CN205148470U - Case and bag hinge locating hole perforating device - Google Patents
Case and bag hinge locating hole perforating device Download PDFInfo
- Publication number
- CN205148470U CN205148470U CN201520999254.9U CN201520999254U CN205148470U CN 205148470 U CN205148470 U CN 205148470U CN 201520999254 U CN201520999254 U CN 201520999254U CN 205148470 U CN205148470 U CN 205148470U
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- CN
- China
- Prior art keywords
- cantilevered
- bottom plate
- locating hole
- perforating device
- case
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- 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 a case and bag hinge locating hole perforating device. It has solved the unreasonable scheduling problem of prior art design. This device is including the base, and the arc portion that is equipped with the cantilever portion that is L shape and lies in cantilever troops under one's command side on the base is equipped with the mould bottom plate that the level set up at arc portion top, the lift axle that is equipped with vertical setting and can goes up and down in vertical orientation at the free end of cantilever portion, the lower extreme of the axle that goes up and down be connected with lie in the mould bottom plate above the mould roof parallel with the mould bottom plate just, be equipped with an at least cantilever type lower mould on the mould bottom plate, be equipped with two at least blanking holes on the cantilever type lower mould, mould on the lower surface of mould roof is equipped with the cantilever type, in the cantilever type the unsettled side of mould be equipped with a plurality of with blanking hole one -to -one dash the needle, be equipped with the reference block of the orientating group directrix plane that has vertical setting respectively on every cantilever type lower mould. The utility model has the advantages of: be convenient for fix a position and control convenient simply.
Description
Technical field
The utility model belongs to field of mechanical technique, particularly relates to a kind of case and bag hinge locating hole perforating device.
Background technology
The structure of case and bag is generally the case and bag structure be made of plastics, and after completing shell manufacture, needs to make hinge locating hole in the circumference of case and bag.At present, existing perforating device is generally punch press and punches, its complex structure of existing perforating mold and dangerous in use procedure, and the overall volume of mould is comparatively large, secondly, not easily locates, causes production efficiency significantly to reduce.
Utility model content
The purpose of this utility model is for the problems referred to above, and provide one to be easy to location, volume is little, safety in use procedure and structure simpler case and bag hinge locating hole perforating device.
For achieving the above object, the utility model have employed following technical proposal: these case and bag hinge locating hole perforating device comprises base, base is provided with L-shaped cantilever portion and is positioned at the curved portions below cantilever portion, horizontally disposed die bottom plate is provided with at curved portions top, be provided with at the free end of cantilever portion and vertically arrange and the lifting shaft that can be elevated at vertical direction, be connected with in the lower end of lifting shaft and be positioned at top mold plate above die bottom plate and parallel with die bottom plate, die guide structure is provided with between die bottom plate and top mold plate, die bottom plate is provided with at least one piece of cantilevered counterdie, described cantilevered counterdie is provided with at least two material-dropping holes, cantilevered patrix is provided with at the lower surface of top mold plate, some with described material-dropping hole red needle is one to one provided with in the unsettled side of cantilevered patrix, every block cantilevered counterdie is respectively equipped with the reference block with the positioning datum plane vertically arranged.
In above-mentioned case and bag hinge locating hole perforating device, described cantilever portion top outer is provided with the swing arm that the support column that vertically arranges and middle part are hinged on support column upper end, the outer end of swing arm and lifting shaft top hinged, described swing arm is connected with the swing drive structure that it can be driven at vertical direction arcuate oscillating motion.Swing drive structure is prior art, the structure of swing drive structure and the drives structure of punch press similar, just swing drive structure is not further repeated here.
In above-mentioned case and bag hinge locating hole perforating device, hinge is provided with in the middle part of described swing arm, support column upper end has mounting groove, the two ends of hinge are located on the cell wall of mounting groove respectively, swing arm is also provided with steady pin, hinge is also connected with for limiting swinging angle and outer end is stuck in the arc limited part on steady pin.
In above-mentioned case and bag hinge locating hole perforating device, described die guide structure comprises two fairleads be arranged in top mold plate, die bottom plate is provided with two to insert in one by one in described fairlead and the lead be slidably connected with fairlead, every root lead is arranged with spring respectively, described spring upper end acts on the lower end of fairlead, and lower spring end acts on die bottom plate upper surface.
In above-mentioned case and bag hinge locating hole perforating device, described cantilevered counterdie has two pieces and is symmetrical arranged, and every block cantilevered counterdie is respectively equipped with above-mentioned reference block.
In above-mentioned case and bag hinge locating hole perforating device, described reference block is provided with horizontally disposed cantilevered guide plate, and cantilevered guide plate is provided with the pilot hole entered one by one for described red needle.
In above-mentioned case and bag hinge locating hole perforating device, described lifting shaft lower end is arranged with the restriction cover for preventing lifting shaft from excessively moving up, and between described lifting shaft overlaps with restriction, axial restraint is connected.
Compared with prior art, the advantage of these case and bag hinge locating hole perforating device is: 1, design is more reasonable, is provided with the stability that guide frame can improve operation further, safety and reliable more in use procedure.2, structure is simple and be easy to processing and manufacturing, long service life.3, manipulation is simple and cost is low, practical.4, be easy to location, improve working (machining) efficiency.5, cantilevered structure can space availability ratio further, and volume is little.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model provides.
Fig. 2 is the partial structurtes schematic diagram that the utility model provides.
In figure, base 1, cantilever portion 2, support column 21, swing arm 22, hinge 23, steady pin 24, arc limited part 25, curved portions 3, die bottom plate 4, lifting shaft 5, restriction cover 51, top mold plate 6, cantilevered patrix 61, red needle 62, die guide structure 7, fairlead 71, lead 72, spring 73, cantilevered counterdie 8, material-dropping hole 81, reference block 10, positioning datum plane 10a, cantilevered guide plate 101, pilot hole 102.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
As shown in Figure 1-2, these case and bag hinge locating hole perforating device comprises base 1, the curved portions 3 base 1 being provided with L-shaped cantilever portion 2 and being positioned at below cantilever portion 2, horizontally disposed die bottom plate 4 is provided with at curved portions 3 top, be provided with at the free end of cantilever portion 2 and vertically arrange and the lifting shaft 5 that can be elevated at vertical direction, particularly, the swing arm 22 that the support column 21 that vertically arranges and middle part are hinged on support column 21 upper end is provided with in cantilever portion 2 top outer, the outer end of swing arm 22 and lifting shaft 5 top hinged, described swing arm 22 is connected with the swing drive structure that it can be driven at vertical direction arcuate oscillating motion, swing drive structure is connected with foot controller.Be arranged with the restriction cover 51 for preventing lifting shaft 5 from excessively moving up in lifting shaft 5 lower end, between described lifting shaft 5 with restriction cover 51, axial restraint is connected.
Prioritization scheme, hinge 23 is provided with in the middle part of swing arm 22, support column 21 upper end has mounting groove, the two ends of hinge 23 are located on the cell wall of mounting groove respectively, swing arm 22 is also provided with steady pin 24, hinge 23 is also connected with for limiting swinging angle and outer end is stuck in the arc limited part 25 on steady pin 24.Arc limited part 25 comprises L shape main part and to be connected on L shape main part and to have the card splenium of deep-slotted chip breaker.
Be connected with in the lower end of lifting shaft 5 and be positioned at top mold plate 6 above die bottom plate 4 and parallel with die bottom plate 4, die guide structure 7 is provided with and die guide structure 7 is positioned at side away from human body between die bottom plate 4 and top mold plate 6, particularly, the die guide structure 7 of the present embodiment comprises two fairleads 71 be arranged in top mold plate 6, die bottom plate 4 is provided with two to insert in one by one in described fairlead 71 and the lead 72 be slidably connected with fairlead 71, every root lead 72 is arranged with spring 73 respectively, described spring 73 upper end acts on the lower end of fairlead 71, spring 73 lower end acts on die bottom plate 4 upper surface.
Die bottom plate 4 is provided with at least one piece of cantilevered counterdie 8, described cantilevered counterdie 8 is provided with at least two material-dropping holes 81, cantilevered patrix 61 is provided with at the lower surface of top mold plate 6, be provided with some with described material-dropping hole 81 red needle 62 one to one in the unsettled side of cantilevered patrix 61, every block cantilevered counterdie 8 is respectively equipped with the reference block 10 with the positioning datum plane 10a vertically arranged.
Cantilevered counterdie 8 has two pieces and is symmetrical arranged, and every block cantilevered counterdie 8 is respectively equipped with above-mentioned reference block 10.Prioritization scheme, reference block 10 is provided with horizontally disposed cantilevered guide plate 101, and cantilevered guide plate 101 is provided with the pilot hole 102 entered one by one for described red needle 62.
The operation principle of the present embodiment is as follows: arrested by case and bag thus make the uncovered side of case and bag be resisted against on positioning datum plane 10a, then make red needle 62 downwards by foot controller and complete punching on case and bag, after punching completes, realize resetting under the effect of swing arm 22 and spring 73.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ the term such as base 1, cantilever portion 2, support column 21, swing arm 22, hinge 23, steady pin 24, arc limited part 25, curved portions 3, die bottom plate 4, lifting shaft 5, restriction cover 51, top mold plate 6, cantilevered patrix 61, red needle 62, die guide structure 7, fairlead 71, lead 72, spring 73, cantilevered counterdie 8, material-dropping hole 81, reference block 10, positioning datum plane 10a, cantilevered guide plate 101, pilot hole 102 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (7)
1. a case and bag hinge locating hole perforating device, it is characterized in that, this device comprises base (1), base (1) is provided with L-shaped cantilever portion (2) and is positioned at the curved portions (3) below cantilever portion (2), horizontally disposed die bottom plate (4) is provided with at curved portions (3) top, be provided with at the free end of cantilever portion (2) and vertically arrange and the lifting shaft (5) that can be elevated at vertical direction, be connected with in the lower end of lifting shaft (5) and be positioned at die bottom plate (4) top and the top mold plate (6) parallel with die bottom plate (4), die guide structure (7) is provided with between die bottom plate (4) and top mold plate (6), die bottom plate (4) is provided with at least one piece of cantilevered counterdie (8), described cantilevered counterdie (8) is provided with at least two material-dropping holes (81), cantilevered patrix (61) is provided with at the lower surface of top mold plate (6), some with described material-dropping hole (81) red needle (62) is one to one provided with in the unsettled side of cantilevered patrix (61), every block cantilevered counterdie (8) is respectively equipped with the reference block (10) with the positioning datum plane (10a) vertically arranged.
2. case and bag hinge locating hole perforating device according to claim 1, it is characterized in that, described cantilever portion (2) top outer is provided with the swing arm (22) that the support column (21) that vertically arranges and middle part are hinged on support column (21) upper end, the outer end of swing arm (22) and lifting shaft (5) top hinged, described swing arm (22) is connected with the swing drive structure that it can be driven at vertical direction arcuate oscillating motion.
3. case and bag hinge locating hole perforating device according to claim 2, it is characterized in that, described swing arm (22) middle part is provided with hinge (23), support column (21) upper end has mounting groove, the two ends of hinge (23) are located on the cell wall of mounting groove respectively, swing arm (22) is also provided with steady pin (24), hinge (23) is also connected with for limiting swinging angle and outer end is stuck in the arc limited part (25) on steady pin (24).
4. case and bag hinge locating hole perforating device according to claim 1, it is characterized in that, described die guide structure (7) comprises two fairleads (71) be arranged in top mold plate (6), die bottom plate (4) is provided with two to insert in one by one in described fairlead (71) and the lead (72) be slidably connected with fairlead (71), every root lead (72) is arranged with spring (73) respectively, described spring (73) upper end acts on the lower end of fairlead (71), spring (73) lower end acts on die bottom plate (4) upper surface.
5. case and bag hinge locating hole perforating device according to claim 1, it is characterized in that, described cantilevered counterdie (8) has two pieces and is symmetrical arranged, and every block cantilevered counterdie (8) is respectively equipped with above-mentioned reference block (10).
6. case and bag hinge locating hole perforating device according to claim 5, it is characterized in that, described reference block (10) is provided with horizontally disposed cantilevered guide plate (101), and cantilevered guide plate (101) is provided with the pilot hole (102) entered one by one for described red needle (62).
7. case and bag hinge locating hole perforating device according to claim 1, it is characterized in that, described lifting shaft (5) lower end is arranged with the restriction cover (51) for preventing lifting shaft (5) from excessively moving up, and described lifting shaft (5) overlaps axial restraint between (51) with restriction and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520999254.9U CN205148470U (en) | 2015-12-04 | 2015-12-04 | Case and bag hinge locating hole perforating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520999254.9U CN205148470U (en) | 2015-12-04 | 2015-12-04 | Case and bag hinge locating hole perforating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205148470U true CN205148470U (en) | 2016-04-13 |
Family
ID=55684208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520999254.9U Expired - Fee Related CN205148470U (en) | 2015-12-04 | 2015-12-04 | Case and bag hinge locating hole perforating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205148470U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105459201A (en) * | 2015-12-04 | 2016-04-06 | 嘉兴兴发箱包有限公司 | Luggage hinge locating hole punching device |
| CN106985204A (en) * | 2017-04-18 | 2017-07-28 | 成都力鑫科技有限公司 | A kind of hand punch with drill point defencive function |
-
2015
- 2015-12-04 CN CN201520999254.9U patent/CN205148470U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105459201A (en) * | 2015-12-04 | 2016-04-06 | 嘉兴兴发箱包有限公司 | Luggage hinge locating hole punching device |
| CN106985204A (en) * | 2017-04-18 | 2017-07-28 | 成都力鑫科技有限公司 | A kind of hand punch with drill point defencive function |
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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 |
Granted publication date: 20160413 Termination date: 20161204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |