CN213383206U - Corrugated paper perforating device convenient for fixing corrugated paper - Google Patents

Abstract

The utility model discloses a corrugated paper perforating device who conveniently fixes corrugated paper, including roof, spacing box and bottom plate, four corners on bottom plate top all weld the support column, and the top welding of support column has the roof, the support column inboard all is provided with spacing box, and the one end of spacing box bottom all welds the splint seat, the spacing groove has all been seted up to the both sides of spacing box inside, and the top intermediate position department of spacing box has all seted up the hole groove, the bottom of spacing box inside all is provided with the extension spring that resets, and the top of extension spring that resets all installs the ring, the inside of ring all is overlapped and is equipped with the movable block, and the both ends of movable block all extend to the both sides of extension spring that resets. The utility model discloses an thereby utilize extension spring pulling ring that resets to cause it to drive the movable block and finally make the clamp splice remove the centre gripping corrugated paper to the splint direction, simultaneously, the clamp splice can overturn redirecting, conveniently places corrugated paper to splint on, has realized the convenient fixed function of device.

Description

Corrugated paper perforating device convenient for fixing corrugated paper

Technical Field

The utility model relates to a corrugated paper processing technology field specifically is the corrugated paper perforating device that conveniently fixes to the corrugated paper.

Background

Corrugated paper is seen everywhere in our lives, has high strength and light weight, various packing boxes are usually made of the corrugated paper, and the corrugated paper needs to be pre-punched for ventilation or convenient taking, which is usually completed by a punching machine.

The traditional corrugated paper punching device has the following defects:

(1) the corrugated paper is not convenient to place and fix, and the operation is complicated;

(2) the stability of the drill bit during feeding is not guaranteed, so that danger is easily caused;

(3) the replacement and the maintenance of the drill bit are inconvenient, time-consuming and labor-consuming.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a corrugated paper perforating device that conveniently fixes the corrugated paper to the corrugated paper that provides in solving above-mentioned background is fixed convenient inadequately, the more loaded down with trivial details problem of operation.

In order to achieve the above object, the utility model provides a following technical scheme: the corrugated paper punching device convenient for fixing corrugated paper comprises a top plate, a limiting box and a bottom plate, wherein supporting columns are welded at four corners of the top end of the bottom plate, the top end of each supporting column is welded with the top plate, the inner sides of the supporting columns are respectively provided with the limiting box, a clamping plate seat is welded at one end of the bottom end of the limiting box, limiting grooves are respectively formed in two sides of the inner part of the limiting box, hole grooves are respectively formed in the middle position of the top end of the limiting box, reset tension springs are respectively arranged at the bottom end of the inner part of the limiting box, circular rings are respectively arranged at the top ends of the reset tension springs, moving blocks are respectively sleeved in the circular rings, two ends of each moving block extend to two sides of each reset tension spring, limiting blocks are respectively arranged at the middle positions of two ends of each moving block, one side of each limiting block, and the one end of installation pole all extends to one side of spacing case, the clamp splice is installed to one side of installation pole, the inside of roof is provided with stabilizing mean, and the bottom central point department of putting of roof installs pneumatic telescopic link, the installation shell is installed to pneumatic telescopic link's output, and the inside of installation shell is provided with driving motor, the axis of rotation is installed to driving motor's output, and the bottom of axis of rotation installs the sleeve, telescopic bottom extends to the below of installation shell, and telescopic outer wall has evenly seted up the draw-in groove, the inside of draw-in groove is provided with the drill bit, and the bottom of drill bit extends to the below of draw-in groove, the inside of drill bit is provided with block mechanism.

Preferably, stabilizing mean includes slider, spout, buffer spring and transfer line, the inside of roof is evenly seted up to the spout, and the inside one side that is close to pneumatic telescopic link of spout all installs buffer spring, the inside of spout all is provided with the slider, and the inside of slider all articulates there is the transfer line to the one end of transfer line all articulates in the installation shell.

Preferably, the limiting boxes are provided with four groups, the clamping plate seats are provided with four groups, and the limiting boxes and the clamping plate seats are distributed in a central symmetry mode about the center of the bottom plate.

Preferably, block mechanism includes sliding block, reset spring, fixture block and sliding tray, the inside of drill bit is all seted up in the sliding tray, and the inside both ends of keeping away from sleeve one side of sliding tray all evenly installs reset spring, the sliding block is installed to one side of reset spring, and one side of sliding block all installs the fixture block, one side of fixture block all extends to the inside of draw-in groove.

Preferably, the top end of the limiting groove is circular, and the bottom end of the limiting groove is rectangular.

Preferably, the shape of hole groove is the U type, and the both sides of hole groove all extend to the both sides of spacing case.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) by arranging the limiting box, the clamping plate, the limiting groove, the circular ring, the limiting block, the reset tension spring, the clamping block, the mounting rod, the hole groove and the moving block, the circular ring can be pulled by the reset tension spring so as to drive the moving block to finally enable the clamping block to move towards the clamping plate to clamp the corrugated paper, meanwhile, the clamping block can be turned over to change the direction, the corrugated paper is conveniently placed on the clamping plate, and the convenient fixing function of the device is realized;

(2) by arranging the stabilizing mechanism, the top plate, the pneumatic telescopic rod and the mounting shell, when the pneumatic telescopic rod pushes the mounting shell to move, the mounting shell can pull the sliding block through the transmission rods, so that the mounting rods are stabilized by the transmission rods and cannot fall to cause danger;

(3) through being provided with block mechanism, drill bit, sleeve and draw-in groove, during the installation drill bit, only need with drill bit disect insertion sleeve, then the fixture block receives to reach the draw-in groove position department after the extrusion and is exerted the force again and release and block by reset spring, and the centrifugal force of the rotatory production of device also can make the fixture block deepen more, presses the fixture block otherwise, makes it drop from the draw-in groove and can take off the drill bit, can change the drill bit like this very conveniently, has realized the quick assembly disassembly drill bit function of device.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of a side view cross-sectional structure of the combination of the stop box and the clamp plate of the present invention;

fig. 3 is a schematic top view of the bottom plate of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. a stabilizing mechanism; 101. a slider; 102. a chute; 103. a buffer spring; 104. a transmission rod; 2. a top plate; 3. a support pillar; 4. a drive motor; 5. a limiting box; 6. a base plate; 7. a clamping plate seat; 8. mounting a shell; 9. a clamping mechanism; 901. a slider; 902. a return spring; 903. a clamping block; 904. a sliding groove; 10. a drill bit; 11. a rotating shaft; 12. a pneumatic telescopic rod; 13. a limiting groove; 14. a circular ring; 15. a limiting block; 16. a return tension spring; 17. a clamping block; 18. mounting a rod; 19. a hole groove; 20. a moving block; 21. a sleeve; 22. a clamping groove.

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. 1-4, the present invention provides a technical solution: the corrugated paper punching device convenient for fixing corrugated paper comprises a top plate 2, a limiting box 5 and a bottom plate 6, wherein supporting columns 3 are welded at four corners of the top end of the bottom plate 6, the top ends of the supporting columns 3 are welded with the top plate 2, the limiting boxes 5 are arranged on the inner sides of the supporting columns 3, and clamping plate seats 7 are welded at one end of the bottom end of the limiting box 5;

the limiting boxes 5 are provided with four groups, the clamping plate seats 7 are provided with four groups, and the limiting boxes 5 and the clamping plate seats 7 are distributed in central symmetry about the center of the bottom plate 6;

specifically, as shown in fig. 1 and fig. 3, the design can clamp the edge of the corrugated paper in multiple directions, and has the advantage of improving stability;

both sides of the interior of the limiting box 5 are provided with limiting grooves 13;

the top end of the limiting groove 13 is round, and the bottom end of the limiting groove 13 is rectangular;

specifically, as shown in fig. 2, the limiting block 15 can rotate when moving to the top end inside the limiting block, so that the clamping block 17 can be turned over, and the corrugated paper can be conveniently and directly placed;

and the middle position of the top end of the limit box 5 is provided with a hole groove 19;

the hole groove 19 is U-shaped, and two sides of the hole groove 19 extend to two sides of the limiting box 5;

in particular, as shown in fig. 2, such a design enables the mounting rod 18 to move and rotate so as to transmit force in the moving block 20 and the clamping block 17, which has the advantage of facilitating the manipulation of the clamping block 17;

the bottom end of the inside of the limiting box 5 is provided with a reset tension spring 16, the top ends of the reset tension springs 16 are provided with circular rings 14, moving blocks 20 are sleeved inside the circular rings 14, the two ends of each moving block 20 extend to the middle positions of the two ends of each moving block 20 on the two sides of the reset tension spring 16, limiting blocks 15 are arranged at the middle positions of the two ends of each moving block 20, one sides of the limiting blocks 15 extend to the inside of the limiting groove 13, two mounting rods 18 are arranged on one sides of the moving blocks 20, one ends of the mounting rods 18 extend to one side of the limiting box 5, clamping blocks 17 are arranged on one sides of the mounting rods 18, and a stabilizing mechanism 1 is arranged;

the stabilizing mechanism 1 comprises a sliding block 101, a sliding groove 102, buffer springs 103 and a transmission rod 104, wherein the sliding groove 102 is uniformly arranged inside the top plate 2, the buffer springs 103 are arranged on one sides, close to the pneumatic telescopic rod 12, inside the sliding groove 102, the sliding blocks 101 are arranged inside the sliding groove 102, the transmission rod 104 is hinged inside the sliding blocks 101, and one end of the transmission rod 104 is hinged to the mounting shell 8;

specifically, as shown in fig. 1, the driving motor 4 moves to drive the transmission rod 104, the transmission rod 104 transmits force to enable the sliding block 101 to slide along the inside of the chute 102, when the drill 10 is fed to the position near the top end of the corrugated paper, the sliding block 101 moves to one side of the buffer spring 103 and is buffered by the buffer spring 103, and therefore the feeding amount of the drill 10 can be controlled;

a pneumatic telescopic rod 12 is installed in the center of the bottom end of the top plate 2, the type of the pneumatic telescopic rod 12 can be BC21-A, an installation shell 8 is installed at the output end of the pneumatic telescopic rod 12, a driving motor 4 is arranged inside the installation shell 8, the type of the driving motor 4 can be TC7132, a rotating shaft 11 is installed at the output end of the driving motor 4, a sleeve 21 is installed at the bottom end of the rotating shaft 11, the bottom end of the sleeve 21 extends to the lower portion of the installation shell 8, clamping grooves 22 are evenly formed in the outer wall of the sleeve 21, drill bits 10 are arranged inside the clamping grooves 22, the bottom end of each drill bit 10 extends to the lower portion of the corresponding clamping groove 22, and a clamping mechanism 9 is arranged inside each drill;

the clamping mechanism 9 comprises a sliding block 901, a return spring 902, a clamping block 903 and a sliding groove 904, wherein the sliding groove 904 is formed in the drill bit 10, the return spring 902 is uniformly arranged at two ends of one side, away from the sleeve 21, of the sliding groove 904, the sliding block 901 is arranged on one side of the return spring 902, the clamping block 903 is arranged on one side of the sliding block 901, and one side of the clamping block 903 extends into the clamping groove 22;

specifically, as shown in fig. 1 and 4, when the drill 10 is inserted into the sleeve 21, the sleeve 21 may extrude the curved surface of the fixture block 903, so as to push the sliding block 901 into the sliding groove 904, and when the sliding block passes through the fixture groove 22, the return spring 902 may release to push the sliding block 901 along the sliding groove 904, so as to enable the fixture block 903 to clamp the fixture groove 22, which is advantageous for facilitating the mounting and dismounting of the drill 10.

The working principle is as follows: when the device is used, firstly, the clamping block 17 is lifted, the pulling force can be applied to the moving block 20 through the mounting rod 18, the moving block 20 moves in the limiting groove 13 through the limiting block 15 to move and guide upwards, meanwhile, the circular ring 14 is driven to pull the reset tension spring 16 to enable the reset tension spring to store the force, after the limiting block 15 enters the top end of the limiting groove 13, the clamping block 17 can be rotated to enable the clamping block 17 to rotate for half a circle and then loosen, at the moment, the limiting block 15 can still enter the bottom end of the limiting groove 13, therefore, the reset tension spring 16 pulls the circular ring 14 to pull back the moving block 20, the position of the clamping block 17 is fixed, at the moment, the upper surface of the clamping plate seat 7 cannot be shielded, the corrugated paper can be placed easily, after the corrugated paper is placed, the clamping block 17 is rotated back, the reset tension spring 16 can provide the pulling force.

Then, the driving motor 4 is started to drive the sleeve 21 through the rotating shaft 11 so as to rotate the drill 10, at this time, the pneumatic telescopic rod 12 is started to drive the driving motor 4 to move downwards, and finally the purpose of controlling the feeding of the drill 10 is achieved, the movement of the driving motor 4 drives the transmission rod 104, the transmission rod 104 transmits force to enable the sliding block 101 to slide along the inner portion of the sliding groove 102, when the drill 10 is fed to the position near the top end of the corrugated paper, the sliding block 101 moves to one side of the buffer spring 103 and is buffered by the buffer spring 103, the feeding amount of the drill 10 is controlled, and the damage of.

Finally, if the drill bits 10 of different models need to be replaced, or the drill bits 10 need to be overhauled and replaced, the fixture block 903 can be extruded to be not limited by the clamping groove 22 any more, the drill bits 10 can be taken out from the sleeve 21 in a sliding manner, when the drill bits need to be installed, the drill bits 10 are directly inserted into the sleeve 21, the sleeve 21 can extrude the curved surface of the fixture block 903, the sliding block 901 is pushed to enter the sliding groove 904, when the drill bits pass through the clamping groove 22, the return spring 902 is released to push the sliding block 901 along the sliding groove 904 to enable the fixture block 903 to clamp the clamping groove 22, and the drill bits 10 are fixed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. Convenient corrugated paper perforating device fixed to corrugated paper carries out, including roof (2), spacing case (5) and bottom plate (6), its characterized in that: the movable type automatic reset device is characterized in that supporting columns (3) are welded at four corners of the top end of the bottom plate (6), a top plate (2) is welded at the top end of each supporting column (3), limiting boxes (5) are arranged on the inner sides of the supporting columns (3), clamping plate seats (7) are welded at one ends of the bottoms of the limiting boxes (5), limiting grooves (13) are formed in two sides of the inner portions of the limiting boxes (5), hole grooves (19) are formed in the middle positions of the top ends of the limiting boxes (5), reset tension springs (16) are arranged at the bottom ends of the inner portions of the limiting boxes (5), circular rings (14) are mounted at the top ends of the reset tension springs (16), movable blocks (20) are sleeved in the circular rings (14), two ends of each movable block (20) extend to two sides of each reset tension spring (16), and limiting blocks (15) are mounted at the middle positions, one side of the limiting block (15) extends into the limiting groove (13), two mounting rods (18) are mounted on one side of the moving block (20), one ends of the mounting rods (18) extend into one side of the limiting box (5), clamping blocks (17) are mounted on one sides of the mounting rods (18), a stabilizing mechanism (1) is arranged inside the top plate (2), a pneumatic telescopic rod (12) is mounted at the center of the bottom end of the top plate (2), a mounting shell (8) is mounted at the output end of the pneumatic telescopic rod (12), a driving motor (4) is arranged inside the mounting shell (8), a rotating shaft (11) is mounted at the output end of the driving motor (4), a sleeve (21) is mounted at the bottom end of the rotating shaft (11), the bottom end of the sleeve (21) extends to the lower portion of the mounting shell (8), and clamping grooves (22) are uniformly formed in the outer wall of the sleeve (21), the inside of draw-in groove (22) is provided with drill bit (10), and the bottom of drill bit (10) extends to the below of draw-in groove (22), the inside of drill bit (10) is provided with block mechanism (9).

2. The corrugated paper perforating device convenient for fixing corrugated paper as claimed in claim 1, wherein: stabilizing mean (1) includes slider (101), spout (102), buffer spring (103) and transfer line (104), spout (102) are evenly seted up in the inside of roof (2), and inside one side that is close to pneumatic telescopic link (12) of spout (102) all installs buffer spring (103), the inside of spout (102) all is provided with slider (101), and the inside of slider (101) all articulates there is transfer line (104) to the one end of transfer line (104) all articulates in installation shell (8).

3. The corrugated paper perforating device convenient for fixing corrugated paper as claimed in claim 1, wherein: the limiting box (5) is provided with four groups, the clamping plate seat (7) is provided with four groups, and the limiting box (5) and the clamping plate seat (7) are distributed in a centrosymmetric mode about the center of the bottom plate (6).

4. The corrugated paper perforating device convenient for fixing corrugated paper as claimed in claim 1, wherein: clamping mechanism (9) include sliding block (901), reset spring (902), fixture block (903) and sliding tray (904), sliding tray (904) are all seted up in the inside of drill bit (10), and sliding tray (904) are inside keeps away from both ends of sleeve (21) one side and all evenly install reset spring (902), sliding block (901) are installed to one side of reset spring (902), and fixture block (903) are all installed to one side of sliding block (901), one side of fixture block (903) all extends to the inside of draw-in groove (22).

5. The corrugated paper perforating device convenient for fixing corrugated paper as claimed in claim 1, wherein: the shape of the top end of the limiting groove (13) is circular, and the shape of the bottom end of the limiting groove (13) is rectangular.

6. The corrugated paper perforating device convenient for fixing corrugated paper as claimed in claim 1, wherein: the shape of hole groove (19) is the U type, and the both sides of hole groove (19) all extend to the both sides of spacing case (5).

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