Device for filling expansion sealing strip

Abstract

The utility model discloses a device for filling expansion sealing strips, which comprises a working plate, the top of the working plate is fixedly provided with a moving mechanism, the top of the working plate is provided with a positioning mechanism for positioning materials, the bottom of the moving mechanism is fixedly provided with two groups of limiting mechanisms for guiding and feeding the sealing strips, and the two groups of limiting mechanisms are arranged on the working plate. A pressing mechanism enabling the sealing strip to be installed on the material is arranged at the bottom of the moving mechanism and located between the two limiting mechanisms. The positioning mechanism can position materials needing to be provided with sealing strips, then the limiting mechanism can take the sealing strips needing to be installed, and the moving mechanism can drive the limiting mechanism and the pressing mechanism to move towards the materials. And then the moving mechanism drives the limiting mechanism and the pressing mechanism to move downwards, then the sealing strip can be installed through the pressing mechanism, the automation degree of the installation mode is high, and a large amount of manpower and material resources are saved to a certain degree.

Description

Technical Field

[0001] The utility model relates to the technical field of sealing strip installation, in particular to a device for filling expansion sealing strips. Background Art

[0002] Expansion seals are elastic materials used to seal and prevent the penetration of gases, liquids, dust, etc. between two contact surfaces. They are usually made of rubber, plastic or composite materials, and are designed to expand in volume after installation or under certain conditions (such as heat or water), thereby providing a tighter and more effective sealing effect. Expansion seals are widely used, covering many fields such as construction, automobiles, doors and windows, home appliances, ships, bridges, etc.

[0003] During the installation of expansion sealing strips, the sealing strips are usually clamped into the material by means of a clamping method. In the existing equipment, a large amount of manual assistance is required to press and install the sealing strips during the installation process. Such a pressing and installing method not only wastes a lot of manpower and material resources, but also easily causes gaps after pressing, thereby affecting the normal installation of the sealing strips. For this reason, we propose a device for filling expansion sealing strips. Utility Model Content

[0004] The utility model aims to provide a device for filling an expansion sealing strip to solve the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for filling an expansion sealing strip, comprising a working plate, a limiting mechanism and a pressing mechanism, a support frame being fixedly installed at the bottom of the working plate, a moving mechanism for driving the limiting mechanism and the pressing mechanism to move being fixedly installed at the top of the working plate, a positioning mechanism for positioning the material being arranged at the top of the working plate, two groups of limiting mechanisms for guiding the sealing strip to be fed being fixedly installed at the bottom of the moving mechanism, a pressing mechanism for installing the sealing strip on the material being arranged at the bottom of the moving mechanism and located between the two groups of limiting mechanisms.

[0006] Furthermore, the moving mechanism includes a first electric slide rail, a support rod, a connecting frame, a first mounting frame and a first driving cylinder. The first electric slide rail is arranged in two groups and is fixedly mounted on the top of the working plate. The top of the first electric slide rail is slidably connected to the support rod through a first electric slider. The top of the support rod is fixedly mounted with a second electric slide rail through a connecting frame. The bottom of the second electric slide rail is slidably connected to the first mounting frame through a second electric slider. The first driving cylinder is fixedly mounted inside the first mounting frame, and the output end of the first driving cylinder is fixedly connected to the first mounting plate.

[0007] Furthermore, the limiting mechanism includes a finger cylinder, an air claw, a second mounting frame and a guide wheel. The finger cylinder is fixedly installed on the bottom of the first mounting plate. The two groups of output ends of the first mounting plate are fixedly connected with air claws. The bottom of the air claw is fixedly connected with the second mounting frame. The opposite sides of the two groups of the second mounting frames are rotatably connected with guide wheels.

[0008] Furthermore, the pressing mechanism includes a second driving cylinder, a fixed frame and a squeezing roller. The second driving cylinder is fixedly installed at the bottom of the first mounting plate and between the two groups of finger cylinders. The output end of the second driving cylinder is fixedly connected to the fixed frame. The squeezing roller is rotatably connected to the fixed frame. The bottom position of the squeezing roller is lower than the bottom position of the fixed frame.

[0009] Furthermore, the positioning mechanism includes guide grooves, guide blocks, clamping blocks and a second mounting plate, two groups of guide grooves are opened through the top of the working plate, guide blocks are slidably connected inside the guide grooves, the top of the guide blocks is fixedly connected with the clamping blocks, the bottom of the guide blocks is fixedly connected with the push plates, the bottom of the working plate is fixedly connected with the second mounting plate between the two groups of push plates, third driving cylinders are fixedly installed on both sides of the second mounting plate, and the output end of the third driving cylinder is fixedly connected to the push plate.

[0010] Furthermore, two groups of hollow tubes are fixedly installed at the bottom of the first mounting frame, and the interior of the hollow tubes is slidably connected to a limit rod, and the bottom of the limit rod is fixedly connected to the top of the first mounting plate.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the positioning mechanism provided in the utility model can position the material on which the sealing strip needs to be installed, and the limiting mechanism provided subsequently can take the sealing strip on which the sealing strip needs to be installed, and the moving mechanism provided subsequently can drive the limiting mechanism and the pressing mechanism to move onto the material, and then the moving mechanism drives the limiting mechanism and the pressing mechanism to move downward, and then the pressing mechanism can be used to complete the installation of the sealing strip. This installation method has a high degree of automation, saves a lot of manpower and material resources to a certain extent, and also ensures that the sealing strip is firmly installed. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the first stereogram structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the three-dimensional installation structure of the limit mechanism and the pressing mechanism of the utility model;

[0014] Figure 3 It is a schematic diagram of the second stereoscopic structure of the utility model.

[0015] In the figure: 1 working plate, 2 supporting frame, 3 moving mechanism, 4 positioning mechanism, 5 limiting mechanism, 6 pressing mechanism, 7 first electric slide rail, 8 first electric slider, 9 supporting rod, 10 connecting frame, 11 second electric slide rail, 12 second electric slider, 13 first mounting frame, 14 first driving cylinder, 15 first mounting plate, 16 second driving cylinder, 17 fixing frame, 18 squeezing roller, 19 finger cylinder, 20 air claw, 21 second mounting frame, 22 guide wheel, 23 guide groove, 24 guide block, 25 clamping block, 26 second mounting plate, 27 push plate, 28 third driving cylinder, 29 hollow tube, 30 limiting rod. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1-Figure 3 The utility model provides a technical solution: a device for filling an expansion sealing strip, comprising a working plate 1, a limiting mechanism 5 and a pressing mechanism 6, a supporting frame 2 being fixedly installed at the bottom of the working plate 1, a moving mechanism 3 for driving the limiting mechanism 5 and the pressing mechanism 6 to move being fixedly installed at the top of the working plate 1, a positioning mechanism 4 for positioning the material being arranged at the top of the working plate 1, two groups of limiting mechanisms 5 for guiding the feeding of the sealing strip being fixedly installed at the bottom of the moving mechanism 3, a pressing mechanism 6 for installing the sealing strip on the material being arranged at the bottom of the moving mechanism 3 and between the two groups of limiting mechanisms 5.

[0018] Among them, the positioning mechanism 4 can be used to position the material on which the sealing strip needs to be installed, and the limiting mechanism 5 that is subsequently set can take the sealing strip that needs to be installed, and the moving mechanism 3 that is subsequently set can drive the limiting mechanism 5 and the pressing mechanism 6 to move toward the material, and then the moving mechanism 3 drives the limiting mechanism 5 and the pressing mechanism 6 to move downward, and then the pressing mechanism 5 can be used to complete the installation of the sealing strip. This installation method has a high degree of automation, saves a lot of manpower and material resources to a certain extent, and also ensures that the sealing strip is installed firmly.

[0019] See also Figure 1 and Figure 3The positioning mechanism 4 includes a guide groove 23, a guide block 24, a clamping block 25 and a second mounting plate 26. Two groups of guide grooves 23 are opened through the top of the working plate 1. The guide block 24 is slidably connected inside the guide groove 23. The top of the guide block 24 is fixedly connected with the clamping block 25. The bottom of the guide block 24 is fixedly connected with a push plate 27. The bottom of the working plate 1 and the second mounting plate 26 is fixedly connected between the two groups of push plates 27. The third driving cylinder 28 is fixedly installed on both sides of the second mounting plate 26. The output end of the third driving cylinder 28 is fixedly connected to the push plate 27.

[0020] Among them, the material that needs to be installed with the sealing strip is placed between the two groups of clamping blocks 25, and then the two groups of third driving cylinders 28 are started to operate. The third driving cylinder 28 can drive the push plate 27, the wire block 24 and the clamping block 25 to move synchronously, so that the material can be clamped and positioned.

[0021] See also Figure 1 The moving mechanism 3 includes a first electric slide rail 7, a support rod 9, a connecting frame 10, a first mounting frame 13 and a first driving cylinder 14. The first electric slide rail 7 is set into two groups and fixedly installed on the top of the working plate 1. The top of the first electric slide rail 7 is slidably connected to the support rod 9 through the first electric slider 8. The top of the support rod 9 is fixedly installed with a second electric slide rail 11 through the connecting frame 10. The bottom of the second electric slide rail 11 is slidably connected to the first mounting frame 13 through the second electric slider 12. The first driving cylinder 14 is fixedly installed inside the first mounting frame 13, and the output end of the first driving cylinder 14 is fixedly connected to the first mounting plate 15.

[0022] Among them, the first electric slide rail 7 and the second electric slide rail 11 can drive the limiting mechanism 5 and the pressing mechanism 6 to move in the X-axis and Y-axis directions. After the limiting mechanism 5 and the pressing mechanism 6 move above the material, the first driving cylinder 14 can drive the first mounting plate 15, the limiting mechanism 5 and the pressing mechanism 6 to move toward the material, thereby performing the pressing step on the sealing strip.

[0023] See also Figure 1 and Figure 2 The limiting mechanism 5 includes a finger cylinder 19, an air claw 20, a mounting frame 21 and a guide wheel 22. The finger cylinder 19 is fixedly mounted on the bottom of the first mounting plate 15. The two output ends of the first mounting plate 15 are fixedly connected with the air claw 20. The bottom of the air claw 20 is fixedly connected with the mounting frame 21. The opposite sides of the two groups of the mounting frames 21 are rotatably connected with the guide wheels 22.

[0024] Among them, when loading the sealing strip, first the two groups of air claws 20, the mounting frame 21 and the guide wheel 22 move away from each other, and then the moving mechanism 3 drives the mounting frame 21 and the guide wheel 22 to move above the sealing strip, and then the finger cylinder 19 operates to make the air claws 20, the mounting frame 21 and the guide wheel 22 move relative to each other, so that the sealing strip can be taken and placed above the two groups of guide wheels 22, and then the moving mechanism 3 drives the sealing strip to move above the material.

[0025] See also Figure 1 and Figure 2 The pressing mechanism 6 includes a second driving cylinder 16, a fixing frame 17 and a squeezing roller 18. The second driving cylinder 16 is fixedly installed at the bottom of the first mounting plate 15 and between the two groups of finger cylinders 19. The output end of the second driving cylinder 16 is fixedly connected to the fixing frame 17. The squeezing roller 18 is rotatably connected to the fixing frame 17. The bottom position of the squeezing roller 18 is lower than the bottom position of the fixing frame 17.

[0026] Among them, when the sealing strip follows the limiting mechanism 5 to move above the material, first the second driving cylinder 16 drives the fixing frame 17 and the squeezing roller 18 to move downward, so that the sealing strip can be clamped into the inside of the material, and then the finger cylinder 19 of the limiting mechanism 5 on one side is opened, so that the limiting mechanism 5 on one side releases the sealing strip, and then the moving mechanism 5 drives the squeezing roller 18 to move in the Y-axis direction. At this time, the pressure roller 18 can be used to extrude and fill the sealing strip, and the guide wheel 22 can guide the sealing strip so that it can be moved along the top of the material. Move, when the sealing and clamping of the sealing strip on one side is completed, the finger cylinder 19 of the limiting mechanism on the other side opens to release the sealing strip, and the moving mechanism 5 drives the squeezing roller 18 to move again, so that the sealing strip can be pressed and clamped for the second time, and then the other part of the sealing strip that is not clamped is tilted up, and the limiting mechanism 5 on the side of the unclamped sealing strip is started to operate, so as to clamp the sealing strip to the top of the guide wheel 22, and then the moving mechanism 5 can drive the squeezing roller 18 to press and clamp the sealing strip, and at this time the guide wheel 22 can guide the sealing strip at the other end.

[0027] See also Figure 1 Two groups of hollow tubes 29 are fixedly installed at the bottom of the first mounting frame 13, and the inner sliding connection of the hollow tubes 29 is connected with a limiting rod 30, and the bottom of the limiting rod 30 is fixedly connected to the top of the first mounting plate 15. The hollow tubes 29 and the limiting rod 30 can be limited when the first mounting frame 13 and the first mounting plate 15 follow the movement of the first driving cylinder 14, and will not cause the moving mechanism 5 and the pressing mechanism 6 to shake.

[0028] When in use, first, place the material to be installed with the sealing strip between the two groups of clamping blocks 25, and then start the two groups of third driving cylinders 28 to operate. The third driving cylinder 28 can drive the push plate 27, the wire block 24 and the clamping block 25 to move synchronously, so that the material can be clamped and positioned. The first electric slide rail 7 and the second electric slide rail 11 can drive the limit mechanism 5 and the pressing mechanism 6 to move in the X-axis and Y-axis directions. When the limit mechanism 5 and the pressing mechanism 6 move above the material, the first driving cylinder 14 can drive the first installation The plate 15, the limiting mechanism 5 and the pressing mechanism 6 move toward the material, thereby pressing the sealing strip. When the sealing strip is loaded, first, the two groups of air claws 20, the mounting frame 21 and the guide wheel 22 move away from each other, and then the moving mechanism 3 drives the mounting frame 21 and the guide wheel 22 to move above the sealing strip. Then, the finger cylinder 19 operates to move the air claws 20, the mounting frame 21 and the guide wheel 22 relative to each other, so that the sealing strip can be taken and placed above the two groups of guide wheels 22. Then, the moving mechanism 3 drives the sealing strip to move above the material. When the sealing strip follows the limiting mechanism 5 to move above the material, first the second driving cylinder 16 drives the fixing frame 17 and the squeezing roller 18 to move downward, so that the sealing strip can be clamped into the inside of the material, and then the finger cylinder 19 of the limiting mechanism 5 on one side opens to make the limiting mechanism 5 on one side release the sealing strip, and then the moving mechanism 5 drives the squeezing roller 18 to move in the Y-axis direction, at this time, the pressure roller 18 can be used to extrude and fill the sealing strip, and the guide wheel 22 can guide the sealing strip so that it can move along the material. When the sealing strip on one side is sealed and clamped, the finger cylinder 19 of the limiting mechanism on the other side opens to release the sealing strip, and the moving mechanism 5 drives the squeezing roller 18 to move again, so that the sealing strip can be pressed and clamped for the second time, and then the other part of the sealing strip that is not clamped is tilted, and the limiting mechanism 5 on the side of the unclamped sealing strip is started to operate, so that the sealing strip is clamped to the top of the guide wheel 22, and then the moving mechanism 5 can drive the squeezing roller 18 to press and clamp the sealing strip, and at this time the guide wheel 22 can guide the sealing strip at the other end.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for filling an expansion sealing strip, comprising a working plate (1), a limiting mechanism (5) and a pressing mechanism (6), wherein a support frame (2) is fixedly mounted at the bottom of the working plate (1), and a moving mechanism (3) for driving the limiting mechanism (5) and the pressing mechanism (6) to move is fixedly mounted at the top of the working plate (1), characterized in that: A positioning mechanism (4) for positioning the material is arranged on the top of the working plate (1), two sets of limiting mechanisms (5) for guiding the sealing strip to feed the material are fixedly installed on the bottom of the moving mechanism (3), and a pressing mechanism (6) for installing the sealing strip on the material is arranged at the bottom of the moving mechanism (3) and between the two sets of limiting mechanisms (5).

2. A device for filling an expansion sealing strip according to claim 1, characterized in that: The moving mechanism (3) comprises a first electric slide rail (7), a support rod (9), a connecting frame (10), a first mounting frame (13) and a first driving cylinder (14); the first electric slide rail (7) is arranged in two groups and is fixedly mounted on the top of the working plate (1); the top of the first electric slide rail (7) is slidably connected to the support rod (9) via a first electric slider (8); the top of the support rod (9) is fixedly mounted with a second electric slide rail (11) via a connecting frame (10); the bottom of the second electric slide rail (11) is slidably connected to the first mounting frame (13) via a second electric slider (12); the first driving cylinder (14) is fixedly mounted inside the first mounting frame (13); and the output end of the first driving cylinder (14) is fixedly connected to the first mounting plate (15).

3. A device for filling an expansion sealing strip according to claim 2, characterized in that: The limiting mechanism (5) comprises a finger cylinder (19), an air gripper (20), a second mounting frame (21) and a guide wheel (22); the finger cylinder (19) is fixedly mounted on the bottom of a first mounting plate (15); two groups of output ends of the first mounting plate (15) are fixedly connected to the air gripper (20); the bottom of the air gripper (20) is fixedly connected to the second mounting frame (21); and the guide wheels (22) are rotatably connected to the opposite sides of the two groups of the second mounting frames (21).

4. A device for filling an expansion sealing strip according to claim 3, characterized in that: The pressing mechanism (6) comprises a second driving cylinder (16), a fixing frame (17) and a squeezing roller (18); the second driving cylinder (16) is fixedly mounted at the bottom of the first mounting plate (15) and between the two groups of finger cylinders (19); the output end of the second driving cylinder (16) is fixedly connected to the fixing frame (17); the squeezing roller (18) is rotatably connected to the fixing frame (17); the bottom position of the squeezing roller (18) is lower than the bottom position of the fixing frame (17).

5. A device for filling an expansion sealing strip according to claim 4, characterized in that: The positioning mechanism (4) comprises a guide groove (23), a guide block (24), a clamping block (25) and a second mounting plate (26); two groups of guide grooves (23) are formed through the top of the working plate (1); guide blocks (24) are slidably connected inside the guide grooves (23); the top of the guide block (24) is fixedly connected with a clamping block (25); the bottom of the guide block (24) is fixedly connected with a push plate (27); the bottom of the working plate (1) is fixedly connected with a second mounting plate (26) between the two groups of push plates (27); third driving cylinders (28) are fixedly mounted on both sides of the second mounting plate (26); the output end of the third driving cylinder (28) is fixedly connected to the push plate (27).

6. A device for filling an expansion sealing strip according to claim 5, characterized in that: Two groups of hollow tubes (29) are fixedly mounted on the bottom of the first mounting frame (13), the interior of the hollow tubes (29) is slidably connected to a limit rod (30), and the bottom of the limit rod (30) is fixedly connected to the top of the first mounting plate (15).

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