Horizontal flushing device

Abstract

The utility model discloses a horizontal flushing device which comprises two saw blade control mechanisms and two saw blade driving mechanisms for respectively driving the two saw blade control mechanisms to move, the saw blade control mechanisms are arranged in a mirroring manner, the saw blade driving mechanisms are arranged in a central symmetry manner, and the two saw blade driving mechanisms are configured to synchronously translate along a horizontally arranged conveying direction or synchronously move towards or away from each other; the saw blade control mechanism comprises a saw blade, the saw blade is vertically arranged and rotates around a shaft in the horizontal direction, and the saw blade is configured to translate in the conveying direction, translate in the direction perpendicular to the conveying direction and revolve around an axis in the vertical direction with a first distance as the radius. The utility model provides equipment which can move along with a plate on a conveying line and simultaneously perform flush cutting on the plate pasted with the edge sealing strip.

Description

Technical Field

[0001] The utility model relates to the technical field of edge sealing equipment, in particular to a horizontal end trimming device. Background Art

[0002] As people's living standards continue to improve, they pay more and more attention to the aesthetics and details of furniture. Therefore, some furniture manufacturers will perform edge banding on the edges of furniture when producing furniture. This can not only improve the aesthetics of the furniture, but also prevent sharp board edges from causing cuts to the human body. In the production of panel furniture, edge banding is the most important and frequently used process, but it is also the process with the most product quality problems. When judging the quality of a piece of panel furniture, the first thing to see is the quality of the edge banding.

[0003] Edge banding is applied to the sides of door panels using an edge banding machine. After the edge banding and door panels pass through the machine, an additional device is required to cut off the edge banding at both ends that protrude from the sides of the door panels. Because the door panels are fixed in position and orientation on the conveyor line, the saw blade used for cutting requires a flexible feed position and angle. Utility Model Content

[0004] In view of this, an object of the present invention is to provide a horizontal end-aligning device.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A horizontal end-aligning device, comprising:

[0007] A frame arranged horizontally along the conveying direction, two saw blade control mechanisms, and two saw blade driving mechanisms that respectively drive the two saw blade control mechanisms to move;

[0008] The saw blade control mechanism is slidably suspended below the frame, the saw blade drive mechanism is provided above the frame, and the saw blade drive mechanism is fixedly connected to the first base plate of the saw blade control mechanism via a connecting member;

[0009] The saw blade driving mechanism drives the saw blade driving mechanism along the conveying direction, and a driving slot for the connecting member to pass through is provided on the frame;

[0010] The saw blade control mechanism includes: a first base plate driven by the saw blade driving mechanism, a second base plate rotatably connected to the first base plate, a third base plate slidably connected to the second base plate in a conveying direction, a fourth base plate slidably connected to the third base plate in a direction perpendicular to the conveying direction, a rotation driving mechanism fixed to a lower surface of the fourth base plate, and the saw blade provided on a rotation axis of the rotation driving mechanism;

[0011] Wherein, the saw blade is arranged vertically and rotates around an axis in the horizontal direction.

[0012] The horizontal alignment device mentioned above, wherein a vertical rotation axis is provided on one side of the first substrate, and the second substrate is rotatably connected to the first substrate via the vertical rotation axis;

[0013] The saw blade is located in a first vertical plane, and the vertical rotation axis is configured not to fall into the first vertical plane under any circumstances, so that the saw blade can revolve around the vertical rotation axis;

[0014] The vertical rotation axis provides the axis.

[0015] The horizontal alignment device mentioned above, wherein the upper surface of the second substrate is provided with an arc-shaped guide rail, and at least one of the two side surfaces of the arc-shaped guide rail is provided with a guide rail groove;

[0016] The other side of the first substrate extends downward to form an extension portion, and the lower end of the extension portion extends horizontally to form an arc-shaped slider, and the arc-shaped slider is arranged in the guide rail groove.

[0017] The horizontal end-aligning device, wherein the saw blade control mechanism comprises: a rotary cylinder, a cylinder body of the rotary cylinder being rotatably connected to the lower surface of the second base plate, and a piston rod of the rotary cylinder being rotatably connected to the lower surface of the first base plate via a rotary positioning rod;

[0018] The second substrate is provided with an avoidance area for avoiding the rotation positioning rod.

[0019] The horizontal trimming device mentioned above, wherein the saw blade control mechanism further comprises:

[0020] a side substrate fixedly arranged on one side of the first substrate;

[0021] a lifting plate slidably connected to the side base plate in a vertical direction; and

[0022] A baffle is provided at the end of the lifting plate, wherein the baffle is directly opposite to the saw blade.

[0023] In the above-mentioned horizontal alignment device, the first substrate and the second substrate are attached to each other, and there is an accommodating space for accommodating a linear drive mechanism between the second substrate and the third substrate, and between the third substrate and the fourth substrate.

[0024] In the above-mentioned horizontal trimming device, the saw blade driving mechanism is fixedly connected to the first base plate of the saw blade control mechanism through a connecting piece.

[0025] The above-mentioned horizontal alignment device, wherein, comprises two driving grooves, and the two driving grooves are arranged in parallel along the conveying direction;

[0026] The two saw blade drive mechanisms are both linear drive mechanisms, and the two saw blade drive mechanisms are arranged opposite to each other or back to back to each other;

[0027] The rotation axes of the saw blades of the two saw blade control mechanisms coincide with each other in an initial position.

[0028] The horizontal trimming device mentioned above, wherein, comprises a first saw blade control mechanism and a second saw blade control mechanism, and comprises a first saw blade drive mechanism and a second saw blade drive mechanism;

[0029] The first saw blade driving mechanism drives the first saw blade control mechanism, and the second saw blade driving mechanism drives the second saw blade control mechanism.

[0030] In the above-mentioned horizontal trimming device, the first saw blade driving mechanism is located above the second saw blade control mechanism, and the second saw blade driving mechanism is located above the first saw blade control mechanism.

[0031] Due to the adoption of the above technology, the present invention has the following positive effects compared with the prior art:

[0032] The utility model provides a device that can follow the movement of the plates on the conveyor line and simultaneously perform flush cutting on the plates with edge bandings affixed thereto. The device can simultaneously cut the edge bandings at both ends of the plates, adjust the cutting spacing according to the length of the plates, and has a relatively flexible feed position and angle. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments or descriptions of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0034] Figure 1 It is a three-dimensional schematic diagram of the horizontal end trimming device of the present invention.

[0035] Figure 2 It is a front view schematic diagram of the horizontal end trimming device of the present utility model.

[0036] Figure 3 It is a top view schematic diagram of the horizontal end trimming device of the present invention.

[0037] Figure 4 It is a side view schematic diagram of the horizontal end trimming device of the present invention.

[0038] Figure 5 It is a schematic front view of the saw blade control mechanism of the horizontal trimming device of the present invention.

[0039] Figure 6 It is a side view schematic diagram of the saw blade control mechanism of the horizontal trimming device of the utility model.

[0040] Figure 7 It is a rear view schematic diagram of the saw blade control mechanism of the horizontal trimming device of the utility model.

[0041] Figure 8 It is a top view schematic diagram of the saw blade control mechanism of the horizontal trimming device of the present invention.

[0042] Figure 9 It is a three-dimensional schematic diagram of the saw blade control mechanism of the horizontal trimming device of the present invention.

[0043] In the accompanying drawings: 1. Saw blade control mechanism; 10. Saw blade; 11. First base plate; 111. Vertical rotation axis; 112. Extension portion; 113. Arc slider; 12. Second base plate; 121. Arc guide rail; 122. Guide rail groove; 13. Third base plate; 14. Fourth base plate; 15. Rotary drive mechanism; 16. Rotary cylinder; 161. Rotary positioning rod; 17. Side base plate; 171. Lifting cylinder; 18. Lifting plate; 19. Baffle; 2. Saw blade drive mechanism; 21. Connector; 3. Frame; 30. Horizontal plate; 301. Protrusion; 31. Drive groove; 32. End plate; 33. Side plate; 34. Fixed plate; a. Guide slider; b. Guide rail. DETAILED DESCRIPTION

[0044] To more clearly illustrate the technical solutions of the embodiments of this specification, the embodiments will be described in detail below with reference to the accompanying drawings. Obviously, the following descriptions are some examples or embodiments of this specification, and those skilled in the art can apply the technical solutions or methods disclosed in this specification to other scenarios based on these technical contents without inventive effort.

[0045] It should be understood that the terms "system," "device," "unit," "mechanism," and / or "module" used in this specification are a method for distinguishing different components, elements, parts, portions, or assemblies at different levels. However, if other terms can achieve the same purpose, the terms may be replaced by other expressions.

[0046] Unless otherwise specified, technical terms used in this specification to describe components, elements, and the like do not necessarily refer to the singular but may include the plural. Generally speaking, terms such as "include" and "comprising" only indicate the inclusion of the steps, elements, or components specifically identified, and these steps, elements, and components do not constitute an exclusive list. For example, the method or device being described may also include other steps or components.

[0047] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but they are not intended to limit the present invention.

[0048] See Figures 1 to 9 As shown, a horizontal end-aligning device of a preferred embodiment is shown, comprising: two saw blade control mechanisms 1 and two saw blade drive mechanisms 2 that respectively drive the two saw blade control mechanisms 1 to move; wherein, the saw blade control mechanisms 1 are arranged in a mirror image manner, and the saw blade drive mechanisms 2 are arranged in a centrally symmetrical manner, and the two saw blade drive mechanisms 2 are configured to: synchronously translate along a horizontally arranged conveying direction, or synchronously move toward or away from each other; the saw blade control mechanism 1 includes a saw blade 10, which is vertically arranged and rotates around an axis in a horizontal direction, and the saw blade 10 is configured to: translate along the conveying direction, translate along a direction perpendicular to the conveying direction, and revolve around an axis in a vertical direction with a first distance as a radius.

[0049] The two saw blades 10 move synchronously along a horizontal conveyor direction to track the materials being transported on the conveyor line. The two saw blades 10 also move synchronously toward or away from each other to adjust the spacing between them to accommodate the length of the materials. The saw blade drive mechanism 2 primarily provides long-stroke displacement of the saw blades 10.

[0050] The saw blade 10 rotates to perform cutting. The internal structure of the saw blade control mechanism 1 allows the saw blade 10 to translate in the direction of the conveyor line, allowing for more precise adjustment of its position. The saw blade 10 translates perpendicular to the conveyor direction to advance or retract the blade. The saw blade 10 revolves around a vertical axis with a first distance as a radius to adjust the cutting angle or avoid plate structures during cutting.

[0051] Furthermore, as a preferred embodiment, the saw blade control mechanism 1 includes: a first substrate 11 driven by a saw blade driving mechanism; a second substrate 12 rotatably connected to the first substrate 11; a third substrate 13 slidably connected to the second substrate 12 in the conveying direction; a fourth substrate 14 slidably connected to the third substrate 13 in a direction perpendicular to the conveying direction; a rotation driving mechanism 15 fixed to the lower surface of the fourth substrate 14; and a saw blade 10 arranged on the rotating axis of the rotation driving mechanism 15.

[0052] Furthermore, as a preferred embodiment, a vertical rotation axis 111 is provided on one side of the first substrate 11, and the second substrate 12 is rotatably connected to the first substrate 11 through the vertical rotation axis 111; the saw blade 10 is located in a first vertical plane, and the vertical rotation axis 111 is configured not to fall into the first vertical plane under any circumstances, so that the saw blade 10 can revolve around the vertical rotation axis 111; the vertical rotation axis 111 provides the above-mentioned axis.

[0053] Furthermore, as a preferred embodiment, an arc-shaped guide rail 121 is provided on the upper surface of the second substrate 12, and a guide rail groove 122 is provided on at least one of the two side surfaces of the arc-shaped guide rail 121; the other side of the first substrate 11 extends downward to form an extension portion 112, and the lower end of the extension portion 112 extends horizontally to form an arc-shaped slider 113, and the arc-shaped slider 113 is arranged in the guide rail groove 122.

[0054] In some embodiments, the arcuate guide rail 121 extends in an arcuate direction and is positioned with the rotation axis 111 as its center. The arcuate guide rail 121 is strip-shaped. In some embodiments, a guide rail groove 122 is defined on each side of the arcuate guide rail 121. In some embodiments, the middle portion of the first substrate also extends downward to form an extension, the lower end of which extends horizontally to form a curved slider, which is positioned within the other guide rail groove 122 of the arcuate guide rail 121. In some embodiments, portions of the two arcuate sliders 113 are positioned facing each other.

[0055] Specifically, the guide rail groove of the arc guide rail 121 is located on the side. The arc guide rail 121 is used not only to provide rotation guidance for the second substrate 12 , but also to provide limitation and force for suspending the second substrate 12 on the lower surface of the first substrate 11 .

[0056] Furthermore, as a preferred embodiment, the saw blade control mechanism 1 includes: a rotating cylinder 16, the cylinder body of the rotating cylinder 16 is rotatably connected to the lower surface of the second substrate 12, and the piston rod of the rotating cylinder 16 is rotatably connected to the lower surface of the first substrate 11 through a rotating positioning rod 161. The extension and contraction of the rotating cylinder causes the second substrate 12 to displace relative to the first substrate 11. Since the second substrate 12 and the first substrate 11 are connected by the rotating shaft 111, the displacement is converted into the rotation of the second substrate 12 relative to the first substrate 11.

[0057] In some embodiments, the second substrate 12 is provided with an avoidance area for avoiding the rotation positioning rod 161. For example, the second substrate 12 is provided with a larger groove connected to the lower surface of the first substrate 11, and the vertical rotation axis 111 is arranged in the area of ​​the groove.

[0058] Furthermore, as a preferred embodiment, the saw blade control mechanism 1 also includes: a side base plate 17 fixedly arranged on one side of the first base plate 11; a lifting plate 18 slidably connected to the side base plate 17 in the vertical direction; and a baffle 19 arranged at the end of the lifting plate 18, wherein the baffle 19 is opposite to the saw blade 10.

[0059] Furthermore, as a preferred embodiment, a lifting cylinder 171 is provided on the side base plate 17. Specifically, the cylinder body of the lifting cylinder 171 is fixedly connected to the side base plate 17, and the piston rod of the lifting cylinder 171 is fixedly connected to the lifting plate 18. The lifting cylinder 171 is used to provide power for the lifting plate 18 to rise and fall relative to the side base plate 17.

[0060] In some embodiments, the lifting plate is Z-shaped, see Figure 5 As shown, the lifting plate 18 includes a first horizontal portion, a second vertical portion, and a third horizontal portion connected in sequence, and the first horizontal portion, the second vertical portion, and the third horizontal portion form a Z shape.

[0061] In some embodiments, the first horizontal portion of the lifting plate 18 is connected to the piston of the lifting cylinder 171 , and the lower end of the third horizontal portion of the lifting plate 18 is connected to the baffle 19 .

[0062] In some embodiments, the guard plate 19 has a side edge, and the lifting plate 18 also has a side edge, and the side edge of the guard plate 19 is flush with the side edge of the lifting plate 18. In some embodiments, in the initial state, the saw blade 10 is substantially located near the side edge of the guard plate 19. In some embodiments, the saw blade 10 can be shielded by the guard plate 19 through the relative movement of the second base plate 12 and the third base plate 13. In other embodiments, the saw blade 10 can be freed from the shielding of the guard plate 19 through the relative movement of the second base plate 12 and the third base plate 13. At this time, the saw blade 10 can be driven to advance through the relative movement of the third base plate 13 and the fourth base plate 14.

[0063] Furthermore, as a preferred embodiment, the first substrate 11 and the second substrate 12 are bonded together, and there is an accommodation space for accommodating the linear drive mechanism between the second substrate 12 and the third substrate 13 and between the third substrate 13 and the fourth substrate 14 .

[0064] In some embodiments, linear guide rails are provided between the second substrate 12 and the third substrate 13, and between the third substrate 13 and the fourth substrate 14. Preferably, a pair of linear guide rails are arranged in parallel between every two substrates. In some embodiments, linear drive mechanisms are provided between the second substrate 12 and the third substrate 13, and between the third substrate 13 and the fourth substrate 14 to provide power for linear motion.

[0065] Furthermore, as a preferred embodiment, it includes: a frame 3 arranged horizontally along the conveying direction, the saw blade control mechanism 1 can be slidably suspended below the frame 3, and the saw blade driving mechanism 2 is arranged above the frame 3; the saw blade driving mechanism 2 is fixedly connected to the first substrate 11 of the saw blade control mechanism 1 through a connecting member 21; the saw blade driving mechanism 2 drives the saw blade driving mechanism 1 along the conveying direction, and a driving groove 31 for the connecting member 21 to pass through is opened on the frame 3.

[0066] In some embodiments, the frame 3 includes a horizontal plate 30 , end plates 32 provided at both ends of the horizontal plate 30 , a side plate 33 provided on one side of the horizontal plate 30 , and a fixing plate 34 provided on the other side of the horizontal plate 30 .

[0067] The other side of the horizontal plate 30 extends outward to form a protrusion 301, and the fixing plate 34 is fixedly connected to the protrusion 301. In some embodiments, there are two or more protrusions 301, and two or more fixing plates 34 are provided accordingly. Of course, in some embodiments, the horizontal plate 30 may not have a protrusion 301, and the fixing plate 34 may be directly fixedly connected to the side of the horizontal plate 30.

[0068] In some embodiments, a guide slider a is provided on the upper surface of the first substrate 11, and a guide rail b is provided on the lower surface of the horizontal plate 30 to match the guide slider a. In some embodiments, the guide slider a and the guide rail b further enable the first substrate 11 to be suspended below the bracket 30.

[0069] Furthermore, as a preferred embodiment, it includes two drive grooves 31, which are arranged parallel to the conveying direction; the two saw blade drive mechanisms 2 are both linear drive mechanisms, and the two saw blade drive mechanisms 2 are arranged facing each other or back to back; the rotation axes of the saw blades 10 of the two saw blade control mechanisms 1 coincide in the initial position.

[0070] In a preferred embodiment, the saw blades 10 of the two saw blade control mechanisms 1 are in their initial positions. A sheet of material is fed along the conveyor line. The sheet has edge banding attached to its sides, but the edge banding has not been cut, with both ends of the edge banding protruding from the sheet. In some embodiments, the two saw blade control mechanisms 1 translate synchronously with the movement of the sheet and perform the cutting. In other embodiments, the sheet of material is moved to its initial position and then comes to rest, and the two saw blade control mechanisms 1 perform the cutting.

[0071] In some embodiments, according to the length of the plate in place, the two saw blade driving mechanisms 2 drive the two saw blade control mechanisms 1 to move toward or away from each other synchronously to adapt to the length of the plate, and at this time the saw blade 10 does not contact the plate or the edge banding.

[0072] In some embodiments, the saw blade driving mechanism 2 is used to provide a longer stroke displacement to the saw blade control mechanism 1 , while the movement of the third substrate 13 in the saw blade control mechanism 1 relative to the second substrate 12 provides a shorter stroke and more precise displacement.

[0073] In some embodiments, after the positions of the two saw blades 10 match the length of the plate, the movement of the fourth substrate 14 relative to the third substrate 13 provides displacement of the two saw blades 10 close to the side of the plate. In some embodiments, the rotary drive mechanism 15 works simultaneously to drive the saw blades 10 to rotate and implement cutting.

[0074] In some embodiments, due to special circumstances that may exist on door panels, such as some door panels having chamfered, beveled, or irregular corners that interfere with the cutting direction, it is necessary to adjust the cutting angle of the saw blade 10. In some embodiments, the cutting angle or the cutting angle is adjusted by adjusting the angle of the second substrate relative to the first substrate.

[0075] See also Figure 1 As shown, the two saw blade control mechanisms 1 include a first saw blade control mechanism and a second saw blade control mechanism, and the two saw blade control mechanisms 2 include a first saw blade drive mechanism and a second saw blade drive mechanism. The first saw blade drive mechanism drives the first saw blade control mechanism, and the second saw blade drive mechanism drives the second saw blade control mechanism. The first saw blade drive mechanism is located above the second saw blade control mechanism, and the second saw blade drive mechanism is located above the first saw blade control mechanism. This arrangement minimizes the total length of the horizontal alignment device in the conveying direction while allowing the two saw blade control mechanisms 1 to have a large range of motion.

[0076] The above description is only a preferred embodiment of the present invention and does not limit the implementation method and protection scope of the present invention. For those skilled in the art, it should be aware that all solutions obtained by equivalent substitutions and obvious changes made using the description and illustrations of the present invention should be included in the protection scope of the present invention.

Claims

1. A horizontal end-aligning device, characterized in that: include: A frame arranged horizontally along the conveying direction, two saw blade control mechanisms, and two saw blade driving mechanisms that respectively drive the two saw blade control mechanisms to move; The saw blade control mechanism is slidably suspended below the frame, the saw blade drive mechanism is provided above the frame, and the saw blade drive mechanism is fixedly connected to the first base plate of the saw blade control mechanism via a connecting member; The saw blade driving mechanism drives the saw blade driving mechanism along the conveying direction, and a driving slot for the connecting member to pass through is provided on the frame; The saw blade control mechanism includes: a first base plate driven by the saw blade driving mechanism, a second base plate rotatably connected to the first base plate, a third base plate slidably connected to the second base plate in a conveying direction, a fourth base plate slidably connected to the third base plate in a direction perpendicular to the conveying direction, a rotation driving mechanism fixed to a lower surface of the fourth base plate, and the saw blade provided on a rotation axis of the rotation driving mechanism; Wherein, the saw blade is arranged vertically and rotates around an axis in the horizontal direction.

2. The horizontal end trimming device according to claim 1, characterized in that: A vertical rotation shaft is provided on one side of the first substrate, and the second substrate is rotatably connected to the first substrate via the vertical rotation shaft; The saw blade is located in a first vertical plane, and the vertical rotation axis is configured not to fall into the first vertical plane under any circumstances, so that the saw blade can revolve around the vertical rotation axis; The vertical rotation axis provides the axis.

3. The horizontal end trimming device according to claim 2, characterized in that: An arc-shaped guide rail is provided on the upper surface of the second substrate, and a guide rail groove is provided on at least one of the two side surfaces of the arc-shaped guide rail; The other side of the first substrate extends downward to form an extension portion, and the lower end of the extension portion extends horizontally to form an arc-shaped slider, and the arc-shaped slider is arranged in the guide rail groove.

4. The horizontal end trimming device according to claim 3, characterized in that: The saw blade control mechanism includes: a rotary cylinder, a cylinder body of the rotary cylinder is rotatably connected to the lower surface of the second base plate, and a piston rod of the rotary cylinder is rotatably connected to the lower surface of the first base plate via a rotary positioning rod; The second substrate is provided with an avoidance area for avoiding the rotation positioning rod.

5. The horizontal end trimming device according to claim 1, characterized in that: The saw blade control mechanism further includes: a side substrate fixedly arranged on one side of the first substrate; a lifting plate slidably connected to the side base plate in a vertical direction; and A baffle is provided at the end of the lifting plate, wherein the baffle is directly opposite to the saw blade.

6. The horizontal end trimming device according to claim 1, characterized in that: The first substrate is attached to the second substrate, and there is an accommodating space for accommodating a linear drive mechanism between the second substrate and the third substrate, and between the third substrate and the fourth substrate.

7. The horizontal end trimming device according to claim 1, characterized in that: The saw blade driving mechanism is fixedly connected to the first base plate of the saw blade control mechanism through a connecting piece.

8. The horizontal end trimming device according to claim 7, characterized in that: The drive grooves include two drive grooves, which are arranged in parallel along the conveying direction; The two saw blade drive mechanisms are both linear drive mechanisms, and the two saw blade drive mechanisms are arranged opposite to each other or back to back to each other; The rotation axes of the saw blades of the two saw blade control mechanisms coincide with each other in an initial position.

9. The horizontal end trimming device according to claim 7, characterized in that: including a first saw blade control mechanism and a second saw blade control mechanism, including a first saw blade drive mechanism and a second saw blade drive mechanism; The first saw blade driving mechanism drives the first saw blade control mechanism, and the second saw blade driving mechanism drives the second saw blade control mechanism.

10. The horizontal end trimming device according to claim 9, characterized in that: The first saw blade driving mechanism is located above the second saw blade control mechanism, and the second saw blade driving mechanism is located above the first saw blade control mechanism.

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