Chamfering machine for artificial wood

Abstract

The chamfering machine comprises a machine table, an objective table, a pressing assembly, an edge trimmer and a driving mechanism, the objective table is fixed to the machine table, the pressing assembly is arranged on the side edge of the objective table, a material guide groove matched with the width of a plate is formed in the objective table, the driving mechanism is arranged at one end of the objective table, and the edge trimmer is arranged at the other end of the objective table. The edge trimmer is installed on the driving mechanism, and the edge trimmer is controlled by the driving mechanism to move in the width direction of the objective table. The edge trimmer is simple in structure and convenient to operate, a plate is positioned and fixed through the guide groove formed in the objective table and the pressing assembly, the edge trimmer is controlled by the driving mechanism to reciprocate, and the end face of the plate is chamfered; and in the process, an operator does not need to be close to the chamfering machine, so that the safety of chamfering machining is greatly improved. The pressing assembly adopts a corner air cylinder, a pressing head is controlled by the corner air cylinder to be switched between the inside and the outside of a guide groove, and feeding and discharging of plates are prevented from being affected.

Description

Technical Field

[0001] The utility model relates to the field of artificial wood processing, in particular to a chamfering machine for artificial wood. Background Art

[0002] After artificial wood is cut to size, both ends need to be chamfered. The existing method is to use a sliding table saw to perform 45° chamfer cutting, which is extremely dangerous and inefficient. Utility Model Content

[0003] In view of the defects of the above-mentioned prior art, the main purpose of the present invention is to overcome the shortcomings of the prior art and discloses a chamfering machine for artificial wood, comprising a machine platform, a loading platform, a pressing assembly, a trimmer and a driving mechanism, wherein the loading platform is fixed to the machine platform, the pressing assembly is arranged on the side of the loading platform, a material guide trough matching the width of the board is arranged on the loading platform, the driving mechanism is arranged at one end of the loading platform, the trimmer is mounted on the driving mechanism, and the trimmer is controlled by the driving mechanism to move along the width direction of the loading platform;

[0004] The driving mechanism includes a cylinder, a guide rail and a movable plate. Two guide rails are provided, and the two guide rails are arranged in parallel on the machine platform. The movable plate is arranged on the guide rails. The cylinder is fixed on the machine platform and connected to the movable plate. An opening is provided on the movable plate to allow the blade of the trimmer to move, and the trimmer is fixedly mounted on the movable plate.

[0005] Furthermore, the loading platform includes a bottom plate and baffles fixed on both sides of the bottom plate.

[0006] Furthermore, the pressing assembly includes an angular cylinder, an adjusting rod and a pressing head. The adjusting rod is threadedly connected to the angular cylinder, and the pressing head is arranged at the lower end of the adjusting rod.

[0007] Furthermore, the pressure head is a rubber pad.

[0008] Furthermore, the rotation cylinders of each pressing assembly are connected in parallel through air pipes and then connected to a switch.

[0009] Furthermore, the cylinder is connected to a foot switch.

[0010] Furthermore, two pressing assemblies are provided, and the two pressing assemblies are respectively arranged on both sides of the loading platform.

[0011] Furthermore, the trimmer is fastened to the movable plate by screws.

[0012] Furthermore, a groove with two ends passing through is provided on the platform, a blowing nozzle or an air suction port is provided at the end of the groove, and the groove is located between the loading platform and the driving mechanism.

[0013] Beneficial effects achieved by this utility model:

[0014] The utility model has a simple structure and is easy to operate. The plate is positioned and fixed by means of a material guide trough and a clamping assembly provided on the loading platform. The trimmer is controlled to move back and forth by a drive mechanism to achieve chamfering of the end face of the plate. Furthermore, the operator does not need to be close to the chamfering machine during this process, which greatly improves the safety of the chamfering process. The clamping assembly uses an angle cylinder to control the pressure head to switch between the inside and outside of the material guide trough, thereby avoiding affecting the loading and unloading of the plate. A groove is provided on the machine platform, and an air suction port or air blowing nozzle is provided at one end of the groove to facilitate the cleaning of wood chips and prevent the accumulation of wood chips that may affect the normal use of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of a chamfering machine for artificial wood according to the present invention;

[0016] Figure 2 for Figure 1 Schematic diagram of the three-dimensional structure of the hidden trimming machine;

[0017] Figure 3 for Figure 2 A magnified view of middle A;

[0018] The reference numerals are as follows:

[0019] 1. Machine platform, 2. Loading platform, 3. Clamping assembly, 4. Trimmer, 5. Driving mechanism, 6. Air pipe, 7. Switch, 8. Foot switch, 11. Groove, 12. Blowing nozzle, 21. Material guide trough, 22. Bottom plate, 23. Baffle, 31. Angle cylinder, 32. Adjusting rod, 33. Press head, 41. Screw, 51. Cylinder, 52. Guide rail, 53. Moving plate, 531. Opening. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0021] A chamfering machine for artificial wood, such as Figure 1-Figure 3As shown, the machine comprises a platform 1, a loading platform 2, a pressing assembly 3, a trimmer 4 and a driving mechanism 5. The loading platform 2 is fixed on the machine 1, the pressing assembly 3 is arranged on the side of the loading platform 2, a guide trough 21 that matches the width of the plate is provided on the loading platform 2, the driving mechanism 5 is arranged at one end of the loading platform 2, and the trimmer 4 is mounted on the driving mechanism 5, and the trimmer 4 is controlled by the driving mechanism 5 to move along the width direction of the loading platform 2. When in use, the plate is placed in the guide trough 21. Due to the two sides of the guide trough 21 restricting the plate on both sides, the plate can only move along the length direction of the loading platform 2. After the plate is adjusted to the specified position, the pressing assembly 3 presses the plate to fix it on the loading platform 2, and then the driving mechanism 5 is started, and the trimmer 4 is controlled by the driving mechanism 5 to move, trimming the end face of the plate to form a chamfer.

[0022] Specifically, the drive mechanism 5 includes a cylinder 51, guide rails 52, and a movable plate 53. Two guide rails 52 are provided, and the two guide rails 52 are arranged parallel to each other on the machine platform 1. The movable plate 53 is mounted on the guide rails 52. The cylinder 51 is fixed to the machine platform 1 and connected to the movable plate 53. The movable plate 53 is provided with an opening 531, which is used to allow the trimming blade to pass through and contact the plate, thereby chamfering and trimming the edge of the plate by the trimmer. The trimmer 4 is fixedly mounted on the movable plate 53. The cylinder 51 is a slide cylinder. The two guide rails 52 can improve the stability of the movable plate 53 during movement.

[0023] In the above embodiment, the trimmer 4 is fastened to the movable plate 53 by screws 41 , so that the trimmer 4 and the movable plate 53 are securely fixed.

[0024] In one embodiment, if Figure 1-Figure 3 As shown, the loading platform 2 includes a base plate 22 and baffles 23 fixed to both sides of the base plate 22. The baffles 23 are mounted on both sides of the base plate 22. Because the baffles 23 are higher than the base plate 22, they form a material guide trough 21. Preferably, the base plate 22 and baffles 23 are made of wood, including but not limited to solid wood and artificial wood, to facilitate fastening with nails. Of course, the base plate 22 and baffles 23 can also be made of metal, such as iron or stainless steel. By providing screw holes in the base plate 22 and through holes in the baffles 23, the baffles 23 and base plate 22 can be connected using screws.

[0025] In one embodiment, if Figure 1-Figure 3As shown, the clamping assembly 3 includes a rotary cylinder 31, an adjustment rod 32, and a pressure head 33. The adjustment rod 32 is threadedly connected to the rotary cylinder 31, and the pressure head 33 is disposed at the lower end of the adjustment rod 32. Specifically, a threaded hole is provided on the rotary lower pressure rod of the rotary cylinder 31, and an external thread is provided on the adjustment rod 32 to mate with the threaded hole. The position of the pressure head 33 can be axially adjusted by rotating the adjustment rod 32 to accommodate plates of varying thicknesses. Preferably, one or two nuts are provided on the adjustment rod 32 to lock the adjustment rod 32.

[0026] In one embodiment, if Figure 1-Figure 3 As shown, the pressure head 33 is a rubber pad. It is made of soft material to avoid damage to the surface of the plate.

[0027] In one embodiment, if Figure 1-Figure 3 As shown, the rotation cylinders 31 of the various pressing assemblies 3 are connected in parallel through the air pipe 6 and then connected to the switch 7. The switch 7 controls the rotation cylinders 31 of the multiple pressing assemblies 3 to run synchronously.

[0028] In one embodiment, if Figure 1-Figure 3 As shown, two pressing assemblies 3 are provided and are arranged on both sides of one end of the carrier plate close to the trimmer 5 .

[0029] In one embodiment, if Figure 1-Figure 3 As shown, the cylinder 51 is connected to the foot switch 8. It is convenient for the operator to control the cylinder 51.

[0030] In one embodiment, a groove 11 passing through both ends is provided on the machine 1 , and a blowing nozzle 12 or an air suction port is provided at the end of the groove 11 . The groove 11 is located between the loading platform 2 and the driving mechanism 5 .

[0031] Specifically, a blowing nozzle 12 is provided at the end of the groove 11, and the blowing nozzle 12 is connected to an air source. After the trimmer 4 cuts the board, wood chips will float around, but the wood chips will be blown away from the groove 11 through the blowing nozzle 12 to avoid wood chips accumulation affecting the normal use of the device.

[0032] An air suction port (not shown) may also be provided at the end of the groove 11 , and the air suction port is connected to a dust collecting device so that the wood chips cut by the trimmer 4 are sucked away and collected through the air suction port.

[0033] The above are only preferred embodiments of the present invention and are not intended to limit the scope of implementation of the present invention. Without departing from the spirit and scope of the present invention, modifications or equivalent replacements of the present invention should be included in the scope of protection of the claims of the present invention.

Claims

1. A chamfering machine for artificial wood, characterized in that: The machine comprises a platform, a loading platform, a pressing assembly, a trimmer and a driving mechanism, wherein the loading platform is fixed on the machine platform, the pressing assembly is arranged on the side of the loading platform, a material guide trough matching the width of the plate is arranged on the loading platform, the driving mechanism is arranged at one end of the loading platform, the trimmer is mounted on the driving mechanism, and the trimmer is controlled by the driving mechanism to move along the width direction of the loading platform; The driving mechanism includes a cylinder, a guide rail and a movable plate. Two guide rails are provided, and the two guide rails are arranged in parallel on the machine platform. The movable plate is arranged on the guide rails. The cylinder is fixed on the machine platform and connected to the movable plate. An opening is provided on the movable plate to allow the blade of the trimmer to move, and the trimmer is fixedly mounted on the movable plate.

2. A chamfering machine for artificial wood according to claim 1, characterized in that: The loading platform includes a bottom plate and blocking bars fixed on both sides of the bottom plate.

3. The chamfering machine for artificial wood according to claim 1, characterized in that: The pressing assembly includes a rotation cylinder, an adjusting rod and a pressing head. The adjusting rod is threadedly connected to the rotation cylinder, and the pressing head is arranged at the lower end of the adjusting rod.

4. The chamfering machine for artificial wood according to claim 3, characterized in that: The pressure head is a rubber pad.

5. The chamfering machine for artificial wood according to claim 3, characterized in that: The rotation cylinders of each pressing assembly are connected in parallel through air pipes and then connected to a switch.

6. The chamfering machine for artificial wood according to claim 1, characterized in that: The cylinder is connected to a foot switch.

7. The chamfering machine for artificial wood according to claim 1, characterized in that: Two pressing assemblies are provided, and the two pressing assemblies are respectively arranged on both sides of the loading platform.

8. The chamfering machine for artificial wood according to claim 1, characterized in that: The trimmer is fastened to the movable plate by screws.

9. The chamfering machine for artificial wood according to claim 1, characterized in that: A groove with two ends passing through is provided on the platform, a blowing nozzle or an air suction port is provided at the end of the groove, and the groove is located between the loading platform and the driving mechanism.

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