CN220411016U - Film sticking tension adjusting device of film sticking machine - Google Patents

Abstract

The utility model discloses a film sticking tension adjusting device of a film sticking machine, which relates to the technical field of film sticking equipment and comprises a support, wherein a film winding roller is arranged on a base through a fixing plate, a screw rod is arranged in the support, a first sliding block and a first connecting plate are arranged through a first sliding rail, a collecting roller is arranged at the top of the first sliding block through a supporting plate, a shell is further arranged through an electric telescopic rod, a third sliding rail, a second sliding block, a second connecting plate and a bidirectional screw rod are arranged on the shell, and a clamping plate is arranged at the top of the second sliding block. According to the utility model, under the action of the screw and the collecting roller, the film pasting tension can be regulated, the film pasting quality is improved, meanwhile, the waste films can be collected, the clamping and fixing effects are realized under the action of the clamping plate, and the object is lifted and contacted with the films by utilizing the electric telescopic rod, so that the film pasting quality is improved.

Description

Film sticking tension adjusting device of film sticking machine

Technical Field

The utility model relates to the technical field of film sticking equipment, in particular to a film sticking tension adjusting device of a film sticking machine.

Background

The film sticking machine is a machine specially used for sticking protective films and explosion-proof films in the industries of electronics, communication, semiconductors and the like, can ensure that no bubble and no scratch are generated, and can realize planar and upper cambered surface film sticking on a workpiece.

The utility model discloses a film sticking device and a film sticking machine with an authorized bulletin number of CN211769146U, wherein the film sticking device comprises a supporting frame and a shaft sleeve wheel, the supporting frame is a trapezoid column body with a grooved upper end, the shaft sleeve wheel is detachably arranged on the supporting frame, the shaft sleeve wheel comprises a bearing, a shaft sleeve and an elastic locking ring, the bearing penetrates through the shaft sleeve, the elastic locking ring is arranged at one end of the bearing to limit the bearing, the shaft sleeve wheel further comprises a clamping block, and the left end and the right end of the grooved upper end of the supporting frame are provided with first clamping grooves matched with the clamping block. Through detachably setting up the axle sleeve wheel on the support frame of pad pasting device, the rotation of driving the film reel with the help of the axle sleeve wheel accomplishes whole pad pasting process, can effectively solve the pad pasting after producing more bubbles and lead to the pad pasting quality poor among the prior art, and need two people to cooperate the pad pasting to lead to the technical problem that the pad pasting inefficiency.

The device can not adjust the film pasting tension in the actual use process, can influence the film pasting quality to a certain extent, and simultaneously the device can not fix a film pasting object, needs manual fixation, and has poor fixing effect, thereby influencing the film pasting quality.

Disclosure of Invention

The utility model aims to provide a film sticking tension adjusting device of a film sticking machine, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a film sticking tension adjusting device of film sticking machine, includes the support, the support left side is provided with the base, and base top front side rear side is provided with two fixed plates, is provided with the membrane roller on the fixed plate, two first slide rails around the inside being provided with of support, slide on the first slide rail and be provided with first slider, be provided with first connecting plate between two first sliders around, the inside screw rod that still rotates through the bearing of being provided with of support, the screw rod runs through first connecting plate and with first connecting plate threaded connection, two extension boards around first slider top is provided with, rotates on two extension boards around, the support top still evenly is provided with a plurality of electric telescopic handle, and electric telescopic handle top telescopic arm end is provided with the casing, and the inside two third slide rails around being provided with of casing, the inside rotation of casing is provided with two bidirectional screw rod between two second sliders, bidirectional screw rod runs through second connecting plate and with second threaded connection, the second connecting plate top is provided with the centre gripping board.

As a further scheme of the utility model: the fixing plate is provided with a groove, and the film roll is provided with a clamping block matched with the groove.

As still further aspects of the utility model: the right end of the screw rod is provided with a first rotary handle.

As still further aspects of the utility model: the support plate is also rotatably provided with a crank, and the crank is connected with the collecting roller.

As still further aspects of the utility model: the right end of the bidirectional screw is also provided with a second rotary handle.

As still further aspects of the utility model: and a third sliding rail matched with the base for use is arranged on the support plate.

As still further aspects of the utility model: the base is provided with a chute matched with the third sliding rail.

Compared with the prior art, the utility model has the following beneficial effects:

1. under the action of the screw and the collecting roller, the tension of the film can be adjusted, so that the film can be better unfolded, and the film pasting quality of the device can be improved; the waste films can be collected under the action of the collecting roller, so that the subsequent workload is reduced;

2. can satisfy the fixed demand to not equidimension object under the effect of grip block, make the suitability of device obtain promoting, cooperate electric telescopic handle to use simultaneously, the object can better with the membrane contact, reduced the manual work in the pad pasting in-process to the touch of membrane and object, help improving the pad pasting quality.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present utility model.

Fig. 2 is a schematic bottom view of the structure of the embodiment of the present utility model.

Fig. 3 is a schematic structural diagram of a housing according to an embodiment of the present utility model.

Fig. 4 is a schematic view illustrating a bottom view of a housing according to an embodiment of the utility model.

Reference numerals annotate: 1. a bracket; 2. a base; 201. a groove; 3. a film roll; 301. a clamping block; 4. a first slide rail; 5. a screw; 501. a first rotary handle; 6. a first slider; 7. a first connection plate; 8. a support plate; 801. the second slide rail, 9, collecting roller; 901. a crank; 10. an electric telescopic rod; 11. a housing; 12. a third slide rail; 13. a second slider; 1301. a second connecting plate; 14. a bidirectional screw; 1401. a second rotary handle; 15. and a clamping plate.

Detailed Description

The present utility model will be described in detail below with reference to the drawings, in which like or identical parts are given the same reference numerals, and in which the shape, thickness or height of each component may be enlarged or reduced in practical use. The examples set forth herein are intended to be illustrative of the utility model and are not intended to limit the scope of the utility model. Any obvious modifications or alterations to the utility model, as would be apparent, are made without departing from the spirit and scope of the present utility model.

Examples

Referring to fig. 1 to 4, in the embodiment of the utility model, a film tension adjusting device of a film sticking machine comprises a bracket 1, wherein a base 2 is arranged on the left side of the bracket 1, two fixing plates are arranged on the front side and the rear side of the top of the base 2, a film roll 3 is arranged on each fixing plate, a groove 201 is arranged on each fixing plate, a clamping block 301 matched with the groove 201 is arranged on the front side and the rear side of the film roll 3, and the film roll 3 can be better fixed on the device under the action of the grooves 201 and the clamping blocks 301, so that the use efficiency of the device is ensured, and meanwhile, the film roll 3 is convenient to replace.

The inside of the bracket 1 is provided with a front sliding rail 4 and a rear sliding rail 4, the first sliding rail 4 is provided with a first sliding block 6 in a sliding way, a first connecting plate 7 is arranged between the front sliding block 6 and the rear sliding block 6, the inside of the bracket 1 is also provided with a screw 5 in a rotating way through a bearing, the screw 5 penetrates through the first connecting plate 7 and is in threaded connection with the first connecting plate 7, the first sliding block 6 can be driven to move left and right on the first sliding rail 4 through rotating the screw 5, the top of the first sliding block 6 is provided with a front supporting plate 8 and a rear supporting plate 8, the front supporting plate 8 and the rear supporting plate 8 are rotationally provided with a collecting roller 9, the collecting roller 9 is also provided with a crank 901, the collecting roller 9 is driven to rotate through rotating the crank 901, when film pasting is needed, the film rolling roller 3 is placed on the base 2, and the film rolling roller 3 is fixed by utilizing the grooves 201 and the clamping blocks 301, and be connected with collection roller 9 with the one end of membrane, rotate crank 901 can adjust the elasticity of membrane this moment, thereby guarantee when membrane and being pasted the contact of membrane object, its surface can be expanded completely, screw rod 5 right side end is provided with first spiral handle 501, can drive screw rod 5 rotation through rotating first spiral handle 501, when the membrane is expanded, can rotate first spiral handle 501 and drive screw rod 5 rotation, thereby adjust the distance between collection roller 9 and the membrane roll-up roller 3, thereby accomplish the tension adjustment to the membrane, help improving the quality of device pad pasting to a certain extent, under the effect of collection roller 9, the collection to abandonment membrane is handled conveniently, still be provided with the second slide rail 801 on the extension board 8, be provided with the spout that uses with the cooperation of second slide rail 801 on the base 2.

The support 1 top still evenly is provided with a plurality of electric telescopic handle 10, electric telescopic handle 10 top flexible arm end is provided with casing 11, casing 11 inside is provided with two front and back third slide rails 12, slide on the third slide rail 12 and be provided with about two second sliders 13, be provided with the second connecting plate 1301 between two front and back second sliders 13, casing 11 inside still rotates and is provided with two-way screw rod 14, two-way screw rod 14 runs through second connecting plate 1301 and with second connecting plate 1301 threaded connection, can drive about two second sliders 13 and be close to or keep away from through rotating two-way screw rod 14, second slider 13 top is provided with grip block 15, second slider 13 can drive grip block 15 and be close to or keep away from, thereby to the centre gripping of film object is fixed, make the device can satisfy the centre gripping fixed to different size objects, make the suitability of device obtain promoting to a certain extent, two-way screw rod 14 right side end is provided with second knob 1401, can drive two-way screw rod 14 through rotating second knob 1401.

During actual use, when the object needs to be subjected to film pasting work, the object is placed above the shell 11, the object is clamped and fixed by the clamping plate 15, after the fixing is completed, a user sets a new film roll 3 on the base 2 by the clamping block 301 and the groove 201, one end of the film is connected with the collecting roller 9, according to actual conditions, the distance between the support plate 8 and the base 2 is adjusted by the first rotary handle 501, the tension of the film is adjusted, the film can be better attached to the surface of the object, the height of the shell 11 is adjusted by the electric telescopic rod 10 at the moment, the film is contacted with the object, the film pasting work is completed, the film is cut off by the cutter after the film pasting is completed, and the waste film is collected by the collecting roller 9.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (7)

1. The utility model provides a film sticking tension adjusting device of film sticking machine, includes support (1), its characterized in that, support (1) left side is provided with base (2), and base (2) top front side rear side is provided with two fixed plates, is provided with film roll roller (3) on the fixed plate, support (1) inside is provided with two piece front and back first slide rail (4), and the last sliding of first slide rail (4) is provided with first slider (6), is provided with first connecting plate (7) between two front and back first slider (6), the inside screw rod (5) that still rotates through the bearing of support (1), screw rod (5) run through first connecting plate (7) and with first connecting plate (7) threaded connection, the rotation is provided with collection roller (9) on two piece front and back extension plates (8) at first slider (6) top, support (1) top still evenly is provided with a plurality of electric telescopic handle (10), and electric telescopic handle (10) top telescopic handle end is provided with casing (11), casing (11) inside is provided with screw rod (12) between two first slide rail (13) and two back first slide rail (13) are provided with two back two first slide rails (13), the bidirectional screw rod (14) penetrates through the second connecting plate (1301) and is in threaded connection with the second connecting plate (1301), and a clamping plate (15) is arranged at the top of the second sliding block (13).

2. The film sticking tension adjusting device of the film sticking machine according to claim 1, wherein a groove (201) is formed in the fixing plate, and a clamping block (301) matched with the groove (201) for use is arranged on the film winding roller (3).

3. The film sticking tension adjusting device of the film sticking machine according to claim 1, wherein a first rotary handle (501) is arranged at the right end of the screw (5).

4. The film sticking tension adjusting device of the film sticking machine according to claim 1, wherein a crank (901) is further rotatably arranged on the support plate (8), and the crank (901) is connected with the collecting roller (9).

5. The film sticking tension adjusting device of the film sticking machine according to claim 1, wherein a second rotary handle (1401) is further arranged at the right end of the bidirectional screw (14).

6. The film sticking tension adjusting device of the film sticking machine according to any one of claims 1 to 5, wherein a third sliding rail (12) matched with the base (2) for use is arranged on the support plate (8).

7. The film sticking tension adjusting device of the film sticking machine according to claim 6, wherein a chute matched with the third sliding rail (12) is arranged on the base (2).