Engraving machine fixing device

Abstract

The utility model discloses a carving machine fixing device, relates to the technical field of wood processing, and aims to solve the problem that an existing carving machine is difficult to turn over plates. According to the technical scheme, the engraving machine comprises a rack provided with an engraving machine, two supporting seats are arranged on the rack, limiting rings are fixedly connected to the supporting seats, two symmetrical sliding grooves are formed in each limiting ring, limiting seats are connected to the sliding grooves in a sliding mode, and limiting rods are connected to the limiting seats in a threaded mode. The length of the limiting rods in the limiting rings is adjusted by rotating the limiting rods, one end of wood can be limited and fixed through the two limiting rods, the two ends of the wood are fixed through the limiting rings on the two sides respectively, a carving machine can machine the wood, the limiting seat can slide in the sliding groove, and when the direction of the wood needs to be changed, the limiting seat can be fixed through the limiting rings. And overturning can be completed only by sliding the position of the limiting base, wood does not need to be detached in the period, and operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of wood processing, and more specifically, to a fixing device for an engraving machine. Background Art

[0002] Wood carving is a type of sculpture and is often referred to as folk craft in my country. The carriers used for wood carvings currently use different composite panels according to different functional requirements. Among them, wood-plastic carving boards have been widely used in the carving industry due to their energy-saving and environmentally friendly characteristics. Wood-plastic carving boards are industrial wood processed using hot-melt plastic as an adhesive and wood powder as a filler. They have good impact strength and bending modulus.

[0003] The current wood carving technology is gradually modernized, and the method of using engraving machines to carve boards and wood has been widely used due to its high production efficiency. However, after the existing workpiece fixing device fixes the workpiece, the workpiece can only be removed for reverse engraving, turned over and reinstalled, which affects production efficiency.

[0004] Therefore, new solutions need to be proposed to solve this problem. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model aims to provide an engraving machine fixing device, which has the advantage of being able to directly turn over the workpiece for engraving.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: an engraving machine fixing device, comprising a frame on which the engraving machine is installed, the frame is provided with two supporting seats, the supporting seats are fixedly connected with a limiting ring, the limiting ring is provided with two mutually symmetrical sliding grooves, the sliding grooves are slidably connected with a limiting seat, the limiting seat is threadedly connected with a limiting rod, and the side wall of the limiting ring is provided with a limiting member for limiting the position of the limiting seat.

[0007] The utility model is further configured as follows: one end of the limiting rod close to the center of the limiting ring is configured to be pointed.

[0008] The utility model is further configured as follows: a contact pad is detachably connected to the limiting rod.

[0009] The utility model is further configured as follows: one end of the limiting rod away from the center of the limiting ring is fixedly connected with a rotating handle.

[0010] The utility model is further configured as follows: the limit member comprises a bolt penetrating the limit seat and a nut threadedly connected to the bolt, the limit seat is located between the bolt and the nut, and the bolt and the nut are both in contact with the side wall of the limit ring.

[0011] The utility model is further configured as follows: the limiting ring is provided with scale lines, the limiting seat is fixedly connected with a reference block, the reference block is provided with a sharp angle on a side close to the scale lines, and the sharp angle of the reference block coincides with the central axis of the limiting rod.

[0012] The utility model is further configured as follows: the support seat includes a base frame fixedly connected to the bottom end of the limiting ring and a slider installed at the bottom of the base frame, the slider slides on the frame, and a control member for controlling the sliding of the slider is arranged on the frame.

[0013] The utility model is further configured as follows: the control component includes a fixed block and a screw rod, the fixed block is fixedly connected to the bottom of the frame, the screw rod and the fixed block are threadedly connected to each other, the slider is provided with a through hole for the screw rod to rotate, the screw rod is fixedly connected to two limit plates, and the two limit plates are respectively abutted against two sides of the slider.

[0014] In summary, the utility model has the following beneficial effects:

[0015] The length of the limiting rod in the limiting ring can be adjusted by rotating the limiting rod. The two limiting rods can limit and fix one end of the wood, and the limiting rings on both sides respectively fix the two ends of the wood. The engraving machine can then process the wood. When fixing the wood, the limiting rods on the same limiting ring are close to the diagonal position, which can ensure the fixing stability as much as possible. The limiting seat can slide in the sliding groove. When the direction of the wood needs to be changed, the flipping can be completed by sliding the position of the limiting seat. During this period, the wood does not need to be removed, and the operation is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The structure of the utility model is shown in FIG. Figure 1 ;

[0017] Figure 2 for Figure 1 A in the enlarged view;

[0018] Figure 3 The structure of the utility model is shown in FIG. Figure 2 ;

[0019] Figure 4 It is a cross-sectional view of the utility model.

[0020] In the figure: 1, engraving machine; 2, frame; 3, support seat; 31, base frame; 32, slider; 4, limiting ring; 5, sliding groove; 6, limiting seat; 7, limiting rod; 8, contact pad; 9, turning handle; 10, bolt; 11, nut; 12, scale line; 13, reference block; 14, fixing block; 15, screw rod; 16, limit plate; 17, through hole. DETAILED DESCRIPTION

[0021] The utility model is described in detail below in conjunction with the accompanying drawings and embodiments.

[0022] Engraving machine fixtures, such as Figure 1-Figure 4 As shown, it includes a frame 2 on which an engraving machine 1 is installed. The engraving machine 1 is located at the center of the frame 2. After the wood is restricted, a work instruction is input into the engraving machine 1, and the engraving machine 1 will engrave a corresponding shape on the engraving machine 1.

[0023] Two support seats 3 are arranged on the frame 2, and a limiting ring 4 is fixedly connected to the support seat 3. The wood to be processed is installed on the two limiting rings 4, and the engraving machine 1 is located between the two limiting rings 4; two symmetrical sliding grooves 5 are opened on the limiting ring 4, and a limiting seat 6 is slidably connected in the sliding groove 5. A limiting rod 7 is threadedly connected to the limiting seat 6, and the length of the limiting rod 7 in the limiting ring 4 can be adjusted by rotating the limiting rod 7. The two limiting rods 7 can limit and fix one end of the wood, and the limiting rings 4 on both sides respectively fix the two ends of the wood, so that the engraving machine 1 can process the wood. When fixing the wood, the limiting rod 7 on the same limiting ring 4 approaches a diagonal position, which can ensure the fixing stability as much as possible. The limiting seat 6 can slide in the sliding groove 5. When the direction of the wood needs to be changed, it only needs to slide the position of the limiting seat 6 to complete the flipping. During this period, there is no need to remove the wood, and the operation is convenient.

[0024] The limiting seat 6 slides on the limiting ring 4, and the position of the wood can be adjusted by sliding the limiting seat 6. When the limiting seat 6 needs to be fixed, the sliding resistance between the limiting seat 6 and the limiting ring 4 is increased by the limiting member, so that the limiting seat 6 cannot continue to move; the limiting member includes a bolt 10 set through the limiting seat 6 and a nut 11 threadedly connected to the bolt 10, and the limiting seat 6 is located between the bolt 10 and the nut 11, and the bolt 10 and the nut 11 are both in contact with the side wall of the limiting ring 4. When the limiting seat 6 needs to be fixed, the bolt 10 and the nut 11 can be tightened to connect the limiting seat 6 to the limiting ring 4, so that the limiting seat 6 is fixed in the current position.

[0025] The limiting rod 7 is set with a pointed tip on one side close to the center of the limiting ring 4. During the rotation of the limiting rod 7, the pointed tip can be screwed into the side of the wood. At this time, the limiting rod 7 can enter the wood, further improving the stabilizing effect. This fixing method is used when there is a lot of wood residue. When there is less wood residue, the contact pad 8 is installed and the pointed end is used to apply pressure to the wood, so that the friction between the contact pad 8 and the wood is increased, and the wood can be stabilized on the frame 2.

[0026] The limiting rod 7 is fixedly connected with a rotating handle 9 at one end away from the center of the limiting ring 4. When the rotating handle 9 is set, the torsional rotation of the limiting rod 7 can be converted into a swinging rotation of the rotating handle 9, thereby increasing the length of the force arm and facilitating the rotation of the limiting rod 7.

[0027] A scale line 12 is provided on the limiting ring 4, and a reference block 13 is fixedly connected to the limiting seat 6. The coordinated use of the reference block 13 and the scale line 12 can help calculate the current position and rotation amplitude of the limiting seat 6. The reference block 13 is set at a sharp angle on the side close to the scale line 12. Under the setting of the sharp angle, the bottom end of the reference block 13 points to the scale line 12, and the sharp corner of the reference block 13 coincides with the center axis of the limiting rod 7. When the reference block 13 is aligned with the scale line 12, the center axis of the limiting rod 7 is also aligned with the scale line 12, thereby reducing calculation errors.

[0028] The support seat 3 includes a base frame 31 fixedly connected to the bottom end of the limiting ring 4 and a slider 32 installed at the bottom of the base frame 31. The slider 32 slides on the frame 2. A control member for controlling the sliding of the slider 32 is provided on the frame 2. The slider 32 can be moved left and right by the control member, so that the spacing between the two limiting rings 4 can be adjusted according to the size of the wood. The control member includes a fixed block 14 and a screw rod 15. The fixed block 14 is fixedly connected to the bottom of the frame 2. The screw rod 15 and the fixed block 14 are threadedly connected to each other. A through hole 17 for the screw rod 15 to rotate is provided on the slider 32. Two limiting plates 16 are fixedly connected to the screw rod 15. The two limiting plates 16 are respectively abutted against two sides of the slider 32. When the limiting ring 4 needs to be moved horizontally, it is only necessary to rotate the screw rod 15. Since the fixed block 14 is fixedly connected to the frame 2, when the screw rod 15 is rotated, the screw rod 15 can move in the left and right directions. Due to the existence of the limiting plate 16, the screw rod 15 can drive the slider 32 and the limiting ring 4 to move together when it moves, so as to adjust the position of the limiting ring 4.

[0029] Working principle:

[0030] When it is necessary to engrave the wood, first clamp the two ends of the wood between the two limiting rods 7 respectively, and then tighten the bolts 10 and the nuts 11 to connect the limiting seat 6 with the limiting ring 4, so that the limiting seat 6 is fixed in the current position, and single-sided engraving can be started. After the engraving is completed, loosen the bolts 10 and the nuts 11, so that the limiting seat 6 drives the wood to slide in the slide to achieve the flipping of the wood, and then repeat the above operation to fix the limiting seat 6 to complete the engraving on the reverse side. During the engraving, there is no need to remove and reinstall the wood, and the operation is convenient. When it is necessary to engrave wood of different lengths, the screw rod 15 can be rotated to move the screw rod 15 in the left and right directions of the frame 2. Due to the presence of the limit plate 16, the screw rod 15 can drive the slider 32 and the limiting ring 4 to move together when moving, so as to adjust the position of the limiting ring 4, thereby being able to adapt to wood of different lengths.

[0031] 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. An engraving machine fixing device, comprising a frame (2) on which an engraving machine (1) is mounted, characterized in that The frame (2) is provided with two support seats (3), the support seats (3) are fixedly connected with a limiting ring (4), the limiting ring (4) is provided with two mutually symmetrical sliding grooves (5), the sliding groove (5) is slidably connected with a limiting seat (6), the limiting seat (6) is threadedly connected with a limiting rod (7), and the side wall of the limiting ring (4) is provided with a limiting member for limiting the position of the limiting seat (6).

2. The engraving machine fixing device according to claim 1 is characterized in that: The limiting rod (7) is provided with a pointed tip at one end close to the center of the limiting ring (4).

3. The engraving machine fixing device according to claim 2 is characterized in that: The limiting rod (7) is detachably connected to a contact pad (8).

4. The engraving machine fixing device according to claim 1 is characterized in that: One end of the limiting rod (7) away from the center of the limiting ring (4) is fixedly connected to a rotating handle (9).

5. The engraving machine fixing device according to claim 1 is characterized in that: The limiting member comprises a bolt (10) which passes through the limiting seat (6) and a nut (11) which is threadedly connected to the bolt (10); the limiting seat (6) is located between the bolt (10) and the nut (11); and both the bolt (10) and the nut (11) abut against the side wall of the limiting ring (4).

6. The engraving machine fixing device according to claim 1, characterized in that: The limiting ring (4) is provided with a scale line (12), and the limiting seat (6) is fixedly connected with a reference block (13). The reference block (13) is provided with a sharp angle on a side close to the scale line (12), and the sharp angle of the reference block (13) coincides with the central axis of the limiting rod (7).

7. The engraving machine fixing device according to claim 1 is characterized in that: The support seat (3) comprises a base frame (31) fixedly connected to the bottom end of the limiting ring (4) and a slider (32) installed at the bottom of the base frame (31); the slider (32) slides on the frame (2); and a control member for controlling the sliding of the slider (32) is provided on the frame (2).

8. The engraving machine fixing device according to claim 7, characterized in that: The control component comprises a fixed block (14) and a screw rod (15); the fixed block (14) is fixedly connected to the bottom of the frame (2); the screw rod (15) and the fixed block (14) are threadedly connected to each other; a through hole (17) for the screw rod (15) to rotate is provided on the slider (32); two limit plates (16) are fixedly connected to the screw rod (15); the two limit plates (16) are respectively in contact with two sides of the slider (32).

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