Door plate edgefold positioning system

Abstract

The utility model discloses a door plate folding positioning system which comprises a first short edge folding device, the first short edge folding device comprises a body, the body is provided with a through opening penetrating front and back, and the upper end of the through opening is provided with a cutter assembly sliding up and down and a first driving piece used for driving the cutter assembly to slide. A second edge folding assembly is arranged at the lower end of the through opening and comprises an edge folding table, a positioning piece used for assisting in positioning the door plate, an edge folding piece, a second driving piece used for driving the edge folding piece to work and a third driving piece used for driving the positioning piece to work, and the positioning piece comprises two connecting rods rotationally arranged with the edge folding piece. An intercepting plate is connected between the two connecting rods, and when the intercepting plate abuts against the door plate, a gap exists between the intercepting plate and the edge folding table. The utility model has the beneficial effects that no matter whether the size of the door plate has an error, the edge folding reference point is always ensured not to deviate, so that the gap or interference between the edges is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of door frame processing, in particular to a door panel folding edge positioning system. Background Art

[0002] See also Figure 1 After the long sides of the door panel 0 are folded, the short sides at the front and rear ends need to be folded. In the prior art, the short side folding is performed by positioning the door panel 0 with the end of the door panel 0 as a reference point, so as to perform the short side folding of the door panel 0.

[0003] However, the prior art has the following defects: due to the size error of the door panel 0, taking the end of the door panel 0 as the reference point may cause the folding reference point to be offset, thereby causing gaps or interference between the folding edges.

[0004] Therefore, it is necessary to propose a door panel folding edge positioning system, which can ensure that the folding edge reference point will not be offset regardless of whether there is an error in the door panel 0 size, thereby avoiding gaps or interference between the folding edges. Utility Model Content

[0005] The purpose of the utility model is to overcome the deficiencies of the prior art and to provide a door panel folding edge positioning system, which can ensure that the folding edge reference point will not be offset regardless of whether there is an error in the door panel size, thereby avoiding gaps or interference between the folding edges.

[0006] The purpose of the utility model is achieved through the following technical solutions: a door panel folding positioning system, comprising a first short side folding device, the first short side folding device comprising a main body, a through opening running through the main body from front to back, a tool assembly sliding up and down and a first driving member for driving the tool assembly to slide are arranged at the upper end of the through opening, a second folding assembly is arranged at the lower end of the through opening, the second folding assembly comprises a folding table, a positioning member for assisting in positioning the door panel, a folding member, a second driving member for driving the folding member to work and a third driving member for driving the positioning member to work, the positioning member comprises two connecting rods rotatably arranged with the folding member, an intercepting plate is connected between the two connecting rods, and when the intercepting plate abuts against the door panel, there is a gap between the intercepting plate and the folding table.

[0007] The first driving member is a lifting cylinder, the second driving member is a telescopic cylinder, and the third driving member is a rotating cylinder.

[0008] The tool assembly comprises a tool groove, on which a plurality of tools abutting in sequence are slidably arranged, a socket is provided on the tool, a movable seat is slidably arranged on the body, and a telescopic plug rod matching the position and shape of the socket is arranged on the movable seat.

[0009] It also includes a first auxiliary device, which includes a conveying component and a clamping and limiting component slidably arranged on the conveying component, the conveying component includes two side rods parallel to each other, and a plurality of conveying rollers are evenly rotated between the two side rods along their extension direction, the clamping and limiting component includes a screw rod and a sliding rod arranged between the two side rods, the screw rod is rotationally connected to the side rod, a clamping seat is threadedly rotatably penetrated on the screw rod, the clamping seat is slidably arranged with the sliding rod, a plurality of clamping blocks are arranged on the clamping seat, and the clamping block is located between two adjacent conveying rollers.

[0010] The beneficial effect of the utility model is that the utility model sets an intercepting plate, and when the intercepting plate is working, there is a gap between the intercepting plate and the folding platform, and the intercepting plate is positioned with the folded edges on the left and right sides of the door panel as reference points. Compared with the prior art, in which the positioning is based on the end of the door panel as the reference point when there is no gap between the intercepting plate and the folding platform, the utility model can ensure that the folding reference point is always located at the end of the folded edge of the door panel, so that when the front and rear ends of the door panel are folded, there is no gap or interference between the four folded edges of the door panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the door panel;

[0012] Figure 2 It is a schematic diagram of the utility model;

[0013] Figure 3 is a schematic diagram of a first auxiliary device;

[0014] Figure 4 This is a schematic diagram of the connection of the tightening seat;

[0015] Figure 5 is a schematic diagram of a first short side folding device;

[0016] Figure 6 This is a schematic diagram of the connection of the folding table;

[0017] Figure 7 This is a schematic diagram of the interception plate connection;

[0018] In the figure, 0-door panel, 3-first short side folding device, 31-main body, 32-through port, 33-folding table, 34-folding piece, 35-connecting rod, 36-intercepting plate, 37-telescopic cylinder, 38-rotating cylinder, 39-knife groove, 310-knife, 311-socket, 312-moving seat, 7-first auxiliary device, 71-conveying assembly, 72-side rod, 73-conveying roller, 74-screw, 75-sliding rod, 76-clamping seat, 77-clamping block, 78-tightening seat, 79-tightening cylinder. DETAILED DESCRIPTION

[0019] The following will be combined with the embodiments to clearly and completely describe the technical solution 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 of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0020] It is to be noted that the concepts of directions “left”, “right”, “up”, “down”, “front”, “back”, “inside” and “outside” in the following schemes are all relative directions and will not be listed one by one here.

[0021] A door panel folding positioning system, reference Figure 2 , including a first short side folding device 3 and a first auxiliary device 7 which are connected in sequence.

[0022] refer to Figure 3 and Figure 4 The first auxiliary device 7 includes a conveying assembly 71. The conveying assembly 71 includes two side rods 72 parallel to each other. A plurality of conveying rollers 73 are evenly rotated between the two side rods 72. A screw rod 74 and a slide rod 75 are also arranged between the two side rods 72. The screw rod 74 is rotatably connected to the side rod 72. A clamping seat 76 is located directly below the conveying roller 73 and is threadedly rotated through the screw rod 74 and is slidably arranged through the slide rod 75. A plurality of clamping blocks 77 are arranged above the clamping seat 76. The clamping block 77 is located between two adjacent abutting seats 78.

[0023] One side of the side rod 72 is provided with a tight seat 78. The tight seat 78 is arranged on the side rod 72. The tight seat 78 is provided with two tight cylinders 79 near one side of the other side rod 72.

[0024] refer to Figure 5-Figure 7 The first short side folding device 3 includes a main body 31. The main body 31 is provided with a through opening 32 which passes through from front to back. A knife groove 39 is provided on the upper side of the through opening 31. A plurality of knives 310 arranged in sequence are slidably provided on the knife groove 39. A socket 311 is provided on each knife 310. The upper end of the main body 31 is hollow inside, and a lifting cylinder for driving the knife groove 39 to rise and fall is provided inside. A moving seat 312 is slidably provided on the outer side of the upper end of the main body 31. The moving seat 312 is provided with a telescopic plug rod at the same horizontal height as the socket 311. In this embodiment, the moving seat 312 is slid by a screw rod. For those skilled in the art, there are many ways to achieve the sliding of the screw rod, which will not be described in detail here.

[0025] A folding platform 33 is provided at the lower side of the through opening 31 and is arranged opposite to the knife groove 39. A folding piece 34 and a telescopic cylinder for driving the folding piece 34 to slide up and down are slidably provided on one side of the folding platform 33. Connecting rods 35 are rotatably provided on the left and right sides of the folding piece 34. An intercepting plate 36 is provided at the top between the connecting rods 35. When the intercepting plate 36 is erected, there is a gap between it and the folding platform 33.

[0026] The door panel 0 is placed on the first auxiliary device 7, and the door panel 0 continues to move forward until the folded edges on both sides are completely in contact with the intercepting plate 36. The clamping seat 76 cooperates with the side rod 72 to completely clamp the door panel 0, and the pressing cylinder 79 presses the door panel 0 from top to bottom. At this time, the intercepting plate 36 rotates and retracts, and the telescopic plug rod on the moving seat 312 is inserted into the corresponding socket 311 according to the size of the door panel 0 to remove the excess tool. The knife groove 39 descends and cooperates with the folding table 33 to press the door panel 0, and the folding piece 34 rises to complete the folding of the front end of the door panel 0. If the rear end of the door panel 0 needs to be folded, just turn the door panel 0 over and repeat the above operation.

[0027] The above is only a preferred embodiment of the utility model. It should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the concept described herein through the above description or the technology or knowledge in the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. A door panel folding positioning system, characterized in that: The invention comprises a first short side folding device (3), the first short side folding device (3) comprising a body (31), the body (31) being provided with a through opening (32) extending through the body from front to back, the upper end of the through opening (32) being provided with a tool assembly which slides up and down and a first driving member for driving the tool assembly to slide, the lower end of the through opening (32) being provided with a second folding assembly, the second folding assembly comprising a folding table (33), a positioning member for assisting in positioning a door panel (0), a folding member (34), a second driving member for driving the folding member (34) to work, and a third driving member for driving the positioning member to work, the positioning member comprising two connecting rods (35) rotatably arranged with the folding member, an intercepting plate (36) being connected between the two connecting rods (35), and when the intercepting plate (36) is in contact with the door panel (0), a gap exists between the intercepting plate (36) and the folding table (33).

2. A door panel folding positioning system according to claim 1, characterized in that: The first driving member is a lifting cylinder, the second driving member is a telescopic cylinder (37), and the third driving member is a rotating cylinder (38).

3. A door panel folding positioning system according to claim 1, characterized in that: The tool assembly comprises a tool groove (39), a plurality of tools (310) abutting against each other in sequence are slidably arranged on the tool groove (39), a socket (311) is provided on the tool (310), a movable seat (312) is slidably arranged on the body, and a telescopic plug rod matching the position and shape of the socket (311) is provided on the movable seat (312).

4. A door panel folding positioning system according to claim 1, characterized in that: The invention also comprises a first auxiliary device (7), the first auxiliary device (7) comprising a conveying component (71) and a clamping and limiting component slidably arranged on the conveying component (71), the conveying component (71) comprising two mutually parallel side rods (72), a plurality of conveying rollers (73) being evenly rotatably arranged between the two side rods (72) along the elongation direction thereof, the clamping and limiting component comprising a screw rod (74) and a slide rod (75) being arranged between the two side rods (72), the screw rod (74) being rotatably connected to the side rods (72), a clamping seat (76) being rotatably penetrated on the screw rod (74), the clamping seat (76) being slidably arranged with the slide rod (75), a plurality of clamping blocks (77) being arranged on the clamping seat (76), the clamping block (77) being located between two adjacent conveying rollers (73).

Images