Assembling device

Abstract

An assembling device comprises a rectangular plate, a plurality of guide holes are formed in the two sides of the rectangular plate respectively, the guide holes are parallel to one another, movable screws penetrate through the guide holes, a lower movable plate is installed at the lower ends of the movable screws located on the same side, a pair of kidney-shaped holes are formed in the lower movable plate, and the length direction of the kidney-shaped holes is parallel to the length direction of the lower movable plate. A lower movable plate is arranged at the upper ends of the movable screws located on the same side and located on the upper side of the rectangular plate, an inner clamping plate is arranged on the inner wall of the lower movable plate, and a limiting transverse plate is arranged on the lower movable plate. Through arranged clamping lead screws, when the clamping lead screws rotate, kidney-shaped plates can be driven to be close to or far away from each other, when the kidney-shaped plates are close to or far away from each other, rotating plates can be rotated through supporting rods arranged on the kidney-shaped plates, and lower movable plates, limiting transverse plates and the like are made to move inwards through rotation of the rotating plates; and the acrylic plates are pushed inwards through the limiting transverse plates, so that the arc-shaped blade grids are inserted into the arc-shaped grooves, and the assembling difficulty between the arc-shaped blade grids and the arc-shaped grooves can be reduced through the mode.

Description

Technical Field

[0001] The utility model relates to the technical field of plane leaf sedge production, in particular to an assembling device. Background Art

[0002] like Figure 1 The figure shows a schematic diagram of a plane blade grid during assembly. This plane blade grid consists of a pair of vertically arranged acrylic plates 1, a plurality of arc blade grids 11 arranged between the acrylic plates 1, and the acrylic plates 1 are connected and fixed by a plurality of connecting rods 10. A plurality of arc grooves are provided on the inner wall of the acrylic plate 1, and in order to stably limit the arc blade grid 11 through the arc grooves and prevent the arc blade grid 11 from shaking, the arc grooves and the arc blade grid 11 are in interference fit, and this design method will bring greater difficulty to its assembly. In addition, the posture of the arc blade grid 11 is not convenient to fix during assembly, which has a greater impact on the assembly operation. Utility Model Content

[0003] The utility model provides an assembly device to solve the above-mentioned deficiencies of the prior art, facilitate the assembly of a plane blade grid, reduce the assembly difficulty, and has strong practicality.

[0004] In order to achieve the purpose of this utility model, the following technologies are proposed:

[0005] A kind of assembling device comprises a rectangular plate, two sides of the rectangular plate are respectively provided with a plurality of guide holes, the guide holes are arranged parallel to each other, and moving screws are passed through the guide holes, and a lower moving plate is installed at the lower end of the moving screw on the same side, and a pair of waist-shaped holes are opened on the lower moving plate, and the length direction of the waist-shaped holes is parallel to the length direction of the lower moving plate, end seats are installed at both ends of the rectangular plate, and a pair of guide rods are arranged between the end seats, and a clamping screw rod is rotatably arranged between the end seats, and the threads at both ends of the clamping screw rod are rotated in opposite directions, and a rotating head is arranged at one end of the clamping screw rod, and the two ends of the clamping screw rod are screwed with a moving plate, and a waist-shaped plate is provided at the upper end of the moving plate, and moving end rods are respectively provided at both ends of the waist-shaped plate, and a central axis is provided at the geometric center of the rectangular plate, and a pair of rotating plates are rotatably arranged on the central axis, and the rotating plates are arranged crosswise with each other, and long strip holes are opened at both ends of the rotating plate, and the moving end rods pass through the long strip holes, and support rods are respectively arranged at both ends of the rotating plate, and the support rods pass through the waist-shaped holes respectively. A movable lower plate is provided at the upper end of the movable screw on the same side, and the movable lower plate is located on the upper side of the rectangular plate. An inner clamping plate is provided on the inner wall of the movable lower plate, and a limit horizontal plate is provided on the movable lower plate. The clamping screw can drive the waist-shaped plates to move closer or farther from each other when rotating. When the waist-shaped plates move closer or farther away, the support rod provided on it can be used to rotate the rotating plate, and the lower moving plate and the limit horizontal plate can be moved inward by rotating the rotating plate, and the acrylic plate is pushed inward by the limit horizontal plate, so that the arc blade grid is inserted into the arc groove. In this way, the difficulty of assembly between the two can be reduced.

[0006] Furthermore, a mounting platform is installed on the rectangular plate, and a limiting groove is formed in the upper end opening of the mounting platform. The limiting groove can limit the arc blade to ensure the posture of the arc blade, thereby facilitating the assembly operation between the acrylic plate and the arc blade.

[0007] Furthermore, the limiting groove has an arc-shaped structure to better limit the arc-shaped blade grid.

[0008] Furthermore, the limit horizontal plate is extended upwardly and provided with three limit outer plates, the movable lower plate is provided with a movable long hole, the movable long hole is penetrated with a limit screw, the upper end of the limit screw is provided at both ends of the limit horizontal plate, the movable lower plate is provided with a rotating recess, the upper end of the rotating recess is hinged with an L-shaped plate, the vertical section of the L-shaped plate is provided with a rotating handle, and the inner side end of the horizontal section of the L-shaped plate acts on the limit outer plate in the middle position. The limit outer plate can be pressed against the acrylic plate by the L-shaped plate, so as to position the acrylic plate.

[0009] Furthermore, the inner end of the horizontal section of the L-shaped plate is in an arc-shaped structure to facilitate the rotation operation.

[0010] The advantages of the above technical solution are:

[0011] The utility model facilitates the assembly operation of the plane blade cascade, reduces the assembly difficulty, and can limit the position of the arc blade cascade during assembly to facilitate assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below with reference to the accompanying drawings.

[0013] Figure 1 The three-dimensional structure of one embodiment is shown Figure 1 .

[0014] Figure 2 The three-dimensional structure of one embodiment is shown Figure 2 .

[0015] Figure 3 The three-dimensional structure of one embodiment is shown Figure 3 . DETAILED DESCRIPTION

[0016] like Figure 1~Figure 3As shown, an assembly device includes a rectangular plate 2, and a plurality of guide holes 20 are respectively opened on both sides of the rectangular plate 2. The guide holes 20 are arranged parallel to each other. Moving screws 32 are passed through the guide holes 20. A lower moving plate 30 is installed at the lower end of the moving screws 32 on the same side. A pair of waist-shaped holes 31 are opened on the lower moving plate 30, and the length direction of the waist-shaped holes 31 is parallel to the length direction of the lower moving plate 30.

[0017] End seats 21 are installed at both ends of the rectangular plate 2, a pair of guide rods 22 are provided between the end seats 21, a clamping screw 23 is rotatably provided between the end seats 21, the threads at both ends of the clamping screw 23 are in opposite directions, a rotating head 29 is provided at one end of the clamping screw 23, and a movable plate 24 is screwed at both ends of the clamping screw 23, a waist-shaped plate 25 is provided at the upper end of the movable plate 24, and movable end rods are respectively provided at both ends of the waist-shaped plate 25. A central axis 26 is provided at the geometric center of the rectangular plate 2, and a pair of rotating plates 27 are rotatably provided on the central axis 26. The rotating plates 27 are arranged crosswise with each other, and long holes 28 are opened at both ends of the rotating plate 27, and the movable end rods are passed through the long holes 28. Support rods are respectively provided at both ends of the rotating plate 27, and the support rods are respectively passed through the waist-shaped holes 31.

[0018] A movable lower plate 33 is provided at the upper end of the movable screw 32 located on the same side. The movable lower plate 33 is located on the upper side of the rectangular plate 2. An inner clamping plate 40 is provided on the inner wall of the movable lower plate 33. A limit transverse plate 36 is provided on the movable lower plate 33. The limit transverse plate 36 is provided with three limit outer plates 370 extending upward. A movable long hole 34 is provided on the movable lower plate 33. A limit screw 35 is inserted into the movable long hole 34. The upper ends of the limit screws 35 are provided at the two ends of the limit transverse plate 36. A rotating recess 37 is installed on the movable lower plate 33. An L-shaped plate 38 is hinged at the upper end of the rotating recess 37. A rotating handle 39 is provided on the vertical section of the L-shaped plate 38. The inner side end of the horizontal section of the L-shaped plate 38 acts on the limit outer plate 370 located in the middle position, and the inner side end of the horizontal section of the L-shaped plate 38 is an arc-shaped structure.

[0019] A mounting platform 41 is mounted on the rectangular plate 2 . A limiting groove 42 is formed at the upper end of the mounting platform 41 . The limiting groove 42 is an arc-shaped structure.

[0020] During operation of this embodiment, the operator first inserts the arc blade 11 into the limiting groove 42 .

[0021] Then the operator places the acrylic plate 1 on the movable lower plate 33 .

[0022] Then the operator rotates the L-shaped plate 38 so that the inner end of the L-shaped plate 38 acts on the limiting outer plate 370, and then the limiting outer plate 370 acts on the outer wall of the acrylic plate 1, and at the same time, together with the inner clamping plate 40, completes the positioning of the acrylic plate 1.

[0023] Then the operator rotates the clamping screw 23, and the rotation of the clamping screw 23 will drive the two movable plates 24 and the waist-shaped plate 25 to move away from each other. When the waist-shaped plates 25 move away from each other, the support rod will act on the waist-shaped hole 31, thereby increasing the angle between the rotating plates 27. As the angle increases, the lower movable plate 30 and the acrylic plate 1 fixed thereon will move inward, and finally the arc blade 11 will be inserted into the arc groove.

[0024] Finally, the connecting rod 10 is fixed on the acrylic plate 1 .

[0025] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Obviously, those skilled in the art can make various changes and modifications to the utility model without departing from the spirit and scope of the utility model. Thus, if these modifications and variations of the utility model fall within the scope of the claims of the utility model and their equivalents, the utility model is also intended to include these modifications and variations.

Claims

1. An assembly device, characterized in that: The rectangular plate (2) comprises a plurality of guide holes (20) respectively formed on both sides of the rectangular plate (2), the guide holes (20) being arranged parallel to each other, movable screws (32) being passed through the guide holes (20), a lower movable plate (30) being mounted at the lower ends of the movable screws (32) on the same side, a pair of waist-shaped holes (31) being formed on the lower movable plate (30), and the length direction of the waist-shaped holes (31) being parallel to the length direction of the lower movable plate (30); End seats (21) are installed at both ends of the rectangular plate (2), a pair of guide rods (22) are provided between the end seats (21), a clamping screw rod (23) is rotatably provided between the end seats (21), the threads at both ends of the clamping screw rod (23) are in opposite directions, a rotating head (29) is provided at one end of the clamping screw rod (23), a movable plate (24) is screwed to both ends of the clamping screw rod (23), a waist-shaped plate (25) is provided at the upper end of the movable plate (24), and movable end rods are respectively provided at both ends of the waist-shaped plate (25), a central axis (26) is provided at the geometric center of the rectangular plate (2), a pair of rotating plates (27) are rotatably provided on the central axis (26), the rotating plates (27) are arranged crosswise, long strip holes (28) are opened at both ends of the rotating plate (27), the movable end rods are inserted into the long strip holes (28), and support rods are respectively provided at both ends of the rotating plate (27), and the support rods are respectively inserted into the waist-shaped holes (31); A movable lower plate (33) is provided at the upper end of the movable screw (32) located on the same side. The movable lower plate (33) is located on the upper side of the rectangular plate (2). An inner clamping plate (40) is provided on the inner wall of the movable lower plate (33). A limiting horizontal plate (36) is provided on the movable lower plate (33).

2. The assembly device according to claim 1, characterized in that: A mounting platform (41) is mounted on the rectangular plate (2), and a limiting groove (42) is formed in an open upper end of the mounting platform (41).

3. The assembly device according to claim 2, characterized in that: The limiting groove (42) has an arc-shaped structure.

4. The assembly device according to claim 1, characterized in that: The limit transverse plate (36) is provided with three limit outer plates (370) extending upward, a movable long hole (34) is opened on the movable lower plate (33), a limit screw (35) is inserted into the movable long hole (34), the upper ends of the limit screw (35) are arranged at two ends of the limit transverse plate (36), a rotating recess (37) is installed on the movable lower plate (33), an L-shaped plate (38) is hinged at the upper end of the rotating recess (37), a rotating handle (39) is provided on the vertical section of the L-shaped plate (38), and the inner side end of the horizontal section of the L-shaped plate (38) acts on the limit outer plate (370) located at the middle position.

5. The assembly device according to claim 4, characterized in that: The inner end of the horizontal section of the L-shaped plate (38) is in an arc-shaped structure.

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