Wood grain stamping machine

Abstract

The utility model discloses a wood grain stamping machine. According to the technical key points, the coining machine comprises a rack and an upper coining device arranged on the rack, a machining platform is arranged on the rack, the upper coining device comprises a coining frame fixedly arranged on the upper side of the machining platform, and the coining frame is in a # imgabs0 # shape; the upper lifting frame is arranged on the impressing frame in a lifting manner; the upper impression cylinder is rotatably arranged on the upper lifting frame, and impression wood grains are arranged on the surface of the upper impression cylinder; the upper motor is fixedly arranged on the upper lifting frame, is connected with the upper impression cylinder and is used for driving the upper impression cylinder to rotate; the upper lifting mechanism is fixedly arranged on the impressing frame, connected with the upper lifting frame and used for driving the upper lifting frame to ascend and descend. According to the wood grain processing device, the processing efficiency of wood grains on wood can be improved, the wood grain processing device can be suitable for wood with multiple thicknesses, and the application range is wide.

Description

Technical Field

[0001] The utility model relates to the field of wood processing equipment, and more specifically to a wood grain stamping machine. Background Art

[0002] The existing wood is generally processed into the required specifications by cutting, and then the tenons and mortise are cut, followed by painting, drying and assembly. The surface of the existing wood is flat after cutting, without wood texture, and is too simple. Therefore, after cutting, the surface of the wood will be processed with grain, so that the surface of the wood will have a better texture after painting. However, the existing processing method is manual and inefficient. Utility Model Content

[0003] In view of the shortcomings of the prior art, the utility model aims to provide a wood grain embossing machine with high production efficiency.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a wood grain stamping machine, comprising a frame and an upper stamping device arranged on the frame, wherein a processing platform is arranged on the frame, and the upper stamping device comprises:

[0005] The stamping frame is fixedly arranged on the upper side of the processing platform. shape;

[0006] An upper lifting frame is liftably arranged on the stamping frame;

[0007] An upper impression roller is rotatably arranged on the upper lifting frame, and an impression wood grain is arranged on the surface of the upper impression roller;

[0008] An upper motor is fixedly arranged on the upper lifting frame and connected to the upper impression roller to drive the upper impression roller to rotate;

[0009] The upper lifting mechanism is fixedly arranged on the stamping frame and connected with the upper lifting frame to drive the upper lifting frame to move up and down.

[0010] As a further improvement of the utility model, a lower embossing device is provided on the frame directly below the upper embossing roller, a lower embossing hole is provided on the processing platform, and the lower embossing hole is located directly below the upper embossing roller. The lower embossing device includes:

[0011] A lower stamping frame is rotatably arranged on the frame;

[0012] A lower impression cylinder is rotatably arranged on the lower impression frame, and an impression wood grain is arranged on the surface of the lower impression cylinder;

[0013] A lower motor is fixedly arranged on the lower impression frame and connected to the lower impression roller to drive the lower impression roller to rotate;

[0014] The fixing component is arranged on the lower stamping frame and is used for fixing the lower stamping frame.

[0015] As a further improvement of the utility model, the stamping frame is provided with a guide rail, the guide rail is perpendicular to the processing platform, and sliding grooves are provided on both sides of the upper lifting frame, and the sliding grooves are slidably connected to the guide rails.

[0016] As a further improvement of the utility model, the upper lifting mechanism includes:

[0017] An upper lifting motor is fixedly arranged on the stamping frame;

[0018] An upper lifting frame, fixedly arranged on the stamping frame;

[0019] An adjusting rod is rotatably arranged on the upper lifting frame, and the adjusting rod is connected to the rotating shaft of the upper lifting motor through a gear;

[0020] An adjusting block is fixedly arranged on the upper lifting frame;

[0021] The adjusting hole is vertically arranged on the adjusting block, and the adjusting hole is threadedly connected with the adjusting rod.

[0022] As a further improvement of the present invention, the fixing assembly includes:

[0023] A fixing hole is arranged on the lower stamping frame;

[0024] A positioning protrusion is arranged on the frame;

[0025] A fixing rod is threadedly connected to the fixing hole.

[0026] As a further improvement of the utility model, a transmission roller is provided on the lower stamping hole.

[0027] The utility model has the beneficial effects of high processing efficiency, and can be applied to wood of multiple thicknesses and has a wide application range. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0029] Figure 2 is a schematic diagram of the side structure of the imprinting frame;

[0030] Figure 3 It is a schematic diagram of the top view of the structure of the printing frame and the upper lifting frame;

[0031] Figure 4 It is a schematic diagram of the structure of the lower imprinting device and the fixing component.

[0032] Marking description: 1. Frame; 11. Processing platform; 12. Lower stamping hole; 2. Upper stamping device; 21. Stamping frame; 211. Guide rail; 22. Upper lifting frame; 221. Slide; 23. Upper stamping roller; 24. Upper motor; 3. Upper lifting mechanism; 31. Upper lifting motor; 32. Upper lifting frame; 33. Adjusting rod; 34. Adjusting block; 341. Adjusting hole; 4. Lower stamping device; 41. Lower stamping frame; 42. Lower stamping roller; 43. Lower motor; 5. Fixing assembly; 51. Fixing hole; 52. Positioning protrusion; 53. Fixing rod; 6. Transmission roller. DETAILED DESCRIPTION

[0033] The present invention will be further described below with reference to the embodiments shown in the accompanying drawings.

[0034] Reference Figure 1-Figure 4 As shown, the wood grain stamping machine of this embodiment includes a frame 1 and an upper stamping device 2 arranged on the frame 1, the frame 1 is provided with a processing platform 11, and the upper stamping device 2 includes:

[0035] The stamping frame 21 is fixedly arranged on the upper side of the processing platform 11. shape;

[0036] An upper lifting frame 22 is liftably disposed on the stamping frame;

[0037] An upper impression roller 23 is rotatably arranged on the upper lifting frame 22, and a surface of the upper impression roller 23 is provided with an embossed wood grain;

[0038] The upper motor 24 is fixedly mounted on the upper lifting frame 22 and connected to the upper impression roller 23 to drive the upper impression roller 23 to rotate;

[0039] The upper lifting mechanism 3 is fixedly arranged on the stamping frame 21 and connected to the upper lifting frame 22 to drive the upper lifting frame 22 to move up and down.

[0040] Through the above technical solution, when the equipment is used to process wood grain on wood, the wood is first placed on the processing platform 11, and then the upper lifting mechanism 3 is adjusted according to the size of the wood, and the upper lifting frame 22 is adjusted by the lifting mechanism, and then the height between the upper impression cylinder 23 and the processing platform 11 is adjusted to a suitable processing height. Then the equipment is started, and the wood is pushed to the upper impression cylinder 23. During this process, the upper motor 24 rotates to drive the upper impression cylinder 23 to rotate, and the imprinted wood grain is squeezed with the upper side of the wood to form the wood grain, and then transmitted to the other side of the upper impression cylinder 23. The equipment has high processing efficiency and can be applied to wood of multiple thicknesses, with a wide range of applications. The shaped stamping frame 21 is used as a fixed frame, which has a simple structure and high strength.

[0041] As an improved specific implementation, a lower embossing device 4 is provided on the frame 1 directly below the upper embossing roller 23, a lower embossing hole 12 is provided on the processing platform 11, and the lower embossing hole 12 is located directly below the upper embossing roller 23, and the lower embossing device 4 includes:

[0042] A lower stamping frame 41 is rotatably disposed on the frame 1;

[0043] A lower impression cylinder 42 is rotatably disposed on the lower impression frame 41, and a surface of the lower impression cylinder 42 is provided with an embossed wood grain;

[0044] A lower motor 43 is fixedly disposed on the lower impression frame 41 and connected to the lower impression cylinder 42 to drive the lower impression cylinder 42 to rotate;

[0045] The fixing assembly 5 is disposed on the lower stamping frame 41 and is used to fix the lower stamping frame 41 .

[0046] Through the above technical solution, the lower impression cylinder 42 has two states. The first state is the retracted state, located below the lower impression hole 12. At this time, the device only processes wood grain on the upper side of the wood; the second state is the use state, at this time, part of the lower impression cylinder 42 is transmitted from the lower impression hole 12. In this state, the device can process wood grain on both the upper and lower sides of the wood, further improving the processing efficiency and meeting the needs of different woods. When the lower impression cylinder 42 is in the state, first loosen the fixing component 5, then rotate the lower impression frame 41, adjust it to a suitable angle, and then fix the lower impression frame 41 and the frame 1 through the fixing component 5.

[0047] The rotation of the lower motor 43 drives the lower impression cylinder 42 to rotate, and cooperates with the upper motor 24 and the upper impression cylinder 23 to more stably transmit the processed wood.

[0048] As an improved specific implementation, the stamping frame 21 is provided with a guide rail 211 , the guide rail 211 is perpendicular to the processing platform 11 , and both sides of the upper lifting frame 22 are provided with slide grooves 221 , and the slide grooves 221 are slidably connected to the guide rail 211 .

[0049] Through the above technical solution, the upper lifting frame 22 is slidably connected to the stamping frame 21 through the sliding groove 221 and the guide rail 211, and has a simple structure and high stability.

[0050] As an improved specific implementation, the upper lifting mechanism 3 includes:

[0051] An upper lifting motor 31 is fixedly mounted on the stamping frame 21;

[0052] An upper lifting frame 32 is fixedly arranged on the stamping frame 21;

[0053] An adjusting rod 33 is rotatably disposed on the upper lifting frame 32, and the adjusting rod 33 is connected to the rotating shaft of the upper lifting motor 31 through a gear;

[0054] An adjusting block 34 is fixedly arranged on the upper lifting frame 22;

[0055] The adjustment hole 341 is vertically arranged on the adjustment block 34 , and the adjustment hole 341 is threadedly connected to the adjustment rod 33 .

[0056] Through the above technical solution, when adjusting the height of the upper impression cylinder 23, the upper lifting motor 31 rotates, thereby driving the adjusting rod 33 to rotate, and then driving the adjusting block 34 to rise and fall through the adjusting hole 341, thereby driving the upper lifting frame 22 to rise and fall. The adjusting rod 33, the adjusting block 34, and the adjusting hole 341 are connected, and the position is stable. The height can be adjusted linearly by the thread, which is suitable for wood of various sizes. The adjusting rod 33 is set on the upper lifting frame 32, and the position stability is higher, thereby improving the stability during use and extending the service life.

[0057] As an improved specific implementation, the fixing assembly 5 includes:

[0058] A fixing hole 51 is provided on the lower stamping frame 41;

[0059] A positioning protrusion 52 is provided on the frame 1;

[0060] The fixing rod 53 is threadedly connected to the fixing hole 51 .

[0061] Through the above technical scheme, there are four positioning protrusions 52, which are arranged in pairs on both sides of the frame 1, corresponding to the two states of the lower impression roller 42 respectively; when switching the state of the lower impression roller 42, first rotate the lower impression frame 41, and then rotate the fixing rod 53 to separate the fixing rod 53 from the positioning protrusion 52, then rotate the lower impression frame 41 to rotate it to the position of another state, and then rotate the fixing rod 53 to make the fixing rod 53 pass through the fixing hole 51, contact and position with the other positioning protrusion 52, and the state switching of the lower impression roller 42 can be completed. The structure is simple and the switching is convenient.

[0062] Both sides of the lower pressing printing frame 41 are fixed in position by fixing holes 51 , positioning protrusions 52 , and fixing rods 53 . After being fixed, the position of the lower pressing printing frame 41 is more stable.

[0063] As an improved specific implementation, a transmission roller 6 is provided on the lower stamping hole 12 .

[0064] Through the above technical solution, there are two transmission rollers 6, which are located at the front and rear ends of the lower imprinting hole 12 and on both sides of the upper imprinting roller 23 respectively. When the lower imprinting roller 42 is in the retracted state, the wood can pass smoothly between the lower imprinting roller 42 and the processing platform 11, and the wood grain is imprinted on the upper side, making the use process smoother and more stable.

[0065] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. Wood grain embossing machine, characterized in that: The invention comprises a frame (1) and an upper stamping device (2) arranged on the frame (1), wherein a processing platform (11) is arranged on the frame (1), and the upper stamping device (2) comprises: The stamping frame (21) is fixedly arranged on the upper side of the processing platform (11), and the stamping frame (21) is shape; An upper lifting frame (22) is liftably arranged on the stamping frame; An upper impression roller (23) is rotatably arranged on the upper lifting frame (22), and an impression wood grain is provided on the surface of the upper impression roller (23); An upper motor (24) is fixedly mounted on the upper lifting frame (22), connected to the upper impression roller (23), and used for driving the upper impression roller (23) to rotate; The upper lifting mechanism (3) is fixedly arranged on the stamping frame (21), connected to the upper lifting frame (22), and used for driving the upper lifting frame (22) to move up and down.

2. The wood grain stamping machine according to claim 1, characterized in that: A lower stamping device (4) is provided on the frame (1) directly below the upper stamping roller (23), a lower stamping hole (12) is provided on the processing platform (11), and the lower stamping hole (12) is located directly below the upper stamping roller (23), and the lower stamping device (4) includes: A lower stamping frame (41) is rotatably arranged on the frame (1); A lower impression roller (42) is rotatably arranged on the lower impression frame (41), and an impression wood grain is provided on the surface of the lower impression roller (42); A lower motor (43) is fixedly mounted on the lower impression frame (41), connected to the lower impression roller (42), and used for driving the lower impression roller (42) to rotate; The fixing assembly (5) is arranged on the lower stamping frame (41) and is used for fixing the lower stamping frame (41).

3. The wood grain stamping machine according to claim 1, characterized in that: The stamping frame (21) is provided with a guide rail (211), the guide rail (211) is perpendicular to the processing platform (11), and the upper lifting frame (22) is provided with sliding grooves (221) on both sides, and the sliding grooves (221) are slidably connected to the guide rail (211).

4. The wood grain stamping machine according to claim 1 or 3, characterized in that: The upper lifting mechanism (3) comprises: An upper lifting motor (31) is fixedly mounted on the stamping frame (21); An upper lifting frame (32) is fixedly arranged on the stamping frame (21); An adjusting rod (33) is rotatably arranged on the upper lifting frame (32), and the adjusting rod (33) is connected to the rotating shaft of the upper lifting motor (31) through a gear; An adjusting block (34) is fixedly arranged on the upper lifting frame (22); The adjustment hole (341) is vertically arranged on the adjustment block (34), and the adjustment hole (341) is threadedly connected to the adjustment rod (33).

5. The wood grain stamping machine according to claim 2, characterized in that: The fixing assembly (5) comprises: A fixing hole (51) is provided on the lower stamping frame (41); A positioning protrusion (52) is arranged on the frame (1); The fixing rod (53) is threadedly connected to the fixing hole (51).

6. The wood grain embossing machine according to claim 2, characterized in that: A transmission roller (6) is provided on the lower stamping hole (12).

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