CN209418688U

CN209418688U - Standby gluing mechanism

Info

Publication number: CN209418688U
Application number: CN201920346244.3U
Authority: CN
Inventors: 不公告发明人
Original assignee: Wuxi Lead Intelligent Equipment Co Ltd
Current assignee: Wuxi Lead Intelligent Equipment Co Ltd
Priority date: 2019-03-18
Filing date: 2019-03-18
Publication date: 2019-09-20
Anticipated expiration: 2029-03-18

Abstract

A kind of standby gluing mechanism, it includes Suction cup assembly, moulding roll assembly, rubberizing roller and cutter assembly, the Suction cup assembly includes sucker and the first driving mechanism to drive the sucker movement, and the sucker includes several adsorption holes and spaced several dentation suction blocks for adsorbing adhesive tape；The moulding roll assembly includes dandy roll and the second driving mechanism for driving the dandy roll to move to the direction of the rubberizing roller；The cutter assembly includes the cutter for cutting the adhesive tape and the third driving mechanism to drive the cutter movement；The dandy roll includes multiple spaced grooves, and the dentation suction block can be inserted into the groove under the driving of first driving mechanism.Compared to the prior art, the standby gluing mechanism of the utility model enough avoids the end of adhesive tape from influencing subsequent rubberizing because curling.

Description

Standby gluing mechanism

Technical field

The utility model relates to a kind of standby gluing mechanisms, belong to technical field of automation equipment.

Background technique

Before electric core winding, protective glue need to be pasted on its surface；Or after the completion of electric core winding, ending glue is pasted in pole piece end. The existing generally pylindrical rubberizing roller of rubberizing mode adsorbs adhesive tape, then adhesive tape is covered in predeterminated position by rubberizing roller. Adhesive tape is curled on rubberizing roller in order to prevent, therefore adhesive tape need to be pressed on rubberizing roller using dandy roll.Due to rubberizing Adsorption hole is provided on roller, it is general in the prior art first to send adhesive tape at rubberizing roller and after adsorbing, then pass through moulding roll-in Firmly adhesive tape.However, this method easily causes the front end of adhesive tape that can not be fitted in completely on rubberizing roller, it be easy to cause curling up for front end adhesive tape Song influences rubberizing quality.

Utility model content

The purpose of this utility model is to provide a kind of standby gluing mechanisms for preventing adhesive tape from curling.

To achieve the above objectives, the present invention adopts the following technical solutions: a kind of standby gluing mechanism comprising sucker group Part, moulding roll assembly, rubberizing roller and cutter assembly, the Suction cup assembly include sucker and to drive the sucker to move The first driving mechanism, the sucker includes that several adsorption holes for adsorbing adhesive tape and spaced several dentations are inhaled Block；The moulding roll assembly include dandy roll and for driving that the dandy roll moves to the direction of the rubberizing roller second Driving mechanism；The cutter assembly includes the cutter for cutting the adhesive tape and the third to drive the cutter movement Driving mechanism；The dandy roll includes multiple spaced grooves, and the dentation suction block can be in first driving mechanism Driving under be inserted into the groove.

As the further improved technical solution of the utility model, the dandy roll includes that multiple groups are arranged at intervals on same rotation Blob of viscose in shaft, wherein each described groove is between the two neighboring blob of viscose.

As the further improved technical solution of the utility model, first driving mechanism includes to drive the suction The first actuator and the second actuator to drive the sucker to move in a second direction that disk is moved along first direction.

It further include the pressure to be matched with the Suction cup assembly as the further improved technical solution of the utility model Glue component, the moulding component include moulding block, the sucker can under the driving of second actuator with the moulding Block abuts against.

As the further improved technical solution of the utility model, the moulding component includes vertical portion and transverse part, Wherein the inside of the vertical portion is arranged in the moulding block, and the transverse part is equipped with groove, and the sucker is threaded through described recessed In slot.

As the further improved technical solution of the utility model, the cutter can be in the drive of the third driving mechanism Dynamic lower edge is moved perpendicular to the direction of the adhesive tape.

It further include gear blob of viscose as the further improved technical solution of the utility model, the gear blob of viscose is equipped with for keeping away Allow the escape groove of the cutter and several adsorption holes of the end to adsorb the adhesive tape.

As the further improved technical solution of the utility model, the sucker includes the convex block in portion disposed thereon, described Several dentation suction blocks are arranged on the convex block.

As the further improved technical solution of the utility model, the moulding roll assembly be additionally provided with connecting plate, to The mounting base of the dandy roll, the guide rod being connected between the mounting base and the connecting plate are installed and are socketed in described lead Support base on bar, wherein the driving end of second driving mechanism is arranged in the connecting plate.

As the further improved technical solution of the utility model, when the dentation suction block is in first driving mechanism When in the driving lower insertion groove, the dandy roll and the mutually close end of the rubberizing roller and the end of the adhesive tape are direct Contact.

Compared to the prior art, the standby gluing mechanism of the utility model passes through the cooperation of dandy roll and sucker, and adhesive tape is sent to The suction glue station of rubberizing roller, can not accurately adhesive tape end be labelled to the defect for inhaling glue station by overcoming existing dandy roll, no Only the length of band to be rubberized can be accurately calculated, but also the end that can be avoided adhesive tape influences subsequent rubberizing because curling.

Detailed description of the invention

Fig. 1 is stereoscopic schematic diagram of the utility model for gluing mechanism.

Fig. 2 is stereoscopic schematic diagram when moulding component and part Suction cup assembly fit together in Fig. 1.

Fig. 3 is the stereogram exploded view of Fig. 2.

Fig. 4 is the main view of sucker.

Fig. 5 is the rearview of sucker.

Fig. 6 is the cooperation schematic diagram that sucker is inserted into before dandy roll.

Fig. 7 is the cooperation schematic diagram that sucker is inserted into after dandy roll.

Fig. 8 is that adhesive tape and the schematic diagram before being inserted into dandy roll is sucked in sucker.

Fig. 9 is the structural schematic diagram for keeping off blob of viscose.

Specific embodiment

It please join shown in Fig. 1 to Fig. 9, the utility model discloses a kind of standby gluing mechanism 100 comprising Suction cup assembly 1, moulding Roll assembly 2, rubberizing roller 3 and cutter assembly 4.Preferably, in order to which preferably fixation adhesive tape 200, the standby gluing mechanism 100 also wraps Include the moulding component 5 to match with the Suction cup assembly 1 and the gear blob of viscose 6 to match with the cutter assembly 4.

It please join shown in Fig. 1, the Suction cup assembly 1 includes that sucker 11 and first to drive the sucker 11 to move drive Motivation structure 12.In the utility model embodiment illustrated, first driving mechanism 12 includes to drive the sucker 11 the first actuators 121 moved along first direction and the second driving to drive the sucker 11 to move in a second direction Part 122.In the utility model embodiment illustrated, the first direction is up and down direction A-A, and the second direction is a left side Right direction B-B.Preferably, first actuator 121 and second actuator 122 are cylinder.

It please join shown in Fig. 1 to Fig. 3, the sucker 11 includes that its side and several suctions for adsorbing adhesive tape 200 are arranged in Attached hole 111 and convex block 112 positioned at the top of sucker 11.The convex block 112 is equipped with spaced several dentation suction blocks 113。

The moulding roll assembly 2 is including dandy roll 21, the mounting base 22 to install the dandy roll 21 and for driving Move the second driving mechanism 23 that the dandy roll 21 is moved to the direction of rubberizing roller 3.In addition, in order to increase the movement of dandy roll 21 Stability, the moulding roll assembly 2 are additionally provided with connecting plate 24, are connected between the mounting base 22 and the connecting plate 24 Guide rod 25 and the support base 26 being socketed on the guide rod 25, wherein the connecting plate 24 is arranged in second driving mechanism 22 driving end.Preferably, the guide rod 25 is two disposed in parallel, to increase the stability and essence of the movement of dandy roll 21 Degree.Second driving mechanism 23 is preferably cylinder.In addition, being additionally provided with unilateral bearing on dandy roll 21, prevent it from occurring anti- To rotation.

It please join shown in Fig. 1 and Fig. 4 to Fig. 8, in one embodiment, the dandy roll 21 is to offer multiple intervals The dandy roll 21 of groove 210；In another embodiment, the dandy roll 21 includes that multiple groups are arranged at intervals on same rotary shaft The dandy roll 21 of blob of viscose 212 on 211, wherein being equipped with groove 210 between two neighboring blob of viscose 212.

The dandy roll 21 with the dentation suction block 113 being spaced apart on sucker 11 to match.It please join Fig. 6 to Fig. 8 institute Show, dentation suction block 113 can be moved upwards under the driving of the first actuator 121 to be inserted into groove 210.Sucker 11 adsorbs Adhesive tape 200, when sucker 11 drives adhesive tape 200 to move and be inserted into the groove 210 of dandy roll 21 to the direction of dandy roll 21, pressure Rubber roller 21 is directly contacted with the mutually close end of rubberizing roller 3 with the end of adhesive tape 200, can be preferably covered in adhesive tape 200 The surface of rubber roller 3.

In the utility model embodiment illustrated, the rubberizing roller 3 is cylindrical, is equipped with to adsorb adhesive tape 200 several suckers 31.

The cutter assembly 4 includes for the cutter 41 of dicing tape 200 and to drive the cutter 41 along left and right The third driving mechanism 42 of direction B-B movement.Preferably, the third driving mechanism 42 is cylinder.The cutter 41 is in third It can be moved along the direction perpendicular to adhesive tape 200 under the driving of driving mechanism 42, since cutter 41 is set perpendicular to 200 direction of adhesive tape It sets, therefore convenient for accurately calculating the length of dicing tape 200.In addition, as known to the perimeter of rubberizing roller 3, cutter location fix, Therefore the length that adhesive tape 200 can be accurately calculated, better meets actual demand.

In the utility model embodiment illustrated, the L-shaped framework of the moulding component 5 comprising vertical portion 51 with And transverse part 52, wherein the inside of the vertical portion is equipped with the moulding block 511 opposite with sucker 11；The transverse part 52 is equipped with recessed Slot 521, sucker 11 are threaded through in groove 521 and being capable of the A-A movements along the vertical direction under the driving of the first driving mechanism 12.Separately Outside, sucker 11 also can under the driving of the second actuator 122 in left-right direction B-B move, to be abutted against with moulding block 511, Adhesive tape 200 is cut convenient for cutter 41.

Preferably, please join shown in Fig. 1 and Fig. 9, by setting keep off blob of viscose 6, can prevent cutter 41 in cutting process because Adhesive tape 200 deforms and influences cutting.Blob of viscose 6 is kept off to be equipped with for avoiding the escape groove 61 of cutter 41 and positioned at the several of its side Adsorption hole 62.End of these adsorption holes 62 to adsorb adhesive tape 200, prevent cutting after adhesive tape 200 end be stained with other zero Part.

The utility model for gluing mechanism 100 workflow approximately as:

Adhesive tape 200 is unreeled through unwinding device (not shown), and end is adsorbed on sucker 11 (state as shown in Figure 8)； Sucker 11 moves upwards under the driving of the first driving mechanism 12, and adhesive tape 200 is transported at dandy roll 21, at this point, sucker 11 Dentation suction block 113 be inserted into groove 210 in；Dandy roll 21 integrally abuts to rubberizing roller 3 under the promotion of the second driving mechanism 23 On；Rubberizing roller 3 rotates, and adhesive tape 200 is adsorbed on its surface；Sucker 11 moves downwardly at 5 position of moulding component, then second It is moved downward under the driving of actuator 122, the lower end of adhesive tape 200 is fixed under the cooperation of moulding block 511；Cutter 41 is cut The adhesive tape 200 of preset length completes standby glue and works.

Compared to the prior art, the standby gluing mechanism 100 of the utility model passes through the cooperation of dandy roll 21 and sucker 11, by glue The suction glue station for being sent to rubberizing roller 3 with 200 overcomes existing dandy roll and can not accurately be labelled to adhesive tape end and inhales glue station Defect, not only can accurately calculate the length of band 200 to be rubberized, but also can be avoided the end of adhesive tape 200 due to curling Influence subsequent rubberizing.

Above embodiments are merely to illustrate the utility model and not limit technical solution described in the utility model, right The understanding of this specification should based on person of ordinary skill in the field, such as to "front", "rear", "left", "right", The description of "upper", "lower" isotropy, although this specification has been carried out in detail the utility model referring to the above embodiments Explanation, still, those skilled in the art should understand that, person of ordinary skill in the field still can be to this reality It is modified or replaced equivalently, and the technical solution of all spirit and scope for not departing from the utility model and its changed with novel Into should all cover in the scope of the claims of the utility model.

Claims

1. a kind of standby gluing mechanism, it is characterised in that: described including Suction cup assembly, moulding roll assembly, rubberizing roller and cutter assembly Suction cup assembly includes sucker and the first driving mechanism to drive the sucker movement, and the sucker includes for adsorbing glue Several adsorption holes of band and spaced several dentation suction blocks；The moulding roll assembly includes dandy roll and for driving The second driving mechanism that the dandy roll is moved to the direction of the rubberizing roller；The cutter assembly includes for cutting the glue The cutter of band and the third driving mechanism to drive the cutter movement；The dandy roll includes multiple spaced recessed Slot, the dentation suction block can be inserted into the groove under the driving of first driving mechanism.

2. standby gluing mechanism as described in claim 1, it is characterised in that: the dandy roll includes that multiple groups are arranged at intervals on same rotation Blob of viscose in shaft, wherein each described groove is between the two neighboring blob of viscose.

3. standby gluing mechanism as described in claim 1, it is characterised in that: first driving mechanism includes to drive the suction The first actuator and the second actuator to drive the sucker to move in a second direction that disk is moved along first direction.

4. standby gluing mechanism as claimed in claim 3, it is characterised in that: further include the pressure to be matched with the Suction cup assembly Glue component, the moulding component include moulding block, the sucker can under the driving of second actuator with the moulding Block abuts against.

5. gluing mechanism as claimed in claim 4 standby, it is characterised in that: the moulding component includes vertical portion and transverse part, Wherein the inside of the vertical portion is arranged in the moulding block, and the transverse part is equipped with groove, and the sucker is threaded through described recessed In slot.

6. standby gluing mechanism as described in claim 1, it is characterised in that: the cutter can be in the drive of the third driving mechanism Dynamic lower edge is moved perpendicular to the direction of the adhesive tape.

7. standby gluing mechanism as described in claim 1, it is characterised in that: further include gear blob of viscose, the gear blob of viscose is equipped with for keeping away Allow the escape groove of the cutter and several adsorption holes of the end to adsorb the adhesive tape.

8. standby gluing mechanism as described in claim 1, it is characterised in that: the sucker includes the convex block in portion disposed thereon, described Several dentation suction blocks are arranged on the convex block.

9. gluing mechanism as described in claim 1 standby, it is characterised in that: the moulding roll assembly be additionally provided with connecting plate, to The mounting base of the dandy roll, the guide rod being connected between the mounting base and the connecting plate are installed and are socketed in described lead Support base on bar, wherein the driving end of second driving mechanism is arranged in the connecting plate.

10. the standby gluing mechanism as described in any one of claim 1 to 9, it is characterised in that: when the dentation suction block is in institute It states when being inserted under the driving of the first driving mechanism in the groove, the dandy roll end mutually close with the rubberizing roller and institute The end for stating adhesive tape directly contacts.