CN218138374U - Auxiliary device for cutting rubber waterstop - Google Patents

Abstract

The utility model discloses a rubber sealing-up strip cuts off and uses auxiliary device, including the base workstation, the top of base workstation is fixed with braced frame, braced frame swing joint has liftable and rotatable drive pressure roller, the cavity has been seted up and has been settled under the top of base workstation and being located drive pressure roller, the inboard of settling the cavity is provided with two cylinders, just the drive pressure roller is fixed with annular scale towards braced frame's one side, supports through having designed the setting sealing-up strip in the inboard cylinder of base workstation, presses the sealing-up strip on the cylinder through drive pressure roller simultaneously, and when rotating drive pressure roller, the sealing-up strip can remove along with it, shows pivoted length through annular scale, can fix the sealing-up strip simultaneously to can not squint when cutting off, this simple structure, the collection is measured fixedly as an organic whole, has improved the efficiency that the sealing-up strip cut off.

Description

Auxiliary device for cutting rubber waterstop

technical field

The utility model relates to the field of waterstop processing, in particular to an auxiliary device for cutting rubber waterstop strips.

Background technique

The rubber waterstop is made of a material that not only has the characteristics of rubber products, but also has the function of self-expanding when encountering water to stop water. Widely used in civil air defense, subway, tunnel, sewage treatment project, swimming pool, etc. and other concrete engineering construction joints, expansion joints, cracks.

When cutting the rubber water-stop strip, it is necessary to measure the appropriate length through the scale, and then cut the rubber water-stop strip, but the length of the water-stop strip cannot be measured in real time during the process of measurement and cutting, thus It is easy to make the length of the cut water stop strip deviate, which affects the sealing performance of the water stop strip.

Utility model content

In order to overcome the deficiencies of the prior art, the utility model provides an auxiliary device for cutting the rubber water-stop strip, which can fix the water-stop strip so that it will not deviate when cutting. The structure is simple, and it integrates measurement and fixing. , Improve the efficiency of water stop strip cutting.

In order to solve the above technical problems, the utility model provides the following technical solutions: an auxiliary device for cutting rubber waterstops, including a base workbench, a support frame is fixed on the top of the base workbench, and the support frame is movably connected with a Lifting and rotatable driving pressure rollers, the top of the base table and directly below the driving pressure rollers are provided with a placement cavity, two rollers are arranged on the inside of the placement cavity, and the driving pressure rollers face the support frame A ring scale is fixed on one side.

As a preferred technical solution of the present invention, an anti-slip rubber sleeve is fixed on the outer side of the driving pressure roller.

As a preferred technical solution of the present utility model, a lifting moving block that can move up and down is provided in the inner cavity of the support frame, and one side of the lifting moving block is pierced with a rotatable roller that is connected with the driving pressure roller. The rotating shaft, the top thread of the support frame is threaded with a compression bolt for pressing down the lifting and moving block.

As a preferred technical solution of the present invention, a guide groove is provided on the side of the support frame, and a guide block that cooperates with the guide groove is provided on one side of the lifting and moving block.

As a preferred technical solution of the present invention, a pointer is fixed at one end of the guide block extending out of the support frame.

As a preferred technical solution of the present invention, a movable baffle is provided on the top of the base workbench, a chute is provided on one side of the baffle, and a Fixing blocks connected by screws.

Compared with the prior art, the beneficial effects that the utility model can achieve are:

1. It is supported by designing the water-stop strip inside the drum set on the inner side of the base workbench. At the same time, the water-stop strip is pressed against the drum by driving the pressure roller. When the pressure roller is rotated, the water-stop strip will move accordingly. Through The circular scale shows the length of the rotation, and at the same time, it can fix the water stop strip so that it will not shift when cutting. The structure is simple, and it integrates measurement and fixing, which improves the efficiency of cutting the water stop strip;

2. By designing the movable baffle on the top of the base worktable and the fixed block fixedly connected with the base worktable on the inner side of the chute, the baffle can only move laterally, so that the baffle can block the water stop strip, Reserve a certain distance to facilitate the movement of the waterstop.

Description of drawings

Fig. 1 is a schematic diagram of the three-dimensional structure of the utility model auxiliary device;

Fig. 2 is a three-dimensional structural schematic diagram of another angle of the auxiliary device of the present invention;

Fig. 3 is a schematic structural diagram of the front view of the utility model auxiliary device;

Among them: 1. Base table; 2. Placement cavity; 3. Roller; 4. Anti-slip rubber sleeve; 5. Ring scale; 6. Compression bolt; 7. Support frame; 8. Lifting and moving block; 9. Rotating shaft; 10. handle; 11. guide block; 12. guide groove; 13. pointer; 14. fixed block; 15. chute; 16. baffle plate; 17. drive pressure roller.

detailed description

In order to make the technical means, creative features, goals and effects of the utility model realized easy to understand, the utility model will be further elaborated below in conjunction with specific examples, but the following examples are only preferred embodiments of the utility model, not all . Based on the examples in the implementation manners, other examples obtained by those skilled in the art without making creative efforts all belong to the protection scope of the present utility model. The experimental methods in the following examples, unless otherwise specified, are conventional methods, and the materials, reagents, etc. used in the following examples, unless otherwise specified, can be obtained from commercial sources.

Example 1

Please refer to Fig. 1-Fig. 2, the utility model provides an auxiliary device for cutting rubber waterstop strips, which includes a base workbench 1, a support frame 7 is fixed on the top of the base workbench 1, and the inside of the support frame 7 is provided with The lifting moving block 8 that can slide up and down, the two sides of support frame 7 are provided with guide groove 12, and the both sides of lifting moving block 8 are fixed with the guiding block 11 that cooperates with guiding groove 12 by screw, through guiding block 11 and The cooperation of the guide groove 12 makes the lifting moving block 8 only able to move up and down, one side of the lifting moving block 8 is pierced with a rotating shaft 9, and the end of the rotating shaft 9 above the base workbench 1 is fixed with a driving pressure roller 17, and the driving pressure roller 17 The outer side of the anti-slip rubber sleeve 4 is fixed, and the surface of the anti-slip rubber sleeve 4 is provided with anti-slip lines, the top of the base workbench 1 is provided with a placement cavity 2, and the inner side of the placement cavity 2 is symmetrically provided with two rollers 3, through which the rollers 3 pairs The waterstop is supported, and the compression bolt 6 threaded above the support frame 7 presses down the moving block 8, so that the driving roller 17 presses the waterstop on the drum 3, and at the same time adjusts the The compression degree can drive the movement of the water stop strip when the driving pressure roller 17 rotates, and the other end of the rotating shaft 9 is provided with a handle 10, and the rotating shaft 9 is driven by the handle 10;

Please refer to Fig. 1-shown in Fig. 3, one end of the guide block 11 extending out of the support frame 7 is fixed with an L-shaped pointer 13, and the side of the driving pressure roller 17 facing the support frame 7 is fixed with a ring scale 5, and the ring scale 5 The outer diameter of the anti-slip rubber sleeve 4 is the same. When the ring scale 5 rotates at a certain angle, the distance of rotation can be marked by the pointer 13. The top of the base workbench 1 is provided with a slidable baffle plate 16. One side of the baffle plate 16 is provided with a chute 15, and the inside of the chute 15 is placed with a fixed block 14 fixedly connected with the base workbench 1. The cross-sectional shape of the fixed block 14 is U-shaped, and the fixed block 14 is buckled upside down on the base to work. platform 1 and fixed by screws, so that the baffle 16 can only move along the length direction of the chute 15, because the distance between the chute 15 and the drum 3 is fixed, when in use, first make the water stop strip and the baffle 16 are in contact with each other, and the distance that the waterstop strip extends above the drum 3 is a fixed length;

When the device is in use, place the waterstop strip above the drum 3, move the waterstop strip to contact the baffle plate 16, turn the compression bolt 6, and rotate the compression bolt 6 and the support frame 7 to move the lifting movement The block 8 is pressed down, so that the driving pressure roller 17 moves downward, and the waterstop strip is pressed against the two rollers 3, and the compression bolt 6 is adjusted so that the driving pressure roller 17 presses the waterstop strip while driving the pressure roller 17 The rotation of the water stop strip can drive the movement of the water stop strip, thereby ensuring the stability of the water stop strip. After turning the handle 10 to make the water stop strip contact with the baffle plate 16, first write down this through the cooperation of the pointer 13 and the ring scale 5 pull the baffle plate 16, so that the baffle plate 16 no longer blocks the water stop strip, and turn the handle 10 to drive the rotation of the rotating shaft 9 through the handle 10, so that the driving pressure roller 17 is rotated, and through the anti-slip rubber sleeve 4 outside The anti-slip texture drives the movement of the water-stop strip. When it rotates to a certain angle, read the value through the ring scale 5. After turning to the corresponding value, turn the compression bolt 6 to press the lifting and moving block 8, so that the water-stop strip Can not move, then cut off along the baffle plate 16 towards the face of the driving pressure roller 17.

In the present invention, unless otherwise clearly specified and limited, a first feature being "on" or "below" a second feature may include direct contact between the first and second features, and may also include the first and second features being in direct contact with each other. The features are not in direct contact but through another feature between them. Moreover, "above", "above" and "above" the first feature on the second feature include that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature. "Below", "beneath" and "under" the first feature to the second feature include that the first feature is directly below and obliquely below the second feature, or simply means that the first feature has a lower level than the second feature.

The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the industry should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions are only preferred examples of the utility model, and are not used to limit the utility model. Without departing from the utility model Under the premise of the spirit and scope, the utility model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (6)

1. An auxiliary device for cutting rubber waterstops, comprising a base workbench (1), characterized in that: a support frame (7) is fixed on the top of the base workbench (1), and the support frame (7) A liftable and rotatable driving pressure roller (17) is movably connected, and a placement cavity (2) is opened on the top of the base workbench (1) and directly below the driving pressure roller (17), and the placement cavity ( 2) Two rollers (3) are arranged on the inner side, and a ring-shaped scale (5) is fixed on the side of the driving pressure roller (17) facing the support frame (7). 2. The auxiliary device for cutting rubber waterstop strips according to claim 1, characterized in that: the outer side of the driving pressure roller (17) is fixed with a non-slip rubber sleeve (4). 3. The auxiliary device for cutting rubber waterstop strips according to claim 1, characterized in that: a lifting and moving block (8) that can move up and down is arranged in the inner cavity of the support frame (7), so that One side of the lifting moving block (8) is pierced with a rotating shaft (9) connected to the driving pressure roller (17) and rotatable, and the top thread of the supporting frame (7) is threaded for pressing down the lifting moving block. (8) hold down the bolt (6). 4. The auxiliary device for cutting rubber waterstop strip according to claim 3, characterized in that: a guide groove (12) is opened on the side of the support frame (7), and the lifting and moving block (8) One side is provided with a guide block (11) matched with the guide groove (12). 5 . The auxiliary device for cutting rubber waterstop strips according to claim 4 , wherein a pointer ( 13 ) is fixed at one end of the guide block ( 11 ) extending out of the support frame ( 7 ). 6. A kind of auxiliary device for rubber waterstop cutting according to claim 1, characterized in that: the top of the base workbench (1) is provided with a movable baffle (16), and the baffle (16) One side of 16) is provided with a chute (15), and the inner side of the chute (15) is placed with a fixed block (14) connected with the base workbench (1) by screws.

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