Scraper mechanism of laser edge bonding machine

Abstract

The utility model discloses a laser edge banding machine scraper mechanism which comprises a mounting plate, a mounting seat and a scraper body, mounting blocks are symmetrically mounted on two sides of the mounting plate, the mounting seat is connected with the scraper body in a matched mode, a mounting frame is arranged on one side of the mounting plate, and an adjusting assembly is arranged in the mounting frame and on one side of the mounting frame. Mounting assemblies are symmetrically arranged on the two sides of the mounting base, each mounting assembly comprises two limiting rods which are symmetrically connected to the two sides of the mounting base in a sliding mode, two limiting grooves are symmetrically formed in the two sides of the scraper body, the limiting rods are connected with the limiting grooves in a clamped mode, and two movable plates are fixedly mounted at the ends, away from each other, of the two limiting rods correspondingly; reset springs are arranged on one sides of the exteriors of the two groups of limiting rods in a sleeving manner; and the scraper body can be replaced quickly without delaying too much time, so that the convenience and the practicability are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of edge banding machines, in particular to a scraper mechanism for a laser edge banding machine. Background Art

[0002] Edge banding is an important process in the manufacturing process of panel furniture. The quality of edge banding directly affects the quality, price and grade of the product. Edge banding can greatly improve the appearance quality of furniture, avoid damage to the edges and corners of furniture during transportation and use, and prevent the veneer layer from being lifted or peeled off. It can also play a role in waterproofing, sealing the release of harmful gases and reducing deformation. It can also beautify furniture and make people happy. The process of wood edge banding includes a series of processes such as gluing, pressing, cutting, rough trimming, fine trimming, scraping, grooving and polishing.

[0003] Publication No. CN112692955A discloses an adjustable edge banding machine scraper mechanism. The patent drives the scraper to change position by moving the anti-slip block after the cylinder is turned on, and then the anti-slip block drives the top plate and the placement plate respectively. At the same time, due to the design of the first spring, when the anti-slip block moves to the left, the first spring drives the top plate to move slowly to the left, so that the scraper remains stable during movement, preventing the scraper from being misplaced and causing the device to fail. However, the patent still has the following problems in actual use:

[0004] The scraper is driven to change position by the anti-slip block driving the top plate and the placement plate respectively. At the same time, due to the design of the first spring, when the anti-slip block moves to the left, the first spring drives the top plate to move slowly to the left, so that the scraper remains stable during movement, preventing the scraper from being misplaced and causing the device to fail. However, in actual use, although the scraper position is adjusted so that misplacement does not occur, it is inconvenient for the installation and removal of the scraper. If the scraper is damaged, the user cannot quickly replace the scraper, which delays working time and reduces production efficiency.

[0005] A scraper mechanism for a laser edge banding machine is proposed to solve the above-mentioned problems. Utility Model Content

[0006] The utility model aims to provide a scraper mechanism for a laser edge banding machine to solve the problem proposed in the above-mentioned background technology that the scraper is currently driven to change its position by respectively driving the top plate and the placement plate through the anti-slip block, and at the same time, due to the design of the first spring, when the anti-slip block moves to the left, the first spring drives the top plate to move slowly to the left, so that the scraper remains stable during movement, and the failure of the device caused by the scraper being misplaced is prevented. However, in actual use, although there will be no misalignment when adjusting the scraper position, it is inconvenient for the installation and disassembly of the scraper. If the scraper is damaged, the user cannot quickly replace the scraper, which delays working time and reduces production efficiency.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a scraper mechanism of a laser edge banding machine, comprising a mounting plate, a mounting seat and a scraper body;

[0008] The mounting blocks are symmetrically mounted on both sides of the mounting plate, and the mounting seats are adaptively connected to the scraper body;

[0009] Also includes:

[0010] A mounting frame is provided on one side of the mounting plate, and adjustment components are provided inside and on one side of the mounting frame, and mounting components are symmetrically provided on both sides of the mounting seat;

[0011] The mounting assembly includes two groups of limit rods symmetrically slidably connected to the two sides of the mounting seat, and two groups of limit grooves are symmetrically opened on both sides of the scraper body, and the limit rods are engaged with the limit grooves, and two movable plates are fixedly installed at the ends of the two groups of limit rods that are far away from each other;

[0012] Wherein, a return spring is sleeved on one side of the outer side of the two groups of limit rods, and one end of the return spring is fixedly connected to the mounting seat, and the other end of the return spring is fixedly connected to the movable plate.

[0013] Preferably, two groups of fixed blocks are symmetrically installed on both sides of the mounting seat between the two groups of limit rods, and two rotating rods are rotatably connected between the two groups of fixed blocks through bearings, and a rotating part is fixedly installed on the outer side of the rotating rod, and the rotating part is slidably connected to the movable plate, and one end of the rotating rod passes through the fixed block and is fixedly installed with a knob.

[0014] Preferably, the adjustment assembly includes guide rods symmetrically installed inside the installation frame, and a sliding sleeve is sleeved on one side of the outer side of the two guide rods, and the sliding sleeve is slidably connected to the guide rods, and the sliding sleeve is fixedly connected to the mounting seat.

[0015] Preferably, a connecting rod is fixedly mounted on one side of the sliding sleeve, and a sliding groove is penetrated through one side of the installation frame, and the sliding groove is slidably connected to the connecting rod.

[0016] Preferably, positioning blocks are symmetrically installed on one side of the installation frame, and a threaded rod is rotatably connected between the positioning blocks through a bearing, and one end of the threaded rod passes through the positioning block and is fixedly installed with a driving motor, and the driving motor is fixedly connected to the positioning block, and a threaded sleeve is sleeved on one side of the outside of the threaded rod, and the threaded sleeve is fixedly connected to the connecting rod.

[0017] Preferably, two groups of mounting frames are symmetrically installed on both sides of the mounting frame, and two rollers are rotatably connected between the two groups of mounting frames via bearings.

[0018] Preferably, two groups of fixed rods are symmetrically installed at the bottom of the mounting plate, and a movable sleeve is sleeved on one side of the outside of the fixed rod, and the movable sleeve is slidably connected to the fixed rod, and the two groups of movable sleeves are fixedly connected to the mounting frame, and a telescopic spring is sleeved on the other side of the outside of the fixed rod, and one end of the telescopic spring is fixedly connected to the mounting plate, and the other end of the telescopic spring is fixedly connected to the movable sleeve.

[0019] Compared with the prior art, the utility model has the following beneficial effects: the scraper mechanism of the laser edge banding machine has mounting components symmetrically arranged on both sides of the connecting seat, so that the scraper body can be replaced quickly without wasting too much time, thereby improving convenience and practicality. The specific contents are as follows:

[0020] 1. Mounting components are symmetrically arranged on both sides of the mounting seat, and the mounting plate and the edge banding machine can be installed through the mounting block. When the scraper body is damaged, the knob is turned to drive the rotating rod to rotate between the fixed blocks. After the rotating rod is rotated, the rotating part can be driven. Through the sliding of the rotating part and the movable plate, the movable plate can be lifted up to move after the rotating part is rotated. While the movable plate moves, the limiting rod can be driven to slide on the mounting seat, and the reset spring can be stretched. After that, the limiting rod can be disengaged from the limiting groove on the scraper body, so that the scraper body loses the limit position and the scraper body can be taken out. When installing the scraper body, the knob is turned to drive the limiting rod to move, and the scraper body is placed in the mounting seat. After that, the knob can be loosened, and the reset spring can restore the deformation, so that the limiting rod can be driven to reset and engage with the limiting groove, so that the scraper body is limited in the mounting seat, thereby completing the installation of the scraper body. Through the mounting component, the scraper body can be replaced without wasting too much time, and the scraper body can be quickly replaced, thereby improving convenience and practicality.

[0021] 2. An adjusting component is provided inside and on one side of the mounting frame. When adjusting the position of the scraper body, the driving motor is started to drive the threaded rod to rotate between the positioning blocks, and then the threaded sleeve can be driven to move, so that the connecting rod slides in the sliding groove, and then the sliding sleeve on one side is driven to slide on the guide rod, so that the mounting seat can be driven to move. When the mounting seat moves, the sliding sleeve is driven to slide on the guide rod, so that the movement of the mounting seat is limited, thereby improving the stability of the movement of the scraper body and avoiding dislocation of the scraper body. The position of the scraper body is easily adjusted through the adjusting component to avoid dislocation of the scraper body. When the scraper body is in use, the workpiece moves to the bottom of the mounting frame and contacts with the roller, so that the roller can rotate on the mounting frame. If a thicker workpiece is encountered, the roller can drive the mounting frame to move after contacting the workpiece, so that the mounting frame drives the movable sleeve to slide on the fixed rod, and then the telescopic spring can be compressed, so that the scraper body can be used for workpieces of different thicknesses, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0024] Figure 3 This is a front cross-sectional structural diagram of the installation assembly of the utility model;

[0025] Figure 4 For this utility model Figure 3 A schematic diagram of the enlarged structure of the middle A area;

[0026] Figure 5 For this utility model Figure 1 Schematic diagram of the enlarged structure of area B in the middle.

[0027] In the figure: 1. mounting plate; 101. mounting block; 102. mounting frame; 103. scraper body; 104. mounting seat; 105. mounting frame; 106. roller; 107. fixing rod; 108. movable sleeve; 109. telescopic spring; 2. mounting assembly; 201. limiting rod; 202. limiting groove; 203. reset spring; 204. movable plate; 205. fixing block; 206. rotating rod; 207. rotating member; 208. knob; 3. adjusting assembly; 301. guide rod; 302. sliding sleeve; 303. connecting rod; 304. sliding groove; 305. positioning block; 306. threaded rod; 307. driving motor; 308. threaded sleeve. DETAILED DESCRIPTION

[0028] 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 implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-5The utility model provides a technical solution: a laser edge banding machine scraper mechanism, including a mounting plate 1, a mounting seat 104 and a scraper body 103, mounting blocks 101 are symmetrically mounted on both sides of the mounting plate 1, and the mounting seat 104 is adaptively connected to the scraper body 103, and also includes: a mounting frame 102 is arranged on one side of the mounting plate 1, and an adjustment component 3 is arranged inside and on one side of the mounting frame 102, and mounting components 2 are symmetrically arranged on both sides of the mounting seat 104, wherein the mounting component 2 includes two groups of limit rods 201 symmetrically slidably connected to both sides of the mounting seat 104, and the two sides of the scraper body 103 are symmetrical. Two groups of limit grooves 202 are provided, and the limit rod 201 is engaged with the limit groove 202, and two movable plates 204 are fixedly installed at the ends away from each other of the two groups of limit rods 201, wherein a return spring 203 is sleeved on one side of the outside of the two groups of limit rods 201, and one end of the return spring 203 is fixedly connected to the mounting seat 104, and the other end of the return spring 203 is fixedly connected to the movable plate 204. By installing the component 2, the scraper body 103 can be replaced without wasting too much time, and the scraper body 103 can be replaced quickly, thereby improving convenience and practicality.

[0030] Two sets of fixed blocks 205 are symmetrically installed on both sides of the mounting seat 104 between the two sets of limit rods 201, and two rotating rods 206 are rotatably connected between the two sets of fixed blocks 205 through bearings, and a rotating member 207 is fixedly installed on the outer side of the rotating rod 206, and the rotating member 207 is slidably connected to the movable plate 204, and one end of the rotating rod 206 passes through the fixed block 205 and is fixedly installed with a knob 208, so that the rotation of the rotating member 207 can drive the movable plate 204 to move. The adjustment component 3 includes a guide rod symmetrically installed inside the mounting frame 102 301, and a sliding sleeve 302 is sleeved on one side of the outer side of the two guide rods 301, and the sliding sleeve 302 is slidably connected to the guide rod 301, and the sliding sleeve 302 is fixedly connected to the mounting seat 104, and the position of the scraper body 103 can be easily adjusted through the adjustment component 3 to avoid the movement of the scraper body 103 and cause dislocation. A connecting rod 303 is fixedly installed on one side of the sliding sleeve 302, and a sliding groove 304 is penetrated on one side of the mounting frame 102, and the sliding groove 304 is slidably connected to the connecting rod 303, so that the movement of the connecting rod 303 can drive the sliding sleeve 302 to move.

[0031] A positioning block 305 is symmetrically installed on one side of the installation frame 102, and a threaded rod 306 is rotatably connected between the positioning blocks 305 through a bearing, and one end of the threaded rod 306 passes through the positioning block 305 and is fixedly installed with a driving motor 307, and the driving motor 307 is fixedly connected to the positioning block 305, and a threaded sleeve 308 is sleeved on one side of the threaded rod 306, and the threaded sleeve 308 is fixedly connected to the connecting rod 303, so that the position of the scraper body 103 can be adjusted. Two sets of mounting frames 105 are symmetrically installed on both sides of the installation frame 102, and two rollers 10 are rotatably connected between the two sets of mounting frames 105 through bearings. 6, so that the roller 106 can rotate on the surface of the workpiece when processing the workpiece, two groups of fixed rods 107 are symmetrically installed at the bottom of the mounting plate 1, and a movable sleeve 108 is sleeved on one side of the outer side of the fixed rod 107, and the movable sleeve 108 is slidably connected to the fixed rod 107, and the two groups of movable sleeves 108 are fixedly connected to the mounting frame 102, and a telescopic spring 109 is sleeved on the other side of the outer side of the fixed rod 107, and one end of the telescopic spring 109 is fixedly connected to the mounting plate 1, and the other end of the telescopic spring 109 is fixedly connected to the movable sleeve 108, so that the scraper body 103 can be used for workpieces of different thicknesses.

[0032] Working principle: Before using the scraper mechanism of this laser edge banding machine, you need to check the overall condition of the device to make sure it can work normally. Figure 1 - Figure 5 As shown, the mounting components 2 are symmetrically arranged on both sides of the mounting seat 104. The mounting plate 1 and the edge banding machine can be installed through the mounting block 101. When the scraper body 103 is damaged, the knob 208 is turned to drive the rotating rod 206 to rotate between the fixed blocks 205. After the rotating rod 206 rotates, it can drive the rotating member 207. Through the sliding of the rotating member 207 and the movable plate 204, the rotating member 207 can lift the movable plate 204 to move after the rotation. When the movable plate 204 moves, it drives the limiting rod 201 to slide on the mounting seat 104, and the reset spring 203 can be stretched, and then the limiting rod 201 and the limiting groove 202 on the scraper body 103 can be made to move. The scraper body 103 is disengaged, so that the scraper body 103 loses its limit position, and the scraper body 103 can be taken out. When installing the scraper body 103, the knob 208 is turned to drive the limit rod 201 to move, and the scraper body 103 is placed in the mounting seat 104. After that, the knob 208 can be loosened, and the reset spring 203 can restore its deformation, so that the limit rod 201 can be reset to engage with the limit groove 202, so that the scraper body 103 is limited in the mounting seat 104, and the installation of the scraper body 103 is completed. The installation assembly 2 can be used to replace the scraper body 103 without wasting too much time, and the scraper body 103 can be quickly replaced, which improves convenience and practicality.

[0033] An adjustment component 3 is set inside and on one side of the installation frame 102. When adjusting the position of the scraper body 103, the drive motor 307 is started to drive the threaded rod 306 to rotate between the positioning blocks 305, and then the threaded sleeve 308 can be driven to move, so that the connecting rod 303 slides in the sliding groove 304, and then the sliding sleeve 302 on one side is driven to slide on the guide rod 301, so that the mounting seat 104 can be driven to move. When the mounting seat 104 moves, the sliding sleeve 302 is driven to slide on the guide rod 301, so that the movement of the mounting seat 104 is limited, thereby improving the stability of the movement of the scraper body 103 and avoiding the scraper body 103 from moving. The scraper body 103 is misaligned, and the position of the scraper body 103 can be easily adjusted by adjusting the adjustment component 3 to avoid the scraper body 103 from moving and causing misalignment. When the scraper body 103 is in use, the workpiece moves to the bottom of the mounting frame 102 and contacts the roller 106, so that the roller 106 can rotate on the mounting frame 105. If a thicker workpiece is encountered, the roller 106 can drive the mounting frame 102 to move after contacting the workpiece, so that the mounting frame 102 drives the movable sleeve 108 to slide on the fixed rod 107, and then the telescopic spring 109 can be compressed, so that the scraper body 103 can be used for workpieces of different thicknesses, thereby improving practicality.

[0034] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A scraper mechanism for a laser edge banding machine, comprising a mounting plate (1), a mounting seat (104) and a scraper body (103); The mounting blocks (101) are symmetrically mounted on both sides of the mounting plate (1), and the mounting seat (104) is adaptively connected to the scraper body (103); It is characterized in that Also includes: A mounting frame (102) is provided on one side of the mounting plate (1), and an adjustment component (3) is provided inside and on one side of the mounting frame (102), and mounting components (2) are symmetrically provided on both sides of the mounting seat (104); The mounting assembly (2) comprises two groups of limit rods (201) symmetrically slidably connected to the two sides of the mounting seat (104), and two groups of limit grooves (202) are symmetrically opened on the two sides of the scraper body (103), and the limit rods (201) are engaged with the limit grooves (202), and two movable plates (204) are fixedly installed on the ends of the two groups of limit rods (201) that are away from each other; Wherein, a return spring (203) is sleeved on one side of the exterior of the two groups of limit rods (201), and one end of the return spring (203) is fixedly connected to the mounting seat (104), and the other end of the return spring (203) is fixedly connected to the movable plate (204).

2. The scraper mechanism of a laser edge banding machine according to claim 1, characterized in that: Two groups of fixed blocks (205) are symmetrically installed on both sides of the mounting seat (104) and located between the two groups of limit rods (201), and two rotating rods (206) are rotatably connected between the two groups of fixed blocks (205) through bearings, and a rotating member (207) is fixedly installed on the outer side of the rotating rod (206), and the rotating member (207) is slidably connected to the movable plate (204), and one end of the rotating rod (206) passes through the fixed block (205) and is fixedly installed with a knob (208).

3. The scraper mechanism of a laser edge banding machine according to claim 1, characterized in that: The adjustment assembly (3) comprises guide rods (301) symmetrically mounted inside the mounting frame (102), and a sliding sleeve (302) is sleeved on one side of the outside of the two guide rods (301), and the sliding sleeve (302) is slidably connected to the guide rods (301), and the sliding sleeve (302) is fixedly connected to the mounting seat (104).

4. The scraper mechanism of a laser edge banding machine according to claim 3, characterized in that: A connecting rod (303) is fixedly mounted on one side of the sliding sleeve (302), and a sliding groove (304) is penetrated through one side of the installation frame (102), and the sliding groove (304) is slidably connected to the connecting rod (303).

5. The scraper mechanism of a laser edge banding machine according to claim 4, characterized in that: A positioning block (305) is symmetrically mounted on one side of the mounting frame (102), and a threaded rod (306) is rotatably connected between the positioning blocks (305) via a bearing, and one end of the threaded rod (306) passes through the positioning block (305) and is fixedly mounted with a driving motor (307), and the driving motor (307) is fixedly connected to the positioning block (305), and a threaded sleeve (308) is sleeved on one side of the outer side of the threaded rod (306), and the threaded sleeve (308) is fixedly connected to the connecting rod (303).

6. The scraper mechanism of a laser edge banding machine according to claim 1, characterized in that: Two groups of mounting frames (105) are symmetrically mounted on both sides of the mounting frame (102), and two rollers (106) are rotatably connected between the two groups of mounting frames (105) via bearings.

7. The scraper mechanism of a laser edge banding machine according to claim 1, characterized in that: Two groups of fixed rods (107) are symmetrically mounted on the bottom of the mounting plate (1), and a movable sleeve (108) is sleeved on one side of the outside of the fixed rod (107), and the movable sleeve (108) is slidably connected to the fixed rod (107), and the two groups of movable sleeves (108) are fixedly connected to the mounting frame (102), and a telescopic spring (109) is sleeved on the other side of the outside of the fixed rod (107), and one end of the telescopic spring (109) is fixedly connected to the mounting plate (1), and the other end of the telescopic spring (109) is fixedly connected to the movable sleeve (108).

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