A sheet metal forming machine with a displacement structure for continuous rolling

Abstract

The present invention relates to the technical field of sheet metal forming and processing. Specifically, it relates to a sheet metal forming machine with a displacement structure for continuous rolling. It includes a rolling mechanism, a cutting mechanism arranged at the discharge end of the rolling mechanism, a trigger assembly arranged on one side of the cutting mechanism, and a driving mechanism for driving the cutting mechanism to move; it also includes a first controller and a second controller located on the moving path of the trigger assembly, which are used to control the cutting mechanism to cut the product when the trigger assembly passes by; in this sheet metal forming machine with a displacement structure for continuous rolling, by setting two controllers at different positions and using the operation that the cutting mechanism needs to accelerate to catch up with the product to drive the trigger assembly to cross the first controller, the first controller cannot control the cutting mechanism, thereby providing a certain distance for the cutting mechanism to catch up and also providing extra time for adjusting parameters.

Description

Technical Field

[0001] The present invention relates to the technical field of sheet metal forming and processing, and more specifically, to a sheet metal forming machine with a displacement structure for continuous rolling. Background Art

[0002] Rolling forming equipment generally includes a rolling mechanism and a cutting mechanism. The cutting mechanism is located at the end of the rolling mechanism and is used to cut the product formed by the rolling mechanism. However, since the product is in a continuous forward movement after forming, the cutting mechanism also needs to have a moving function to cut the product during the movement (so that the cutting tool and the product are in a relatively static state), thereby realizing continuous rolling.

[0003] Currently, in order to prevent the cutting mechanism from cutting the product in a non-moving state, the controller is usually set on the moving path of the cutting mechanism. Only when the cutting mechanism moves past the controller, the controller will control the cutting mechanism to cut the product. However, since a roll of sheet metal can produce a large number of products, it is easy to occur that when the quantity of products of one length reaches the standard, products of another length need to be produced. In this case, parameters need to be adjusted midway. But during the parameter adjustment process, the product is in continuous forward movement. When the product moves a long distance, due to the presence of the controller, it is difficult for the cutting mechanism to catch up with this section of the distance. Summary of the Invention

[0004] The purpose of the present invention is to provide a sheet metal forming machine with a displacement structure for continuous rolling to solve the problems raised in the above background art.

[0005] To achieve the above purpose, a sheet metal forming machine with a displacement structure for continuous rolling is provided, which includes a rolling mechanism, a cutting mechanism arranged at the discharging end of the rolling mechanism, a triggering component arranged on one side of the cutting mechanism, and a driving mechanism for driving the cutting mechanism to move;

[0006] It further includes a first controller and a second controller located on the moving path of the triggering component, which are used to control the cutting mechanism to cut the product when the triggering component passes by;

[0007] The cutting mechanism has a first preset position on the side of the first controller away from the second controller and a second preset position between the first controller and the second controller;

[0008] When the cutting length of the product changes, the driving mechanism drives the cutting mechanism to move from the first preset position to the second preset position in an accelerated manner, and the triggering component moves past the first controller by displacement during the acceleration process of the cutting mechanism.

[0009] As a further improvement of the technical solution, the driving mechanism has a first driving speed and a second driving speed. Among them, at the first driving speed, the moving speed of the driving mechanism driving the cutting mechanism is the same as the moving speed of the product; at the second driving speed, the moving speed of the driving mechanism driving the cutting mechanism is greater than the moving speed of the product.

[0010] When the driving mechanism drives the cutting mechanism from the first preset position to the second preset position, the second driving speed is adopted.

[0011] As a further improvement of the technical solution, the bottom of the cutting mechanism is slidably connected to the base.

[0012] As a further improvement of the technical solution, the triggering component includes an installation cylinder fixedly arranged on the side wall of the cutting mechanism, a triggering rod with one end sliding through the bottom of the installation cylinder, and a guiding part for driving the triggering rod in an accelerated state to move upward.

[0013] As a further improvement of the technical solution, the guiding part includes a first inclined plate fixedly arranged on the side wall of the base, and the first inclined plate is located on the side of the first sensor away from the second sensor.

[0014] As a further improvement of the technical solution, the guiding part further includes two second inclined plates fixedly arranged on the side wall of the base. The two second inclined plates are respectively located on the other side of the first sensor and the second sensor, and the top end of the second inclined plate is bent downward.

[0015] As a further improvement of the technical solution, the first controller and the second controller are respectively the first sensor and the second sensor, and both the first sensor and the second sensor are connected to the cutting mechanism through a driving circuit;

[0016] Both the first sensor and the second sensor are installed on the side wall of the base through a bracket.

[0017] As a further improvement of the technical solution, the first controller and the second controller are respectively a first control switch and a second control switch arranged on the side wall of the base. Both the first control switch and the second control switch are connected to the cutting mechanism through a driving circuit; a control rod for controlling the on-off of the driving circuit is rotatably arranged on the top of the first control switch and the second control switch;

[0018] The bottom end of the triggering rod is fixedly connected with a baffle plate. The bottom end height of the baffle plate is higher than the top heights of the control rod and the first inclined plate. A rotating plate is rotatably connected to the side of the baffle plate close to the control rod, and the bottom end height of the rotating plate is lower than the top heights of the control rod and the first inclined plate.

[0019] As a further improvement of the technical solution, the guiding part includes an electromagnet that attracts the triggering rod, and the electromagnet is fixedly arranged on the top of the installation cylinder;

[0020] When the cutting mechanism is driven by the driving structure in an accelerating manner, the electromagnet is energized to suck up the trigger rod upward.

[0021] As a further improvement of this technical solution, a ranging sensor is provided on one side of the base and is located on the forward path of the product.

[0022] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0023] 1. In the sheet metal forming machine with a displacement structure for continuous rolling, by setting two controllers at different positions and using the operation that the cutting mechanism needs to accelerate to catch up with the product to drive the trigger assembly to cross the first controller, the first controller cannot control the cutting mechanism, thereby providing a certain distance for the cutting mechanism to catch up and also providing extra time for adjusting parameters.

[0024] 2. In the sheet metal forming machine with a displacement structure for continuous rolling, setting two controllers can also change the cutting position of the product, so that products of two lengths will be in the same blanking area, reducing the labor intensity of workers transporting the products.

[0025] 3. In the sheet metal forming machine with a displacement structure for continuous rolling, the first controller and the second controller are not only set to achieve cutting of different lengths, but also when the first controller is damaged, the second controller can be used to cut the product, thereby improving the overall efficiency of rolling and forming. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is a schematic diagram of the overall structure of the present invention Figure 1 ;

[0027] Figure 2 is a schematic diagram of the overall structure of the present invention Figure 2 ;

[0028] Figure 3 is a schematic diagram of the structure of the cutting mechanism of the present invention Figure 1 ;

[0029] Figure 4 is a schematic diagram of the structure of the lead screw of the present invention;

[0030] Figure 5 is a schematic diagram of the structure of the blade of the present invention;

[0031] Figure 6 is a schematic diagram of the structure of the trigger rod of the present invention;

[0032] Figure 7 is a schematic diagram of the structure of the cutting mechanism of the present invention Figure 2 ;

[0033] Figure 8 For the present invention Figure 7 Schematic enlarged view of the structure at position A;

[0034] Figure 9 Schematic diagram of the structure of the first sensor of the present invention;

[0035] Figure 10 Schematic diagram of the motion state of the trigger rod of the present invention;

[0036] Figure 11 Schematic diagram of the structure of the first control switch of the present invention;

[0037] Figure 12 Schematic diagram of the structure of the rotating plate of the present invention;

[0038] Figure 13 Schematic diagram of the structure of the electromagnet of the present invention.

[0039] The meanings of each label in the figure are as follows:

[0040] 100, rolling mechanism; 101, roller; 102, product; 103, base; 104, lead screw; 110, cutting mechanism; 111, bottom plate; 112, side plate; 113, cylinder; 114, blade; 120, first controller; 121, first sensor; 122, bracket; 123, first control switch; 124, control rod; 130, second controller; 131, second sensor; 132, second control switch; 140, trigger assembly; 141, mounting cylinder; 142, trigger rod; 143, first inclined plate; 144, second inclined plate; 145, baffle; 146, rotating plate; 150, distance measuring sensor; 160, electromagnet. Detailed implementation manners

[0041] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0042] For easy understanding, assume that it is necessary to switch the cutting length of the product 102 from 1 meter to 0.5 meter halfway, and during the process of adjusting the parameters, if the product 102 has moved to Figure 3 the state in Figure 3The distance between the right end of the product 102 and the cutting mechanism 110 of the solid line is 1 meter. At this time, the cutting mechanism 110 has to accelerate and catch up with the first controller 120 for a certain distance to achieve a cut of 0.5 meters. However, the problem is that the first controller 120 is located near the cutting mechanism 110. If the operation is not interrupted, the cutting mechanism 110 will trigger the cutting program before it finishes catching up. If the operation is interrupted, it will affect the production progress.

[0043] Therefore, as Figure 1 shown, a sheet metal forming machine with a displacement structure for uninterrupted rolling is provided, including a rolling mechanism 100, a cutting mechanism 110 arranged at the discharge end of the rolling mechanism 100, a trigger assembly 140 arranged on one side of the cutting mechanism 110, and a driving mechanism for driving the cutting mechanism 110 to move. Then as Figure 2 shown, the rolling mechanism 100 is mainly composed of multiple groups of continuously paired rollers 101. The shapes of the multiple groups of rollers 101 are gradually changed to roll the metal sheet into the required final shape, thereby obtaining the product 102. The multiple groups of rollers 101 are all driven by motors, and the motors and the rollers 101 are both arranged on the workbench.

[0044] As Figure 3 shown, the sheet metal forming machine further includes a first controller 120 and a second controller 130 located on the moving path of the trigger assembly 140. The first controller 120 and the second controller 130 are both connected to the cutting mechanism 110; when the trigger assembly 140 passes by the first controller 120 or the second controller 130, the cutting mechanism 110 cuts the product 102; secondly, the cutting mechanism 110 has a first preset position a and a second preset position b. Among them, the first preset position a is located on the side of the first controller 120 away from the second controller 130, and the second preset position b is located between the first controller 120 and the second controller 130. Specifically, when the cutting mechanism 110 moves from the first preset position a through the first controller 120, the first controller 120 controls the cutting mechanism 110 to cut the product 102; when the cutting mechanism 110 moves from the second preset position b through the first controller 120, the second controller 130 controls the cutting mechanism 110 to cut the product 102.

[0045] When the cutting length of the product 102 changes, the driving mechanism drives the cutting mechanism 110 to move from the first preset position a to the second preset position b in an accelerated manner, and the trigger assembly 140 moves past the first controller 120 by displacement during the acceleration process of the cutting mechanism 110.

[0046] Specifically, the driving mechanism has a first driving speed and a second driving speed s. Among them, at the first driving speed, the moving speed of the driving mechanism driving the cutting mechanism 110 is the same as the moving speed of the product 102; at the second driving speed s, the moving speed of the driving mechanism driving the cutting mechanism 110 is greater than the moving speed of the product 102. In the present invention, when the driving mechanism drives the cutting mechanism 110 from the first preset position a to the second preset position b, the second driving speed s is adopted.

[0047] Figure 4 and Figure 5 shows the specific structure of the cutting mechanism 110. As shown in the figure, the cutting mechanism 110 includes a bottom plate 111, a side plate 112 fixedly arranged on the top of the bottom plate 111, and a cylinder 113 arranged on the top of the side plate 112; among them, a through groove for the product 102 to pass through is arranged on the side wall of the side plate 112, and the shape of the through groove corresponds to the shape of the product 102. In addition, a blade 114 connected to the cylinder 113 is slidably arranged in the product 102, and the blade 114 is driven by the cylinder 113 to move downward, so as to cut the product 102. Combining Figure 3 shown, the bottom plate 111 is slidably arranged on the top of the base 103, and its sliding direction corresponds to the advancing direction of the product 102.

[0048] The driving mechanism is used to drive the cutting mechanism 110 to move. The driving mechanism can be implemented by means of a hydraulic cylinder, a lead screw 104, etc. As an example, in an embodiment, the driving mechanism is a lead screw 104 rotatably arranged on one side of the base 103 and threadedly connected to the bottom plate 111, and a motor is arranged at the end of the lead screw 104 as a power source. The motor can be installed on the side wall of the base 103. In this way, by driving the lead screw 104 to rotate by the motor, the lead screw 104 rotates to drive the rolling mechanism 100 to move.

[0049] As Figure 5 and Figure 6 shown, the trigger assembly 140 includes a mounting cylinder 141 fixedly arranged on the side wall of the bottom plate 111, a trigger rod 142 with one end slidably penetrating through the bottom of the mounting cylinder 141, and a guiding portion for driving the trigger rod 142 in the accelerated state to move upward.

[0050] The first controller 120 and the second controller 130 can control the cutting mechanism 110 by means of sensors, mechanical switches, etc. The structures of the first controller 120 and the second controller 130 will be described in detail below.

[0051] Embodiment 1, as Figures 7 - 9As shown. The first controller 120 and the second controller 130 are respectively the first sensor 121 and the second sensor 131. Both the first sensor 121 and the second sensor 131 are installed on the side wall of the base 103 through the bracket 122. The first sensor 121 and the second sensor 131 are arranged in sequence along the moving direction of the product 102. Specifically, as Figure 9 shown, the first sensor 121 is on the left, the second sensor 131 is on the right, and there is a spacing between them. Both the first sensor 121 and the second sensor 131 are connected to the cutting mechanism 110 through the drive circuit. In this way, when the first sensor 121 or the second sensor 131 senses that an object (the trigger rod 142) passes by, at this time, the drive circuit is turned on and off once, so that the cylinder 113 drives the blade 114 to reciprocate once, that is, the blade 114 moves down to cut the product 102, and then moves up to reset.

[0052] It should be noted that the first sensor 121 and the second sensor 131 can be infrared sensors, photoelectric sensors, etc. The principle can refer to automatic sliding doors.

[0053] As Figure 9 shown, the guiding part includes a first inclined plate 143 fixedly arranged on the side wall of the base 103 and two second inclined plates 144. Among them, the first inclined plate 143 is on the left side of the first sensor 121, and the two second inclined plates 144 are respectively on the right sides of the first sensor 121 and the second sensor 131; the first inclined plate 143 inclines towards the first sensor 121, and the two second inclined plates 144 respectively incline towards the first sensor 121 and the second sensor 131. In addition, as Figure 10 shown, the top end of the second inclined plate 144 bends downward.

[0054] In this way, as Figure 10As shown. When the moving speed of the cutting mechanism 110 is consistent with the moving speed of the product 102, at this time, referring to the dotted line trajectory in the reference figure, when the bottom end of the trigger rod 142 contacts the inclined surface of the side wall of the first inclined plate 143, due to the low speed, the trigger rod 142 starts to move downward after separating from the first inclined plate 143, and thus passes through the first sensor 121 during the movement, and then goes upward through the bent part at the top of the second inclined plate 144 to pass through the second inclined plate 144. When the cutting mechanism 110 is driven by the driving structure in an accelerated manner, at this time, referring to the solid line trajectory in the reference figure, because the moving speed of the trigger rod 142 is too fast, when the bottom end of the trigger rod 142 contacts the first inclined plate 143, the trigger rod 142 will separate from the contact surface of the first inclined plate 143 due to inertia, so that the trigger rod 142 moves upward by a relatively large distance. At this time, the trigger rod 142 crosses the first sensor 121, that is to say, the first sensor 121 cannot sense the passing of the trigger rod 142. When the cutting mechanism 110 is reset (i.e., moves to the left), the cutting mechanism 110 is continuously driven at an accelerated speed. At this time, the trigger rod 142 crosses the first sensor 121 through the second inclined plate 144.

[0055] Embodiment 2, as Figure 11 shown, the first controller 120 and the second controller 130 are respectively the first control switch 123 and the second control switch 132 arranged on the side wall of the base 103. The first control switch 123 and the second control switch 132 are arranged in sequence along the moving direction of the product 102. Specifically, as Figure 11 shown, the first control switch 123 is on the left, the second control switch 132 is on the right, and there is a distance between the two. Here, both the first control switch 123 and the second control switch 132 are connected to the cutting mechanism 110 through a driving circuit. In this way, when the first control switch 123 or the second control switch 132 senses the passing of an object (the trigger rod 142), at this time, the driving circuit is turned on and off once, so that the cylinder 113 drives the blade 114 to reciprocate once, that is, the blade 114 moves downward to cut the product 102, and then moves upward to reset. As Figure 12 shown, a control rod 124 for controlling the on-off of the driving circuit is rotatably arranged on the tops of the first control switch 123 and the second control switch 132.

[0056] In this embodiment, the control rod 124 can rotate to the right and reset, so there is no need to set the second inclined plate 144 to guide the trigger rod 142 to move upward. Specifically, the guiding part in this embodiment only includes the first inclined plate 143 located on one side of the first control switch 123. The specific structure and connection relationship of the first inclined plate 143 are basically the same as those in Embodiment 1.

[0057] In Figure 12In the figure, the bottom end of the trigger rod 142 is fixedly connected with a baffle 145, and the bottom end height of the baffle 145 is higher than the top height of the control rod 124 and the first inclined plate 143. The baffle 145 is rotatably connected with a rotating plate 146 on one side close to the control rod 124, and the bottom end height of the rotating plate 146 is lower than the top height of the control rod 124 and the first inclined plate 143.

[0058] In this way, if Figure 11 As shown, when the moving speed of the cutting mechanism 110 is consistent with the moving speed of the product 102, the rotating plate 146 falls after being separated from the first inclined plate 143, and then pushes the control rod 124 to rotate to the right. After the control rod 124 rotates, the driving circuit is controlled to be turned on, and the product 102 is cut off at this time. When the cutting mechanism 110 is driven by the driving structure in an accelerated manner, the trigger rod 142 will still pass over the control rod 124 as in Example 1, and the first control switch 123 will not control the driving circuit to be turned on at this time. When the cutting mechanism 110 is reset, during the contact between the rotating plate 146 and the control rod 124, since one side of the rotating plate 146 is not blocked, the rotating plate 146 starts to rotate, thereby crossing over the control rod 124 and the first inclined plate 143.

[0059] In Embodiment 3, the guide portion includes an electromagnet 160 attracted to the trigger rod 142, and the electromagnet 160 is fixedly arranged on the top of the mounting cylinder 141. When the cutting mechanism 110 is driven by the driving structure in an accelerated manner, the electromagnet 160 is energized to attract the trigger rod 142 upward, and the trigger rod 142 becomes higher, thereby passing over the first controller 120.

[0060] Working principle:

[0061] Combination Figure 3 As shown, the roll-formed product 102 moves toward the cutting mechanism 110 and passes through the through slot on the side wall of the side plate 112. When the distance between the right end of the product 102 and the blade 114 reaches a first preset length (e.g., 1 meter), the driving mechanism controls the cutting mechanism 110 to move, and the moving speed of the cutting mechanism 110 is consistent with the moving speed of the product 102. When the cutting mechanism 110 drives the trigger assembly 140 to pass through the first controller 120, the first controller 120 controls the cylinder 113 to start, and the cylinder 113 drives the blade 114 to reciprocate once, thereby cutting the product 102, and then drives the cutting mechanism 110 to reset and wait for the next cutting.

[0062] When it is necessary to cut the product 102 into a second preset length (for example, 0.5 meters), the driving cutting mechanism 110 is accelerated to move at this time. In the accelerated moving state, the trigger rod 142 will move upward and cross the first controller 120. When the distance between the right end of the product 102 and the blade 114 reaches the second preset length, at this time, the driving speed of the cutting mechanism 110 is adjusted so that the moving speed of the driving cutting mechanism 110 is consistent with the moving speed of the product 102. Then, when the trigger rod 142 passes the second controller 130, the second controller 130 controls the cylinder 113 to start. At this time, the cylinder 113 drives the blade 114 to reciprocate once, thereby cutting the product 102. Then, the driving cutting mechanism 110 is reset to the second preset position b and waits for the next cut.

[0063] It can be seen that by setting two controllers at different positions and using the operation that the cutting mechanism 110 needs to accelerate to catch up with the product 102 to drive the trigger assembly 140 to cross the first controller, the first controller cannot control the cutting mechanism 110, thus providing a certain distance for the cutting mechanism 110 to catch up and also providing extra time for adjusting parameters.

[0064] Moreover, setting two controllers can also change the cutting position of the product 102, so that products 102 of two lengths will be in the same blanking area (that is, both are close to the side of the base 103 near the distance measuring sensor 150), in order to reduce the labor intensity of the staff in transporting the product 102.

[0065] Not only that, as Figure 3 shown, a distance measuring sensor 150 is provided on one side of the base 103. The distance measuring sensor 150 is located on the forward path of the product 102 and is used to obtain the distance between the product 102 and the distance measuring sensor 150. In this way, when the cutting mechanism 110 moves from the first preset position a and passes the first controller 120, if the product 102 is cut, the cut product 102 will drop at this time and will not continue to move; if the product 102 is not cut, then the product 102 will continue to move towards the distance measuring sensor 150. When the distance measuring sensor 150 senses that the product 102 continues to move, at this time, the driving mechanism controls the cutting mechanism 110 to move towards the second controller 130, so that the cutting mechanism 110 cuts the product 102 through the second controller 130.

[0066] That is to say, the first controller 120 and the second controller 130 are set not only to achieve cutting of different lengths, but also to use the second controller 130 to cut the product 102 when the first controller 120 is damaged, thereby improving the overall efficiency of roll forming.

[0067] The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments, and the above embodiments and the descriptions in the specification are only preferred examples of the present invention, and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of the present invention claimed is defined by the appended claims and their equivalents.

Claims

1. A sheet forming machine with a displacement structure for achieving uninterrupted rolling, characterized in that: It comprises a rolling mechanism (100), a cutting mechanism (110) arranged at the discharge end of the rolling mechanism (100), a trigger component (140) arranged at one side of the cutting mechanism (110), and a driving mechanism for driving the cutting mechanism (110) to move; It also includes a first controller (120) and a second controller (130) located on the moving path of the trigger component (140), and used to control the cutting mechanism (110) to cut off the product (102) when the trigger component (140) passes by; The cutting mechanism (110) has a first preset position located on a side of the first controller (120) away from the second controller (130) and a second preset position located between the first controller (120) and the second controller (130); When the cut length of the product (102) changes, the driving mechanism drives the cutting mechanism (110) to move from a first preset position to a second preset position in an accelerated manner, and the trigger component (140) moves past the first controller (120) in a displacement manner during the acceleration process of the cutting mechanism (110).

2. The sheet forming machine with a displacement structure for realizing uninterrupted rolling according to claim 1, characterized in that: The driving mechanism has a first driving speed and a second driving speed, wherein at the first driving speed, the driving mechanism drives the cutting mechanism (110) to move at a speed that is the same as the moving speed of the product (102); and at the second driving speed, the driving mechanism drives the cutting mechanism (110) to move at a speed that is greater than the moving speed of the product (102); The driving mechanism adopts a second driving speed when driving the cutting mechanism (110) from a first preset position to a second preset position.

3. The sheet forming machine with a displacement structure for realizing uninterrupted rolling according to claim 1, characterized in that: The bottom of the cutting mechanism (110) is slidably connected to the base (103).

4. The sheet forming machine with a displacement structure for realizing uninterrupted rolling according to claim 3, characterized in that: The trigger assembly (140) comprises a mounting tube (141) fixedly mounted on the side wall of the cutting mechanism (110), a trigger rod (142) with one end slidingly passing through the bottom of the mounting tube (141), and a guide portion used to drive the trigger rod (142) in an accelerated state to move upward.

5. The sheet forming machine with a displacement structure for realizing uninterrupted rolling according to claim 4, characterized in that: The guide portion comprises a first inclined plate (143) fixedly arranged on a side wall of the base (103), and the first inclined plate (143) is located on a side of the first controller (120) away from the second controller (130).

6. The sheet forming machine with a displacement structure for realizing uninterrupted rolling according to claim 5, characterized in that: The guide portion further comprises two second inclined plates (144) fixedly arranged on the side wall of the base (103), the two second inclined plates (144) being respectively located on the other side of the first controller (120) and the second controller (130), and the top ends of the second inclined plates (144) are bent downwards.

7. The sheet forming machine with a displacement structure for realizing uninterrupted rolling according to claim 6, characterized in that: The first controller (120) and the second controller (130) are respectively a first sensor (121) and a second sensor (131); the first sensor (121) and the second sensor (131) are both connected to the cut-off mechanism (110) via a driving circuit; The first sensor (121) and the second sensor (131) are both mounted on the side wall of the base (103) via a bracket (122).

8. The sheet forming machine with a displacement structure for realizing uninterrupted rolling according to claim 5, characterized in that: The first controller (120) and the second controller (130) are respectively a first control switch (123) and a second control switch (132) arranged on the side wall of the base (103); the first control switch (123) and the second control switch (132) are both connected to the cut-off mechanism (110) via a drive circuit; a control rod (124) for controlling the on and off of the drive circuit is rotatably arranged at the top of the first control switch (123) and the second control switch (132); The bottom end of the trigger rod (142) is fixedly connected to a baffle plate (145), the bottom end height of the baffle plate (145) is higher than the top heights of the control rod (124) and the first inclined plate (143), and the baffle plate (145) is rotatably connected to a rotating plate (146) on one side close to the control rod (124), the bottom end height of the rotating plate (146) is lower than the top heights of the control rod (124) and the first inclined plate (143).

9. The sheet forming machine with a displacement structure for realizing uninterrupted rolling according to claim 4, characterized in that: The guide portion comprises an electromagnet (160) attracted to the trigger rod (142), and the electromagnet (160) is fixedly arranged on the top of the mounting cylinder (141); When the cutting mechanism (110) is driven by the driving structure in an accelerated manner, the electromagnet (160) is energized to suck the trigger rod (142) upward.

10. The sheet forming machine with a displacement structure for realizing uninterrupted rolling according to claim 3, characterized in that: A distance measuring sensor (150) is provided on one side of the base (103) and is located on the advancing path of the product (102).

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