KR102546971B1 - Heating press - Google Patents

Abstract

The present invention relates to a heat press, and more specifically, to a heat press with an improved operating structure, which further improves device durability through structural simplification and ensures operational stability through a simplified operating structure, by fixedly mounting a heating plate downward at a front end of a swing arm and allowing a cooling plate to be mounted on a lower part of the heating plate through a rotational operation from the rear of the heating plate (410). In particular, occurrence of accidents such as worker collisions is prevented by preventing forward protrusion that is caused by the nature of a cooling plate rotating from the rear to the front. In addition, a stable cooling operation is possible without excessive pressure by adjusting the degree of protrusion of a swing cylinder, which controls the rotation of a swing arm when a cooling plate is mounted and protrudes downward due to the rotating nature of the cooling plate. In addition, the height and angle of a worktable can be adjusted and a pressing part is angle-adjustable. As such, work can be performed at various heights or angles depending on the thickness and type of fabric to be worked on.

Description

Heat press with improved operating structure {Heating press}

The present invention relates to a heat press, and more particularly, to an improved structure that improves structural simplification and operational stability of the device through improvement of a replacement operating structure of a heating plate and a cooling plate and an operating structure of a swing arm according to the replacement. It relates to a heat press having an operating structure.

In general, mountaineering clothes or various types of clothing must necessarily have a waterproof function, and for waterproofing, the waterproof function is imparted by bonding the waterproof fabric and the outer shell to each other by thermal compression.

In addition, ironing is performed on the fabricated clothes in a flat state in order to enhance the completeness of the product.

On the other hand, in order to heat-compress fabrics such as mountaineering clothes as described above, there is usually a small iron that can be held and used with one hand and a large ironing device having a heating plate that moves up and down by an actuator.

The ironing device as described above generally has a worktable on the main body on which fabrics such as mountaineering clothes can be placed, and a heating plate capable of ascending and descending is provided on the upper part of the worktable, and the heating plate is pneumatic or hydraulic. It is configured to be able to ascend and descend in the up and down directions using a cylinder of.

However, in the ironing device as described above, a case in which a worker is injured due to an instant drop of a heating plate moving vertically upward frequently occurs. Typically, the heating plate transmits driving force from an actuator such as a pneumatic cylinder or a hydraulic cylinder. When the air or hydraulic hose for providing pressure to the actuator is separated from the actuator or the air or hydraulic hose is damaged or cut, the heating plate, which is a heavy body, quickly falls in the vertical direction, and the operator's A problem that causes serious injury to the hand occurs.

Accordingly, in order to solve the above problems, the swing arm, the heating plate, and the cooling plate have a structure in which they rotate and operate, thereby promoting worker safety.

However, in the conventional heat press as described above, since the positions of the heating plate and the cooling plate are changed through rotation operation, the thermal compression and cooling operations are performed, it is mechanically very complex and has problems in that failures easily occur. There was a problem in that the heating plate and the cooling plate collided with a worker located in the front in the process of rotating and swinging, resulting in a safety accident.

Korean Patent Registration No. 10-1110377. Korean Patent Registration No. 10-1485266. Korean Registered Patent No. 10-2183457.

The present invention has been devised to solve the above-mentioned problems, and the heating plate is fixedly mounted downward at the front end of the swing arm, and the cooling plate is configured to be mounted on the lower part of the heating plate through a pivoting operation from the rear of the heating plate. , The durability of the device is further improved due to structural simplification, operational stability is secured through a simplified operating structure, and safety accidents such as worker collision are prevented due to the characteristic of rotating from the rear to the front of the cooling plate. It is an object of the present invention to provide a hot press having an improved operating structure to prevent

In addition, due to the rotational nature of the cooling plate, it has an improved operating structure to enable stable cooling operation without excessive pressure by adjusting the protruding and retracting degree of the swing cylinder that regulates the rotation of the swing arm when the cooling plate protrudes downward. It is an object of the present invention to provide a hot press.

In addition, by adjusting the height and angle of the worktable and adjusting the angle of the pressing part, a heat press with an improved operating structure is provided to enable work at various heights or angles according to the thickness or type of fabric to be worked. There is an object of the present invention in.

As a specific means for achieving the above object, a vacuum device is formed inside, a work table is formed in the left and right longitudinal directions at the front of the upper part, and a plurality of vacuum holes having vacuum force by the operation of the vacuum device are formed at the upper part. A main body formed with protruding tongues on both sides from the rear;

It is composed of a pair of swing plates on both sides of which the rear lower part is formed as a swing axis on each of the shaft tongues and the upper part protrudes forward, and a plurality of swing plate connecting rods connecting the swing plates on both sides. A swing arm that operates by swinging up and down;

It is formed on the upper part of the main body to regulate the swing operation of the swing arm, and is vertically mounted so as to be able to rotate between the swing plates on both sides, and the swing cylinder rod operates in and out of the upper part, and an extended cradle is formed at the top of the swing cylinder rod. and a swing cylinder rotatably connected to the swing plate connecting rod of the swing arm through the hanging rod. and

A heating plate and a cooling plate are formed at the front lower part of the swing arm to heat or cool press the upper part of the workbench by the swing operation of the swing arm, and include a pressure base with a safety bar formed at the lower front part,

The heating plate,

It is fixedly mounted to the lower part of the pressure table so as to be buffered,

The cooling plate is

It is mounted on rotation means formed on both sides of the pressure table, and is configured to rotate from the rear of the heating plate to the lower part of the heating plate by the operation of the rotation means,

In addition, the swing cylinder is configured to further include a stroke adjusting means for adjusting the retraction degree of the swing cylinder rod,

The stroke control means,

a stroke cylinder mounted horizontally on an upper portion of the swing cylinder and having a stroke cylinder rod protruding and retracting in a horizontal direction;

a movement guider mounted in parallel with the stroke cylinder at an upper portion of the swing cylinder and slidingly mounted with a moving table connected to the stroke cylinder rod; and

It is mounted on the moving table and includes a stroke control rod having a rod receiving groove for accommodating the swing cylinder rod at the front end,

By the stroke cylinder operation, the stroke cylinder rod is drawn in and the stroke control rod is moved to the swing cylinder rod side to cover the swing cylinder rod, while the swing cylinder rod is lowered, the hanging rod is caught on the upper part of the stroke control rod and the retracting operation is limited. ,

In addition, each rotation means for regulating the rotation of the cooling plate,

a cylinder mounting plate protruding rearward from an end of the pressure table and having a pivot shaft formed at an upper position of the heating plate at the front;

a pivoting cylinder mounted to the cylinder mounting plate so as to be rotatable and having a pivoting cylinder rod moving forward;

a rotating plate having an upper portion rotatably mounted to the front end of the rotating cylinder rod and being installed on the rotating shaft to rotate back and forth by operating the rotating cylinder; and

It is configured to include a shock absorber mounted on the rotating plate so that its lower part is inclined toward the rear, and a cooling plate is mounted on a buffer rod protruding downward,

The cooling plate is installed as a flow shaft on a buffer rod, a guide pin protrudes from an upper portion of the flow shaft, and a guide long hole to accommodate and guide the guide pin is formed on the buffer rod so that the cooling plate rotates through the flow shaft. and

In addition, the work table is configured to be able to adjust the height and angle,

Worktable supports formed symmetrically on both sides of the upper part of the main body and having vertical long holes formed on both sides of each workbench support;

It is overlapped with each of the work table supports, fastened with a height adjustment bolt penetrating the vertical long hole and protrudes upward, an axis hole is formed in the center of the protruding upper part, and a pair of arc-shaped long holes centered on the axis hole are formed on both sides of the axis hole. An angle adjustment support formed thereon; and

It overlaps with each of the angle adjusting supports, is connected with a shaft pin penetrating the shaft hole, and is configured to further include fastening with an angle adjusting bolt passing through the arc-shaped long hole and adjusting the angle protruding upward,

The work table is mounted on the top of the angle adjuster and is configured to be height-adjustable and angle-adjustable,

The pressure base is configured to adjust the angle corresponding to the angle adjustment of the work table,

Shaft holes and arc-shaped long holes are further formed in all directions around the shaft holes in front of each of the swing plates,

The upper portion of the pressure table further includes a connecting table overlapping each of the swing plates, connected by a shaft pin passing through the shaft hole, and fastened with an angle adjusting bolt passing through the arc-shaped long hole,

This can be achieved by configuring the cuff to adjust the angle.

As described above, in the heat press having the improved operating structure of the present invention, the heating plate is fixedly installed on the swing arm and can be mounted on the lower part of the heating plate through the rotation operation of the cooling plate. In addition to improved durability, operational stability is ensured, and a collision with a worker operating the device from the front is completely prevented by improving the mounting structure of the cooling plate, thereby enabling safe work.

In addition, it is possible to obtain an effect capable of stable cooling operation according to the control of the degree of protrusion and retraction of the swing cylinder according to the rotation of only the cooling plate.

In addition, since the work table is configured to adjust the height and angle of the work table and the angle of the pressurizing part, it is possible to obtain a convenient effect of working at various heights or angles according to the thickness or type of fabric to be worked on.

1 is a perspective view of a heat press having an improved operating mechanism according to the present invention;
Figure 2 is a front perspective view showing the interior of the heat press having the improved operating structure of the present invention.
Figure 3 is a rear perspective view showing the interior of the heat press having the improved operating structure of the present invention.
4 is a cross-sectional view of a main part of a hot press having an improved operation structure according to the present invention.
Figure 5 is a main part of the stroke adjusting means of the heat press having the improved operating structure of the present invention.
Figure 6 is a main part of the rotating means of the heat press having the improved operation structure of the present invention.
Figure 7 is a side view of the main part of the working table and pressure table of the heat press having the improved operation structure of the present invention.
8 is a front view of the work table and press table of the heat press having the improved operating structure of the present invention.
9 is a work readiness diagram of a hot press having an improved operation structure according to the present invention.
10 is a heat pressing operation state diagram of a heat press having an improved operating structure of the present invention.
11 is a diagram showing a mounting state of a cooling plate of a hot press having an improved operating structure according to the present invention.
12 is a cooling and pressing operation state diagram of a hot press having an improved operation structure of the present invention.
Figure 13 is a state diagram of the working table height and angle adjustment of the heat press having the improved operating structure of the present invention.
14 is a state diagram of an angle adjustment of a pressure plate of a hot press having an improved operation structure according to the present invention.

The terms or words used in this specification and claims should not be construed as being limited to ordinary or dictionary meanings, and the inventors may appropriately define the concept of terms in order to explain their invention in the best way. It should be interpreted as a meaning and concept consistent with the technical idea of the present invention based on the principle that there is.

Therefore, the embodiments described in this specification and the configurations shown in the drawings are only one of the most preferred embodiments of the present invention, and do not represent all the technical ideas of the present invention, so that they can be substituted at the time of this application. It should be understood that there may be many equivalents and variations.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view of a heat press having an improved operating structure of the present invention, FIG. 2 is a front perspective view showing the inside of a heat press having an improved operating structure of the present invention, and FIG. 3 is a heat press having an improved operating structure of the present invention. It is a rear perspective view showing the inside of the press, and FIG. 4 is a cross-sectional view of the main part of the hot press having the improved operating structure of the present invention.

As shown in FIGS. 1 to 4 , the heat press 1 having the improved operation structure according to the present invention is composed of a main body 100, a swing arm 200, a swing cylinder 300, and a support table 400. do.

First, the main body 100 constitutes the basis for constructing the hot press 1 having the improved operating structure of the present invention.

To this end, the main body 100 is composed of a box-shaped table, and a vacuum device 110 for applying vacuum force to a work table 120 to be described later is configured therein.

In addition, a work table 120 is configured in the upper front of the main body 100 so that a fabric for ironing or the like can be placed there.

At this time, the worktable 120 has a hollow interior and is configured to have left and right lengths, and is connected to the vacuum device 110 to apply vacuum force, and a plurality of vacuum forces are applied to the upper portion to enable adsorption of the fabric mounted by the vacuum force. The vacuum hole 121 is perforated.

In addition, a pair of shaft tongues 130 on both sides of the body 100 are spaced apart from each other so as to be supported during the swing operation of the swing arm 200 to be described later.

The swing arm 200 controls the operation of the press plate 400 to be described later by up-and-down swing operation in constructing the hot press 1 having the improved operation structure according to the present invention.

To this end, the swing arm 200 is first composed of a pair of swing plates 210 on both sides forming an "A" shape so that the upper part protrudes forward. (130) through the swing shaft 211 on the inside, the front is configured to swing up and down.

At this time, the swing plates 210 on both sides are connected through a plurality of swing plate connecting rods 220 and are configured to swing simultaneously.

The swing cylinder 300 controls the swing operation of the swing arm 200 in constructing the heat press 1 having the improved operating structure of the present invention.

To this end, the swing cylinder 300 is mounted on the main body 100, and is vertically mounted between the swing plates 210 at the upper center of the main body 100, and is mounted so as to be able to rotate forward and backward.

In addition, the swing cylinder 300 is configured with a swing cylinder rod 310 that protrudes and moves upward. At this time, the swing cylinder rod 310 has a larger diameter than the diameter of the swing cylinder rod 310 at the top of the hanging rod ( 320) is configured, and is configured to be connected to the swing plate connecting rod 220 located at the upper portion through the hanger 320.

Accordingly, when the swing cylinder rod 310 is pulled upward, the swing arm 200 swings upward with the swing shaft 211 as an axis, so that the swing arm 200 swings upwards, thereby providing a The worktable 120 releases the pressing force.

Conversely, when the swing cylinder rod 310 is drawn in, the front of the swing arm 200 is lowered, so that the press table 400 presses the work table 120 to heat-press or cool-press the work table 120 .

On the other hand, in the present invention, the swing cylinder 300 is further configured with a stroke control means 330 for adjusting the retracting operation degree of the swing cylinder rod 310 in the process of retracting and retracting the swing cylinder rod 310.

At this time, the stroke adjusting means 330 is composed of a stroke cylinder 331 first with reference to FIG. Cylinder rod 332 is configured to operate in and out.

In addition, the stroke adjusting means 330 is composed of a moving guider 333, and the moving guider 333 is composed of a normal LM guide, etc., and the stroke cylinder 331 and the side of the upper side of the swing cylinder 300 It is mounted protruding in parallel.

In addition, a moving table 334 connected to the front end of the stroke cylinder rod 332 is mounted on the moving guider 333 so as to be slidable.

In addition, the stroke control unit 330 is configured with a stroke control unit 335 on the upper part of the moving unit 334, and the front end of the stroke control unit 335 is opened toward the swing cylinder rod 310, so that the swing cylinder rod The rod receiving groove 336 is configured to accommodate the rod 310.

At this time, in the present invention, it is preferable that the thickness of the stroke control table 335 is the same as that of the cooling plate 420 to be described later.

Accordingly, when the stroke cylinder rod 332 is withdrawn by the operation of the stroke cylinder 331, the stroke adjusting unit 330 moves the moving table 334 and the stroke adjusting table 335 backward and moves the swing cylinder rod 310 Interference with is released, so that the complete retraction operation of the swing cylinder rod 310 is possible.

Conversely, when the stroke cylinder rod 332 is retracted, the moving base 334 and the stroke control rod 335 are moved forward so that the rod receiving groove 336 of the stroke control rod 335 surrounds the swing cylinder rod 310 That is, at this time, when the swing cylinder rod 310 is drawn in, the hook 320 at the front end is caught so that the degree of drawing in is adjusted.

That is, the stroke control unit 330 adjusts the descending degree of the armrest 400 to be described later by adjusting the retracting degree of the swing cylinder rod 310, and this adjustment is performed by the heating plate 410 and the cooling plate ( 420) is configured to be adjusted according to use.

In constituting the hot press 1 having the improved operating structure according to the present invention, the pressing table 400 is configured to pressurize or release the work table 120 by the swing operation of the swing arm 200 .

To this end, the pressure table 400 is mounted below the front end of the swing arm 200, and preferably has a left and right length and width that are longer than the length of the work table 120.

In addition, first, a heating plate 410 is configured on the lower surface of the press table 400 to generate heat in the process of pressurizing the work table 120 and iron the fabric.

At this time, in the present invention, the heating plate 410 is configured to be heat-pressurized with a built-in conventional heating wire (not shown in the drawing), and will be configured to have a buffering force through a spring (not shown in the drawing) or the like on the pressure base. .

In addition, a cooling plate 420 is provided on the press table 400 to quickly cool the ironed fabric by generating cold air in the process of pressurizing the work table 120.

On the other hand, in the present invention, the cooling plate 420 is configured to circulate cooling water (not shown in the drawing) inside the normal to impart cool air, preferably a cooling water supply device (not shown in the drawing) to the main body 100. ) can be configured.

At this time, the cooling plate 420 is mounted on the pressure table 400, and is preferably configured to be mounted by rotation means 430 installed at both left and right ends of the pressure table 400, respectively, and the rotation means 430 When not in use by operation, it is located at the rear of the heating plate 410, and when in use, it is rotated from the rear of the heating plate 410 and installed at a distance from the lower part of the heating plate 410.

To this end, each of the pivoting means 430 is composed of a cylinder mounting plate 431 first, referring to FIG. 6, the cylinder mounting plate 431 is formed at the end of the pressure base 400, It is configured to protrude to form an upward slope.

In addition, a pivoting shaft 432 is formed at a position forming a vertical line with the heating plate 410 at the front of the cylinder mounting plate 431 .

In addition, the rotation means 430 is configured to mount a rotation cylinder 433, the rotation cylinder 433 is mounted to have a vertical rotation force on the outside of the cylinder mounting plate 431, the rotation cylinder rod 434 Is configured to operate forward and backward to the top of the pivot shaft 432.

In addition, the rotation means 430 is composed of a rotation plate 435 that operates up and down, and the rotation plate 435 is installed on the rotation shaft 432, while the upper portion can rotate on the rotation cylinder rod 434. It is connected so that the lower portion is configured to rotate back and forth by the operation of the rotation cylinder 433.

In addition, a shock absorber 436 is configured in the rotation means 430, and the shock absorber 436 is mounted on the rotation plate 435 and is inclined downward toward the rear, and a buffer rod 437 protrudes from the lower end. It consists of

At this time, in the present invention, the cooling plate 420 is mounted on the protruding buffer rod 437 of the shock absorber 436, and both ends are connected to the buffer rods 437 on both sides, preferably to provide a predetermined rotational flow. are fitted with

To this end, the cooling plate 420 has a moving shaft 421 and a guide pin 422 protruding from an upper portion of the moving shaft 421, respectively, and a buffer rod 437 has the moving shaft 421 as an axis point. A guide long hole 437a in the form of an arc is formed.

Accordingly, the cooling plate 420 is installed on the buffer rod 437 through the moving shaft 421, and the guide pin 422 is accommodated in the long guide hole 437a of the buffer rod 437 so that the cooling plate 420 When the work table 120 is pressurized, a predetermined rotational flow is generated so that even pressure is applied to the entire surface of the work table 120 .

Accordingly, the cooling plate 420 is operated by the operation of the rotating cylinder 433 of the rotating means 430, but when the rotating cylinder rod 434 is withdrawn, the rotating plate 435 rotates around the rotating shaft 432 as an axis. The lower part is rotated to the rear side so that the cooling plate 420 is positioned at the rear side of the heating plate 410 .

Conversely, when the rotating cylinder rod 434 is retracted, the rotating plate 435 pivots on the pivoting shaft 432 and rotates the lower part toward the front side. is located

On the other hand, in the present invention, the rotating means 430 configured as described above is configured to be operated in conjunction with the stroke adjusting means 330, and when the cooling plate 420 is mounted by the rotation means 430, the stroke adjusting means 330 ) will operate and the retraction degree of the swing cylinder rod 310 will be adjusted.

In addition, the safety bar 450 is configured at the front lower portion of the pressure base 400, and the safety bar 450 detects if a worker's hand or the like is caught during the pressurization process and operates the swing arm 200. is configured to stop

On the other hand, in constructing the heat press 1 having the improved operation structure of the present invention, with reference to FIGS. It can be configured to work with various fabrics.

To this end, first, look at the height and angle adjustment structure of the work table 120,

First, a pair of worktable supports 122 symmetrical on both sides of the upper front of the main body 100 protrudes upward, and a pair of vertical long holes 122a are configured on both sides of the upper part of the worktable support 122. do.

In addition, the angle adjustment support 123 is overlapped inside each work table support 122, and the angle adjustment support 123 is fastened with a height adjustment bolt 123a penetrating the vertical hole 122a, It consists of protruding from the top.

In addition, an axis hole 123b is formed in the center of the protruding upper portion of the angle adjustment support 123, and an arc-shaped long hole 123c having an “arc” shape centered on the axis hole 123b passes through both sides of the axis hole 123b. do.

In addition, the angle adjuster 124 is overlapped on the inside of each angle adjuster support 123, and the angle adjuster 124 has a shaft pin 124a penetrating the shaft hole 123b to be rotatable. do.

And the angle adjuster 124 is configured to be fastened with an angle adjusting bolt 124b penetrating the arc-shaped long hole 123c.

Accordingly, the work table 120 is configured to be connected and mounted on the upper end of the angle adjuster 124, and the work table 120 mounted in this way is based on the work table support 122, so that the angle adjustment support 123 is lifted and lowered. It is configured to be able to adjust the left and right angles on the side through height adjustment and rotation control of the angle adjuster 124 having the shaft hole 123b of the angle adjustment support 123 as an axis point.

In addition, looking at the angle adjustment structure of the cuff 400 in the present invention,

In this case, the armrest 400 is configured to be connected to the swing arm 230 so that the angle can be adjusted.

To this end, first, shaft holes 210a are horizontally penetrated in front of each of the swing plates 210, and arc-shaped long holes 210b forming an “arc” are horizontally formed in all directions centered on the shaft holes 210a. made up of penetrating

In addition, connecting rods 401 overlapping the swing plate 210 are configured on both sides of the upper portion of the pressure base 400, and at this time, the connecting rod 401 is rotated by forming shaft pins 401a penetrating shaft holes 210a. made possible.

In addition, each connecting rod 401 is configured to be fastened with an angle adjusting bolt 401b penetrating the arc-shaped long hole 210a.

Accordingly, the angle of the pressure plate 400 is adjusted by rotation control, and the left and right angles can be adjusted on the side by adjusting the rotation of the connecting rod 401 having the shaft hole 210a of the swing plate 210 as an axis.

Hereinafter, the action of the hot press having the improved operating structure of the present invention will be described in detail with reference to the accompanying drawings.

Referring to FIGS. 1 to 8 , the heat press 1 having the improved operation structure according to the present invention has structural simplification and operational stability secured through improvement of swing operation and improvement of rotation operation of the cooling plate 420 .

Thus, looking at the operating state,

Referring to FIG. 9, the heat press 1 having the improved operation structure of the present invention forms a state in which the upper part of the work table 120 is exposed before the first operation, which is the swing cylinder rod 310 by the operation of the swing cylinder 300. ) becomes possible by rotating the swing arm 200 with the swing shaft 211 as an axis and pushing the front upward when the swing arm 200 is withdrawn.

In addition, the cooling plate 420 is located at the rear of the heating plate 410, which means that when the rotating cylinder rod 434 is withdrawn by the operation of the rotating cylinder 433 of the rotating means 430, the rotating plate 435 rotates. With the coaxial 432 as the axis, the pivoting and cooling plate 420 is positioned at the rear.

Accordingly, the fabric 10 to be ironed is placed on the upper part of the exposed work table 120, and when the vacuum device 110 is operated during the installation, suction force is applied to the vacuum hole 121 of the work table 120 and placed. The fabric is adsorbed and fixed without flow.

Then, when the press operation is performed with reference to FIG. 10 , the swing arm 200 is pulled downward in the process of the swing cylinder rod 310 being drawn in by the operation of the swing cylinder 300 . ) swings down and the heating plate 410 presses the upper part of the work table 120 and irons the fabric 10, and after the ironing is completed, the swing arm 200 is moved by the withdrawing operation of the swing cylinder rod 310. By pushing up, the pressure table 400 is raised and the work table 120 is opened.

Subsequently, the fabric 10 ironed as described above is rapidly cooled, which is first made possible by the cooling plate 420 .

At this time, the cooling plate 420 is mounted by the operation of the rotation means 430 with reference to FIG. 11, and when the rotation cylinder rod 434 is pulled in and operated by the operation of the rotation cylinder 433, the rotation plate 435 The upper part is pulled. At this time, the lower part of the pivoting plate 435 rotates forward with the pivoting shaft 432 as an axis, so that the cooling plate 420 is positioned below the heating plate 410.

In addition, when the cooling plate 420 is mounted as described above, the retraction distance of the swing cylinder rod 310 of the swing cylinder 300 is continuously adjusted, but by the operation of the stroke cylinder 331 of the stroke control means 330 When the stroke cylinder rod 332 is retracted, the mover 334 and the stroke control rod 335 are moved forward so that the rod receiving groove 336 of the stroke control rod 335 surrounds the swing cylinder rod 310.

Then, referring to FIG. 12, the swing arm 200 is pulled downward while the swing cylinder rod 310 is drawn in by the operation of the swing cylinder 300, and as a result, the armrest 400 descends and the cooling plate 420 presses the upper part of the worktable 120 and cools the heated fabric 10.

At this time, the cooling plate 420 is built to the buffer rod 437 through the moving shaft 421, and the guide pin 422 is configured to be accommodated in the guide long hole 437a of the buffer rod 437, the cooling plate When the work table 120 is pressed by the 420, a predetermined rotational flow is generated so that the entire surface of the work table 120, that is, the entire surface of the fabric 10 is evenly pressed.

In addition, in the present invention, the cooling plate 420 is located below the heating plate 410 during the cooling operation as described above, and when applying the same pressing force as the heating plate 410, the cooling plate 420 And since damage to the rotation means 430 may occur, a pressing distance different from that of the heating plate 410, that is, the swing stroke distance of the swing arm 200 should be adjusted.

Therefore, in the present invention, the swing cylinder rod 310 is wrapped by the stroke control rod 335, so that the swing cylinder rod 310 is pulled in and descends, the hanging rod 320 is caught on the top of the stroke control rod 335 In this jamming process, the swing cylinder rod 310 is not retracted as much as the thickness of the stroke adjuster 335, so that the stable pressing force of the cooling plate 420 is adjusted.

Thereafter, when the cooling of the ironed fabric 10 is completed as described above, the swing arm 200 is pushed upward by the withdrawing operation of the swing cylinder rod 310 to raise the pressing table 400 and work table 120. is opened, and at this time, the cooling plate 420 and the stroke control table 335 are returned to their original state by reverse operation to prepare for the next operation.

On the other hand, the heat press 1 having the improved operating structure of the present invention adjusts the height and angle of the work table 120 according to the thickness or type of the fabric 10 in the ironing process of the fabric 10 as described above, By adjusting the angle of the cuff 400, stable work is always possible.

Referring to FIG. 13, first, the work table 120 is configured to be connected and mounted on the top of the angle adjuster 124, and the work table 120 mounted in this way is based on the work table support 122 as shown in (a). By adjusting the clamping force of the height adjustment bolt 123a, the height can be adjusted along the vertical long hole 122a, so that the height can be adjusted according to the thickness of the fabric and the pressing force of the support stand 400 can be adjusted.

In addition, as shown in (b), the work table 120 rotates the angle adjuster 124 by adjusting the clamping force of the angle adjusting bolt 124b using the shaft hole 123b of the angle adjusting support 123 as an axis point, thereby adjusting the angle this becomes possible

In addition, referring to FIG. 17, the pressure plate 400 is adjustable to correspond to the angle of the work table 120, and the pressure plate 400 is set at 210a as an axial point by adjusting the fastening force of the angle adjusting bolt 401b. ), it is possible to adjust the angle of the cuff 400 by adjusting the rotation.

As described above, in the heat press having the improved operation structure of the present invention, the heat press and the cool press are controlled by fixing the heating plate and rotating only the cooling plate, and the structure is further simplified. In particular, the cooling plate is moved from the rear to the front. Since it is pivotally mounted, efficient and safe ironing work is possible, such as securing the safety of workers in the front.

100: body 110: vacuum device
120: work table 121: vacuum hole
122: work table support 122a: vertical hole
123: angle adjustment support 123a: height adjustment bolt
123b: Shaft hole 123c: Arc long hole
124: angle adjuster 124a: axis pin
124b: angle adjustment bolt 130: shaft tongue
200: swing arm 210: swing plate
210a: Shaft hole 210b: Arc long hole
211: swing axis 220: swing plate connecting rod
300: swing cylinder 310: swing cylinder rod
320: hanger 330: stroke control means
331: stroke cylinder 332: stroke cylinder rod
333: moving guider 334: moving table
335: stroke adjustment bar 336: rod receiving groove
400: pressure base 401: connecting rod
401a: axis pin 401b: angle adjustment bolt
410: heating plate
420: cooling plate 421: floating shaft
422: guide pin 430: rotation means
431: cylinder mounting plate 432: pivoting shaft
433: rotating cylinder 434: rotating cylinder rod
435: rotation plate 436: shock absorber
437: buffer rod 437a: guide long hole
450: safety bar

Claims (4)

A vacuum device 110 is formed inside, and a work table 120 is formed in the left and right longitudinal directions at the front of the upper part and has a plurality of vacuum holes 121 having vacuum power by the operation of the vacuum device 110 at the top, A main body 100 with protruding tongue portions 130 formed on both sides from the rear of the upper part;
A plurality of swing plates 210 connecting a pair of swing plates 210 on both sides in which the rear lower part is reduced to the swing shaft 211 at each of the shaft tongues 130 and the upper part protrudes forward, and the swing plates 210 on both sides are connected. A swing arm 200 composed of a swing plate connecting rod 220 and swinging up and down at the front using the swing axis 211 as an axis;
It is formed on the upper part of the main body 100 to regulate the swing operation of the swing arm 200, and is vertically mounted so as to be able to rotate between the swing plates 210 on both sides, and the swing cylinder rod 310 operates in and out of the upper part, A swing cylinder 300 that is rotatably connected to the swing plate connecting rod 220 of the swing arm 200 through a hanging rod 320 having an extended size at the upper end of the swing cylinder rod 310 and the hanging rod 320; and
A heating plate 410 and a cooling plate 420 are formed at the front lower part of the swing arm 200 to heat or cool the upper part of the worktable 120 by the swing operation of the swing arm 200, It is configured to include a pressure base 400 in which a safety bar 450 is formed at the lower front,
The heating plate 410,
It is fixedly mounted to the lower portion of the cuff 400 so as to be able to buffer,
The cooling plate 420,
It is mounted on the rotation means 430 formed on both sides of the pressure table 400, and is configured to rotate from the rear of the heating plate 410 to the bottom of the heating plate 410 by the operation of the rotation means 430. A hot press with an improved operating structure.
According to claim 1,
The swing cylinder 300 is configured to further include a stroke adjusting means 330 for adjusting the retraction degree of the swing cylinder rod 310,
The stroke control means 330,
a stroke cylinder 331 horizontally mounted on an upper portion of the swing cylinder 300 and having a stroke cylinder rod 332 protruding and retracting in a horizontal direction;
a movement guider 333 mounted in parallel with the stroke cylinder 331 at the top of the swing cylinder 300 and slidingly mounted with a movement table 334 connected to the stroke cylinder rod 332; and
It is mounted on the moving table 334 and includes a stroke control table 335 having a rod receiving groove 336 in which the swing cylinder rod 310 is accommodated at the front end,
When the stroke cylinder rod 332 is drawn in by the operation of the stroke cylinder 331 and the stroke adjuster 335 moves toward the swing cylinder rod 310 to cover the swing cylinder rod 310, the swing cylinder rod 310 A heat press with an improved operating structure, characterized in that the hanging rod 320 is caught on the top of the stroke control rod 335 in the process of descending and the retracting operation is limited.
According to claim 1,
Each of the rotation means 430 for regulating the rotation of the cooling plate 420,
a cylinder mounting plate 431 protruding rearward from an end of the press base 400 and having a pivot shaft 432 formed at an upper position of the heating plate 410 at the front;
A pivoting cylinder 433 mounted to the cylinder mounting plate 431 so as to be rotatable, and a pivoting cylinder rod 434 operating by pulling forward;
a pivoting plate 435 having an upper portion rotatably mounted to the front end of the pivoting cylinder rod 434 and being installed on the pivoting shaft 432 to rotate back and forth by the actuation of the pivoting cylinder 433; and
It is configured to include a shock absorber 436 mounted on the rotation plate 435 so that the lower portion is inclined toward the rear and to which the cooling plate 420 is mounted on the buffer rod 437 protruding downward,
The cooling plate 420 is built on the buffer rod 437 with a moving shaft 421, a guide pin 422 is protruded from the top of the moving shaft 421, and the guide pin 422 is on the buffer rod 437. A heat press having an improved operation structure, characterized in that the guide long hole 437a for accommodating and guiding the pin 422 is formed so that the cooling plate 420 rotates through the flow shaft 421.
According to claim 1,
The work table 120 is configured to be adjustable in height and angle,
Worktable supports 122 formed symmetrically on both sides of the upper part of the main body 100 and having vertical long holes 122a formed on both sides;
It overlaps with each of the work table supports 122, is fastened and protrudes upward with a height adjustment bolt 123a passing through the vertical long hole 122a, and an axis hole 123b is formed in the center of the protruding upper part, and an axis hole 123b ) On both sides of the angle adjustment support 123 formed with a pair of arc-shaped long holes (123c) centered on the shaft hole (123b); and
It is overlapped with each of the angle adjusting supports 123, connected by a shaft pin 124a penetrating the shaft hole 123b, and fastened with an angle adjusting bolt 124b passing through the arc-shaped long hole 123c and adjusting the angle protruding upward. By further comprising a stand 124,
The work table 120 is mounted on the top of the angle adjuster 124 to be configured to be height-adjustable and angle-adjustable,
The pressure table 400 is configured to be angled to correspond to the angle adjustment of the work table 120,
Shaft holes 210a and arc-shaped long holes 210b are further formed in all directions around the shaft holes 210a in front of each swing plate 210,
The upper part of the pressure table 400 is overlapped with each of the swing plates 210, connected by a shaft pin 401a passing through the shaft hole 210a, and an angle adjusting bolt 401b passing through the arc-shaped long hole 210b. It is configured to further include a connecting rod 401 to be fastened,
A hot press with an improved operation structure, characterized in that the angle of the press table 400 is adjusted.

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