of the horizontal table top and is arranged between the two bottom plates.
Preferably, both ends of the pressing roller are connected to the base plate through bearings.
Preferably, the compressing cylinder assembly comprises a compressing cylinder support fixed on the L-shaped plate and a compressing cylinder body fixed on the compressing cylinder support, and a piston rod of the compressing cylinder body is vertically arranged towards the bottom horizontal plate of the L-shaped plate.
Preferably, the two ends of the L-shaped plate are respectively connected with a winding roller through a steel wire rope, a steering wheel for changing the direction of the steel wire rope is further fixed on the horizontal table top, and one end of the winding roller is driven to rotate and wind the steel wire rope through a winding motor.
Preferably, a pressure sensor is further arranged on one side, facing the punching assembly, of the limiting plate.
Preferably, the bottom of the bottom plate is also provided with a plurality of threaded holes which can be connected with the horizontal table top through screws.
The utility model has the advantages that: when punching, the blade is only needed to be placed on the two L-shaped plates, and before that, the width adjustment of the two L-shaped plates which are suitable for the width of the blade of the same model is realized by adjusting the distance between the two bottom plates, the blades and the L-shaped plate are pressed and fixed by a piston rod of the pressing cylinder body, so that the phenomenon that the blades slide when the L-shaped plate slides can be avoided, further, the L-shaped plate is pushed to slide on the bottom plate until the blade is abutted to the limiting plate, so that the punching assembly realizes the punching operation on the blade, after the punching is finished, the L-shaped plate is pulled out, the processed blade is taken down, and then another piece of blade is placed again, repeats above-mentioned operation to can realize only needing to adjust interval in proper order, alright realize the quick punching operation of the blade under the same model width fast, comparatively save trouble laborsaving, machining efficiency is higher.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a front sectional view of the present invention;
fig. 2 is a side view of the present invention;
notation in the figure: 1 is the frame, 2 is the horizontal table-board, 3 is the bottom plate, 4 is the L shaped plate, 5 is compressing tightly the cylinder subassembly, 6 is the compression roller, 7 is the subassembly that punches a hole, 8 is spacing subassembly, 9 is the support that punches a hole, 10 is the linking arm, 11 is the cylinder that punches a hole, 12 is the motor mounting bracket, 13 is motor body, 14 is the drill bit, 15 is the through-hole, 16 is spacing cylinder, 17 is the limiting plate, 18 is wire rope, 19 is the wind-up roll, 20 is the directive wheel, 21 is pressure sensor, 22 is the screw.
Detailed Description
With reference to fig. 1 to 2, the punching apparatus for louver blades includes a frame, a horizontal table 2 is disposed on the frame 1, two sets of symmetrically disposed bottom plates 3 having inverted T-shaped cross sections are fixed on the horizontal table 2, two L-shaped plates 4 capable of sliding along the length direction of the two bottom plates 3 are slidably connected to the inner sides of the two bottom plates 3, a pressing cylinder assembly 5 is fixed to one end of each L-shaped plate 4, and a pressing roller 6 capable of abutting against the top of the other end of each L-shaped plate 4 is rotatably connected between the two bottom plates 3; a punching assembly 7 and a limiting assembly 8 are further arranged between the pressing cylinder assembly 5 and the pressing roller 6, and the limiting assembly 8 is positioned between the punching assembly 7 and the pressing roller 6; the punching assembly 7 comprises a punching support 9 fixed on the horizontal table top 2, a connecting arm 10 connected on the punching support 9, a punching cylinder 11 fixed on the connecting arm 10, a motor mounting frame 12 connected on a piston rod of the punching cylinder 11, a motor body 13 connected on the motor mounting frame 12 and a drill bit 14 connected with a motor shaft of the motor body 13, and a through hole 15 for the drill bit 14 to pass through is further formed in the horizontal table top 2 between the two bottom plates 3; the limiting assembly 8 comprises a limiting cylinder 16 fixed on the rack 1 and a limiting plate 17 connected to a piston rod of the limiting cylinder 16, and the limiting plate 17 penetrates out of the horizontal table top 2 and is arranged between the two bottom plates 3.
Both ends of the press roll 6 are connected to the base plate 3 through bearings.
The compressing cylinder assembly 5 comprises a compressing cylinder support fixed on the L-shaped plate 4 and a compressing cylinder body fixed on the compressing cylinder support, and a piston rod of the compressing cylinder body is arranged perpendicularly to the bottom horizontal plate of the L-shaped plate 4.
Two ends of the L-shaped plate 4 are respectively connected with a winding roller 19 through a steel wire rope 18, a steering wheel 20 for changing the direction of the steel wire rope 18 is fixed on the horizontal table-board 2, and one end of the winding roller 19 is driven by a winding motor to rotate the winding steel wire rope 18; limiting plate 17 still is equipped with a pressure sensor 21 towards one side of subassembly 7 that punches a hole, through wire rope 18 reciprocal pulling L shaped plate 4 of circulation, when needs place the blade, can start left side wind-up roll rotatory, make L shaped plate 4 move to the left, and after putting the blade on the L shaped plate, and compress tightly fixed back through compressing tightly the cylinder subassembly, through the rotation that starts right side wind-up roll, make L shaped plate move to the right, until the blade butts to the limiting plate, and touch pressure sensor, and then start the subassembly that punches a hole and realize the operation of punching a hole, thereby make and use manpower sparingly, the automation of while location, can make the efficiency of punching a hole higher.
The bottom of bottom plate 3 still is equipped with a plurality of screw holes that can pass through screw 22 with horizontal mesa 2 and is connected for can conveniently adjust the interval width between two L shaped plates 4, thereby can be fixed through the installation to different screw holes and horizontal mesa, realize punching a hole of the blade of different width models.
The utility model discloses a theory of operation is: during punching, the blades are only required to be placed on the two L-shaped plates 4, and before the width adjustment of the two L-shaped plates 4 which are suitable for the width of the blades of the same type is realized by adjusting the distance between the two bottom plates 3, the blades are tightly pressed and fixed with the L-shaped plates 4 through the piston rods of the pressing cylinder bodies, so that the phenomenon that the blades slide when the L-shaped plates 4 slide can be avoided, the L-shaped plates 4 are pushed to slide on the bottom plates 3 until the blades abut against the limiting plates, the punching assembly 7 is further used for punching the blades, after the punching is completed, the L-shaped plates are pulled out, the processed blades are taken down, then another blade is placed, the operations are repeated, and the rapid punching operation of the blades of the same type and width can be quickly realized only by adjusting the sequential distance, thereby saving labor and effort, the processing efficiency is higher.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The punching device for the louver blades is characterized by comprising a rack, wherein a horizontal table top is arranged on the rack, two groups of symmetrically arranged bottom plates with inverted T-shaped sections are fixed on the horizontal table top, the inner sides of the two bottom plates are also connected with two L-shaped plates capable of sliding along the length direction of the two bottom plates in a sliding manner, one end of each L-shaped plate is fixedly provided with a pressing cylinder assembly, and a pressing roller capable of abutting against the top of the other end of each L-shaped plate is rotatably connected between the two bottom plates;
a punching assembly and a limiting assembly are further arranged between the pressing air cylinder assembly and the compression roller, and the limiting assembly is located between the punching assembly and the compression roller;
the punching assembly comprises a punching support fixed on the horizontal table top, a connecting arm connected to the punching support, a punching air cylinder fixed on the connecting arm, a motor mounting frame connected to a piston rod of the punching air cylinder, a motor body connected to the motor mounting frame and a drill bit connected with a motor shaft of the motor body, and a through hole for the drill bit to pass through is formed in the horizontal table top between the two bottom plates;
the limiting assembly comprises a limiting cylinder fixed on the rack and a limiting plate connected to a piston rod of the limiting cylinder, and the limiting plate penetrates out of the horizontal table top and is arranged between the two bottom plates.
2. The apparatus for punching blind blades of claim 1, wherein both ends of said pressing roller are connected to said base plate by bearings.
3. The punching device for the louver blades as claimed in claim 1, wherein the pressing cylinder assembly comprises a pressing cylinder bracket fixed on the L-shaped plate and a pressing cylinder body fixed on the pressing cylinder bracket, and a piston rod of the pressing cylinder body is vertically arranged towards the bottom horizontal plate of the L-shaped plate.
4. The punching device for the louver blades as claimed in claim 1, wherein two ends of the L-shaped plate are respectively connected with a winding roller through a steel wire rope, a steering wheel for changing the direction of the steel wire rope is further fixed on the horizontal table top, and one end of the winding roller is driven by a winding motor to rotate and wind the steel wire rope.
5. The apparatus for punching blind blades according to claim 4, wherein a pressure sensor is further provided on a side of the retainer plate facing the punching assembly.
6. The punching device for the louver blades as claimed in claim 1, wherein the bottom of the bottom plate is further provided with a plurality of threaded holes capable of being connected with the horizontal table surface through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920934585.2U CN210208281U (en) | 2019-06-20 | 2019-06-20 | Punching device for shutter blades |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920934585.2U CN210208281U (en) | 2019-06-20 | 2019-06-20 | Punching device for shutter blades |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210208281U true CN210208281U (en) | 2020-03-31 |
Family
ID=69933217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920934585.2U Expired - Fee Related CN210208281U (en) | 2019-06-20 | 2019-06-20 | Punching device for shutter blades |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210208281U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170890A (en) * | 2020-09-17 | 2021-01-05 | 肖金坚 | Shutter processing is with automatic perforating device that has pressure loss structure of preventing |
-
2019
- 2019-06-20 CN CN201920934585.2U patent/CN210208281U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170890A (en) * | 2020-09-17 | 2021-01-05 | 肖金坚 | Shutter processing is with automatic perforating device that has pressure loss structure of preventing |
| CN112170890B (en) * | 2020-09-17 | 2021-12-21 | 浙江德圣龙窗帘有限公司 | Shutter processing is with automatic perforating device that has pressure loss structure of preventing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |