Plate line cutting machine with multidirectional adjusting mechanism

Abstract

The utility model discloses a plate grain cutting machine with a multidirectional adjusting mechanism, which relates to the technical field of plate processing, and comprises a workbench, a portal frame, a carving sliding seat and a carving tool bit, a supporting mechanism is arranged in the workbench, can support a plate when cutting the plate and can be folded downwards when turning over the plate, and the carving tool bit is arranged on the portal frame. The supporting mechanism is arranged on the workbench, the clamping mechanism is arranged on the workbench and located above the supporting mechanism, the turnover mechanism is used for turning over the clamping mechanism and the plate, the longitudinal adjusting mechanism is used for adjusting the longitudinal position of the plate, and the two transverse adjusting mechanisms are used for adjusting the transverse position of the plate. In the process of cutting the plate, the bottom of the plate can be supported, so that the plate is prevented from being pressed downwards and deformed by the carving tool bit during cutting, the machining precision is guaranteed, meanwhile, the influence on the turning-over work of the plate can be prevented, and the purpose of adjusting the horizontal position of the plate according to machining requirements can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of plate processing, in particular to a plate grain cutting machine with a multi-directional adjustment mechanism. Background Art

[0002] Nowadays, whether in the field of home decoration or industrial equipment, it is necessary to engrave some special patterns on the boards to add a highlight to the decoration. At this time, a board engraving machine is needed for engraving.

[0003] The prior art CN 117066705 B discloses a double-sided plate engraving device and engraving method, including components such as a workbench, a gantry, an engraving cutter head, a clamping frame, and a clamping drive mechanism. Although the invention has the effect of improving the efficiency of double-sided plate processing, the invention cancels the support for the bottom of the plate in order to meet the flipping condition. In this case, the cutting and engraving will cause the plate to undergo a certain bending deformation due to the downward pressure exerted by the cutting cutter on the plate. The thinner the plate, the easier it is to deform, which has a certain impact on the accuracy of cutting and engraving. Moreover, after the plate is flipped, although the position of the plate can be adjusted to a certain extent by using a positioning cylinder, it can only be adjusted in one direction. When adjustments are required in other directions, re-clamping is required. Too many clamping will not only increase the workload, but also have a certain impact on the processing accuracy. Therefore, there is still room for improvement. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies of the prior art, the utility model provides a plate grain cutting machine with a multi-directional adjustment mechanism, which solves the problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above purpose, the utility model is implemented through the following technical solutions: a plate grain cutting machine with a multi-directional adjustment mechanism, including a workbench, a gantry, an engraving slide and an engraving cutter head, and also includes: a supporting mechanism, which is arranged in the workbench, can support the plate when cutting the plate, and can be folded down when turning the plate to avoid affecting the turning of the plate; a clamping mechanism, which is arranged on the workbench and located above the supporting mechanism, and is used to clamp the plate; a turning mechanism, which is arranged on the workbench, and is used to turn over the clamping mechanism and the plate; a longitudinal adjustment mechanism, which is arranged on the workbench and connected to the clamping mechanism, and is used to adjust the longitudinal position of the plate;

[0008] There are two sets of lateral adjustment mechanisms, which are respectively arranged on both sides of the workbench and are used to adjust the lateral position of the plate.

[0009] Optionally, the workbench is a square frame with a hollow interior, a supporting leg is provided at the bottom of the workbench, a gantry is mounted on the workbench, an engraving slide is mounted on the gantry, and an engraving tool head is mounted on the engraving slide for cutting and engraving the plate.

[0010] Optionally, the supporting mechanism includes two supporting plates symmetrically distributed on the left and right sides for supporting the plate, a rotating shaft is provided on the outer sides of the two supporting plates, and the supporting plates are rotatably installed on the workbench through the rotating shaft, and the supporting mechanism also includes two first electric push rods symmetrically distributed on the left and right sides, the two first electric push rods are respectively located below the two supporting plates, the two first electric push rods are respectively rotatably installed on the workbench through the rotating shaft, and the telescopic ends of the two first electric push rods are respectively connected to the two supporting plates for driving the support plates to rotate downward around the axis of the rotating shaft.

[0011] Optionally, the clamping mechanism includes two clamping rods that are symmetrically distributed front and back, a clamping space for placing the plate is formed between the two clamping rods, the cross-section of the clamping rod is C-shaped, and one of the clamping rods is respectively equipped with a second support shaft and two connecting rods that are symmetrically distributed left and right, the second support shaft is connected to the workbench, and the other clamping rod is equipped with two guide sleeves that are slidably arranged on the two connecting rods, so that the clamping rod can slide along the length direction of the connecting rod through the guide sleeve;

[0012] The clamping mechanism also includes a support rod installed on the two connecting rods, and a first support shaft connected to the workbench is installed on the support rod, the first support shaft is coaxial with the second support shaft, a first nut is welded on the first support shaft, a first bolt shaft is installed on the first nut, one end of the first bolt shaft is connected to the clamping rod close to the support rod, and the other end is installed with a first hand wheel.

[0013] Optionally, the clamping mechanism also includes two pressure rods symmetrically distributed front and back, and the two pressure rods are respectively slidably arranged in the two clamping rods for clamping the plate, and both pressure rods are provided with connecting grooves for connecting to the ends of the plate, and rubber pads for protecting the ends of the plate are installed inside the connecting grooves.

[0014] Optionally, the flipping mechanism includes a second electric push rod, a rack and a guide rail, the second electric push rod is fixedly mounted on the workbench, and the output end of the second electric push rod is connected to the rack for driving the rack to slide, and the outer surface of the second support shaft is provided with a tooth groove along the axial direction, the number of the tooth grooves is several, and the several tooth grooves are distributed in a ring array along the axial direction of the second support shaft for meshing with the rack;

[0015] The guide rail is installed on the outer surface of the workbench, and a guide groove for guiding the sliding of the rack is provided on the guide rail.

[0016] Optionally, the longitudinal adjustment mechanism includes a support frame installed on the workbench close to the second support shaft and a screw rod installed on the support frame, a second hand wheel for driving the screw rod to rotate is installed on the end of the screw rod, and a screw nut is installed on the screw rod, a connecting frame is installed on the screw nut, and the connecting frame is connected to the second support shaft.

[0017] Optionally, the lateral adjustment mechanism includes a mounting seat rotatably mounted on the connecting rod and a second bolt shaft for pushing the plate to move, a second nut connected to the second bolt shaft is welded on the mounting seat, and a handle for driving the second bolt shaft to rotate is installed at one end of the second bolt shaft, and a push plate for contacting the plate is installed at the other end.

[0018] (III) Beneficial effects

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] 1. During the process of cutting and engraving the plate, the support plate can support the bottom of the plate to prevent the engraving cutter head from pressing the plate down and deforming it during cutting, thereby ensuring the processing accuracy; and when the plate needs to be turned over, the support plate can be driven to rotate downward by controlling the contraction of the telescopic end of the first electric push rod to separate it from the plate, thereby opening the bottom of the plate and keeping it in an open state, providing space for the turning of the plate to avoid affecting the turning of the plate. At the same time, the downward rotation of the support plate can also completely discharge the waste material under cutting downward, which plays a good role in discharging materials and avoids the waste material from affecting the processing. It is no longer necessary to manually clean the table top;

[0021] 2. After the plate is clamped or turned over, its position in the front and rear longitudinal direction and the left and right lateral direction can be adjusted without removing the plate, so as to achieve the purpose of adjusting the horizontal position of the plate according to the processing requirements, and there is no need to re-clamp during adjustment, which reduces the workload to a certain extent and prevents the processing accuracy from being affected, making the adjustment work simpler, more convenient and easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0023] Figure 2 It is a partial side view stereoscopic structural schematic diagram of the utility model;

[0024] Figure 3 It is a partial top view structural schematic diagram of the utility model;

[0025] Figure 4It is a partial side cross-sectional structural schematic diagram of the clamping mechanism of the utility model;

[0026] Figure 5 This is a schematic diagram of the partial structure of the utility model in front view and section;

[0027] Figure 6 It is a rear view stereoscopic structural diagram of the turning mechanism of the utility model;

[0028] Figure 7 This is a side view of the three-dimensional structure of the longitudinal adjustment mechanism of the utility model;

[0029] Figure 8 It is a side view of the three-dimensional structure of the lateral adjustment mechanism of the utility model.

[0030] In the figure: 1, workbench; 2, gantry; 3, engraving slide; 4, engraving tool head; 5, support mechanism; 501, support plate; 502, rotating shaft; 503, first electric push rod; 6, clamping mechanism; 601, clamping rod; 602, connecting rod; 604, guide sleeve; 605, support rod; 606, first support shaft; 607, first bolt shaft; 608, first nut; 609, first hand wheel; 6010, pressure rod; 6011, connecting groove; 6012 , rubber pad; 7, flipping mechanism; 701, second electric push rod; 702, rack; 703, guide rail; 704, guide groove; 8, longitudinal adjustment mechanism; 801, support frame; 802, screw rod; 803, connecting frame; 804, screw rod nut; 805, second hand wheel; 9, transverse adjustment mechanism; 901, mounting seat; 902, second nut; 903, second bolt shaft; 904, push plate; 905, handle; 10, second support shaft; 1001, tooth groove. DETAILED DESCRIPTION

[0031] 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 described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0032] The utility model provides Figures 1 to 8 The embodiment of a plate grain cutting machine with a multi-directional adjustment mechanism shown in the figure comprises a workbench 1, a gantry 2, an engraving slide 3 and an engraving cutter head 4;

[0033] The workbench 1 is a square frame with a hollow interior, and a supporting leg is provided at the lower part of the workbench 1. A gantry 2 is provided on the workbench 1, and the gantry 2 can slide on the workbench 1 along the front-rear direction. An engraving slide 3 is provided on the gantry 2, and the engraving slide 3 can slide on the gantry 2 along the left-right direction. An engraving tool head 4 is provided on the engraving slide 3, and the engraving tool head 4 is driven by a cutting motor for cutting and engraving the plate. The engraving tool head 4 can slide vertically upward and downward on the engraving slide 3. At the same time, the sliding of the gantry 2 on the workbench 1, the sliding of the engraving slide 3 on the gantry 2, and the sliding of the engraving tool head 4 on the engraving slide 3 can be driven by a screw rod.

[0034] like Figures 1 to 6 As shown, it also includes:

[0035] The support mechanism 5 is arranged in the workbench 1, and can support the plate when the plate is cut, and can be folded down when the plate is turned over to avoid affecting the turning over of the plate;

[0036] The support mechanism 5 includes two support plates 501 that are symmetrically distributed on the left and right sides, and are used to support the plate. The outer sides of the two support plates 501 are provided with a rotating shaft 502, and the support plates 501 are rotatably installed on the workbench 1 through the rotating shaft 502. The support mechanism 5 also includes two first electric push rods 503 that are symmetrically distributed on the left and right sides. The two first electric push rods 503 are respectively located below the two support plates 501. The two first electric push rods 503 are respectively rotatably installed on the workbench 1 through the rotating shaft, and the telescopic ends of the two first electric push rods 503 are respectively connected to the two support plates 501 through rotation, so as to drive the support plates 501 to rotate downward around the axis of the rotating shaft 502;

[0037] A clamping mechanism 6 is provided on the workbench 1 and located above the supporting mechanism 5, and is used to clamp the plate;

[0038] The clamping mechanism 6 includes two clamping rods 601 that are symmetrically distributed front and back, and a clamping space for placing a plate is formed between the two clamping rods 601. The cross-section shape of the clamping rod 601 is C-shaped, and one of the clamping rods 601 is respectively installed with a second support shaft 10 and two connecting rods 602 that are symmetrically distributed left and right. The second support shaft 10 is connected to the workbench 1, and the other clamping rod 601 is installed with two guide sleeves 604 that are slidably arranged on the two connecting rods 602, so that the clamping rod 601 can slide along the length direction of the connecting rod 602 through the guide sleeves 604;

[0039] The clamping mechanism 6 also includes a support rod 605 installed on the two connecting rods 602, and a first support shaft 606 connected to the workbench 1 is installed on the support rod 605, the first support shaft 606 is coaxial with the second support shaft 10, a first nut 608 is welded on the first support shaft 606, a first bolt shaft 607 is installed on the first nut 608, one end of the first bolt shaft 607 is connected to the clamping rod 601 close to the support rod 605, and the other end is installed with a first hand wheel 609;

[0040] The clamping mechanism 6 further includes two pressure rods 6010 symmetrically distributed front and back, the two pressure rods 6010 are respectively slidably arranged in the two clamping rods 601, and are used to clamp the plate, and the two pressure rods 6010 are provided with connecting grooves 6011 for connecting with the ends of the plate, and the connecting grooves 6011 are installed inside with rubber pads 6012 for protecting the ends of the plate, and the cross-sectional shape of the rubber pads 6012 is a right triangle or a right trapezoid;

[0041] The turning mechanism 7 is arranged on the workbench 1 and is used to turn over the clamping mechanism 6 and the plate;

[0042] The flipping mechanism 7 includes a second electric push rod 701, a rack 702 and a guide rail 703. The second electric push rod 701 is fixedly mounted on the workbench 1, and the output end of the second electric push rod 701 is connected to the rack 702, which is used to drive the rack 702 to slide. The outer surface of the second support shaft 10 is provided with tooth grooves 1001 along the axial direction. The number of tooth grooves 1001 is several, and the several tooth grooves 1001 are distributed in a ring array along the axial direction of the second support shaft 10, which are used to mesh with the rack 702.

[0043] The guide rail 703 is installed on the outer surface of the workbench 1, and a guide groove 704 is provided on the guide rail 703 for guiding the sliding of the rack 702;

[0044] When clamping the plate, first place the plate on the support plate 501 and ensure that the plate is located between the two clamping rods 601. Then, the first hand wheel 609 is shaken to drive the first bolt shaft 607 to rotate on the first nut 608, and thereby the clamping rod 601 connected thereto is pushed to slide along the length direction of the connecting rod 602, and the plate is clamped by cooperating with the other clamping rod 601. During this process, the end of the plate will be inserted into the connecting groove 6011 and contact the inner bottom wall of the connecting groove 6011. At the same time, the plate can be clamped and fixed by pressing the inclined surface of the rubber pad 6012 against the end of the plate. At the same time, the rubber pad 6012 can play a certain protective role on the plate to prevent damage to the plate.

[0045] After the plate is clamped, it can be cut and engraved by the engraving head 4. During this process, the support plate 501 can support the bottom of the plate to prevent the engraving head 4 from pressing the plate down and deforming it during cutting, thereby ensuring the processing accuracy;

[0046] When the plate needs to be turned over, the processing is stopped first, and the engraving cutter head 4 is controlled to slide to a safe position, and then the first electric push rod 503 is started to control the telescopic end of the first electric push rod 503 to shrink a certain distance. At this time, the telescopic end of the first electric push rod 503 can drive the support plate 501 to rotate downward around the axis of the rotating shaft 502 by pulling the support plate 501 downward, so that it is separated from the plate, and thereby the bottom of the plate is opened and in an open state, providing space for the turning of the plate. At the same time, the downward rotation of the support plate 501 can also discharge the waste material under cutting downward, which plays a good discharge role and avoids the waste material from affecting the processing;

[0047] Then, the telescopic end of the second electric push rod 701 is controlled to extend outward a certain distance to push the rack 702 to slide synchronously. During this process, the rack 702 can drive the second support shaft 10 to rotate around its axis through the tooth groove 1001, thereby driving the clamping mechanism 6 and the plate to rotate synchronously around the axis of the second support shaft 10 and the first support shaft 606 until it rotates 180 degrees. When it is necessary to turn it over again, it is only necessary to control the telescopic end of the second electric push rod 701 to be retracted to its original position;

[0048] Moreover, after the two clamping rods 601 clamp the plate through the two pressure rods 6010 inside them, there is a certain friction between the clamping rods 601 and the pressure rods 6010, and there is a greater friction between the rubber pads 6012 and the plate. These two frictions can prevent the plate from sliding and falling off when flipping, ensuring the normal flipping work.

[0049] After the flipping is completed, the telescopic end of the first electric push rod 503 is controlled to extend outward until the support plate 501 contacts the plate, and then the upper surface of the plate can be processed.

[0050] like Figure 7 and Figure 8 As shown, the longitudinal adjustment mechanism 8 is arranged on the workbench 1 and connected to the clamping mechanism 6, and is used to adjust the longitudinal position of the plate;

[0051] The longitudinal adjustment mechanism 8 includes a support frame 801 installed on the workbench 1 near the second support shaft 10 and a screw rod 802 installed on the support frame 801, a second hand wheel 805 for driving the screw rod 802 to rotate is installed at the end thereof, and a screw rod nut 804 is installed on the screw rod 802, a connecting frame 803 is installed on the screw rod nut 804, and the connecting frame 803 is connected to the second support shaft 10;

[0052] The lateral adjustment mechanism 9 is in two groups and is respectively arranged on both sides of the workbench 1 to adjust the lateral position of the plate:

[0053] The lateral adjustment mechanism 9 includes a mounting seat 901 rotatably mounted on the connecting rod 602 and a second bolt shaft 903 for pushing the plate to move. A second nut 902 connected to the second bolt shaft 903 is welded on the mounting seat 901, and a handle 905 for driving the second bolt shaft 903 to rotate is installed at one end of the second bolt shaft 903, and a push plate 904 for contacting the plate is installed at the other end.

[0054] After clamping or turning over is completed, when the horizontal position of the plate needs to be adjusted, the screw rod 802 can be rotated by the second hand wheel 805 to drive the screw nut 804 to move in the longitudinal direction, and the screw nut 804 then pulls or pushes the second support shaft 10 to slide synchronously on the workbench 1 through the connecting frame 803, and the second support shaft 10 then drives the entire clamping mechanism 6 to slide synchronously, so that the clamping mechanism 6 and the plate are moved in the front-to-back longitudinal direction on the workbench 1 through the second support shaft 10 and the first support shaft 606, so as to achieve the adjustment of the plate in the front-to-back longitudinal direction;

[0055] The second bolt shaft 903 is then rotated by the handle 905 to push the push plate 904 to slide in the direction of the plate, and the second bolt shaft 903 is then twisted by the handle 905 to push the push plate 904 to slide in the direction of the plate until the push plate 904 contacts the plate. The second bolt shaft 903 is then twisted to apply a thrust to the plate, pushing the plate and the pressure rod 6010 to slide along one side of the clamping rod 601 in the left-right direction. The second bolt shaft 903 on the other side is twisted by the same operation to push the plate to slide to the other side in the left-right direction, thereby achieving adjustment of the position of the plate in the left-right direction.

[0056] After the adjustment is completed, the mounting seat 901 can be rotated back to the original position, thereby returning the second bolt shaft 903 and the handle 905 to their original positions to prevent the second bolt shaft 903 and the handle 905 from extending outward and causing obstruction to processing and turning over.

[0057] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A plate grain cutting machine with a multi-directional adjustment mechanism, comprising a workbench (1), a gantry (2), an engraving slide (3) and an engraving cutter head (4), characterized in that: Also includes: The support mechanism (5) is arranged in the workbench (1) and can support the plate when the plate is being cut, and can be folded downward when the plate is being turned over to avoid affecting the turning over of the plate; A clamping mechanism (6) is provided on the workbench (1) and located above the supporting mechanism (5), and is used for clamping the plate; A turning mechanism (7) is arranged on the workbench (1) and is used to turn over the clamping mechanism (6) and the plate; A longitudinal adjustment mechanism (8) is disposed on the workbench (1) and connected to the clamping mechanism (6), and is used to adjust the longitudinal position of the plate; The lateral adjustment mechanisms (9) are in two groups and are respectively arranged on two sides of the workbench (1) for adjusting the lateral position of the plate.

2. A plate grain cutting machine with a multi-directional adjustment mechanism according to claim 1, characterized in that: The workbench (1) is a square frame with a hollow interior. Support legs are provided at the bottom of the workbench (1). A gantry (2) is provided on the workbench (1). An engraving slide (3) is provided on the gantry (2). An engraving tool head (4) is provided on the engraving slide (3) for cutting and engraving a plate.

3. The plate grain cutting machine with a multi-directional adjustment mechanism according to claim 1, characterized in that: The support mechanism (5) comprises two support plates (501) which are symmetrically distributed on the left and right sides and are used to support the plate. A rotating shaft (502) is provided on the outer sides of the two support plates (501), and the support plates (501) are rotatably mounted on the workbench (1) via the rotating shaft (502). The support mechanism (5) further comprises two first electric push rods (503) which are symmetrically distributed on the left and right sides. The two first electric push rods (503) are respectively located below the two support plates (501). The two first electric push rods (503) are respectively rotatably mounted on the workbench (1) via the rotating shaft, and the telescopic ends of the two first electric push rods (503) are respectively rotatably connected to the two support plates (501) and are used to drive the support plates (501) to rotate downward around the axis of the rotating shaft (502).

4. The plate grain cutting machine with a multi-directional adjustment mechanism according to claim 1, characterized in that: The clamping mechanism (6) comprises two clamping rods (601) which are symmetrically distributed front to back, a clamping space for placing a plate is formed between the two clamping rods (601), the cross-section of the clamping rods (601) is C-shaped, and one of the clamping rods (601) is respectively mounted with a second support shaft (10) and two connecting rods (602) which are symmetrically distributed left to right, the second support shaft (10) being connected to the workbench (1), and the other clamping rod (601) is respectively mounted with two guide sleeves (604) which are slidably arranged on the two connecting rods (602), so that the clamping rod (601) can slide along the length direction of the connecting rod (602) through the guide sleeves (604); The clamping mechanism (6) also includes a support rod (605) installed on the two connecting rods (602), and a first support shaft (606) connected to the workbench (1) is installed on the support rod (605), the first support shaft (606) is coaxial with the second support shaft (10), a first nut (608) is welded on the first support shaft (606), a first bolt shaft (607) is installed on the first nut (608), one end of the first bolt shaft (607) is connected to the clamping rod (601) close to the support rod (605), and the other end is installed with a first hand wheel (609).

5. The plate grain cutting machine with a multi-directional adjustment mechanism according to claim 4, characterized in that: The clamping mechanism (6) further comprises two pressure rods (6010) symmetrically distributed front and back, the two pressure rods (6010) being slidably disposed in the two clamping rods (601) respectively for clamping the plate, and the two pressure rods (6010) are both provided with connecting grooves (6011) for connecting with the ends of the plate, and the inside of the connecting grooves (6011) is provided with rubber pads (6012) for protecting the ends of the plate.

6. The plate grain cutting machine with a multi-directional adjustment mechanism according to claim 5, characterized in that: The flipping mechanism (7) comprises a second electric push rod (701), a rack (702) and a guide rail (703); the second electric push rod (701) is fixedly mounted on the workbench (1), and the output end of the second electric push rod (701) is connected to the rack (702) for driving the rack (702) to slide; the outer surface of the second support shaft (10) is provided with tooth grooves (1001) along the axial direction, the number of the tooth grooves (1001) is several, and the several tooth grooves (1001) are distributed in a ring array along the axial direction of the second support shaft (10) for meshing with the rack (702); The guide rail (703) is installed on the outer surface of the workbench (1), and a guide groove (704) for guiding the sliding of the rack (702) is provided on the guide rail (703).

7. A plate grain cutting machine with a multi-directional adjustment mechanism according to claim 6, characterized in that: The longitudinal adjustment mechanism (8) comprises a support frame (801) mounted on the workbench (1) near the second support shaft (10) and a screw rod (802) mounted on the support frame (801); a second hand wheel (805) for driving the screw rod (802) to rotate is mounted at the end of the screw rod (802); a screw rod nut (804) is mounted on the screw rod (802); a connecting frame (803) is mounted on the screw rod nut (804); and the connecting frame (803) is connected to the second support shaft (10).

8. The plate grain cutting machine with a multi-directional adjustment mechanism according to claim 7, characterized in that: The lateral adjustment mechanism (9) comprises a mounting seat (901) rotatably mounted on the connecting rod (602) and a second bolt shaft (903) for pushing the plate to move, a second nut (902) connected to the second bolt shaft (903) is welded to the mounting seat (901), and a handle (905) for driving the second bolt shaft (903) to rotate is mounted on one end of the second bolt shaft (903), and a push plate (904) for contacting the plate is mounted on the other end.

Images