Automatic trimming mechanism for door plate

Abstract

The utility model relates to the technical field of edge trimmers, in particular to an automatic door plate edge trimming mechanism which comprises a main body, a bearing block is arranged on one side of the main body, a first sliding groove is formed in the side, close to the bearing block, of the main body, and an operation groove is formed in the side, away from the bearing block, of the first sliding groove. A second sliding groove is formed in the side, away from the bearing block, of the operation groove, a trimming block is arranged in the second sliding groove, a first push rod is arranged in the trimming block, and the end, close to the bearing block, of the first push rod is a driving end and is fixedly connected with a rotating block; a first trimming knife is rotationally connected to the outer side of the rotating block and located in the trimming block, a second trimming knife is rotationally connected to the outer side of the first trimming knife and located in the trimming block, and compared with an existing automatic door plate trimming mechanism, the overall practicability of the automatic door plate trimming mechanism can be improved through the design.

Description

TECHNICAL FIELD

[0001] The utility model relates to a door plate automatic edge trimming mechanism. BACKGROUND

[0002] A series of processes such as pre-milling, gluing, edge sticking, edge trimming, edge scraping and polishing are needed for the door plate edge in the door plate edge sealing process, and the edge trimming machine is a motor type movable edge trimming equipment with strong edge trimming function for wood chamfering, metal edge trimming and strip edge grinding, also known as chamfering machine.

[0003] In the processing of the plate, the edge trimming machine is often used to trim the end of the plate, and in the prior art, the staff manually pushes the plate through the edge trimming machine for trimming treatment. The door plate specifications are different, and the angles of the edge trimming are also different. When the angle of the edge trimming needs to be changed, manual adjustment is also needed. The manual operation mode is easy to cause operation error, resulting in deviation of the trimmed product, and a large number of defective products. The staff not only needs to consume a lot of physical strength, but also has high working strength and low safety. It is very troublesome to operate, which affects the production efficiency. Therefore, it is particularly important to improve the existing door plate automatic edge trimming mechanism and design a new door plate automatic edge trimming mechanism to solve the above technical defects and improve the practicability of the overall door plate automatic edge trimming mechanism. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a door plate automatic edge trimming mechanism which can change the angle of edge trimming according to needs, thereby adapting to door plates in various situations, improving the universality and practicability, and improving the stability of edge trimming, automation rate and working efficiency, and improving the overall safety of the door plate automatic edge trimming mechanism to solve the problems in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] The utility model provides a door board automatic edge trimming mechanism, one side of main part is equipped with the butt joint piece, the first slide groove is opened to one side of main part near butt joint piece, the operating slot is opened to one side of first slide groove away from butt joint piece, the second slide groove is opened to one side of operating slot away from butt joint piece, the inside of second slide groove is equipped with the trimming block, the inside of trimming block is equipped with the first push rod, and the one end of first push rod near butt joint piece is drive end and is fixedly connected with rotary block, the first trimming knife is rotatably connected with the outside of rotary block and is located in the inside of trimming block, the second trimming knife is rotatably connected with the outside of first trimming knife and is located in the inside of trimming block, the connecting block is rotatably connected with the inside of trimming block to one side away from each other of first trimming knife and second trimming knife, and the drive end of second push rod is fixedly connected with connecting block.

[0007] As the preferred scheme of the utility model, the inside of second slide groove and one side of trimming block are equipped with two groups of polishing wheels side by side, the top of polishing wheel and the inside of second slide groove are fixedly connected with rotating shaft, two groups of rotating shafts are connected through transmission belt, the top of rotating shaft and the inside of second slide groove are equipped with motor, and the drive end of motor is fixedly connected with one group of rotating shafts near trimming block.

[0008] As the preferred scheme of the utility model, the end of trimming block away from butt joint piece and the inside of second slide groove are fixedly connected with fan, and the side of motor away from trimming block and the inside of second slide groove are fixedly connected with brush.

[0009] As the preferred scheme of the utility model, the bottom of first slide groove is equipped with second rotating groove, and the inside of second rotating groove is equipped with conveying belt.

[0010] As the preferred scheme of the utility model, the bottom of conveying belt and the inside of main part are equipped with telescopic link, the one end of telescopic link near butt joint piece is drive end and is fixedly connected with connecting rod, and the end of connecting rod away from telescopic link is fixedly connected with butt joint piece.

[0011] As the preferred scheme of the utility model, the top of butt joint piece is equipped with first rotating groove, the inside of first rotating groove is rotatably connected with multiple first rotating wheels of equidistance distribution, the bottom of butt joint piece is equipped with two groups of universal wheels, and the first rotating wheel, conveying belt and operating slot are adaptively designed.

[0012] As the preferred scheme of the utility model, the inside of the main body and the top of the conveying belt are fixedly connected with a lifting rod shell, the inside of the lifting rod shell is provided with a lifting rod, one end of the lifting rod shell close to the conveying belt is provided with a lifting groove, the driving end of the lifting rod inside the lifting rod shell extends to the inside of the lifting groove and is fixedly connected with a plurality of groups of equidistantly distributed connecting columns, one end of the plurality of groups of connecting columns close to the conveying belt is connected through a lifting block, the bottom of the lifting block is provided with a third rotating groove, and the inside of the third rotating groove is rotatably connected with a plurality of groups of equidistantly distributed second rotating wheels.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1、in the utility model, through the design of main body, first sliding slot, operation groove, second sliding slot, supporting block, trimming block, first push rod, rotating block, first trimming knife, second trimming knife, second push rod and connecting block, when the door plate automatic trimming mechanism is put into use, the power is turned on, the driving end of the first push rod drives the rotating block to displace to the end close to the supporting block, at the same time, the driving end of the two groups of second push rods is recovered, so as to drive the two groups of connecting blocks to displace to the end far away from each other, so as to drive the first trimming knife to rotate upwards around the rotating block, and the second trimming knife rotates downwards around the rotating block, so that the angle between the first trimming knife and the second trimming knife is increased, the trimming angle can be changed according to the need, so that the door plate of various conditions can be adapted, and the universality and practicality are improved.

[0015] 2、in the utility model, through the design of main body, first sliding slot, operation groove, second sliding slot, telescopic rod, connecting rod, supporting block, first rotating groove, first rotating wheel, universal wheel, second rotating groove, conveying belt, lifting rod shell, lifting groove, connecting column, lifting block, third rotating groove and second rotating wheel, when the door plate automatic trimming mechanism is put into use, the power is turned on, the driving end of the telescopic rod drives the connecting rod to displace, so as to drive the supporting block to rotate the universal wheel to displace, so as to adapt to the width of the door plate to be trimmed, the door plate to be trimmed is placed in the inside of the operation groove along the edge of the second sliding slot, the driving end of the lifting rod inside the lifting rod shell is pressed down, so as to drive the plurality of groups of connecting columns to press down, so as to drive the lifting block to press down, so that the second rotating wheel is tangent to the door plate, so that the door plate is prevented from being inclined, the stability of trimming is improved, the conveying belt conveys the door plate, the universality and practicality are improved, and the automation rate and work efficiency are improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole structure schematic view of the utility model;

[0017] Figure 2 It is the trimming block structure schematic view of the utility model;

[0018] Figure 3The first trimming cutter structure schematic view of the utility model shows;

[0019] Figure 4 The utility model discloses a lifting rod shell bottom structure schematic view.

[0020] In the drawing: 1, main body;101, first sliding groove;102, operation groove;103, second sliding groove;2, telescopic rod;201, connecting rod;3, bearing block;301, first rotary groove;302, first rotary wheel;303, universal wheel;4, second rotary groove;401, conveyer belt;5, lifting rod shell;501, lifting groove;502, connecting column;503, lifting block;504, third rotary groove;505, second rotary wheel;6, trimming block;601, first push rod;602, rotary block;603, first trimming cutter;604, second trimming cutter;605, second push rod;606, connecting block;7, motor;701, rotary shaft;702, transmission belt;703, polishing wheel;8, fan;9, brush. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described below clearly and completely in conjunction with the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments, and all other embodiments obtained by the ordinary skilled in the art without creative work based on the embodiments in the utility model belong to the protection scope of the utility model.

[0022] Embodiment:

[0023] Please refer to Figures 1-4 The utility model provides a technical scheme:

[0024] The utility model provides a door board automatic edge trimming mechanism, including the main part 1, one side of main part 1 is equipped with the receiving block 3, the first sliding slot 101 is opened to the side of main part 1 close to receiving block 3, the operating slot 102 is opened to the side of first sliding slot 101 away from receiving block 3, the second sliding slot 103 is opened to the side of operating slot 102 away from receiving block 3, the inside of second sliding slot 103 is equipped with trimming block 6, the inside of trimming block 6 is equipped with first push rod 601, and the one end of first push rod 601 close to receiving block 3 is drive end and is fixedly connected with rotating block 602, and the outside of rotating block 602 and the inside of trimming block 6 are rotatably connected with first trimming knife 603, the outside of first trimming knife 603 and the inside of trimming block 6 are rotatably connected with second trimming knife 604, and the side of first trimming knife 603 and second trimming knife 604 away from each other and the inside of trimming block 6 are rotatably connected with connecting block 606, and the drive end of second push rod 605 and connecting block 606 are fixedly connected, when the door board automatic edge trimming mechanism is put into use, the power is opened, and the drive end of first push rod 601 pushes rotating block 602 to the end displacement close to receiving block 3, at the same time, the drive end of two second push rods 605 is recovered, to drive two connecting blocks 606 to the end displacement away from each other, to drive first trimming knife 603 to rotate upwards around rotating block 602, and second trimming knife 604 rotates downwards around rotating block 602, to make the angle between first trimming knife 603 and second trimming knife 604 larger, can change the angle of trimming according to the need, to adapt to the door board of a variety of situations, improve the universality and practicality.

[0025] Further, the inside of second sliding slot 103 and one side of trimming block 6 are equipped with two groups of polishing wheels 703 side by side, the top of polishing wheel 703 and the inside of second sliding slot 103 are fixedly connected with rotating shaft 701, two groups of rotating shafts 701 are connected through transmission belt 702, the top of rotating shaft 701 and the inside of second sliding slot 103 are equipped with motor 7, and the drive end of motor 7 and the group of rotating shafts 701 close to trimming block 6 are fixedly connected, when the door board automatic edge trimming mechanism is put into use, the power is opened, and the drive end of motor 7 rotates to drive the rotating shaft 701 fixedly connected to rotate, to drive transmission belt 702 to rotate, to drive another group of rotating shafts 701 to rotate, to drive two groups of polishing wheels 703 to rotate, to polish the edge of door board, improve work efficiency.

[0026] The motor 7 is fixedly connected with the brush 9 inside the second sliding groove 103 away from one side of the trimming block 6, when the door plate automatic trimming mechanism is put into use, the power supply is turned on, the brush 9 can clean the edge of the door plate, the fan 8 blows the debris generated by trimming and polishing out of the first sliding groove 101, prevents the internal structure from being stuck, improves the practicability and prolongs the service life.

[0027] Secondly, the bottom of the first sliding groove 101 is provided with a second rotating groove 4, and the inside of the second rotating groove 4 is provided with a conveyor belt 401, when the door plate automatic trimming mechanism is put into use, the power supply is turned on, the conveyor belt 401 transports the door plate in the direction from the trimming block 6 to the brush 9, improves the automation rate and work efficiency.

[0028] Furthermore, the bottom of the conveyor belt 401 and inside the main body 1 is provided with a telescopic rod 2, one end of the telescopic rod 2 close to the receiving block 3 is a driving end and is fixedly connected with a connecting rod 201, one end of the connecting rod 201 away from the telescopic rod 2 is fixedly connected with the receiving block 3, the top of the receiving block 3 is provided with a first rotating groove 301, a plurality of first rotating wheels 302 are rotatably connected in the first rotating groove 301, the bottom of the receiving block 3 is provided with two groups of universal wheels 303, the first rotating wheel 302, the conveyor belt 401 and the operation groove 102 are adaptively designed, when the door plate automatic trimming mechanism is put into use, the power supply is turned on, according to the width of the door plate to be trimmed, the driving end of the telescopic rod 2 pushes away from one end of the trimming block 6, so as to drive the connecting rod 201 to push away from one end of the trimming block 6, so as to drive the receiving block 3 to rotate the universal wheel 303 to displace away from one end of the trimming block 6, which can adapt to the width of different door plates and improve the universality.

[0029] Furthermore, the inside of the main body 1 and the top of the conveyor belt 401 are fixedly connected with a lifting rod shell 5, the inside of the lifting rod shell 5 is provided with a lifting rod, one end of the lifting rod shell 5 close to the conveyor belt 401 is provided with a lifting groove 501, the driving end of the lifting rod inside the lifting rod shell 5 extends into the inside of the lifting groove 501 and is fixedly connected with a plurality of connecting columns 502 distributed at equal intervals, one end of the plurality of connecting columns 502 close to the conveyor belt 401 is connected through a lifting block 503, the bottom of the lifting block 503 is provided with a third rotating groove 504, a plurality of second rotating wheels 505 distributed at equal intervals are rotatably connected in the third rotating groove 504, when the door plate automatic trimming mechanism is put into use, the power supply is turned on, the driving end of the lifting rod inside the lifting rod shell 5 is pressed down, so as to drive the plurality of connecting columns 502 to press down, so as to drive the lifting block 503 to press down, so as to make the second rotating wheel 505 tangent to the door plate, thereby avoiding the door plate from being skewed and improving the stability of trimming.

[0030] In the embodiment, the specific implementation scenario is as follows: in actual use, when the door plate automatic edge trimming mechanism is put into use, the power supply is turned on, the driving end of the telescopic rod 2 pushes away from the edge trimming block 6, thereby driving the connecting rod 201 to push away from the edge trimming block 6, thereby driving the receiving block 3 to rotate the universal wheel 303 to displace away from the edge trimming block 6, thereby adapting to the width of the door plate to be trimmed, the driving end of the first push rod 601 pushes the rotating block 602 to displace towards the receiving block 3, at the same time, the driving end of the two groups of second push rods 605 is retracted, thereby driving the two groups of connecting blocks 606 to displace away from each other, thereby driving the first edge trimming knife 603 to rotate upwards around the rotating block 602, and the second edge trimming knife 604 rotates downwards around the rotating block 602, thereby increasing the angle between the first edge trimming knife 603 and the second edge trimming knife 604, thereby adapting to the door plate to be trimmed, the driving end of the motor 7 rotates to drive the fixedly connected rotating shaft 701 to rotate, thereby driving the transmission belt 702 to rotate, thereby driving the other group of rotating shafts 701 to rotate, thereby driving the two groups of polishing wheels 703 to rotate, the door plate to be trimmed is placed along the edge of the second sliding groove 103 inside the operation slot 102, the driving end of the lifting rod inside the lifting rod housing 5 is pressed down to drive the multiple groups of connecting columns 502 to press down, thereby driving the lifting blocks 503 to press down, thereby making the second rotating wheels 505 tangent to the door plate, thereby avoiding the door plate to be skewed, improving the stability of the trimming, the conveying belt 401 conveys the door plate towards the direction from the edge trimming block 6 to the brush 9, is trimmed through the edge trimming block 6, is polished through the polishing wheel 703, and the edge is cleaned through the brush 9, the fan 8 blows the debris generated in the trimming and polishing out of the first sliding groove 101, preventing the internal structure from being stuck, improving the practicability, prolonging the service life, being able to adapt to various door plates, improving the universality and practicability, improving the automation rate and work efficiency, compared with the existing door plate automatic edge trimming mechanism, the door plate automatic edge trimming mechanism can improve the overall practicability.

[0031] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A door panel automatic edging mechanism comprising a main body (1), characterized in that: One side of the main body (1) is provided with a receiving block (3), the main body (1) is close to the receiving block (3) side is provided with first sliding groove (101), the first sliding groove (101) is far away from the receiving block (3) side is provided with operation slot (102), the operation slot (102) is far away from the receiving block (3) side is provided with second sliding groove (103), the second sliding groove (103) is internally provided with trimming block (6), the trimming block (6) is internally provided with first push rod (601), the first push rod (601) is close to the receiving block (3) one end is drive end and is fixedly connected with rotating block (602), the rotating block (602) is outside and is located in the trimming block (6) inside rotationally connected with first trimming knife (603), the first trimming knife (603) is outside and is located in the trimming block (6) inside rotationally connected with second trimming knife (604), the first trimming knife (603) and the second trimming knife (604) are away from each other side and located in the trimming block (6) inside are all rotationally connected with connecting block (606), two groups connecting block (606) are away from each other end and located in the trimming block (6) inside are all provided with second push rod (605), the second push rod (605) drive end and connecting block (606) are fixedly connected.

2. A door panel automatic edging mechanism according to claim 1, characterized in that: The second sliding groove (103) is internally provided with two groups of polishing wheels (703) side and located in the trimming block (6), the polishing wheel (703) top and located in the second sliding groove (103) inside are all fixedly connected with rotating shaft (701), two groups rotating shaft (701) are connected through transmission belt (702), the rotating shaft (701) top and located in the second sliding groove (103) inside are provided with motor (7), the motor (7) drive end and close to the trimming block (6) a group of rotating shaft (701) are fixedly connected.

3. A door panel automatic edging mechanism according to claim 2, characterized in that: The trimming block (6) is far away from the receiving block (3) end and located in the second sliding groove (103) inside fixedly connected with fan (8), the motor (7) is far away from the trimming block (6) side and located in the second sliding groove (103) inside fixedly connected with brush (9).

4. A door panel automatic edging mechanism according to claim 3, characterized in that: The first sliding groove (101) bottom is provided with second rotating groove (4), the second rotating groove (4) is internally provided with conveyor belt (401).

5. A door panel automatic edging mechanism as claimed in claim 4, characterized in that: The conveyor belt (401) bottom and located in the main body (1) inside is provided with telescopic rod (2), the telescopic rod (2) is close to the receiving block (3) one end is drive end and is fixedly connected with connecting rod (201), the connecting rod (201) is far away from the telescopic rod (2) end and the receiving block (3) are fixedly connected.

6. A door panel automatic edging mechanism according to claim 5, characterized in that: The receiving block (3) top is provided with first rotating groove (301), the first rotating groove (301) is internally rotationally connected with a plurality of equidistantly distributed first rotating wheel (302), the receiving block (3) bottom is provided with two groups of universal wheel (303), the first rotating wheel (302), conveyor belt (401) and operation slot (102) are adaptively designed.

7. A door panel automatic edging mechanism as claimed in claim 6, characterized in that: The inside of the main body (1) and the top of the conveying belt (401) are fixedly connected with a lifting rod shell (5), the inside of the lifting rod shell (5) is provided with a lifting rod, one end of the lifting rod shell (5) close to the conveying belt (401) is provided with a lifting groove (501), the driving end of the lifting rod in the lifting rod shell (5) extends to the inside of the lifting groove (501) and is fixedly connected with a plurality of groups of connecting columns (502) which are distributed at equal intervals, one end of a plurality of groups of the connecting columns (502) close to the conveying belt (401) is connected through a lifting block (503), the bottom of the lifting block (503) is provided with a third rotating groove (504), and the inside of the third rotating groove (504) is rotatably connected with a plurality of groups of second rotating wheels (505) which are distributed at equal intervals.

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