Edge banding strip trimming device for plate edge banding machine

Abstract

The utility model belongs to the technical field of trimming devices, and particularly relates to an edge banding strip trimming device for a plate edge banding machine, which comprises a trimming table and guide rollers, the guide rollers are respectively mounted on two sides of the trimming table, a polishing wheel is arranged on the upper side of the trimming table, an inserting groove is arranged on one side of the polishing wheel, and the inserting groove is in sliding butt joint with an inserting rod. According to the edge banding strip trimming device for the plate edge banding machine, an air cylinder is started, a driving motor and a toothed plate are made to move, and when the toothed plate moves, two first sliding blocks can drive grinding wheels to be close to each other or away from each other, so that a synchronous belt keeps proper tightness all the time, and therefore when the distance between the grinding wheels is adjusted, the edge banding strip trimming efficiency is improved. The first synchronous wheel and the second synchronous wheel can be in engaged butt joint with the synchronous belt all the time, then the driving motor is started, the two grinding wheels can grind the edge band at the same time, and the edge band trimming device can conveniently and rapidly adjust the distance between the grinding wheels according to the actual thickness of the edge band.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of edge trimming device, concretely is a kind of edge band trimming device for plate edge banding machine. BACKGROUND

[0002] The edge band trimming device in plate edge banding machine is used to trim and process the edge of edge band, to ensure the accuracy and appearance quality of edge band in edge banding process, when edge band is attached to the edge of plate, irregular edge often occurs due to material or installation error and other factors, and the edge trimming device can trim the edge of edge band by cutting and polishing, to ensure its flatness and smoothness, and also to ensure that the connection between edge band and the edge of plate has no obvious joint, burr or protruding part, so as to improve the appearance of overall product and avoid affecting the appearance due to improper trimming.

[0003] The edge band trimming device can trim the excess part of edge band, remove any uneven edge, and ensure that edge band is attached more closely and smoothly to the edge of plate, since the thickness of edge band generally has different sizes, the polishing wheel spacing of edge trimming device needs to be adjusted according to the actual thickness of edge band, and when adjusting the polishing wheel spacing, workers generally need to disassemble multiple bolts, which consumes a certain amount of time and effort and affects the working efficiency of edge band trimming device, therefore we propose an edge band trimming device for plate edge banding machine. UTILITY MODEL CONTENT

[0004] The utility model aims at providing an edge band trimming device for plate edge banding machine to solve the problem of adjusting the polishing wheel spacing of edge trimming device according to the actual thickness of edge band, which workers generally need to disassemble multiple bolts and affects the working efficiency of edge band trimming device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an edge band trimming device for plate edge banding machine, comprising an edge trimming table and a guide roller, the two sides of the edge trimming table are respectively provided with a guide roller, and the upper side of the edge trimming table is provided with a polishing wheel, one side of the polishing wheel is provided with a slot, the slot is slidably connected with a plug rod, and a bolt penetrates through one side of the polishing wheel away from the slot, one end of the bolt is inserted with the plug rod, one side of the plug rod away from the bolt is fixed with a synchronous wheel one, the outer side of the synchronous wheel one is connected with a synchronous belt, and the synchronous wheel one is movably connected with a sliding block one through a bearing.

[0006] Preferably, a sliding groove one is formed on one side of the edge trimming table close to the sliding block one, and the sliding block one is slidably connected with the sliding groove one, and a screw rod penetrates through the inside of the sliding block one.

[0007] Preferably, the screw is movably connected with the trimming table through a bearing, the middle part of the screw is fixed with the toothed disc, and the toothed disc is movably connected with the trimming table through a bearing.

[0008] Preferably, the outer side of the toothed disc is opposite to the toothed plate, the toothed plate is slidably connected with the trimming table, and the side, away from the synchronous wheel one, of the synchronous belt is opposite to the synchronous wheel two.

[0009] Preferably, the side, close to the synchronous wheel two, of the trimming table is fixed with the supporting plate, and the side, close to the supporting plate, of the synchronous wheel two is movably connected with the sliding block two through a bearing.

[0010] Preferably, the side, close to the sliding block two, of the supporting plate is provided with a sliding groove two, the sliding block two is slidably connected with the sliding groove two, and the side of the sliding block two is fixed with the output end of the air cylinder.

[0011] Preferably, the output end of the air cylinder is slidably connected with the supporting plate, the air cylinder is connected with the supporting plate, and the inside of the sliding block two is movably connected with the outside of the output end of the driving motor through a bearing.

[0012] Preferably, the side of the output end of the driving motor is fixed with the synchronous wheel two, the lower side of the driving motor is fixed with a roller plate, and the roller plate is matched with the groove of the trimming table.

[0013] Preferably, the slot is matched with the inserting rod, the cross-sectional size of the slot is rectangular, the bolt is in threaded connection with the inserting rod, and the synchronous wheel one and the synchronous wheel two are in meshing connection with the synchronous belt.

[0014] Preferably, the sliding block one is matched with the sliding groove one, and the sliding block one is in threaded connection with the screw.

[0015] Compared with the prior art, the plate edge sealing machine uses the edge sealing strip trimming device, the driving motor and the toothed plate are displaced by starting the air cylinder, when the toothed plate is displaced, the two sliding blocks one can respectively drive the polishing wheels to approach each other or move away from each other, so that the synchronous belt always maintains appropriate tightness, so that when the polishing wheel spacing is adjusted, the synchronous wheel one and the synchronous wheel two can always maintain meshing connection with the synchronous belt, and then the driving motor is started, so that the two polishing wheels can simultaneously polish the edge sealing strip, so that the edge sealing strip trimming device is convenient for quickly adjusting the polishing wheel spacing according to the actual thickness of the edge sealing strip. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a trimming table, a guide roller and a connection structure thereof;

[0017] Figure 2 It is a screw, a toothed plate and a connection structure thereof;

[0018] Figure 3 It is the schematic view of synchronous wheel two and support plate and its connecting structure of the utility model;

[0019] Figure 4 It is the schematic view of synchronous wheel two and support plate and its connecting structure of the utility model; Figure 2 It is the schematic view of local amplification structure at A of the utility model;

[0020] Figure 5 It is the schematic view of local amplification structure at B of the utility model. Figure 3 It is the schematic view of local amplification structure at B of the utility model.

[0021] In the figure: 1, the trimming table; 101, the guide roller; 2, the grinding wheel; 201, the slot; 202, the insertion rod; 203, the bolt; 204, synchronous wheel one; 205, synchronous belt; 206, sliding block one; 207, sliding slot one; 208, screw rod; 209, the toothed disc; 210, the toothed plate; 211, synchronous wheel two; 212, support plate; 213, sliding block two; 214, sliding slot two; 215, the air cylinder; 216, the driving motor; 217, the roller plate. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] Please refer to Figures 1-5The utility model provides a kind of technical scheme: a kind of edge band trimming device for plate edge banding machine, including trimming table 1 and guide roller 101, trimming table 1 two sides are equipped with guide roller 101 respectively, and the upper side of trimming table 1 is provided with polishing wheel 2, one side of polishing wheel 2 is equipped with slot 201, and slot 201 and inserting rod 202 sliding butt joint, and the side of polishing wheel 2 away from slot 201 is penetrated by bolt 203, one end of bolt 203 is inserted with inserting rod 202, the side of inserting rod 202 away from bolt 203 is fixed with synchronous pulley one 204, the outside of synchronous pulley one 204 is opposite with synchronous belt 205, synchronous pulley one 204 is connected with sliding block one 206 movably by bearing, the side of trimming table 1 close to sliding block one 206 is equipped with sliding slot one 207, and sliding block one 206 and sliding slot one 207 sliding butt joint, the inside of sliding block one 206 is penetrated by screw rod 208, screw rod 208 is connected with trimming table 1 movably by bearing, the middle part of screw rod 208 is fixed with toothed disc 209, and toothed disc 209 is connected with trimming table 1 movably by bearing, the outside of toothed disc 209 is opposite with toothed plate 210, and toothed plate 210 and trimming table 1 sliding butt joint, the side of synchronous belt 205 away from synchronous pulley one 204 is opposite with synchronous pulley two 211, the side of trimming table 1 close to synchronous pulley two 211 is fixed with support plate 212, and the side of synchronous pulley two 211 close to support plate 212 is connected with sliding block two 213 movably by bearing, the side of support plate 212 close to sliding block two 213 is equipped with sliding slot two 214, and sliding block two 213 and sliding slot two 214 sliding butt joint, the side of sliding block two 213 is fixed with the output end of air cylinder 215, the output end of air cylinder 215 is opposite with support plate 212, and air cylinder 215 is connected with support plate 212, the inside of sliding block two 213 is connected with the outside of drive motor 216 output end movably by bearing, the side of drive motor 216 output end is fixed with synchronous pulley two 211, the downside of drive motor 216 is fixed with gyro wheel plate 217, and gyro wheel plate 217 is attached with the recess of trimming table 1, slot 201 and inserting rod 202 are matched, and the cross-sectional dimension of slot 201 is rectangular, bolt 203 and inserting rod 202 are connected in screw thread, synchronous pulley one 204 and synchronous pulley two 211 are opposite with synchronous belt 205 and engage, sliding block one 206 and sliding slot one 207 are matched, and sliding block one 206 and screw rod 208 are connected in screw thread, toothed disc 209 and toothed plate 210 are opposite and engage, sliding block two 213 and sliding slot two 214 are matched, and the thread direction of both ends of screw rod 208 is opposite direction.

[0024] Specific implementation, according to Figures 1-5When the edge banding strip trimming device is working, the grinding wheel 2 is close to the synchronous wheel one 204, the slot 201 is connected with the plug rod 202, the plug rod 202 is not easy to shake and deviate in the inside of the slot 201 through the matching of the slot 201 and the plug rod 202, the bolt 203 is connected with the plug rod 202 at this time, the bolt 203 and the plug rod 202 are connected through threads, so that the bolt 203 and the plug rod 202 are restricted together, so that the grinding wheel 2 is convenient for quick installation with the synchronous wheel one 204, at this time, the plate is placed on the upper side of the trimming table 1, the side of the plate close to the edge banding strip is placed in the groove of the trimming table 1, the cylinder 215 is started at this time, the output end of the cylinder 215 drives the sliding block two 213 to slide along the sliding groove two 214, the sliding block two 213 can stably slide in the inside of the sliding groove two 214 through the matching of the sliding block two 213 and the sliding groove two 214, the driving motor 216 and the toothed plate 210 are displaced when the sliding block two 213 slides, the roller plate 217 supports the driving motor 216, reduces the moving resistance of the driving motor 216, the toothed plate 210 can drive the gear disc 209 to rotate when the toothed plate 210 is displaced, so that the gear disc 209 can drive the screw rod 208 to rotate, the sliding block one 206 will not rotate with the screw rod 208 through the matching of the sliding block one 206 and the sliding groove one 207, the sliding block one 206 can stably slide along the sliding groove one 207 through the threaded connection of the sliding block one 206 and the screw rod 208, the threads on both ends of the screw rod 208 are in opposite directions, so that the two sliding blocks one 206 can respectively drive the grinding wheel 2 to approach or move away from each other, the synchronous wheel two 211 moves with the sliding block two 213 when the sliding block two 213 moves away from the grinding wheel 2, the two sliding blocks one 206 can drive the grinding wheel 2 to approach each other, so that the two synchronous wheels one 204 approach each other, so that the synchronous belt 205 always maintains appropriate tension, the synchronous wheel two 211 moves with the sliding block two 213 when the sliding block two 213 approaches the grinding wheel 2, the two sliding blocks one 206 drive the grinding wheel 2 to move away from each other, so that the two synchronous wheels one 204 move away from each other, so that the synchronous belt 205 always maintains appropriate tension, so that the grinding wheel 2 can always be engaged with the synchronous wheel one 204 and the synchronous wheel two 211 when the distance between the grinding wheels 2 is adjusted, the driving motor 216 is started again, the output end of the driving motor 216 drives the synchronous wheel two 211 to rotate, so that the synchronous wheel two 211 can drive the synchronous wheel one 204 to rotate through the synchronous belt 205, at this time, the two grinding wheels 2 can simultaneously grind the edge banding strip, so that the edge banding strip trimming device can quickly adjust the distance between the grinding wheels 2 according to the actual thickness of the edge banding strip.

[0025] In summary, when the edge band trimming device is working, the polishing wheel 2 is installed with the synchronous wheel 204, at this time, the plate is placed on the upper side of the trimming table 1, and the side of the plate with the edge band is placed in the groove of the trimming table 1, at this time, the cylinder 215 is started, the output end of the cylinder 215 drives the sliding block 213 to slide along the sliding groove 214, the driving motor 216 and the toothed plate 210 are displaced, when the toothed plate 210 is displaced, the two sliding blocks 206 can drive the polishing wheels 2 to approach or move away from each other, so that the synchronous belt 205 always maintains appropriate tension, the driving motor 216 is started, and the two polishing wheels 2 can polish the edge band at the same time, so that the edge band trimming device is convenient for quickly adjusting the distance between the polishing wheels 2 according to the actual thickness of the edge band, and the contents not described in detail in the description belong to the prior art known to those skilled in the art.

[0026] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. An edge band trimming device for a plate edge banding machine, comprising an edge trimming table (1) and a guide roller (101), characterized in that: one side of the edge trimming table (1) is provided with a polishing wheel (2), one side of the polishing wheel (2) is provided with a slot (201), the slot (201) is slidably connected with a plug rod (202), one side of the polishing wheel (2) away from the slot (201) penetrates a bolt (203), one end of the bolt (203) is connected with the plug rod (202), one side of the plug rod (202) away from the bolt (203) is fixed with a synchronous wheel I (204), one side of the synchronous wheel I (204) is connected with a synchronous belt (205), and the synchronous wheel I (204) is movably connected with a sliding block I (206) through a bearing.

2. The edge band trimming device for a plate edge banding machine according to claim 1, characterized in that: One side of the edge trimming table (1) near the sliding block I (206) is provided with a sliding groove I (207), the sliding block I (206) is slidably connected with the sliding groove I (207), and the sliding block I (206) penetrates a screw rod (208).

3. The edge band trimming device for a plate edge banding machine according to claim 2, characterized in that: The screw rod (208) is movably connected with the edge trimming table (1) through a bearing, the middle of the screw rod (208) is fixed with a toothed disc (209), and the toothed disc (209) is movably connected with the edge trimming table (1) through a bearing.

4. The edge band trimming device for a plate edge banding machine according to claim 3, characterized in that: One side of the toothed disc (209) is connected with a toothed plate (210), the toothed plate (210) is slidably connected with the edge trimming table (1), one side of the synchronous belt (205) away from the synchronous wheel I (204) is connected with a synchronous wheel II (211).

5. The edge band trimming device for a plate edge banding machine according to claim 4, characterized in that: One side of the edge trimming table (1) near the synchronous wheel II (211) is fixed with a support plate (212), and one side of the synchronous wheel II (211) near the support plate (212) is movably connected with a sliding block II (213) through a bearing.

6. An edge band trimming device for an edge banding machine for boards as claimed in claim 5, characterized in that: One side of the support plate (212) near the sliding block II (213) is provided with a sliding groove II (214), and the sliding block II (213) is slidably connected with the sliding groove II (214), and one side of the sliding block II (213) is fixed with an output end of an air cylinder (215).

7. An edge band trimming device for an edge banding machine for boards according to claim 6, characterized in that: The output end of the air cylinder (215) is slidably connected with the support plate (212), the air cylinder (215) is connected with the support plate (212), and the inside of the sliding block II (213) is movably connected with the outside of an output end of a driving motor (216) through a bearing.

8. The edge band trimming device for a plate edge banding machine according to claim 7, characterized in that: One side of the output end of the driving motor (216) is fixed with the synchronous wheel II (211), and the lower side of the driving motor (216) is fixed with a roller plate (217) which is matched with a groove of the edge trimming table (1).

9. The edge band trimming device for a plate edge banding machine according to claim 1, characterized in that: The slot (201) is matched with the plug rod (202), the cross section of the slot (201) is rectangular, the bolt (203) is threadedly connected with the plug rod (202), and the synchronous wheel I (204) and the synchronous wheel II (211) are meshingly connected with the synchronous belt (205).

10. The edge band trimming device for a plate edge banding machine according to claim 4, characterized in that: The sliding block I (206) is matched with the sliding groove I (207), the sliding block I (206) is threadedly connected with the screw rod (208), and the toothed disc (209) is meshingly connected with the toothed plate (210).

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