KR200306197Y1 - buffer manufacturing apparatus which has the function of adjusting cut-angle - Google Patents

Abstract

The present invention relates to the processing of the grooves of the cushioning material used in the component packaging rack, and more particularly, to allow continuous processing regardless of the angle of the series of grooves to be formed in the cushioning material. A transfer unit installed on an upper surface and having a transfer table mounted on a material and moving left and right; A processing unit which is formed on one side of the frame to process the material placed on the transfer table at an arbitrary angle; And a control unit for controlling the operation of the transfer unit and the processing unit; and a buffer material processing device and a processing angle adjustment function of the component packaging rack having a technical point of continuously processing grooves of a desired angle on a material to be supplied and configured. The present invention relates to a buffer material processing apparatus, which has an advantage of easily and quickly forming a groove formed in a buffer material at various angles.

Description

Buffer manufacturing apparatus which has the function of adjusting cut-angle}

The present invention relates to a cushioning material used to package various parts, and more specifically, in forming a groove provided in the cushioning material for fastening parts, not only a vertical groove but also a straight line at any desired angle. The present invention relates to a cushioning material processing device for a component packaging rack and a cushioning material processing device having a processing angle adjustment function to freely and continuously form grooves.

Logistics movement of finished products or various parts throughout the industry is an important factor, and in particular, it is more important to transport them quickly and without damage to the product during the movement. Therefore, in carrying out the transfer of such a product, the cushioning material is installed in the packing rack and the product is fixed to the packing rack so as to support the cushioning function and no flow.

In addition, the material of the cushioning material is also various and is typically fixed to the product using a styrofoam or foamed EVA, but in addition to this may be a paper, wood, PU, EPP (Expanded Polypropylene) and the like that can have a buffering effect.

In particular, the present invention relates to a cushioning material for fixing the product by cutting a material having a buffering effect such as foamed EVA. The cushioning material may have various shapes, but is usually manufactured in the form of a straight bar and is equipped with a plurality of grooves to which the product is fitted. Since the groove is also formed at right angles to maintain various angles, it is necessary to supply the cushioning material in a timely manner according to the requirements of the consumer.

Thus, automation is essential to ensure timely procurement of a variety of buffers to meet the needs and specifications of the consumer.

In order to satisfy this requirement, it is most desirable to introduce a dedicated machine that produces only a buffer of a specific model, but this requires an excessive equipment cost and requires a lot of installation space. In addition, it is a lot of time and economic loss to buy a new machine or reconfigure the machine according to the model required by the consumer.

Hereinafter, the prior art related to the processing of the cushioning material will be described, and through this, the necessity of the present specification will be confirmed.

1 is a schematic perspective view of a shock absorber processing apparatus of a component packaging rack according to the prior art. As shown, the conventional shock absorber processing apparatus is formed on the support 10 and the support surface to fix the cushioning material and to move to the left and right 11, the processing member 20 is fixed to the supporter formed on the support to process one side of the buffer material (20) ) The cradle 11 is loaded with a buffer material cut to a suitable size is processed by the processing member (20).

And the processing member 20 is fixed to the support 12 formed in the upper back of the support 10, the processing member is fixed to the support and the guide rail (not shown) formed on the lower side and the work bench 21 and the guide rail formed It is fixed and is moved along the guide rail, coupled to the drive unit 22 and the drive motor is equipped with a drive motor for providing a driving force is made of a processing die 23 for processing one side of the cushioning material. In addition, the control knob 24 is formed on the front of the drive unit so that the operator grasps the control knob to operate the drive motor to move the drive unit back and forth along the guide rail to process the cushioning material placed on the cradle.

As described above, in the conventional technology, only the grooves in the direction perpendicular to the longitudinal direction of the cushioning material are processed by the driving unit and the processing mold installed and fixed at right angles to the holder, and the operator moves the holder after the processing of the groove once again. There was an inconvenience to turn it ON.

Another prior art is a shock absorber processing apparatus and method of a component packaging rack of Patent No. 341337. Figure 2 shows a schematic perspective view of the processing apparatus and the configuration is as follows.

A support member 100, a transfer member 110 formed on the support to move the object to be processed on the front surface by being flown by an external power, and formed on the support and positioned at the front side of the transfer member, A plurality of processing molds coupled to the rotating shaft 120 and a plurality of the processing shafts coupled to the rotating shafts to rotate the same as the rotation of the rotating shafts to process the lower portion of the object to be continuously conveyed by the transfer member into a predetermined shape; The upper cover 300, which is supported by a support formed on the upper side of the support side and is located on the upper side of the processing mold and prevents the upper deviation and flow of the processing object to be processed and transported by the transfer member, on the rotating shaft It comprises a packaging unit 400 for packing the object to be processed processed in a predetermined shape by the combined processing mold It was working on the cushioning device components packed racks.

It can be seen that the above-mentioned buffer material processing apparatus has the advantage that the processing of the buffer material can be completed in one process.

However, both of the above-mentioned prior arts are intended to form straight grooves at right angles to the longitudinal direction of the cushioning material, and thus have a problem in that it is not possible to form inclined grooves not perpendicular to the longitudinal direction at the cushioning material. there was.

Accordingly, the present invention for solving the above problems has a cushioning material processing device and processing angle adjustment function of the component packaging rack to be able to freely adjust the angle of the groove to be formed in the cushioning material to manufacture a variety of models of the buffer material. To provide a buffer processing device.

1-a schematic perspective view of a shock absorber processing apparatus of a component packaging rack according to the prior art.

Figure 2-Schematic perspective view of a shock absorber processing apparatus of a part packaging rack according to another prior art.

Figure 3 is a schematic perspective view showing one form of the buffer material produced by the shock absorber processing apparatus of the present invention.

4 is a schematic external perspective view of a shock absorber processing apparatus according to an embodiment of the present application.

Figure 5-schematic structural diagram showing the installation structure of the belt.

6-a detailed view of the machining unit.

<Description of Major Symbols Used in Drawings>

100: frame 200: transfer unit

210: transfer table 220: rolling wheel

230: server motor 240: belt

300: machining unit 310: post

311: bottom plate 312: vertical bar

311a: clamping means 320: cutting assembly

321: guide beam 322: guide bar

323: motor 330: vertical position adjusting means

331: arm 332: screw

340: pressing plate 400: control unit

The present invention for achieving the above object, the transfer unit is provided on the upper surface of the frame is provided with a transfer table that is mounted on the material and moved from side to side; A processing unit which is formed on one side of the frame to process the material placed on the transfer table at an arbitrary angle; And a control unit for controlling the operation of the transfer unit and the processing unit. The present invention relates to a buffer material processing apparatus having a processing angle adjustment function of a groove, characterized by continuously processing a groove having a desired angle on a material to be supplied.

According to the shock absorber processing apparatus according to the present invention has the advantage that it can provide a general-purpose device that can continuously form the groove of the desired angle, such as 30 degrees, 60 degrees from the perpendicular groove with respect to the longitudinal direction of the buffer. In particular, it has an advantageous aspect in the manufacture of the buffer material of the model that requires the production of small quantities of multiple varieties.

3 is a schematic perspective view showing one form of the shock absorber produced by the shock absorber processing apparatus of the present invention. As shown in the figure, the shock absorbing material 10 is a bar having a long rectangular cross section, and a continuous inclined groove 15 is formed on the upper surface at equal intervals. As mentioned in the prior art, such a cushioning material is installed in the component packaging rack and the end of the component is fitted into the groove to be fixed.

Basically, the present invention is characterized in that the material is automatically transferred according to the input conditions after setting the material, so that a continuous groove can be formed and a cushioning material having grooves of various angles can be produced.

Hereinafter, a more detailed description of the buffer material processing apparatus through a preferred embodiment of the present application. Figure 4 shows a schematic perspective view of a shock absorber processing apparatus according to an embodiment of the present application.

As shown, the cushioning material processing apparatus is composed of a frame 100, a transfer unit 200 and a processing unit 300 and the control unit 400, in more detail the transfer unit 200 is a transfer table 210 , A plurality of wheels 220, server motor 230, the belt 240 is composed of. The processing unit 300 includes a post 310, a cutting assembly 320, a vertical position adjusting means 330, and a pressing plate 340.

The frame 100 is installed long in the horizontal direction and a long transfer table 210 is formed on the upper surface. The material to be processed is loaded on the transfer table 210 and moved to the left and right of the frame. That is, the transfer table is moved by a certain distance as it is automatically controlled by a control unit to be described later to supply the material and is returned to its original position when the work is completed.

In addition, the rolling wheel 220, the server motor 230, and the belt 240 are provided to be involved in the movement of the transfer table 210 from side to side. The rolling wheel 220 is installed on the upper surface of the frame 100 and the transfer table 210 is mounted thereon. The rolling wheel 220 is installed at equal intervals over the entire upper surface of the frame 100 and is supported and rotated by a bearing to enable left and right movement of the transfer table 210.

In addition, the server motor 230 is provided to provide a driving force for the movement of the transfer table 210 as described above, and a belt 240 for transmitting the rotational force of the server motor is installed. 5 is a schematic structural diagram showing an installation structure of the belt, and as shown, the belt 240 is installed at a lower portion of the transfer table 210 and both ends of the belt 240 are fixed to the transfer table. It is done. And the server motor 230 is installed at approximately the middle of the horizontal direction of the frame 100, the guide roller 235 is provided on the right and left right side of the server motor 230. The belt 240 is coupled along the server motor 230 and the guide roller 235 installed as described above, and the transfer table is moved left and right along with the belt according to the rotational direction of the server motor. More preferably, the upper surface of the belt 240, that is, the portion engaged with the gear formed at the end of the rotation shaft of the server motor 230 may be provided with a continuous tooth to be engaged with the gear.

This is to prevent the belt from slipping during rotation of the server motor so that the belt is moved by the correct distance without error.

Next, the processing unit 300 will be described, and FIG. 6 is a detailed view of the processing unit.

As mentioned, the processing unit 300 is largely composed of a post 310, a cutting assembly 320, a vertical position adjusting means 330, and a pressing plate 340. The post 310 is installed on the upper surface of the auxiliary frame 110 which is installed on the rear side of the frame 100 so as to be rotatable. More specifically, it consists of a bottom plate 311 directly coupled to the auxiliary frame 110 and a vertical bar 312 inserted into the upper side of the bottom plate, the lower end of the vertical bar 312 is the bottom plate 311 The inside of the) is connected to the bushing (not shown), etc. is configured to be free to rotate. And one side of the bottom plate 311 is provided with a clamping means (311a) for fixing the vertical bar 312 in an arbitrary position. In this embodiment, the vertical bar 312 is fixed as a bolt that is screwed as the clamping means 311a, and may also be configured in the same manner as other single-acting chucks or interlock chucks.

Next, the cutting assembly 320 will be described. The cutting assembly is coupled to the post 310 is equipped with a cutter 325 rotated by the motor 323 is a site for performing the actual material processing. In more detail, the guide beam 321 is extended to the front with the outer circumferential surface of the vertical bar 312 is provided, the long guide bar 322 is formed on the left and right sides of the guide beam 321.

The motor 323 is mounted to the lower portion of the guide beam 321 in connection with the slider 324, and the cutter 325 is coupled to the end of the rotation shaft of the motor. The slider 324 is fastened to the guide bar 322 to move forward and backward along the guide bar and forward and backward the motor coupled thereto, and the rear of the guide beam 321 for the movement of the motor 323. The cylinder 326 operated by the hydraulic pressure to the side is to be installed.

On the other hand, the cutter 325 coupled to the rotary shaft of the motor 323 may be installed while maintaining a right angle to the rotary shaft as a metal cutter for cutting, or may be installed while maintaining an oblique angle. When the cutter is coupled perpendicularly to the axis of rotation, it is possible to process the grooves as much as the thickness of the cutter, but by installing so as to maintain an oblique angle has the advantage that it is possible to process grooves more than the thickness of the cutter at once. To this end, the auxiliary plate having an oblique inclination is fastened to the center portion of the cutter to install the cutter inclined to the rotating shaft.

The cutting assembly 320 is coupled to the vertical bar 312 is rotated together with the vertical bar 312 to maintain an arbitrary angle, the cutting assembly 320 is the vertical bar 312 Accordingly, the position movement is made up and down. As the cutting assembly is vertically moved along the vertical bar, the position of the motor mounted on the guide beam is changed so that the depth of the groove to be finally processed in the material can be adjusted.

To this end, the arm 331 extends from the upper end of the vertical bar 312 and is provided with a screw 332 upright through a hole formed in the arm 331 to form an upper and lower position adjusting means 330. do. The upper end of the screw 332 is rotatably coupled to a member such as a bearing coupled to a hole formed in the arm 331, and the lower end of the screw 332 is connected to the guide beam 321. That is, the lower end of the screw 332 is fastened to the guide beam 321 by a screw coupling method, and thus the cutting assembly is raised or lowered by turning the handle at the upper end of the screw.

Next, the pressing plate 340 which performs a function of preventing the flow of the material during processing by the cutter by pressing the supplied material will be described. The pressing plate 340 is a long bar that is connected to the piston 341 of the cylinder is a long bar that is raised or lowered and is connected to the guide beam of the cutting assembly by a plurality of plates and pressurizes the material during the groove processing after moving the material flow of the material Prevents

Next, the control unit 400 will be described, and as shown in FIG. 4, it can be seen that the control panel is provided to protrude upward from the frame. The control unit allows the operation to be automatically performed by the operator entering the working conditions through the control panel. The working conditions required for the shock absorber processing equipment include the spacing between grooves formed in the material (hereinafter referred to as pitch), the number of grooves to be processed, and the like. The operation of the server motor is controlled according to the pitch interval so that the transfer table is repeatedly moved at regular intervals. In the present embodiment, but the rotation of the post to be made by manual operation, it is not limited to this, it is preferable to be able to automatically rotate to a predetermined angle and up and down as known techniques.

In other words, according to another embodiment of the present invention, the position of the post is automatically determined according to a condition inputted by the controller using a gear device or an angle sensor. In this case, the rotation angle of the post and the vertical position of the motor will be included as a condition to be input by the controller.

The present invention by the configuration as described above has the effect that can be freely continuously formed grooves of the desired angle in processing the grooves in the buffer material.

In addition to this, it is possible to produce a variety of models of the buffer material as a device, there is an effect that it is suitable for the production of a small amount of the buffer material.

Claims (4)

A transfer unit 200 installed on an upper surface of the frame 100 and having a transfer table 210 mounted on a material and moving left and right; A processing unit (300) formed on one side of the frame and processing the material to be supplied and placed on the transfer table at an arbitrary angle; The control unit 400 for controlling the operation of the transfer unit 200 and the processing unit 300; and the buffer material processing of the component packaging rack, characterized in that for continuously processing the groove of the desired angle to the material to be supplied Shock absorber processing device with a device and angle adjustment function. The method of claim 1, wherein the transfer unit 200, A transfer table 210 on which material is placed; A plurality of rolling wheels 220 for supporting left and right ends of the transfer table 210 and guiding linear movement; A server motor 230 installed below the transfer table 210 to provide a driving force; Both ends are fixed to the lower surface of the transfer table and guided by guide rollers 235 installed on the right and left of the server motor 230, the belt 240 is linked to the rotation of the server motor 230; including A cushioning material processing device and a cushioning material processing device having a processing angle adjustment function of the component packaging rack. According to claim 1, The processing unit 300, A post 310 vertically upright on an upper surface of the auxiliary frame 110 formed on the side of the frame 100 to rotate; A cutting assembly 320 fastened to the post 310 and provided with a long guide beam 322, and a motor having a cutter mounted thereon to be coupled to the guide beam to move back and forth; An upper and lower position adjusting means (330) formed downward from an upper end of the post and having an end thereof screwed with the cutting assembly (320) to adjust a vertical position of the cutting assembly by a handle operation; A buffer member processing device having a cushioning material processing function and a processing angle adjustment function of a component packaging rack, comprising: a pressing plate 340 formed at the right end of the cutting assembly to pressurize and fix the supplied material while being raised and lowered. The cutter according to any one of claims 1 to 3, wherein A cushioning material processing device having a cushioning material processing device and processing angle adjustment function of the component packaging rack, characterized in that the thickness of the groove to be processed is made by being coupled obliquely to the rotating shaft of the motor.