Cutting device with laser positioning function

Abstract

The utility model relates to the technical field of wood board processing, in particular to a cutting device with a laser positioning function, which comprises a conveying mechanism, one side of the conveying mechanism is movably connected with a clamping mechanism, one end of the conveying mechanism is fixedly connected with a cutting mechanism, and the conveying mechanism comprises a conveying support. The device comprises a conveying support, the top of one end of the conveying support is fixedly connected with a limiting frame, the interior of the conveying support is rotationally connected with a conveying roller, one side of the conveying support is fixedly connected with a positioning support, one end of the positioning support is fixedly connected with a first motor, and one end of the first motor is fixedly connected with a first threaded rod. According to the improved cutting device, the laser positioning structure is additionally arranged in the cutting device to position and move the cutting position of the wood board, the wood board machining precision is improved, meanwhile, the adjustable clamping mechanism is additionally arranged to clamp and fix the wood boards with different thicknesses, the wood boards are prevented from deviating in the cutting process, and the wood board machining effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wood board processing, in particular to a cutting device with a laser positioning function. Background Art

[0002] Wood boards are a frequently used material in home decoration. Wood boards often need to go through multiple processing procedures before use. During the processing of wood boards, they need to be cut using a cutting device. In order to ensure the cutting accuracy, lines are often drawn on the wood boards. This operation is cumbersome and there will be certain errors, which will affect the accuracy of the wood boards after cutting. At the same time, the cutting device cannot effectively transport and fix wood boards of different widths, which will also cause the position of the wood boards to shift after cutting. Therefore, workers often choose cutting devices with laser positioning functions to improve the processing effect of wood boards during the processing and cutting of wood boards.

[0003] The existing patent (publication number: CN207465407U) discloses a wood board cutting machine, which includes a cutting table, both sides of the cutting table are connected with brackets, the top of the bracket is connected with an electric telescopic rod, the electric telescopic rod is connected with a baffle, and the baffle is arranged on the cutting table; the middle of the cutting table is provided with a rectangular groove, and the rectangular groove is provided with a propulsion device; one side of the rectangular groove is provided with a waist hole, and the waist hole is provided with a cutting device. The utility model fixes the wood board by the baffles connected to the electric telescopic rods on both sides, and then makes the wood board contact with the cutting device by the propulsion device, so as to complete the cutting of the wood board. The fixing and propulsion in the process of cutting the wood board are completed by machinery, which fully guarantees the safety of the user, and the utility model also has the advantage of high work efficiency. In the process of realizing the utility model, the inventors found that the prior art had the following problems: 1. The cutting device requires a certain laser positioning function to control the cutting device to position the cutting position of the wooden board during the cutting process of the wooden board, thereby improving the accuracy of the wooden board processing; 2. The cutting device cannot effectively clamp and fix the wooden board during the cutting and conveying process of wooden boards of different thicknesses, causing the wooden board to shift during the cutting process, thereby affecting the processing effect of the wooden board. Utility Model Content

[0004] The purpose of the utility model is to provide a cutting device with a laser positioning function, so as to solve the problem that the cutting device proposed in the above background technology needs a certain laser positioning function to locate the cutting position during the process of cutting the wooden board, improves the accuracy of wooden board processing, and at the same time needs to effectively clamp wooden boards of different thicknesses to improve the effect of wooden board processing. To achieve the above purpose, the utility model provides the following technical solutions: the cutting device with a laser positioning function includes a conveying mechanism, one side of the conveying mechanism is movably connected to a clamping mechanism, and one end of the conveying mechanism is fixedly connected to a cutting mechanism.

[0005] The conveying mechanism includes a conveying bracket, the top of one end of the conveying bracket is fixedly connected to a limiting frame, the interior of the conveying bracket is rotatably connected to a conveying roller, one side of the conveying bracket is fixedly connected to a positioning bracket, one end of the positioning bracket is fixedly connected to a first motor, one end of the first motor is fixedly connected to a first threaded rod, and the other end of the first threaded rod is rotatably connected to a positioning groove.

[0006] The clamping mechanism includes a clamping bracket, one side of the clamping bracket is fixedly connected to an auxiliary bracket, the top of the auxiliary bracket is fixedly connected to a laser locator, one side of the auxiliary bracket is fixedly connected to a transmitting head, the top of the clamping bracket is fixedly connected to a second motor, the bottom of the second motor is fixedly connected to a second threaded rod, the bottom of the second threaded rod is rotatably connected to a lower clamping plate, one end of the lower clamping plate is fixedly connected to the bottom of the clamping groove, and the external thread of the second threaded rod is connected to the upper clamping plate.

[0007] The cutting mechanism includes a cutting platform, a collecting groove is embedded in the top of the cutting platform, a collecting bin is slidably connected inside the collecting groove, a receiving head is fixedly connected to one side of the cutting platform, a cutting bracket is fixedly connected to the top of the cutting platform, a third motor is fixedly connected to one end of the top of the cutting bracket, a third threaded rod is fixedly connected to one end of the third motor, a cutting block is threadedly connected to the outside of the third threaded rod, and a telescopic cutting assembly is fixedly connected to the bottom of the cutting block.

[0008] Further preferably, the bottom of the clamping bracket is threadedly connected to the first threaded rod and the positioning groove to form a sliding connection structure.

[0009] Further preferably, the upper clamping plate is threadedly connected to the second threaded rod and the clamping groove to form a sliding connection structure, and the lower clamping plate is fixedly connected to the bottom of the clamping groove and the second threaded rod to form a rotating connection structure.

[0010] Further preferably, there are multiple conveying rollers, and both ends of the conveying rollers are fitted to each other by rotatingly connecting the conveying bracket and one end of the lower clamping plate, and the height of the lower clamping plate is the same as the height of the conveying rollers.

[0011] Further preferably, the transmitting head forms a sliding connection structure between the auxiliary bracket and the limiting bracket by fixed connection, and the height of the transmitting head is the same as that of the receiving head.

[0012] Further preferably, the cutting block is threadedly connected to the third threaded rod and the top of the cutting bracket to form a sliding connection structure, and the telescopic cutting assembly is located directly above the collecting tank.

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

[0014] In the utility model, a clamping mechanism controlled by a laser locator is added to one side of the conveying bracket to perform laser positioning on the cutting position of the wooden board. At the same time, the interaction between multiple groups of motors is coordinated to convey the wooden board to the cutting platform position for cutting, thereby avoiding the problem of low cutting accuracy caused by manual marking and cutting, and further improving the accuracy of wooden board processing.

[0015] In the utility model, a limit frame is added at the conveying end to limit the wooden boards that can be conveyed by the entire device, and the adjustable upper clamping plate driven by the motor is used to clamp and transport wooden boards of different thicknesses, thereby improving the clamping and fixing effect of the wooden boards and avoiding the wooden boards from shifting during transportation and cutting. At the same time, a collection groove is added inside the cutting platform to centrally collect the cut wood chips and avoid the wood chips from affecting the processing effect of the wooden boards. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0017] Figure 2 This is an enlarged structural diagram of the conveying mechanism of the utility model;

[0018] Figure 3 This is an enlarged structural diagram of the clamping mechanism of the utility model;

[0019] Figure 4 It is a schematic diagram of the exploded and enlarged structure of the cutting mechanism of the utility model.

[0020] In the figure: 1. conveying mechanism; 101. conveying bracket; 102. limiting bracket; 103. conveying roller; 104. positioning bracket; 105. first motor; 106. first threaded rod; 107. positioning groove; 2. clamping mechanism; 201. clamping bracket; 202. auxiliary bracket; 203. laser locator; 204. transmitting head; 205. second motor; 206. second threaded rod; 207. lower clamping plate; 208. clamping groove; 209. upper clamping plate; 3. cutting mechanism; 301. cutting platform; 302. collecting groove; 303. collecting bin; 304. receiving head; 305. cutting bracket; 306. third motor; 307. third threaded rod; 308. cutting block; 309. telescopic cutting assembly. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions 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. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figures 1 to 4 The utility model provides a technical solution: a cutting device with a laser positioning function, comprising a conveying mechanism 1, one side of the conveying mechanism 1 is movably connected with a clamping mechanism 2, and one end of the conveying mechanism 1 is fixedly connected with a cutting mechanism 3.

[0023] The conveying mechanism 1 includes a conveying bracket 101, the top of one end of the conveying bracket 101 is fixedly connected to a limiting frame 102, the inside of the conveying bracket 101 is rotatably connected to a conveying roller 103, one side of the conveying bracket 101 is fixedly connected to a positioning bracket 104, one end of the positioning bracket 104 is fixedly connected to a first motor 105, one end of the first motor 105 is fixedly connected to a first threaded rod 106, and the other end of the first threaded rod 106 is rotatably connected to a positioning groove 107.

[0024] The clamping mechanism 2 includes a clamping bracket 201, one side of the clamping bracket 201 is fixedly connected to an auxiliary bracket 202, the top of the auxiliary bracket 202 is fixedly connected to a laser locator 203, one side of the auxiliary bracket 202 is fixedly connected to a transmitting head 204, the top of the clamping bracket 201 is fixedly connected to a second motor 205, the bottom of the second motor 205 is fixedly connected to a second threaded rod 206, the bottom of the second threaded rod 206 is rotatably connected to a lower clamping plate 207, one end of the lower clamping plate 207 is fixedly connected to the bottom of the clamping groove 208, and the external thread of the second threaded rod 206 is connected to an upper clamping plate 209.

[0025] The cutting mechanism 3 includes a cutting platform 301, a collecting groove 302 is embedded in the top of the cutting platform 301, a collecting bin 303 is slidably connected inside the collecting groove 302, a receiving head 304 is fixedly connected to one side of the cutting platform 301, a cutting bracket 305 is fixedly connected to the top of the cutting platform 301, a third motor 306 is fixedly connected to one end of the top of the cutting bracket 305, a third threaded rod 307 is fixedly connected to one end of the third motor 306, a cutting block 308 is threadedly connected to the outside of the third threaded rod 307, and a telescopic cutting assembly 309 is fixedly connected to the bottom of the cutting block 308.

[0026] In this embodiment, Figure 1 and Figure 2 As shown, the bottom of the clamping bracket 201 is threadedly connected to the first threaded rod 106 and the positioning groove 107 to form a sliding connection structure; the first motor 105 controls the clamping bracket 201 to move in the positioning groove 107 to move the wooden board clamped by the clamping mechanism 2, which is convenient for positioning and moving the wooden board and improves the positioning effect of the cutting device on the wooden board processing.

[0027] In this embodiment, Figure 1 and Figure 3As shown, the upper clamping plate 209 is threadedly connected to the second threaded rod 206 and the clamping groove 208 to form a sliding connection structure, and the lower clamping plate 207 is fixedly connected to the bottom of the clamping groove 208 and the second threaded rod 206 to form a rotating connection structure; the second motor 205 controls the second threaded rod 206 to drive the upper clamping plate 209 to clamp the wooden board, which is convenient for adjusting wooden boards of different thicknesses and improving the adaptability of the cutting device to processing wooden boards of different thicknesses.

[0028] In this embodiment, Figure 1 and Figure 2 As shown, there are multiple conveying rollers 103, and the two ends of the conveying rollers 103 are connected to the conveying bracket 101 and one end of the lower clamping plate 207 by rotation to fit each other, and the height of the lower clamping plate 207 is the same as the height of the conveying rollers 103; the lower clamping plate 207 with the same height as the conveying rollers 103 cooperates with multiple conveying rollers 103 to convey the wooden board to the cutting platform 301, thereby avoiding deviation during transportation that affects the cutting effect of the wooden board.

[0029] In this embodiment, Figure 1 and Figure 3 As shown, the transmitting head 204 forms a sliding connection structure by fixedly connecting the auxiliary bracket 202 and the limiting frame 102, and the height of the transmitting head 204 is the same as that of the receiving head 304; by inputting cutting parameters into the laser positioning device 203, the transmitting head 204 is controlled to send the laser signal to the receiving head 304 to control the cutting and positioning of the wooden board, thereby improving the cutting laser control effect of the wooden board, avoiding the low precision caused by manual cutting, and improving the effect of wooden board processing.

[0030] In this embodiment, Figure 1 and Figure 4 As shown, the cutting block 308 is threadedly connected to the third threaded rod 307 and the top of the cutting bracket 305 to form a sliding connection structure, and the telescopic cutting assembly 309 is located directly above the collecting groove 302; the third motor 306 controls the third threaded rod 307 to move on the cutting bracket 305 to control the cutting position of the telescopic cutting assembly 309, and at the same time, the collecting groove 302 is added to collect the cut wood chips, so as to avoid the influence of wood chips on the cutting of the wooden board and improve the effect of the wooden board processing.

[0031] The use method and advantages of the utility model: When the cutting device with laser positioning function is used, the working process is as follows:

[0032] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, first, the workers put the wood board to be processed onto the conveying roller 103 between the conveying bracket 101 and the limiting frame 102; then, one end of the wood board is fitted with the lower clamping plate 207, and the second motor 205 is started to control the second threaded rod 206 to drive the upper clamping plate 209 to slide in the clamping groove 208, thereby clamping the wood board; then, the cutting parameters are input into the laser locator 203, and the transmitting head 204 is controlled to send the laser signal to the receiving head 304, which drives the first motor 105 to start and control the first threaded rod 106 to rotate Drive the clamping bracket 201 and the auxiliary bracket 202 to slide in the positioning groove 107 and outside the positioning bracket 104 to the required cutting position, so that the wooden board is moved to the cutting platform 301; finally, control the third motor 306 to control the third threaded rod 307 to rotate, drive the telescopic cutting assembly 309 under the cutting block 308 to move to the required cutting position on the cutting bracket 305, and the wooden board can be telescopically cut. At the same time, the collecting groove 302 collects the cut wood chips into the collecting bin 303 for centralized collection to avoid the influence of wood chips on the cutting effect.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A cutting device with a laser positioning function, comprising a conveying mechanism (1), characterized in that: One side of the conveying mechanism (1) is movably connected to a clamping mechanism (2), and one end of the conveying mechanism (1) is fixedly connected to a cutting mechanism (3); The conveying mechanism (1) comprises a conveying bracket (101), the top of one end of the conveying bracket (101) is fixedly connected to a limiting bracket (102), the interior of the conveying bracket (101) is rotatably connected to a conveying roller (103), one side of the conveying bracket (101) is fixedly connected to a positioning bracket (104), one end of the positioning bracket (104) is fixedly connected to a first motor (105), one end of the first motor (105) is fixedly connected to a first threaded rod (106), and the other end of the first threaded rod (106) is rotatably connected to a positioning groove (107); The clamping mechanism (2) comprises a clamping bracket (201), one side of the clamping bracket (201) is fixedly connected to an auxiliary bracket (202), the top of the auxiliary bracket (202) is fixedly connected to a laser locator (203), one side of the auxiliary bracket (202) is fixedly connected to a transmitter head (204), the top of the clamping bracket (201) is fixedly connected to a second motor (205), the bottom of the second motor (205) is fixedly connected to a second threaded rod (206), the bottom of the second threaded rod (206) is rotatably connected to a lower clamping plate (207), one end of the lower clamping plate (207) is fixedly connected to the bottom of a clamping groove (208), and the outer thread of the second threaded rod (206) is threadedly connected to an upper clamping plate (209); The cutting mechanism (3) comprises a cutting platform (301), a collecting trough (302) is embedded in the top of the cutting platform (301), a collecting bin (303) is slidably connected inside the collecting trough (302), a receiving head (304) is fixedly connected to one side of the cutting platform (301), a cutting bracket (305) is fixedly connected to the top of the cutting platform (301), a third motor (306) is fixedly connected to one end of the top of the cutting bracket (305), a third threaded rod (307) is fixedly connected to one end of the third motor (306), a cutting block (308) is threadedly connected to the outside of the third threaded rod (307), and a telescopic cutting assembly (309) is fixedly connected to the bottom of the cutting block (308).

2. The cutting device with laser positioning function according to claim 1, characterized in that: The bottom of the clamping bracket (201) is threadedly connected to the first threaded rod (106) and the positioning groove (107) to form a sliding connection structure.

3. The cutting device with laser positioning function according to claim 1, characterized in that: The upper clamping plate (209) is threadedly connected to the second threaded rod (206) and the clamping groove (208) to form a sliding connection structure, and the lower clamping plate (207) is fixedly connected to the bottom of the clamping groove (208) and the second threaded rod (206) to form a rotating connection structure.

4. The cutting device with laser positioning function according to claim 1, characterized in that: There are multiple conveying rollers (103), and the two ends of the conveying rollers (103) are connected to the conveying bracket (101) and one end of the lower clamping plate (207) by rotation to fit each other, and the height of the lower clamping plate (207) is the same as the height of the conveying rollers (103).

5. The cutting device with laser positioning function according to claim 1, characterized in that: The transmitting head (204) is fixedly connected to the auxiliary bracket (202) and the limiting bracket (102) to form a sliding connection structure, and the transmitting head (204) and the receiving head (304) have the same height.

6. The cutting device with laser positioning function according to claim 1, characterized in that: The cutting block (308) is threadedly connected to the third threaded rod (307) and the top of the cutting bracket (305) to form a sliding connection structure, and the telescopic cutting assembly (309) is located directly above the collecting tank (302).

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