CN211806335U

CN211806335U - Cardboard shearing mechanism is used to paper-back packing

Info

Publication number: CN211806335U
Application number: CN201922294821.1U
Authority: CN
Inventors: 李晓艳
Original assignee: Tieling Hongli Printing Co ltd
Current assignee: Tieling Hongli Printing Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-10-30
Anticipated expiration: 2029-12-19

Abstract

The utility model discloses a cardboard shearing mechanism is used to paper case packing, including base and cutter, the equal fixed mounting in both sides at base top has the curb plate, two the intermediate position department of the relative one side lateral wall top of curb plate all is provided with two bearings, two pass through between the curb plate bearing movable mounting has screw thread pivot and movable rod, the movable rod is located under the screw thread pivot, the activity cup joints on the movable rod and installs spacing sliding sleeve, the bottom fixed mounting of spacing sliding sleeve has the mounting panel, the mounting panel with through welded fastening between the spacing sliding sleeve, the bottom fixed mounting of mounting panel has the cylinder, the output of cylinder is provided with pneumatic telescopic link, the cutter passes through mounting panel fixed mounting be in pneumatic telescopic link's bottom. The utility model discloses a set up a series of structures and make this device have the position of being convenient for to the cutter adjust and carry out the characteristics fixed to the cardboard.

Description

Cardboard shearing mechanism is used to paper-back packing

Technical Field

The utility model relates to a cardboard processing technology field specifically is a cardboard shearing mechanism is used to paper case packing.

Background

The paperboard is also called paperboard. The thick paper sheet is made up by using various paper pulps and making them be mutually interwoven. Paperboard is generally distinguished from paper by basis weight and caliper, and paper having a basis weight of greater than 250g/m2 and a caliper of greater than 0.5mm is generally referred to as paperboard (alternatively: paper having a caliper of greater than 0.1mm is generally referred to as paperboard; paper having a basis weight of less than 250g/m2 is generally referred to as paper, and paperboard having a basis weight of 250g/m2 or greater is referred to as paperboard).

The cardboard needs to use shearing mechanism to cut the cardboard when the production preparation, but current shearing mechanism is when cuting the cardboard, the horizontal position of cutter is not convenient for adjust, thereby can not change the shearing position of cardboard, after certain department of cardboard is cut, when needing to cut another department again, then need remove the position of cardboard, after the position control of cardboard, cut once more, thereby make the cardboard at the in-process of shearing, low efficiency, and current cardboard shearing mechanism does not fix the cardboard, the cardboard squints easily when cuting, make the quality that the cardboard was cuted unqualifiedly, cause the waste of cardboard raw materials, therefore, we have proposed a cardboard shearing mechanism for cardboard packaging solution problem in order to solve this a series of problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cardboard shearing mechanism is used to paper-back packing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cardboard shearing mechanism is used to paper case packing, includes base and cutter, the equal fixed mounting in both sides at base top has the curb plate, two the curb plate with all through welded fastening, two between the base the intermediate position department of the relative one side lateral wall top of curb plate all is provided with two bearings, two pass through between the curb plate bearing movable mounting has screw thread pivot and movable rod, the movable rod is located under the screw thread pivot, the activity cup joints on the movable rod and installs spacing sliding sleeve, the bottom fixed mounting of spacing sliding sleeve has the mounting panel, the mounting panel with through welded fastening between the spacing sliding sleeve, the bottom fixed mounting of mounting panel has the cylinder, the output of cylinder is provided with pneumatic telescopic rod, the cutter passes through mounting panel fixed mounting be in pneumatic telescopic rod's bottom.

Preferably, an internal thread sleeve is installed on the threaded rotating shaft in a threaded mode, the internal thread sleeve is located right above the limiting sliding sleeve, a connecting block is arranged between the internal thread sleeve and the limiting sliding sleeve, and the internal thread sleeve is fixedly connected with the limiting sliding sleeve through the connecting block.

Preferably, the top of base is provided with two fixed plates, two the fixed plate with all through welded fastening, two between the base the equal fixed mounting in top of the relative one side lateral wall of fixed plate has the diaphragm, the diaphragm with through welded fastening, and two between the fixed plate the inside both ends of diaphragm have all seted up threaded through hole, four fastening screw is installed to the equal screw thread in inside of threaded through hole.

Preferably, the bottom ends of the four fastening screws are provided with press blocks, and the press blocks are fixed with the fastening screws through welding.

Preferably, rubber pads are arranged at the bottoms of the four pressing blocks, and the rubber pads are fixedly bonded with the pressing blocks through strong glue.

Preferably, the one end of screw thread pivot is passed through the bearing runs through the curb plate, just the top of curb plate one side lateral wall is provided with the motor cabinet, the top fixed mounting of motor cabinet has gear motor, the one end of screw thread pivot with gear motor's output fixed connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has scientific and reasonable structure and safe and convenient use;

(1) the speed reducing motor is controlled to drive the threaded rotating shaft to rotate, so that the internal thread sleeve on the threaded rotating shaft moves, the internal thread sleeve is fixedly connected with the limiting sliding sleeve through the connecting block, the internal thread sleeve cannot rotate along with the rotation of the threaded rotating shaft and can only horizontally move on the threaded rotating shaft left and right, the position of the bottom cutter can be adjusted, multiple positions of the paperboard can be cut, after one position of the paperboard is cut, when the other position of the paperboard needs to be cut, the position of the paperboard does not need to be changed, and only the position of the cutter needs to be adjusted, so that the device is high in efficiency and high in speed when the paperboard is cut;

(2) the paper board is placed on the upper surface of the base, the four fastening screw rods are respectively rotated, four pressing blocks respectively press four ends of the paper board, the paper board can be fixed, the paper board is stable when being sheared, deviation is not easily generated, and the shearing effect is good.

Drawings

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

FIG. 2 is an enlarged view of the present invention at A in FIG. 1;

fig. 3 is an enlarged view of the present invention at B in fig. 1.

In the figure: 1. a base; 2. a side plate; 3. a cutter; 4. mounting a plate; 5. a pneumatic telescopic rod; 6. a cylinder; 7. a bearing; 8. a movable rod; 9. a threaded shaft; 10. a reduction motor; 11. a motor base; 12. a fixing plate; 13. fastening a screw rod; 14. a threaded through hole; 15. a transverse plate; 16. briquetting; 17. a rubber pad; 18. An internal thread sleeve; 19. connecting blocks; 20. and a limiting sliding sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a cardboard shearing mechanism technical scheme for carton packing, including base 1 and cutter 3, the equal fixed mounting in both sides at base 1 top has curb plate 2, all through welded fastening between two curb plates 2 and the base 1, the intermediate position department of two curb plate 2 relative one side lateral wall tops all is provided with two bearings 7, there are screw thread pivot 9 and movable rod 8 through bearing 7 movable mounting between two curb plates 2, movable rod 8 is located screw thread pivot 9 under, movable rod 8 goes up the activity and cup joints and installs spacing sliding sleeve 20, the bottom fixed mounting of spacing sliding sleeve 20 has mounting panel 4, through welded fastening between mounting panel 4 and the spacing sliding sleeve 20, the bottom fixed mounting of mounting panel 4 has cylinder 6, the output of cylinder 6 is provided with air telescopic rod 5, cutter 3 passes through the bottom of mounting panel 4 fixed mounting at air telescopic rod 5.

Preferably, the threaded rotating shaft 9 is provided with an internal thread sleeve 18 in a threaded manner, the internal thread sleeve 18 is located right above the limiting sliding sleeve 20, a connecting block 19 is arranged between the internal thread sleeve 18 and the limiting sliding sleeve 20, the internal thread sleeve 18 and the limiting sliding sleeve 20 are fixedly connected through the connecting block 19, the internal thread sleeve 18 cannot rotate along with the rotation of the threaded rotating shaft 9, horizontal movement can only be performed on the threaded rotating shaft 9 in a left-right mode, and therefore the position of the bottom cutter 3 can be adjusted.

Preferably, the top of base 1 is provided with two fixed plates 12, all through welded fastening between two fixed plates 12 and the base 1, and the equal fixed mounting in top of the relative one side lateral wall of two fixed plates 12 has diaphragm 15, through welded fastening between diaphragm 15 and the fixed plate 12, and threaded through hole 14 has all been seted up at two inside both ends of diaphragm 15, and fastening screw 13 is installed to the equal screw thread in inside of four threaded through holes 14.

Preferably, the bottom ends of the four fastening screws 13 are provided with press blocks 16, the press blocks 16 and the fastening screws 13 are fixed by welding, and the press blocks 16 move downwards by rotating the fastening screws 13 to fix the paper board.

Preferably, rubber pads 17 are arranged at the bottoms of the four pressing blocks 16, the rubber pads 17 are fixedly bonded with the pressing blocks 16 through strong glue, and the friction force between the pressing blocks 16 and the paper boards is increased, so that the fixing effect is good, and the pressing blocks 16 can be effectively prevented from being in rigid contact with the paper boards to scratch the paper boards.

Preferably, the one end of screw thread pivot 9 runs through curb plate 2 through bearing 7, and the top of 2 lateral walls of curb plate one side is provided with motor cabinet 11, and the top fixed mounting of motor cabinet 11 has gear motor 10, and the one end of screw thread pivot 9 and gear motor 10's output fixed connection are convenient for drive screw thread pivot 9 and rotate.

The working principle is as follows: before use, the safety of each structure of the device is checked firstly, wherein the speed reducing motor 10 and the cylinder 6 are existing electrical elements, the paper board can be installed and used according to actual requirements, the paper board is placed on the upper surface of the base 1, the four fastening screw rods 13 are respectively rotated, the four pressing blocks 16 are respectively pressed against four ends of the paper board, the paper board can be fixed, the paper board is stable when being sheared, deviation is not easy to generate, the shearing effect is good, the speed reducing motor 10 is controlled to drive the threaded rotating shaft 9 to rotate, the internal thread sleeve 18 on the threaded rotating shaft 9 is further moved, the internal thread sleeve 18 is fixedly connected with the limiting sliding sleeve 20 through the connecting block 19, the internal thread sleeve 18 cannot rotate along with the rotation of the threaded rotating shaft 9, the internal thread sleeve can only horizontally move on the threaded rotating shaft 9 left and right, and the position of the bottom cutter 3 can be adjusted, can cut a plurality of positions of cardboard, after certain department of cardboard is cut, when needs cut another department, need not change the position of cardboard, only need with the position of cutter adjust can for this device is when shearing the cardboard, efficient, fast.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. 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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cardboard shearing mechanism is used to paper case packing, includes base (1) and cutter (3), its characterized in that: the pneumatic telescopic device is characterized in that side plates (2) are fixedly mounted on two sides of the top of the base (1), two side plates (2) and the base (1) are fixed through welding, two bearings (7) are arranged at the middle positions above the side walls of the two opposite sides of the side plates (2), two side plates (2) are movably mounted through the bearings (7) and provided with a threaded rotating shaft (9) and a movable rod (8), the movable rod (8) is located under the threaded rotating shaft (9), a limiting sliding sleeve (20) is movably sleeved on the movable rod (8), a mounting plate (4) is fixedly mounted at the bottom end of the limiting sliding sleeve (20), the mounting plate (4) and the limiting sliding sleeve (20) are fixedly welded, an air cylinder (6) is fixedly mounted at the bottom end of the mounting plate (4), and a pneumatic telescopic rod (5) is arranged at the output end of the air cylinder (6), the cutter (3) is fixedly arranged at the bottom end of the pneumatic telescopic rod (5) through the mounting plate (4).

2. A paperboard cutting apparatus for wrapping a carton as set forth in claim 1, wherein: an internal thread sleeve (18) is installed on the upper thread of the thread rotating shaft (9), the internal thread sleeve (18) is located right above the limiting sliding sleeve (20), a connecting block (19) is arranged between the internal thread sleeve (18) and the limiting sliding sleeve (20), and the internal thread sleeve (18) is fixedly connected with the limiting sliding sleeve (20) through the connecting block (19).

3. A paperboard cutting apparatus for wrapping a carton as set forth in claim 1, wherein: the top of base (1) is provided with two fixed plates (12), two fixed plate (12) with all through welded fastening, two between base (1) the equal fixed mounting in top of the relative one side lateral wall of fixed plate (12) has diaphragm (15), diaphragm (15) with through welded fastening, and two between fixed plate (12) threaded through-hole (14), four have all been seted up at the inside both ends of diaphragm (15) fastening screw (13) are installed to the equal screw thread in inside of threaded through-hole (14).

4. A paperboard cutting apparatus for wrapping a paper sheet as set forth in claim 3, wherein: the bottom ends of the four fastening screw rods (13) are respectively provided with a pressing block (16), and the pressing blocks (16) are fixed with the fastening screw rods (13) through welding.

5. A device for cutting a cardboard for packaging paper according to claim 4, characterized in that: rubber pads (17) are arranged at the bottoms of the four pressing blocks (16), and the rubber pads (17) are fixedly bonded with the pressing blocks (16) through strong glue.

6. A paperboard cutting apparatus for wrapping a carton as set forth in claim 1, wherein: the one end of screw thread pivot (9) is passed through bearing (7) runs through curb plate (2), just the top of curb plate (2) one side lateral wall is provided with motor cabinet (11), the top fixed mounting of motor cabinet (11) has gear motor (10), the one end of screw thread pivot (9) with the output fixed connection of gear motor (10).