CN204263223U - EVA plate shearing knife - Google Patents
EVA plate shearing knife Download PDFInfo
- Publication number
- CN204263223U CN204263223U CN201420671589.3U CN201420671589U CN204263223U CN 204263223 U CN204263223 U CN 204263223U CN 201420671589 U CN201420671589 U CN 201420671589U CN 204263223 U CN204263223 U CN 204263223U
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- CN
- China
- Prior art keywords
- tool rest
- bearing
- base
- groove
- blade
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to EVA material manufacture field, especially a kind of EVA plate shearing knife, comprise two ends rotation direction and with centre, there is the leading screw of knob on the contrary, there is the base of hollow cavity, bearing and tool rest, the upper surface of base is provided with the first groove, first groove is communicated with the cavity of base, bearing is arranged in the cavity of base, bearing is connected with base sliding, bearing two ends are equipped with through hole, leading screw is arranged in through hole, tool rest has two, tool rest symmetry centered by knob is arranged on leading screw two ends, tool rest is provided with screwed hole, tool rest and threads of lead screw transmission, tool rest is connected with bearing sliding, tool rest bottom is provided with the 5th groove, in 5th groove, blade is installed, the edge of blade is positioned at outside tool rest and base.EVA plate shearing knife of the present utility model has double blade, and the distance between blade is adjustable, only needs the distance adjusted between blade during cutting, to slidably reciprocate a few lower handle according to base, therefore, easy to use and improve the efficiency of cutting and the quality of cutting.
Description
Technical field
The utility model relates to EVA material manufacture field, especially a kind of EVA plate shearing knife.
Background technology
It can be cut into the rectangular of the different in width such as 1 centimetre or 2 centimetres by one block of whole plate according to the needs of explained hereafter flow process by EVA material, traditional EVA cutting, first size setting-out is fixed, then by workman with common cutter cutting, such mode not only labor strength is large, and efficiency is low, and the blade of cutter easily weares and teares, cutter is scrapped the fast and edge of cutting EVA material out of speed and is easily tilted, and affects the quality of product.
Utility model content
The technical problems to be solved in the utility model is: during in order to solve traditional cutter cutting EVA plate, and labor strength is large, and the problem that efficiency is low and product quality is not good, now provide a kind of EVA plate shearing knife, have double blade, the distance between blade can regulate.
The utility model solves the technical scheme that its technical problem adopts: EVA plate shearing knife, comprise two ends rotation direction and with centre, there is the leading screw of knob on the contrary, there is the base of hollow cavity, bearing and tool rest, the upper surface of described base is provided with the first groove, described first groove is communicated with the cavity of base, described bearing is arranged in the cavity of base, described bearing is connected with base sliding, described bearing two ends are equipped with through hole, described leading screw is arranged in through hole, described tool rest has two, described tool rest symmetry centered by knob is arranged on leading screw two ends, described tool rest is provided with screwed hole, described tool rest and threads of lead screw transmission, can only move along the axial direction of leading screw to limit tool rest, described tool rest is connected with bearing sliding, described tool rest bottom is provided with the 5th groove, in described 5th groove, blade is installed, the edge of described blade is positioned at outside tool rest.Driven the rotation of leading screw by adjusting knob, and then drive the movement of tool rest, thus change the distance between two panels blade, the EVA plate of cutting different in width.
Further, described blade is circular, and described blade and tool rest are rotationally connected, and improves the service life of blade, and circular blade is wear-resistant.
Further, described base two ends inwall is equipped with two the second parallel grooves, and the end face at described bearing two ends is equipped with corresponding with described second groove the second guide rail, and pin base, namely the bearing shell that slidably reciprocates can easily achieve the cutting of EVA plate.
Conveniently slidably reciprocate bearing progress one ground, and the position that described bearing is positioned at base first groove is provided with handle.
Further, described tool rest upper end is provided with two articles of the 3rd parallel guide rails, the position that described bearing contacts with tool rest is corresponding is provided with two articles of parallel the 3rd grooves, move and play spacing knife effect in order to what facilitate blade when adjusting the width between blade, namely blade can only move along the axial direction of leading screw.
Further, described knob is positioned at the 4th groove of bearing, and the edge of described knob is higher than the upper surface of bearing, and during in order to adjust the width between blade, hand facilitates adjusting knob.
The beneficial effects of the utility model are: EVA plate shearing knife of the present utility model has double blade, distance between blade is adjustable, the distance adjusted between blade is only needed during cutting, pin base and slidably reciprocate a few lower handle with regard to cutting success, therefore, easy to usely improve the efficiency of cutting and the quality of cutting.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is schematic perspective view of the present utility model;
Fig. 2 is that schematic perspective view installed by the bearing of EVA plate shearing knife, leading screw, tool rest and blade;
Fig. 3 is the schematic perspective view of bearing;
Fig. 4 is the schematic perspective view of tool rest;
Fig. 5 is the schematic perspective view of blade;
Fig. 6 is the installation schematic perspective view of tool rest and blade.
In figure: 1, base, 1-2, the first groove, 1-3, the second groove, 2, bearing, 2-1, through hole, 2-2, the 3rd groove, 2-3, the 4th groove, 2-4, the second guide rail, 3, leading screw, 3-1, knob, 4, blade, 5, tool rest, 5-1, screwed hole, 5-2, the 5th groove, 5-3, the 3rd guide rail, 6, handle.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
Embodiment 1
As illustrated in fig. 1 and 2, EVA plate shearing knife, comprise two ends rotation direction and have the leading screw 3 of knob 3-1 with centre on the contrary, there is the base 1 of hollow cavity, bearing 2 and tool rest 5, the upper surface of base 1 is provided with the first groove 1-2, first groove 1-2 is communicated with the cavity of base 1, bearing 2 is arranged in the cavity of base 1, bearing 2 and base 1 are slidably connected, bearing 2 two ends are equipped with through hole 2-1, leading screw 3 is arranged in through hole 2-1, tool rest 5 has two, tool rest 5 symmetry centered by knob 3-1 is arranged on leading screw 3 two ends, tool rest 5 is provided with screwed hole 5-1, tool rest 5 and leading screw 3 screw-driven, tool rest 5 and bearing 2 are slidably connected, tool rest 5 bottom is provided with the 5th groove 5-2, in 5th groove 5-2, blade 4 is installed, the edge of blade 4 is positioned at outside tool rest 5 and base 1.
As illustrated in Figures 5 and 6, blade 4 is circular, and blade 4 and tool rest 5 are rotationally connected.
As shown in figs. 1 and 3, base 1 two ends inwall is equipped with two the second parallel groove 1-3, and the end face at bearing 2 two ends is equipped with corresponding with described second groove 1-3 the second guide rail 2-4.
As shown in figs. 1 and 3, the position that bearing 2 is positioned at base 1 first groove 1-2 is provided with handle 6.
As shown in Figures 2 and 3, tool rest 5 upper end is provided with two articles of the 3rd parallel guide rail 5-3, and the position that bearing 2 contacts with tool rest 5 is corresponding is provided with two articles of parallel the 3rd groove 2-2.
As shown in Figure 1, knob 3-1 is positioned at the 4th groove 2-3 of bearing 2, and the edge of knob 3-1 is higher than the upper surface of bearing 2.
When cutting EVA plate, reserve size, the distance between blade 4 is adjusted by the knob 3-1 of adjusting screw 3, EVA plate shearing knife is placed on above EVA plate, keep EVA plate shearing knife vertical with EVA plate, pin base 5, the edge of blade 4 is positioned at outside base 1 and is pressed on EVA plate, now catch handle 6 slidably reciprocate several under, can cutting be completed.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to right.
Claims (6)
1.EVA plate shearing knife, comprise the leading screw (3) that rotation direction contrary and centre in two ends has knob (3-1), there is the base (1) of hollow cavity, bearing (2) and tool rest (5), it is characterized in that: the upper surface of described base (1) is provided with the first groove (1-2), described first groove (1-2) is communicated with the cavity of base (1), described bearing (2) is arranged in the cavity of base (1), described bearing (2) and base (1) are slidably connected, described bearing (2) two ends are equipped with through hole (2-1), described leading screw (3) is arranged in through hole (2-1), described tool rest (5) has two, described tool rest (5) symmetry centered by knob (3-1) is arranged on leading screw (3) two ends, described tool rest (5) is provided with screwed hole (5-1), described tool rest (5) and leading screw (3) screw-driven, described tool rest (5) and bearing (2) are slidably connected, described tool rest (5) bottom is provided with the 5th groove (5-2), in described 5th groove (5-2), blade (4) is installed, the edge of described blade (4) is positioned at tool rest (5) and base (1) outward.
2. EVA plate shearing knife according to claim 1, is characterized in that: described blade (4) is for circular, and described blade (4) and tool rest (5) are rotationally connected.
3. EVA plate shearing knife according to claim 1 and 2, it is characterized in that: described base (1) two ends inwall is equipped with two parallel the second grooves (1-3), the end face at described bearing (2) two ends is equipped with corresponding with described second groove (1-3) the second guide rail (2-4).
4. EVA plate shearing knife according to claim 1 and 2, is characterized in that: the position that described bearing (2) is positioned at the first groove (1-2) is provided with handle (6).
5. EVA plate shearing knife according to claim 1 and 2, it is characterized in that: described tool rest (5) upper end is provided with two articles of the 3rd parallel guide rails (5-3), the position that described bearing (2) contacts with tool rest (5) is corresponding is provided with two articles of parallel the 3rd grooves (2-2).
6. EVA plate shearing knife according to claim 1 and 2, it is characterized in that: described knob (3-1) is positioned at the 4th groove (2-3) of bearing (2), the edge of described knob (3-1) is higher than the upper surface of bearing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420671589.3U CN204263223U (en) | 2014-11-11 | 2014-11-11 | EVA plate shearing knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420671589.3U CN204263223U (en) | 2014-11-11 | 2014-11-11 | EVA plate shearing knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204263223U true CN204263223U (en) | 2015-04-15 |
Family
ID=52798120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420671589.3U Expired - Fee Related CN204263223U (en) | 2014-11-11 | 2014-11-11 | EVA plate shearing knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204263223U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088899A (en) * | 2017-05-27 | 2017-08-25 | 江苏中大包装材料有限公司 | A kind of shrink film cutter device |
| CN107097263A (en) * | 2017-05-27 | 2017-08-29 | 江苏中大包装材料有限公司 | A kind of spacing adjustment type shrink film cutter device |
| CN107160438A (en) * | 2017-05-27 | 2017-09-15 | 江苏中大包装材料有限公司 | A kind of height fine adjusting function type shrink film cutter device |
| CN107414909A (en) * | 2017-07-11 | 2017-12-01 | 贵港市瑞成科技有限公司 | A kind of spill the beans leaf removes thorn device |
-
2014
- 2014-11-11 CN CN201420671589.3U patent/CN204263223U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088899A (en) * | 2017-05-27 | 2017-08-25 | 江苏中大包装材料有限公司 | A kind of shrink film cutter device |
| CN107097263A (en) * | 2017-05-27 | 2017-08-29 | 江苏中大包装材料有限公司 | A kind of spacing adjustment type shrink film cutter device |
| CN107160438A (en) * | 2017-05-27 | 2017-09-15 | 江苏中大包装材料有限公司 | A kind of height fine adjusting function type shrink film cutter device |
| CN107414909A (en) * | 2017-07-11 | 2017-12-01 | 贵港市瑞成科技有限公司 | A kind of spill the beans leaf removes thorn device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20191111 |