CN210257416U

CN210257416U - Dustproof cutting device is used in carton production

Info

Publication number: CN210257416U
Application number: CN201921095051.1U
Authority: CN
Inventors: 程发生
Original assignee: Poyang Dongjie Packaging Co Ltd
Current assignee: Poyang Dongjie Packaging Co Ltd
Priority date: 2019-07-14
Filing date: 2019-07-14
Publication date: 2020-04-07
Anticipated expiration: 2029-07-14

Abstract

The utility model discloses a carton production is with dustproof cutting device, including the cutting bed, the stabilizer blade has all been welded all around to the bottom of cutting bed, the last skin weld of cutting bed has the overhead guard, the overhead guard front end is provided with the opening, the opening side top welding of overhead guard has first fixed block, first fixed block symmetric welding is at the both ends of overhead guard, both ends it has the apron to articulate between the first fixed block, the welding has the lug on the apron, the opening side intermediate position welding of overhead guard has the second fixed block, it has branch to articulate on the second fixed block, the other end of branch is pegged graft in the lug, the welding of one side of overhead guard has first backup pad. The utility model discloses an electric putter promotes the locating frame and moves down, can make the blade cut the cardboard, then drives the lead screw through positive and negative motor and rotates, makes the slider remove on the lead screw, can make the blade remove, conveniently carries out horizontal automatic cutout to the cardboard.

Description

Dustproof cutting device is used in carton production

Technical Field

The utility model belongs to the technical field of the carton production, concretely relates to dustproof cutting device is used in carton production.

Background

The paper box is the most widely used packing product, and has various specifications and models, such as corrugated paper boxes, single-layer cardboard boxes and the like according to different materials. The paperboard material needs to be cut during carton production.

Present cutting device for carton production still has some problems: the common staff needs to hold the cutter handle to move the cutter and then transversely cut the paper board, so that the cutter cannot automatically cut the paper board, and the operation is troublesome; meanwhile, scrap dust can be generated in the cutting process, the scrap dust is caused to fly, and the health of staff is not utilized after the staff suck the dust.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a carton production is with dustproof cutting device can make the blade remove, conveniently carries out horizontal automatic cutout to the cardboard, forms an inclosed space between apron, overhead guard and the cutting bed, can prevent that the piece dust from splashing outside the overhead guard, avoids the staff to inhale the dust, the effectual staff's of having protected health to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dustproof cutting device for carton production comprises a cutting table, wherein support legs are welded on the periphery of the bottom of the cutting table, a top cover is welded on the upper surface of the cutting table, an opening is formed in the front end of the top cover, a first fixing block is welded on the top of the opening side of the top cover, the first fixing blocks are symmetrically welded at two ends of the top cover, a cover plate is hinged between the first fixing blocks at two ends, a convex block is welded on the cover plate, a second fixing block is welded at the middle position of the opening side of the top cover, a support rod is hinged on the second fixing block, the other end of the support rod is inserted into the convex block, a first support plate is welded on one side of the top cover, a forward and reverse motor is mounted on the first support plate, a lead screw is connected to an output shaft of the forward and reverse motor through coupling transmission, two ends of the, the slider passes through drive nut and lead screw sliding connection, the lower surface mounting of slider has first electric putter, first electric putter's output welding has the posting, the welding of one side of posting has the second backup pad, the upper surface mounting of second backup pad has servo motor, servo motor's output shaft is connected with the pivot through the shaft coupling transmission, the both ends and the posting of pivot rotate to be connected, the welding has the blade on the circumference of pivot.

Preferably, the cutting table is provided with a blanking groove, and the blanking groove is arranged in the middle of the cutting table.

Preferably, the inner side wall of the top cover is symmetrically welded with a third supporting plate, a second electric push rod is mounted on the lower surface of the third supporting plate, and a pressing plate is welded at the output end of the second electric push rod.

Preferably, the lower surface of the first supporting plate is welded with an inclined rod, and the other end of the inclined rod is welded on the top cover.

Preferably, the lower surface of the projection is provided with a jack, and the other end of the support rod is inserted into the jack.

Preferably, a handle is welded at the middle position of the bottom of the cover plate.

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

1. the utility model discloses an electric putter promotes the locating frame and moves down, can make the blade cut the cardboard, then drives the lead screw through positive and negative motor and rotates, makes the slider remove on the lead screw, can make the blade remove, conveniently carries out horizontal automatic cutout to the cardboard.

2. The utility model discloses an earlier upwards lift up one section distance with the apron, pull out branch from the lug is inside and with branch commentaries on classics down, can rotate the apron, make the apron cover the opening part of overhead guard, make and form an inclosed space between apron, overhead guard and the cutting bed, can prevent that the piece dust from splashing outside the overhead guard, avoid the staff to inhale the dust, the effectual staff's of having protected health.

Drawings

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

fig. 2 is a left side sectional view of the present invention;

fig. 3 is an enlarged view of a portion a of fig. 2 according to the present invention.

In the figure: 1. cutting table; 2. a support leg; 3. a top cover; 4. a first fixed block; 5. a cover plate; 6. a bump; 7. a second fixed block; 8. a strut; 9. a first support plate; 10. a positive and negative rotation motor; 11. a screw rod; 12. a slider; 13. a first electric push rod; 14. a positioning frame; 15. a second support plate; 16. a servo motor; 17. a rotating shaft; 18. a blade; 19. a discharging groove; 20. a third support plate; 21. a second electric push rod; 22. pressing a plate; 23. a diagonal bar; 24. a handle.

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: a dustproof cutting device for carton production comprises a cutting table 1, support legs 2 are welded around the bottom of the cutting table 1, a top cover 3 is welded on the upper surface of the cutting table 1, an opening is formed in the front end of the top cover 3, a first fixing block 4 is welded on the top of the opening side of the top cover 3, the first fixing blocks 4 are symmetrically welded at two ends of the top cover 3, a cover plate 5 is hinged between the first fixing blocks 4 at two ends, transparent glass is arranged in the middle of the cover plate 5 to facilitate observation of the internal condition, a lug 6 is welded on the cover plate 5, a second fixing block 7 is welded at the middle of the opening side of the top cover 3, a support rod 8 is hinged on the second fixing block 7, the other end of the support rod 8 is inserted into the lug 6, a first support plate 9 is welded on one side of the top cover 3, a forward and reverse rotation motor 10 is installed on, both ends of lead screw 11 all are rotated with overhead guard 3 and are connected, be provided with slider 12 on the 11 circumference of lead screw, slider 12 passes through drive nut and 11 sliding connection of lead screw, slider 12's lower surface mounting has first electric putter 13, the output welding of first electric putter 13 has locating frame 14, the welding of one side of locating frame 14 has second backup pad 15, the last surface mounting of second backup pad 15 has servo motor 16, servo motor 16's output shaft is connected with pivot 17 through the shaft coupling transmission, the both ends of pivot 17 rotate with locating frame 14 and are connected, the welding has blade 18 on the circumference of pivot 17, the upper surface of cutting bed 1 is equipped with the recess, under recess position blade 18.

Further, the lower trough 19 has been seted up on the cutting table 1, and the intermediate position at cutting table 1 is seted up to lower trough 19, and lower trough 19 can conveniently be after the cardboard cutting, and the piece that will produce is derived to the collection incasement from lower trough 19, convenient clearance.

Further, the symmetry welding has third backup pad 20 on the inside wall of overhead guard 3, and the lower surface mounting of third backup pad 20 has second electric putter 21, and the output welding of second electric putter 21 has clamp plate 22, and when the cardboard cutting, through starting second electric putter 21 promotion clamp plate 22, messenger clamp plate 22 compresses tightly the upper surface of cardboard, can avoid the cardboard to take place the skew in cutting process, influences the accuracy of cutting.

Further, the lower surface welding of first backup pad 9 has down tube 23, and the other end welding of down tube 23 is on overhead guard 3, and down tube 23 can play the supporting role to first backup pad 9, reduces the atress of first backup pad 9 tip.

Furthermore, the lower surface of the bump 6 is provided with a jack, the other end of the supporting rod 8 is inserted into the jack, and the supporting rod 8 is convenient to support the bump 6, so that the cover plate 5 is fixed.

Further, a handle 24 is welded at the middle position of the bottom of the cover plate 5, and the handle 24 can facilitate the opening of the cover plate 5.

The working principle is as follows: when the paperboard needs to be cut, the paperboard is firstly placed on a cutting table, one side of the paperboard is close to the inner side of a top cover 3 and is fixed, then a cover plate 5 is lifted upwards for a certain distance, a support rod 8 is pulled out of a convex block 6 and is rotated down by the support rod 8, the cover plate 5 is rotated to enable the cover plate 5 to cover an opening of the top cover 3, a closed space is formed among the cover plate 5, the top cover 3 and the cutting table 1, then a first electric push rod 13 is started to enable the first electric push rod 13 to push a positioning frame 14 to move downwards, meanwhile, a servo motor 16 is started to enable the servo motor 16 to drive a rotating shaft 17 to rotate, the rotating shaft 17 drives a blade 18 to rotate, then the forward and reverse motor 10 is started to enable the forward and reverse motor 10 to drive a screw rod 11 to rotate, a sliding block 12 is enabled to move on the screw rod 11, and accordingly the blade 18 moves, and.

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 carton production is with dustproof cutting device, includes cutting bed (1), its characterized in that: the cutting table is characterized in that supporting legs (2) are welded around the bottom of the cutting table (1), a top cover (3) is welded on the upper surface of the cutting table (1), an opening is formed in the front end of the top cover (3), a first fixing block (4) is welded on the top of the opening side of the top cover (3), the first fixing blocks (4) are symmetrically welded at two ends of the top cover (3), a cover plate (5) is hinged between the first fixing blocks (4), a convex block (6) is welded on the cover plate (5), a second fixing block (7) is welded at the middle position of the opening side of the top cover (3), a supporting rod (8) is hinged on the second fixing block (7), the other end of the supporting rod (8) is inserted into the convex block (6), a first supporting plate (9) is welded on one side of the top cover (3), and a forward and reverse rotating motor (10) is installed on the, the output shaft of the positive and negative rotation motor (10) is connected with a screw rod (11) through a coupling in a transmission way, both ends of the screw rod (11) are rotatably connected with the top cover (3), a slide block (12) is arranged on the circumference of the screw rod (11), the sliding block (12) is connected with the screw rod (11) in a sliding way through a transmission nut, a first electric push rod (13) is arranged on the lower surface of the sliding block (12), the output end of the first electric push rod (13) is welded with a positioning frame (14), a second supporting plate (15) is welded at one side of the positioning frame (14), a servo motor (16) is installed on the upper surface of the second supporting plate (15), an output shaft of the servo motor (16) is connected with a rotating shaft (17) through a coupling in a transmission way, the both ends of pivot (17) are rotated with locating frame (14) and are connected, the welding has blade (18) on the circumference of pivot (17).

2. The dustproof cutting device for carton production according to claim 1, wherein: the cutting table (1) is provided with a lower trough (19), and the lower trough (19) is arranged in the middle of the cutting table (1).

3. The dustproof cutting device for carton production according to claim 1, wherein: the welding of symmetry has third backup pad (20) on the inside wall of overhead guard (3), the lower surface mounting of third backup pad (20) has second electric putter (21), the output welding of second electric putter (21) has clamp plate (22).

4. The dustproof cutting device for carton production according to claim 1, wherein: the lower surface welding of first backup pad (9) has down tube (23), the other end welding of down tube (23) is on overhead guard (3).

5. The dustproof cutting device for carton production according to claim 1, wherein: the lower surface of the convex block (6) is provided with a jack, and the other end of the support rod (8) is inserted into the jack.

6. The dustproof cutting device for carton production according to claim 1, wherein: a handle (24) is welded at the middle position of the bottom of the cover plate (5).