CN216993226U - Fixing mechanism for cutting hard board - Google Patents

Abstract

The utility model discloses a fixing mechanism for cutting hard boards, which relates to the technical field of hard board processing, and particularly relates to a fixing mechanism for cutting hard boards. This fixed establishment is used in hard board cutting can make the lead screw take place to rotate through rotating the runner to make the swivel nut remove about, thereby drive side limiting plate and remove, utilize the side limiting plate can follow the side of hard board and fix, can adjust according to the area that cuts of hard board simultaneously, great improvement the device's flexibility.

Description

Fixing mechanism for cutting hard board

Technical Field

The utility model relates to the technical field of hardboard processing, in particular to a fixing mechanism for cutting hardboard.

Background

Along with the popularization of online shopping, the logistics industry has obtained unprecedented development, when transporting article, can utilize the carton that hard board made for better protection goods, and need cut out the hard board of different areas according to the difference of goods volume in the processing of hard board case and process, fix hard board when cutting hard board, fix in the four corners department of hard board upper surface usually, but this kind of mode needs staff to install four fixed knot to construct when cutting hard board, the dismouting is very troublesome, and be difficult to carry out nimble adjustment according to the area that needs cut hard board, so the hard board cutting of proposing here is with fixed establishment to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a fixing mechanism for cutting a hard paper board, which solves the problems in the background technology.

In order to realize the purpose, the utility model is realized by the following technical scheme: the utility model provides a hard board is fixed establishment for cutting, includes the support frame, the thread groove has all been seted up to the left and right sides of support frame upper surface, threaded connection has fixing bolt in the thread groove that the support frame upper surface left and right sides was seted up, the bottom fixed mounting of support frame has the support column, support column bottom fixed mounting has the stopper, the surface of support column is provided with spacing spring, spacing spring's top fixed connection is in the bottom of support frame, the downside movable mounting of support column surface has the fixed plate.

Optionally, the left side and the right side of the upper surface of the fixing plate are both provided with counterweight grooves, and counterweight blocks are arranged in the counterweight grooves formed in the upper surface of the fixing plate.

Optionally, the left side and the right side of the fixing plate are hinged to cover plates through hinges, thread grooves are formed in the inner sides of the cover plates, limit bolts are connected to the thread grooves formed in the inner sides of the cover plates in a threaded mode, and thread grooves matched with the limit bolts are formed in the surface of the fixing plate.

Optionally, the right fixed surface of support frame installs the mounting bracket, the right side of mounting bracket is provided with the runner, the middle part fixed mounting of runner has the lead screw, the surface threaded connection of lead screw has the swivel nut, the bottom fixed mounting of swivel nut has the linking arm, the bottom fixed mounting of linking arm has the side limiting plate.

Optionally, the diameter of the limiting block is larger than that of the supporting column, and the fixing plate is fixedly mounted at the bottom of the limiting spring.

Optionally, the front and back both sides of swivel nut are all fixed mounting with the gag lever post, the spacing groove with gag lever post looks adaptation is seted up to the inboard of mounting bracket.

The utility model provides a fixing mechanism for cutting a hard board, which has the following beneficial effects:

1. this fixed establishment is used in hard board cutting through the elasticity that utilizes spacing spring to provide, can be so that the fixed plate fixes hard board, and the person of facilitating the use carries out the dismouting, improves dismouting efficiency, utilizes the balancing weight can apply gravity to the fixed plate to increase the pressure that hard board received, further improve the device's fixity ability.

2. This fixed establishment is used in hard board cutting can make the lead screw take place to rotate through rotating the runner to make the swivel nut remove about, thereby drive side limiting plate and remove, utilize the side limiting plate can follow the side of hard board and fix, can adjust according to the area that cuts of hard board simultaneously, great improvement the device's flexibility.

Drawings

FIG. 1 is a side view of the present invention;

FIG. 2 is a perspective view of the fixing plate according to the present invention;

FIG. 3 is a schematic three-dimensional structure of the counterweight of the present invention;

fig. 4 is a schematic three-dimensional structure diagram of the mounting bracket of the present invention.

In the figure: 1. a support frame; 2. fixing the bolt; 3. a support pillar; 4. a limiting block; 5. a limiting spring; 6. a fixing plate; 7. a balancing weight; 8. a cover plate; 9. a limit bolt; 10. a mounting frame; 11. a rotating wheel; 12. a lead screw; 13. a threaded sleeve; 14. a limiting rod; 15. a connecting arm; 16. and a side limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a fixing mechanism for cutting hard boards comprises a support frame 1, wherein threaded grooves are formed in the left side and the right side of the upper surface of the support frame 1, fixing bolts 2 are connected in the threaded grooves formed in the left side and the right side of the upper surface of the support frame 1 in a threaded manner, the support frame 1 can be fixed on a processing table through the fixing bolts 2, meanwhile, disassembly and assembly are convenient, the disassembly and assembly efficiency of workers is improved, a support column 3 is fixedly installed at the bottom of the support frame 1, the diameter of a limit block 4 is larger than that of the support column 3, the limit block 4 can be used for limiting a fixing plate 6, the fixing plate 6 is prevented from being separated from the surface of the support column 3, the integrity of the device is improved, the fixing plate 6 is fixedly installed at the bottom of a limit spring 5, the transverse position of the fixing plate 6 can be fixed through the limit spring 5, the fixing plate 6 is prevented from rotating and affecting the fixing performance, and the limit block 4 is fixedly installed at the bottom of the support column 3, the surface of support column 3 is provided with spacing spring 5, the elasticity that utilizes spacing spring 5 to provide can be so that fixed plate 6 accomplishes fixedly to hard board, can make fixed plate 6 rise through compressing spacing spring 5 simultaneously, convenient to use person removes hard board, spacing spring 5's top fixed connection is in the bottom of support frame 1, the downside movable mounting of 3 surfaces of support column has fixed plate 6.

Please refer to fig. 3, the counterweight groove has been all seted up to the left and right sides of fixed plate 6 upper surface, is provided with balancing weight 7 in the counterweight groove that fixed plate 6 upper surface was seted up, utilizes balancing weight 7 can increase fixed plate 6's gravity to increase the pressure that hard board received, can make firm more of hard board, avoid hard board to appear rocking in the cutting process, lead to cutting the problem appearance of accurate inadequately.

Please refer to fig. 2 and fig. 3, the left and right sides of the fixing plate 6 are hinged with a cover plate 8 through hinges, through the flip design of the cover plate 8, the user can take out the balancing weight 7 from the balancing weight groove provided on the surface of the fixing plate 6, the inner side of the cover plate 8 is provided with a thread groove, the thread groove provided on the inner side of the cover plate 8 is connected with a limit bolt 9 through threads, the cover plate 8 can be fixed by the limit bolt 9, the cover plate 8 can be used for limiting the balancing weight 7, and the surface of the fixing plate 6 is provided with a thread groove matched with the limit bolt 9.

Referring to fig. 1 and 4, an installation frame 10 is fixedly installed on the right surface of a support frame 1, a rotating wheel 11 is arranged on the right side of the installation frame 10, a lead screw 12 is fixedly installed in the middle of the rotating wheel 11, limiting rods 14 are fixedly installed on the front side and the rear side of a threaded sleeve 13, a limiting groove matched with the limiting rod 14 is formed in the inner side of the installation frame 10, the threaded sleeve 13 can be limited by the limiting rod 14, the threaded sleeve 13 is more stable in the moving process, the phenomenon of rotation when the threaded sleeve 13 is driven by the lead screw 12 is avoided, the threaded sleeve 13 is connected to the outer surface of the lead screw 12, the threaded sleeve 13 can be driven by rotating the rotating wheel 11, so that the threaded sleeve 13 drives a side limiting plate 16 to move left and right, the position of the side limiting plate 16 can be flexibly adjusted, the universality of the side limiting plate 16 is greatly improved, a connecting arm 15 is fixedly installed at the bottom of the threaded sleeve 13, and a side limiting plate 16 is fixedly arranged at the bottom of the connecting arm 15.

In conclusion, this hard board is fixed establishment for cutting, during the use, at first the user need utilize fixing bolt 2 to fix support frame 1 at the processing bench, then mention fixed plate 6 and place hard board in the bottom of fixed plate 6, utilize fixed plate 6 to fix hard board, then need place balancing weight 7 in the counter weight groove that fixed plate 6 upper surface was seted up, then flip cover 8, make apron 8 lid at the upper surface of balancing weight 7, screw up stop bolt 9 after that, accomplish the fixed to apron 8, then need rotate runner 11 according to the area that cuts hard board, make lead screw 12 take place to rotate, thereby make swivel nut 13 remove about, thereby drive side limiting plate 16 and remove about, utilize side limiting plate 16 can follow the side of hard board and fix, so can.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being 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 invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a hard board is fixed establishment for cutting, includes support frame (1), its characterized in that: threaded groove has all been seted up to the left and right sides of support frame (1) upper surface, threaded connection has fixing bolt (2) in the threaded groove that the support frame (1) upper surface left and right sides was seted up, the bottom fixed mounting of support frame (1) has support column (3), support column (3) bottom fixed mounting has stopper (4), the surface of support column (3) is provided with spacing spring (5), the top fixed connection of spacing spring (5) is in the bottom of support frame (1), the downside movable mounting of support column (3) surface has fixed plate (6).

2. The cardboard cutting attachment mechanism of claim 1, wherein: the left side and the right side of the upper surface of the fixing plate (6) are both provided with counterweight grooves, and counterweight blocks (7) are arranged in the counterweight grooves formed in the upper surface of the fixing plate (6).

3. The cardboard cutting attachment mechanism of claim 1, wherein: the left side and the right side of the fixing plate (6) are hinged to cover plates (8) through hinges, thread grooves are formed in the inner sides of the cover plates (8), limit bolts (9) are connected to the thread grooves formed in the inner sides of the cover plates (8) in a threaded mode, and the thread grooves matched with the limit bolts (9) are formed in the surface of the fixing plate (6).

4. The cardboard cutting attachment mechanism of claim 1, wherein: the right side fixed surface of support frame (1) installs mounting bracket (10), the right side of mounting bracket (10) is provided with runner (11), the middle part fixed mounting of runner (11) has lead screw (12), the surface threaded connection of lead screw (12) has swivel nut (13), the bottom fixed mounting of swivel nut (13) has linking arm (15), the bottom fixed mounting of linking arm (15) has side limiting plate (16).

5. The cardboard cutting attachment mechanism of claim 1, wherein: the diameter of the limiting block (4) is larger than that of the supporting column (3), and the fixing plate (6) is fixedly installed at the bottom of the limiting spring (5).

6. The cardboard cutting attachment mechanism of claim 4, wherein: the limiting rod (14) is fixedly mounted on the front side and the rear side of the threaded sleeve (13), and a limiting groove matched with the limiting rod (14) is formed in the inner side of the mounting rack (10).

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