CN219338592U

CN219338592U - Film material attaching and pressing jig

Info

Publication number: CN219338592U
Application number: CN202320255386.5U
Authority: CN
Inventors: 江君
Original assignee: Dongguan Ouyu Precision Technology Co ltd
Current assignee: Dongguan Ouyu Precision Technology Co ltd
Priority date: 2023-02-20
Filing date: 2023-02-20
Publication date: 2023-07-14
Anticipated expiration: 2033-02-20

Abstract

The utility model discloses a film attaching and pressing jig, which relates to the technical field of mobile phone automation equipment and comprises a bottom plate and a pressing plate, wherein the upper end surface of the bottom plate is convexly provided with a fixed seat and is elastically connected with a positioning frame, wherein the positioning frame is arranged around the fixed seat, so that the positioning frame and the fixed seat are enclosed to form a cavity corresponding to the pressing plate; the utility model has the advantages of overall structure is simple, through protruding fixing base that is equipped with at the up end of bottom plate, the peripheral edge of fixing base closes and is provided with the locating frame, the up end of fixing base encloses with the inner wall of locating frame and closes and form a cavity, and through the supporting role of elastic component and the positioning role of guide post, make the locating frame reciprocating motion on the bottom plate, push down the locating frame through the manual work, the product after the attached pressfitting no longer receives the restraint of cavity, thereby be convenient for producer's taking out, effectively improve the portability of production action and effectively improve production efficiency, the practicality is good.

Description

Film material attaching and pressing jig

Technical Field

The utility model relates to the technical field of mobile phone automation equipment, in particular to a film attaching and pressing jig.

Background

With the comprehensive popularization of consumer electronic products such as smart phones and tablet computers, consumer electronic products have the characteristics of quick technology update, low price, high quality requirements and the like, and the competition of manufacturers of various large electronic products is also becoming vigorous. With the improvement of the living standard of people, the demands of people on consumer electronic products are changed from paying attention to the price of the products to paying more attention to the quality of the products;

in the production process of electronic products such as mobile phones and computers, films such as adhesive tapes and labels are often required to be stuck on corresponding product components so as to better protect the products and improve the quality of the products to a certain extent; in the traditional technology, the film material is stuck on the product part by adopting a manual sticking method, the process has high labor intensity, long operation time and lower sticking precision, and the consistency of film material sticking cannot be ensured; to this, propose corresponding pressfitting tool among the prior art, it generally has the bottom plate, be equipped with the constant head tank of placing product part and corresponding membrane material and the pressfitting board of corresponding constant head tank on the bottom plate, it pastes the membrane material pressfitting on product part to drive the pressfitting board through the stamping machine, afterwards take out this whole through the manual work, carry out the pressfitting action of next round again, but in this engineering, because receive the restriction of constant head tank, the product part after the pressfitting rubberizing is inconvenient to take out, influence production efficiency, to this, it is necessary to put forward an improved technical scheme to solve above-mentioned problem.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides a technical scheme capable of solving the problems.

The utility model provides an attached pressfitting tool of membrane material, includes bottom plate and pressfitting board, and the up end of bottom plate is protruding to be established and is formed the fixing base to and elastic connection has the locating frame, wherein, the locating frame encloses to close in the fixing base setting to the locating frame encloses with the fixing base and closes the cavity that forms corresponding to the pressfitting board.

As a further scheme of the utility model: elastic pieces for connecting the positioning frames are arranged at the left end and the right end of the bottom plate, and guide posts for connecting the positioning frames are arranged at the front end and the rear end of the bottom plate.

As a further scheme of the utility model: the fixing base comprises a first boss part and a second boss part, wherein the first boss part is arranged on the upper end surface of the bottom plate in a protruding mode, the second boss part is arranged on the upper end surface of the first boss part in a protruding mode, the second boss part is located in the vertical projection range of the first boss part, the positioning frame is arranged around the second boss part in a surrounding mode, the positioning frame is in sliding fit with the second boss part, and the positioning frame is in limiting fit with the first boss part.

As a further scheme of the utility model: and the first boss part and the second boss part are internally and elastically connected with a positioning column, wherein the end part of the positioning column penetrates out of the upper end surface of the second boss part.

As a further scheme of the utility model: the pressing plate is provided with a positioning hole matched with the positioning column.

As a further scheme of the utility model: the positioning frame is provided with a through hole matched with the guide post.

As a further scheme of the utility model: the lower end face of the bottom plate is provided with supporting feet.

As a further scheme of the utility model: the elastic piece comprises a stud bolt connected to the bottom plate and the positioning frame and a spring sleeved on the stud bolt, wherein one end of the stud bolt is fixedly connected with the positioning frame, the other end of the stud bolt is in sliding fit with the bottom plate, and a placing groove matched with the spring is formed in the bottom plate.

As a further scheme of the utility model: both sides of the positioning frame are provided with buckling hands.

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

the utility model has simple integral structure, the upper end face of the bottom plate is convexly provided with the fixing seat, the positioning frame is arranged along the periphery of the fixing seat, the upper end face of the fixing seat and the inner wall of the positioning frame are enclosed to form a cavity, and the positioning frame can reciprocate on the bottom plate through the supporting function of the elastic piece and the positioning function of the guide post, so that after the film material is attached and pressed on a product, the positioning frame is manually pressed down, the elastic piece is downwards compressed by the positioning frame, and the positioning frame downwards slides on the fixing seat through the guiding function of the guide post, the capacity of the cavity is gradually reduced along with the pressing down of the positioning frame until the attached and pressed product is not limited by the cavity any more, the upper end face of the positioning frame is lower than the upper end face of the fixing seat, thereby facilitating the taking out of production personnel, and the positioning frame returns to the original position under the rebound function of the elastic piece after the application of the external force is stopped, the next round of pressing action can be implemented, the portability of the production action is effectively improved, the production efficiency is effectively improved, and the practicability is good.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the present utility model with the laminated board removed;

FIG. 3 is a schematic view of a structure of the present utility model with the pressing plate and the positioning frame removed;

fig. 4 is a schematic cross-sectional structure of the present utility model.

Reference numerals and names in the drawings are as follows:

1. a bottom plate; 2. pressing the plate; 3. a fixing seat; 4. a positioning frame; 5. a chamber; 6. an elastic member; 7. a guide post; 8. a first boss portion; 9. a second boss portion; 10. positioning columns; 11. positioning holes; 12. a through hole; 13. supporting feet; 14. a stud bolt; 15. a spring; 16. a placement groove; 17. the hand is buckled; 18. a product; 19. and (5) a film material.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, in an embodiment of the present utility model, a film attaching and pressing fixture includes a base plate 1 and a pressing plate 2, wherein a fixing seat 3 is convexly formed on an upper end surface of the base plate 1, and a positioning frame 4 is elastically connected to the fixing seat 3, wherein the positioning frame 4 is disposed around the fixing seat 3, such that the positioning frame 4 and the fixing seat 3 form a cavity 5 corresponding to the pressing plate 2.

Elastic pieces 6 for connecting the positioning frame 4 are arranged at the left end and the right end of the bottom plate 1, and guide posts 7 for connecting the positioning frame 4 are arranged at the front end and the rear end of the bottom plate 1.

According to the technical scheme, the mobile phone back shell (product 18) is adhered and pressed by corresponding glue (film 19), the fixing seat 3 is convexly arranged on the upper end face of the bottom plate 1, the upper end face of the fixing seat 3 is used for supporting the film 19 and the product 18 and is also a pressing face corresponding to the pressing plate 2, the positioning frame 4 is circumferentially arranged along the outer edge of the fixing seat 3, the positioning frame 4 is elastically connected with the base through the elastic piece 6 and is slidably connected with the fixing seat 3 through the guide post 7, under the action of no external force, the upper end face of the positioning frame 4 is higher than the upper end face of the fixing seat 3 through the supporting action of the elastic piece 6 and the positioning action of the guide post 7, the inner wall of the positioning frame 4 at the lower end is attached to the periphery of the upper end of the fixing seat 3, therefore, the cavity 5 is formed by the upper end face of the fixing seat 3 and the inner wall of the positioning frame 4 in a surrounding mode, namely a positioning groove for placing the film 19 and the product 18 is formed, the pressing plate 2 is connected with a machine, and is driven by the punching machine to reciprocate in the vertical direction above the cavity 5, and the elastic piece 6 can be in a spring 15 type structure;

in practical application, the cut film 19 and the product 18 are placed in the cavity 5 in sequence, the stamping machine is driven, the pressing plate 2 is driven to press down, so that the film 19 is attached to the product 18, the pressing plate 2 is driven to ascend by the driving stamping machine, at the moment, the positioning frame 4 is pressed down manually, the positioning frame 4 compresses the elastic piece 6 downwards and slides downwards on the fixed seat 3 under the guiding action of the guide post 7, the capacity of the cavity 5 is gradually reduced along with the pressing of the positioning frame 4 until the attached and pressed product 18 is not limited by the cavity 5 any more, the fact that the upper end face of the positioning frame 4 is lower than the upper end face of the fixed seat 3 is understood that the upper end face of the positioning frame 4 is lower than the product is convenient for production personnel to take out, at the moment, the application of external force is stopped, the positioning frame 4 returns to the original position under the rebound action of the elastic piece 6, and the next round of pressing action can be implemented;

the film attaching and pressing jig is simple in overall structure, good in practicality and capable of effectively improving portability of production actions and production efficiency.

In the embodiment of the utility model, the fixing seat 3 comprises a first boss part 8 convexly arranged on the upper end surface of the bottom plate 1 and a second boss part 9 convexly arranged on the upper end surface of the first boss part 8, and the second boss part 9 is positioned in the vertical projection range of the first boss part 8, wherein the positioning frame 4 is arranged around the second boss part 9, the positioning frame 4 is in sliding fit with the second boss part 9, and the positioning frame 4 is in limit fit with the first boss part 8. The fixing seat 3 with the step-shaped structure is formed by combining the first boss part 8 and the second boss part 9, wherein the second boss part 9 is convexly arranged on the upper end face of the first boss part 8, the positioning frame 4 is arranged around the second boss part 9, the fact that the upper end face of the second boss part 9 and the inner wall of the positioning frame 4 are enclosed to form the cavity 5 can be understood, when the positioning frame 4 is pressed down manually, the positioning frame 4 slides along the outer wall of the second boss part 9, a certain sliding stroke is limited by the first boss part 8, namely the sliding stroke of the positioning frame 4 is limited by the first boss part 8, preferably, the height of the second boss part 9 is larger than that of the cavity 5 under the action of no external force, namely when the positioning frame 4 is pressed down manually, the product 18 after being attached and pressed is not limited by the cavity 5 any more, so that the production personnel can take out conveniently.

In the embodiment of the utility model, the first boss part 8 and the second boss part 9 are elastically connected with a positioning column 10, wherein the end part of the positioning column 10 is penetrated out of the upper end surface of the second boss part 9. On the basis of the formed cavity 5, the positioning of the positioning column 10 is combined, the positioning of the film 19 and the product 18 is more accurate, and the spring 15 is matched below the positioning column 10, so that the product 18 is not affected by the positioning column 10 when the pressing plate 2 is pressed, and when the product 18 is also provided with a hole position corresponding to the positioning column 10, the positioning column 10 can be provided with the positioning hole 11 matched with the positioning column 10 through the pressing plate 2, so that the positioning column 10 cannot shrink inwards along with the pressing of the pressing plate 2, and the processing of various products 18 is realized.

In the embodiment of the utility model, the positioning frame 4 is provided with a through hole 12 matched with the guide post 7. With this arrangement, it is convenient to precisely position the sliding track of the positioning frame 4 by the sliding engagement of the guide post 7 and the through hole 12 during the reciprocation of the positioning frame 4.

In the embodiment of the utility model, the lower end surface of the bottom plate 1 is provided with supporting feet 13.

In the embodiment of the utility model, the elastic piece 6 comprises a stud bolt 14 connected to the base plate 1 and the positioning frame 4 and a spring 15 sleeved on the stud bolt 14, wherein one end of the stud bolt 14 is fixedly connected with the positioning frame 4, the other end of the stud bolt 14 is in sliding fit with the base plate 1, and a placing groove 16 matched with the spring 15 is formed in the base plate 1. One end of the stud bolt 14 is disposed through the placement groove 16 so that the elastic member 6 is reciprocated by the spring 15, and the stud bolt 14 also plays a role of guiding in its reciprocation.

In the embodiment of the utility model, both sides of the positioning frame 4 are provided with the buckling hand positions 17. By means of the arrangement of the clasp hand 17, better taking action is facilitated.

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.

Claims

1. The utility model provides an attached pressfitting tool of membrane material, its characterized in that, including bottom plate and pressfitting board, the up end of bottom plate is protruding to be established and is formed the fixing base, and elastic connection has the locating frame, and wherein, the locating frame encloses to close in the fixing base setting to the locating frame encloses with the fixing base and closes the cavity that forms corresponding to the pressfitting board.

2. The film attaching and pressing jig according to claim 1, wherein elastic pieces for connecting the positioning frames are arranged at the left end and the right end of the bottom plate, and guide posts for connecting the positioning frames are arranged at the front end and the rear end of the bottom plate.

3. The fixture of claim 1, wherein the fixing base comprises a first boss portion protruding from an upper end surface of the base plate and a second boss portion protruding from an upper end surface of the first boss portion, and the second boss portion is located in a vertical projection range of the first boss portion, wherein the positioning frame is enclosed in the second boss portion, and is slidably matched with the second boss portion, and the positioning frame is in limit fit with the first boss portion.

4. The film attachment pressing jig according to claim 3, wherein positioning columns are elastically connected in the first boss portion and the second boss portion, and wherein the end portions of the positioning columns penetrate out of the upper end face of the second boss portion.

5. The fixture of claim 4, wherein the pressing plate has positioning holes for matching with the positioning posts.

6. The fixture of claim 2, wherein the positioning frame has a through hole matching the guide post.

7. The fixture for attaching and pressing a film material as defined in claim 1, wherein the bottom surface of the bottom plate is provided with supporting feet.

8. The fixture of claim 1, wherein the elastic member comprises a stud connected to the base plate and the positioning frame, and a spring sleeved on the stud, wherein one end of the stud is fixedly connected with the positioning frame, the other end of the stud is slidably matched with the base plate, and a placement groove matched with the spring is formed in the base plate.

9. The fixture of claim 1, wherein the positioning frame has fastening fingers on both sides.