Hot press

Abstract

The utility model discloses a hot press. The hot press comprises a hot-pressing workbench and a hot-pressing main machine; the hot-pressing workbench comprises a first plug connector and a hot-pressing platform which are oppositely arranged, the first plug connector is used for being connected with the hot-pressing main machine, and the hot-pressing platform is used for bearing a workpiece to be machined; the hot-pressing main machine is provided with a second plug connector, the second plug connector is detachably connected with the first plug connector so that the hot-pressing main machine can be detachably installed on the hot-pressing workbench, and the hot-pressing main machine is used for machining the workpiece to be machined on the hot-pressing platform. The technical scheme of the utility model provides a hot press with a detachable hot press host.

Description

Technical Field

[0001] The utility model relates to the technical field of hot pressing equipment, in particular to a hot pressing machine. Background Art

[0002] The heat press machine is used to heat press the pattern or text on the heat transfer film to transfer the pattern or text to the workpiece to be processed. At present, in order to facilitate the processing of the workpiece, a heat press machine with a heat press platform is usually used. By driving the heat press host to press the workpiece on the heat press platform, the pattern or text can be better transferred to the workpiece to be processed. However, the heat press host is usually not detachable, which will cause the entire heat press machine to be unusable if the heat press host is damaged. Utility Model Content

[0003] The main purpose of the utility model is to provide a heat press machine, aiming to provide a heat press machine with a detachable heat press mainframe.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a hot press, comprising:

[0005] Hot pressing workbench and hot pressing host;

[0006] The hot pressing workbench includes a first connector and a hot pressing platform which are arranged relatively to each other, wherein the first connector is used to connect the hot pressing host, and the hot pressing platform is used to carry the workpiece to be processed;

[0007] The hot pressing main machine is provided with a second connector, which is detachably connected to the first connector so as to detachably install the hot pressing main machine on the hot pressing workbench. The hot pressing main machine is used to process the workpiece to be processed on the hot pressing platform.

[0008] In one embodiment of the present invention, one of the first connector and the second connector is provided with a positioning piece, and the other one is provided with a positioning groove. When the positioning piece is snapped into the positioning groove, the hot pressing main unit is fixed to the hot pressing workbench, and the hot pressing main unit is arranged opposite to the hot pressing platform.

[0009] In one embodiment of the present utility model, the first plug-in connector is provided with a plug-in slot, and the second plug-in connector is at least partially inserted into the plug-in slot;

[0010] The hot pressing workbench has a front-to-back direction, the slot sidewall of the plug slot is provided with a slide slot extending from the front side to the rear side, the sidewall of the second connector is provided with a slide rail, and the slide rail can be slidably arranged in the slide slot.

[0011] In one embodiment of the utility model, a mounting groove is provided at the bottom of the slide groove, the positioning member can be movably disposed in the mounting groove, and the positioning member can move toward or away from the bottom of the slide groove, and the positioning groove is provided on the side wall of the slide rail.

[0012] In one embodiment of the utility model, the positioning member includes an elastic member and a positioning glass bead, one end of the elastic member is connected to the bottom of the mounting groove, and the positioning glass bead is connected to the elastic member and is at least partially located in the slide groove;

[0013] Alternatively, the positioning member includes an elastic member, a positioning glass bead and a shell, the elastic member and the positioning glass bead are arranged inside the shell, the two ends of the elastic member are respectively connected to the inner wall of the shell and the positioning glass bead, the shell is inserted into the installation groove, and at least part of the positioning glass bead is exposed outside the shell and is located in the slide groove.

[0014] In an embodiment of the present invention, a limiting block is provided at the rear side of the plug-in slot, and when the limiting block abuts against the rear side wall of the second plug-in component, the positioning component is snap-connected to the positioning slot.

[0015] In one embodiment of the utility model, a support column is provided on one side of the hot pressing platform, and the hot pressing workbench further comprises:

[0016] A rotating bracket, the rotating bracket is rotatably arranged on the supporting column;

[0017] A driving part is arranged at the free end of the rotating bracket; the first connector is connected to the driving part, and the driving part is used to drive the hot pressing main unit to reciprocate up and down.

[0018] In an embodiment of the present invention, a support portion is connected to a side of the support column away from the hot pressing platform, and the support portion is extended outwardly along the radial direction of the support column.

[0019] In one embodiment of the present invention, the supporting portion includes a supporting member and a fixing plate, the opposite ends of the fixing plate are respectively connected to the supporting member and the hot pressing platform, the fixing plate is also connected to the supporting column, and the supporting column is located between the supporting member and the hot pressing platform.

[0020] In one embodiment of the present invention, a plurality of spaced support feet are provided at the bottom of the hot pressing platform, and the bottom surfaces of the support feet are flush with the bottom surfaces of the support members and at least a portion of the bottom surface of the fixing plate.

[0021] In one embodiment of the present utility model, the hot pressing platform has a symmetry line, the symmetry line passes through the center of the support column, and two support members are provided, and the two support members are symmetrically distributed along the symmetry line;

[0022] There are two support members, and the angle between the center lines of the two support members is defined as α, then the condition is satisfied: 60°≤α≤120°;

[0023] And / or, the angle between the center line of the support member and the symmetry line of the hot pressing platform is defined as β, and the condition is satisfied: 120°≤β≤150°.

[0024] In one embodiment of the present invention, on the symmetry line, the distance between the center of the support column and the center of the hot pressing platform is defined as L 1 , the distance between the center of the support column and the support point of the support member is L 2 , L 2 and L 1 The ratio is 1.5 to 2.5.

[0025] In the hot press machine proposed by the utility model, the hot press workbench includes a first connector and a hot press platform which are arranged relatively, the first connector is used to connect the hot press host, the hot press platform is used to carry the workpiece to be processed, the hot press host is provided with a second connector, the first connector can be detachably connected with the second connector, so that the hot press host can be detachably installed on the hot press workbench, so that the workpiece to be processed on the hot press platform can be processed by the hot press host. Since the first connector is detachably connected with the second connector, when the hot press host is damaged, the hot press host can be removed from the hot press workbench, and the hot press can still be used normally after replacing the new hot press host, and the entire hot press will not be unusable. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0027] Figure 1 This is a schematic structural diagram of an embodiment of a heat press machine of the utility model;

[0028] Figure 2 This is a partial exploded view of an embodiment of the heat press machine of the utility model;

[0029] Figure 3 This is an exploded view of the first connector and the second connector in one embodiment of the heat press machine of the utility model;

[0030] Figure 4 It is a partial structural schematic diagram of an embodiment of the heat press machine of the utility model;

[0031] Figure 5 It is a side view of an embodiment of the heat press machine of the utility model;

[0032] Figure 6 for Figure 5 Sectional view at AA in the middle;

[0033] Figure 7 for Figure 6 A' in the middle is a partial enlarged view;

[0034] Figure 8 for Figure 5 Sectional view at the middle BB;

[0035] Fig. 9 It is a partial structural schematic diagram of an embodiment of the hot press machine of the utility model in a downward pressing state;

[0036] Fig.10 It is a partial structural schematic diagram of an embodiment of the heat press machine of the utility model in a non-pressing state;

[0037] Fig.11 It is a partial structural schematic diagram of an embodiment of the heat press machine of the utility model in another viewing angle in a non-pressing state;

[0038] Fig.12 It is a structural schematic diagram of a hot pressing workbench from one perspective in one embodiment of the hot pressing machine of the utility model;

[0039] Fig.13 for Fig.12 A local enlarged view of the B' in the middle;

[0040] Fig.14 It is a structural schematic diagram of a hot pressing workbench from another perspective in one embodiment of the hot pressing machine of the utility model;

[0041] Fig.15 It is a top view of a hot pressing workbench in one embodiment of the hot pressing machine of the utility model.

[0042] Description of Figure Numbers:

[0043]

[0044]

[0045] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0046] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0047] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0048] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0049] The utility model provides a heat press machine 100 , which aims to provide a heat press machine 100 with a detachable heat press main body 20 .

[0050] Combined with reference Figures 1 to 7 In one embodiment of the hot press machine 100 of the utility model, the hot press machine 100 includes a hot press workbench 10 and a hot press main unit 20; the hot press workbench 10 includes a first connector 11 and a hot press platform 12 which are relatively arranged, the first connector 11 is used to connect the hot press main unit 20, and the hot press platform 12 is used to carry the workpiece to be processed; the hot press main unit 20 is provided with a second connector 21, and the second connector 21 is detachably connected to the first connector 11 so that the hot press main unit 20 can be detachably installed on the hot press workbench 10, and the hot press main unit 20 is used to process the workpiece to be processed on the hot press platform 12.

[0051] It can be understood that in the hot press machine 100 proposed in the present invention, the hot press workbench 10 includes a first connector 11 and a hot press platform 12 which are arranged relatively to each other, the first connector 11 is used to connect the hot press host 20, the hot press platform 12 is used to carry the workpiece to be processed, and the hot press host 20 is provided with a second connector 21, and the first connector 11 can be detachably connected with the second connector 21, so that the hot press host 20 can be detachably installed on the hot press workbench 10, so that the workpiece to be processed on the hot press platform 12 can be processed by the hot press host 20. Since the first connector 11 and the second connector 21 are detachably connected, when the hot press host 20 is damaged, the hot press host 20 can be removed from the hot press workbench 10, and the hot press machine 100 can still be used normally after replacing the new hot press host 20, and the entire hot press machine 100 will not be unusable.

[0052] In this embodiment, the hot pressing host 20 includes a hot pressing module 22 and a second connector 21. A groove 221 may be provided on the top of the hot pressing module 22, and the second connector 21 is installed in the groove 221. In actual application, the second connector 21 may be fixedly installed in the groove 221 of the hot pressing module 22 by means of screws, buckles, etc., to ensure the installation reliability of the second connector 21.

[0053] It should be noted that the hot pressing workbench 10 is a mechanism for positioning the hot pressing main machine 20 and driving the hot pressing main machine 20 to move up and down and horizontally. The hot pressing main machine 20 is used to perform hot pressing on the product to be hot pressed.

[0054] In actual application, the hot pressing mainframe 20 can be lifted manually or mechanically so that the second connector 21 of the hot pressing mainframe 20 can be plugged and matched with the first connector 11 of the hot pressing workbench 10 .

[0055] In some embodiments, in order to facilitate lifting the hot pressing mainframe 20 , two handles may be provided on the top of the hot pressing mainframe 20 , and the two handles may be provided on both sides of the second connector 21 .

[0056] In some embodiments, in order to reduce material cost and the overall weight of the hot pressing host 20 , a material reduction groove 213 may be provided on the top of the second connector 21 .

[0057] Optionally, see Figure 3 , Figure 7 , Fig.13 In one embodiment of the hot press machine 100 of the present invention, one of the first connector 11 and the second connector 21 is provided with a positioning member 114, and the other one is provided with a positioning groove 211. When the positioning member 114 is snapped into the positioning groove 211, the hot press main unit 20 is fixed to the hot press workbench 10, and the hot press main unit 20 is arranged opposite to the hot press platform 12.

[0058] With such a configuration, when the hot pressing main unit 20 is detachably installed on the hot pressing workbench 10, when the positioning piece 114 is snapped into the positioning groove 211, the hot pressing main unit 20 can be fixed on the hot pressing workbench 10, and the hot pressing main unit 20 can be positioned at the same time to improve the installation accuracy of the hot pressing main unit 20.

[0059] In some embodiments, a positioning member 114 may be provided on the inner wall of the first connector 11 , and a positioning groove 211 may be provided on the outer wall of the second connector 21 .

[0060] In some other embodiments, a positioning groove 211 may be provided on the inner wall of the first plug-in connector 11 , and a positioning member 114 may be provided on the outer wall of the second plug-in connector 21 .

[0061] Optionally, see Figure 3 , Figure 7 , Fig.13 In one embodiment of the hot press machine 100 of the utility model, the first connector 11 is provided with a plug-in slot 111, and the second connector 21 is at least partially inserted in the plug-in slot 111; the hot press workbench 10 has a front-to-back direction 10a, and the side wall of the plug-in slot 111 is provided with a slide groove 112 extending from the front side to the rear side, and the side wall of the second connector 21 is provided with a slide rail 212, and the slide rail 212 can be slidably set in the slide groove 112.

[0062] With such arrangement, during the assembly process, by plugging at least a portion of the second connector 21 of the hot pressing host 20 into the plug-in slot 111 of the first connector 11, it is easier to achieve the plug-in fit between the first connector 11 and the second connector 21; at the same time, with the cooperation of the slide rail 212 and the slide slot 112, the second connector 21 can be more stably and accurately plugged into the plug-in slot 111.

[0063] In actual application, the second plug-in connector 21 can be fully inserted into the plug-in slot 111 , or partially inserted into the plug-in slot 111 .

[0064] In some embodiments, the first connector 11 may be a dovetail female groove, and the second connector 21 may be a dovetail male groove.

[0065] Optionally, see Figure 7 In one embodiment of the hot press machine 100 of the present invention, a mounting groove 113 is provided at the bottom of the slide groove 112, a positioning member 114 is movably disposed in the mounting groove 113, and the positioning member 114 can move toward or away from the bottom of the slide groove 112, and the positioning groove 211 is provided on the side wall of the slide rail 212.

[0066] With such arrangement, during the plugging process, the slide rail 212 will enter the slide groove 112 along the front-to-back direction. When the slide rail 212 contacts the positioning piece 114, it will press the positioning piece 114 to drive the positioning piece 114 to move away from the bottom of the slide groove 112. When the slide rail 212 slides until the positioning piece 114 corresponds to the positioning groove 211, the slide rail 212 will release the pressing force on the positioning piece 114, so that the positioning piece 114 moves toward the bottom of the slide groove 112 to slide into the positioning groove 211 and generate a force point. At this time, the hot pressing host 20 can be accurately fixed on the hot pressing workbench 10.

[0067] In some embodiments, the positioning groove 211 on the slide rail 212 may be extended in the vertical direction, so as to ensure that the positioning member 114 can slide smoothly into the positioning groove 211 .

[0068] Optionally, see Figure 7 In one embodiment of the hot press machine 100 of the utility model, the positioning member 114 includes an elastic member 1141 and a positioning glass bead 1142, one end of the elastic member 1141 is connected to the bottom of the installation groove 113, and the positioning glass bead 1142 is connected to the elastic member 1141 and is at least partially located in the slide groove 112;

[0069] Alternatively, the positioning member 114 includes an elastic member 1141, a positioning glass bead 1142 and a shell, the elastic member 1141 and the positioning glass bead 1142 are arranged inside the shell, the two ends of the elastic member 1141 are respectively connected to the inner wall of the shell and the positioning glass bead 1142, the shell is inserted into the installation groove 113, at least part of the positioning glass bead 1142 is exposed outside the shell and is located in the slide groove 112; in this embodiment, the positioning member 114 can be a glass bead screw.

[0070] With such arrangement, during the plugging process, when the slide rail 212 presses the positioning member 114, the slide rail 212 squeezes the positioning glass bead 1142 to compress the elastic member 1141, so that the positioning glass bead 1142 shrinks into the interior of the installation groove 113. When the slide rail 212 slides until the positioning glass bead 1142 corresponds to the positioning groove 211, the slide rail 212 will release the pressing force on the positioning member 114, and at the same time, the elastic member 1141 releases the elastic force to push the positioning glass bead 1142 to slide into the positioning groove 211 and generate a force point, so that the hot pressing host 20 is connected to the hot pressing workbench 10. During the disassembly process, the hot press host 20 can be pushed in the direction opposite to the plug-in direction. Due to the application of the pushing force, the groove wall of the positioning groove 211 squeezes the positioning glass bead 1142, the elastic member 1141 contracts, and the positioning glass bead 1142 contracts into the interior of the installation groove 113, and then the positioning glass bead 1142 leaves the positioning groove 211, and the slide rail 212 can slide smoothly along the slide groove 112, so that the hot press host 20 can be smoothly disassembled from the hot press workbench 10.

[0071] Optionally, see Fig.12, Fig.13 In one embodiment of the hot press machine 100 of the present invention, a limit block 115 is provided at the rear side of the plug-in slot 111 , and when the limit block 115 abuts against the rear side wall of the second plug-in component 21 , the positioning component 114 is snapped into the positioning slot 211 .

[0072] With such arrangement, during the plugging process, the second connector 21 can be limited by the limit block 115, so as to avoid the phenomenon that the second connector 21 slides out of the plugging slot 111 due to excessive plugging force; at the same time, because the positioning piece 114 is snapped into the positioning slot 211 when the limit block 115 abuts against the rear side wall of the second connector 21, the design of the limit block 115 can also provide feedback to the user whether the hot pressing host 20 is plugged in place, so as to enhance the user's experience.

[0073] Optionally, see Figure 3 In one embodiment of the hot press machine 100 of the present invention, two opposite side walls of the insertion slot 111 are provided with slide grooves 112, and two opposite side walls of the second connector 21 are provided with slide rails 212, and each slide rail 212 can be slidably disposed in a slide groove 112.

[0074] With such arrangement, the second connector 21 can be more stably and accurately inserted into the connector slot 111 under the one-to-one cooperation of the two slide slots 112 and the two slide rails 212 , and the support stability of the second connector 21 can be improved.

[0075] Optionally, see Figure 2 , Figures 4 to 6 In one embodiment of the hot press machine 100 of the utility model, a support column 13 is provided on one side of the hot press platform 12; the hot press workbench 10 also includes a rotating bracket 14 and a driving unit 15; the rotating bracket 14 is rotatably provided on the support column 13; the driving unit 15 is provided at the free end of the rotating bracket 14; the first connector 11 is connected to the driving unit 15, and the driving unit 15 is used to drive the hot press main unit 20 to reciprocate up and down.

[0076] With such arrangement, by connecting the first connector 11 to the driving part 15, when the second connector 21 is plugged into and matched with the first connector 11, the user can rotate the driving part 15 to drive the hot pressing main unit 20 and the rotating bracket 14 to rotate relative to the support column 13 through the driving part 15, so as to rotate the hot pressing main unit 20 to any position. For example, when it is necessary to place the workpiece to be processed on the hot pressing platform 12, or to remove the workpiece on the hot pressing platform 12, the hot pressing main unit 20 can be rotated to a position away from the hot pressing platform 12 so that the top of the hot pressing platform 12 is exposed to the outside, so as to facilitate the placement of the workpiece, and at the same time, it can avoid the user accidentally touching the hot pressing main unit 20 and getting burned when placing the workpiece; and the user can operate the driving part 15 to drive the hot pressing main unit 20 to reciprocate up and down through the driving part 15, so that the hot pressing main unit 20 can perform hot pressing treatment on the product.

[0077] Optionally, see Figure 2 , Figure 4 , Figure 5 , Fig.12 , Fig.15 In one embodiment of the hot press machine 100 of the present invention, a support portion is provided on a side of the support column 13 away from the hot press platform 12 , and the support portion is extended outwardly along the radial direction of the support column 13 .

[0078] With such arrangement, the design of the support portion can effectively support the hot press mainframe 20 when the rotating bracket 14 is rotated to any position, so as to prevent the hot press machine 100 from tipping over.

[0079] Optionally, see Fig.12 , Fig.14 , Fig.15 In one embodiment of the hot press machine 100 of the present invention, the support portion includes a support member 16 and a fixed plate 131, and the opposite ends of the fixed plate 131 are respectively connected to the support member 16 and the hot pressing platform 12. The fixed plate 131 is also connected to the support column 13, and the support column 13 is located between the support member 16 and the hot pressing platform 12.

[0080] With such configuration, the connection between the support column 13 and the hot pressing platform 12 can be achieved through the fixing plate 131 to ensure the connection reliability between the support column 13 and the hot pressing platform 12 .

[0081] In actual application, one or at least two support members 16 may be provided, which may be determined according to actual use requirements, as long as the support members 16 can prevent the hot press 100 from tipping over.

[0082] Optionally, see Fig.12 , Fig.14In one embodiment of the hot press machine 100 of the present invention, a plurality of spaced support legs 121 are provided at the bottom of the hot press platform 12 , and the bottom surface of the support legs 121 is flush with the bottom surface of the support member 16 and at least part of the bottom surface of the fixing plate 131 .

[0083] With such arrangement, the design of the fixing plate 131 can not only realize the effective connection between the hot pressing platform 12 and the supporting column 13 , but also can effectively support the supporting column 13 .

[0084] In actual application, the fixing plate 131 may be provided with one or at least two, which is not specifically limited here.

[0085] Optionally, see Fig.15 In one embodiment of the hot press machine 100 of the present invention, the hot press platform 12 has a symmetry line a, which passes through the center of the support column 13. Two support members 16 are provided, and the two support members 16 are symmetrically distributed along the symmetry line a.

[0086] In this way, by providing two support members 16 and symmetrically distributing the two support members 16 along the symmetry line a of the hot pressing platform 12 , the hot pressing mainframe 20 can be supported more effectively to better prevent the hot pressing machine 100 from tipping over.

[0087] Optionally, see Fig.15 In one embodiment of the hot press 100 of the present invention, the angle between the center lines of the two support members 16 is defined as α, and the condition is satisfied: 60°≤α≤120°; for example, the angle between the center lines of the two support members 16 can be 60°, 90°, 100°, 107.4°, 120°, etc.

[0088] And / or, the angle between the center line of the support member 16 and the symmetry line a of the hot pressing platform 12 is defined as β, then the condition is satisfied: 120°≤β≤150°; for example, the angle between the center line of the support member 16 and the symmetry line a of the hot pressing platform 12 can be 120°, 126.3°, 130°, 140°, 150°, etc.

[0089] In this way, the support member 16 is designed to be rotated to any angle for simulation by the rotating bracket 14, and the simulation is performed from the center of the support column 13 to the supporting point of the support member 16. By controlling the angle α between the center lines of the two support members 16 to be between 60° and 120°, and controlling the angle β between the center line of the support member 16 and the symmetry line a of the hot pressing platform 12 to be between 120° and 150°, it can be ensured that when the hot press 100 is placed on a desktop with an inclination angle less than or equal to 15°, the hot press 100 will not tip over, thereby enhancing the user experience and better ensuring the user's safety.

[0090] Optionally, see Fig.15 In one embodiment of the hot press machine 100 of the present invention, on the symmetry line a, the distance between the center of the support column 13 and the center of the hot press platform 12 is defined as L 1 , the distance between the center of the support column 13 and the support point of the support member 16 is L 2 , L 2 and L 1 For example, the ratio of the distance between the center of the support column 13 and the center of the hot pressing platform 12 to the distance between the center of the support column 13 and the supporting point of the support member 16 can be 1.5, 1.7, 1.9, 2.1, 2.3, 2.5, etc.

[0091] Such an arrangement can better ensure that when the heat press machine 100 is placed on a table with an inclination angle less than or equal to 15°, the heat press main unit 20 will not tip over when it is rotated at any time.

[0092] Combined with reference Figures 5 to 15 The embodiment of the utility model further proposes a hot pressing workbench 10, which includes a hot pressing platform 12, a driving component and an adjusting component 143; the hot pressing platform 12 is provided with a flat surface for carrying the workpiece to be processed; the driving component is arranged opposite to the hot pressing platform 12, and is used to fix and drive the hot pressing host 20 to process the workpiece to be processed on the hot pressing platform 12; the adjusting component 143 is connected to the driving component, and is used to adjust the distance between the driving component and the hot pressing platform 12.

[0093] With such arrangement, the workpiece to be processed can be placed on the flat surface of the hot pressing platform 12, and the driving component drives the hot pressing main unit 20 to descend, so that the workpiece to be processed on the hot pressing platform 12 can be processed by the hot pressing main unit 20; in addition, the distance between the driving component and the hot pressing platform 12 can be adjusted by adjusting the distance between the hot pressing main unit 20 and the hot pressing platform 12 through the adjusting component 143, so as to adjust the distance between the hot pressing main unit 20 and the hot pressing platform 12, so that the pressure value of the hot pressing main unit 20 on the workpiece to be processed can be effectively controlled.

[0094] It is understandable that the driving force of the driving component can be provided by a motor, or can be provided manually by a user.

[0095] Optionally, see Figure 8 In one embodiment of the hot press machine 100 of the utility model, the hot press workbench 10 also includes a support component, one end of the support component is fixedly connected to the hot press platform 12, and the other end of the support component is movably connected to the driving component via an adjustment component 143, and the adjustment component 143 is used to adjust the position of the driving component relative to the support component to rise or fall.

[0096] With such an arrangement, the driving component can be effectively supported by the supporting component to ensure the stability of the driving component in driving the hot pressing mainframe to move.

[0097] Optionally, see Figure 8 In one embodiment of the hot press 100 of the utility model, the adjustment component 143 includes a screw 1431 and a knob 1432. The screw 1431 includes a connecting section 1431b and a threaded section 1431a. The threaded section 1431a is threadedly connected to the support component. The connecting section 1431b passes through the driving component and is fixedly connected to the knob 1432. The knob 1432 is used to rotate the threaded section 1431a of the screw 1431 to extend or retract the screw 1431 relative to the support component.

[0098] With such a configuration, the user can rotate the threaded segment 1431a of the screw 1431 by rotating the knob 1432 to drive the screw 1431 to extend or retract relative to the supporting component to convert the rotational motion into linear motion. In this way, because of the extension and retraction of the screw 1431, the driving component can be smoothly driven to rise and fall, and then the hot pressing main unit 20 can be smoothly driven to rise and fall to adjust the distance between the hot pressing main unit 20 and the hot pressing platform 12.

[0099] Optionally, see Figure 8 In one embodiment of the hot press machine 100 of the present invention, a bearing 1434 is provided between the driving assembly and the screw 1431, and the bearing 1434 is used to enable the driving assembly to rotate relative to the supporting assembly.

[0100] With such arrangement, the design of the bearing 1434 enables the drive assembly to rotate relative to the support assembly without affecting the rotation of the screw rod 1431 relative to the support assembly, thereby driving the drive assembly to rise and fall in the vertical direction.

[0101] In some embodiments, the driving component is connected to the screw 1431 through a rotating sleeve 141, and the rotation direction of the screw 1431 is perpendicular to its lifting direction, that is, in the vertical direction, the relative positions of the driving component and the adjusting component are fixed, while in the direction perpendicular to the lifting direction, the driving component and the adjusting component can rotate relative to each other.

[0102] In one embodiment, the driving assembly also includes a cantilever 142, and the rotating sleeve 141 is rotatably mounted on the support column 13; one end of the cantilever 142 is connected to the rotating sleeve 141 so as to rotate with the rotating sleeve 141; the hot pressing main unit 20 is used to be connected to one end of the cantilever 142 away from the rotating sleeve 141.

[0103] By configuring in this way, by sleeve-mounting the rotating sleeve 141 on the support column 13, the reliability of the rotating sleeve 141 during the rotation process can be improved, and by connecting the hot pressing main unit 20 to the end of the cantilever 142 away from the rotating sleeve 141, position interference between the support columns 13 during the rotation of the hot pressing main unit 20 can be avoided.

[0104] Optionally, see Figure 8 In one embodiment of the hot press 100 of the utility model, the support assembly is provided with a limit plate 132, the limit plate 132 is provided with a threaded hole 1321, and the threaded section 1431a of the screw 1431 is connected to the threaded hole 1321; the screw 1431 also includes a limit member 1433, and the limit member 1433 is used to abut the limit plate 132 to limit the movement stroke of the screw 1431.

[0105] With such a configuration, when the limit member 1433 abuts against the limit plate 132, it indicates that the screw 1431 has rotated to the uppermost limit value. The screw 1431 can be limited by the cooperation of the limit member 1433 and the limit plate 132 to inform the user that the screw 1431 has reached the uppermost limit value and cannot move further upward.

[0106] In some embodiments, the limiting member 1433 may be a limiting screw to be locked at an end of the screw rod 1431 away from the knob 1432 .

[0107] Optionally, see Figure 5 , Figures 9 to 11 In one embodiment of the hot press machine 100 of the utility model, the driving assembly includes a rotating bracket 14 and a driving unit 15. One end of the rotating bracket 14 is rotatably connected to the supporting assembly, and the other end of the rotating bracket 14 is connected to the driving unit 15. The driving unit 15 is used to fix and drive the hot press main unit 20 to process the workpiece to be processed on the hot press platform 12.

[0108] With such arrangement, the user can rotate the driving part 15 to drive the hot pressing main unit 20 and the rotating bracket 14 to rotate relative to the supporting column 13 through the driving part 15, so as to rotate the hot pressing main unit 20 to any position. For example, when it is necessary to place the workpiece to be processed on the hot pressing platform 12, or to remove the workpiece on the hot pressing platform 12, the hot pressing main unit 20 can be rotated to a position away from the hot pressing platform 12 so that the top of the hot pressing platform 12 is exposed to the outside, so as to facilitate the placement of the workpiece, and at the same time, it can avoid the user accidentally touching the hot pressing main unit and getting burned when placing the workpiece; and the user can operate the driving part 15 to drive the hot pressing main unit 20 to reciprocate up and down through the driving part 15, so that the hot pressing main unit 20 can perform hot pressing treatment on the product.

[0109] Optionally, see Figure 6 , Fig. 9 , Fig.10In one embodiment of the hot press machine 100 of the utility model, the driving part 15 includes a mounting shaft 151, a handle 152, a crankshaft assembly 153 and a first connector 11; the handle 152 is fixedly connected to the opposite ends of the mounting shaft 151; one end of the crankshaft assembly 153 is fixedly connected to the mounting shaft 151; the other end of the crankshaft assembly 153 is fixedly connected to the first connector 11; the first connector 11 is used to be detachably connected to the hot press main unit 20, and the handle 152 is used to drive the first connector 11 to rise and fall via the mounting shaft 151 and the crankshaft assembly 153.

[0110] It can be understood that when the handle 152 is rotated in the first direction, the crankshaft assembly 153 drives the first connector 11 to move in the direction close to the hot pressing platform 12, that is, drives the hot pressing main unit 20 connected to the first connector 11 to press down, so as to process the workpiece on the hot pressing platform 12 and transfer the pattern or text on the thermal transfer film to the workpiece; after the transfer work is completed, the handle 152 is rotated in the second direction opposite to the first direction, and the crankshaft assembly 153 drives the first connector 11 to move in the direction away from the hot pressing platform 12, that is, drives the hot pressing main unit 20 connected to the first connector 11 to rise, and the hot pressing main unit 20 leaves the workpiece on the hot pressing platform 12, so that the workpiece can be removed from the hot pressing platform 12.

[0111] With such arrangement, the mounting shaft 151 can be controlled to rotate by the handle 152 to drive the crankshaft assembly 153 to move, and then the first connector 11 can be driven to move up and down reciprocatingly through the crankshaft assembly 153, and finally the hot pressing host 20 can be driven to move up and down reciprocatingly with the cooperation of the first connector 11 and the second connector 21. This structural design can smoothly drive the hot pressing host 20 to move up and down reciprocatingly.

[0112] Optionally, see Figure 6 , Fig. 9 , Fig.10 In one embodiment of the hot press 100 of the present invention, the crankshaft assembly 153 includes a crankshaft 1531, a connecting shaft 1532, a connecting rod 1533 and a sliding rod 1534; the crankshaft 1531 is sleeved on the installation shaft 151 to rotate with the installation shaft 151; the connecting shaft 1532 is penetrated by the crankshaft 1531 to rotate with the crankshaft 1531; one end of the connecting rod 1533 is hinged to the connecting shaft 1532; one end of the sliding rod 1534 is hinged to one end of the connecting rod 1533 away from the connecting shaft 1532; the first connector 11 is connected to one end of the sliding rod 1534 away from the connecting rod 1533.

[0113] With such arrangement, the installation shaft 151, the crankshaft 1531 and the connecting shaft 1532 can be controlled to rotate by the handle 152. When the connecting shaft 1532 rotates, the connecting rod 1533 can smoothly drive the sliding rod 1534 to slide up and down, so as to convert the rotational motion into linear motion. In this way, the sliding rod 1534 can more smoothly drive the first connector 11 to slide up and down.

[0114] In some embodiments, the connecting rod 1533 may be substantially a C-shaped connecting rod 1533. Of course, in other embodiments, the connecting rod 1533 may also be a connecting rod of other shapes, as long as it can convert the rotational motion into a linear motion, so as to drive the first connector 11 to slide up and down through the sliding rod 1534.

[0115] Optionally, see Figure 2 , Figure 6 In one embodiment of the hot press machine 100 of the present invention, the driving unit 15 further includes a protective shell 154 , which is disposed at the free end of the rotating bracket 14 , and the mounting shaft 151 and at least a portion of the crankshaft assembly 153 are installed in the protective shell 154 .

[0116] In this configuration, by installing the installation shaft 151 and at least a portion of the crankshaft assembly 153 in the protective shell 154, not only can the installation shaft 151 and at least a portion of the crankshaft assembly 153 be protected, but the user's safety can also be improved.

[0117] In some embodiments, in conjunction with Figure 4 The driving unit 15 may further include a buffer component 1535, which is disposed between the sliding rod 1534 and the first connector 11, and is used to apply a buffer force to the first connector 11. In this way, when the handle 152 is pressed down to drive the hot pressing host 20 to hot press the product, the buffer component 1535 can play a buffering role, thereby preventing the driving unit 15 from applying too much downward pressure to the hot pressing host 20, thereby damaging the outer shell of the hot pressing host 20.

[0118] Optionally, see Figure 4 In one embodiment, the buffer assembly 1535 may include a connecting plate 1535a, a guide rod 1535b and a spring 1535c. One side of the connecting plate 1535a is connected to the sliding rod 1534, and the other side of the connecting plate 1535a is connected to the guide rod 1535b. One end of the guide rod 1535b away from the connecting plate 1535a is connected to the first connector 11, and the spring 1535c is sleeved on the guide rod 1535b. With such a configuration, when the handle 152 is pressed down to drive the hot pressing host 20 to hot press the product, the first connector 11 can drive the guide rod 1535b to rise relative to the connecting plate 1535a and compress the spring 1535c. At this time, the spring 1535c can apply a buffer force to the first connector 11 more steadily.

[0119] Optionally, a plurality of guide rods 1535b and springs 1535c may be provided, so that each spring 1535c is sleeved on a guide rod 1535b.

[0120] Combined with reference Figures 1 to 3 , Figures 5 to 11 The embodiment of the utility model further provides a hot press machine 100, which includes a hot press main unit 20 and the hot press workbench 10 as described above. The specific structure of the hot press workbench 10 is detailed in the above embodiment. Since the hot press machine 100 adopts all the technical solutions of the above embodiments, it has at least all the beneficial effects brought by all the technical solutions of all the above embodiments, which will not be described one by one here.

[0121] The hot pressing main machine 20 is detachably connected to the hot pressing workbench 10 , and the hot pressing workbench 10 is used to fix and drive the hot pressing main machine 20 to process the workpiece to be processed.

[0122] The above description 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 present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A hot press, characterized in that: include: Hot pressing workbench and hot pressing host; The hot pressing workbench includes a first connector and a hot pressing platform which are arranged relatively to each other, wherein the first connector is used to connect the hot pressing host, and the hot pressing platform is used to carry the workpiece to be processed; The hot pressing main machine is provided with a second connector, which is detachably connected to the first connector so as to detachably install the hot pressing main machine on the hot pressing workbench. The hot pressing main machine is used to process the workpiece to be processed on the hot pressing platform.

2. The hot press machine according to claim 1, characterized in that One of the first connector and the second connector is provided with a positioning piece, and the other one is provided with a positioning groove. When the positioning piece is snapped into the positioning groove, the hot pressing main unit is fixed to the hot pressing workbench, and the hot pressing main unit is arranged opposite to the hot pressing platform.

3. The hot press machine according to claim 2, characterized in that The first plug-in connector is provided with a plug-in slot, and the second plug-in connector is at least partially inserted into the plug-in slot; The hot pressing workbench has a front-to-back direction, the slot sidewall of the plug slot is provided with a slide slot extending from the front side to the rear side, the sidewall of the second connector is provided with a slide rail, and the slide rail can be slidably arranged in the slide slot.

4. The hot press machine according to claim 3, characterized in that The bottom of the slide groove is provided with a mounting groove, the positioning member can be movably arranged in the mounting groove, and the positioning member can move toward or away from the bottom of the slide groove, and the positioning groove is arranged on the side wall of the slide rail.

5. The hot press machine according to claim 4, characterized in that The positioning member includes an elastic member and a positioning glass bead, one end of the elastic member is connected to the bottom of the mounting groove, and the positioning glass bead is connected to the elastic member and is at least partially located in the slide groove; Alternatively, the positioning member includes an elastic member, a positioning glass bead and a shell, the elastic member and the positioning glass bead are arranged inside the shell, the two ends of the elastic member are respectively connected to the inner wall of the shell and the positioning glass bead, the shell is inserted into the installation groove, and at least part of the positioning glass bead is exposed outside the shell and is located in the slide groove.

6. The hot press machine according to claim 3, characterized in that A limiting block is provided on the rear side of the plug-in slot, and when the limiting block abuts against the rear side wall of the second plug-in connector, the positioning member is snap-connected to the positioning slot.

7. The hot press machine according to claim 1, characterized in that A support column is provided on one side of the hot pressing platform, and the hot pressing workbench also includes: A rotating bracket, the rotating bracket is rotatably arranged on the supporting column; A driving part, which is arranged at the free end of the rotating bracket; the first connector is connected to the driving part, and the driving part is used to drive the hot pressing main unit to reciprocate up and down.

8. The hot press machine according to claim 7, characterized in that A support portion is connected to a side of the support column away from the hot pressing platform, and the support portion is arranged to extend outwardly along the radial direction of the support column.

9. The hot press machine according to claim 8, characterized in that The support portion includes a support member and a fixing plate, wherein opposite ends of the fixing plate are respectively connected to the support member and the hot pressing platform, and the fixing plate is also connected to the support column, and the support column is located between the support member and the hot pressing platform.

10. The hot press machine according to claim 9, characterized in that The bottom of the hot pressing platform is provided with a plurality of support feet distributed at intervals, and the bottom surfaces of the support feet are flush with the bottom surfaces of the support members and at least a portion of the bottom surfaces of the fixing plates.

11. The hot press machine according to claim 9, characterized in that The hot pressing platform has a symmetry line, which passes through the center of the support column. Two support members are provided, and the two support members are symmetrically distributed along the symmetry line. There are two support members, and the angle between the center lines of the two support members is defined as α, then the condition is satisfied: 60°≤α≤120°; And / or, the angle between the center line of the support member and the symmetry line of the hot pressing platform is defined as β, and the condition is satisfied: 120°≤β≤150°.

12. The hot press machine according to claim 11, characterized in that On the symmetry line, the distance between the center of the support column and the center of the hot pressing platform is defined as L1, the distance between the center of the support column and the supporting point of the support member is defined as L2, and the ratio of L2 to L1 is 1.5 to 2.5.

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