A plate cutting and forming machine for container production

Abstract

The present invention relates to the field of plate cutting technology, specifically a plate cutting and forming machine for container production, comprising a cutting machine mounting base frame, a cutting machine lifting bracket mounted on the cutting machine mounting base frame, a lifting platform mounted on the cutting machine lifting bracket, and a hoisting drive frame mounted on the lifting platform; a tool moving frame and a cutting tool arranged on the tool moving frame are mounted at the bottom end of the hoisting drive frame, and the cutting tool is slidably mounted on the tool moving frame. The present invention has high overall operating efficiency, can quickly perform edge trimming on the plate, and two cutting lines are continuously cut in the same operation, without the need to re-calibrate the tool, thereby ensuring high operating accuracy.

Description

Technical Field

[0001] The invention relates to the technical field of plate cutting, in particular to a plate cutting and forming machine for container production. Background Art

[0002] The plate cutting and forming equipment in the prior art generally includes a cutting bed, on which a power assembly is arranged, the power assembly includes a support frame and a support plate, the top of the support frame and the top of the support plate are fixedly connected to the bottom of the cutting bed body, a motor is fixedly arranged inside the support frame, a transmission shaft is fixedly arranged at the output end of the motor, one end of the transmission shaft is connected to a side wall of the support plate through a bearing, a transmission unit is arranged outside the connecting shaft and the rotating shaft, and a power unit is arranged outside the connecting shaft and the transmission shaft.

[0003] When assembling the plate materials of the container, in order to improve the stability, the plate edge area is often designed into a folded line structure, and a folded embedded assembly method is adopted; in the prior art, the above-mentioned cutting equipment is used to perform folded line cutting on the plate materials during the cutting operation; however, this has certain defects, and multiple cutting processes are required. The plate materials need to be turned over each time the cutting operation is performed, resulting in low equipment operating efficiency and a certain impact on the operating error. Summary of the invention

[0004] The object of the present invention is to provide a plate cutting and forming machine for container production to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A plate cutting and forming machine for container production, comprising a cutting machine mounting bottom frame, a cutting machine lifting bracket mounted on the cutting machine mounting bottom frame, a lifting platform mounted on the cutting machine lifting bracket, and a hoisting drive frame mounted on the lifting platform; a tool moving frame and a cutting tool arranged on the tool moving frame are mounted at the bottom end of the hoisting drive frame, and the cutting tool is slidably mounted on the tool moving frame;

[0007] The hoisting drive frame includes a hoisting top frame and an outward push bottom frame arranged below the hoisting top frame, the hoisting top frame is a frame structure and is fixedly installed on the lifting platform, the tool movement frame is installed at the bottom of the outward push bottom frame, both sides of the outward push bottom frame are installed at the bottom of the hoisting top frame through outward push sliding members, the hoisting top frame is equipped with an internal drive component and an outward push transmission member installed at the driving end of the internal drive component, and the outward push sliding members are respectively installed at both ends of the outward push transmission member;

[0008] The cutting machine lifting bracket is also provided with a horizontal bracket and a blocking member installed on the end of the horizontal bracket. The blocking member is arranged in front of the cutting tool, and the sensing end of the blocking member is connected with the control end of the cutting machine lifting bracket and the internal drive component in an electrical signal manner.

[0009] As a further solution of the present invention: a secondary cutting frame is also arranged at the rear side of the cutting machine lifting bracket, and a hydraulic cylinder and a secondary cutting tool installed on the hydraulic cylinder are arranged at the bottom of the secondary cutting frame.

[0010] As a further solution of the present invention: the tool moving frame includes a moving frame outer frame, a tool walking track arranged at the bottom of the moving frame outer frame, end blocks arranged at both ends of the moving frame outer frame and end frames installed on the end blocks, chain rollers are installed in the end frames, chain transmission belts are installed between the chain rollers at both ends, an internal gear for driving the chain transmission belt is provided in the shell cavity of the moving frame outer frame, and the cutting tool is installed at the bottom of the chain transmission belt and is slidably installed in the tool walking track.

[0011] As a further solution of the present invention: the outward-pushing base frame includes a base frame plate, an upper frame support plate installed on both sides of the base frame plate, and a sliding frame fixing seat installed on the upper frame support plate; the outward-pushing sliding member includes an outward-pushing sliding frame installed on the sliding frame fixing seat; the outward-pushing sliding frame is provided with a sliding frame groove; the outer edge of the hoisting top frame is provided with a top frame positioning plate; the inner plate side of the top frame positioning plate is provided with a sliding frame limiting wheel; the sliding frame limiting wheel is connected to the sliding frame groove and is installed in a sliding embedded manner.

[0012] As a further solution of the present invention: the internal drive assembly includes a fixed plate installed on the inner frame wall of the lifting top frame, a reinforcing support plate arranged on the fixed plate and a secondary fixed plate installed on the reinforcing support plate, the secondary fixed plate is provided with a driving cylinder, and the driving end of the driving cylinder is installed with a cylinder driving rod; the outward push transmission member includes a crossbeam support rod and a folding frame installed on the crossbeam support rod, the crossbeam support rod is laterally supported between the outward push sliding frames on both sides, the rod end of the cylinder driving rod is installed with a pushing end, and the pushing end is connected to the folding frame through a folding connecting rod.

[0013] As a further solution of the present invention: a fixed frame block is provided at the frame end of the cross bracket, and the blocking member includes a mounting block installed on the fixed frame block, a bottom bracket provided on the mounting block, and an elastic resistance piece installed on the bottom bracket, and the elastic resistance piece is provided on the movement path of the cutting tool.

[0014] As a further solution of the present invention: an elastic force sensor is also arranged on the fixed frame block, the sensing end of the elastic force sensor is elastically connected to the elastic contact piece, and the signal generating end of the elastic force sensor is connected to the control end of the cutting machine lifting bracket, the internal drive component and the tool motion frame by electrical signal.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The tool moving frame drives the cutting tool to move, and cutting starts from point a. When the cutting tool moves to point b, the cutting operation of segments ab is completed. At this time, the blocking member is set on the movement path of the cutting tool. After the cutting tool contacts the blocking member, it squeezes the blocking member, thereby triggering the sensing end of the blocking member. The sensing end of the blocking member transmits the signal to the control end of the cutting machine lifting bracket and the tool moving frame. At this time, the cutting tool stops moving, and the cutting machine lifting bracket drives the lifting platform to move up, thereby causing the hoisting drive frame, the tool moving frame and the cutting tool to move up. When the cutting tool and the blocking member are completely staggered, this At this time, the extrusion contact between the cutting tool and the blocking member completely disappears, and the sensing end of the blocking member transmits the signal to the control end of the inner drive component. The inner drive component extends outward to push the outer push transmission member to move, and the outer push transmission member then drives the outer push sliding member to fold outward, thereby driving the outer push chassis to move obliquely downward. At this time, the cutting tool moves to point c and completes the cutting process of the cd segment; when the cutting tool is performing the cutting operation, the secondary cutting tool cuts bc of the previous cutting line. After the cutting is completed, the overall plate is separated into several small plates, and then the corresponding side edges of the plate are grooved.

[0017] Compared with the prior art, the present invention has high overall operating efficiency, can quickly perform edge trimming on the plate, and complete the main cutting trajectory of the fold line plate edge cutting, so that two cutting lines are continuously cut in the same operation, without the need to re-calibrate the tool, thereby ensuring higher operating accuracy; during the overall operation process, there is no need to circulate the plate, the operating efficiency is high, and the risk of bumping during plate turnover is avoided.

[0018] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings herein are incorporated into and constitute a part of the specification to illustrate embodiments consistent with the present application and are used together with the specification to explain the principles of the present application. At the same time, these drawings and text descriptions are not intended to limit the scope of the concept of the present application in any way, but to illustrate the concept of the present application for those skilled in the art by referring to specific embodiments.

[0020] Figure 1 This is a schematic diagram of the overall structure of a plate cutting and forming machine for container production provided by an embodiment of the present invention.

[0021] Figure 2 A schematic diagram of the structure of a hoisting drive frame provided in an embodiment of the present invention.

[0022] Figure 3A schematic diagram of the position of the hoisting drive frame after it is raised according to an embodiment of the present invention.

[0023] Figure 4 Schematic diagram of the cutting trajectory of the plate in the embodiment of the present invention.

[0024] Figure 5 A schematic structural diagram of a tool motion frame provided in an embodiment of the present invention.

[0025] Figure 6 For the present invention Figure 2 Schematic diagram of the structure of area A in the middle.

[0026] Figure 7 A schematic diagram of the structure of the inner drive assembly and the outer propulsion transmission member provided in an embodiment of the present invention.

[0027] Figure 8 A schematic structural diagram of a blocking member provided in an embodiment of the present invention.

[0028] In the figure: 1, cutting machine installation bottom frame; 11, cutting machine lifting bracket; 12, lifting platform; 13, lifting drive frame; 14, tool movement frame; 15, cutting tool; 16, horizontal bracket; 17, blocking member; 21, lifting top frame; 22, push-out bottom frame; 23, internal drive assembly; 24, push-out transmission member; 25, push-out sliding member; 31, movement frame outer frame; 32, tool walking track; 33, end block; 34, end frame; 35, chain roller; 36, chain drive belt; 37, internal gear; 41, bottom frame plate; 42, upper frame support Plate; 43, slide frame fixing seat; 44, push-out slide frame; 45, slide frame groove; 51, top frame positioning plate; 52, slide frame limiting wheel; 61, fixing plate; 62, strengthening support plate; 63, secondary fixing plate; 64, driving cylinder; 65, cylinder driving rod; 66, pushing end; 67, folding connecting rod; 68, folding frame; 69, crossbeam support rod; 71, fixing frame block; 72, mounting block; 73, bottom bracket; 74, elastic resistance sheet; 75, elastic force sensor; 81, secondary cutting frame; 82, hydraulic cylinder; 83, secondary cutting tool. DETAILED DESCRIPTION

[0029] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention, and examples thereof are shown in the accompanying drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements.

[0030] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0032] In one embodiment, see Figure 1 to Figure 3 , provides a plate cutting and forming machine for container production, including a cutting machine mounting base frame 10, a cutting machine lifting bracket 11 mounted on the cutting machine mounting base frame 10, a lifting platform 12 mounted on the cutting machine lifting bracket 11, and a hoisting drive frame 13 mounted on the lifting platform 12; a tool moving frame 14 and a cutting tool 15 arranged on the tool moving frame 14 are installed at the bottom end of the hoisting drive frame 13, and the cutting tool 15 is slidably mounted on the tool moving frame 14.

[0033] The hoisting drive frame 13 includes a hoisting top frame 21 and an outward push bottom frame 22 arranged below the hoisting top frame 21. The hoisting top frame 21 is a frame structure and is fixedly installed on the lifting platform 12. The tool movement frame 14 is installed at the bottom of the outward push bottom frame 22. Both sides of the outward push bottom frame 22 are installed at the bottom of the hoisting top frame 21 through outward push sliding members 25. The hoisting top frame 21 is equipped with an internal drive component 23 and an outward push transmission member 24 installed at the driving end of the internal drive component 23. The outward push sliding member 25 is respectively installed at both ends of the outward push transmission member 24; the cutting machine lifting bracket 11 is also provided with a cross bracket 16 and a blocking member 17 installed at the frame end of the cross bracket 16. The blocking member 17 blocks the front of the cutting tool 15, and the sensing end of the blocking member 17 is connected to the control end of the cutting machine lifting bracket 11, the internal drive component 23 and the tool movement frame 14 by electrical signal.

[0034] A secondary cutting frame 81 is further provided at the rear side of the cutting machine lifting bracket 11 , and a hydraulic cylinder 82 and a secondary cutting tool 83 installed on the hydraulic cylinder 82 are provided at the bottom of the secondary cutting frame 81 .

[0035] This embodiment is used for plate cutting operations. The cutting machine mounting base frame 10 is the bottom supporting structure of the equipment, which is installed on the relevant plate processing assembly line. The plates are placed on the corresponding conveyor belts. The cutting machine mounting base frame 10 is installed above the belt surface of the conveyor belt. The cutting machine lifting bracket 11 is the overall supporting structure. The conveyor belt pauses after moving to the bottom of 11, and the cutting tool 15 performs cutting operations.

[0036] When working, please refer to Figure 3, the tool moving frame 14 drives the cutting tool 15 to move, and starts cutting from point a. When the cutting tool 15 moves to point b, the cutting operation of the ab segment is completed. At this time, the blocking member 17 is set on the movement path of the cutting tool 15 sliding along the tool moving frame 14. After the cutting tool 15 contacts the blocking member 17, it squeezes the blocking member 17, thereby triggering the sensor end of the blocking member 17. The sensor end of the blocking member 17 transmits a signal to the control end of the cutting machine lifting bracket 11 and the tool moving frame 14. At this time, the cutting tool 15 stops moving, and the cutting machine lifting bracket 11 drives the lifting platform 12 to move up, so that the hoisting drive frame 13 and the tool moving frame 14 and the cutting tool 15 both move up, and when the cutting tool 15 is completely offset from the blocking member 17, the extrusion contact between the cutting tool 15 and the blocking member 17 completely disappears, and the sensing end of the blocking member 17 transmits the signal to the control end of the inner drive component 23, and the inner drive component 23 extends outward to push the outer push transmission member 24 to move, and the outer push transmission member 24 then drives the outer push sliding member 25 to fold outward, thereby driving the outer push base frame 22 to move obliquely downward, and the cutting tool 15 now moves to the c point position, and then completes the cutting process of the cd segment; the subsequent plate continues to move, and the cutting tool 15 resets to the initial operating point, waiting for the next cutting operation. A secondary cutting frame 81 is also provided on the rear side of the cutting machine lifting bracket 11. A secondary cutting tool 83 for the bc section is provided at the bottom end of the secondary cutting frame 81. The secondary cutting tool 83 is installed through a hydraulic cylinder 82. The hydraulic cylinder 82 is periodically extended and retracted. When the cutting tool 15 performs a cutting operation, the secondary cutting tool 83 cuts the bc of the previous cutting line. After the cutting is completed, the overall plate is separated into several small plates, and the corresponding side edges of the plate are subsequently grooved.

[0037] Compared with the prior art, the present embodiment has high overall operating efficiency and can quickly perform edge trimming on the plate to complete the main cutting trajectory of the fold line plate edge cutting, so that two cutting lines are continuously cut in the same operation without the need to re-calibrate the tool, thereby ensuring higher operating accuracy. During the overall operation, there is no need to circulate the plate, which has high operating efficiency and avoids the risk of collision during plate turnover.

[0038] In one embodiment, see Figure 4 Based on the contents of the above embodiment, the specific implementation structure of the tool moving frame 14 is designed as follows:

[0039] The tool moving frame 14 includes a moving frame outer frame 31, a tool travel track 32 arranged at the bottom of the moving frame outer frame 31, end blocks 33 arranged at both ends of the moving frame outer frame 31, and an end frame 34 installed on the end block 33. A chain roller 35 is installed in the end frame 34, and a chain transmission belt 36 is installed between the chain rollers 35 at both ends. An internal gear 37 for driving the chain transmission belt 36 is arranged in the shell cavity of the moving frame outer frame 31. The cutting tool 15 is installed at the bottom of the chain transmission belt 36 and is slidably installed in the tool travel track 32. The main frame of the tool moving frame 14 is the moving frame outer frame 31, and the cutting tool 15 is slidably installed in the tool travel track 32. The driving tool of the internal gear 37 drives the chain transmission belt 36 to move, thereby driving the cutting tool 15 to move, and then performing the cutting operation.

[0040] In one embodiment, see Figure 5 to Figure 7 Based on the contents of the above embodiment, the motion implementation structure of the hoisting drive frame 13 is designed as follows:

[0041] The outward-pushing base frame 22 includes a base frame plate 41, an upper frame support plate 42 installed on both sides of the base frame plate 41, and a slide frame fixing seat 43 installed on the upper frame support plate 42. The outward-pushing sliding member 25 includes an outward-pushing slide frame 44 installed on the slide frame fixing seat 43. The outward-pushing slide frame 44 is a triangular frame structure. The bottom edge of the outward-pushing slide frame 44 is fixedly installed on the slide frame fixing seat 43, and the oblique edge of the outward-pushing slide frame 44 is provided with a slide frame groove 45; the outer edge of the hoisting top frame 21 is provided with a top frame positioning plate 51, and the inner plate side of the top frame positioning plate 51 is provided with a slide frame limiting wheel 52, and the slide frame limiting wheel 52 is connected to the slide frame groove 45 and is installed in a sliding embedded manner.

[0042] The inner drive assembly 23 includes a fixing plate 61 installed on the inner frame wall of the hoisting top frame 21, a reinforcing support plate 62 arranged on the fixing plate 61, and a secondary fixing plate 63 installed on the reinforcing support plate 62. A driving cylinder 64 is arranged on the secondary fixing plate 63, and a cylinder driving rod 65 is installed on the driving end of the driving cylinder 64. The outer push transmission member 24 includes a crossbeam support rod 69 and a folding frame 68 installed on the crossbeam support rod 69. The crossbeam support rod 69 is laterally supported between the outer push sliding frames 44 on both sides. A push end 66 is installed on the rod end of the cylinder driving rod 65, and the push end 66 is connected to the folding frame 68 through a folding connecting rod 67.

[0043] In this embodiment, two internal drive components 23 are provided. The fixed plate 61, the reinforcing support plate 62 and the secondary fixed plate 63 are combined into a stable supporting structure, thereby forming a highly stable supporting base point. The driving cylinders 64 in the two internal drive components 23 are started synchronously, and the driving cylinders 64 push the cylinder driving rod 65 to move to form a telescopic pushing structure. The folding connecting rod 67 and the folding frame 68 are combined into a folding rod structure, which drives the crossbeam support rod 69 to move under the pushing action. The crossbeam support rod 69 is a horizontal supporting structure, thereby driving the external push slide frame 44 to move. The slide frame groove 45 of the external push slide frame 44 is embedded with a slide frame limiting wheel 52, which plays a stable limiting effect, thereby driving the external push slide frame 44 to slide stably in an oblique downward trajectory, that is, pushing the external push base frame 22 to move stably and obliquely downward, thereby adjusting the cutting coordinates of the cutting tool 15.

[0044] In one embodiment, see Figure 8 Based on the contents of the above embodiment, the specific implementation structure of the blocking member 17 is designed as follows:

[0045] The frame end of the horizontal bracket 16 is provided with a fixed frame block 71, and the blocking member 17 includes a mounting block 72 mounted on the fixed frame block 71, a bottom bracket 73 mounted on the mounting block 72, and an elastic contact piece 74 mounted on the bottom bracket 73, and the elastic contact piece 74 is arranged on the moving path of the cutting tool 15. The fixed frame block 71 is also provided with an elastic force sensor 75, the sensing end of the elastic force sensor 75 is elastically connected to the elastic contact piece 74, and the signal generating end of the elastic force sensor 75 is connected to the control end of the cutting machine lifting bracket 11, the internal drive component 23 and the tool moving frame 14 in an electrical signal manner.

[0046] The elastic resistance piece 74 is arranged at the front end of the cutting tool 15. When the cutting tool 15 produces an extrusion effect, it forms elastic deformation, and then squeezes the sensing end of the elastic force sensor 75. The sensing end of the elastic force sensor 75 is provided with a pressure sensor. After the pressure sensor changes, it transmits a signal to the control end of the cutting machine lifting bracket 11 and the tool moving bracket 14. As the cutting tool 15 moves upward, when the cutting tool 15 and the elastic resistance piece 74 are completely offset, the extrusion force of the cutting tool 15 on the elastic resistance piece 74 completely disappears, the data of the pressure sensor is restored, and the sensing end of the elastic force sensor 75 transmits the signal to the control end of the internal drive component 23.

[0047] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be considered exemplary and non-restrictive in all respects, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention.

[0048] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A plate cutting and forming machine for container production, comprising a cutting machine mounting base frame (10), a cutting machine lifting bracket (11) mounted on the cutting machine mounting base frame (10), a lifting platform (12) mounted on the cutting machine lifting bracket (11), and a lifting drive frame (13) mounted on the lifting platform (12); characterized in that: A tool moving frame (14) and a cutting tool (15) arranged on the tool moving frame (14) are installed at the bottom end of the hoisting drive frame (13), and the cutting tool (15) is slidably installed on the tool moving frame (14); The hoisting drive frame (13) comprises a hoisting top frame (21) and an outward push bottom frame (22) arranged below the hoisting top frame (21); the hoisting top frame (21) is a frame structure and is fixedly mounted on the lifting platform (12); the tool movement frame (14) is mounted on the bottom of the outward push bottom frame (22); both sides of the outward push bottom frame (22) are mounted on the bottom of the hoisting top frame (21) through outward push sliding members (25); the hoisting top frame (21) is equipped with an internal drive component (23) and an outward push transmission component (24) mounted on the driving end of the internal drive component (23); and the outward push sliding members (25) are respectively mounted on both ends of the outward push transmission component (24); The cutting machine lifting bracket (11) is also provided with a transverse bracket (16) and a blocking member (17) mounted on the bracket end of the transverse bracket (16); the blocking member (17) is arranged directly in front of the cutting tool (15); the sensing end of the blocking member (17) is connected to the control end of the cutting machine lifting bracket (11) and the internal drive component (23) in an electrical signal manner; The blocking member (17) is arranged on a movement path of the cutting tool (15) sliding along the tool moving frame (14). After the cutting tool (15) contacts the blocking member (17), the blocking member (17) is pressed, thereby triggering a sensing end of the blocking member (17). The sensing end of the blocking member (17) transmits a signal to a control end of the cutting machine lifting frame (11) and the tool moving frame (14). At this time, the cutting tool (15) stops moving, and the cutting machine lifting frame (11) drives the lifting platform (12) to move upward, thereby causing the lifting drive frame (13) to move upward. , the tool moving frame (14) and the cutting tool (15) are all moved upward, and when the cutting tool (15) and the blocking member (17) are completely offset, the extrusion contact between the cutting tool (15) and the blocking member (17) completely disappears, and the sensing end of the blocking member (17) transmits a signal to the control end of the inner drive component (23), and the inner drive component (23) extends outward to push the outer push transmission member (24) to move, and the outer push transmission member (24) then drives the outer push sliding member (25) to fold outward, thereby driving the outer push base frame (22) to move obliquely downward; The push-out bottom frame (22) comprises a bottom frame frame plate (41), an upper frame support plate (42) installed on both sides of the bottom frame frame plate (41), and a slide frame fixing seat (43) installed on the upper frame support plate (42); the push-out sliding member (25) comprises an push-out slide frame (44) installed on the slide frame fixing seat (43); the push-out slide frame (44) is a triangular frame structure; the bottom edge of the push-out slide frame (44) is fixedly installed on the slide frame fixing seat (43); the oblique edge of the push-out slide frame (44) is provided with a slide frame groove (45); the outer edge of the hoisting top frame (21) is provided with a top frame positioning plate (51); the inner plate side of the top frame positioning plate (51) is provided with a slide frame limiting wheel (52); the slide frame limiting wheel (52) is connected to the slide frame groove (45) and is installed in a sliding embedded manner; The inner drive assembly (23) comprises a fixing plate (61) mounted on the inner frame wall of the lifting top frame (21), a reinforcing support plate (62) arranged on the fixing plate (61), and a secondary fixing plate (63) installed on the reinforcing support plate (62), the secondary fixing plate (63) being provided with a driving cylinder (64), the driving end of the driving cylinder (64) being provided with a cylinder driving rod (65); the outer push transmission member (24) comprises a crossbeam support rod (69) and a folding frame (68) mounted on the crossbeam support rod (69), the crossbeam support rod (69) being laterally supported between the outer push sliding frames (44) on both sides, the rod end of the cylinder driving rod (65) being provided with a pushing end (66), the pushing end (66) being connected to the folding frame (68) via a folding connecting rod (67).

2. The plate cutting and forming machine for container production according to claim 1, characterized in that: A secondary cutting frame (81) is also provided at the rear side of the cutting machine lifting bracket (11), and a hydraulic cylinder (82) and a secondary cutting tool (83) mounted on the hydraulic cylinder (82) are provided at the bottom of the secondary cutting frame (81).

3. The plate cutting and forming machine for container production according to claim 1, characterized in that: The tool moving frame (14) comprises a moving frame outer frame (31), a tool walking track (32) arranged at the bottom of the moving frame outer frame (31), end blocks (33) arranged at both ends of the moving frame outer frame (31), and end frames (34) mounted on the end blocks (33); a chain roller (35) is mounted in the end frame (34); a chain transmission belt (36) is mounted between the chain rollers (35) at both ends; an internal gear (37) for driving the chain transmission belt (36) is arranged in the shell cavity of the moving frame outer frame (31); the cutting tool (15) is mounted at the bottom of the chain transmission belt (36) and is slidably mounted in the tool walking track (32).

4. The plate cutting and forming machine for container production according to claim 1, characterized in that: A fixed frame block (71) is provided at a frame end of the transverse support (16); the blocking member (17) comprises a mounting block (72) mounted on the fixed frame block (71), a bottom bracket (73) mounted on the mounting block (72), and an elastic abutment sheet (74) mounted on the bottom bracket (73); the elastic abutment sheet (74) is provided on the movement path of the cutting tool (15).

5. The plate cutting and forming machine for container production according to claim 4, characterized in that: The fixed frame block (71) is also provided with an elastic force sensor (75), the sensing end of the elastic force sensor (75) is elastically connected to the elastic contact piece (74), and the signal generating end of the elastic force sensor (75) is connected to the control end of the cutting machine lifting bracket (11), the internal drive component (23) and the tool moving frame (14) in an electrical signal manner.

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