CN220798599U - Film static eliminating device - Google Patents

Abstract

The utility model discloses a film static eliminating device which comprises a supporting rod, a first supporting frame and a working frame, wherein a group of supporting rods are arranged on the inner wall of the working frame, the first supporting frame is arranged on one side of the top of the working frame, a first sliding groove is formed in one side of the supporting rod, a mounting frame is arranged on the inner wall of the first sliding groove, a second sliding groove is formed in one side of the mounting frame, and a group of second sliding blocks are arranged on the inner wall of the second sliding groove. According to the utility model, the first rotating disc can drive the bidirectional screw rod to rotate, the bidirectional screw rod can rotate to adjust the position between the two second sliding blocks, the distance between the two static eliminating rollers can be further adjusted, the first rotating disc is adjusted according to the condition of the film, the contact effect between the static eliminating rollers and the film can be ensured in the use process of the film static eliminating device, and the static eliminating effect is further improved.

Description

Film static eliminating device

Technical Field

The utility model relates to the technical field of static electricity eliminating equipment, in particular to a film static electricity eliminating device.

Background

The film is a thin and soft transparent sheet made of plastic, adhesive, rubber or other materials, and is widely used in the industries of electronics, machinery, printing and the like.

Patent document CN217445557U discloses a film production static eliminating device, comprising a base plate, the upper end of bottom plate is provided with adjustment mechanism, adjustment mechanism is including the fixed mount that sets up in the bottom plate upper end, the fixed support frame that is provided with of upper end of mount, the inboard activity of mount is provided with the regulating spindle, the outside of regulating spindle is close to the fixed driving roller that is provided with in one side of mount, the upper end slip of driving roller is provided with carbon fiber plate, the upper end of carbon fiber plate is fixedly provided with the link, the upper end of link is fixedly provided with the restriction frame. According to the static eliminating device for film production, disclosed by the utility model, the limiting frame is moved along the limiting rod by pushing the push rod, and the connecting frame drives the carbon fiber plate to move at the upper end of the driving roller, so that the purpose of eliminating static electricity on the surface of the driving roller is achieved, the situation of adsorbing dust in air is avoided, and the situation of polluting the film is avoided.

The film production static elimination device disclosed in the above publication mainly considers how to make the limiting frame move along the limiting rod by pushing the push rod and make the connecting frame drive the carbon fiber plate to move at the upper end of the driving roller so as to achieve the purpose of conveniently eliminating static electricity on the surface of the driving roller, thereby avoiding the occurrence of dust in the air absorption and the occurrence of the situation of polluting the film, and the prior film static elimination device needs to ensure the contact effect between the static elimination roller and the film in the use process so as to prevent the technical problem of reduced static elimination effect caused by insufficient contact between the film and the static elimination roller.

In view of the above, it is necessary to develop a thin film static electricity eliminating apparatus, and further to improve the practicality of the thin film static electricity eliminating apparatus in use.

Disclosure of Invention

The utility model aims to provide a film static electricity eliminating device, which solves the technical problem that the static electricity eliminating effect is reduced due to insufficient contact between a film and a static electricity eliminating roller in the prior art.

In order to achieve the above purpose, the utility model provides a thin film static electricity eliminating device, which comprises support rods, a first support frame and a working frame, wherein a group of support rods are arranged on the inner wall of the working frame, and the first support frame is arranged on one side of the top of the working frame;

the support comprises a support rod, a first sliding groove is formed in one side of the support rod, a mounting frame is mounted on the inner wall of the first sliding groove, a second sliding groove is formed in one side of the mounting frame, a group of second sliding blocks are mounted on the inner wall of the second sliding groove, a bidirectional screw rod is installed at one end of each second sliding block in a threaded penetrating mode, and a first rotating disc is installed at the top of each bidirectional screw rod in a penetrating mode through the mounting frame;

a group of mounting holes are formed in one end of the second sliding block, and static eliminating rollers are mounted on the inner walls of the mounting holes.

Preferably, a first connecting hole is formed in one side of the first support frame, a driving roller is movably connected to the inner wall of the first connecting hole, a first fixing hole is formed in one end of the driving roller, a first connecting rod is mounted on the inner wall of the first fixing hole, a motor is mounted at the other end of the first connecting rod, and one end of the motor is mounted on the other side of the first support frame.

Preferably, the second support frame is installed to the opposite side at work frame top, and the second connecting hole has been seted up to one side of second support frame, and the inner wall swing joint of second connecting hole has the driven voller, and the second fixed orifices has been seted up to the one end of driven voller, and the second connecting rod is installed to the inner wall of second fixed orifices, and the tail end of second connecting rod outer wall is installed in the inner wall of recess, and the inner wall of second connecting hole has been seted up to the recess.

Preferably, the middle part of work frame inner wall is installed the dead lever, and the middle part screw thread at dead lever top runs through installs the threaded rod, and the second rolling disc is installed at the top of threaded rod.

Preferably, a group of third sliding blocks are installed on the outer wall of the mounting frame, the outer wall of each third sliding block is installed on the inner wall of each third sliding groove, the inner wall of each first sliding groove is arranged on the third sliding groove, the connecting groove is formed in the top of the mounting frame, the rotating block is installed on the inner wall of the connecting groove, and the top of each rotating block is installed at the bottom of the threaded rod.

Preferably, the rotary groove is formed in the other sides of the first support frame and the second support frame, the rotary roller is mounted on the inner wall of the rotary groove, the limiting groove is formed in one side of the rotary roller, the limiting block is mounted on the inner wall of the limiting groove, the front end of the outer wall of the limiting block is mounted on the inner wall of the limiting hole, the limiting hole is formed in the other ends of the driving roller and the driven roller, and the pulling block is mounted at one end of the limiting block.

Preferably, the inner wall of the limiting groove is provided with a fourth sliding groove, the inner wall of the fourth sliding groove is provided with a fourth sliding block, one end of the fourth sliding block is arranged on the outer wall of the limiting block, one end of the fourth sliding block is provided with a limiting rod in a penetrating mode, two ends of the limiting rod are arranged on the inner wall of the fourth sliding groove, and the outer wall of the limiting rod is provided with a pressure spring.

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

1. according to the utility model, the first rotating disc can drive the bidirectional screw rod to rotate, the bidirectional screw rod can rotate to adjust the position between the two second sliding blocks, the distance between the two static eliminating rollers can be further adjusted, the first rotating disc is adjusted according to the condition of the film, the contact effect between the static eliminating rollers and the film can be ensured in the use process of the film static eliminating device, and the static eliminating effect is further improved.

2. The utility model drives the limiting block to move by pulling the pulling block, so that the limiting block is separated from the inside of the limiting hole, at the moment, the driving roller and the driven roller can be taken down from the first supporting frame and the second supporting frame, and when the limiting block is installed, the pulling block is also required to be pulled to drive the limiting block to move, the other end of the driving roller or the driven roller is inserted into the first connecting hole or the second connecting hole, one end of the driving roller or the driven roller is aligned with one end of the limiting block, the pulling block is loosened, the pressure spring pushes the limiting block to be inserted into the limiting hole, deviation exists during insertion, the angle of one end of the limiting block can be adjusted by rotating the pulling block, and then the driving roller or the driven roller can be conveniently detached and replaced.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a mounting frame according to the present utility model;

FIG. 3 is a schematic view of a work frame structure according to the present utility model;

FIG. 4 is a schematic view of a first support frame according to the present utility model;

fig. 5 is a schematic view of a rotary trough structure according to the present utility model.

In the figure: 1. a support rod; 2. a first support frame; 3. a work frame; 101. a first chute; 102. a mounting frame; 103. a second chute; 104. a second slider; 105. a two-way screw rod; 106. a first rotating disc; 107. a mounting hole; 108. a static electricity eliminating roller; 201. a first connection hole; 202. a drive roll; 203. a first fixing hole; 204. a first connecting rod; 205. a motor; 301. a second support frame; 302. a second connection hole; 303. driven roller; 304. a second fixing hole; 305. a second connecting rod; 306. a groove; 401. a fixed rod; 402. a threaded rod; 403. a second rotating disc; 501. a third slider; 502. a third chute; 503. a connecting groove; 504. a rotating block; 601. a rotating groove; 602. a rotating roller; 603. a limiting groove; 604. a limiting block; 605. limiting the aperture; 606. pulling blocks; 701. a fourth chute; 702. a fourth slider; 703. a restraining bar; 704. and a pressure spring.

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.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1, in an embodiment of the present utility model, a film static eliminating device includes a support rod 1, a first support frame 2 and a working frame 3, wherein a group of support rods 1 are installed on an inner wall of the working frame 3, and the first support frame 2 is installed on one side of a top of the working frame 3;

referring to fig. 1, 2 and 3, a first sliding groove 101 is formed on one side of a supporting rod 1, a mounting frame 102 is mounted on the inner wall of the first sliding groove 101, a second sliding groove 103 is formed on one side of the mounting frame 102, a group of second sliding blocks 104 are mounted on the inner wall of the second sliding groove 103, one end thread of each second sliding block 104 is provided with a bidirectional screw rod 105 in a penetrating manner, the top of each bidirectional screw rod 105 is provided with a first rotating disc 106 in a penetrating manner through the mounting frame 102, one end of each second sliding block 104 is provided with a group of mounting holes 107, static eliminating rollers 108 are mounted on the inner wall of each mounting hole 107, a fixing rod 401 is mounted in the middle of the inner wall of the working frame 3, a threaded rod 402 is mounted on the middle thread of the top of the fixing rod 401 in a penetrating manner, a second rotating disc 403 is mounted on the top of the threaded rod 402, a group of third sliding blocks 501 are mounted on the outer wall of the mounting frame 102, the outer wall of the third sliding blocks 501 are mounted on the inner wall of the third sliding groove 502, the third chute 502 is arranged on the inner wall of the first chute 101, the top of the mounting frame 102 is provided with a connecting groove 503, the inner wall of the connecting groove 503 is provided with a rotating block 504, the top of the rotating block 504 is arranged at the bottom of the threaded rod 402, the bidirectional screw rod 105 can be driven to rotate by rotating the first rotating disc 106, the bidirectional screw rod 105 can be rotated to adjust the position between the two second sliding blocks 104, the distance between the two static eliminating rollers 108 can be adjusted, the first rotating disc 106 is adjusted according to the condition of a film, the contact effect between the static eliminating rollers 108 and the film can be ensured in the using process of the film static eliminating device, the static eliminating effect is further improved, the second rotating disc 403 is rotated to drive the threaded rod 402 to rotate through the arrangement of the connecting groove 503 and the rotating block 504, the height of the mounting frame 102 can be adjusted, and the tension in the film transmission process can be adjusted, the situation that the film is wrinkled in the transmission process is avoided;

referring to fig. 1, 3, 4 and 5, a first connection hole 201 is formed on one side of a first support frame 2, a driving roller 202 is movably connected to an inner wall of the first connection hole 201, a first fixing hole 203 is formed at one end of the driving roller 202, a first connection rod 204 is mounted on an inner wall of the first fixing hole 203, a motor 205 is mounted at the other end of the first connection rod 204, one end of the motor 205 is mounted on the other side of the first support frame 2, a second support frame 301 is mounted on the other side of the top of the work frame 3, a second connection hole 302 is formed on one side of the second support frame 301, a driven roller 303 is movably connected to an inner wall of the second connection hole 302, a second fixing hole 304 is formed at one end of the driven roller 303, a second connection rod 305 is mounted on an inner wall of the second connection rod 304, a tail end of the outer wall of the second connection rod 305 is mounted on an inner wall of a groove 306, and an inner wall of the second connection hole 302 is formed in the groove 306, the other sides of the first supporting frame 2 and the second supporting frame 301 are respectively provided with a rotating groove 601, a rotating roller 602 is arranged on the inner wall of the rotating groove 601, a limiting groove 603 is arranged on one side of the rotating roller 602, a limiting block 604 is arranged on the inner wall of the limiting groove 603, the front end of the outer wall of the limiting block 604 is arranged on the inner wall of a limiting hole 605, the limiting hole 605 is arranged on the other ends of the driving roller 202 and the driven roller 303, a pulling block 606 is arranged at one end of the limiting block 604, a fourth sliding groove 701 is arranged on the inner wall of the limiting groove 603, a fourth sliding block 702 is arranged on the inner wall of the fourth sliding groove 701, one end of the fourth sliding block 702 is arranged on the outer wall of the limiting block 604 in a penetrating manner, two ends of the limiting rod 703 are respectively arranged on the inner wall of the fourth sliding groove 701, a pressure spring is arranged on the outer wall of the limiting rod 704, the limiting block 604 is driven by pulling the pulling block 606 to move the limiting block 604, the limiting block 604 is separated from the inside of the limiting hole 605, at this time, the driving roller 202 and the driven roller 303 can be removed from the first supporting frame 2 and the second supporting frame 301, when the driving roller is installed, the pulling block 606 is required to be pulled to drive the limiting block 604 to move, the other end of the driving roller 202 or the driven roller 303 is inserted into the first connecting hole 201 or the second connecting hole 302, one end of the driving roller 202 or the driven roller 303 is aligned with one end of the limiting block 604, the pulling block 606 is loosened, the limiting block 604 is pushed by the pressure spring 704 to be inserted into the limiting hole 605, deviation exists during insertion, the angle of one end of the limiting block 604 can be adjusted by rotating the pulling block 606, and then the driving roller 202 or the driven roller 303 can be conveniently detached and replaced.

The working principle is that the bidirectional screw rod 105 can be driven to rotate by rotating the first rotating disc 106, the position between the two second sliding blocks 104 can be adjusted by rotating the bidirectional screw rod 105, the distance between the two static eliminating rollers 108 can be adjusted, the first rotating disc 106 is adjusted according to the condition of a film, the contact effect between the static eliminating rollers 108 and the film can be ensured in the using process of the film static eliminating device, the static eliminating effect is further improved, the threaded rod 402 is driven to rotate by rotating the second rotating disc 403 through the arrangement of the connecting groove 503 and the rotating block 504, the height of the mounting frame 102 can be adjusted, the tension in film transmission can be adjusted, the phenomenon that the film is wrinkled in the transmission process is avoided, the limiting block 604 is driven to move by pulling the pulling block 606, so that the limiting block 604 is separated from the inside of the limiting hole 605, at this time, the driving roller 202 and the driven roller 303 can be taken down from the first supporting frame 2 and the second supporting frame 301, during installation, the pulling block 606 is required to be pulled to drive the limiting block 604 to move, the other end of the driving roller 202 or the driven roller 303 is inserted into the first connecting hole 201 or the second connecting hole 302, one end of the driving roller 202 or the driven roller 303 is aligned with one end of the limiting block 604, the pulling block 606 is loosened, the pressure spring 704 pushes the limiting block 604 to be inserted into the limiting hole 605, deviation exists during insertion, the angle of one end of the limiting block 604 can be adjusted by rotating the pulling block 606, and then the driving roller 202 or the driven roller 303 can be conveniently detached and replaced.

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.

Claims (7)

1. The utility model provides a film static eliminator, includes bracing piece (1), first support frame (2) and work frame (3), its characterized in that: a group of support rods (1) are arranged on the inner wall of the working frame (3), and a first support frame (2) is arranged on one side of the top of the working frame (3);

a first sliding groove (101) is formed in one side of the supporting rod (1), a mounting frame (102) is mounted on the inner wall of the first sliding groove (101), a second sliding groove (103) is formed in one side of the mounting frame (102), a group of second sliding blocks (104) are mounted on the inner wall of the second sliding groove (103), a bidirectional screw rod (105) is mounted at one end of each second sliding block (104) in a threaded penetrating mode, and a first rotating disc (106) is mounted at the top of each bidirectional screw rod (105) in a penetrating mode through the mounting frame (102);

one end of the second sliding block (104) is provided with a group of mounting holes (107), and the inner wall of the mounting holes (107) is provided with a static eliminating roller (108).

2. A thin film static eliminator according to claim 1, wherein: a first connecting hole (201) is formed in one side of the first support frame (2), a driving roller (202) is movably connected to the inner wall of the first connecting hole (201), a first fixing hole (203) is formed in one end of the driving roller (202), a first connecting rod (204) is mounted on the inner wall of the first fixing hole (203), a motor (205) is mounted at the other end of the first connecting rod (204), and one end of the motor (205) is mounted on the other side of the first support frame (2).

3. A thin film static eliminator according to claim 1, wherein: the opposite side at work frame (3) top is installed second support frame (301), second connecting hole (302) have been seted up to one side of second support frame (301), the inner wall swing joint of second connecting hole (302) has driven voller (303), second fixed orifices (304) have been seted up to one end of driven voller (303), second connecting rod (305) are installed to the inner wall of second fixed orifices (304), the tail end of second connecting rod (305) outer wall is installed in the inner wall of recess (306), and the inner wall of second connecting hole (302) has been seted up to recess (306).

4. A thin film static eliminator according to claim 1, wherein: the middle part of the inner wall of the working frame (3) is provided with a fixing rod (401), a threaded rod (402) is installed in a penetrating mode through middle threads at the top of the fixing rod (401), and a second rotating disc (403) is installed at the top of the threaded rod (402).

5. A thin film static eliminator according to claim 1, wherein: a group of third sliding blocks (501) are arranged on the outer wall of the mounting frame (102), the outer wall of each third sliding block (501) is arranged on the inner wall of each third sliding groove (502), the inner wall of each third sliding groove (502) is arranged on the inner wall of each first sliding groove (101), a connecting groove (503) is formed in the top of the mounting frame (102), a rotating block (504) is arranged on the inner wall of each connecting groove (503), and the top of each rotating block (504) is arranged at the bottom of each threaded rod (402).

6. A thin film static eliminator according to claim 1, wherein: the utility model discloses a rotary roller device, including first support frame (2) and second support frame (301), rotary roller (602) are installed to the opposite side of first support frame (2) and second support frame (301), restriction groove (603) are seted up to the inner wall of rotary roller (601), limit block (604) are installed to the inner wall of restriction groove (603), the front end of limit block (604) outer wall is installed in the inner wall of limiting hole (605), and limiting hole (605) are seted up in drive roller (202) and driven roller (303) other end, pull block (606) are installed to one end of limit block (604).

7. The thin film static eliminator according to claim 6, wherein: the inner wall of restriction groove (603) has seted up fourth spout (701), and fourth slider (702) are installed to the inner wall of fourth spout (701), and the outer wall in restriction piece (604) is installed to the one end of fourth slider (702), and restriction pole (703) are installed in the one end penetration of fourth slider (702), and the inner wall in fourth spout (701) is all installed at the both ends of restriction pole (703), and compression spring (704) are installed to the outer wall of restriction pole (703).