CN2726889Y - Electric book binding machine - Google Patents
Electric book binding machine Download PDFInfo
- Publication number
- CN2726889Y CN2726889Y CN 200420061341 CN200420061341U CN2726889Y CN 2726889 Y CN2726889 Y CN 2726889Y CN 200420061341 CN200420061341 CN 200420061341 CN 200420061341 U CN200420061341 U CN 200420061341U CN 2726889 Y CN2726889 Y CN 2726889Y
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- CN
- China
- Prior art keywords
- switch
- trace
- rotating cam
- lever
- transmission device
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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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- Portable Nailing Machines And Staplers (AREA)
Abstract
The utility model discloses an electric book binding machine, comprising a casing, an electric machine, a transmission system driven by the electric machine, a sensitive switch controlled the electric machine, a switch switch-on device, and a switch switch-off device. The casing is provided with a paper inlet; the electric machine, the transmission system, and the sensitive switch are fixed on the casing; the switch switch-on device comprises a triggering rod and a first transmission device; the triggering rod is pivoted on the casing, and the head is positioned on the inner side of the paper inlet; the first transmission device is used for transmitting the triggering of the triggering rod to the sensitive switch, and the sensitive switch is switched on; the switch switch-off device comprises a rotating cam and a second transmission device; the rotating cam is driven through the transmission system, and the second transmission device can make the sensitive switch switched off under the control of the rotating cam. The utility model has the advantages of that: the control for the triggering and the travel system is realized by using one switch through the rotating cam and the transmission device; the structure is simple; part of the complete machine circuit doesn't use the circuit board; the electric book binding machine is simple, reliable, and material saving; the cost is reduced.
Description
[technical field]
The utility model relates to a kind of stapler, specifically relates to a kind of electric stapler.
[background technology]
Existing electric stapler generally all adopts triggering and two switches of stroke to control respectively and triggers and travel control system, thereby the circuitry part mostly needs wiring board, have shortcomings such as volume big (generally can only be positioned on the table, inconvenience is carried), complex structure, waste material, cost height.
[utility model content]
The purpose of this utility model is to propose a kind of volume electric stapler little, simple in structure, that only control with a switch.
The technical scheme that realizes above-mentioned purpose is: a kind of electric stapler, comprise housing, motor, by motor-driven transmission system, nailing device by the transmission system drive, the microswitch of control motor, switch connection device and switch disconnecting apparatus, housing is provided with paper inlet, motor, transmission system and microswitch are fixed on the housing, described switch connection device comprises the frizzen and first transmission device, frizzen is hubbed at housing, head end is positioned at the paper inlet inboard, first transmission device is used for that the triggering to frizzen is driven to microswitch to be made it to connect, described switch disconnecting apparatus comprises the rotating cam and second transmission device, rotating cam is by transmission system drives, and described second transmission device can disconnect described microswitch under the control of rotating cam.
But described microswitch preferred point control switch, described second transmission device can be put and touch this some control switch.
Described microswitch is preferred votage control switch also, which is provided with switch shrapnel; Described first transmission device comprises and is positioned at the other trigger end of microswitch, and the nearly microswitch side of this trigger end can the butt switch shrapnel; Described rotating cam is located at this trigger end side in addition, and has first recess over against this side at its edge; Described second transmission device comprise be located at the nearly rotating cam side of trigger end and with the first suitable projection of first recess; When first projection was positioned at first recess, trigger end discharged the butt with switch shrapnel.
Described first transmission device can preferably such structure: comprise trace and start stop lever, the start stop lever tail end is hubbed at shell, described trigger end is the start stop lever head end, trace becomes the setting of " ten " font with start stop lever, trace is in " ten " word cross part and start stop lever clamping, the trace shaft is connected with housing with back-moving spring, and the trace head end articulates the frizzen tail end.Second transmission device can be thrown off the clamping of trace and start stop lever.
Described rotating cam can preferably such structure: its edge-perpendicular is provided with jog on its rotating shaft and the plane different with first recess plane of living in.Described second transmission device also comprises convex-concave portion and interlock control lever, interlock control lever and trace are provided with in the same way, its head end articulates shell, tail end pivot bush unit trace tail end, convex-concave portion is located at one of them the nearly rotating cam side of tail end of this two socket, and suitable with the jog shape, when convex-concave portion and jog disengagement engagement, trace is thrown off the clamping with start stop lever.
The socket of described trace tail end and interlock control lever tail end can preferably such structure: one of them tail end is provided with bar-shaped trough, and another tail end is provided with the cylinder of the projection that is positioned at this bar-shaped trough, and described cylinder can slide in bar-shaped trough.
The clamping of described trace and start stop lever can preferably such structure: trace is provided with second projection in the nearly rotating cam side with the start stop lever cross part, and start stop lever is having and the suitable convex of second projection on the direction of corresponding position perpendicular to the interlock shaft.
Described transmission system can be the gear train that is made of pitch wheel, and a gear in described rotating cam and the gear train rotates synchronously by being connected mutually perpendicular to the eccentric shaft on surface separately.
Described nailing device can preferably such structure: comprise lever, knife rest and blade, lever can rotate around the rotating shaft of being fixed in shell, blade is installed on the knife rest, the lever head end is connected with knife rest, tail end is provided with sliding tray, described eccentric shaft passes sliding tray, and gear that links to each other with eccentric shaft and rotating cam lay respectively at the lever both sides.
The utility model adopts technique scheme, its beneficial technical effects is, utilize rotating cam and transmission device, only just realized control to triggering and stroke system with a switch, simple in structure, and the circuitry part is without wiring board, and the simple and reliable material of saving has again reduced cost.
Description of drawings
Below by embodiment also in conjunction with the accompanying drawings, the utility model is described in further detail:
Fig. 1 is a kind of preferred structure schematic diagram that is fixed on votage control switch on the part shell and connection thereof, disconnecting apparatus.
Fig. 2 is a kind of preferred structure schematic diagram of rotating cam among Fig. 1.
Fig. 3 is fixed on Vidacare corp on the part shell and a kind of preferred structure schematic diagram of nailing device.
Fig. 4 conceals the solid of Fig. 1 and Fig. 3 behind the housing in conjunction with schematic diagram.
The specific embodiment
A kind of Electric stapler, in conjunction with Fig. 1 to Fig. 4, motor 1 reaches and comprises motor gear 2, gear 23, gear 34, gear 45 and gear 56 by motor-driven gear train, is fixed on the left shell 7.The votage control switch 27 of control motor is fixed on the right shell body 28, which is provided with switch shrapnel 26.Left and right sides housing is provided with paper inlet F.Nailing device comprises lever 9, knife rest 19 and blade 18, and lever 9 can rotate around the rotating shaft of being fixed in housing, and blade 18 is installed on the knife rest 19, and the lever head end is connected with knife rest, and tail end is provided with sliding tray.
The switch connection device comprises frizzen 20 and is used as the trace 21 and the start stop lever 23 of first transmission device that the switch disconnecting apparatus comprises that rotating cam 25 reaches the interlock control lever 24 that is used as second transmission device, the projection L and the first projection N that is used as convex-concave portion.Rotating cam 25 is hubbed at right shell body 28, and its edge-perpendicular is respectively equipped with the recess K and the first recess M as jog on the Different Plane of its rotating shaft.Start stop lever 23 tail ends are hubbed at right shell body 28, head end is between rotating cam and switch shrapnel, and can the butt switch shrapnel, the first projection N is located at the nearly rotating cam side of start stop lever head end and suitable with the first recess M, when the first projection N was positioned at the first recess M, the start stop lever head end discharged the butt with switch shrapnel; Trace 21 becomes the setting of " ten " font with start stop lever, trace is in " ten " word cross part and start stop lever clamping.This clamping has such structure: trace is provided with the second projection H in the nearly rotating cam side with the start stop lever cross part, and start stop lever has the convex G suitable with this projection on the direction of corresponding position perpendicular to the interlock shaft.The trace shaft is connected with housing with back-moving spring 22, and the trace head end articulates frizzen 20 tail ends.Frizzen 20 is hubbed at housing, and head end is positioned at paper inlet F inboard.Interlock control lever 24 is provided with its tail end pivot bush unit trace tail end in the same way with trace.This socket has such structure: interlock control lever tail end is provided with bar-shaped trough J, and the trace tail end is provided with the cylinder I of the projection that is positioned at bar-shaped trough J, and cylinder I can slide in bar-shaped trough J.Projection L is located at the nearly rotating cam side of interlock control lever 24 tail ends and suitable with the recess K shape on the rotating cam, when projection L and recess K throw off engagement, and projection H on the trace and the disengagement of the convex G on start stop lever clamping.
Rotating cam 25 and gear 56 rotate synchronously by being connected mutually perpendicular to the eccentric shaft 8 on surface separately.Eccentric shaft 8 passes the sliding tray of lever 9 tail ends, and gear 56 and rotating cam 25 lay respectively at lever 9 both sides.
The concrete course of work is: when needing bookbinding, with paper from left and right sides housing 7,28 paper inlet F inserts, the trimming promotes the head end that frizzen 20 is positioned at the paper inlet inboard, frizzen 20 drives trace 21 and moves to the place ahead of fuselage, swing to loom the place ahead around its fixed axis by projection H on the trace 21 and the engaging Drawing switch control lever between the boss G on the start stop lever 23 23 again, thereby the switch shrapnel of depressing on the microswitch 26 triggers microswitch 27, at this moment motor 1 energising, the transmission system entry into service, by motor gear 2, gear 23, gear 34, gear 45, the transmission of gear 56 is slowed down, the roller shaft in the eccentric orfice 8 drives lever 9 around its fixed axis swing on the gear 56 by being set in, drive knife rest 19 again, blade 18 downward nailings are homing again, finishes the bookbinding action.
When the transmission system setting in motion, gear 56 rotates, be set in when the roller shaft in the eccentric orfice 8 drives lever 9 motions above it and can rotate synchronously by driven rotary cam 25, be on it recess M on different two parallel planes and K when stopping respectively over against the triangled tip type projection N and the L that are located at start stop lever 23 head ends and interlock control lever 24 tail ends, at this moment make triangled tip type projection N on the start stop lever 23 and the triangled tip type projection L on the interlock control lever 24 deviate from recess M and K on the rotating cam simultaneously, making start stop lever 23 continue to push down switch shrapnel 26 allows votage control switch 27 keep connecting, motor 1 continues to keep energising, and transmission system remains in operation.Make interlock control lever 24 around its fixed axis swing simultaneously, slide among the stripe shape groove J of projection cylinder J on the interlock control lever 24 on trace 21, make trace 21 to the swing of loom below, cause the boss J on the projection H disengagement start stop lever 23 on the trace 21, at this time 21 pairs of start stop levers 23 of frizzen 20 and trace no longer include control action, and start stop lever 23 and switch shrapnel 26 are under the control of rotating cam 25 fully.
When a bookbinding action is finished, when blade 18 is got back to the highest home position, breach M and K on the rotating cam 25 get back to original stop position again, triangled tip type N and L on start stop lever 23 and the interlock control lever 24 respectively, start stop lever 23 is got back to original position, switch shrapnel 26 loose tripping control switches 27 make its disconnection, and motor 1 outage stops operating, the bookbinding release.But before paper is not also extracted paper inlet F out, trace 21 still is subjected to the control of the frizzen 20 that paper presses, can't get back to the home position, can not play the effect of gauge tap control lever 23, do not beat so just can not trigger votage control switch 27 company of causing, have only when paper extraction paper inlet F no longer presses frizzen 20, trace 21 ability are got back to the home position under the effect of rod spring 22, return to can gauge tap control lever 23 state, a bookbinding stroke is finished.When inserting paper promotion frizzen, another stroke begins next time.
Claims (9)
1, a kind of electric stapler, comprise housing, motor, by motor-driven transmission system, nailing device by the transmission system drive, the microswitch and the switch connection device of control motor, housing is provided with paper inlet, motor, transmission system and microswitch are fixed on the housing, described switch connection device comprises the frizzen and first transmission device, frizzen is hubbed at housing, head end is positioned at the paper inlet inboard, first transmission device is used for that the triggering to frizzen is driven to microswitch to be made it to connect, it is characterized in that: also comprise the switch disconnecting apparatus, described switch disconnecting apparatus comprises the rotating cam and second transmission device, rotating cam is by transmission system drives, and described second transmission device can disconnect described microswitch under the control of rotating cam.
2, electric stapler according to claim 1 is characterized in that: described microswitch is a control switch, and described second transmission device can be put and touch this some control switch.
3, electric stapler according to claim 1 is characterized in that: described microswitch is a votage control switch, which is provided with switch shrapnel; Described first transmission device comprises and is positioned at the other trigger end of microswitch, and the nearly microswitch side of this trigger end can the butt switch shrapnel; Described rotating cam is located at this trigger end side in addition, and has first recess over against this side at its edge; Described second transmission device comprise be located at the nearly rotating cam side of trigger end and with the first suitable projection of first recess; When first projection was positioned at first recess, trigger end discharged the butt with switch shrapnel.
4, electric stapler according to claim 3, it is characterized in that: described first transmission device comprises trace and start stop lever, the start stop lever tail end is hubbed at shell, described trigger end is the start stop lever head end, trace becomes the setting of " ten " font with start stop lever, trace is in " ten " word cross part and start stop lever clamping, and the trace shaft is connected with housing with back-moving spring, and the trace head end articulates the frizzen tail end; Second transmission device can be thrown off the clamping of trace and start stop lever.
5, electric stapler according to claim 4, it is characterized in that: described rotating cam edge-perpendicular is on its rotating shaft and the plane different with first recess plane of living in, be provided with jog, described second transmission device also comprises convex-concave portion and interlock control lever, interlock control lever and trace are provided with in the same way, its head end articulates shell, tail end pivot bush unit trace tail end, convex-concave portion is located at one of them the nearly rotating cam side of tail end of this two socket, and it is suitable with the jog shape, when convex-concave portion and jog disengagement engagement, trace is thrown off the clamping with start stop lever.
6, electric stapler according to claim 5, it is characterized in that: the socket of described trace tail end and interlock control lever tail end has such structure, one of them tail end is provided with bar-shaped trough, another tail end is provided with the cylinder of the projection that is positioned at this bar-shaped trough, and described cylinder can slide in bar-shaped trough.
7, according to any described electric stapler of claim 4～6, it is characterized in that: the clamping of described trace and start stop lever has such structure, trace is provided with second projection in the nearly rotating cam side with the start stop lever cross part, and start stop lever has and the suitable convex of second projection on the direction of corresponding position perpendicular to the interlock shaft.
8, according to any described electric stapler of claim 1～7, it is characterized in that: described transmission system is the gear train that is made of pitch wheel, a gear in described rotating cam and the gear train rotates synchronously by being connected mutually perpendicular to the eccentric shaft on surface separately.
9, electric stapler according to claim 8, it is characterized in that: described nailing device comprises lever, knife rest and blade, lever can rotate around the rotating shaft of being fixed in housing, blade is installed on the knife rest, the lever head end is connected with knife rest, tail end is provided with sliding tray, and described eccentric shaft passes sliding tray, and gear that links to each other with eccentric shaft and rotating cam lay respectively at the lever both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420061341 CN2726889Y (en) | 2004-09-15 | 2004-09-15 | Electric book binding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420061341 CN2726889Y (en) | 2004-09-15 | 2004-09-15 | Electric book binding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2726889Y true CN2726889Y (en) | 2005-09-21 |
Family
ID=35042911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420061341 Expired - Fee Related CN2726889Y (en) | 2004-09-15 | 2004-09-15 | Electric book binding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2726889Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406879A (en) * | 2013-08-28 | 2013-11-27 | 三木控股集团有限公司 | Electric stapler |
| CN103481328A (en) * | 2013-09-17 | 2014-01-01 | 四川辉利达塑胶科技有限公司 | Wire box punching machine |
| CN104015168A (en) * | 2014-06-26 | 2014-09-03 | 三木控股集团有限公司 | Improved electric stapler |
| CN105946388A (en) * | 2016-05-27 | 2016-09-21 | 上海捷坤机械有限公司 | Cam control system of servo nailing device |
| CN113567988A (en) * | 2021-07-23 | 2021-10-29 | 深圳市国天电子股份有限公司 | Positioning mechanism for assembling radar shell |
-
2004
- 2004-09-15 CN CN 200420061341 patent/CN2726889Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406879A (en) * | 2013-08-28 | 2013-11-27 | 三木控股集团有限公司 | Electric stapler |
| CN103406879B (en) * | 2013-08-28 | 2016-03-02 | 三木控股集团有限公司 | A kind of electric stapler |
| CN103481328A (en) * | 2013-09-17 | 2014-01-01 | 四川辉利达塑胶科技有限公司 | Wire box punching machine |
| CN104015168A (en) * | 2014-06-26 | 2014-09-03 | 三木控股集团有限公司 | Improved electric stapler |
| CN104015168B (en) * | 2014-06-26 | 2016-01-13 | 三木控股集团有限公司 | A kind of electric stapler of improvement |
| CN105946388A (en) * | 2016-05-27 | 2016-09-21 | 上海捷坤机械有限公司 | Cam control system of servo nailing device |
| CN113567988A (en) * | 2021-07-23 | 2021-10-29 | 深圳市国天电子股份有限公司 | Positioning mechanism for assembling radar shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050921 Termination date: 20110915 |