CN211101874U

CN211101874U - Auxiliary scale structure of table type cutting machine

Info

Publication number: CN211101874U
Application number: CN201921889850.6U
Authority: CN
Inventors: 张德明
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-07-28
Anticipated expiration: 2029-11-04

Abstract

The utility model discloses a supplementary scale structure of desk-top cutting machine, a serial communication port, include the platform body that is equipped with the placing object material on one side of desk-top cutting machine and be equipped with the extension piece that extends to on the desk-top cutting machine and be connected with desk-top cutting machine on the platform body, and be equipped with the fixing device of front and back fixed material on the platform body. The platform body is provided with a scale with a fixed length. The utility model discloses have convenient to use, sound construction, save space and manpower, and effect safe in utilization.

Description

Auxiliary scale structure of table type cutting machine

Technical Field

The utility model belongs to desk-top cutting machine field, in particular to supplementary scale structure of portable desk-top cutting machine.

Background

Currently, the table type cutting machines on the market are single and only have the function of cutting materials. The use process is that the cutting work can be finished only by holding the material with one hand and operating the cutting knife with the other hand; or one person assists in holding the material and the other person operates the cutting knife to cut. When cutting the material, in order to ensure that the cut material has the same size, and the cut is flat. Before the cutting, a large amount of labours and time are wasted to mark the size and four directions of the material, and the material cut out in this way can reach the expected effect, so the existing table type cutting machine has the defects that the use is inconvenient, the manpower and the time are wasted, and the potential safety hazard exists to people around in the cutting process of the material scraps.

SUMMERY OF THE UTILITY MODEL

In view of the above problem, an object of the present invention is to provide a portable auxiliary scale structure for a bench cutting machine, which is convenient to use, has a firm structure, saves space and manpower, and is safe to use.

In order to achieve the above object, the utility model provides a pair of supplementary scale structure of desk-top cutting machine, wherein, include the platform body that is equipped with the placing object material in desk-top cutting machine one side and be equipped with the extension piece that extends to on the desk-top cutting machine and be connected with desk-top cutting machine on the platform body, and be equipped with the fixing device of front and back fixed material on the platform body. The platform body is provided with a scale with a fixed length. The fixing device comprises sliding grooves respectively arranged at two sides of the platform body, an arch frame arranged above the platform body, inverted hook sliding blocks which are embedded into the sliding grooves and slide on the inner sides of the sliding grooves corresponding to two ends of the arch frame, a linkage curved arm rod arranged on the top of the arch frame, and a pressing structure which is arranged on the end part of the linkage curved arm rod and used for pressing fixed materials downwards. The linkage crank arm rod comprises a base arranged on the arch frame, a crank rod arranged on the base and having one end movably connected with the base, a crank movably connected with the crank and extending outwards, and a connecting piece arranged on the base and having one end movably connected with the base and the other end movably connected with the crank.

In some embodiments, the compressing structure comprises a sleeve movably connected to the end of the curved bar, a vertical bar passing through the sleeve and arranged below the sleeve, limit nuts respectively arranged above and below the vertical bar above and below the sleeve and abutting against the sleeve, and a bottom pressing plate transversely contacting with the material and arranged at the bottom end of the vertical bar. The distance between the limiting nuts above and below the vertical rod is greater than the height of the sleeve.

In some embodiments, one side of the arch is provided with a threaded rod that passes from the outside into the inside of the arch and then pushes against the platform body. One end of the outer side of the threaded rod is provided with a handle.

In some embodiments, the platform body comprises a first U-shaped block having an extension block at an end thereof, a second U-shaped block connected to the first U-shaped block and having the same shape and size as the first U-shaped block, and a connecting means connecting the first U-shaped block and the second U-shaped block; the surface of the first U-shaped block and the surface of the second U-shaped block are both provided with a scale.

In some embodiments, the connecting device comprises a fixing frame arranged on the inner side of the first U-shaped block, disks respectively arranged on two sides of the fixing frame and protruding outwards to form a semicircle, a connecting shaft arranged between the disks on two sides of the fixing frame, and a clamping plate arranged on the second U-shaped block on the side of the disks and matched with the inner side of the second U-shaped block to clamp the disks. The clamping device is characterized in that the side face of the disc is provided with an arc-shaped groove, and clamping blocks which are clamped into the arc-shaped groove and enable the clamping plates to rotate along the disc are arranged on the clamping plates located at the corresponding positions of the arc-shaped groove.

The beneficial effects of the utility model are that have convenient to use, sound construction, save space and manpower, and effect safe in utilization. The method comprises the following specific steps: (1) when cutting the material, as long as put the platform body with the material on, utilize fixing device to compress tightly the material and be fixed in the platform body, later contrast the scale carry out fixed length cutting can, alone can operate the completion not only convenient to use, use manpower sparingly and time moreover. (2) The cutting material process has fixing device to compress tightly the material and be fixed in on the platform body, the steadiness of protection use. In addition, when the material cutting process is carried out, the cooperation of other people is reduced, and meanwhile, the material can be kept away, so that the use safety is ensured. (3) The platform body can adopt two sections of structures of connecting, uses the completion back, can use desk-top cutting machine to separate out, and folding putting can also be folded, so realized saving space and portable's characteristics.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the fixing device shown in FIG. 1 and a partially enlarged structural view of A;

FIG. 3 is a schematic structural view of the platen body shown in FIG. 1;

FIG. 4 is a schematic structural view of the folding process of the platform body shown in FIG. 1;

fig. 5 is a structural schematic view of the platform body shown in fig. 1 in a folded state.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, an auxiliary scale structure of a table cutter includes a platform body 02 on one side of the table cutter 01 for placing a material, an extension block 03 extending onto the table cutter and connected to the table cutter 01 and provided on the platform body 02, and a fixing device 04 for fixing the material on the platform body 02 in front and at back of the platform body 02. The platform body 02 is provided with a scale 05 with a fixed length. The fixing device 04 comprises sliding grooves 41 respectively arranged at two sides of the platform body 02, an arch frame 42 arranged above the platform body 02, inverted hook sliding blocks 43 respectively arranged at two ends of the arch frame 42 corresponding to the inner sides of the sliding grooves 41 and sliding in the sliding grooves 41, a linkage curved arm rod 44 arranged at the top of the arch frame 42, and a pressing structure 45 arranged at the end part of the linkage curved arm rod 44 and used for pressing down fixed materials. The linkage crank arm lever 44 includes a base 46 provided on the arch frame 42, a crank lever 47 provided on the base 46 and having one end movably connected to the base 46, a crank 48 movably connected to the crank lever 47 and extending outward, and a connecting member 49 provided on the base 46 and having one end movably connected to the base 46 and the other end movably connected to the crank 48. The pressing structure 45 comprises a sleeve 451 movably connected with the end of the curved rod 47, a vertical rod 452 penetrating through the sleeve 451 and arranged below the sleeve 451, limit nuts 453 connected with the sleeve 451 and arranged above and below the vertical rod 452 above and below the sleeve 451, and a bottom pressing plate 454 transversely contacted with the material and arranged at the bottom end of the vertical rod 452. The distance between the upper and lower limit nuts 453 of the vertical rod 452 is greater than the height of the sleeve 451. One side of the arch frame 42 is provided with a threaded rod which penetrates the inner side of the arch frame 42 from the outer side and then jacks the platform body 02. A handle 455 is provided at one end of the outside of the threaded rod. The platform body 02 includes a first U-shaped block 21 having an extension block 03 at an end thereof, a second U-shaped block 22 connected to the first U-shaped block 21 and having the same shape and size as the first U-shaped block 21, and a connecting means 23 connecting the first U-shaped block 21 and the second U-shaped block 22; the surfaces of the first U-shaped block 21 and the second U-shaped block 22 are both provided with a scale 05. The connecting device 23 includes a fixing frame 24 provided at an inner side of the first U-shaped block 21, disks 25 provided at both sides of the fixing frame 24 and protruding outward in a semicircular shape, respectively, a connecting shaft 26 provided between the disks 25 at both sides of the fixing frame 24, and a clamping plate 27 provided at the second U-shaped block 22 facing a side of the disks 25 and cooperating with an inner side of the second U-shaped block 22 to clamp the disks 25. The side surface of the disc 25 is provided with an arc-shaped groove, and the clamping plate 27 positioned at the corresponding position of the arc-shaped groove is provided with a clamping block which is clamped into the arc-shaped groove and enables the clamping plate 27 to rotate along the disc 25.

When cutting the material, as long as put the material on platform body 02, utilize fixing device 04 to compress tightly the material and be fixed in platform body 02, later contrast scale 05 carry out fixed length cutting can, alone can operate the completion not only convenient to use, use manpower sparingly and time moreover. The cutting material process has fixing device 04 to compress tightly the material and be fixed in on the platform body 02, the steadiness of protection use. In addition, when the material cutting process is carried out, the cooperation of other people is reduced, and meanwhile, the material can be kept away, so that the use safety is ensured. The platform body 02 can adopt a two-section connection structure, and after the use, the platform can be separated by using a table type cutting machine, folded and placed, and also folded, so that the characteristics of space saving and portability are realized.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims

1. An auxiliary scale structure of a table type cutting machine is characterized by comprising a platform body, an extending block and a fixing device, wherein the platform body is arranged on one side of the table type cutting machine and used for placing materials, the extending block is arranged on the platform body, extends onto the table type cutting machine and is connected with the table type cutting machine, and the fixing device is arranged on the platform body and used for fixing the materials on the platform body in a front-back mode;

the platform body is provided with a scale with a fixed length;

the fixing device comprises sliding chutes respectively arranged at two sides of the platform body, an arch frame arranged above the platform body, inverted hook sliding blocks which are embedded into the sliding chutes and slide on the inner sides of the sliding chutes at two ends of the arch frame, linkage curved arm rods arranged at the tops of the arch frame, and a pressing structure which is arranged at the end parts of the linkage curved arm rods and used for pressing fixed materials downwards;

the linkage crank arm rod comprises a base arranged on the arch frame, a crank rod arranged on the base and having one end movably connected with the base, a crank movably connected with the crank and extending outwards, and a connecting piece arranged on the base and having one end movably connected with the base and the other end movably connected with the crank.

2. The auxiliary scale structure of the bench cutting machine as claimed in claim 1, wherein the compression structure comprises a movably connected sleeve arranged at the end of the curved bar, a vertical bar passing through the sleeve and arranged below the sleeve, limit nuts arranged above and below the vertical bar above and below the sleeve and abutting against the sleeve, and a bottom pressing plate arranged at the bottom end of the vertical bar and transversely contacting with the material;

the distance between the limiting nuts above and below the vertical rod is greater than the height of the sleeve.

3. The auxiliary scale structure of the bench cutter as claimed in claim 2, wherein one side of the arch is provided with a threaded rod which penetrates through the inner side of the arch from the outer side and then pushes against the platform body; one end of the outer side of the threaded rod is provided with a handle.

4. The auxiliary scale structure of a bench cutter as claimed in claim 1 or 2, wherein the platform body comprises a first U-shaped block having an extension block at an end thereof, a second U-shaped block connected to the first U-shaped block and having the same shape and size as the first U-shaped block, and a connecting means connecting the first U-shaped block and the second U-shaped block; the surface of the first U-shaped block and the surface of the second U-shaped block are both provided with a scale.

5. The auxiliary scale structure of a bench cutter as claimed in claim 4, wherein the connecting means comprises a fixing frame provided at an inner side of the first U-shaped block, discs provided at both sides of the fixing frame with outwardly projecting semicircles, respectively, a connecting shaft provided between the discs at both sides of the fixing frame, and a clamping plate provided at the second U-shaped block facing the side of the discs to clamp the discs in cooperation with an inner side of the second U-shaped block;

the clamping device is characterized in that the side face of the disc is provided with an arc-shaped groove, and clamping blocks which are clamped into the arc-shaped groove and enable the clamping plates to rotate along the disc are arranged on the clamping plates located at the corresponding positions of the arc-shaped groove.