CN214927092U - Film pressing device for mobile phone shell production - Google Patents

Abstract

The utility model discloses a membrane of cell phone case production presses device, prop the platform including fixed mounting on the base, the base has the mount table through pole setting fixed mounting, the mount table passes through moving mechanism erection joint board, the equal fixed mounting in both ends of connecting plate has a mounting bracket, one of them fixed mounting has servo motor on the mounting bracket, servo motor's drive end fixed mounting has two-way lead screw, two-way lead screw installs two shift rings, two through two ball nut the shift ring all has one to scrape the bubble pole through body of rod fixed mounting, and scrapes the terminal surface shape of bubble pole and be right angled triangle, install the damping pivot through sliding assembly on the base, fixed mounting has the hot plate in the damping pivot. Has the advantages that: scrape bubble pole place height and can carry out quick adjustment as required, still can make two simultaneously scrape the bubble pole and keep away from each other simultaneously and remove in the horizontal direction, be convenient for strike off the operation to the bubble fast.

Description

Film pressing device for mobile phone shell production

Technical Field

The utility model relates to a membrane pressure equipment puts, especially relates to a membrane pressure equipment puts of cell phone case production.

Background

The mobile phone shell can be pasted with a film through the film pressing device in the production process, but the existing film pressing device has the following defects in the use process: the direct more bubble that easily forms of membrane and shell in the membrane pressure process, follow-up still need artificially utilize objects such as scraping pole, doctor-bar to strike off the bubble, and the operation is comparatively inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a membrane pressure device of cell phone case production in order to solve the problem that proposes in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a membrane pressure device of cell phone case production, includes the platform that props of fixed mounting on the base, the base has the mount table through pole setting fixed mounting, the mount table passes through moving mechanism erection joint board, the equal fixed mounting in both ends of connecting plate has a mounting bracket, one of them fixed mounting has servo motor on the mounting bracket, servo motor's drive end fixed mounting has two-way lead screw, two-way lead screw installs two shift rings, two through two ball nut the shift ring all has one to scrape the bubble pole through body of rod fixed mounting, and scrapes the terminal surface shape of bubble pole and be right triangle, install the damping pivot through sliding assembly on the base, fixed mounting has the hot plate in the damping pivot.

In foretell film pressing device of cell phone case production, moving mechanism includes cylinder, telescopic link and through-hole, fixed mounting has the cylinder on the mount table, install the telescopic link on the cylinder, set up on the mount table with telescopic link matched with through-hole, and the lower extreme and the connecting plate fixed connection of telescopic link.

In foretell film pressing device of cell phone case production, the sliding assembly comprises shifting chute, movable block, bar groove, block, the shifting chute has been seted up to the upper surface of base, slidable mounting has the movable block in the shifting chute, and the lower extreme of damping pivot rotates and installs on the movable block a bar groove has all been seted up on the both sides lateral wall of shifting chute, all fixed mounting has the block with bar groove matched with on the front and back both sides side of movable block.

In the above-mentioned membrane pressure device of cell phone case production, servo motor's lower terminal surface fixed mounting has the fagging, and fagging and corresponding mounting bracket fixed connection.

In the film pressing device for producing the mobile phone shell, the upper end of the damping rotating shaft penetrates through the heating plate and is fixedly provided with the knob.

In the film pressing device for producing the mobile phone shell, the side surfaces of the left side and the right side of the moving block are respectively and fixedly provided with a clamping block, and the side walls of the two ends of the moving groove are respectively provided with a clamping groove matched with the clamping block.

Compared with the prior art, the utility model discloses the advantage lies in:

1: scrape bubble pole place height and can carry out quick adjustment as required, still can make two simultaneously scrape the bubble pole and keep away from each other simultaneously and remove in the horizontal direction, be convenient for strike off the operation to the bubble fast.

2: the heating plate can be rapidly adjusted to the position according to needs by using the cooperation of the scraping foam rod, the moving groove, the damping rotating shaft, the heating plate, the clamping block and the clamping groove, and meanwhile, the moving block can be in a relatively stable state after moving under the cooperation of the clamping block and the clamping groove, so that the heating plate is convenient to use.

Drawings

Fig. 1 is a schematic structural view of a film pressing device for mobile phone shell production according to the present invention.

Fig. 2 is an enlarged schematic view of the structure of the connecting plate portion in the film pressing device for producing the mobile phone shell according to the present invention.

Fig. 3 is a schematic structural diagram of a moving block portion in a film pressing device for mobile phone shell production according to the present invention.

In the figure: the device comprises a base 1, a support table 2, a vertical rod 3, an installation table 4, a cylinder 5, a telescopic rod 6, a connecting plate 7, an installation frame 8, a servo motor 9, a bidirectional screw rod 10, a moving ring 11, a foam scraping rod 12, a moving groove 13, a moving block 14, a damping rotating shaft 15, a heating plate 16, a supporting plate 17, a knob 18 and a fixture block 19.

Detailed Description

Referring to fig. 1 and 2, a film pressing device for mobile phone shell production comprises a supporting table 2 fixedly installed on a base 1, wherein the base 1 is fixedly provided with an installation table 4 through a vertical rod 3, and the installation table 4 is provided with a connecting plate 7 through a moving mechanism;

the above points are noteworthy as follows;

1. the moving mechanism comprises a cylinder 5, a telescopic rod 6 and a through hole, the cylinder 5 is fixedly mounted on the mounting table 4, the telescopic rod 6 is mounted on the cylinder 5, the through hole matched with the telescopic rod 6 is formed in the mounting table 4, and the lower end of the telescopic rod 6 is fixedly connected with the connecting plate 7.

2. The moving mechanism can also be an electric telescopic rod, the upper end of the electric telescopic rod is fixedly installed on the lower surface of the installation platform 4, and the lower end of the electric telescopic rod is fixedly connected with the connecting plate 7.

3. The two ends of the connecting plate 7 can be respectively and fixedly provided with a cross rod, then the two ends of the two cross rods are respectively and fixedly provided with a sliding ball, and the sliding ball is sleeved on the corresponding upright rod 3 in a sliding way, so that the stability of the connecting plate 7 during lifting can be further improved.

4. Also can be directly set up pole setting 3 into electric telescopic handle, then directly set up between connecting plate 7 and mount table 4 into fixed connection can, but need notice this moment need control two pole settings 3 simultaneous workings through the controller (like the plc controller).

Referring to fig. 1 and 2, two mounting frames 8 are fixedly mounted at two ends of a connecting plate 7, a servo motor 9 is fixedly mounted on one mounting frame 8, a bidirectional screw rod 10 is fixedly mounted at a driving end of the servo motor 9, two moving rings 11 are mounted on the bidirectional screw rod 10 through two ball nuts, and a foam scraping rod 12 is fixedly mounted on each of the two moving rings 11 through a rod body;

the following points are notable:

1. a supporting plate 17 is fixedly arranged on the lower end surface of the servo motor 9, and the supporting plate 17 is fixedly connected with the corresponding mounting rack 8; the provision of the support plate 17 improves the stability of the servo motor 9.

2. A plurality of heat dissipation holes can be formed in the mounting rack 8 fixedly connected with the servo motor 9, so that the servo motor 9 can be conveniently and better subjected to heat dissipation operation during working.

3. The end surface of the bubble scraping rod 12 is in a right-angled triangle shape, so that the bubble scraping operation is better facilitated.

Referring to fig. 1 and 3, a damping rotating shaft 15 is mounted on a base 1 through a sliding assembly, and a heating plate 16 is fixedly mounted on the damping rotating shaft 15;

the following points are notable:

1. the sliding assembly comprises shifting chute 13, movable block 14, bar groove, block, and shifting chute 13 has been seted up to base 1's upper surface, and slidable mounting has movable block 14 in shifting chute 13, and the lower extreme of damping pivot 15 rotates and installs and all seted up a bar groove on the both sides lateral wall of movable block 14 last shifting chute 13, all fixed mounting have with bar groove matched with block on the both sides side around movable block 14.

2. The sliding assembly is arranged so that the position of the heating plate 16 can be adjusted as required after the heating plate rotates a certain angle, thereby avoiding influencing the downward movement of the servo motor 9.

3. The upper end of the damping rotating shaft 15 penetrates through the heating plate 16 and is fixedly provided with a knob 18; the knob 18 is made of a material that is poorly heat conductive so as to facilitate rapid removal of the heating plate 16 after it has been operated.

4. The damping rotation shaft 15 is provided so that the heating plate 16 does not easily rotate without a large external force.

5. The damping rotation shaft 15 may be provided as a threaded rod and then the lower end thereof is threadedly mounted on the moving block 14, so that the stability after rotation can be better determined, but attention should be paid to the stability after rotation and the fact that the threaded rod cannot come into contact with the bottom wall of the moving groove 13 when rotated to the lowest position.

6. A clamping block 19 is fixedly arranged on the side surfaces of the left side and the right side of the moving block 14, and clamping grooves matched with the clamping block 19 are formed in the side walls of the two ends of the moving groove 13; through the matching use of the clamping blocks 19 and the clamping grooves, the moving block 14 can be clamped and fixed when moving to the two ends of the moving groove 13, so that the moving is prevented from easily moving.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

The utility model discloses in, place the cell phone case that will need the membrane pressure and prop on the platform 2, then remove hot plate 16 from the moving bath 13 left end to the right-hand member position of moving bath 13, rotate it and carry out heating operation to propping platform 2 directly over, after heating operation, resume its initial position fast, then start cylinder 5, 5 work of cylinder drives connecting plate 7 through telescopic link 6 and moves down, stop work after scraping bubble pole 12 and membrane and taking place to contact, open servo motor 9, servo motor 9 work is scraped bubble pole 12 through the drive of shift ring 11 and is removed towards the direction of keeping away from each other, thereby strike off the bubble fast (accessible adjustment scrapes bubble pole 12 height, then make and scrape bubble pole 12 and carry out the bubble from the position shown in fig. 1 and strike off the operation many times).

Claims (6)

1. The utility model provides a membrane pressure device of cell phone case production, includes supporting platform (2) of fixed mounting on base (1), its characterized in that, base (1) has mount table (4) through pole setting (3) fixed mounting, mount table (4) are through moving mechanism erection joint board (7), the equal fixed mounting in both ends of connecting board (7) has a mounting bracket (8), one of them fixed mounting has servo motor (9) on mounting bracket (8), the drive end fixed mounting of servo motor (9) has two-way lead screw (10), two shift rings (11) are installed through two ball nut to two shift rings (11) all have one through body of rod fixed mounting and scrape bubble pole (12), and scrape the terminal surface shape of bubble pole (12) and be right triangle, install damping pivot (15) through sliding assembly on base (1), and a heating plate (16) is fixedly mounted on the damping rotating shaft (15).

2. The film pressing device for producing the mobile phone shell according to claim 1, wherein the moving mechanism comprises a cylinder (5), an expansion link (6) and a through hole, the cylinder (5) is fixedly installed on the installation table (4), the expansion link (6) is installed on the cylinder (5), the through hole matched with the expansion link (6) is formed in the installation table (4), and the lower end of the expansion link (6) is fixedly connected with the connecting plate (7).

3. The film pressing device for producing the mobile phone shell as claimed in claim 1, wherein the sliding assembly is composed of a moving groove (13), a moving block (14), a strip-shaped groove and a block body, the moving groove (13) is formed in the upper surface of the base (1), the moving block (14) is installed in the moving groove (13) in a sliding mode, the lower end of the damping rotating shaft (15) is rotatably installed on the moving block (14), the side walls of two sides of the moving groove (13) are respectively provided with the strip-shaped groove, and the block body matched with the strip-shaped grooves is fixedly installed on the side faces of the front side and the back side of the moving block (14).

4. The film pressing device for producing the mobile phone shell as claimed in claim 1, wherein a supporting plate (17) is fixedly mounted on the lower end surface of the servo motor (9), and the supporting plate (17) is fixedly connected with the corresponding mounting rack (8).

5. The film pressing device for producing the mobile phone shell as claimed in claim 1, wherein the upper end of the damping rotating shaft (15) penetrates through the heating plate (16) and is fixedly provided with the knob (18).

6. The film pressing device for mobile phone shell production according to claim 3, wherein a clamping block (19) is fixedly mounted on each of the left and right side surfaces of the moving block (14), and a clamping groove matched with the clamping block (19) is formed on each of the two end side walls of the moving groove (13).

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