Sealing strip interface butt-joint bonding auxiliary device

Abstract

The utility model discloses a sealing strip interface butt joint bonding auxiliary device which comprises a working table, two installation seats are symmetrically arranged at the top of the working table, installation frames are fixedly connected to the tops of the installation seats, driving blocks are fixedly connected to the bottoms of the installation seats, first sliding grooves used for sliding of the driving blocks are symmetrically formed in the table top of the working table, and second sliding grooves used for sliding of the driving blocks are symmetrically formed in the table top of the working table. A vertical plate is mounted in the mounting frame, a positioning assembly is mounted at the top of the vertical plate through a mounting frame, and an electric push rod is connected between the positioning assembly and the vertical plate; two lug plates are symmetrically and fixedly connected to the bottom of the table top of the workbench, a two-way lead screw in threaded connection with the driving block is rotationally installed between the two lug plates, and a motor used for driving the two-way lead screw to rotate is installed on the outer side of one lug plate. The sealing strip butt-joint device is reasonable in design, sealing strip connectors are bonded smoothly without dislocation, operation is convenient and fast, the proportion of unqualified products is reduced, and the butt-joint quality of sealing strips is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sealing strip processing, in particular to a sealing strip interface butt bonding auxiliary device. Background Art

[0002] Sealing strips are widely used in mechanical equipment, usually for sealing between parts. Sealing strips are usually purchased in rolls, and when used, they need to be cut into the required length and then installed.

[0003] Some sealing strips need to be connected into a ring shape before use. In the prior art, manual docking is mainly used for this purpose. However, manual docking of sealing strip interfaces is prone to misalignment, which increases the proportion of unqualified products, increases manpower expenditure, and makes it difficult to ensure product quality, causing inconvenience to users. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the above technical defects and provide a sealing strip interface butt bonding auxiliary device.

[0005] In order to solve the above problems, the technical solution of the utility model is: a sealing strip interface docking and bonding auxiliary device, including a workbench, two mounting seats are symmetrically arranged on the top of the workbench, a mounting frame is fixedly connected to the top of the mounting seat, and a driving block is fixedly connected to the bottom, and a slide groove for sliding the driving block is symmetrically opened on the table top of the workbench, a vertical plate is installed inside the mounting frame, a positioning assembly is installed on the top of the vertical plate through a mounting frame, and an electric push rod is connected between the positioning assembly and the vertical plate; two ear plates are symmetrically fixed to the bottom of the table top of the workbench, a bidirectional screw rod threadedly connected to the driving block is rotatably installed between the two ear plates, and a motor for driving the bidirectional screw rod to rotate is installed on the outer side of one ear plate.

[0006] Furthermore, the bottom of the mounting seat is symmetrically fixed with sliding blocks on both sides of the driving block, and two sliding grooves for the sliding of the sliding blocks are symmetrically opened on the table surface of the workbench.

[0007] Furthermore, the mounting frame includes an L-shaped plate rotatably mounted on the front and rear sides of the positioning assembly, a mounting bar is fixedly connected between the two L-shaped plates, and the mounting bar is mounted on the top of the vertical plate.

[0008] Furthermore, the positioning assembly includes a U-shaped frame and a cover plate, positioning frames are symmetrically provided on both sides of the U-shaped frame, a through groove is opened at the lower part of the cover plate, and positioning bars are symmetrically fixed on both sides, a protective cover is provided on the outer side of the through groove, a pressure plate is provided inside the protective cover, and a plurality of telescopic rods are installed between the pressure plate and the inner wall of the protective cover, a threaded rod passing through the protective cover is rotatably installed on one side of the pressure plate, and a hand wheel is installed on the end of the threaded rod.

[0009] Furthermore, the side of the positioning frame is threadedly connected with a fixing bolt, the positioning strip can be inserted into the positioning frame and fixed inside the positioning frame by the fixing bolt, and a nut threadedly connected to the threaded rod is fixed inside the protective cover.

[0010] Furthermore, two ends of the electric push rod are hinged to the vertical plate and the U-shaped frame respectively.

[0011] The advantages of the utility model compared with the existing technology are: the utility model installs the two ends of the sealing strip respectively inside the two U-shaped frames, rotates the threaded rod by a hand wheel to make the pressure plate press and fix the sealing strip, and the electric push rod is extended to make the U-shaped frame rotate to a horizontal state. At this time, the two ends of the sealing strip are flush, and adhesive is applied to the two ends of the sealing strip. The motor drives the two U-shaped frames to drive the two ends of the sealing strip to approach each other and abut and press tightly, that is, the two ends of the sealing strip can be butted, so that the sealing strip interface is bonded smoothly without misalignment, and the operation is convenient and quick, which reduces the proportion of unqualified products, improves product quality and is convenient for users. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a three-dimensional Figure 1 .

[0013] Figure 2 The utility model is a three-dimensional Figure 2 .

[0014] Figure 3 It is a structural diagram of the positioning component of the utility model.

[0015] Figure 4 This utility model Figure 3 sectional view of .

[0016] As shown in the figure: 1. Workbench; 2. Mounting base; 3. Mounting frame; 4. Driving block; 5. Vertical plate; 6. Mounting frame; 6.1. L-shaped plate; 6.2. Mounting strip; 7. Positioning assembly; 7.1. U-shaped frame; 7.2. Cover plate; 7.3. Positioning frame; 7.4. Positioning strip; 7.5. Protective cover; 7.6. Pressing plate; 7.7. Telescopic rod; 7.8. Threaded rod; 7.9. Handwheel; 8. Electric push rod; 9. Ear plate; 10. Bidirectional screw rod; 11. Motor; 12. Slider. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0018] like Figures 1 to 4 As shown, a sealing strip interface butt bonding auxiliary device includes a workbench 1, two mounting seats 2 are symmetrically arranged on the top of the workbench 1, a mounting frame 3 is fixedly connected to the top of the mounting seat 2, a driving block 4 is fixedly connected to the bottom, a slide groove 1 for the driving block 4 to slide is symmetrically opened on the table surface of the workbench 1, sliders 12 are symmetrically fixedly connected to the two sides of the driving block 4 at the bottom of the mounting seat 2, and a slide groove 2 for the slider 12 to slide is symmetrically opened on the table surface of the workbench 1, and two ear plates 9 are symmetrically fixedly connected to the bottom of the table surface of the workbench 1, a bidirectional screw 10 threadedly connected to the driving block 4 is rotatably installed between the two ear plates 9, and a motor 11 for driving the bidirectional screw 10 to rotate is installed on the outer side of one ear plate 9. A vertical plate 5 is installed inside the mounting frame 3, a positioning assembly 7 is installed on the top of the vertical plate 5 through a mounting frame 6, and an electric push rod 8 is connected between the positioning assembly 7 and the vertical plate 5.

[0019] The motor 11 drives the bidirectional screw rod 10 to rotate, so that the two driving blocks 4 drive the mounting seats 2 to move closer to or farther from each other, thereby achieving the adjustment between the two positioning components 7 .

[0020] The mounting frame 6 comprises an L-shaped plate 6.1 rotatably mounted on the front and rear sides of the positioning assembly 7, a mounting strip 6.2 is fixedly connected between the two L-shaped plates 6.1, and the mounting strip 6.2 is mounted on the top of the vertical plate 5.

[0021] The positioning assembly 7 comprises a U-shaped frame 7.1 and a cover plate 7.2. Positioning frames 7.3 are symmetrically arranged on both sides of the U-shaped frame 7.1. A through groove is opened at the lower part of the cover plate 7.2. Positioning strips 7.4 are symmetrically fixedly connected on both sides. A protective cover 7.5 is arranged on the outer side of the through groove. A pressing plate 7.6 is arranged inside the protective cover 7.5. A plurality of telescopic rods 7.7 are installed between the pressing plate 7.6 and the inner wall of the protective cover 7.5. A threaded rod 7.8 penetrating through the protective cover 7.5 is rotatably installed on one side of the pressing plate 7.6. A hand wheel 7.9 is installed at the end of the threaded rod 7.8. A fixing bolt is threadedly connected to the side surface of the positioning frame 7.3. The positioning strip 7.4 can be inserted into the interior of the positioning frame 7.3 and fixed to the interior of the positioning frame 7.3 by the fixing bolt. A nut threadedly connected to the threaded rod 7.8 is fixedly connected inside the protective cover 7.5. The two ends of the electric push rod 8 are respectively hinged to the vertical plate 5 and the U-shaped frame 7.1.

[0022] The U-shaped frame 7.1 can be rotated around the connection between the U-shaped frame 7.1 and the L-shaped plate 6.1 by the extension and retraction of the electric push rod 8, so that the U-shaped frame 7.1 can be adjusted to a horizontal or vertical state; the positioning bar 7.4 is inserted into the positioning frame 7.3 and fixed by the fixing bolts, so that the cover plate 7.2 and the U-shaped frame 7.1 can be connected and fixed, and the threaded rod 7.8 is rotated by the hand wheel 7.9, and the threaded rod 7.8 and the nut generate relative rotation, so that the threaded rod 7.8 can drive the pressure plate 7.6 to move. When the pressure plate 7.6 moves to the inside of the U-shaped frame 7.1, the telescopic rod 7.7 will extend.

[0023] In specific use, when the sealing strip is connected into a ring shape, the cover plate 7.2 is first installed on the U-shaped frame 7.1, and then one end of the cut sealing strip is inserted into the inside of one U-shaped frame 7.1, and the end of the sealing strip is exposed 2-3mm from the bottom edge of the U-shaped frame 7.1, and then the threaded rod 7.8 is rotated by the hand wheel 7.9 to make the pressing plate 7.6 press and fix the sealing strip, and the other end of the sealing strip can be fixed in the inside of another U-shaped frame 7.1 in the same way; then the two electric push rods 8 are extended to make the U-shaped frame 7.1 rotate to In the horizontal state, the two ends of the sealing strip are flush, and adhesive is applied to the two ends of the sealing strip. The motor 11 drives the bidirectional screw 10 to rotate so that the two U-shaped frames 7.1 drive the two ends of the sealing strip to approach each other and abut and press tightly, that is, the two ends of the sealing strip can be butted, and the sealing strip can be connected into a ring shape, and the sealing strip interface is bonded flatly without misalignment. After removing the cover plate 7.2, the annular sealing strip can be removed, which is convenient and quick to operate, reduces the proportion of unqualified products, improves product quality and facilitates the use of users.

[0024] When two sealing strips are connected into one, the ends of the two sealing strips to be connected are respectively installed inside the two U-shaped frames 7.1, and the connection between the two sealing strips can be achieved by following the same operation method as above.

[0025] The undisclosed parts in the present invention are all prior art, and their specific structures and working principles are not described in detail.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0027] 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.

[0028] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A sealing strip interface butt bonding auxiliary device, comprising a workbench (1), characterized in that: Two mounting seats (2) are symmetrically arranged on the top of the workbench (1), a mounting frame (3) is fixedly connected to the top of the mounting seat (2), and a driving block (4) is fixedly connected to the bottom. A slide groove for sliding the driving block (4) is symmetrically opened on the table surface of the workbench (1), a vertical plate (5) is installed inside the mounting frame (3), a positioning assembly (7) is installed on the top of the vertical plate (5) through a mounting frame (6), and an electric push rod (8) is connected between the positioning assembly (7) and the vertical plate (5); two ear plates (9) are symmetrically fixedly connected to the bottom of the table surface of the workbench (1), a bidirectional screw rod (10) threadedly connected to the driving block (4) is rotatably installed between the two ear plates (9), and a motor (11) for driving the bidirectional screw rod (10) to rotate is installed on the outer side of one ear plate (9).

2. A sealing strip interface butt bonding auxiliary device according to claim 1, characterized in that: The bottom of the mounting seat (2) is symmetrically fixed with sliding blocks (12) on both sides of the driving block (4), and two sliding grooves for the sliding of the sliding blocks (12) are symmetrically provided on the table surface of the workbench (1).

3. The sealing strip interface butt bonding auxiliary device according to claim 1, characterized in that: The mounting frame (6) comprises an L-shaped plate (6.1) rotatably mounted on the front and rear sides of the positioning assembly (7), a mounting strip (6.2) is fixedly connected between the two L-shaped plates (6.1), and the mounting strip (6.2) is mounted on the top of the vertical plate (5).

4. A sealing strip interface butt bonding auxiliary device according to claim 1, characterized in that: The positioning assembly (7) comprises a U-shaped frame (7.1) and a cover plate (7.2), positioning frames (7.3) are symmetrically arranged on both sides of the U-shaped frame (7.1), a through slot is opened at the lower part of the cover plate (7.2), and positioning strips (7.4) are symmetrically fixedly connected on both sides, a protective cover (7.5) is arranged on the outer side of the through slot, a pressing plate (7.6) is arranged inside the protective cover (7.5), a plurality of telescopic rods (7.7) are installed between the pressing plate (7.6) and the inner wall of the protective cover (7.5), a threaded rod (7.8) penetrating the protective cover (7.5) is rotatably installed on one side of the pressing plate (7.6), and a hand wheel (7.9) is installed at the end of the threaded rod (7.8).

5. A sealing strip interface butt bonding auxiliary device according to claim 4, characterized in that: The side of the positioning frame (7.3) is threadedly connected with a fixing bolt, the positioning strip (7.4) can be inserted into the positioning frame (7.3) and fixed inside the positioning frame (7.3) by the fixing bolt, and a nut threadedly connected to the threaded rod (7.8) is fixed inside the protective cover (7.5).

6. A sealing strip interface butt bonding auxiliary device according to claim 4, characterized in that: The two ends of the electric push rod (8) are respectively hinged to the vertical plate (5) and the U-shaped frame (7.1).

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