Rotary type sheet material cutting and processing equipment

Abstract

The invention discloses rotary type sheet material cutting processing equipment which comprises an equipment main body and a rack fixed on the equipment main body, a rotating mechanism is arranged on the equipment main body, and a rotary type processing table is movably mounted above the equipment main body through the rotating mechanism. According to the sheet material cutting device, rotary cutting machining can be conveniently conducted on sheet materials, the angle of a cutting tool can be adjusted in an inclined mode, in this way, the included angle between the cutting tool and the sheet materials can be flexibly adjusted according to cutting requirements, and therefore the requirements of cutting operation such as beveling and groove cutting can be met; meanwhile, by arranging a displacement adjusting mechanism, the rotary cutting range of the cutting tool can be adjusted according to the actual cutting requirement of the sheet material, so that the overall cutting and rotating range can be flexibly adjusted within a certain range, the structure is simple, adjustment and use are convenient, the flexibility is further improved, and the overall application range is further widened.

Description

Technical Field

[0001] The invention relates to the technical field of cutting and processing equipment, and in particular to a rotary sheet material cutting and processing equipment. Background Art

[0002] As we all know, in the cutting process of some thin materials, such as paper, plastic film, metal foil, leather, etc., rotary thin material cutting equipment is often used for cutting. Usually, the rotary table starts to rotate under the drive of the motor, and the cutting mechanism acts according to the preset cutting parameters to cut the rotating thin material.

[0003] The cutting mechanism of traditional rotary sheet material cutting and processing equipment is mostly set at a fixed angle. However, due to the inability to flexibly adjust the angle between the tool and the sheet material, it is difficult to achieve some cutting operations such as beveling and groove cutting. To complete these special cutting tasks, it is often necessary to use additional molds or manual adjustments, which is not only inefficient, but also difficult to ensure the consistency of cutting accuracy, which easily leads to uneven product quality and affects product quality.

[0004] Therefore, there is an urgent need for a rotary sheet material cutting and processing equipment that can flexibly adjust the cutting angle within a certain range to overcome the shortcomings of the existing technology, meet the growing special cutting needs, and improve production efficiency and product quality. Summary of the invention

[0005] Based on the technical problems existing in the background technology, the present invention proposes a rotary sheet material cutting and processing equipment.

[0006] The present invention provides a rotary sheet material cutting and processing device, comprising a device body and a frame fixed on the device body, the device body is provided with a rotating mechanism, a rotary processing table is movably installed above the device body through the rotating mechanism, an electric telescopic cylinder is fixedly installed on the bottom side of the frame above the rotary processing table, the output end of the electric telescopic cylinder is fixedly connected to a positioning rod, and the bottom end of the positioning rod is rotatably connected to a rotating positioning disk for positioning the sheet material on the rotary processing table;

[0007] A transversely arranged adjusting frame is fixedly installed at the bottom right side of the output end of the electric telescopic cylinder, a displacement adjusting mechanism is provided on the adjusting frame, and a fine-tuning lifting motor is movably installed at the bottom of the adjusting frame through the displacement adjusting mechanism, and a mounting shell is fixedly connected to the output end of the fine-tuning lifting motor, and a first motor is fixedly installed in the mounting shell, and the output shaft of the first motor rotates and passes through the bottom of the mounting shell and is fixedly connected to an adjusting seat, an adjusting slot is provided at the bottom of the adjusting seat, and mounting plates are fixedly provided at notches on both sides of the adjusting slot, an angle adjusting mechanism is provided between the two mounting plates, and an adapter bracket is movably installed in the adjusting slot through the angle adjusting mechanism, and a tool mounting head is fixedly connected to the bottom of the adapter bracket, and a movable slot is provided at the bottom center of the tool mounting head, and a cutting tool for cutting sheet materials is movably installed in the movable slot;

[0008] The tool mounting heads on both sides of the movable groove are provided with mounting cavities, in which a cutting drive motor is fixedly installed, the output shaft of the cutting drive motor is fixedly connected to a first sprocket, the first sprocket is connected to a second sprocket through a chain transmission, a knife shaft is fixedly installed on the second sprocket, and the other end of the knife shaft is rotatably installed in the movable groove and fixedly connected to the cutting tool.

[0009] Preferably, the rotating mechanism includes a rotating chamber provided on the equipment body, a second motor is fixedly installed in the rotating chamber, a driving gear is fixedly sleeved on the output shaft of the second motor, a transmission gear is meshed on the left side of the driving gear, a rotating column is fixedly sleeved on the transmission gear, and the top end of the rotating column rotates through the top of the equipment body and is fixedly connected to the bottom center of the rotary processing table.

[0010] Preferably, the rotating mechanism further includes a plurality of annular movable pillars fixedly connected to the circumferential edge of the bottom of the rotating processing table, an annular groove is also provided on the top inner wall of the rotating chamber, and the plurality of annular movable pillars are all movably arranged in the annular groove along an annular trajectory.

[0011] Preferably, a lateral ball is rollingly mounted on the outer side of the annular support, a rolling groove is provided on the inner wall of the annular groove, and the lateral ball is rollingly connected to the inner wall of the rolling groove along an annular track.

[0012] Preferably, the angle adjustment mechanism includes a rotating shaft rotatably installed in the adjusting groove, and the top of the adapter bracket is fixedly sleeved on the rotating shaft, the top of the adapter bracket is an arc-shaped structure, and a plurality of transmission teeth are fixedly arranged on the top circumference of the adapter bracket, a sliding seat is slidably installed on the top inner wall of the adjusting groove, and a driving tooth is fixedly arranged on the bottom of the sliding seat, and the driving tooth is meshed with the transmission tooth; a transversely arranged screw rod is rotatably installed between the two mounting plates, a screw rod nut is fixedly sleeved on the sliding seat, and the screw rod is threadedly connected to the screw rod nut, and a third motor is fixedly installed on the mounting plate located on the right side of the sliding seat, and the third motor is fixedly connected to the right end of the screw rod.

[0013] Preferably, a bearing bracket is further provided on the right side of the inner wall at the top of the adjusting groove, a bearing is provided on the bearing bracket, and the screw rod is rotatably mounted on the bearing bracket.

[0014] Preferably, the displacement adjustment mechanism includes a sliding groove arranged on the adjustment frame, a sliding mounting seat is slidably sleeved in the sliding groove along the horizontal direction, and the fine-tuning lifting motor is fixedly installed at the bottom of the sliding mounting seat, a threaded sleeve is provided on the fine-tuning lifting motor, a screw rod is rotatably installed in the sliding groove, and the screw rod is threadedly connected to the threaded sleeve, a stepping motor is arranged at the right end of the adjustment frame, and the output shaft of the stepping motor is fixedly connected to the right end of the screw rod.

[0015] Preferably, a plurality of supporting balls are rollingly mounted on the bottom circumference of the mounting shell, an annular guide rail is fixedly provided on the top of the adjustment seat, and the bottom sides of the plurality of supporting balls are rollingly mounted on the annular guide rail along an annular track.

[0016] Preferably, a controller is provided on the front of the device body, and the controller is electrically controlled and connected to the electric telescopic cylinder, the fine-tuning lifting motor, the first motor, the second motor, the third motor, the stepping motor, and the cutting drive motor respectively.

[0017] The beneficial effects of the present invention are:

[0018] 1. In the present invention, the electric telescopic cylinder is used to push the positioning rod and the rotating positioning disk downward, and the thin sheet material is pressed down and positioned between the rotating positioning disk and the rotary processing table, so that the thin sheet material can be relatively fixed, thus ensuring that the thin sheet material can be stably positioned during rotary cutting;

[0019] 2. In the present invention, the first sprocket is driven to rotate by the cutting drive motor, and the chain and the second sprocket are meshed to drive the knife shaft and the cutting tool to rotate, and then the thin sheet material is cut by the cutting tool; at the same time, the second motor in the rotating mechanism is used to drive the driving gear to rotate, and the driving gear is meshed with the transmission gear to drive the rotating column and the thin sheet material on the rotary processing table to rotate; the first motor can also drive the adjustment seat, the adapter bracket, the tool mounting head, and the cutting tool to further rotate and fine-tune, so that the thin sheet material can be better cut by the cutting tool along the circular trajectory during rotation, ensuring the cutting accuracy and quality;

[0020] 3. In the present invention, by providing an angle adjustment mechanism, the angle of the cutting tool can be adjusted to be tilted, so that the angle between the cutting tool and the sheet material can be flexibly adjusted according to the cutting needs, so as to achieve the needs of cutting operations such as beveling and beveling, and avoid the trouble of using additional molds or manual adjustment in the past, which not only improves the work efficiency, but also ensures the quality of product rotation cutting;

[0021] 4. In the present invention, by setting a displacement adjustment mechanism, the cutting tool can be moved to the left or right for adjustment. When the cutting tool moves to the left, the cutting range of the overall rotating circular trajectory of the cutting tool is reduced; conversely, when the cutting tool moves to the right, the rotating cutting range of the cutting tool along the circular trajectory is increased. Finally, the rotating cutting range of the cutting tool can be adjusted according to the actual cutting needs of the sheet material, so that the overall range of cutting rotation can be flexibly adjusted within a certain range, thereby improving the flexibility in cutting use. The structure is simple and easy to adjust and use, which further improves the flexibility and overall scope of application. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic diagram of the structure of a rotary sheet material cutting and processing device proposed by the present invention;

[0023] Figure 2 It is a cross-sectional structural schematic diagram of the present invention;

[0024] Figure 3 For the present invention Figure 2 The enlarged structural diagram of part A in the middle;

[0025] Figure 4 It is a schematic diagram of the structure of a part of the present invention;

[0026] Figure 5 It is a schematic diagram of the detailed structure of a further part of the present invention;

[0027] Figure 6 For the present invention Figure 2 Schematic diagram of the enlarged structure of part B.

[0028] In the figure: 1. Equipment body; 101. Rotating chamber; 102. Second motor; 103. Driving gear; 104. Transmission gear; 105. Rotating column; 106. Circumferential support column; 107. Annular groove; 108. Lateral ball bearing; 109. Rolling groove; 2. Frame; 3. Electric telescopic cylinder; 4. Positioning rod; 5. Rotating positioning plate; 6. Thin sheet material; 7. Rotary processing table; 8. Adjusting frame; 801. Sliding groove; 802. Stepping motor; 803. Screw; 804. Threaded sleeve; 805. Sliding mounting seat; 9. Fine-tuning lifting motor; 10. Mounting shell; 11. A motor; 12. an adjustment seat; 121. an adjustment slot; 122. a mounting plate; 123. a third motor; 124. a lead screw; 125. a lead screw nut; 126. a slide seat; 1261. a drive tooth; 127. a bearing bracket; 13. a rotating shaft; 14. an adapter bracket; 141. a transmission tooth; 15. a tool mounting head; 151. a movable slot; 152. a mounting cavity; 153. a cutting drive motor; 154. a first sprocket; 155. a chain; 156. a second sprocket; 157. a knife shaft; 16. a cutting tool; 17. support balls; 18. a circular guide rail; 19. a controller. DETAILED DESCRIPTION

[0029] The present invention will be further explained below in conjunction with specific embodiments.

[0030] Example

[0031] refer to Figure 1-6In the present embodiment, a rotary sheet material cutting and processing device is proposed, comprising a device body 1 and a frame 2 fixed on the device body 1, a rotating mechanism is provided on the device body 1, a rotary processing table 7 is movably installed on the upper part of the device body 1 through the rotating mechanism, an electric telescopic cylinder 3 is fixedly installed on the bottom side of the frame 2 located above the rotary processing table 7, the output end of the electric telescopic cylinder 3 is fixedly connected with a positioning rod 4, and the bottom end of the positioning rod 4 is rotatably connected with a rotary positioning disk 5 for positioning the sheet material 6 on the rotary processing table 7; a horizontally arranged adjustment frame 8 is fixedly installed on the right bottom of the output end of the electric telescopic cylinder 3, a displacement adjustment mechanism is provided on the adjustment frame 8, and a fine-tuning lifting motor 9 is movably installed on the bottom of the adjustment frame 8 through the displacement adjustment mechanism, the output end of the fine-tuning lifting motor 9 is fixedly connected with a mounting shell 10, a first motor 11 is fixedly installed in the mounting shell 10, and the output shaft of the first motor 11 rotates and passes through the bottom of the mounting shell 10 and is fixedly connected with an adjustment seat 12 , an adjusting slot 121 is provided at the bottom of the adjusting seat 12, and mounting plates 122 are fixedly arranged at the notches on both sides of the adjusting slot 121, an angle adjustment mechanism is provided between the two mounting plates 122, and an adapter bracket 14 is movably installed in the adjusting slot 121 through the angle adjustment mechanism, a tool mounting head 15 is fixedly connected to the bottom of the adapter bracket 14, and a movable slot 151 is provided at the bottom center of the tool mounting head 15, and a cutting tool 16 for cutting the sheet material 6 is movably installed in the movable slot 151; mounting cavities 152 are provided on the tool mounting heads 15 located on both sides of the movable slot 151, and a cutting drive motor 153 is fixedly installed in the mounting cavity 152, and the output shaft of the cutting drive motor 153 is fixedly connected to a first sprocket 154, and the first sprocket 154 is connected to a second sprocket 156 through a chain 155, and a knife shaft 157 is fixedly installed on the second sprocket 156, and the other end of the knife shaft 157 is rotatably installed in the movable slot 151 and fixedly connected to the cutting tool 16.

[0032] See also Figure 2 In the figure, the rotating mechanism includes a rotating chamber 101 arranged on the equipment body 1, a second motor 102 is fixedly installed in the rotating chamber 101, a driving gear 103 is fixedly sleeved on the output shaft of the second motor 102, a transmission gear 104 is meshed on the left side of the driving gear 103, a rotating column 105 is fixedly sleeved on the transmission gear 104, the top end of the rotating column 105 rotates through the top of the equipment body 1 and is fixedly connected to the bottom center of the rotary processing table 7.

[0033] See also Figure 6In the embodiment, the rotating mechanism further includes a plurality of annular movable struts 106 fixedly connected to the circumferential edge of the bottom of the rotating processing table 7, an annular groove 107 is also provided on the top inner wall of the rotating chamber 101, and the plurality of annular movable struts 106 are all movably arranged in the annular groove 107 along an annular trajectory; lateral balls 108 are rollingly installed on the outer side of the annular movable struts 106, a rolling groove 109 is provided on the inner wall of the annular groove 107, and the lateral balls 108 are rollingly connected to the inner wall of the rolling groove 109 along the annular trajectory.

[0034] See also Figure 3-5 The angle adjustment mechanism includes a rotating shaft 13 rotatably mounted in the adjusting groove 121, and the top of the adapter bracket 14 is fixedly sleeved on the rotating shaft 13, the top of the adapter bracket 14 is an arc-shaped structure, and a plurality of transmission teeth 141 are fixedly arranged on the top circumference of the adapter bracket 14, a slide seat 126 is slidably mounted on the top inner wall of the adjusting groove 121, and a driving tooth 1261 is fixedly arranged on the bottom of the slide seat 126, and the driving tooth 1261 is meshed with the transmission tooth 141; the two mounting plates 12 2 is rotatably installed with a laterally arranged screw rod 124, a screw rod nut 125 is fixedly sleeved on the slide 126, the screw rod 124 is threadedly connected with the screw rod nut 125, a third motor 123 is fixedly installed on the mounting plate 122 located on the right side of the slide 126, and the third motor 123 is fixedly connected to the right end of the screw rod 124; a bearing bracket 127 is also arranged on the right side of the inner wall at the top of the adjusting groove 121, a bearing is arranged on the bearing bracket 127, and the screw rod 124 is rotatably installed on the bearing bracket 127.

[0035] See also Figure 4 In the figure, the displacement adjustment mechanism includes a sliding groove 801 arranged on the adjustment frame 8, a sliding mounting seat 805 is slidably sleeved in the sliding groove 801 along the horizontal direction, and a fine-tuning lifting motor 9 is fixedly installed at the bottom of the sliding mounting seat 805, a threaded sleeve 804 is provided on the fine-tuning lifting motor 9, a screw rod 803 is rotatably installed in the sliding groove 801, and the screw rod 803 is threadedly connected to the threaded sleeve 804, a stepping motor 802 is arranged at the right end of the adjustment frame 8, and the output shaft of the stepping motor 802 is fixedly connected to the right end of the screw rod 803.

[0036] See also Figure 4 In the figure, a plurality of supporting balls 17 are rollingly mounted on the bottom circumference of the mounting shell 10, a circular guide rail 18 is fixedly arranged on the top of the adjusting seat 12, and the bottom sides of the plurality of supporting balls 17 are rollingly arranged on the circular guide rail 18 along a circular track.

[0037] Among them, a controller 19 is set on the front of the equipment body 1, and the controller 19 is electrically controlled and connected with the electric telescopic cylinder 3, the fine-tuning lifting motor 9, the first motor 11, the second motor 102, the third motor 123, the stepping motor 802, and the cutting drive motor 153.

[0038] like Figure 1-6 The rotary sheet material cutting and processing equipment shown in the figure, when in use: the electric telescopic cylinder 3 is operated to push the positioning rod 4 and the rotary positioning disk 5 downward, and the sheet material 6 is pressed down and positioned between the rotary positioning disk 5 and the rotary processing table 7, so that the sheet material 6 can be relatively positioned and fixed; when the output end of the electric telescopic cylinder 3 moves downward, it also drives the adjustment frame 8 and the cutting tool 16 to move downward, and then the fine-tuning lifting motor 9 drives the mounting shell 10, the adjustment seat 12, the adapter bracket 14, and the cutting tool 16 on the tool mounting head 15 to move further downward to the sheet material 6 to be cut; at the same time, the cutting drive motor 153 is operated to drive the first sprocket 154 to rotate, and the chain 155 is driven to mesh with the second sprocket 156 to drive. It drives the knife shaft 157 and the cutting tool 16 to rotate, and then the cutting tool 16 is used to cut the sheet material 6; at the same time, the second motor 102 in the rotating mechanism is used to drive the driving gear 103 to rotate, and the driving gear 103 is engaged with the transmission gear 104 to drive the rotating column 106 and the sheet material 6 on the rotary processing table 7 to rotate, and the rotating positioning disk 5 rotates while positioning the sheet material 6 and relatively rotates with the bottom end of the positioning rod 4, and the first motor 11 can also drive the adjustment seat 12, the adapter bracket 14, the tool mounting head 15, and the cutting tool 16 to further rotate and fine-tune, so that the sheet material 6 can be better cut by the cutting tool 16 along the circular trajectory during rotation.

[0039] like Figure 3-5 As a further improvement, the third motor 123 in the angle adjustment mechanism can also be used to drive the screw rod 124 to rotate forward or reverse, so that the slide 126 can be threaded to the left or right on the screw rod 124 through the screw nut 125. When the slide 126126 moves left and right, the driving teeth 1261 are also meshed with the transmission teeth 141 at the top of the arc of the adapter bracket 14 for transmission, so that the adapter bracket 14 can be tilted to the left or right based on the rotating shaft 13. The adapter bracket 14 drives the tool mounting head 15 and the cutting tool 16 to adjust the angle of inclination. In this way, the angle between the cutting tool 16 and the sheet material 6 can be flexibly adjusted according to the cutting needs, so as to realize the needs of bevel cutting, groove cutting and other cutting operations, and avoid the trouble of using additional molds or manual adjustment in the past, which not only improves the work efficiency, but also ensures the quality of product rotation cutting.

[0040] like Figure 4In addition, the stepping motor 802 in the displacement adjustment mechanism can also drive the screw 803 to rotate forward or reverse, so that the sliding mounting seat 805 is threadedly transmitted to the left or right along the screw 803 through the threaded sleeve 804. When the sliding mounting seat 805 moves left and right, it drives the mounting shell 10, the adjustment seat 12, the adapter bracket 14, the tool mounting head 15 and the cutting tool 16 to move left or right as a whole. When the cutting tool 16 moves to the left, the cutting range of the overall rotating circular trajectory of the cutting tool 16 is reduced; conversely, when the cutting tool 16 moves to the right, the rotating cutting range of the cutting tool 16 along the circular trajectory is increased. Finally, the rotating cutting range of the cutting tool 16 can be adjusted according to the actual cutting needs of the thin sheet material 6, so that the overall range of cutting rotation can be flexibly adjusted within a certain range, thereby improving the flexibility in cutting use. The structure is simple, easy to adjust and use, and the overall scope of application is improved.

[0041] 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 according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A rotary sheet material cutting and processing device, comprising a device body (1) and a frame (2) fixed on the device body (1), characterized in that: The equipment body (1) is provided with a rotating mechanism, a rotating processing table (7) is movably installed above the equipment body (1) through the rotating mechanism, an electric telescopic cylinder (3) is fixedly installed on the bottom side of the frame (2) above the rotating processing table (7), the output end of the electric telescopic cylinder (3) is fixedly connected to a positioning rod (4), and the bottom end of the positioning rod (4) is rotatably connected to a rotating positioning disk (5) for positioning the sheet material (6) on the rotating processing table (7); A transversely arranged adjustment frame (8) is fixedly installed at the right bottom of the output end of the electric telescopic cylinder (3), a displacement adjustment mechanism is provided on the adjustment frame (8), and a fine-adjustment lifting motor (9) is movably installed at the bottom of the adjustment frame (8) through the displacement adjustment mechanism, the output end of the fine-adjustment lifting motor (9) is fixedly connected to a mounting shell (10), a first motor (11) is fixedly installed in the mounting shell (10), an output shaft of the first motor (11) rotates to penetrate the bottom of the mounting shell (10) and is fixedly connected to an adjustment seat (12), the bottom of the adjustment seat (12) An adjusting groove (121) is provided at the bottom, mounting plates (122) are fixedly provided at notches on both sides of the adjusting groove (121), an angle adjustment mechanism is provided between the two mounting plates (122), and an adapter bracket (14) is movably installed in the adjusting groove (121) through the angle adjustment mechanism, a tool mounting head (15) is fixedly connected to the bottom of the adapter bracket (14), a movable groove (151) is provided at the center of the bottom of the tool mounting head (15), and a cutting tool (16) for cutting the sheet material (6) is movably installed in the movable groove (151); The tool mounting heads (15) located on both sides of the movable groove (151) are provided with mounting cavities (152), a cutting drive motor (153) is fixedly mounted in the mounting cavity (152), an output shaft of the cutting drive motor (153) is fixedly connected to a first sprocket (154), the first sprocket (154) is connected to a second sprocket (156) via a chain (155), a knife shaft (157) is fixedly mounted on the second sprocket (156), the other end of the knife shaft (157) is rotatably mounted in the movable groove (151) and fixedly connected to the cutting tool (16).

2. The rotary sheet material cutting and processing equipment according to claim 1, characterized in that: The rotating mechanism comprises a rotating chamber (101) arranged on the equipment body (1), a second motor (102) is fixedly installed in the rotating chamber (101), a driving gear (103) is fixedly sleeved on the output shaft of the second motor (102), a transmission gear (104) is meshed on the left side of the driving gear (103), a rotating column (105) is fixedly sleeved on the transmission gear (104), and the top end of the rotating column (105) rotates to penetrate the top of the equipment body (1) and is fixedly connected to the bottom center of the rotary processing table (7).

3. The rotary sheet material cutting and processing equipment according to claim 2, characterized in that: The rotating mechanism also includes a plurality of annular movable pillars (106) fixedly connected to the circumferential edge of the bottom of the rotating processing table (7); an annular groove (107) is also provided on the top inner wall of the rotating chamber (101); and the plurality of annular movable pillars (106) are all movably arranged in the annular groove (107) along an annular trajectory.

4. The rotary sheet material cutting and processing equipment according to claim 3, characterized in that: A lateral ball (108) is rollingly mounted on the outer side of the annular support (106), a rolling groove (109) is provided on the inner wall of the annular groove (107), and the lateral ball (108) is rollingly connected to the inner wall of the rolling groove (109) along an annular track.

5. The rotary sheet material cutting and processing equipment according to claim 1, characterized in that: The angle adjustment mechanism comprises a rotating shaft (13) rotatably mounted in an adjustment groove (121), and the top of an adapter bracket (14) is fixedly sleeved on the rotating shaft (13), the top of the adapter bracket (14) is an arc-shaped structure, and a plurality of transmission teeth (141) are fixedly arranged on the circumference of the top of the adapter bracket (14), a slide seat (126) is slidably mounted on the inner wall of the top of the adjustment groove (121), and a driving tooth (1261) is fixedly arranged on the bottom of the slide seat (126), The driving teeth (1261) are meshed with the transmission teeth (141); a transversely arranged screw rod (124) is rotatably mounted between the two mounting plates (122); a screw rod nut (125) is fixedly sleeved on the slide seat (126); the screw rod (124) and the screw rod nut (125) are threadedly connected; a third motor (123) is fixedly mounted on the mounting plate (122) located on the right side of the slide seat (126); and the third motor (123) is fixedly connected to the right end of the screw rod (124).

6. The rotary sheet material cutting and processing equipment according to claim 5, characterized in that: A bearing bracket (127) is also provided on the right side of the inner wall at the top of the adjustment groove (121), a bearing is provided on the bearing bracket (127), and the screw rod (124) is rotatably mounted on the bearing bracket (127).

7. The rotary sheet material cutting and processing equipment according to claim 1, characterized in that: The displacement adjustment mechanism comprises a sliding groove (801) arranged on the adjustment frame (8), a sliding mounting seat (805) is slidably sleeved in the sliding groove (801) along the horizontal direction, and a fine-tuning lifting motor (9) is fixedly installed at the bottom of the sliding mounting seat (805), a threaded sleeve (804) is provided on the fine-tuning lifting motor (9), a screw rod (803) is rotatably installed in the sliding groove (801), and the screw rod (803) is threadedly connected to the threaded sleeve (804), a stepping motor (802) is arranged at the right end of the adjustment frame (8), and an output shaft of the stepping motor (802) is fixedly connected to the right end of the screw rod (803).

8. The rotary sheet material cutting and processing equipment according to claim 1, characterized in that: A plurality of supporting balls (17) are rollingly mounted on the bottom circumference of the mounting shell (10), an annular guide rail (18) is fixedly arranged on the top of the adjustment seat (12), and the bottom sides of the plurality of supporting balls (17) are rollingly mounted on the annular guide rail (18) along an annular track.

9. The rotary sheet material cutting and processing equipment according to claim 1, characterized in that: A controller (19) is disposed on the front of the device body (1), and the controller (19) is electrically controlled and connected to the electric telescopic cylinder (3), the fine-tuning lifting motor (9), the first motor (11), the second motor (102), the third motor (123), the stepping motor (802), and the cutting drive motor (153).

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