An adjustable composite veneer tape machine

Abstract

The present invention discloses an adjustable composite veneer tape machine, comprising: a support frame, a motor is fixedly connected to the top of the support frame, a conveyor belt is arranged on the outer surface of the motor, and the outer surface of the motor is rotatably connected to the inner wall of the conveyor belt, a shell is arranged on the left end of the conveyor belt, the bottom of the shell is fixedly connected to the top of the support frame, a protective frame is fixedly connected to the right end of the top of the support frame, a placement component is arranged inside the shell, the top of the placement component and the top of the conveyor belt are located in the same horizontal plane, and a flattening component is fixedly connected to the top of the support frame. The present invention relates to the field of composite veneer, and an adjustable composite veneer tape machine is proposed to solve the problem that when the worker unfolds the rolled veneer, the veneer edge is very easy to crack due to the thin veneer, and further, the veneer tape work is carried out manually, which has low efficiency.

Description

Technical Field

[0001] The invention relates to the field of composite veneer, and in particular to an adjustable composite veneer adhesive tape machine. Background Art

[0002] Veneer is a commonly used production process in the furniture manufacturing and decoration industries. With the leapfrog development of my country's furniture manufacturing and decoration industries, the demand for veneer is also increasing. The thickness of veneer is generally around 0.5mm. During the production or transportation of veneer, due to its thinness, it is easy to cause the veneer to tear, resulting in the waste of the entire veneer. At the same time, during transportation, slight scratches can easily cause cracks on the edges of the veneer. In the prior art, in order to prevent the veneer from cracking during production, handling and long-distance transportation, the existing veneer manufacturers generally stick tape on both ends of the veneer. The existing taping process is generally completed manually. The veneer is taped manually, not only the quality of the tape cannot be guaranteed, but also, because a part of the veneer will curl up after being cut, when the worker manually tapes, it is necessary to unfold the curled part and then carry out the tape taping process. When the worker unfolds the curled part of the veneer, the veneer edge is very easy to crack because the veneer is thin. Furthermore, the veneer taping work is performed purely manually, and the efficiency is low. An adjustable composite veneer tape machine is now proposed to solve the above-mentioned problems. Summary of the invention

[0003] In view of the deficiencies of the prior art, the present invention solves the technical problems thereof by adopting the following technical solutions: the adjustable composite veneer tape machine described in the present invention comprises: a support frame, the top of which is fixedly connected with a motor, the outer surface of the motor is provided with a conveyor belt, and the outer surface of the motor is rotatably connected with the inner wall of the conveyor belt, the left end of the conveyor belt is provided with a shell, the bottom of the shell is fixedly connected with the top of the support frame, the right end of the top of the support frame is fixedly connected with a protective frame, and a placement component is arranged inside the shell, and the top of the placement component and the top of the conveyor belt are located at the same horizontal plane;

[0004] By providing the mounting rod and the turning rod, the adhesive tape can be placed on the mounting rod, and then the end of the adhesive tape is pulled out to the bottom of the pressing component after passing through the turning rod. Since the veneer passes between the pressing component and the placing component, the adhesive tape is attached to both ends of the veneer. Since the veneer moves under the drive of the conveyor belt, the adhesive tape is attached as the veneer moves, so that the adhesive tape placed on the mounting rod rotates under the pulling of the adhesive tape in the pressing component area, so that the adhesive tape is continuously attached to both ends of the veneer, ensuring that the veneer will not crack during production, handling and long-distance transportation, and the turning rod can be used to prevent the adhesive tape from breaking after the pressing component is adjusted in position;

[0005] A leveling component is fixedly connected to the top of the support frame, a driving source is provided on the outer surface of the leveling component, and the outer surface of the leveling component is fixedly connected to the inner wall of the driving source, a mounting rod is provided on the outer surface of the leveling component, and the inner wall of the mounting rod is fixedly connected to the outer surface of the leveling component, a turning rod is provided below the mounting rod, and the inner wall of the turning rod is fixedly connected to the outer surface of the leveling component, a pressing component is provided below the turning rod, and the inner wall of the pressing component is fixedly connected to the outer surface of the leveling component, a contact component is provided inside the protective frame, and the inner wall of the protective frame is rotatably connected to both ends of the contact component;

[0006] By setting a sliding plate, the tension of the conveyor belt can be controlled. Since the veneer itself has a certain degree of curvature, the tension of the conveyor belt is ensured when the veneer is transported. The threaded rod is connected to the positioning plate to drive the sliding plate to move, so that the driven rod arranged in the sliding plate controls the tension of the conveyor belt, so that the bent veneer can enter the flattening component after being transported on the conveyor belt, thereby smoothing the bent area of ​​the veneer, thereby preventing the veneer from being unable to be fully bonded due to the bending when the tape is bonded.

[0007] Preferably, a driven rod is provided inside the conveyor belt, and the inner wall of the conveyor belt is rotatably connected to the outer surface of the driven rod, a sliding plate is provided on the outer surface of the driven rod, and the outer surface of the driven rod is fixedly connected to the inner wall of the sliding plate, a threaded rod is provided on the outer surface of the sliding plate, and the outer surface of the sliding plate is fixedly connected to the inner wall of the threaded rod, a positioning plate is provided on the outer surface of the threaded rod, and the outer surface of the threaded rod is threadedly connected to the inner wall of the positioning plate.

[0008] Preferably, the placement component includes a placement plate, a load-bearing plate is symmetrically arranged at the bottom of the placement plate, and the bottom of the placement plate is fixedly connected to the top of the load-bearing plate, a load-bearing rod is arranged inside the load-bearing plate, and the inner wall of the load-bearing plate is fixedly connected to the outer surface of the load-bearing rod, and the end of the load-bearing rod away from the load-bearing plate is rotatably connected to a rotating plate, a fixed rod is arranged inside the rotating plate, and the inner wall of the rotating plate is rotatably connected to the outer surface of the fixed rod;

[0009] By providing a placement component, the veneer can be smoothed and then taped. Since the veneer is discharged after taping, the placement plate and the top of the roller in the flattening component are kept at the same height, so that the veneer enters the placement component after being smoothed, and then the tape is taped to both ends of the veneer by using the pressing component. The placement angle of the placement plate can be controlled by the rotating plate provided in the placement component, so that the discharge angle of the veneer can be controlled according to the placement angle of the placement plate when it is discharged, and since the placement angle of the placement plate in the placement component can control the placement angle of the pressing component, the pressing component and the placement plate are always parallel, so that the tape and the veneer are discharged from the gap between the two.

[0010] Preferably, the pressing component comprises an adjusting rod, an adjusting plate is provided on the outer surface of the adjusting rod, and the outer surface of the adjusting rod is rotatably connected to the inner wall of the adjusting plate, a rotating shaft is provided at the bottom of the adjusting plate, and the bottom of the adjusting plate is rotatably connected to the inner wall of the rotating shaft, a torsion plate is symmetrically provided on the outer surface of the rotating shaft, and the outer surface of the rotating shaft is rotatably connected to the inner wall of the torsion plate, an end of the torsion plate away from the rotating shaft is fixedly connected to an inner cylinder, a contact cylinder is provided on the outer surface of the inner cylinder, and the outer surface of the inner cylinder is rotatably connected to the inner wall of the contact cylinder;

[0011] By providing a pressing component, the pulled-out tape can be limited so that the pulled-out tape is attached to the two ends of the veneer, and the tape is always extended under the drive of the veneer. The pressing component is fixed to the two ends of the flattening component by using an adjusting rod provided in the pressing component, so that when the veneer is transferred from the flattening component to the placing component, the tape is attached to the two ends of the veneer by using the pressing components at both ends. Since two contact cylinders are provided in the pressing component, when the placing plate adjusts the placement angle, the contact cylinder can adjust its position under the action of the twisting plate, so that the tape squeezed at the bottom of the contact cylinder is attached to the two ends of the veneer.

[0012] Preferably, the flattening component comprises a force-bearing plate, a rotating frame is arranged on the top of the force-bearing plate, and the top of the force-bearing plate is rotatably connected to the inner wall of the rotating frame, a roller shaft is arranged on the outer surface of the rotating frame, and the outer surface of the rotating frame is fixedly connected to the inner wall of the roller shaft, an adjusting plate is symmetrically arranged on the outer surface of the roller shaft, and the outer surface of the roller shaft is slidably connected to the inner wall of the adjusting plate, a limiting rod is arranged inside the adjusting plate, and the inner wall of the adjusting plate is in contact with both ends of the limiting rod, an extrusion screw is arranged on the outer surface of the limiting rod, and the outer surface of the limiting rod is fixedly connected to the bottom of the extrusion screw;

[0013] By providing a flattening component, the bent area of ​​the veneer can be flattened, so that the two ends of the veneer will not be bent and the tape will not be unable to be completely attached when being attached. The driving source is used to control the rotating frame to drive the roller to rotate, and since a limit rod is provided on the top of the roller, the veneer is transmitted from the gap between the roller and the limit rod, so that the veneer begins to be flattened after being limited up and down, and the extended area of ​​the veneer is moved to the placement component after being limited, and then the tape is attached to the two ends of the veneer by using the pressing component, and since an extrusion screw is provided on the flattening component, the distance between the limit rod and the roller is controlled, ensuring that the veneer can be flattened first when being attached.

[0014] Preferably, the contact component comprises an inner rod, a torsion plate is provided on the outer surface of the inner rod, and the outer surface of the inner rod is rotatably connected to the inner wall of the torsion plate, a connecting tube is fixedly connected to the top of the torsion plate, a lifting plate is fixedly connected to the top of the connecting tube, a rubber tube is symmetrically provided on the bottom of the lifting plate, and the bottom of the lifting plate is fixedly connected to the top of the rubber tube, the bottom of the rubber tube is fixedly connected to the inner plate, a friction tube is provided on the outer surface of the inner plate, and the outer surface of the inner plate is fixedly connected to the inner wall of the friction tube, the number of the fixed rods is two, and the inner wall of the fixed rod is fixedly connected to the outer surface of the flat component;

[0015] The veneer can be transferred to the conveyor belt by setting a contact component, and the veneer can be transferred to the conveyor belt by using a friction cylinder set on the contact component. Since the veneer is relatively thin, the veneer itself will bend when it is directly transferred to the conveyor belt, which can easily cause the veneer to tear. When the veneer is transferred to the conveyor belt by using the contact component set in the protective frame, the veneer itself is relatively horizontal as a whole and will not show severe bending. The inner rod set in the contact component can control the placement angle of the torsion plate, so that the friction cylinder set on the top of the torsion plate adjusts its angle, so that the contact position between the veneer and the friction cylinder changes, so that the veneer will not be severely bent when entering the conveyor belt.

[0016] The beneficial effects of the present invention are as follows:

[0017] 1. The present invention arranges a mounting rod and a turning rod, so that the tape can be placed on the mounting rod, and then the end of the tape is pulled out to the bottom of the pressing component after passing through the turning rod. Since the veneer passes between the pressing component and the placing component, the tape is bonded to the two ends of the veneer. Since the veneer moves driven by the conveyor belt, the tape is bonded with the movement of the veneer, so that the tape placed on the mounting rod rotates under the pulling of the tape in the pressing component area, so that the tape is continuously bonded to the two ends of the veneer, ensuring that the veneer will not crack during production, handling and long-distance transportation. In addition, the turning rod can be used to prevent the tape from breaking after the pressing component is adjusted.

[0018] 2. The present invention can control the tension of the conveyor belt by setting a sliding plate. Since the veneer itself has a certain degree of curvature, the tension of the conveyor belt is ensured when the veneer is transported. The threaded rod is connected to the positioning plate to drive the sliding plate to move, so that the driven rod arranged in the sliding plate controls the tension of the conveyor belt, so that the bent veneer can enter the flattening component after being transported on the conveyor belt, thereby smoothing the bent area of ​​the veneer, thereby preventing the veneer from being unable to be fully bonded due to the bending during tape bonding.

[0019] 3. The present invention can be used to smooth the veneer and then adhere it with tape by providing a placement component. Since the veneer is discharged after adhering, the placement plate and the top of the roller in the flattening component maintain the same height, so that the veneer enters the placement component after being smoothed, and then the tape is adhered to the two ends of the veneer by using the pressing component. The placement angle of the placement plate can be controlled by the rotating plate provided in the placement component, so that the discharge angle of the veneer can be controlled according to the placement angle of the placement plate when it is discharged. Moreover, since the placement angle of the placement plate in the placement component can control the placement angle of the pressing component, the pressing component and the placement plate are always parallel, so that the tape and the veneer are discharged from the gap between the two.

[0020] 4. The present invention can limit the pulled-out tape by providing a pressing component, so that the pulled-out tape is attached to the two ends of the veneer, and the tape is always extended under the drive of the veneer. The pressing component is fixed to the two ends of the flattening component by using the adjusting rod provided in the pressing component, so that when the veneer is transferred from the flattening component to the placing component, the tape is attached to the two ends of the veneer by using the pressing components at both ends. Since two contact cylinders are provided in the pressing component, when the placing plate adjusts the placement angle, the contact cylinder can adjust its position under the action of the twisting plate, so that the tape squeezed by the bottom of the contact cylinder is attached to the two ends of the veneer.

[0021] 5. The present invention can flatten the bent area of ​​the veneer by providing a flattening component, so that the two ends of the veneer will not be bent and the tape will not be unable to be completely bonded when being bonded. The driving source is used to control the rotating frame to drive the roller to rotate, and since a limiting rod is provided on the top of the roller, the veneer is transmitted from the gap between the roller and the limiting rod, so that the veneer begins to flatten after being limited up and down, and the protruding area of ​​the veneer after being limited moves to the placing component, and then the tape is bonded to the two ends of the veneer by using the pressing component, and since an extrusion screw is provided on the flattening component, the distance between the limiting rod and the roller is controlled, ensuring that the veneer can be flattened first when bonding.

[0022] 6. The present invention can transfer the veneer to the conveyor belt by setting a contact component, and the veneer can be transferred to the conveyor belt by using a friction cylinder set on the contact component. Since the veneer is relatively thin, the veneer itself will bend when it is directly transferred to the conveyor belt, which can easily cause the veneer to tear. When the veneer is transferred to the conveyor belt by using the contact component set in the protective frame, the veneer itself is relatively horizontal as a whole and will not show serious bending. In addition, the inner rod set in the contact component can control the placement angle of the torsion plate, so that the friction cylinder set on the top of the torsion plate adjusts its angle, so that the contact position between the veneer and the friction cylinder changes, so that the veneer will not be seriously bent when entering the conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a front view of the present invention;

[0024] Figure 2 It is a schematic diagram of the internal structure of the present invention;

[0025] Figure 3 The present invention Figure 2 The structural diagram at A in the middle;

[0026] Figure 4 The present invention Figure 2 The structural diagram at B in the middle;

[0027] Figure 5 It is a schematic diagram of the structure of the placement components of the present invention;

[0028] Figure 6 It is a schematic structural diagram of the pressing component of the present invention;

[0029] Figure 7 It is a schematic diagram of the structure of the flattening component of the present invention;

[0030] Figure 8 It is a schematic structural diagram of the contact component of the present invention;

[0031] In the figure: 1, support frame; 2, motor; 3, conveyor belt; 4, housing; 5, protection frame; 6, placement component; 7, turning rod; 8, pressing component; 9, driving source; 10, leveling component; 11, contact component; 12, positioning plate; 13, threaded rod; 14, sliding plate; 15, mounting rod; 16, driven rod; 61, placement plate; 62, fixing rod; 63, rotating plate; 64, load-bearing rod; 65, load-bearing plate; 81. Adjustment rod; 82. Adjustment plate; 83. Rotation shaft; 84. Contact cylinder; 85. Inner cylinder; 86. Twist plate; 101. Rotation frame; 102. Adjustment plate; 103. Roller; 104. Extrusion screw; 105. Force plate; 106. Limit rod; 111. Inner plate; 112. Inner rod; 113. Connecting cylinder; 114. Twist plate; 115. Friction cylinder; 116. Lifting plate; 117. Rubber cylinder. DETAILED DESCRIPTION

[0032] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0033] Embodiment:

[0034] use Figure 1-Figure 8 An adjustable composite veneer tape dispenser according to one embodiment of the present invention is described as follows.

[0035] like Figure 1-Figure 8 As shown, an adjustable composite veneer tape machine described in the present invention comprises: a support frame 1, a motor 2 is fixedly connected to the top of the support frame 1, a conveyor belt 3 is arranged on the outer surface of the motor 2, and the outer surface of the motor 2 is rotatably connected to the inner wall of the conveyor belt 3, a shell 4 is arranged on the left end of the conveyor belt 3, the bottom of the shell 4 is fixedly connected to the top of the support frame 1, a protective frame 5 is fixedly connected to the right end of the top of the support frame 1, and a placing component 6 is arranged inside the shell 4, and the top of the placing component 6 and the top of the conveyor belt 3 are located at the same horizontal plane;

[0036] When the adjustable composite veneer tape machine is used, the veneer is transferred to the conveyor belt 3 by the contact part 11 in the protection frame 5, and then the conveyor belt 3 transfers the veneer to the flattening part 10. Since the veneer is limited in the flattening part 10, the curved area on the veneer is flattened, and then the veneer is transferred to the placement part 6, and the two ends of the veneer are attached by the tape provided on the pressing part 8;

[0037] As the veneer moves under the drive of the conveyor belt 3, the adhesive tape is attached as the veneer moves, so that the adhesive tape placed on the mounting rod 15 rotates under the pull of the adhesive tape in the area of ​​the pressing component 8, resulting in the adhesive tape continuously attaching to both ends of the veneer, ensuring that the veneer will not crack during production, handling and long-distance transportation, and the turning rod 7 can prevent the adhesive tape from breaking after the pressing component 8 is adjusted;

[0038] A leveling component 10 is fixedly connected to the top of the support frame 1, a driving source 9 is provided on the outer surface of the leveling component 10, and the outer surface of the leveling component 10 is fixedly connected to the inner wall of the driving source 9, a mounting rod 15 is provided on the outer surface of the leveling component 10, and the inner wall of the mounting rod 15 is fixedly connected to the outer surface of the leveling component 10, a turning rod 7 is provided below the mounting rod 15, and the inner wall of the turning rod 7 is fixedly connected to the outer surface of the leveling component 10, a pressing component 8 is provided below the turning rod 7, and the inner wall of the pressing component 8 is fixedly connected to the outer surface of the leveling component 10, a contact component 11 is provided inside the protective frame 5, and the inner wall of the protective frame 5 is rotatably connected to both ends of the contact component 11;

[0039] When the tape is installed, the tape is installed on the installation rod 15, and then the end of the tape is pulled out, and the end of the tape is limited to the bottom of the pressing component 8 by using the turning rod 7, and then the veneer is attached to the tape, and the movement of the veneer drives the rotation of the tape;

[0040] By utilizing the connection position of the threaded rod 13 on the positioning plate 12, the threaded rod 13 drives the sliding plate 14 to move, so that the driven rod 16 arranged in the sliding plate 14 controls the tension of the conveyor belt 3, so that the bent veneer can enter the flattening component 10 after being conveyed on the conveyor belt 3, and then the bent area of ​​the veneer can be smoothed, thereby preventing the veneer from being unable to be fully bonded due to bending during tape bonding.

[0041] A driven rod 16 is provided inside the conveyor belt 3, and the inner wall of the conveyor belt 3 is rotatably connected to the outer surface of the driven rod 16, a sliding plate 14 is provided on the outer surface of the driven rod 16, and the outer surface of the driven rod 16 is fixedly connected to the inner wall of the sliding plate 14, a threaded rod 13 is provided on the outer surface of the sliding plate 14, and the outer surface of the sliding plate 14 is fixedly connected to the inner wall of the threaded rod 13, a positioning plate 12 is provided on the outer surface of the threaded rod 13, and the outer surface of the threaded rod 13 is threadedly connected to the inner wall of the positioning plate 12;

[0042] Before the conveyor belt 3 is used, the threaded rod 13 can be used to drive the sliding plate 14 to move, so that the driven rod 16 provided in the sliding plate 14 moves, and then the movement of the driven rod 16 is used to adjust the tension of the conveyor belt 3.

[0043] The placement component 6 includes a placement plate 61, a load-bearing plate 65 is symmetrically arranged at the bottom of the placement plate 61, and the bottom of the placement plate 61 is fixedly connected to the top of the load-bearing plate 65, a load-bearing rod 64 is arranged inside the load-bearing plate 65, and the inner wall of the load-bearing plate 65 is fixedly connected to the outer surface of the load-bearing rod 64, and one end of the load-bearing rod 64 away from the load-bearing plate 65 is rotatably connected to a rotating plate 63, a fixed rod 62 is arranged inside the rotating plate 63, and the inner wall of the rotating plate 63 is rotatably connected to the outer surface of the fixed rod 62;

[0044] When the placing component 6 is used, the veneer is transferred to the placing plate 61, and then the adhesive tape is attached to both ends of the veneer by using the pressing component 8. Since the placing component 6 is provided with a rotating plate 63, the placing angle of the placing plate 61 can be controlled according to the discharge angle of the veneer.

[0045] The pressing component 8 is used to stick the tape to the two ends of the veneer, and the rotating plate 63 set in the placing component 6 can be used to control the placement angle of the placing plate 61, so that the discharge angle of the veneer can be controlled according to the placement angle of the placing plate 61 when it is discharged, and because the placement angle of the placing plate 61 in the placing component 6 can control the placement angle of the pressing component 8, the pressing component 8 and the placing plate 61 are always parallel, so that the tape and the veneer are discharged from the gap between the two.

[0046] The pressing component 8 includes an adjusting rod 81, an adjusting plate 82 is provided on the outer surface of the adjusting rod 81, and the outer surface of the adjusting rod 81 is rotatably connected to the inner wall of the adjusting plate 82, a rotating shaft 83 is provided at the bottom of the adjusting plate 82, and the bottom of the adjusting plate 82 is rotatably connected to the inner wall of the rotating shaft 83, a twisting plate 86 is symmetrically provided on the outer surface of the rotating shaft 83, and the outer surface of the rotating shaft 83 is rotatably connected to the inner wall of the twisting plate 86, an end of the twisting plate 86 away from the rotating shaft 83 is fixedly connected to an inner cylinder 85, an outer surface of the inner cylinder 85 is provided with a contact cylinder 84, and the outer surface of the inner cylinder 85 is rotatably connected to the inner wall of the contact cylinder 84;

[0047] When the pressing component 8 is used, the twisting plate 86 is rotated on the rotating shaft 83, so that the two contact cylinders 84 and the placing plate 61 are arranged in parallel, and the adhesive tape is pressed by the contact cylinder 84, so that the adhesive tape is attached at both ends when the veneer is transported;

[0048] The pressing component 8 is fixed to the two ends of the leveling component 10 by using the adjusting rod 81 provided in the pressing component 8, so that when the veneer is transferred from the leveling component 10 to the placing component 6, the pressing components 8 at both ends can stick the tape to the two ends of the veneer. Since two contact cylinders 84 are provided in the pressing component 8, when the placing plate 61 adjusts the placement angle, the contact cylinder 84 can adjust its position under the action of the twisting plate 86, so that the tape squeezed at the bottom of the contact cylinder 84 can stick to the two ends of the veneer.

[0049] The flattening component 10 includes a force-bearing plate 105, a rotating frame 101 is arranged on the top of the force-bearing plate 105, and the top of the force-bearing plate 105 is rotatably connected to the inner wall of the rotating frame 101, a roller shaft 103 is arranged on the outer surface of the rotating frame 101, and the outer surface of the rotating frame 101 is fixedly connected to the inner wall of the roller shaft 103, an adjusting plate 102 is symmetrically arranged on the outer surface of the roller shaft 103, and the outer surface of the roller shaft 103 is slidably connected to the inner wall of the adjusting plate 102, a limiting rod 106 is arranged inside the adjusting plate 102, and the inner wall of the adjusting plate 102 is in contact with both ends of the limiting rod 106, an extrusion screw 104 is arranged on the outer surface of the limiting rod 106, and the outer surface of the limiting rod 106 is fixedly connected to the bottom of the extrusion screw 104;

[0050] When the smoothing component 10 is used, the position of the limiting rod 106 is first adjusted by the extrusion screw 104, so that the distance between the limiting rod 106 and the roller 103 is adjusted to a suitable distance, and then the veneer on the conveyor belt 3 passes between the limiting rod 106 and the roller 103. Since the veneer is limited by the limiting rod 106 and the roller 103, the curved area of ​​the veneer is squeezed and smoothed, and then the two ends are bonded by the placing component 6 and the pressing component 8;

[0051] The driving source 9 is used to control the rotating frame 101 to drive the roller 103 to rotate, and since a limit rod 106 is provided on the top of the roller 103, the veneer is transmitted from the gap between the roller 103 and the limit rod 106, so that the veneer begins to be flattened after being limited up and down, and the extended area of ​​the veneer is moved to the placement component 6 after being limited, and then the pressing component 8 is used to stick the tape to the two ends of the veneer, and since an extrusion screw 104 is provided on the flattening component 10, the distance between the limit rod 106 and the roller 103 is controlled, ensuring that the veneer can be flattened first when sticking.

[0052] The contact component 11 includes an inner rod 112, a torsion plate 114 is provided on the outer surface of the inner rod 112, and the outer surface of the inner rod 112 is rotatably connected to the inner wall of the torsion plate 114, a connecting tube 113 is fixedly connected to the top of the torsion plate 114, a lifting plate 116 is fixedly connected to the top of the connecting tube 113, a rubber tube 117 is symmetrically provided at the bottom of the lifting plate 116, and the bottom of the lifting plate 116 is fixedly connected to the top of the rubber tube 117, the bottom of the rubber tube 117 is fixedly connected to the inner plate 111, a friction tube 115 is provided on the outer surface of the inner plate 111, and the outer surface of the inner plate 111 is fixedly connected to the inner wall of the friction tube 115, there are two fixing rods 62, and the inner wall of the fixing rod 62 is fixedly connected to the outer surface of the flattening component 10;

[0053] When the contact member 11 is used, the height of the friction cylinder 115 is controlled according to the height of the conveyor belt 3, so that the veneer will not be bent when entering the conveyor belt 3, and the inner rod 112 and the torsion plate 114 provided on the contact member 11 are used in combination to control the placement angle of the friction cylinder 115, thereby reducing the possibility of the veneer being broken during transmission;

[0054] When the veneer is transferred to the conveyor belt 3 by means of the contact component 11 provided in the protection frame 5, the veneer itself is generally level and will not be severely bent. In addition, the inner rod 112 provided in the contact component 11 can control the placement angle of the torsion plate 114, so that the friction cylinder 115 provided on the top of the torsion plate 114 adjusts its angle, thereby changing the contact position between the veneer and the friction cylinder 115, so that the veneer will not be severely bent when entering the conveyor belt 3.

[0055] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. An adjustable composite veneer tape dispenser, comprising: A support frame (1) having a motor (2) fixedly connected to its top, a conveyor belt (3) provided on the outer surface of the motor (2), and the outer surface of the motor (2) is rotatably connected to the inner wall of the conveyor belt (3), a housing (4) provided at the left end of the conveyor belt (3), the bottom of the housing (4) being fixedly connected to the top of the support frame (1), and a protective frame (5) being fixedly connected to the right end of the top of the support frame (1); A placement component (6) is arranged inside the housing (4), the top of the placement component (6) and the top of the conveyor belt (3) are located at the same horizontal plane, and is characterized in that: A leveling component (10) is fixedly connected to the top of the support frame (1), a driving source (9) is provided on the outer surface of the leveling component (10), and the outer surface of the leveling component (10) is fixedly connected to the inner wall of the driving source (9), a mounting rod (15) is provided on the outer surface of the leveling component (10), the inner wall of the mounting rod (15) is fixedly connected to the outer surface of the leveling component (10), a turning rod (7) is provided below the mounting rod (15), the inner wall of the turning rod (7) is fixedly connected to the outer surface of the leveling component (10), and a pressing component (8) is provided below the turning rod (7), the inner wall of the pressing component (8) is fixedly connected to the outer surface of the leveling component (10); The placement component (6) comprises a placement plate (61), a load-bearing plate (65) is symmetrically arranged at the bottom of the placement plate (61), and the bottom of the placement plate (61) is fixedly connected to the top of the load-bearing plate (65), a load-bearing rod (64) is arranged inside the load-bearing plate (65), and the inner wall of the load-bearing plate (65) is fixedly connected to the outer surface of the load-bearing rod (64), and one end of the load-bearing rod (64) away from the load-bearing plate (65) is rotatably connected to a rotating plate (63), a fixed rod (62) is arranged inside the rotating plate (63), and the inner wall of the rotating plate (63) is rotatably connected to the outer surface of the fixed rod (62); The pressing component (8) comprises an adjusting rod (81), an adjusting plate (82) being provided on the outer surface of the adjusting rod (81), and the outer surface of the adjusting rod (81) is rotatably connected to the inner wall of the adjusting plate (82), a rotating shaft (83) being provided on the bottom of the adjusting plate (82), and the bottom of the adjusting plate (82) is rotatably connected to the inner wall of the rotating shaft (83), a twisting plate (86) being symmetrically provided on the outer surface of the rotating shaft (83), and the outer surface of the rotating shaft (83) is rotatably connected to the inner wall of the twisting plate (86), and an inner cylinder (85) is fixedly connected to one end of the twisting plate (86) away from the rotating shaft (83), and a contact cylinder (84) is provided on the outer surface of the inner cylinder (85), and the outer surface of the inner cylinder (85) is rotatably connected to the inner wall of the contact cylinder (84).

2. The adjustable composite veneer tape machine according to claim 1, characterized in that: A driven rod (16) is arranged inside the conveyor belt (3), and the inner wall of the conveyor belt (3) is rotatably connected to the outer surface of the driven rod (16); a sliding plate (14) is arranged on the outer surface of the driven rod (16), and the outer surface of the driven rod (16) is fixedly connected to the inner wall of the sliding plate (14); a threaded rod (13) is arranged on the outer surface of the sliding plate (14), and the outer surface of the sliding plate (14) is fixedly connected to the inner wall of the threaded rod (13); a positioning plate (12) is arranged on the outer surface of the threaded rod (13), and the outer surface of the threaded rod (13) is threadedly connected to the inner wall of the positioning plate (12); a contact component (11) is arranged inside the protective frame (5), and the inner wall of the protective frame (5) is rotatably connected to both ends of the contact component (11).

3. The adjustable composite veneer tape machine according to claim 1, characterized in that: The flattening component (10) comprises a force-bearing plate (105), a rotating frame (101) is arranged on the top of the force-bearing plate (105), and the top of the force-bearing plate (105) is rotatably connected to the inner wall of the rotating frame (101), a roller (103) is arranged on the outer surface of the rotating frame (101), and the outer surface of the rotating frame (101) is fixedly connected to the inner wall of the roller (103), and an adjustment plate (102) is symmetrically arranged on the outer surface of the roller (103), and the outer surface of the roller (103) is slidably connected to the inner wall of the adjustment plate (102).

4. The adjustable composite veneer tape machine according to claim 3, characterized in that: A limiting rod (106) is arranged inside the adjustment plate (102), and the inner wall of the adjustment plate (102) contacts both ends of the limiting rod (106). An extrusion screw (104) is arranged on the outer surface of the limiting rod (106), and the outer surface of the limiting rod (106) is fixedly connected to the bottom of the extrusion screw (104).

5. The adjustable composite veneer tape machine according to claim 2, characterized in that: The contact component (11) comprises an inner rod (112), the outer surface of the inner rod (112) being provided with a torsion plate (114), the outer surface of the inner rod (112) being rotatably connected to the inner wall of the torsion plate (114), the top of the torsion plate (114) being fixedly connected to a connecting tube (113), and the top of the connecting tube (113) being fixedly connected to a lifting plate (116).

6. The adjustable composite veneer tape machine according to claim 5, characterized in that: A rubber cylinder (117) is symmetrically arranged at the bottom of the lifting plate (116), and the bottom of the lifting plate (116) is fixedly connected to the top of the rubber cylinder (117). The bottom of the rubber cylinder (117) is fixedly connected to an inner plate (111). A friction cylinder (115) is arranged on the outer surface of the inner plate (111), and the outer surface of the inner plate (111) is fixedly connected to the inner wall of the friction cylinder (115).

7. The adjustable composite veneer tape machine according to claim 1, characterized in that: The number of the fixing rods (62) is two, and the inner wall of the fixing rod (62) is fixedly connected to the outer surface of the flattening component (10).

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