Connecting structure of plate supporting device of frame splicing machine

Abstract

The utility model discloses a connecting structure of a plate supporting device of a frame splicing machine, and relates to the technical field of equipment for splicing an integral plate and peripheral profiles, in particular to the connecting structure of the plate supporting device of the frame splicing machine, which is used for supporting a plate to be processed. Comprising a machine frame, portal frames, trays and a movable platform, the portal frames are movably arranged on the two sides of the machine frame, the movable platform is connected to the machine frame and composed of a left fixed guide rail, a front fixed guide rail, a right movable guide rail and a rear movable guide rail, and the trays are evenly arranged on the four guide rails of the movable platform in a sliding and sleeving mode respectively. Every two adjacent trays are connected through a spring. The tension spring which is extremely common in the mechanical industry is adopted to replace a telescopic support, the reliability in the production process is improved with the assistance of the chain, and the problem that in the prior art, due to the use of the telescopic support, the reliability is not high in the movement process of the tray in the mechanical process is fundamentally solved.

Description

Technical Field

[0001] The utility model relates to the technical field of equipment for splicing an integral plate with surrounding profiles, and in particular to a connecting structure of a plate supporting device of a frame splicing machine for supporting a plate being processed. Background Art

[0002] Due to the needs of work or life, it is often necessary to use some panels to cover the walls or ceilings of buildings. On the one hand, it covers the uneven walls or ceilings of the buildings, and on the other hand, the uniform symmetrical patterns of the panels make the walls beautiful, which invisibly increases the aesthetic enjoyment of those entering the room.

[0003] The whole plate and the surrounding profiles are connected into a whole by splicing the frame machine, that is, on the framing station of the framing machine, the operator adjusts the four corners of the framing station on the framing machine to correspond to the plate to be processed, and then puts the plate into it for splicing with the surrounding profiles; in the existing framing machines, the largest plate specification processed is 4000mm×1220mm, and the smallest is 600mm×300mm, that is to say, the framing machine can be adjusted and processed within the maximum and minimum size range. Since the edge of the framing machine supporting the processed plate is very narrow, in order to ensure that it is not easy to slip from the edge of the framing machine, a plurality of trays 3 (such as the attached) are slidably set on the guide rails around the edge of the framing machine. Figures 1 to 4 As shown), the pallets 3 are connected by telescopic brackets 31, so that when the driving motor works to change the framing station, the multiple pallets 3 that move synchronously can move synchronously under the pull of the telescopic brackets 31, so as to keep the multiple pallets 3 evenly arranged on the guide rail within the size range of the plate to be processed; however, it was found during use that since the telescopic brackets 31 are only connected between the pallets 3 at both ends, there is no constraint or guidance on both sides, and its own weight is only borne by the pins connected to the pallets 3 at both ends. Under the continuous impact force during the operation of the framing machine, the telescopic brackets 31 often twist and deform, and cannot be stretched and retracted freely, affecting the normal operation of the framing machine. Summary of the Invention

[0004] The purpose of the utility model is to overcome the defects of the prior art and provide a connecting structure of a plate support device of a frame assembly machine which has a simple structure, will not be twisted or deformed, and is durable.

[0005] The utility model adopts the following technical solutions:

[0006] The connecting structure of the panel support device of the frame assembly machine includes a frame, a gantry, a pallet, and a mobile platform. The gantry is movably arranged on both sides of the frame. The mobile platform is connected to the frame. The mobile platform is composed of a left fixed guide rail, a front fixed guide rail, a right mobile guide rail, and a rear mobile guide rail. The pallets are evenly slid on the four guide rails of the mobile platform. The adjacent pallets are connected by springs.

[0007] A chain is further connected between the two adjacent trays;

[0008] The length of the chain is equal to the maximum stretching length of the spring;

[0009] The spring is a tension spring.

[0010] This new design replaces the telescopic bracket with a common tension spring in the machinery industry, supplemented by a chain to improve reliability during production. This fundamentally addresses the problem of low reliability of the pallet movement during machine operation caused by the use of telescopic brackets in the prior art. It has the advantages of no interference during operation, a long service life, and easy replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Attachment Figure 1 It is the main view of the prior art;

[0012] Attachment Figure 2 It is a top view of the prior art;

[0013] Attachment Figure 3 For attachment Figure 2 A partial enlarged view;

[0014] Attachment Figure 4 For attachment Figure 3 A-direction view;

[0015] Attachment Figure 5 This is a top view of the utility model;

[0016] Attachment Figure 6 For attachment Figure 5 A partial enlarged view;

[0017] Attachment Figure 7 For attachment Figure 6 B-direction view. DETAILED DESCRIPTION

[0018] See attached Figures 5-7The connecting structure of the support device of the frame machine plate includes a frame 1, a gantry 2, a tray 3, and a mobile platform 4. The gantry 2 is movably arranged on both sides of the frame 1. The mobile platform 4 is connected to the frame 1. The mobile platform 4 is composed of a left fixed guide rail 41, a front fixed guide rail 42, a right movable guide rail 43 and a rear movable guide rail 44. The trays 3 are evenly slid on the four guide rails of the mobile platform 4; the two adjacent trays 3 are connected by a spring 32;

[0019] A chain 33 is further connected between the two adjacent trays 3;

[0020] The length of the chain 33 is equal to the maximum stretching length of the spring 32;

[0021] The spring 32 is a tension spring.

[0022] When the present invention is applied, the set plate and the surrounding profiles are prepared, and the computer drives the motor through the control, and the transmission belt makes the right movable guide rail 43 move parallel to the left fixed guide rail 41, and the rear movable guide rail 44 moves parallel to the front fixed guide rail 42, so that the plane space formed by the right movable guide rail 43 and the left fixed guide rail 41 and the rear movable guide rail 44 and the front fixed guide rail 42 forms a space that can accommodate the set plate. During the movement of the movable platform 4, the spring 32 pulls the two adjacent trays 3 to move, and is synchronously and evenly distributed on the inner edge of the plane space formed by the right movable guide rail 43 and the left fixed guide rail 41 and the rear movable guide rail 44 and the front fixed guide rail 42, expanding the width of the edge of the plate to be processed on the framing machine, and the operator can easily put the plate into it without falling, thereby improving the stability of production.

[0023] In order to ensure the safety of the frame assembly machine during the production process, while connecting the spring 32 between the two adjacent pallets 3, a chain 33 can also be connected between the two adjacent pallets 3, and the length of the chain 33 is equal to the maximum stretching length of the spring 32; when the motor drive process is out of control, the spring 32 is stretched to the maximum, and the chain 33 can protect the spring 32, thereby protecting the safe use of the frame assembly machine during the production process.

Claims

1. The connecting structure of the panel support device of the frame assembly machine includes a frame, a gantry, a pallet, and a mobile platform. The gantry is movably arranged on both sides of the frame. The mobile platform is connected to the frame. The mobile platform is composed of a left fixed guide rail, a front fixed guide rail, a right mobile guide rail, and a rear mobile guide rail. The pallet is evenly slid on the four guide rails of the mobile platform. The characteristics are: The two adjacent trays are connected via a spring.

2. The connecting structure of the plate support device of the frame assembly machine according to claim 1, characterized in that: A chain is further connected between the two adjacent trays.

3. The connecting structure of the plate support device of the frame assembly machine according to claim 2, characterized in that: The length of the chain is equal to the maximum stretching length of the spring.

4. The connecting structure of the plate support device of the frame assembly machine according to claim 1, characterized in that: The spring is a tension spring.

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