Pull-out type flat heat press machine based on electromagnetic adsorption

Abstract

The utility model discloses a pull-out type flat heat press machine based on electromagnetic adsorption, which comprises a base, and a mounting frame is arranged above the base; the positioning assembly is mounted on the mounting frame and at least comprises a rocker arm capable of freely rotating relative to the mounting frame, and a magnetic attraction position is arranged on the rocker arm; one end of the supporting main beam extends to the base, the other end of the supporting main beam extends to the front of the mounting frame and is used for fixing the upper heating disc in a matched mode, and a reset structure is arranged between the supporting main beam and the base; the electromagnetic chuck is fixed above the supporting main beam; the lower supporting plate is mounted above the base in a sliding manner; the integrated circuit board, the electromagnetic chuck and the upper heating disc are all electrically connected to the integrated circuit board, the rocker arm is matched with the electromagnetic chuck, the upper heating disc can be pressed downwards, then the heat transfer printing quality is guaranteed, and after heat transfer printing is completed, through the reset structure arranged between the supporting main beam and the base, the heat transfer printing quality is guaranteed. Physical automatic upward turning of the upper heating disc and the rocker arm can be achieved, the whole machine is low in production cost and energy consumption, and labor is saved in operation.

Description

Technical Field

[0001] The utility model relates to the technical field of heat transfer machines, in particular to a pull-out flat heat transfer machine based on electromagnetic adsorption. Background Art

[0002] A heat transfer machine can transfer various heat transfer patterns onto fabrics such as cotton, linen, and chemical fibers through heat transfer, and can also perform heat treatment processes such as screen printing, plastisol, and foaming. It can also bake color labels, portrait photos, landscape patterns, etc. on porcelain plates and metal plates, and is especially suitable for making medals, commemorative badges, cultural T-shirts, etc., which is economical and practical with delicate patterns.

[0003] A heat transfer machine generally includes a frame, a lower support plate, and an upper heating plate, and is divided into a manual type and an electric type according to the power source for driving the opening action of the upper heating plate. Currently, the heat transfer action of the electric heat transfer machines on the market is generally achieved by driving the upper heating plate to reciprocally press against and leave the support plate, and the opening method of the upper heating plate is generally a flipping type or a straight-up-and-down type. The flipping type heat transfer machine generally sets structures such as tracks to assist in turning, and the straight-up-and-down type heat transfer machine generally is also configured with corresponding sliding tracks. To drive the upper heating plate to better press against the lower support plate, in the prior art, for example, Chinese Patent CN202020858789.5 discloses a new type of manual and automatic heat transfer device. In this patent, a rocker arm and an electromagnetic chuck are combined. By pressing down the rocker arm and cooperating with the magnetic attraction of the electromagnetic chuck, the upper heating plate is pressed downwards to achieve a better heat transfer effect. After the heat transfer is completed, the electromagnetic chuck is powered off. At this time, it is necessary to drive the rocker arm to flip upwards manually or electrically, and drive the upper heating plate to flip upwards through the rocker arm connecting rod. Among them, manual operation is more laborious, electric control will increase costs, and the energy consumption is relatively high, so the above structure needs to be improved. Summary of the Utility Model

[0004] To solve the above problems, the utility model proposes a pull-out flat heat transfer machine based on electromagnetic adsorption.

[0005] The technical solution adopted by the utility model is: a pull-out flat heat transfer machine based on electromagnetic adsorption, comprising:

[0006] A frame, including a base, and a mounting frame provided above the base;

[0007] A positioning component, mounted on the mounting frame, and at least including a rocker arm that can rotate freely relative to the mounting frame. A magnetic adsorption position is provided on the rocker arm, and the material of the magnetic adsorption position is a ferromagnetic material;

[0008] A support main beam, one end of which extends to the base, and the other end extends to the front of the mounting frame, and is used for cooperatively fixing the upper heating plate. A reset structure is provided between the support main beam and the base;

[0009] An electromagnetic chuck is fixed above the supporting main beam;

[0010] A lower support plate, slidably mounted above the base;

[0011] An integrated circuit board is installed on the frame, and the electromagnetic suction cup and the upper heating plate are both electrically connected to the integrated circuit board;

[0012] The flatbed heat press machine has a working state and a non-working state. In the working state, the upper heating plate and the lower supporting plate abut against each other, the electromagnetic suction cup is energized, and the rocker arm is magnetically fixed above the electromagnetic suction cup through the magnetic suction position; in the non-working state, the electromagnetic suction cup is powered off, and the reset structure drives the supporting main beam and the upper heating plate to flip upward together.

[0013] Several optional methods are also provided below, but they are not intended to be additional limitations on the above-mentioned overall solution, but are merely further supplements or preferences. Under the premise that there are no technical or logical contradictions, each optional method can be combined with the above-mentioned overall solution separately, and multiple optional methods can also be combined.

[0014] Preferably, the supporting main beam is in the shape of a letter "7", and a clearance opening is provided on the base for one end of the supporting main beam to extend into, and the clearance opening extends in the front-to-back direction.

[0015] Preferably, a tension spring mounting tube extending in the front-to-back direction is provided on the base, and the reset structure is a tension spring arranged inside the tension spring mounting tube, one end of the tension spring is fixed to the front end of the tension spring mounting tube, and the other end is fixed to the end of the supporting main beam.

[0016] Preferably, the reset structure is a gas spring, which is arranged obliquely, and one end of the gas spring is fixed on the base, and the other end is fixed on the supporting main beam.

[0017] Preferably, the positioning assembly also includes an adjusting part, which is mounted on the mounting frame, one end of the rocker arm is transferred to the adjusting part to form a transfer position, and an adjusting structure for adjusting the height of the transfer position is provided between the mounting frame and the adjusting part.

[0018] Preferably, the adjustment part is rotatably mounted on the mounting frame, and the adjustment structure includes a sleeve block arranged at the rear end of the adjustment part, and a screw rod vertically installed on the mounting frame, an adjustment knob is provided at the upper end of the screw rod, the sleeve block is screwed on the screw rod, and the transfer position is arranged at the front end of the adjustment part.

[0019] Preferably, at least one rocker link is provided between the supporting main beam and the rocker arm, and the two ends of the rocker link are respectively pivoted on the supporting main beam and the rocker arm.

[0020] Preferably, the electromagnetic chuck is arranged at a forward position of the supporting main beam, the magnetic attracting position is arranged at a forward position of the rocker arm, and a handle is provided at the front end of the rocker arm.

[0021] Preferably, a housing is provided outside the mounting bracket, the housing is fixed above the base, the integrated circuit board is fixed on the housing, and a temperature control meter is provided on the integrated circuit board. An opening corresponding to the temperature control meter is provided on the housing, and the adjustment knob is arranged above the housing.

[0022] More preferably, at least one guide rail extending in the front-rear direction is provided above the base. A connecting plate is fixed below the lower support plate. A gripper is provided at the front end of the connecting plate. At least one sliding strip is fixed to the lower end of the connecting plate, and the sliding strip is slidably connected in the guide rail.

[0023] Compared with the prior art, the present utility model has the following beneficial effects:

[0024] 1. When the upper heating plate presses down on the object to be transferred on the lower support plate, through the cooperation of the rocker arm and the electromagnetic chuck, the upper heating plate can be pressed down tightly, thereby ensuring the quality of heat transfer printing.

[0025] 2. After the heat transfer printing is completed, through the reset structure (which can adopt a gas spring, a tension spring, etc.) provided between the supporting main beam and the base, the upper heating plate and the rocker arm can be automatically turned upwards. At this time, the lower support plate is pulled forward, and the transferred finished product can be taken off. The operation is labor-saving and very convenient to use.

[0026] 3. Since the automatic flipping of the rocker arm is realized by a physical structure, the cost is low and the energy consumption is not increased. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on the structures shown in these drawings without creative efforts.

[0028] Figure 1 It is an overall structure diagram from the upper side view in the working state in an embodiment of the present application;

[0029] Figure 2 It is an overall structure diagram from the lower side view in the working state in an embodiment of the present application;

[0030] Figure 3 Schematic diagram of the separation between the magnetic adsorption position on the rocker arm and the electromagnetic chuck on the support main beam in an embodiment of the present application;

[0031] Figure 4 Schematic diagram of the structure where the rocker arm and the upper heating plate are turned upwards together in an embodiment of the present application;

[0032] Figure 5 Schematic diagram of the structure after the reset structure adopts a gas spring and the cover housing is hidden in an embodiment of the present application;

[0033] Figure 6 Schematic diagram of the structure after the reset structure adopts a tension spring and the cover housing is hidden in an embodiment of the present application;

[0034] Figure 7 Schematic diagram of the upper side view after the lower support plate is pulled forward in the non - working state in an embodiment of the present application;

[0035] Figure 8 Schematic diagram of the lower side view after the lower support plate is pulled forward in the non - working state in an embodiment of the present application;

[0036] Figure 9 Schematic diagram of the assembly structure of the tension spring and the rocker arm when the reset structure is a tension spring in an embodiment of the present application;

[0037] Figure 10 Schematic diagram of the structure of the base in an embodiment of the present application.

[0038] The labels in the drawings are: 1 - base, 101 - tension spring installation tube, 102 - reinforcing beam tube, 103 - relief opening, 2 - mounting bracket, 201 - horizontal plate, 3 - positioning component, 301 - position - adjusting part, 302 - rocker arm, 303 - magnetic adsorption position, 304 - handle, 305 - socket block, 4 - support main beam, 5 - upper heating plate, 6 - lower support plate, 7 - pulling - out auxiliary component, 701 - guide rail, 702 - connecting plate, 703 - gripper, 704 - sliding strip, 705 - stop piece, 8 - electromagnetic chuck, 9 - rocker arm connecting rod, 10 - tension spring, 11 - gas spring, 12 - cover housing, 13 - integrated circuit board, 1301 - temperature controller, 14 - adjusting knob, 1401 - screw rod, 15 - proximity switch.

[0039] The realization, functional features and advantages of the object of the present utility model will be further described with reference to the embodiments and the accompanying drawings. Detailed implementation manners

[0040] 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 embodiments of 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 of 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.

[0041] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relative positional relationship and movement conditions between components in a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indications will also change accordingly.

[0042] In addition, the descriptions involving "first", "second", etc. in the present invention are only for descriptive purposes, and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present invention.

[0043] Specific implementation scheme: Refer to Figures 1-10 , the present invention is a pull-out flat heat transfer machine based on electromagnetic adsorption, including:

[0044] A frame, including a base 1 and a mounting frame 2 provided above the base 1;

[0045] A positioning component 3, mounted on the mounting frame 2, and at least including a rocker arm 302 that can rotate freely relative to the mounting frame 2. A magnetic adsorption position 303 is provided on the rocker arm 302, and the material of the magnetic adsorption position 303 is a ferromagnetic material;

[0046] A supporting main beam 4, one end extending to the base 1 and the other end extending to the front of the mounting frame 2, and used to cooperate with fixing the upper heating plate 5. A reset structure is provided between the supporting main beam 4 and the base 1;

[0047] An electromagnetic chuck 8, fixed above the supporting main beam 4;

[0048] A lower support plate 6, slidably mounted above the base 1;

[0049] An integrated circuit board 13, mounted on the frame. The electromagnetic chuck 8 and the upper heating plate 5 are both electrically connected to the integrated circuit board 13;

[0050] The flatbed heat press machine has a working state and a non-working state. In the working state, the upper heating plate 5 and the lower supporting plate 6 abut against each other, the electromagnetic suction cup 8 is energized, and the rocker arm 302 is magnetically fixed above the electromagnetic suction cup 8 through the magnetic suction position 303; in the non-working state, the electromagnetic suction cup 8 is powered off, and the reset structure drives the supporting main beam 4 and the upper heating plate 5 to flip upward together.

[0051] As a preferred implementation of this embodiment, please refer to Figure 7 and Figure 9 It can be seen that the supporting main beam 4 is in the shape of a letter "7", and a clearance opening 103 is provided on the base 1 for one end of the supporting main beam 4 to extend into, and the clearance opening 103 extends along the front-to-back direction.

[0052] Also, see Figure 3 It can be seen that in this embodiment, the electromagnetic suction cup 8 is arranged at the front position of the supporting main beam 4, the magnetic suction position 303 is arranged at the front position of the rocker arm 302, and a handle 304 is provided at the front end of the rocker arm 302.

[0053] Regarding the reset structure, a tension spring 10 or a gas spring 11 can be selected according to actual needs.

[0054] When the reset structure adopts the tension spring 10, please refer to Figure 2 , Figure 6 and Figure 9 It can be seen that a tension spring mounting tube 101 extending in the front-to-back direction is provided on the base 1, and the tension spring 10 is installed inside the tension spring mounting tube 101. One end of the tension spring 10 is fixed to the front end of the tension spring mounting tube 101, and the other end is fixed to the end of the supporting main beam 4.

[0055] See also Figure 2 In this embodiment, a reinforcing beam tube 102 arranged along the left-right direction is fixed to the lower end of the base 1. The reinforcing beam tube 102 is set at the front end of the tension spring mounting tube 101. The reinforcing beam tube 102 is used to strengthen the mounting structure of the tension spring mounting tube 101.

[0056] Since the supporting main beam 4 is a "7"-shaped structure, and one end of the tension spring 10 is connected to the end of the supporting main beam 4, and the end extends into the clearance opening 103. Therefore, during the thermal transfer process, when the electromagnetic suction cup 8 is powered on, the rocker arm 302 is magnetically fixed above the electromagnetic suction cup 8 through the magnetic suction position 303. At this time, since the interaction force between the electromagnetic suction cup 8 and the magnetic suction position 303 is in the up-down direction, the position of the supporting main beam 4 is fixed, and the upper heating plate 5 is pressed downward, and the tension spring 10 is kept in a stretched state.

[0057] Note that in this embodiment, the thermal transfer time is controlled by the integrated circuit board 13. After the thermal transfer is completed, the integrated circuit board 13 controls the electromagnetic suction cup 8 to cut off the power. At this time, the magnetic attraction between the magnetic suction position 303 and the electromagnetic suction cup 8 disappears, and the rocker arm 302 will not continue to press the upper heating plate 5. The tension spring 10 restores its deformation and drives the lower end of the supporting main beam 4 to move forward along the yielding opening 103, thereby causing the supporting main beam 4 and the upper heating plate 5 to automatically flip upward.

[0058] When the reset structure uses gas spring 11, please refer to Figure 5 and Figure 7 It can be seen that the gas spring 11 is arranged obliquely, and one end of the gas spring 11 is fixed on the base 1, and the other end is fixed on the supporting main beam 4.

[0059] Since the supporting main beam 4 is a "7"-shaped structure, and one end of the gas spring 11 is fixed on the base 1, and the other end is fixed on the supporting main beam 4, therefore, in the working state (the electromagnetic suction cup 8 is energized, and the position of the supporting main beam 4 is fixed), the gas spring 11 is in a compressed state, and in the non-working state (the electromagnetic suction cup 8 is powered off, and the downward pressure of the rocker arm 302 on the supporting main beam 4 is released), the piston rod on the gas spring 11 pushes the supporting main beam 4 to automatically flip upward, and at this time, the lower end of the supporting main beam 4 moves forward along the clearance opening 103.

[0060] See also Figure 6 It can be seen that in this embodiment, the positioning assembly 3 also includes an adjusting portion 301, which is mounted on the mounting frame 2, one end of the rocker arm 302 is transferred to the adjusting portion 301 to form a transfer position, and an adjusting structure for adjusting the height of the transfer position is provided between the mounting frame 2 and the adjusting portion 301.

[0061] Here, the adjustment part 301 is rotatably installed on the mounting frame 2, and the adjustment structure includes a sleeve block 305 arranged at the rear end of the adjustment part 301, and a screw 1401 vertically installed on the mounting frame 2, a horizontal plate 201 is provided on the mounting frame 2, and a through hole is provided on the horizontal plate 201 for rotating and positioning the lower end of the screw 1401, an adjusting knob 14 is provided at the upper end of the screw 1401, the sleeve block 305 is screwed on the screw 1401, and the transfer position is set at the front end of the adjustment part 301.

[0062] Working principle of the adjustment structure: Since the adjustment part 301 is rotatably installed on the mounting frame 2, the sleeve block 305 is arranged at the rear end of the adjustment part 301, and the transfer position is arranged at the front end of the adjustment part 301. Therefore, for example, when it is necessary to adjust the height of the transfer position, the user needs to continuously rotate the adjustment knob 14 and drive the screw rod 1401 to rotate. The sleeve block 305 screwed on the screw rod 1401 moves downward along the screw rod 1401. Through the lever action, the position of the transfer position is raised.

[0063] When the position of the transfer position rises, the position of the rocker arm 302 will also rise. In the working state, the position of the upper heating plate 5 can be lifted by the magnetic suction effect of the electromagnetic suction cup 8 and the magnetic suction position 303. At this time, the gap between the upper heating plate 5 and the lower supporting plate 6 is increased, and a thicker object to be transferred can be placed between the lower supporting plate 6 and the upper heating plate 5.

[0064] Similarly, when the adjusting knob 14 is rotated in the opposite direction and the sleeve block 305 is translated upward, the position of the transfer position is lowered, and the gap between the upper heating plate 5 and the lower supporting plate 6 is reduced, which is suitable for transferring thinner objects to be transferred.

[0065] In this embodiment, at least one rocker arm connecting rod 9 is provided between the supporting main beam 4 and the rocker arm 302 , and two ends of the rocker arm connecting rod 9 are respectively connected to the supporting main beam 4 and the rocker arm 302 .

[0066] Here, by providing the rocker link 9 between the supporting main beam 4 and the rocker arm 302, the supporting main beam 4 and the rocker arm 302 will not be separated.

[0067] Then, a cover shell 12 is provided on the outside of the mounting frame 2, the cover shell 12 is fixed above the base 1, the integrated circuit board 13 is fixed on the cover shell 12, and a temperature control meter 1301 is provided on the integrated circuit board 13, an opening corresponding to the temperature control meter 1301 is provided on the cover shell 12, and an adjustment knob 14 is arranged above the cover shell 12.

[0068] See also Figure 6 It can be seen that in this embodiment, a proximity switch 15 is provided on the mounting frame 2, and the proximity switch 15 is used to detect the front and rear positions of the lower end of the supporting main beam 4. When the proximity switch 15 detects that the lower end of the supporting main beam 4 is located at the rear end of the yield opening 103, it is in a working state. The proximity switch 15 provides a signal to the integrated circuit board 13, and the integrated circuit board 13 controls the electromagnetic suction cup 8 to be energized.

[0069] For ease of understanding, the following is a brief description of the workflow of single transfer:

[0070] When thermal transfer of items is required, the lower support plate 6 needs to be pulled forward first, and the object to be transferred is placed on top of the lower support plate 6, and then the lower support plate 6 is reset backward. Holding the handle 304, manually flip the rocker arm 302 downward, and drive the upper heating plate 5 to flip downward. The proximity switch 15 detects that when the lower end of the supporting main beam 4 is at the rear end of the yielding opening 103, the electromagnetic suction cup 8 is energized, the electromagnetic suction cup 8 and the magnetic suction position 303 are magnetically attracted to each other, and the rocker arm 302 presses the upper heating plate 5 downward. Next, observe the temperature on the temperature control table 1301. When the upper heating plate 5 reaches the appropriate temperature, continue to heat for a period of time until the thermal transfer is completed. After the thermal transfer is completed, the integrated circuit board 13 controls the electromagnetic suction cup 8 to cut off the power. As described above, the tension spring 10 or the gas spring 11 drives the upper heating plate 5 to automatically flip upward. At this time, the user can pull out the lower support plate 6 forward to remove the finished transfer product.

[0071] For more details, see Figures 6-8 It can be seen that in this embodiment, at least one guide rail 701 extending in the front-to-back direction is provided above the base 1, a connecting plate 702 is fixed below the lower support plate 6, a gripper 703 is provided at the front end of the connecting plate 702, at least one slide bar 704 is fixed at the lower end of the connecting plate 702, and the slide bar 704 is slidably connected in the guide rail 701.

[0072] In addition, a stopper 705 is provided at the rear end of the guide rail 701. When the rear end of the slide bar 704 abuts against the stopper 705, the lower support plate 6 is just located below the upper heating plate 5. When it is necessary to place the transfer object on the lower support plate 6 or to remove the transfer product, the user needs to grasp the gripper 703 in the non-working state and pull the lower support plate 6 outward, and the slide bar 704 slides along the guide rail 701.

[0073] The above description of a pull-out flat-plate heat press machine based on electromagnetic adsorption of the present invention is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the specification and drawings of the present invention under the inventive concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A pull-out flat-plate heat transfer machine based on electromagnetic adsorption, characterized in that: include: The frame includes a base and a mounting frame arranged above the base; A positioning assembly is mounted on the mounting frame and comprises at least a rocker arm that can rotate freely relative to the mounting frame, and a magnetic attraction position is provided on the rocker arm, and the material of the magnetic attraction position is a ferromagnetic material; A supporting main beam, one end of which extends to the base, and the other end of which extends to the front of the mounting frame, and is used to cooperate with and fix the upper heating plate, and a reset structure is provided between the supporting main beam and the base; An electromagnetic chuck is fixed above the supporting main beam; A lower support plate, slidably mounted above the base; An integrated circuit board is installed on the frame, and the electromagnetic suction cup and the upper heating plate are both electrically connected to the integrated circuit board; The flatbed heat press machine has a working state and a non-working state. In the working state, the upper heating plate and the lower supporting plate abut against each other, the electromagnetic suction cup is energized, and the rocker arm is magnetically fixed above the electromagnetic suction cup through the magnetic suction position; in the non-working state, the electromagnetic suction cup is powered off, and the reset structure drives the supporting main beam and the upper heating plate to flip upward together.

2. According to the pull-out flat-plate heat transfer machine based on electromagnetic adsorption according to claim 1, it is characterized in that: The supporting main beam is in a "7" shape, and a clearance opening is provided on the base for one end of the supporting main beam to extend into, and the clearance opening extends along the front-rear direction.

3. The pull-out flat-plate heat transfer machine based on electromagnetic adsorption according to claim 2, characterized in that: The base is provided with a tension spring mounting tube extending in the front-to-back direction, the reset structure is a tension spring arranged inside the tension spring mounting tube, one end of the tension spring is fixed to the front end of the tension spring mounting tube, and the other end is fixed to the end of the supporting main beam.

4. The pull-out flat-plate heat transfer machine based on electromagnetic adsorption according to claim 2, characterized in that: The reset structure is a gas spring, which is arranged obliquely, and one end of the gas spring is fixed on the base, and the other end is fixed on the supporting main beam.

5. A pull-out flat-plate heat transfer machine based on electromagnetic adsorption according to any one of claims 1 to 4, characterized in that: The positioning assembly also includes an adjusting portion, which is mounted on the mounting frame. One end of the rocker arm is transferred to the adjusting portion to form a transfer position. An adjusting structure for adjusting the height of the transfer position is provided between the mounting frame and the adjusting portion.

6. The pull-out flat-plate heat transfer machine based on electromagnetic adsorption according to claim 5, characterized in that: The adjustment part is rotatably mounted on the mounting frame, and the adjustment structure includes a sleeve block arranged at the rear end of the adjustment part, and a screw rod vertically installed on the mounting frame, an adjusting knob is provided at the upper end of the screw rod, the sleeve block is screwed on the screw rod, and the transfer position is arranged at the front end of the adjustment part.

7. The pull-out flat-plate heat transfer machine based on electromagnetic adsorption according to claim 6, characterized in that: At least one rocker arm connecting rod is arranged between the supporting main beam and the rocker arm, and two ends of the rocker arm connecting rod are respectively transferred to the supporting main beam and the rocker arm.

8. The pull-out flat-plate heat transfer machine based on electromagnetic adsorption according to claim 7, characterized in that: The electromagnetic suction cup is arranged at a front position of the supporting main beam, the magnetic suction position is arranged at a front position of the rocker arm, and a handle is arranged at the front end of the rocker arm.

9. The pull-out flat-plate heat transfer machine based on electromagnetic adsorption according to claim 8, characterized in that: A cover is provided on the outside of the mounting frame, the cover is fixed above the base, the integrated circuit board is fixed on the cover, and a temperature control meter is provided on the integrated circuit board. An opening corresponding to the temperature control meter is provided on the cover, and the adjustment knob is arranged above the cover.

10. A pull-out flat-plate heat transfer machine based on electromagnetic adsorption according to any one of claims 1 to 4, characterized in that: At least one guide rail extending in the front-to-back direction is provided above the base, a connecting plate is fixed below the lower support plate, a gripper is provided at the front end of the connecting plate, at least one slide bar is fixed at the lower end of the connecting plate, and the slide bar is slidably connected to the guide rail.

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