Wooden sheet finger joint and seam squeezing integrated mechanism

Abstract

The utility model provides a wooden sheet finger joint squeezing integrated mechanism, relates to wooden sheet finger joint technical field, including processing table, feeding table and mounting rack, the top of processing table is fixedly connected with three bracing frame, the top of the bracing frame is equipped with first pneumatic push rod, the top of feeding table is equipped with feeding mechanism, the top of feeding table is equipped with second pneumatic push rod, and the mounting rack is equipped with second pneumatic push rod. A supporting plate is fixedly connected to the top of the feeding table, a partition plate is installed on the top of the supporting plate in a threaded mode, a pressing plate is arranged on the top of the machining table, and the top of the pressing plate is fixedly connected with the output end of a first pneumatic push rod. According to the finger joint device, a plurality of wooden sheets are fed through the feeder, the plurality of wooden sheets can be preliminarily inserted when being neatly conveyed to the processing table, then finger joint is carried out on the plurality of wooden sheets through the pressing plate and the ejection block, an operator does not need to take the wooden sheets for many times in the whole process, the finger joint efficiency can be improved, and the labor intensity of the operator is reduced. And the danger coefficient in the operation process is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of finger-joining of wooden pieces, in particular to a wooden piece finger-jointing and squeezing seam integrated mechanism. Background Art

[0002] Finger jointing is a type of longitudinal tenon jointing of wood. The ends of two pieces of wood to be joined are milled into finger-shaped forks with corresponding milling cutters, adhesive is applied to the joint surfaces of the forks, and then they are inserted into each other and squeezed tightly, and joined under pressure. The strength after joining is not less than the strength of the wood itself. It can connect short pieces of wood to longer pieces, which is a way to improve the utilization rate of wood.

[0003] When multiple wooden pieces are finger-joined, it is necessary to first determine the number of finger-joints required, then transfer the wooden pieces, insert multiple wooden products in advance, and then use the finger-joining machine to perform the seam-filling operation. Therefore, during the processing, the operator is required to touch the operation multiple times, resulting in low processing efficiency. Utility Model Content

[0004] In view of this, the utility model provides a wooden piece finger-joining and seam-compression integrated mechanism capable of quickly finger-joining a plurality of wooden pieces.

[0005] To this end, the present application provides the following technical solutions: a wooden sheet finger-joining and extruding seam integrated mechanism, comprising a processing table, a feeding table and a mounting frame, wherein three support frames are fixedly connected to the top of the processing table, a first pneumatic push rod is installed on the top of the support frame, a feeder is installed on the top of the feeding table, a support plate is fixedly connected to the top of the feeding table, a partition is threadedly installed on the top of the support plate, a pressure plate is arranged on the top of the processing table, the top of the pressure plate is fixedly connected to the output end of the first pneumatic push rod, a top block is slidably connected to the top of the processing table, a top sheet is slidably connected to the top of the top block, two limit blocks are fixedly connected to one side of the top of the processing table, one of the limit blocks is rotatably connected to the limit baffle on one side, a second pneumatic push rod is fixedly installed on the top of the processing table, and the output end of the second pneumatic push rod is fixedly connected to the top block.

[0006] Preferably, a sliding groove is provided on the surface of the top block, and the top sheet is slidably connected to the sliding groove.

[0007] Preferably, a first threaded adjustment rod is threadedly connected to the top of the top plate, and the bottom end of the first threaded adjustment rod squeezes the top block.

[0008] Preferably, an adjustment plate is slidably connected to one side of the top of the support plate, a second threaded adjustment rod is rotatably connected to one side of the adjustment plate, and the second threaded adjustment rod is connected to the support plate through threads.

[0009] Preferably, a second rotating frame is fixedly connected to the top of the mounting frame, and a cutting machine is rotatably connected to the top of the second rotating frame.

[0010] Preferably, a third pneumatic push rod is arranged above the mounting frame, and one end of the third pneumatic push rod is rotatably connected to the first rotating frame.

[0011] Preferably, the first rotating frame is fixedly connected to the mounting frame, and one end of the third pneumatic push rod is rotatably connected to the cutting frame.

[0012] The beneficial effects of the utility model are:

[0013] 1. The utility model feeds a plurality of wooden pieces through a feeder, and enables the plurality of wooden pieces to be preliminarily plugged in when they are neatly transported to a processing table, and then the plurality of wooden pieces are finger-jointed by a pressing plate and a top block. The whole process does not require the operator to take and operate multiple times, which can improve the efficiency of finger-joining and reduce the risk factor during the operation.

[0014] 2. The utility model can limit the position of the wooden pieces by using the gap between the partition plate and the support plate when conveying the wooden pieces, and cooperate with the adjustment plate to ensure that the wooden pieces remain neat during the conveying process, and the position of the top piece can be adjusted by using the first threaded adjustment rod, so as to adjust it according to the length of the wooden piece. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 The utility model provides a schematic diagram of the overall structure of a wooden piece finger-jointed and squeezed seam integrated mechanism;

[0017] Figure 2 The utility model provides a schematic diagram of the positional relationship between a cutting machine and a mounting frame of a wooden piece finger-jointed and seam-compression integrated mechanism;

[0018] Figure 3 The utility model provides a schematic diagram of the top structure of a feeding table of a wooden piece finger-jointed and squeezed seam integrated mechanism;

[0019] Figure 4 The utility model provides a schematic diagram of the top block and top sheet structure of a wooden sheet finger-jointed and squeezed seam integrated mechanism.

[0020] In the figure: 1. processing table; 2. first pneumatic push rod; 3. second pneumatic push rod; 4. top block; 5. pressure plate; 6. limit baffle; 7. limit block; 8. feeding table; 9. feeder; 10. mounting frame; 11. third pneumatic push rod; 12. first rotating frame; 13. cutting machine; 14. second rotating frame; 15. support plate; 16. partition; 17. adjustment plate; 18. top plate; 19. first threaded adjustment rod; 20. sliding groove; 21. second threaded adjustment rod; 22. support frame. DETAILED DESCRIPTION

[0021] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is by no means a limitation on the utility model and its application or use. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the utility model. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0024] Embodiment 1

[0025] like Figure 1-3As shown, the utility model provides an integrated mechanism for finger-jointing and squeezing seams of wooden sheets, comprising a processing table 1, a feeding table 8 and a mounting frame 10, three support frames 22 are fixedly connected to the top of the processing table 1, a first pneumatic push rod 2 is installed on the top of the support frame 22, a feeder 9 is installed on the top of the feeding table 8, a support plate 15 is fixedly connected to the top of the feeding table 8, a partition 16 is threadedly installed on the top of the support plate 15, a pressing plate 5 is arranged on the top of the processing table 1, the top of the pressing plate 5 is fixedly connected to the output end of the first pneumatic push rod 2, a top block 4 is slidably connected to the top of the processing table 1, a top sheet 18 is slidably connected to the top of the top block 4, two limit blocks 7 are fixedly connected to one side of the top of the processing table 1, one side of one of the limit blocks 7 is rotatably connected to the limit baffle 6, a second pneumatic push rod 3 is fixedly installed on the top of the processing table 1, and the output end of the second pneumatic push rod 3 is fixedly connected to the top block 4.

[0026] The specific configuration and function of this embodiment are described in detail below. After moving multiple wooden pieces to the top of the processing table 1, after determining the number and length of the wooden pieces to be finger-jointed, the excess wooden pieces are cut by the cutting machine 13, and the second pneumatic push rod 3 can push the top block 4 to slide on the surface of the processing table 1, and then push the top piece 18 to abut against one side of the wooden piece. Finally, under the application of extrusion force and the limiting effect of the pressing plate 5, the multiple wooden pieces are finger-jointed.

[0027] Finally, the top sheet 18 can slide in the sliding groove 20 on the surface of the top block 4, and the first threaded adjustment rod 19 abuts against the top block 4, so that the position of the top sheet 18 can be adjusted, and then the position of the top sheet 18 from the wooden piece can be controlled so as to be adjusted according to the length of the wooden piece.

[0028] Embodiment 2

[0029] like Figure 2-4 As shown, a sliding groove 20 is provided on the surface of the top block 4, and the top plate 18 is slidably connected to the sliding groove 20. A first threaded adjustment rod 19 is threadedly connected to the top of the top plate 18, and the bottom end of the first threaded adjustment rod 19 squeezes the top block 4. An adjustment plate 17 is slidably connected to one side of the top of the support plate 15, and a second threaded adjustment rod 21 is rotatably connected to one side of the adjustment plate 17, and the second threaded adjustment rod 21 is threadedly connected to the support plate 15. A second rotating frame 14 is fixedly connected to the top of the mounting frame 10, and a cutting machine 13 is rotatably connected to the top of the second rotating frame 14. A third pneumatic push rod 11 is arranged above the mounting frame 10, and one end of the third pneumatic push rod 11 is rotatably connected to the first rotating frame 12. The first rotating frame 12 is fixedly connected to the mounting frame 10, and one end of the third pneumatic push rod 11 is rotatably connected to the cutting frame.

[0030] The effect achieved by the whole embodiment is that when the third pneumatic push rod 11 is extended, the first rotating frame 12 can push the cutting machine 13 to move, so that the cutting machine 13 rotates around the second rotating frame 14, thereby cutting the redundant wooden pieces with the cutting blade. After that, the spliced ​​wooden pieces are moved to the top of the processing table 1.

[0031] When conveying wooden chips, the gap between the support plate 15 and the partition plate 16 can be used to limit the vertical space when the wooden chips move. Then, the second threaded adjustment rod 21 can be used to control the position of the adjustment plate 17 to limit the horizontal movement space of the wooden chips. It can also be adjusted according to the width of the wooden chips to ensure that the wooden chips will not be skewed or erroneous during transportation.

[0032] The usage and working principle of this device are as follows: when the feeder 9 is running, wooden pieces with forks can be processed for transportation, so that the wooden products move to the gap between the support plate 15 and the partition plate 16, and the position of the adjustment plate 17 can be controlled by the second threaded adjustment rod 21, and the control is performed according to the width of the wooden piece, so that the wooden piece is limited during the transportation process, so that when the wooden piece moves to the top of the processing table 1, it moves along a horizontal straight line.

[0033] As the plurality of wooden pieces are moved to the top of the processing table 1, after the number and length of the wooden pieces to be finger-joined are determined, the third pneumatic push rod 11 can be used to push the cutter 13 to move, so that the cutter 13 rotates around the second rotating frame 14, thereby cutting the redundant wooden pieces with the cutting blade. After that, the spliced ​​wooden pieces are moved to the top of the processing table 1, and during this process, manual operation can be performed to ensure that the wooden pieces are spliced ​​neatly.

[0034] Then pull the limit baffle 6 to limit the movement space on one side of the wooden piece, and then the three first pneumatic push rods 2 push the pressing plate 5 to move downward to press the spliced ​​wooden pieces, thereby limiting their vertical movement space and avoiding bulging when finger-joining.

[0035] Finally, the second pneumatic push rod 3 can push the top block 4 to slide on the surface of the processing table 1, and then push the top sheet 18 to abut against one side of the wooden sheet. Finally, under the application of extrusion force and the limiting effect of the pressing plate 5, multiple wooden sheets are finger-joined.

[0036] In addition, the top sheet 18 can slide on the surface of the top block 4, and the first threaded adjustment rod 19 abuts against the top block 4, so that the position of the top sheet 18 can be adjusted, thereby controlling the position of the top sheet 18 from the wooden piece, so as to achieve the effect of flexible adjustment according to the length of the wooden piece to be finger-joined.

[0037] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A wooden sheet finger-jointing and seaming integrated mechanism, comprising a processing table (1), a feeding table (8) and a mounting frame (10), wherein three support frames (22) are fixedly connected to the top of the processing table (1), a first pneumatic push rod (2) is mounted on the top of the support frame (22), and a feeder (9) is mounted on the top of the feeding table (8), characterized in that: The top of the feeding table (8) is fixedly connected to a support plate (15), and the top of the support plate (15) is threadedly mounted with a partition plate (16). The top of the processing table (1) is provided with a pressure plate (5), and the top of the pressure plate (5) is fixedly connected to the output end of the first pneumatic push rod (2). The top of the processing table (1) is slidably connected to a top block (4), and the top of the top block (4) is slidably connected to a top plate (18). Two limit blocks (7) are fixedly connected to one side of the top of the processing table (1), and one side of one of the limit blocks (7) is rotatably connected to a limit baffle (6). A second pneumatic push rod (3) is fixedly mounted on the top of the processing table (1), and the output end of the second pneumatic push rod (3) is fixedly connected to the top block (4).

2. A wooden piece finger-jointed and seam-compression-jointed integrated mechanism according to claim 1, characterized in that: A sliding groove (20) is provided on the surface of the top block (4), and the top sheet (18) is slidably connected to the sliding groove (20).

3. The wooden piece finger-jointed and squeezed seam integrated mechanism according to claim 1, characterized in that: The top of the top plate (18) is threadedly connected to a first threaded adjustment rod (19), and the bottom end of the first threaded adjustment rod (19) squeezes the top block (4).

4. The wooden piece finger-jointed and seam-compression-jointed integrated mechanism according to claim 1, characterized in that: An adjustment plate (17) is slidably connected to one side of the top of the support plate (15), and a second threaded adjustment rod (21) is rotatably connected to one side of the adjustment plate (17), and the second threaded adjustment rod (21) is threadedly connected to the support plate (15).

5. The wooden piece finger-jointed and seam-compression-jointed integrated mechanism according to claim 1, characterized in that: The top of the mounting frame (10) is fixedly connected to a second rotating frame (14), and the top of the second rotating frame (14) is rotatably connected to a cutting machine (13).

6. The wooden piece finger-jointed and squeezed seam integrated mechanism according to claim 1, characterized in that: A third pneumatic push rod (11) is arranged above the mounting frame (10), and one end of the third pneumatic push rod (11) is rotatably connected to the first rotating frame (12).

7. The wooden piece finger-jointing and seaming integrated mechanism according to claim 6, characterized in that: The first rotating frame (12) is fixedly connected to the mounting frame (10), and one end of the third pneumatic push rod (11) is rotatably connected to the cutting frame.

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