CN205238909U - Packet sub - device of local book end is ordered to full -automatic glue - Google Patents
Packet sub - device of local book end is ordered to full -automatic glue Download PDFInfo
- Publication number
- CN205238909U CN205238909U CN201521103708.6U CN201521103708U CN205238909U CN 205238909 U CN205238909 U CN 205238909U CN 201521103708 U CN201521103708 U CN 201521103708U CN 205238909 U CN205238909 U CN 205238909U
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- roller gear
- eccentric shaft
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- arm
- book
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Abstract
The utility model discloses a packet sub - device of local book end is ordered to full -automatic glue, including front plate and back splint, locate positioning seat and offset mechcanism on the splint of back, offset mechcanism include eccentric shaft, roller gear, a bearing, the 2nd bearing and arm -tie axle, roller gear locate on the eccentric shaft, a bearing and roller gear link to each other, the 2nd bearing and arm -tie axle link to each other, arm -tie axle front end is connected with the front plate, the rear end of arm -tie axle is passed through the 2nd bearing and is connected with the guide holder subassembly. Use in full -automatic packet of local the utility model discloses, both guaranteed that book end kept the clamp force of bookblock, guaranteed the transfer rate and the precision of book end again, compared in traditional book end, not only improved the performance, still the cost is reduced.
Description
Technical field
The utility model relates to a book clips mechanism on apparatus for binding books, specifically a kind of full-automatic apparatus for binding books bookClamp apparatus.
Background technology
Book clip device of full-automatic adhesive binding book packaging machine in the market adopts pneumatic power positioner, and it is fixed that cylinder promotion locating shaft withstandsPosition seat is realized the steady job of book clips, and this fixed form can go out because the change of bleed pressure causes book clips fixed positionExisting deviation, impacts to subsequent operation. For the axial cylinder of clamping plate folding, need alternately fortune of two dissimilar cylindersThe work of the moving clamping plate folding that could realize, when axial cylinder exists the feelings that cause power output to change because of the change of source of the gas input pressureWhen condition, the suffered clamping force of bookblock that can cause being in sheets in same batch of binding work is inconsistent, affects bookbinding quality.
Summary of the invention
The purpose of this utility model is to design a kind of book clip device of full-automatic adhesive binding book packaging machine.
What the utility model solved is, and there is deviation in the fixed position of book clips in same batch of binding work and the bookblock that is in sheets is sufferedThe inconsistent problem of clamping force.
The technical solution of the utility model is: a kind of book clip device of full-automatic adhesive binding book packaging machine, comprise front plate and rear plate,Be located at positioning seat and eccentric stiffener on rear plate, described eccentric stiffener comprise eccentric shaft, roller gear, the first needle bearing,The second needle bearing and arm-tie axle, described roller gear is located on eccentric shaft, the first described needle bearing and roller gear phaseConnect, the second described needle bearing is connected with arm-tie axle, and arm-tie axle front end is connected with front plate, and the rear end of arm-tie axle is by secondNeedle bearing is connected with guide holder assembly.
Described eccentric shaft comprises the first eccentric shaft, the second eccentric shaft and extension spring, and described roller gear comprises the first roller gearWith the second roller gear, the first described roller gear is located on the first eccentric shaft, and it is second inclined to one side that the second described roller gear is located atIn axle, the first described needle bearing is connected with the first roller gear; The second described eccentric shaft is by extension spring and the first biasAxle connects.
Described rear plate is provided with button spring, and button spring is connected with positioning seat. Described positioning seat is provided with locating hole. Described leadsComprise pulling shaft guide plate, guide holder, servomotor and screw mandrel to holder assembly, described guide holder is provided with servomotor and pulling shaft is ledPlate, described screw mandrel is connected with servomotor, and described pulling shaft guide plate is threaded onto on screw mandrel, described the second needle bearing and pulling shaftGuide plate connects.
The beneficial effects of the utility model are: the utility model adopts the alignment pin of being located in frame is inserted to the location on positioning seatIn hole, make the fixing mechanical type locate mode of book clips, only need to ensure that alignment pin is in desired position, the fixed bit of book clipsPut at same batch of binding work and remain unified. Meanwhile, utilize servomotor to turn by changing sense of current change motorThe operation principle of rotational axis direction, realizes the work of book splint folding; The rotation direction of servomotor is determined by the sense of current, defeatedThe size of exerting oneself is determined by power of motor and machine frame for movement, can ensure all bookblock institutes of being in sheets in same batch of binding workBe subject to clamping force consistent all the time.
Brief description of the drawings
Fig. 1 is the structural representation (not comprising guide holder assembly) of the utility model clamped condition.
Fig. 2 is schematic top plan view of the present utility model.
Fig. 3 is the structural representation (not comprising guide holder assembly) of the utility model open mode.
Fig. 4 is schematic perspective view of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in the figure, a kind of book clip device of full-automatic adhesive binding book packaging machine, comprises front plate 9 and rear plate 8, is located at rear plate 8On positioning seat 10 and eccentric stiffener, described eccentric stiffener comprises eccentric shaft, roller gear, the first needle bearing 4, secondNeedle bearing 17 and arm-tie axle 16, described roller gear is located on eccentric shaft, the first described needle bearing 4 and roller gearBe connected, the second described needle bearing 17 is connected with arm-tie axle 16, and arm-tie axle 16 front ends are connected with front plate 9, arm-tie axle 16Rear end be connected with guide holder assembly by the second needle bearing 17.
Described eccentric shaft comprises the first eccentric shaft 3, the second eccentric shaft 3A and extension spring 6, and described roller gear comprises the first circleStud wheel 2 and the second roller gear 2A, the first described roller gear 2 is located on the first eccentric shaft 3, the second described cylinderIt is upper that gear 2A is located at the second eccentric shaft 3A, and the first described needle bearing 4 is connected with the first roller gear 2; Described secondEccentric shaft 3A is connected with the first eccentric shaft 3 by extension spring 6.
Described rear plate 8 is provided with button spring 7, and button spring 7 is connected with positioning seat 10. Described positioning seat 10 is provided with locating hole.Described guide holder assembly comprises pulling shaft guide plate 13, guide holder 15, servomotor 14 and screw mandrel 12, on described guide holder 15Be provided with servomotor 14 and pulling shaft guide plate 13, described screw mandrel 12 is connected with servomotor 14, and described pulling shaft guide plate 13 revolvesOn screw mandrel 12, the second described needle bearing 17 is connected with pulling shaft guide plate 13.
Operation principle of the present utility model is: in the time that the utility model moves to the position of full-automatic notebook packager dress bookblock, full-automaticPositioner on notebook packager starts, and the utility model is fixed on full-automatic notebook packager, then eccentric machine of the present utility modelBook clips (opening front plate 9 and rear plate 8) is opened in structure action, and after bookblock is put into, servomotor 14 moves, and clamps differentThe bookblock of thickness, positioner is regained, and then eccentric stiffener moves again, tightens up book clips bookblock is locked. Now,The utility model can move on guide rail, and in the time moving to book position, eccentric stiffener action, opens book clips, and books fall,And so forth. Detailed process is as follows:
1), eccentric stiffener action clamping process: the lug 1 on full-automatic notebook packager chain drive the utility model move to complete fromThe upper bookblock position of moving notebook packager, along with the movement of lug 1, torsion spring 7 discharges positioning seat 10, and positioning seat 10 belows are provided withLocating hole, is equipped with alignment pin 11 in the frame of full-automatic notebook packager, and now the alignment pin 11 in frame just in time injects positioning seat 10Locating hole in, the utility model is positioned fixing. Meanwhile, it is inclined to one side that the locking guide plate 5 in frame acts on locking firstThe first needle bearing 4 of axle 3, makes the first eccentric shaft 3 unclamp the locking of arm-tie axle 16.
After lockout, servomotor 14 drives pulling shaft guide plate 13 to act on the second needle bearing 17, and front plate 9 is opened,Handled easily work is put bookblock into book clips; According to the different-thickness of bookblock, can regulate servomotor 14, servomotor 14 is withThe rotation of movable wire bar 12 in guide holder 15, pulls pulling shaft guide plate 13 to move forward and backward to adapt to the bookblock of different-thickness. Along with chainThe rotation of bar, the lug 1 on chain turns back positioning seat 10 again by torsion spring 7, and now, the utility model wraps this with full-automaticMachine departs from; Along with the rotation of chain, the lug 1 on chain continues to move with the utility model, now due to pulling shaft guide plate 13Effect, front plate 9 is moved and clamps bookblock, treat the moment that bookblock is clamped, the first needle bearing 4 guide plate 5 that goes out of lockEffect, the first eccentric shaft 3 is locked arm-tie axle 16, also realized the locking to bookblock simultaneously.
2), eccentric stiffener action opening procedure: when the utility model moves to while opening station, first on described notebook packagerThe first needle bearing 4, the first eccentric shafts 3 that guide pad 18 acts on the first eccentric shaft 3 rotate, and make the first eccentric shaft 3 rightThe locking of arm-tie axle 16 is opened; The second guide pad 19 of notebook packager acts on the second needle bearing 17 on arm-tie axle 16 subsequently,Promote arm-tie axle 16 and move backward, book clips is opened completely.
3), eccentric stiffener hold mode: eccentric stiffener of the present utility model is not being encountered the situation of locking guide plate 5 of frameUnder, the first eccentric shaft 3 remains the locking to arm-tie axle 16. In the time that the first needle bearing 4 goes out of lock guide plate 5,Book clips has just kept the state of locking, until the first needle bearing 4 is encountered the first guide pad 18 in frame again.
Claims (6)
1. a book clip device of full-automatic adhesive binding book packaging machine, comprises front plate and rear plate, is located at positioning seat on rear plate and partiallyConcentric mechanism, is characterized in that described eccentric stiffener comprises eccentric shaft, roller gear, the first needle bearing, the second needle rollerBearing and arm-tie axle, described roller gear is located on eccentric shaft, and the first described needle bearing is connected with roller gear,The second described needle bearing is connected with arm-tie axle, and arm-tie axle front end is connected with front plate, and the rear end of arm-tie axle is by secondNeedle bearing is connected with guide holder assembly.
2. book clip device of full-automatic adhesive binding book packaging machine according to claim 1, is characterized in that described eccentric shaft comprises theOne eccentric shaft, the second eccentric shaft and extension spring, described roller gear comprises the first roller gear and the second roller gear, instituteThe first roller gear of stating is located on the first eccentric shaft, and the second described roller gear is located on the second eccentric shaft, describedThe first needle bearing is connected with the first roller gear; The second described eccentric shaft is connected with the first eccentric shaft by extension spring.
3. book clip device of full-automatic adhesive binding book packaging machine according to claim 1, is characterized in that described rear plate is provided withButton spring, button spring is connected with positioning seat.
4. book clip device of full-automatic adhesive binding book packaging machine according to claim 1, is characterized in that described positioning seat is provided withLocating hole.
5. book clip device of full-automatic adhesive binding book packaging machine according to claim 1, it is characterized in that two described eccentric shafts itBetween be connected with extension spring.
6. book clip device of full-automatic adhesive binding book packaging machine according to claim 1, is characterized in that described guide holder assembly bagDraw together pulling shaft guide plate, guide holder, servomotor and screw mandrel, described guide holder is provided with servomotor and pulling shaft guide plate, instituteThe screw mandrel of stating is connected with servomotor, and described pulling shaft guide plate is threaded onto on screw mandrel, and described the second needle bearing and pulling shaft are ledPlate connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521103708.6U CN205238909U (en) | 2015-12-25 | 2015-12-25 | Packet sub - device of local book end is ordered to full -automatic glue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521103708.6U CN205238909U (en) | 2015-12-25 | 2015-12-25 | Packet sub - device of local book end is ordered to full -automatic glue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205238909U true CN205238909U (en) | 2016-05-18 |
Family
ID=55937984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521103708.6U Active CN205238909U (en) | 2015-12-25 | 2015-12-25 | Packet sub - device of local book end is ordered to full -automatic glue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205238909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415916A (en) * | 2015-12-25 | 2016-03-23 | 平湖英厚机械有限公司 | Book clamp device of full-automatic perfect-binding covering machine |
-
2015
- 2015-12-25 CN CN201521103708.6U patent/CN205238909U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415916A (en) * | 2015-12-25 | 2016-03-23 | 平湖英厚机械有限公司 | Book clamp device of full-automatic perfect-binding covering machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |