Wood comb sawtooth machining device

Abstract

The utility model relates to the field of wooden combs, in particular to a wooden comb sawtooth processing device which comprises a base, a cutting machine is fixed to the middle of the top of the base, a first limiting sliding groove is formed in one side of the top of the base, a first limiting sliding block is inserted into an inner cavity of the first limiting sliding groove, and a first electric push rod is fixed to the side wall of the first limiting sliding block. The outer end of the first electric push rod is fixedly connected with the inner wall of the first limiting sliding groove, and the top of the first limiting sliding block is fixedly connected with a first movable plate. When the second movable plate is used for clamping wood through the pressing plate, the two ends of the wood plate are limited through the two sliding blocks, so that the situation that the wood is inclined in the tooth punching process can be effectively avoided, the machining quality of wood comb products is guaranteed, meanwhile, in the process of limiting the wood plate through the sliding blocks, the machining efficiency is improved, and the machining cost is reduced. The threaded rod is rotated to drive the sliding block to adjust the position, so that the extending length of the wood can be adjusted, and the tooth punching depth is adjusted under the condition that the movement amount is certain in the movable tooth punching process.

Description

Technical Field

[0001] The utility model relates to the field of wooden combs, in particular to a wooden comb processing sawtooth device. Background Art

[0002] Combs are an indispensable tool in people's lives. As people become more aware of health, more and more people use wooden combs made of natural materials.

[0003] The processing of existing wooden combs is divided into multiple steps. After the wood is cut, the wood needs to be cut into teeth, which requires the use of a sawtooth device. In actual use, the existing sawtooth device uses a clamp to firmly clamp the wood, and then uses a pushing mechanism to bring the wood close to the cutting machine for cutting teeth. However, when the clamp clamps the wood board, the template is prone to tilt, so that the tooth gap of the sawtooth is tilted, which affects the processing quality of the wooden comb. Therefore, we propose a sawtooth device for wooden comb processing. Utility Model Content

[0004] The utility model aims to provide a wooden comb processing sawtooth device, which solves the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wood comb processing sawtooth device, comprising a base, a cutting machine is fixed at the middle of the top of the base, a first limiting slide groove is opened on one side of the top of the base, a first limiting slider is inserted into the inner cavity of the first limiting slide groove, a first electric push rod is fixed to the side wall of the first limiting slider, the outer end of the first electric push rod is fixedly connected to the inner wall of the first limiting slide groove, a first movable plate is fixedly connected to the top of the first movable plate, a pillar is connected to the top of the pillar, and a top plate is fixed to the top of the pillar A pressure plate is provided on the lower side of the top plate, and the pressure plate is sleeved on the outer wall of the pillar. A second electric push rod is fixed to the bottom of the top plate, and the outer end of the second electric push rod is fixedly connected to the top of the pressure plate. Slide grooves are provided on both sides of the top of the second movable plate, and an adaptive slider is inserted into the inner cavity of the slide groove. A movable rod is fixedly connected to one side wall of the slider, and the outer end of the movable rod passes through the second movable plate. The outer ends of the two movable rods are respectively fixedly connected to the two ends of the end plate, and a threaded rod is threaded through the outer wall of the end plate, and the threaded rod is rotatably connected to the end face of the second movable plate.

[0006] By adopting the above technical solution, when the pressure plate clamps the wood with the second movable plate, the two ends of the wooden board are limited by the two sliders, thereby effectively avoiding the wood from tilting during the tooth opening process, ensuring the quality of wooden comb product processing. At the same time, in the process of limiting the wooden board with the slider, the rotating threaded rod can drive the slider to adjust the position, thereby adjusting the protruding length of the wood. In the process of moving the teeth, the tooth opening depth is adjusted when the movement amount is certain, and the scale line is referred to to achieve precise adjustment, further ensuring the quality of wooden comb processing.

[0007] As a preferred embodiment of the utility model, a screw slot is provided on the top of the first movable plate, a screw motor is fixed to one side wall of the inner cavity of the screw slot, a screw is fixedly connected to the outer end of the transmission shaft of the screw motor, the outer end of the screw is rotatably connected to the inner wall of the screw slot, the outer wall of the screw is fitted with an adaptive screw slider, and the outer wall of the screw slider is fixedly connected to the bottom of the second movable plate.

[0008] By adopting the above technical solution, the lead screw motor drives the lead screw to rotate, thereby driving the lead screw slider to step, and then the second movable plate moves in steps, thereby adjusting the tooth opening position.

[0009] As a preferred embodiment of the utility model, a limiting rod is fixed to the outer side wall of the second movable plate, the limiting rod movably penetrates the end plate, and a scale line is opened on the outer wall of the limiting rod.

[0010] By adopting the above technical solution and setting the scale lines, the adjustment accuracy is high when adjusting the extension amount of the wood.

[0011] As a preferred embodiment of the present utility model, a strip groove is provided at the bottom of the pressing plate corresponding to the sliding block.

[0012] By adopting the above technical solution, the provision of the strip groove can accommodate the extended slider, avoiding obstacles in clamping the wood.

[0013] As a preferred embodiment of the utility model, a protective cover is installed on the other side of the top of the base, and a second limiting groove is opened at the top of the base corresponding to the protective cover, and an adaptive second limiting slider is inserted into the inner cavity of the second limiting groove, and the top of the second limiting slider and the bottom of the protective cover are fixedly connected.

[0014] By adopting the above technical solution, the setting of the protective cover can play a protective effect and prevent debris from flying to a far distance and being difficult to clean up.

[0015] As a preferred implementation manner of the utility model, the number of the columns is two, and the two columns are respectively located on two sides of the top of the second movable plate.

[0016] By adopting the above technical solution and setting up two columns, the guiding effect of the pressure plate is better and the stability is higher.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0018] The wood comb processing sawtooth device of the technical solution of the present application, when the pressing plate clamps the wood with the second movable plate, limits the two ends of the wooden board with two sliders, so that the wood can be effectively prevented from tilting during the toothing process, ensuring the quality of the wood comb product processing. At the same time, in the process of limiting the wooden board with the slider, the rotating threaded rod can drive the slider to adjust the position, so as to adjust the extended length of the wood, so that in the process of moving the toothing, the toothing depth can be adjusted when the movement amount is certain, and the scale line can be referred to to achieve precise adjustment, further ensuring the quality of wood comb processing;

[0019] A protective cover is provided on the outer cover of the cutting machine, which can prevent wood chips from flying to other places to a certain extent, and at the same time can play a certain protective role to prevent workers from being injured by accidental touch, and the protective cover can move with the first movable plate during the tooth opening process to avoid spatial obstacles. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0021] Figure 1 This is a schematic diagram of the overall structure of the sawtooth processing device for a wooden comb according to the utility model;

[0022] Figure 2 This is a schematic diagram of the surface structure of the first movable plate of the sawtooth processing device for a wooden comb of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the second movable plate of the sawtooth processing device for a wooden comb of the utility model;

[0024] Figure 4 The utility model is a schematic diagram of the limit rod structure of the sawtooth processing device for a wooden comb.

[0025] In the figure:

[0026] 1. Base; 11. First limit slide; 12. First limit slider; 13. First electric push rod; 14. Second limit slider; 15. Second limit slide;

[0027] 2. First movable plate; 21. Screw guide slot; 22. Screw motor; 23. Screw; 24. Screw slider;

[0028] 3. Second movable plate; 31. Sliding block; 32. Sliding groove; 33. Movable rod; 34. End plate; 35. Threaded rod; 36. Limit rod; 37. Scale line;

[0029] 4. Pressing plate; 41. Strip groove;

[0030] 5. Pillar;

[0031] 6. Top plate;

[0032] 7. Second electric push rod;

[0033] 8. Protective cover;

[0034] 9. Cutting machine. DETAILED DESCRIPTION

[0035] See also Figure 1-4 The utility model provides a technical solution: a wood comb sawtooth processing device, comprising a base 1, a cutting machine 9 is fixed at the top middle of the base 1; the cutting disc of the cutting machine 9 can saw teeth on wood;

[0036] like Figure 1 and 2 As shown; a first limiting slide groove 11 is opened on one side of the top of the base 1, a first limiting slide block 12 is inserted into the inner cavity of the first limiting slide groove 11, a first electric push rod 13 is fixed to the side wall of the first limiting slide block 12, the outer end of the first electric push rod 13 is fixedly connected to the inner wall of the first limiting slide groove 11, a first movable plate 2 is fixedly connected to the top of the first limiting slide block 12, a pillar 5 is connected to the top of the first movable plate 2, there are two pillars 5, a top plate 6 is fixed to the top of the pillar 5, a pressing plate 4 is arranged on the lower side of the top plate 6, the pressing plate 4 is sleeved on the outer wall of the pillar 5, a second electric push rod 7 is fixed to the bottom of the top plate 6, and the outer end of the second electric push rod 7 is fixedly connected to the top of the pressing plate 4;

[0037] The second electric push rod 7 can be used to drive the pressing plate 4 to descend, so that the pressing plate 4 and the second movable plate 3 can clamp the wood to make it stable, and then the first electric push rod 13 is used to drive the first limiting slide block 12 to slide in the first limiting slide groove 11 toward the side of the cutting machine 9, so that the wood can be driven to perform tooth cutting;

[0038] like Figure 1 and 2 As shown; a screw slot 21 is provided on the top of the first movable plate 2, a screw motor 22 is fixed to one side wall of the inner cavity of the screw slot 21, a screw 23 is fixedly connected to the outer end of the transmission shaft of the screw motor 22, the outer end of the screw 23 is rotatably connected to the inner wall of the screw slot 21, an outer wall of the screw 23 is sleeved with an adapted screw slider 24, and the outer wall of the screw slider 24 is fixedly connected to the bottom of the second movable plate 3;

[0039] The screw motor 22 can drive the screw 23 to rotate, thereby driving the screw slider 24 to move stepwise along the screw slot 21, thereby driving the wood to move stepwise, thereby realizing the transposition toothing, so that the wood is toothed at a certain distance;

[0040] like Figure 1 and 3 As shown; both sides of the top of the second movable plate 3 are provided with a slide groove 32, the inner cavity of the slide groove 32 is plugged with an adapted slider 31, a side wall of the slider 31 is fixedly connected with a movable rod 33, the outer end of the movable rod 33 passes through the second movable plate 3, the outer ends of the two movable rods 33 are respectively fixedly connected to the two ends of the end plate 34, the outer wall of the end plate 34 is threaded with a threaded rod 35, and the threaded rod 35 is rotatably connected to the end surface of the second movable plate 3;

[0041] The position of the end plate 34 can be adjusted by rotating the threaded rod 35, thereby driving the movable rod 33 and the slider 31 to adjust their positions, thereby adjusting the position of the wood limit, thereby adjusting the extension of the wood relative to the second movable plate 3, thereby adjusting the tooth depth;

[0042] Furthermore, a limiting rod 36 is fixed to the outer wall of the second movable plate 3, and the limiting rod 36 movably penetrates the end plate 34. A scale line 37 is provided on the outer wall of the limiting rod 36. The limiting rod 36 can be used to further guide and limit the end plate 34, so that the stability is high. In addition, the scale line 37 is used for reference adjustment, so that the adjustment accuracy is high.

[0043] Furthermore, a strip groove 41 is provided at the bottom of the pressing plate 4 corresponding to the slider 31. The strip groove 41 is provided so that the protruding part of the slider 31 can be adapted to the wood when clamping, thereby avoiding any clamping obstacle.

[0044] A protective cover 8 is installed on the other side of the top of the base 1, and the side wall of the protective cover 8 is fixedly connected to the outer wall of the first movable plate 2 through a connecting rod;

[0045] The protective cover 8 can provide a certain shielding effect on the debris, preventing the debris from being scattered to a distant place. In addition, the protective cover 8 can provide protection, preventing the staff from being injured by accidental contact.

[0046] A second limiting slide groove 15 is provided at the top of the base 1 corresponding to the protective cover 8, and an adapted second limiting slider 14 is inserted into the inner cavity of the second limiting slide groove 15, and the top of the second limiting slider 14 is fixedly connected to the bottom of the protective cover 8;

[0047] The second limiting slider 14 can be used to limit the movement trajectory of the protective cover 8, thereby ensuring its movement stability.

[0048] The implementation principle of the wood comb processing sawtooth device of the present application is as follows: first, the unloaded wood is placed on the upper surface of the second movable plate 3, and the two ends of the wood are limited by two sliders 31 to ensure accurate position and avoid tilting. At the same time, when it is necessary to adjust the tooth depth, the position of the end plate 34 can be adjusted by rotating the threaded rod 35, thereby driving the movable rod 33 and the slider 31 to adjust the position, so as to adjust the position of the wood limit, thereby adjusting the extension amount of the wood compared to the second movable plate 3, thereby adjusting the tooth depth. After the adjustment is completed, the second electric push rod 7 is started to drive the pressing plate 4 to descend, so that the wood is clamped firmly, and then the second electric push rod 7 is started. The first electric push rod 13 drives the first limit slider 12 to move toward the side of the cutting machine 9, so that the cutting machine 9 is used to perform tooth cutting on the wood. When a single tooth cutting is completed, the first movable plate 2 is reset, and the screw motor 22 can drive the screw 23 to rotate, thereby driving the screw slider 24 to move step by step along the direction of the screw slot 21, thereby driving the wood to move step by step, thereby realizing the transposition tooth cutting, so that the wood is toothed at a certain distance. During the sawing operation, the protective cover 8 can be used to block the debris to a certain extent to prevent the debris from being dispersed to a farther distance. In addition, the protective cover 8 can play a protective effect to prevent the staff from being injured by accidental contact.

[0049] In addition, the components included in the sawtooth processing device for a wooden comb of the utility model are all universal standard parts or components known to technical personnel in this field, and their structures and principles can be known to technical personnel in this field through technical manuals or through conventional experimental methods. In the idle part of the device, all the above-mentioned electrical components, which refer to power elements, electrical components, and compatible monitoring computers and power supplies, are connected through wires. The specific connection means should refer to the following working principle. The electrical connection is completed in the working order of each electrical component. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principles and processes, and no explanation of electrical control is given.

Claims

1. A wooden comb sawtooth processing device, comprising a base (1), characterized in that: A cutting machine (9) is fixed at the middle of the top of the base (1); A first limiting slide groove (11) is provided on one side of the top of the base (1), a first limiting slide block (12) is inserted into the inner cavity of the first limiting slide groove (11), a first electric push rod (13) is fixed to the side wall of the first limiting slide block (12), the outer end of the first electric push rod (13) is fixedly connected to the inner wall of the first limiting slide groove (11), the top of the first limiting slide block (12) is fixedly connected to the first movable plate (2), the top of the first movable plate (2) is connected to the pillar (5), the top of the pillar (5) is fixed with a top plate (6), a pressure plate (4) is provided on the lower side of the top plate (6), the pressure plate (4) is sleeved on the outer wall of the pillar (5), a second electric push rod (7) is fixed to the bottom of the top plate (6), the outer end of the second electric push rod (7) is fixedly connected to the top of the pressure plate (4); The top of the first movable plate (2) is connected to the second movable plate (3), and both sides of the top of the second movable plate (3) are provided with sliding grooves (32), and the inner cavity of the sliding groove (32) is inserted with an adaptive slider (31), and a side wall of the slider (31) is fixedly connected with a movable rod (33), and the outer end of the movable rod (33) passes through the second movable plate (3), and the outer ends of the two movable rods (33) are respectively fixedly connected to the two ends of the end plate (34), and the outer wall of the end plate (34) is threaded with a threaded rod (35), and the threaded rod (35) is rotatably connected to the end face of the second movable plate (3).

2. A wood comb processing sawtooth device according to claim 1, characterized in that: A screw slot (21) is provided on the top of the first movable plate (2), a screw motor (22) is fixed to one side wall of the inner cavity of the screw slot (21), a screw (23) is fixedly connected to the outer end of the transmission shaft of the screw motor (22), the outer end of the screw (23) is rotatably connected to the inner wall of the screw slot (21), an outer wall of the screw (23) is sleeved with an adapted screw slider (24), and the outer wall of the screw slider (24) is fixedly connected to the bottom of the second movable plate (3).

3. A wood comb processing sawtooth device according to claim 1, characterized in that: A limiting rod (36) is fixed to the outer side wall of the second movable plate (3), the limiting rod (36) movably passes through the end plate (34), and a scale line (37) is provided on the outer side wall of the limiting rod (36).

4. A wood comb processing sawtooth device according to claim 1, characterized in that: A strip groove (41) is provided at the bottom of the pressing plate (4) corresponding to the sliding block (31).

5. A wood comb processing sawtooth device according to claim 1, characterized in that: A protective cover (8) is installed on the other side of the top of the base (1); a second limiting sliding groove (15) is provided at the top of the base (1) corresponding to the protective cover (8); an adapted second limiting sliding block (14) is inserted into the inner cavity of the second limiting sliding groove (15); the top of the second limiting sliding block (14) and the bottom of the protective cover (8) are fixedly connected.

6. A wood comb processing sawtooth device according to claim 1, characterized in that: The number of the pillars (5) is two, and the two pillars (5) are respectively located on both sides of the top of the second movable plate (3).

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