CN219667505U - Folding high-frequency machine - Google Patents

Abstract

The utility model discloses a folding type high-frequency machine, which comprises a frame and a high-frequency welding body which are connected, wherein the frame is provided with: the working mechanism comprises a working table, a fixing piece and a folding piece which are parallel to each other; the first translation mechanism is in transmission connection with the fixing piece so as to drive the fixing piece to do linear motion towards a first direction; the second translation mechanism is in transmission connection with the folding piece so as to drive the folding piece to do linear motion towards the first direction; the lifting mechanism comprises a first lifting assembly and a second lifting assembly, and the first lifting assembly is in transmission connection with the fixing piece so as to drive the fixing piece to abut against or be far away from the workbench; the second lifting assembly is in transmission connection with the folding piece so as to drive the folding piece to be abutted or far away from the workbench. The automatic folding and pressing device can automatically fold and press materials, saves labor, improves the processing efficiency of the materials, reduces the labor intensity of operators, and avoids the operators from being exposed in a high-frequency radiation environment.

Description

Folding high-frequency machine

Technical Field

The utility model belongs to the technical field of high-frequency equipment, and particularly relates to a folding high-frequency machine.

Background

The high-frequency welding machine is commonly applied to the industry of plastic processing, materials are melted between an upper electrode and a lower electrode of a high-frequency electromagnetic field through heat generated by high-speed movement friction of molecules in the materials, and the materials are welded and molded under the pressure of a pressurizing mold, so that the processing of the materials is completed.

In general, two materials to be welded need to be respectively processed and molded in advance before welding. However, the welding position of part of the materials is on the same material, and the welding process cannot be directly performed, and the processing such as folding needs to be performed in advance.

For example, before welding, an operator is required to fold the opposite edges of the plastic cloth in advance, and then the plastic cloth is welded and fixed by using a high-frequency welding machine, so that cavities through which rods and ropes can pass are formed at two ends of the plastic cloth, and the plastic cloth can conveniently pass through wood rods or thick ropes subsequently to be spliced to form the beach chair.

However, the existing high-frequency welding machine has no folding function, operators need to fold materials in advance, and a great deal of labor is needed for production and processing; and in the welding process, an operator is required to press the folded materials, so that the welding part of the materials is aligned with the welding joint of the welding machine, the processing efficiency is low, the labor intensity is high, the distance between the operator and the high-frequency welding machine is short, and the operator is easily affected by the radiation of high-frequency waves.

Disclosure of Invention

The utility model aims to provide a folding type high-frequency machine which can automatically fold and press materials, save labor, improve the processing efficiency of the materials, reduce the labor intensity of operators and avoid the operators from being exposed in a high-frequency radiation environment.

The technical scheme adopted for solving the technical problems is as follows:

the utility model discloses a folding type high-frequency machine, which comprises a frame and a high-frequency welding body which are connected, wherein the frame is provided with:

the working mechanism comprises a working table, a fixing piece and a folding piece which are mutually parallel;

the first translation mechanism is in transmission connection with the fixing piece so as to drive the fixing piece to do linear motion towards a first direction;

the second translation mechanism is in transmission connection with the folding piece so as to drive the folding piece to do linear motion towards the first direction;

the lifting mechanism comprises a first lifting assembly and a second lifting assembly, and the first lifting assembly is in transmission connection with the fixing piece so as to drive the fixing piece to abut against or be far away from the workbench; the second lifting component is in transmission connection with the folding piece so as to drive the folding piece to abut against or be far away from the workbench.

The utility model has at least the following beneficial effects: placing the material on a workbench, and adjusting the position of the material so that the folding piece receives part of the material; then, a first translation mechanism is started to enable the fixing piece to move along a first direction, the edge of the fixing piece is enabled to be aligned up and down with the edge of the workbench facing the folding piece, a first lifting assembly is started to drive the fixing piece to move downwards and fix the material on the workbench in an abutting mode, and at the moment, the edge of the fixing piece is enabled to be aligned up and down with the edge of the workbench.

And then, sequentially starting the second lifting assembly and the second translation mechanism, wherein the second lifting assembly drives the folding piece to move upwards and higher than the fixing piece, and the second translation mechanism drives the folding piece to move in a first direction close to the fixing piece, so that the material received by the folding piece is driven by the folding piece to be folded along the edge of the fixing piece and positioned below the folding piece, and the second lifting assembly is started again to drive the folding piece to be in downward butt joint so as to fix the cloth.

The first translation mechanism moves out the below of folded piece towards opposite direction, and at this moment, turns over folding partial material and is located the folded piece outward, and the output of high frequency butt fusion body moves downwards and the butt is on the material of this part, welds the part that overlaps at material both ends together, accomplishes the processing of material.

By the mode, the folding type high-frequency machine can automatically fold and press the materials, so that labor is saved, the processing efficiency of the materials is improved, the operator is prevented from being too close to the high-frequency welding body, and the damage of high-frequency radiation to the operator is avoided; and the welding joint of the high-frequency welding body can be prevented from being touched by both hands of an operator, so that scalding is prevented.

As a further improvement of the above technical solution, the output end of the first translation mechanism is connected with the first lifting component, the output end of the first lifting component is connected with the fixing piece, or the first translation mechanism is connected with the output end of the first lifting component, and the output end of the first translation mechanism is connected with the fixing piece;

the output end of the second translation mechanism is connected with the second lifting assembly, the output end of the second lifting assembly is connected with the folding piece, or the second translation mechanism is connected with the output end of the second lifting assembly, and the output end of the second translation mechanism is connected with the folding piece.

Through the mode, the first translation mechanism is connected with the first lifting assembly, so that the fixing piece can linearly move along the first direction and the lifting movement along the up-down direction are not interfered with each other, the fixing piece can linearly move along the first direction, the relative position of the fixing piece and the workbench is adjusted, and the fixing piece can also move along the up-down direction, so that the fixing piece is abutted to a material, and the fixing of the material is realized.

The second translation mechanism is connected with the second lifting assembly, so that the linear movement and the up-and-down movement of the folding piece along the first direction are not mutually interfered, the folding piece can linearly move along the first direction, the relative position of the folding piece and the material in the first direction is adjusted or the material is driven to fold, the folding piece can also move up and down to be abutted to and fixed with the material, or the folding piece and the fixing piece are staggered up and down, and the folding of the material is realized by matching with the second translation mechanism.

As a further improvement of the above technical solution, the fixing member and the folding member extend along a second direction, the second direction is horizontally arranged and is perpendicular to the first direction, and one or both ends of the fixing member along the second direction are connected with the first translation mechanism and the first lifting assembly.

Through the arrangement, the edges of the fixing piece and the folding piece extend along the second direction, and when the material is overturned and folded, the material can be ensured to be overturned and folded along the folding line extending towards the second direction.

One end or two ends of the fixing piece in the second direction are connected with the first translation mechanism and the first lifting assembly, so that the fixing piece can linearly move and lift in the first direction.

As a further improvement of the technical scheme, the first translation mechanism and the first lifting assembly are respectively provided with two first translation mechanisms and two first lifting assemblies, the first translation mechanisms and the first lifting assemblies are respectively arranged along the second direction at intervals and are symmetrical with respect to the fixing piece, and the second translation mechanisms and the second lifting assemblies are positioned between the two first translation mechanisms.

Through the arrangement, the two groups of the first translation mechanisms and the first lifting assemblies which are connected with each other are symmetrical relative to the fixing piece, so that the two ends of the fixing piece along the second direction are stressed stably, and the fixing piece can be ensured to be more stable when moving linearly or up and down along the first direction. The second translation mechanism and the second lifting assembly which are connected are positioned between the two groups of the first translation mechanism and the first lifting assembly which are connected, so that the first translation mechanism and the second translation mechanism are arranged along the second direction at intervals, and the mutual influence of the first translation mechanism and the second translation mechanism during movement is avoided.

As a further improvement of the technical scheme, the fixing piece comprises a first connecting piece and a first abutting piece, wherein the first connecting piece and the first abutting piece extend along the second direction, the two ends of the first connecting piece are respectively provided with the first translation mechanism and the first lifting assembly, the first abutting piece is detachably connected with the first connecting piece, and the upper end face and the lower end face of the first abutting piece are parallel to the upper end face of the workbench.

Through the arrangement, the first connecting piece is detachably connected with the first abutting piece, when the lower end face of the first abutting piece is not parallel to the upper end face of the workbench due to deformation of the first abutting piece, the first abutting piece can be replaced, the first abutting piece is enabled to be parallel to the upper end face of the workbench, and the first abutting piece can abut against and fix materials; the first translation mechanism and the first lifting assembly are arranged at two ends of the first connecting piece to drive the first abutting piece to move along the first direction and move along the up-down direction respectively.

As a further improvement of the above technical solution, the folding member includes a second connecting member and a second abutting member extending along a second direction, the second connecting member is provided with the second translation mechanism and the second lifting assembly, the second abutting member is detachably connected with the second connecting member, and an upper end surface and a lower end surface of the second abutting member are parallel to an upper end surface of the workbench.

Through above-mentioned setting, second connecting piece and second butt spare detachable connection are convenient for change the second butt spare of deformation, ensure that the second butt spare can accept the one end of material to enable the one end upset folding and the butt of material be fixed in on the workstation.

As a further improvement of the above technical solution, the second abutting pieces and the workbench are arranged along the first direction.

Before processing, lay the material in the frame, the one end of material can be followed the workstation and kept away from the direction of second butt spare and put into, and the material is direct to promote along the workstation on the second butt spare, makes the one end that the second butt spare can accept the material fast.

As a further improvement of the technical scheme, the folding piece further comprises a limiting piece, wherein the limiting piece is positioned above the second abutting piece and is connected with the second abutting piece in a sliding manner, so that the limiting piece can move relative to the second abutting piece along the first direction.

The relative position of the limiting piece and the second abutting piece is adjusted, so that the length of the material which can be received by the second abutting piece in the first direction is limited, and the overturning folding length of one end of the material is adjusted.

As a further improvement of the technical scheme, the first translation mechanism is connected with the frame, the second translation mechanism is connected with the frame, and guide mechanisms are arranged between the first translation mechanism and the frame and between the second translation mechanism and the frame.

The guide mechanism is arranged to further stabilize the accuracy of the linear movement of the output end of the first translation mechanism and the output end of the second translation mechanism in the first direction, and the fixing piece or the folding piece is prevented from being deviated.

As a further improvement of the technical scheme, the high-frequency welding body comprises a welding joint and a third lifting assembly, the welding joint extends along the second direction, the welding joint corresponds to the workbench up and down, and the output end of the third lifting assembly is connected with the welding joint.

Through above-mentioned setting, the butt joint of high frequency butt fusion body corresponds from top to bottom with the fixed material of butt joint on the workstation, through third lifting unit, butt joint material is moved down to the butt joint, and high frequency butt fusion body starts, realizes the butt fusion at material both ends.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a schematic diagram of the overall structure of a folding type high frequency machine according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a working mechanism, a first translation mechanism, a second translation mechanism, and a lifting mechanism according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a structure of a fixing member, a first translation mechanism and a first lifting assembly according to an embodiment of the present utility model;

fig. 4 is a schematic structural view of a folding member, a second translation mechanism and a second lifting assembly according to an embodiment of the present utility model.

The figures are marked as follows:

100. a frame;

210. a work table; 220. a fixing member; 221. a first connector; 222. a first abutment; 230. a folding member; 231. a second connector; 232. a second abutment; 233. a sliding groove; 234. a limiting piece;

300. a first translation mechanism;

400. a second translation mechanism;

510. a first lifting assembly; 520. a second lifting assembly;

600. a guide mechanism;

700. a high frequency welding body; 710. a fusion joint; 720. a third lifting assembly;

800. and (5) protecting the plate.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, if there is a word description such as "a plurality" or the like, the meaning of the plurality is one or more, the meaning of the plurality is two or more, and greater than, less than, exceeding, etc. are understood to exclude the present number, and above, below, within, etc. are understood to include the present number. The description of first, second, and third is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

It should be noted that, in the drawing, the X direction is from the front side to the back side of the folding high-frequency machine; the Y direction is from the left side to the right side of the folding high-frequency machine; the Z direction is from the lower side to the upper side of the folding type high-frequency machine.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1 to 4, a folding type high frequency machine according to the present utility model is described below in several embodiments.

As shown in fig. 1 to 4, the folding type high frequency machine according to the embodiment of the present utility model includes a frame 100 and a high frequency welding body 700.

It will be appreciated that the high frequency welding body 700 is firmly mounted to the frame 100. The high frequency welding body 700 is used to provide a high frequency electromagnetic field to both ends of the material so that the internal molecules of the material collide with each other and generate high temperature, thereby achieving welding of the material.

It will be appreciated that the frame 100 is provided with a working mechanism, a first translation mechanism 300, a second translation mechanism 400 and a lifting mechanism.

In this embodiment, the working mechanism includes a working table 210, a fixing member 220 and a folding member 230, as shown in fig. 1.

It will be appreciated that the table 210, the fixing member 220 and the folder 230 are parallel to each other, specifically, the upper end surface of the table 210, the upper end surface of the fixing member 220 and the upper end surface of the folder 230 are parallel to each other, and the upper end surface and the lower end surface of the fixing member 220 are parallel to each other, and the upper end surface and the lower end surface of the folder 230 are parallel to each other. In the up-down direction, when the material is positioned between the table 210 and the fixing member 220, between the table 210 and the folder 230, or between the fixing member 220 and the folder 230, and the upper and lower sides of the material are respectively abutted and fixed, one end of the material can be prevented from moving in the folding or welding stage.

It will be appreciated that the workbench 210 is mounted at the upper end of the frame 100, and is used for placing materials, and the materials are folded, welded, etc. on the workbench 210; the folding members 230 are arranged along the first direction with the work table 210, and before processing, an operator places the material on the upper end surface of the work table 210, and one end of the material extends out of the work table 210 and is received by the folding members 230.

In this embodiment, the lifting mechanism includes a first lifting assembly 510 and a second lifting assembly 520, as shown in fig. 2, 3 and 4.

It will be appreciated that the mount 220 is in driving connection with the first translation mechanism 300, the first lift assembly 510, as shown in fig. 2 and 3. By arranging the first translation mechanism 300, the fixing piece 220 can move along the first direction, and the relative position of the fixing piece 220 and the workbench 210 is adjusted, so that the position of the fixing piece 220 abutting against the material is adjusted; by providing the first lifting assembly 510, the fixing member 220 can move downward and abut against the material.

It will be appreciated that the folding member 230 is in driving connection with the second translation mechanism 400 and the second lifting assembly 520, as shown in fig. 3. By providing the second lifting assembly 520, the folding member 230 at one end of the material can move upwards, so that the folding member 230 is higher than the fixing member 220, or when the folding member 230 is located above the working table 210, the folding member 230 can move downwards and abut against the material. When the folding member 230 is higher than the fixing member 220, the second translation mechanism 400 is provided to enable the folding member 230 to move along the first direction to approach the fixing member 220, so that the material at the upper end of the folding member 230 is turned and folded under the folding member 230, and the folding of the material is completed.

In some embodiments, the first translation mechanism 300 is fixedly connected to the frame 100, and an output end of the first translation mechanism 300 is connected to the first lifting assembly 510, and an output end of the first lifting assembly 510 is connected to the fixing member 220, as shown in fig. 2 and 3. The arrangement is that the output end of the first translation mechanism 300 drives the first lifting assembly 510 and the fixing piece 220 to move along the first direction, and the output end of the first lifting assembly 510 drives the fixing piece 220 to move up and down, so that the fixing piece 220 can move along the first direction and move along the up and down direction respectively, and the first translation mechanism 300 and the first lifting assembly 510 are not affected by each other.

In other embodiments, the first lifting assembly 510 is fixedly connected to the frame 100, the first translation mechanism 300 is connected to an output end of the first lifting assembly 510, and an output end of the first translation mechanism 300 is connected to the fixing member 220. Thus, the output end of the first lifting assembly 510 drives the first translation mechanism 300 and the fixing member 220 to move up and down, and the output end of the first translation mechanism 300 drives the fixing member 220 to move along the first direction, so that the fixing member 220 can also move along the first direction and move along the up and down direction respectively.

In some embodiments, the second translation mechanism 400 is fixedly coupled to the frame 100, the output end of the second translation mechanism 400 is coupled to the second lift assembly 520, and the output end of the second lift assembly 520 is coupled to the folder 230, as shown in fig. 3. So set up, the output end of the second translation mechanism 400 drives the second lifting assembly 520 and the folding member 230 to move along the first direction, and the output end of the second lifting assembly 520 drives the folding member 230 to move up and down, so as to realize that the folding member 230 can move along the first direction and move along the up and down direction respectively, so that the second translation mechanism 400 and the second lifting assembly 520 do not affect each other.

In other embodiments, the second lifting assembly 520 is fixedly coupled to the frame 100, the second translation mechanism 400 is coupled to an output end of the second lifting assembly 520, and an output end of the second translation mechanism 400 is coupled to the folder 230. Thus, the output end of the second lifting assembly 520 drives the second translation mechanism 400 and the folding member 230 to move up and down, and the output end of the second translation mechanism 400 drives the folding member 230 to move along the first direction, so that the folding member 230 can also move along the first direction and move along the up and down direction respectively.

Since the fixing member 220 needs to be moved in the first direction to adjust the folding line of the material before welding, and the folding member 230 needs to be moved in the first direction close to the fixing member 220 to turn the material around for folding, the moving distance of the fixing member 220 and the folding member 230 in the first direction is long, and the moving structure of the first translation mechanism 300 and the second translation mechanism 400 is large. The fixing member 220 moves in the up-down direction to abut against the material, and the folding member 230 moves in the up-down direction to receive the material, and is higher than the fixing member 220 or abuts against the material in the folding process, so that the moving distance of the fixing member 220 and the folding member 230 in the up-down direction is small, and the moving structure of the first lifting assembly 510 and the second lifting assembly 520 is small.

In this regard, in the present embodiment, the fixing member 220 is connected to the output end of the first elevating assembly 510, and the folding member 230 is connected to the output end of the second elevating assembly 520, as shown in fig. 2 and 3.

In this embodiment, the first direction is the front-rear direction. Specifically, the fixing member 220 is located at the rear of the folding member 230, and when the material is processed, the position to be processed is set forward, and the material is placed on the workbench 210 from the rear to the front.

It will be appreciated that the securing member 220 and the folding member 230 extend in a second direction perpendicular to the first direction, the second direction being horizontally disposed. Since the material is folded by the folding member 230, the material forms a folding line around one side of the fixing member 220 toward the first direction, and since the fixing member 220 extends in the second direction, the folding line of the material extends in the second direction.

In this embodiment, the second direction is the left-right direction.

It is understood that one or both ends of the fixing member 220 in the second direction are connected to the output end of the first elevating assembly 510. Specifically, since the fixing piece 220 is used for abutting the material on the workbench 210, the fixing piece 220 can be always located above the workbench 210, so that the structural length of the first translation mechanism 300 moving in the first direction, that is, the moving distance of the first translation mechanism 300, is reduced; the fixing piece 220 extends along the left-right direction, and both ends of the extension extend out of the workbench 210, and the extending fixing piece 220 is connected with the first lifting assembly 510, so that the first lifting assembly 510 does not influence mutual abutting of the fixing piece 220 and the workbench 210.

In some embodiments, the first lifting assembly 510 is connected to the left end or the right end of the fixing member 220, and since the first lifting assembly 510 is connected to the output end of the first translation mechanism 300, only one first lifting assembly 510 and one first translation mechanism 300 are required to implement the forward and backward movement and the up and down movement of the fixing member 220.

In this embodiment, a first lifting assembly 510 is connected to the left end and the right end of the fixing member 220, respectively. Specifically, two first lifting assemblies 510 are provided, and the two first lifting assemblies 510 are arranged at intervals along the second direction (i.e., the left-right direction) and are symmetrical with respect to the fixing member 220, so that both ends of the fixing member 220 are supported by the first lifting assemblies 510, and one end of the fixing member 220 is prevented from being deviated and being unable to firmly abut against the material; corresponding to the two first lifting assemblies 510, the first translation mechanism 300 is provided with two, and is symmetrical with respect to the fixing member 220 along the left-right direction, and the output end of the first translation mechanism 300 is connected with the first lifting assemblies 510, as shown in fig. 2 and 3.

It will be appreciated that the left-right length of the material to be processed is smaller than the left-right length of the table 210, so as to ensure that the material will not contact the first lifting assemblies 510 on both sides of the table 210, and prevent the first lifting assemblies 510 from affecting the folding position and welding position of the material.

In this embodiment, the left-right length of the fixing member 220, the left-right length of the folding member 230, and the left-right length of the table 210 are equal, so that the material placed on the table 210 can be completely abutted by the fixing member 220, and the material extending out of the front end or the rear end of the table 210 can be received by the folding member 230.

It will be appreciated that the fixing member 220 includes a first connecting member 221 and a first abutting member 222. Specifically, the first connecting member 221 and the first abutting member 222 extend along the second direction, i.e. along the left-right direction, and the left end and the right end of the first connecting member 221 are respectively connected to the output ends of the two first lifting assemblies 510, as shown in fig. 2 and 3.

It is understood that the first connecting member 221 is connected to the first abutting member 222, and the first abutting member 222 is used for abutting against the material to fix the material on the table 210.

It can be understood that the material is folded over the first abutting piece 222 along the front end of the first abutting piece 222, when the folding work is completed and the welding work is ready, the first translation mechanism 300 drives the first abutting piece 222 to move backward and separate from the folded upper end material and the lower end material, so that the high-frequency welding body 700 can weld the upper end material and the lower end material, and in order to prevent the position of the upper end material and the lower end material from changing when the first abutting piece 222 is separated, the upper and lower thickness of the first abutting piece 222 is small, and the first connecting piece 221 is provided to connect the first abutting piece 222 with the output end of the first lifting assembly 510, so that the first abutting piece 222 is prevented from being easily deformed by the first lifting assembly 510.

In this embodiment, the first connecting piece 221 is in a strip shape, the first abutting piece 222 is an L-shaped plate, the upper end face and the lower end face of the front end of the first abutting piece 222 are parallel to the upper end face of the workbench 210 so as to abut against the fixed material, the first connecting piece 221 is located at a 90-degree included angle of the first abutting piece 222, and the first connecting piece 221 is connected with the upper end of the first abutting piece 222.

It is to be understood that the first connecting member 221 and the first abutting member 222 may be fixedly connected by welding, gluing, or the like, or may be detachably connected by a connecting structure such as a bolt.

In the present embodiment, the first connecting member 221 and the first abutment member 222 are detachably connected, so that the deformed first abutment member 222 can be replaced. After a period of operation, since the front end and the lower end of the first abutting piece 222 have small thickness, the front end of the first abutting piece 222 is easy to deform, so that it is difficult for the first abutting piece 222 to fix the material on the upper end surface of the workbench 210 in an abutting manner, and the folding quality and the welding quality of the material are affected, therefore, a new first abutting piece 222 needs to be replaced.

In some embodiments, two second translation mechanisms 400 and two second lifting assemblies 520 are respectively provided, two ends of the folding member 230 along the second direction are respectively connected with the second lifting assemblies 520, that is, the left end and the right end of the folding member 230 are respectively connected with one second lifting assembly 520, and the output end of each second translation mechanism 400 is connected with one second lifting assembly 520, so that the stress on the two ends of the folding member 230 is stable, and the folding member 230 is prevented from being deflected.

In this embodiment, one second translation mechanism 400 and one second lifting assembly 520 are respectively disposed, as shown in fig. 2 and 4, the second translation mechanism 400 and the second lifting assembly 520 are located at the middle position of the folding member 230, and therefore, the second translation mechanism 400 and the second lifting assembly 520 are located between the two first translation mechanisms 300, which plays a role in avoiding a certain way, so as to reduce the volume of the folding high-frequency machine. Since the fixing member 220 is located at the rear of the folding member 230, the rear end of the folding member 230 is used for receiving or abutting the material, the folding member 230 is not required to be located completely above the working table 210, the rear end of the folding member 230 can be connected to the output end of the second lifting assembly 520, and the second lifting assembly 520 and the second translation mechanism 400 can be disposed between the two first translation mechanisms 300, i.e. below the working table 210.

It will be appreciated that the folding member 230 includes a second connecting member 231 and a second abutment member 232. Specifically, the second connecting member 231 and the second abutting member 232 extend in the left-right direction, and the lower end of the second connecting member 231 is connected to the output end of the second lifting assembly 520; the folding members 230 are arranged along the first direction, i.e., along the front-rear direction, with the working table 210, and in this embodiment, the folding members 230 are located in front of the working table 210, i.e., the second connecting members 231 and the second abutting members 232 are located in front of the working table 210, as shown in fig. 2 and 4.

It can be appreciated that the second connecting piece 231 is connected to the second abutting piece 232, and the second abutting piece 232 is used for receiving material, driving the material to turn over and abut against the material, so that the material is in a folded state on the workbench 210; the second connecting piece 231 is used for connecting the second abutting piece 232 with the second lifting assembly 520, so that the second abutting piece 232 is prevented from being easily deformed by the second lifting assembly 520.

In this embodiment, the second connecting member 231 includes a square connecting plate and a cylindrical connecting column, as shown in fig. 3, the output end of the second lifting assembly 520 is connected to the connecting plate, and a plurality of connecting columns are disposed between the connecting plate and the second abutting member 232, so as to reduce the possibility of deformation of the second abutting member 232. The second abutting part 232 is an L-shaped plate, the upper end face and the lower end face of the rear end of the second abutting part 232 are parallel to the upper end face of the workbench 210 so as to receive or abut against materials, the upper end of the second abutting part 232 is used for limiting the front end of the materials, and the turnover length of the materials is fixed.

It will be appreciated that the rear end of the second abutment 232 and the connection post may be fixedly connected by welding or detachably connected by bolts.

It can be appreciated that the folding member 230 further includes a limiting member 234, as shown in fig. 2 and fig. 4, the limiting member 234 is located above the second abutting member 232, the lower end of the limiting member 234 is slidably connected with the rear end of the second abutting member 232 along the first direction, and different folding lengths of the material are adjusted by adjusting the front and rear positions of the limiting member 234 and the second abutting member 232, so that different folding requirements of the material are met, and the flexibility of the folding high-frequency machine is improved.

In this embodiment, the limiting member 234 is an L-shaped plate. The upper end of the limiting piece 234 is vertically arranged to accurately limit the front end of a material, two locking holes which extend up and down and are distributed left and right are formed in the front end of the limiting piece 234, a sliding groove 233 which extends along the first direction is formed in the rear end of the second abutting piece 232, namely, the sliding groove 233 extends front and back, a locking bolt penetrates through the locking holes and the sliding groove 233 and is in threaded connection with a locking nut, locking fixation of the limiting piece 234 and the second abutting piece 232 is achieved, when the relative positions of the limiting piece 234 and the second abutting piece 232 are required to be adjusted, only the locking bolt and the locking nut are required to be unscrewed relatively, and the locking bolt can slide front and back along the sliding groove 233, so that the folding length of the material is changed.

Further, the frame 100 is further provided with a guiding mechanism 600, as shown in fig. 1 to 4. The guide mechanism 600 is used to guide the movement of the first abutment 222 and the second abutment 232.

In some embodiments, a guide mechanism 600 may be provided between the first elevating assembly 510 and the fixing member 220, and between the second elevating assembly 520 and the folder 230, and the guide mechanism 600 guides the up-and-down movement of the fixing member 220 and the folder 230, respectively.

In this embodiment, three guiding mechanisms 600 are provided, and are respectively located between the second translation mechanism 400 and the frame 100, and between the two first translation mechanisms 300 and the frame 100, and respectively guide the front-back movement of the folding member 230 and the fixing member 220, so that the fixing member 220 and the folding member 230 can move forward and backward accurately, the folding length of the material is more accurate, and the high-frequency welding body 700 is convenient for accurate welding.

Of course, a plurality of guide mechanisms 600 may be provided, and a part of the guide mechanisms 600 may be located between the first elevating assembly 510 and the fixing member 220, and between the first translation mechanism 300 and the frame 100, to guide the up-and-down movement and the forward-and-backward movement of the fixing member 220, respectively; another part of the guide mechanism 600 is located between the second elevating assembly 520 and the folder 230, and between the second translation mechanism 400 and the frame 100 to guide the up-down movement and the forward-backward movement of the folder 230, respectively.

It is understood that the guide mechanism 600 may be a mating slider and rail, a mating rail and rail bracket, or a mating guide post and guide sleeve, etc.

It will be appreciated that the high frequency welding body 700 is provided with a welding head 710 and a third lifting assembly 720, as shown in fig. 1. The welding joint 710 extends along the second direction, namely extends along the left-right direction, the left-right length of the welding joint 710 is equal to the left-right length of the workbench 210, so that the lengths of the left and right ends of the material welding are smaller than the length of the welding joint 710, and the upper end and the lower end of the material turning can be welded and fixed; the welding head 710 vertically corresponds to the table 210, and welds the material folded over the upper end surface of the table 210. The output end of the third lifting assembly 720 is connected with the welding head 710 to drive the welding head 710 to move downwards and abut against the material, and the high-frequency welding body 700 conveys high-frequency magnetic fields to the upper end and the lower end of the material to realize welding of the material.

It can be understood that the guiding mechanism 600 is also disposed between the third lifting assembly 720 and the high-frequency welding body 700, so that the output end of the third lifting assembly 720 can precisely drive the welding head 710 to move downwards, thereby improving the welding quality of the materials.

It is understood that the first translation mechanism 300, the second translation mechanism 400, the first lifting assembly 510 and the second lifting assembly 520 may be one of a cylinder, an electric cylinder, a screw motor, a linear module, and the like, which are not particularly limited herein.

Further, a protection plate 800 is fixedly connected to the frame 100, as shown in fig. 1. The protection plate 800 is disposed around the side of the workbench 210, and is used for shielding the first translation mechanism 300 and the first lifting assembly 510 on the left side and the right side of the workbench 210, preventing hands of an operator from knocking against the first translation mechanism 300 and other structures, and avoiding the hands of the operator from being injured or affecting the movement of the fixing piece 220 and the folding piece 230.

In this embodiment, the shielding plate 800 has a U shape. Specifically, the upper end surface of the protection plate 800 and the upper end surface of the workbench 210 are in the same plane, and when the material is positioned on the workbench 210 and the protection plate 800, the material can be placed flatly; the inner side of the protection plate 800 is spaced from the left side and the right side of the workbench 210, so that a channel for the first lifting assembly 510 or the output end thereof to be connected with the fixing member 220 is reserved between the two; the inner side of the protection plate 800 contacts with the rear side of the workbench 210 to prevent one end of the material from sliding off from the distance between the two; the shielding plate 800 has a forwardly disposed opening to provide a movable space for the up-and-down movement and the forward-and-backward movement of the folder 230 and the second elevating assembly 520.

It can be understood that the folding high-frequency machine is provided with a controller, which can be a single-chip microcomputer or a PCL controller, and the folding and welding of the materials can be realized rapidly by starting the first translation mechanism 300 and the like in sequence through a set program.

Working principle: before machining, the second lifting assembly 520 and the second translation mechanism 400 are started first, so that the second abutting piece 232 is located in front of the workbench 210, and the upper end faces of the second abutting piece 232 and the workbench 210 are mutually leveled, and pre-preparation before machining is completed.

The operator inserts the material to be processed from the rear of the folding type high-frequency machine from the rear to the front, and the material moves forward along the upper end surface of the workbench 210 until the front end of the material abuts against the rear end of the limiting piece 234.

Sequentially starting the first translation mechanism 300 and the first lifting assembly 510, so that the first abutting piece 222 moves forward until the front side surface of the first abutting piece is the same vertical surface as the front side surface of the workbench 210, and abuts against the material of the fixed workbench 210 downwards; then, the second lifting assembly 520 and the second translation mechanism 400 are sequentially started to enable the second abutting piece 232 and the first abutting piece 222 to be staggered up and down, at this time, the second abutting piece 232 is higher than the first abutting piece 222, the second abutting piece 232 drives the material to turn around the front end edge of the first abutting piece 222, the upper end of the turned material abuts between the second abutting piece 232 and the first abutting piece 222, and at this time, the upper end material part extends out of the second abutting piece 232.

The first translation mechanism 300 is started again, so that the first abutting piece 222 moves backwards, and therefore the upper end material and the lower end material are moved out, and the turnover and abutting fixation of the materials are completed.

Finally, the third lifting assembly 720 and the high-frequency welding body 700 are sequentially started, the third lifting assembly 720 drives the welding head 710 to move downwards, the upper end material and the lower end material are abutted together behind the second abutting piece 232, and the high-frequency welding body 700 welds the materials to finish welding processing of the materials.

While the preferred embodiment of the present utility model has been described in detail, the utility model is not limited to the embodiments, and various equivalent modifications and substitutions can be made by those skilled in the art without departing from the spirit of the utility model, and these modifications and substitutions are intended to be included in the scope of the present utility model as defined in the appended claims.

Claims (10)

1. The utility model provides a folding high cycle machine, including frame and the high cycle butt fusion body that is connected, its characterized in that is equipped with in the frame:

the working mechanism comprises a working table, a fixing piece and a folding piece which are mutually parallel;

the first translation mechanism is in transmission connection with the fixing piece so as to drive the fixing piece to do linear motion towards a first direction;

the second translation mechanism is in transmission connection with the folding piece so as to drive the folding piece to do linear motion towards the first direction;

the lifting mechanism comprises a first lifting assembly and a second lifting assembly, and the first lifting assembly is in transmission connection with the fixing piece so as to drive the fixing piece to abut against or be far away from the workbench; the second lifting component is in transmission connection with the folding piece so as to drive the folding piece to abut against or be far away from the workbench.

2. The folding high cycle machine of claim 1, wherein the output end of the first translation mechanism is connected to the first lifting assembly, the output end of the first lifting assembly is connected to the fixing member, or the first translation mechanism is connected to the output end of the first lifting assembly, and the output end of the first translation mechanism is connected to the fixing member;

the output end of the second translation mechanism is connected with the second lifting assembly, the output end of the second lifting assembly is connected with the folding piece, or the second translation mechanism is connected with the output end of the second lifting assembly, and the output end of the second translation mechanism is connected with the folding piece.

3. The folding high cycle machine according to claim 2, wherein the fixing member and the folding member extend along a second direction, the second direction is horizontally arranged and perpendicular to the first direction, and one or both ends of the fixing member along the second direction are connected with the first translation mechanism and the first lifting assembly.

4. The folding high cycle machine according to claim 3, wherein two first translation mechanisms and two first lifting assemblies are respectively provided, the two first translation mechanisms and the two first lifting assemblies are respectively disposed along a second direction at intervals and symmetrical with respect to the fixing member, and the second translation mechanisms and the second lifting assemblies are located between the two first translation mechanisms.

5. The folding high cycle machine according to claim 4, wherein the fixing member comprises a first connecting member and a first abutting member extending along the second direction, the two ends of the first connecting member are respectively provided with the first translation mechanism and the first lifting assembly, the first abutting member is detachably connected with the first connecting member, and the upper end face and the lower end face of the first abutting member are parallel to the upper end face of the workbench.

6. The folding high frequency machine according to claim 4, wherein the folding member comprises a second connecting member and a second abutting member extending along a second direction, the second connecting member is provided with the second translation mechanism and the second lifting assembly, the second abutting member is detachably connected with the second connecting member, and an upper end face and a lower end face of the second abutting member are parallel to an upper end face of the workbench.

7. The folding high cycle machine of claim 6, wherein the second abutment is aligned with the table in a first direction.

8. The folding high frequency machine according to claim 7, wherein the folding member further comprises a limiting member, the limiting member being located above the second abutment member and slidably connected to the second abutment member, such that the limiting member is movable relative to the second abutment member in a first direction.

9. The folding high cycle machine according to claim 2, wherein the first translation mechanism is connected to the frame, the second translation mechanism is connected to the frame, and guide mechanisms are provided between the first translation mechanism and the frame and between the second translation mechanism and the frame.

10. The folding high-frequency machine according to claim 1, wherein the high-frequency welding body comprises a welding head and a third lifting assembly, the welding head extends along the second direction, the welding head corresponds to the workbench vertically, and an output end of the third lifting assembly is connected with the welding head.