CN216504487U

CN216504487U - Rotary adhesive clamp

Info

Publication number: CN216504487U
Application number: CN202122917183.1U
Authority: CN
Inventors: 陶佳明
Original assignee: Sika Jiangsu Industrial Materials Co Ltd
Current assignee: Sika Jiangsu Industrial Materials Co Ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-05-13
Anticipated expiration: 2031-11-25

Abstract

The utility model relates to a rotary glue clamping device, which comprises: the clamping head comprises a first clamping rod and a second clamping rod, the roots of the first clamping rod and the second clamping rod are arranged in a rotating mode, the clamping head also comprises a spring for driving the first clamping rod and the second clamping rod to be closed, and the clamping head also comprises a connecting sleeve connected to the root of the first clamping rod; the power handle comprises a shell, a rotating motor arranged in the shell and a driving rod connected to the driving end of the rotating motor, the driving rod extends forwards out of the shell, and the driving rod is arranged in a mode capable of being inserted into the connecting sleeve. Not only the rotating electrical machines can provide relatively stable pulling force to the adhesive tape, and first clamping bar and second clamping bar can also be accomodate the adhesive tape rotation moreover, and is very convenient.

Description

Rotary adhesive clamp

Technical Field

The utility model relates to a rotary glue clamping device.

Background

In the performance test of silicone adhesive, tapping is required in a laboratory, i.e. the adhesive strip is cut from a flat plate. The existing operation is that a user holds the rubber strip by hands and acts a blade on the joint of the rubber strip and a flat plate, so that the rubber strip can be peeled off. But the force of the hand pulling the rubber strip is not easy to control.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rotary rubber clamping device, which solves the problem that pulling force is more conveniently provided for rubber strips during rubber tapping.

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

the utility model provides a rotary glue clamping device, which comprises:

the clamping head comprises a first clamping rod and a second clamping rod, the roots of the first clamping rod and the second clamping rod are rotationally connected, the clamping head also comprises a spring for urging the first clamping rod and the second clamping rod to be closed, and the clamping head also comprises a connecting sleeve connected to the root of the first clamping rod;

the power handle comprises a shell, a rotating motor arranged in the shell and a driving rod connected to the driving end of the rotating motor, the driving rod extends forwards out of the shell, and the driving rod is arranged in a mode that the extending section of the driving rod can be inserted into the connecting sleeve.

Preferably, the second clamping rod is further provided with a poking piece, and the poking piece is used for being poked by a hand to enable the second clamping rod and the first clamping rod to be opened.

Preferably, the driving rod is provided with a plane, and the inner wall of the connecting sleeve is provided with a plane which is meshed with the plane on the driving rod, so that when the driving rod is inserted into the connecting sleeve, the driving rod and the connecting sleeve cannot rotate relatively.

Preferably, the first clamping bar and the second clamping bar are provided with anti-slip teeth on the opposite surfaces.

Preferably, the housing surface is provided with anti-slip grooves.

Preferably, the first clamping bar and the second clamping bar are gradually narrowed forward in a direction away from the connecting sleeve.

Preferably, a storage battery is further arranged in the shell and connected with the rotating motor to supply power.

Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

according to the rotary glue clamping device, the clamping head and the power handle are arranged, the clamping head comprises the first clamping rod and the second clamping rod, the first clamping rod and the second clamping rod are rotatably arranged and are driven by the spring to close the first clamping rod and the second clamping rod, a glue strip can be clamped when the first clamping rod and the second clamping rod are closed, the driving rod is rotated by the rotary motor in the power handle, and the driving rod drives the first clamping rod and the second clamping rod to rotate, so that the clamped glue strip is driven to be wound on the first clamping rod and the second clamping rod.

Drawings

Some specific embodiments of the utility model will be described in detail hereinafter, by way of illustration and not limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:

FIG. 1 is a schematic structural view of a preferred embodiment of the rotary glue applicator of the present invention;

wherein the reference numerals are as follows:

1. a clamping head; 11. a first clamping bar; 12. a second clamping bar; 13. connecting sleeves; 14. a toggle sheet; 15. anti-slip teeth;

2. a powered handle; 21. a housing; 211. an anti-slip groove; 22. a rotating electric machine; 23. a drive rod; 231. a plane; 24. and (4) a storage battery.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

The rotary glue clip shown in figure 1 comprises a clamping head 1 and a power handle 2. The gripper head 1 comprises a first clamping bar 11 and a second clamping bar 12, the root parts of the first clamping bar 11 and the second clamping bar 12 are rotatably connected, in this case the second clamping bar 12 rotates around the root part of the first clamping bar 11, and a spring (not shown) is arranged to urge the first clamping bar 11 and the second clamping bar 12 to close. Can the centre gripping adhesive tape when first clamping bar 11 and second clamping bar 12 are closed, still be provided with on the face that faces of first clamping bar 11 and second clamping bar 12 anti-skidding tooth 15 to can more firmly centre gripping adhesive tape. The front ends of the first clamping bar 11 and the second clamping bar 12 are narrowed in the forward direction, i.e. gradually narrowed forward away from the connecting sleeve 13, so as to facilitate the adhesive tape to wrap around the outer circumference of the first clamping bar 11 and the second clamping bar 12 during rotation. The second clamping bar 12 is further provided with a poking sheet 14, and the poking sheet 14 is used for poking by hands so as to open the space between the second clamping bar 12 and the first clamping bar 11.

The root of the first clamping bar 11 is further provided with a connecting sleeve 13, and the rear end (right end in fig. 1) of the connecting sleeve 13 is a receiving opening for receiving the driving rod 23.

The power handle 2 includes a housing 21, a rotary electric machine 22, a drive rod 23, and a battery 24. The rotary electric machine 22, the drive lever 23, and the battery 24 are disposed within the housing 21. The battery 24 is connected to the rotating electric machine 22 for supplying power to the rotating electric machine 22. Although the present example provides power to the rotating electrical machine 22 via the battery 24, in other embodiments, the rotating electrical machine 22 may be connected to a power grid for power. The drive lever 23 is connected to a drive end of the rotating electric machine 22 and is driven to rotate by the rotating electric machine 22. The driving rod 23 extends forward (leftward in fig. 1) out of the housing 21, and the front end of the extending section is inserted into the connecting sleeve 13, so as to drive the connecting sleeve 13 to rotate, and further drive the first clamping rod 11 and the second clamping rod 12 to rotate. The driving rod 23 is provided with a flat surface 231, and the inner wall of the connecting sleeve 13 is provided with a flat surface which is engaged with the flat surface of the driving rod 23, so that the driving rod 23 and the connecting sleeve 13 cannot rotate relatively.

In order to make the housing 21 more stable when held by a human hand, the outer surface of the housing 21 is further provided with an anti-slip groove 211.

In summary, in the rotary glue gripper of this embodiment, the first clamping bar 11 and the second clamping bar 12 are driven to rotate by the rotary motor 22, and the glue strip is clamped between the first clamping bar 11 and the second clamping bar 12. On one hand, the rotating motor 22 can provide stable pulling force for the rubber strip to facilitate rubber tapping; on the other hand, when the first clamping bar 11 and the second clamping bar 12 rotate, the adhesive tape is wound around the entire outer circumference of the first clamping bar 11 and the second clamping bar 12, and the peeled adhesive tape is stored.

The above-mentioned embodiments are provided only for illustrating the technical idea and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the content of the present invention and to implement the present invention, and not to limit the protection scope of the present invention by this, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims

1. A rotary glue clamping device is characterized by comprising:

the clamping head (1) comprises a first clamping rod (11) and a second clamping rod (12), wherein the roots of the first clamping rod (11) and the second clamping rod (12) are rotationally connected, a spring for urging the first clamping rod (11) and the second clamping rod (12) to be closed and a connecting sleeve (13) connected to the root of the first clamping rod (11);

power handle (2), power handle (2) include shell (21), set up and are in rotating electrical machines (22) in shell (21) and connection are in the actuating lever (23) of rotating electrical machines (22) drive end, actuating lever (23) extend forward shell (21), actuating lever (23) can insert with its extension section mode setting in adapter sleeve (13).

2. The rotary glue clip according to claim 1, wherein: the second clamping rod (12) is further provided with a poking sheet (14), and the poking sheet (14) is used for being poked by a hand to enable the second clamping rod (12) and the first clamping rod (11) to be opened.

3. The rotary glue clip according to claim 1, wherein: the driving rod (23) is provided with a plane (231), the inner wall of the connecting sleeve (13) is provided with a plane which is meshed with the plane on the driving rod (23), so that when the driving rod (23) is inserted into the connecting sleeve (13), the driving rod (23) and the connecting sleeve (13) cannot rotate relatively.

4. The rotary glue clip according to claim 1, wherein: anti-skid teeth (15) are arranged on the opposite surfaces of the first clamping rod (11) and the second clamping rod (12).

5. The rotary glue clip according to claim 1, wherein: the surface of the shell (21) is provided with an anti-skid groove (211).

6. The rotary glue clip according to claim 1, wherein: the first clamping rod (11) and the second clamping rod (12) are gradually narrowed forwards along the direction far away from the connecting sleeve (13).

7. The rotary glue clip according to claim 1, wherein: a storage battery (24) is further arranged in the shell (21), and the storage battery (24) is connected with the rotating motor (22) to supply power.