CN204054987U - A kind of switching mechanism that presses that punches - Google Patents
A kind of switching mechanism that presses that punches Download PDFInfo
- Publication number
- CN204054987U CN204054987U CN201420445281.7U CN201420445281U CN204054987U CN 204054987 U CN204054987 U CN 204054987U CN 201420445281 U CN201420445281 U CN 201420445281U CN 204054987 U CN204054987 U CN 204054987U
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- CN
- China
- Prior art keywords
- rotating shaft
- key
- keyhole
- punching
- handle
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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 discloses a kind of switching mechanism that presses that punches, comprise handle, drawhead, handle axle sleeve, crank, key one, pull bar, key two, punching gear, rotating shaft, wherein, handle and rotating shaft are arranged on Handle axis mutual vertically and put; Pull bar can be slidably arranged in rotating shaft, rotating shaft is offered the first keyhole and the second keyhole; Key one is fixed on pull bar, and key one can slide in the first keyhole, and key two is fixed on pull bar, and key two can slide in the second keyhole; Punching gear be arranged on be positioned at the first keyhole left end rotating shaft on, crank be arranged on be positioned at the second keyhole right-hand member rotating shaft on; One end near handle on pull bar is provided with the drawhead be arranged on outside described handle axle sleeve.The utility model achieves and manually completes punching and to press switching mechanism, and achieving monolever manual punching hole function and the function that manually presses, whole binding book binding machine structure is compact, volume is little, structure is simple, cheap, good looking appearance, transport and use very convenient.
Description
Technical field
The utility model relates to bookbinding machine technical field, and specifically a kind of switching mechanism that presses that punches, can realize manually switching back and forth.
Background technology
At present, to the bookbinding of paper, file, picture album, what generally adopt is the method for stitching that presses, the step such as it comprises punching, Pipe Cutting, press, the function that existing binder generally has punching or presses, price is more expensive, complex structure, and the such as patent No. is that the utility model patent of ZL200920113774.X discloses a kind of perforating binding machine, its by punching, press Liang Ge mechanism motor handoff functionality back and forth; Or carry out function of punching and press respectively with two handles.But such binder switches comparatively slow in punching presses the process that switches, and such operation is very loaded down with trivial details, step is more, the time of cost is longer, affects attractive in appearance, binder overall volume is large, transport and use convenient all not.
Summary of the invention
The utility model object overcomes the deficiencies in the prior art, provides a kind of mechanism that manually can realize switching back and forth punching and press, and realize that monolever carries out punching, press work.
The utility model is achieved through the following technical solutions:
A kind of switching mechanism that presses that punches, comprise handle, drawhead, handle axle sleeve, crank, key one, pull bar, key two, punching gear, rotating shaft, wherein, handle and rotating shaft are arranged on Handle axis mutual vertically and put; Pull bar can be slidably arranged in rotating shaft, rotating shaft is offered the first keyhole and the second keyhole; Key one is fixed on pull bar, and key one can slide in the first keyhole, and key two is fixed on pull bar, and key two can slide in the second keyhole; Punching gear be arranged on be positioned at the first keyhole left end rotating shaft on, crank be arranged on be positioned at the second keyhole right-hand member rotating shaft on; One end near handle on pull bar is provided with the drawhead be arranged on outside described handle axle sleeve.
Crank described in the utility model is fixed in rotating shaft by jump ring two and location-plate two, and punching gear is fixed in rotating shaft by jump ring three and location-plate one.
The punching described in the utility model switching mechanism that presses also comprises jump ring one, rotary shaft rack one, rotary shaft rack two and jump ring four, and wherein, rotary shaft rack one is installed on one end of rotating shaft, and limits its position in rotating shaft by jump ring one; Support two is arranged on the other end of rotating shaft, and limits its position in rotating shaft by jump ring four.
The specification of jump ring one described in the utility model, jump ring two, jump ring three, jump ring four is Ф 18.
The punching described in the utility model switching mechanism that presses also comprises taper knob, and taper knob is enclosed within handle.
The utility model is technique scheme, and tool has the following advantages:
Compared with prior art, the utility model achieves and manually completes punching and to press switching mechanism, and achieve monolever manual punching hole function and the function that manually presses, and do not need motor just can realize punching to press handoff functionality, monolever completes punching, press work, simultaneously compact conformation, volume is little, structure is simple, cheap, good looking appearance, transport and use very convenient, whole binding book binding machine structure is compact, volume is little, structure is simple, cheap, good looking appearance, transport and use very convenient.
Binder described in the utility model is after completing punching, be manually switched to the position that presses, realization presses work, punching and the work that presses are switched back and forth by punching described in the utility model, the switching mechanism that presses and realize monolever binding work, such structure not only ensure that speed and the quality of bookbinding, also make the structure of whole binder compacter, reduce the volume of binder, be convenient to transport and use.
The utility model is a kind of novel manual switching mechanism back and forth, and this structure hinge structure, structure is more simple, assembling is more convenient, cost is cheaper.
Accompanying drawing explanation
Fig. 1 is punching described in the utility model, press switching mechanism structural representation;
Fig. 2 is a kind of binding book binding machine structure schematic diagram realizing manually switching punching, press described in the utility model;
Fig. 3 is punching, the switching mechanism that presses switches punching functions schematic diagram;
Fig. 4 is that binder described in the utility model realizes punching functions schematic diagram;
Fig. 5 is punching, the switching mechanism that presses switches the functional schematic that presses;
Fig. 6 is that binder described in the utility model realizes pressing functional schematic;
In figure, 1, taper knob; 2, handle; 3, drawhead; 4, handle axle sleeve; 5, jump ring one; 6, rotary shaft rack one; 7, jump ring two; 8, crank; 9, key one; 10, pull bar; 11, key two; 12, punch gear; 13, jump ring three; 14, rotary shaft rack two; 15, jump ring four; 16, rotating shaft; 17, location-plate one; 18, location-plate two; 19, tooth bar; 20, motor cabinet; 21, pressure riveting mechanism; 22, press connecting rod.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is explained in detail:
As shown in Figure 1, a kind of switching mechanism that presses that punches, comprise handle 2, drawhead 3, handle axle sleeve 4, crank 8, key 1, pull bar 10, key 2 11, punching gear 12, rotating shaft 16, wherein, handle 2 and rotating shaft 16 are arranged on handle axle sleeve 4 mutual vertically; Pull bar 10 can be slidably arranged in rotating shaft 16, rotating shaft 16 is offered the first keyhole and the second keyhole; Key 1 is fixed on pull bar 10, and key 1 can slide in the first keyhole, and key 2 11 is fixed on pull bar 10, and key 2 11 can slide in the second keyhole; Punching gear 12 be arranged on be positioned at the first keyhole left end rotating shaft 16 on, crank 8 be arranged on be positioned at the second keyhole right-hand member rotating shaft 16 on; One end near handle 2 on pull bar 10 is provided with the drawhead 3 be arranged on outside described handle axle sleeve 4.
Further, described crank 8 is fixed in rotating shaft 16 by jump ring 27 and location-plate 2 18, and punching gear 12 is fixed in rotating shaft 16 by jump ring 3 13 and location-plate 1.
Further, the described punching switching mechanism that presses also comprises jump ring 1, rotary shaft rack 1, rotary shaft rack 2 14 and jump ring 4 15, and wherein, rotary shaft rack 1 is installed on one end of rotating shaft 16, and limits its position in rotating shaft 16 by jump ring 1; Rotary shaft rack 2 14 is arranged on the other end of rotating shaft 16, and limits its position in rotating shaft 16 by jump ring 4 15.
Further, the described punching switching mechanism that presses also comprises taper knob 1, and taper knob 1 is enclosed within handle 2.
Preferably, the specification of the above jump ring 1, jump ring 27, jump ring 3 13, jump ring 4 15 is Ф 18.
By pulling drawhead 3, realizing punching, press handoff functionality.If key 2 11 inserts in the keyway of punching gear 12, lower handle 2 realizes punching functions; If key 1 inserts in crank 8,2 realizations of lower handle press function.
As shown in Figure 2, the embodiment that a kind of punching described in the utility model presses switching mechanism is provided, namely a kind of realization manually switches the binder punching and press, comprise perforating mechanism, pressure riveting mechanism and punching to press switching mechanism, perforating mechanism is connected to punching by tooth bar 19 and presses on switching mechanism, and pressure riveting mechanism is connected to punching by the connecting rod 22 that presses and presses on switching mechanism.
The above perforating mechanism comprises motor cabinet 20.
As shown in Figure 3, drawhead 3 is screwed in pull bar 10, under original state, key 2 11 inserts in the keyway of punching gear 12, and press down handle 2, handle axle sleeve 4 drives rotating shaft 16 to rotate, rotating shaft 16 drives punching gear 12 to rotate, punching gear 12 drives the motor cabinet 20 that tooth bar 19 is housed to move downward, and realizes punching functions, as shown in Figure 4.
As shown in Figure 5, drawhead 3 pulls to the right after resetting by handle 2, drive the pull bar 10 of rotating shaft 16 li to move, key 1 is inserted in crank 8 keyway, presses down handle 2, make crank 8 drive pressure riveting mechanism 21 to move downward by the connecting rod 22 that presses, realize pressing function, as shown in Figure 6.
Claims (5)
1. a punching presses switching mechanism, it is characterized in that, comprise handle (2), drawhead (3), handle axle sleeve (4), crank (8), key one (9), pull bar (10), key two (11), punching gear (12), rotating shaft (16), wherein, handle (2) and rotating shaft (16) are arranged on handle axle sleeve (4) mutual vertically; Pull bar (10) can be slidably arranged in rotating shaft (16), rotating shaft (16) is offered the first keyhole and the second keyhole; Key one (9) is fixed on pull bar (10), and key one (9) can slide in the first keyhole, and key two (11) is fixed on pull bar (10), and key two (11) can slide in the second keyhole; Punching gear (12) is arranged on and is positioned in the rotating shaft (16) of the first keyhole left end, and crank (8) is arranged on and is positioned in the rotating shaft (16) of the second keyhole right-hand member; The upper one end near handle (2) of pull bar (10) is provided with the drawhead (3) being arranged on described handle axle sleeve (4) outside.
2. a kind of switching mechanism that presses that punches according to claim 1, it is characterized in that, described crank (8) is fixed in rotating shaft (16) by jump ring two (7) and location-plate two (18), and punching gear (12) is fixed in rotating shaft (16) by jump ring three (13) and location-plate one (17).
3. a kind of switching mechanism that presses that punches according to claim 1, it is characterized in that, the described punching switching mechanism that presses also comprises jump ring one (5), rotary shaft rack one (6), rotary shaft rack two (14) and jump ring four (15), wherein, rotary shaft rack one (6) is installed on one end of rotating shaft (16), and limits its position in rotating shaft (16) by jump ring one (5); Rotary shaft rack two (14) is arranged on the other end of rotating shaft (16), and limits its position in rotating shaft (16) by jump ring four (15).
4. a kind of switching mechanism that presses that punches according to claim 3, it is characterized in that, the specification of described jump ring one (5), jump ring two (7), jump ring three (13), jump ring four (15) is Ф 18.
5. a kind of switching mechanism that presses that punches according to claim 1, it is characterized in that, also comprise taper knob (1), taper knob (1) is enclosed within handle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420445281.7U CN204054987U (en) | 2014-08-08 | 2014-08-08 | A kind of switching mechanism that presses that punches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420445281.7U CN204054987U (en) | 2014-08-08 | 2014-08-08 | A kind of switching mechanism that presses that punches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204054987U true CN204054987U (en) | 2014-12-31 |
Family
ID=52196562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420445281.7U Expired - Fee Related CN204054987U (en) | 2014-08-08 | 2014-08-08 | A kind of switching mechanism that presses that punches |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204054987U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106113975A (en) * | 2016-08-31 | 2016-11-16 | 浙江智源办公设备制造有限公司 | A kind of rivet hot seat and the switching device of boring seat |
| CN109572265A (en) * | 2019-01-02 | 2019-04-05 | 浙江智源办公设备制造股份有限公司 | A kind of monolever finance binding machine |
-
2014
- 2014-08-08 CN CN201420445281.7U patent/CN204054987U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106113975A (en) * | 2016-08-31 | 2016-11-16 | 浙江智源办公设备制造有限公司 | A kind of rivet hot seat and the switching device of boring seat |
| CN106113975B (en) * | 2016-08-31 | 2018-01-05 | 浙江智源办公设备制造有限公司 | A kind of switching device of rivet hot seat and drilling seat |
| CN109572265A (en) * | 2019-01-02 | 2019-04-05 | 浙江智源办公设备制造股份有限公司 | A kind of monolever finance binding machine |
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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: 20141231 Termination date: 20210808 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |