Door plank centering device for door plank packaging line

Abstract

The utility model relates to the technical field of door processing, in particular to a door plank centering device for a door plank packaging line. Comprising a pushing mechanism and a fixing mechanism, the fixing mechanism comprises a horizontally-arranged rectangular cross beam, the two ends of the cross beam are fixed to a left fixing frame and a right fixing frame respectively, and a sliding rail is fixed to the top face of the cross beam; the pushing mechanism comprises an air cylinder which is horizontally fixed to the side face of the cross beam through an air cylinder rear fixing plate, an air cylinder push rod is connected with a T-shaped air cylinder front fixing plate, a left shifting fork frame is connected to the lower portion of the air cylinder front fixing plate, a belt wheel and a belt are arranged on an L-shaped left fixing frame and an L-shaped right fixing frame respectively, and a belt left fixing plate is fixed to the bottom face of the left shifting fork frame. The upper side of the belt is fixed with a belt left fixing plate through bolts, the lower side of the belt is connected with an L-shaped belt right fixing plate, and the upper end of the belt right fixing plate is fixed on the bottom face of the right shifting fork frame. Two vertical plates are arranged on the left shifting fork frame and the right shifting fork frame to serve as shifting rods. And a sliding block is fixed below each of the left shifting fork frame and the right shifting fork frame, and the sliding blocks are clamped on the sliding rails.

Description

Technical Field

[0001] The utility model relates to the technical field of house door processing, in particular to a door panel centering device for a door panel packaging line. Background Art

[0002] After the door panels are processed, they need to be packaged. On the automatic packaging line, the door panels need to be centered to facilitate accurate operation of subsequent processes. The current production line centering process equipment has inaccurate operation and positioning, and low efficiency, which affects the operation time of the entire production line. The utility model designs a single-cylinder driven centering device, which can complete the centering operation in a shorter time, thereby improving the packaging efficiency of the production line. Utility Model Content

[0003] The main purpose of the utility model is to provide a door panel centering device for a door panel packaging line, so as to effectively solve the problems raised in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a door panel centering device for a door panel packaging line, comprising a pushing mechanism and a fixing mechanism, the fixing mechanism comprising a horizontally arranged rectangular beam, the two ends of the rectangular beam are respectively fixed to an L-shaped left fixing frame and an L-shaped right fixing frame, and a slide rail is fixed to the top surface of the rectangular beam with bolts; the pushing mechanism comprises a cylinder, the cylinder is horizontally fixed to the side surface of the beam with an L-shaped cylinder rear fixing plate, the cylinder push rod is connected to a T-shaped cylinder front fixing plate, the bottom of the cylinder front fixing plate is bolted to a left fork frame, a left pulley and a right pulley are respectively provided on the L-shaped left fixing frame and the L-shaped right fixing frame, a belt is mounted on the pulley, a left belt fixing plate is fixed to the bottom surface of the left fork frame, the upper side of the belt is connected and fixed to the left belt fixing plate with bolts, the lower side of the belt is bolted to the L-shaped belt right fixing plate, and the upper end of the right belt fixing plate is fixed to the bottom surface of the right fork frame.

[0005] Preferably, the left fork frame and the right fork frame are both a horizontal plate on which two vertical plates are fixedly arranged as shifting rods for shifting materials.

[0006] Preferably, a slider is fixed under the left fork frame and the right fork frame respectively, and the slider is clamped on the slide rail above the crossbeam.

[0007] When the cylinder push rod is pushed out, the front fixed plate of the cylinder drives the left fork frame to move left, and the left fork frame drives the upper side of the belt to move left, and the two shifting rods thereon move left at the same time. At the same time, the lower side of the belt drives the right fixed plate of the belt and the right fork frame to move right along the slide rail, and the two shifting rods thereon move right at the same time. Conversely, when the cylinder push rod is retracted, the left fork frame moves right, and the right fork frame moves left. The utility model is installed under the door panel packaging line. When the door panel passes over the utility model, the cylinder push rod is retracted, the left fork frame moves right, and the right fork frame moves left. The positions of the fork frame and the right fork frame are adjusted in advance, so that the door panel can stay in the center position after being moved by the shifting rod.

[0008] The utility model has the following beneficial effects: simple structure, fast door panel centering speed and high accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Attached Figure 1 It is a schematic diagram of the forward three-dimensional structure of the utility model.

[0010] Attached Figure 2 It is a schematic diagram of the three-dimensional structure of the back side of the utility model.

[0011] Attached Figure 3 It is a schematic diagram of the back three-dimensional structure of the utility model after the crossbeam is hidden.

[0012] Attached Figure 4 It is a schematic diagram of the three-dimensional structure of the crossbeam of the utility model.

[0013] Attached Figure 1 —4, cylinder 1, left fork frame 2, crossbeam 3, left fixed frame 4, left pulley 5, belt 6, cylinder front fixed plate 7, cylinder rear fixed plate 8, belt right fixed plate 9, right pulley 10, right fixed frame 11, right fork frame 12, slider 13, slide rail 14, belt left fixed plate 15. DETAILED DESCRIPTION

[0014] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with 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.

[0015] Example 1

[0016] Attached Figure 1As shown in —4, a door panel centering device for a door panel packaging line includes a pushing mechanism and a fixing mechanism, wherein the fixing mechanism includes a horizontally arranged rectangular beam 3, the two ends of the rectangular beam 3 are respectively fixed on an L-shaped left fixing frame 4 and an L-shaped right fixing frame 11, and a slide rail 14 is bolted to the top surface of the rectangular beam 3; the pushing mechanism includes a cylinder 1, and the cylinder 1 is horizontally fixed to the side of the beam 3 with an L-shaped cylinder rear fixing plate 8, the cylinder 1 push rod is connected to a T-shaped cylinder front fixing plate 7, and the bottom of the cylinder front fixing plate 7 is bolted to a left fork frame 2, and a left pulley 5 and a right pulley 10 are respectively provided on the L-shaped left fixing frame 4 and the L-shaped right fixing frame 11, and a belt 6 is mounted on the pulley, and a left belt fixing plate 15 is fixed to the bottom surface of the left fork frame 2, and the upper side of the belt 6 is bolted to the left belt fixing plate 15, and the lower side of the belt 6 is bolted to the L-shaped belt right fixing plate 9, and the upper end of the right belt fixing plate 9 is fixed to the bottom surface of the right fork frame 12.

[0017] Preferably, the left fork frame 2 and the right fork frame 12 are both a horizontal plate with two vertical plates fixedly arranged on the plate as shifting rods for shifting materials.

[0018] Preferably, a slider 13 is fixed under each of the left fork frame 2 and the right fork frame 12, and the slider 13 is clamped on a slide rail 14 on the crossbeam.

[0019] During use, when the push rod of the cylinder 1 is pushed out, the front fixed plate 7 of the cylinder drives the left fork frame 2 to move to the left, and the left fork frame 2 drives the upper side of the belt 6 to move to the left, and the two shifting rods thereon move to the left at the same time. At the same time, the lower side of the belt 6 drives the right fixed plate 9 of the belt and the right fork frame 12 to move to the right along the slide rail 14, and the two shifting rods thereon move to the right at the same time; conversely, when the cylinder push rod is recovered, the left fork frame 2 moves to the right, and the right fork frame 12 moves to the left; the utility model is installed below the door panel packaging line, and when the door panel passes over the utility model, the push rod of the cylinder 6 is recovered, the left fork frame 2 moves to the right, and the right fork frame 12 moves to the left. The positions of the fork frame 2 and the right fork frame 12 are adjusted in advance, so that the door panel can stay in the center position after being moved by the shifting rod.

[0020] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A door panel centering device for a door panel packaging line, characterized by: It includes a pushing mechanism and a fixing mechanism, the fixing mechanism includes a horizontally arranged rectangular beam, the two ends of the rectangular beam are respectively fixed on an L-shaped left fixing frame and an L-shaped right fixing frame, and a slide rail is bolted to the top surface of the rectangular beam; the pushing mechanism includes a cylinder, the cylinder is horizontally fixed to the side of the beam with an L-shaped cylinder rear fixing plate, the cylinder push rod is connected to a T-shaped cylinder front fixing plate, the bottom of the cylinder front fixing plate is bolted to the left fork frame, the left L-shaped fixing frame and the right L-shaped fixing frame are respectively provided with a left pulley and a right pulley, the pulleys are sleeved with belts, a left belt fixing plate is fixed to the bottom surface of the left fork frame, the upper side of the belt is bolted to the left belt fixing plate, the lower side of the belt is bolted to the L-shaped belt right fixing plate, and the upper end of the right belt fixing plate is fixed to the bottom surface of the right fork frame.

2. A door panel centering device for a door panel packaging line according to claim 1, characterized in that: The left pulling fork frame and the right pulling fork frame are both a horizontal plate on which two vertical plates are fixedly arranged as shifting rods for shifting materials.

3. The door panel centering device for a door panel packaging line according to claim 1, characterized in that: A sliding block is fixed under the left fork frame and the right fork frame respectively, and the sliding block is clamped on the slide rail above the crossbeam.

4. The door panel centering device for a door panel packaging line according to claim 1, characterized in that: The left fork frame moves along with the upper side of the belt, and the right fork frame moves along with the lower side of the belt.

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