CN211845202U - Food packaging machinery slitting knife convenient to dismouting - Google Patents

Abstract

The utility model provides a longitudinal cutter of a food packaging machine convenient for disassembly and assembly, which belongs to the technical field of food packaging and comprises a main shaft, a cutter seat, a cutter, a motor and a fixed plate, and is mainly characterized in that the main shaft is fixedly embedded with a chute, the chute is internally and movably connected with a slide column, one end outside the slide column is fixedly connected with the cutter seat, the cutter seat is internally and fixedly embedded with a groove, the middle inside of the groove is fixedly connected with a fixed column, the groove is internally and movably connected with the cutter, one end outside the cutter is movably connected with a cutter head, the device changes the position of the cutter seat 2 by moving the slide column 6, so that the cutter can be used more flexibly, the cutter head is movably connected with the cutter by separating the cutter head from the cutter, the cutter head is favorably replaced, stored, maintained and maintained, the cutter head is prevented from rusting, through all being provided with connecting block and spread groove at cutter both ends, realize the quick, convenient, accurate connection of two cutters.

Description

Food packaging machinery slitting knife convenient to dismouting

Technical Field

The utility model relates to a food package technical field, more specifically relates to a food packaging machinery slitting knife convenient to dismouting.

Background

Food can not be separated in daily life, the food needs to go through a plurality of processes in the production process, needs to be cleaned, packaged, inspected and the like, is usually packaged by a packaging machine in the packaging process, a longitudinal cutter is arranged in the packaging machine for cutting, a cutter of the existing packaging machine is fixedly arranged on a rotating rotor and cannot be flexibly moved, and the steps of cutter installation, maintenance, replacement and maintenance are troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a food packaging machinery slitting knife convenient to dismouting 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 longitudinal cutter of a food packaging machine convenient to disassemble and assemble comprises a main shaft, a cutter seat, a cutter, a motor and a fixed plate, and is mainly characterized in that a chute is fixedly embedded in the main shaft, a sliding column is movably connected in the chute, one end outside the sliding column is fixedly connected with the cutter seat, a groove is fixedly embedded in the cutter seat, a fixed column is fixedly connected in the middle of the inner part of the groove, the cutter is movably connected in the groove, one end outside the cutter is movably connected with a cutter head, two ends of the main shaft are fixedly connected with electromagnetic plates, one side of the fixed plate is fixedly connected with a mounting plate, one side of the mounting plate is fixedly embedded with a mounting groove, one side of the mounting plate is movably connected with an electromagnetic plate, the electromagnetic plate at the right end of the main shaft is movably connected, the bottom of the spring is fixedly connected with a supporting plate.

As a further preferred aspect of the present invention: the fixed embedded spread groove that has in cutter both ends, spread groove one side fixedly connected with connecting block, just the shape of connecting block and spread groove, size are the same.

As the utility model discloses further preferred scheme again: the fixed embedded constant head tank that has of tool bit one end, the other end fixedly connected with reference column of tool bit, just the reference column is the same with constant head tank shape, size.

As the utility model discloses further preferred scheme again: the fixed embedded fixed slot that has of cutter inboard, just the fixed slot has threely, equidistant distribution in the middle of the cutter inboard, the fixed slot is the same with fixed column quantity, shape, size.

As the utility model discloses further preferred scheme again: the sliding grooves are symmetrically distributed on two sides of the main shaft, the inner width of each sliding groove is larger than the outer width of each sliding groove, and the shapes, sizes and number of the sliding grooves are the same as those of the sliding columns.

As the utility model discloses further preferred scheme again: the main shaft is circular, and the cutter, the cutter seat and the cutter head are semicircular.

As the utility model discloses further preferred scheme again: the magnet is fixedly connected to the inner side of the cutter seat, the anti-slip pads are fixedly connected to the inner side of the cutter seat, and the anti-slip pads and the magnet are arranged in a staggered mode.

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

1. the utility model discloses a food packaging machinery longitudinal cutter convenient to dismouting further fixes the tool holder through magnet for the tool holder is quick-witted safety more stable, through the frictional force of slipmat increase tool holder and main shaft contact surface, avoids the tool holder to rotate the in-process at the main shaft and appears sliding.

2. The utility model discloses a food packaging machinery longitudinal cutter convenient to dismouting is through separating tool bit and cutter, swing joint, and the maintenance is changed, is stored to the tool bit to the favourable, avoids the cutter bit to rust or damage when idle, influences packagine machine work efficiency, promotes the application range and the practicality of cutter simultaneously.

3. The utility model relates to a food packaging machinery longitudinal cutting knife convenient to dismouting through all being provided with connecting block and spread groove at the cutter both ends, realizes quick, convenient, the accurate connection of two cutters, guarantees compactness, steadiness and the security that both connect simultaneously, through being connected of reference column and constant head tank, connects two tool bits and forms complete circular blade, promotes the cutting efficiency of cutter.

Drawings

Fig. 1 is a schematic view of the main shaft connection structure of the device of the present invention.

Fig. 2 is a schematic view of the structure of the device of the present invention.

Fig. 3 is a schematic view of the structure of the tool seat of the device of the present invention.

Fig. 4 is a schematic plan view of the overall connection structure of the device of the present invention.

In FIGS. 1-4: 1. a main shaft; 101. a chute; 2. a tool holder; 201. a groove; 3. fixing a column; 4. a cutter; 401. connecting grooves; 402. connecting blocks; 403. fixing grooves; 5. a cutter head; 501. positioning a groove; 502. A positioning column; 6. a traveler; 7. a magnet; 8. a non-slip mat; 9. a fixing plate; 10. mounting a plate; 1001. mounting grooves; 11. an electromagnetic plate; 12. a motor; 13. a rotating shaft; 14. a support plate; 15. spring

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1-4 of the 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.

Example (b):

please refer to fig. 1 to 4:

the embodiment provides a further preferred scheme of a longitudinal cutting knife of a food packaging machine convenient to disassemble and assemble, which comprises a main shaft 1, a knife seat 2, a knife 4, a motor 12 and a fixed plate 9, wherein a chute 101 is fixedly embedded in the main shaft 1, a sliding column 6 is movably connected in the chute 101, one end outside the sliding column 6 is fixedly connected with the knife seat 2, a groove 201 is fixedly embedded in the knife seat 2, a fixed column 3 is fixedly connected in the middle inside the groove 2, the knife 4 is movably connected in the groove 2, one end outside the knife 4 is movably connected with a knife head 5, two ends of the main shaft 1 are fixedly connected with electromagnetic plates 11, one side of the fixed plate 9 is fixedly connected with a mounting plate 10, one side of the mounting plate 10 is fixedly embedded with a mounting groove 1001, one side of the mounting plate 10 is movably connected with an electromagnetic plate 11, the bottom of the motor 12 is fixedly connected with a spring 15, and the bottom of the spring 15 is fixedly connected with a supporting plate 14.

Further, 4 both ends of cutter are fixed embedded to have spread groove 401, and spread groove 401 one side fixedly connected with connecting block 402, and connecting block 402 is the same with spread groove 401's shape, size, through all being provided with connecting block 402 and spread groove 401 at 4 both ends of cutter, realizes two cutters 4's quick, convenient, accurate connection, guarantees compactness, steadiness and the security that both connect simultaneously.

Further, 5 one end of tool bit is fixed to be embedded to have constant head tank 501, and the other end fixedly connected with reference column 502 of tool bit 5, and reference column 502 is the same with constant head tank 501 shape, size, connects two tool bits 5 and forms complete circular blade, promotes the cutting efficiency of cutter 4, fixes two tool bits 5 simultaneously, guarantees the stability of tool bit 5.

Further, the fixed embedded fixed slot 403 that has in cutter 4 inboard, and fixed slot 403 has threely, equidistant distribution is in the middle of cutter 4 is inboard, and fixed slot 403 is the same with 3 quantity of fixed column, shape, size, can fix being connected of cutter 4 and each part of recess 201, and bayonet connected mode can dismantle cutter 4 fast, has saved the time, has improved efficiency.

Further, spout 101 has two, and symmetric distribution is in main shaft 1 both sides, and the inside width of spout 101 is greater than outside width, and shape, size, quantity are the same in traveller 6, and through the position that changes cutter seat 2 of removal traveller 6, cutter seat 2 breaks away from in the rotation in-process can be avoided to big-end-up in spout 101.

Furthermore, the main shaft 1 is circular, the cutter 4, the cutter seat 2 and the cutter head 5 are semicircular, and the two semicircular cutters 4, the cutter seat 2 and the cutter head 5 can form a complete circle after being connected, so that the cutting efficiency of the cutter and the practicability and the selectivity of the cutter are greatly improved.

Further, 2 inboard fixedly connected with magnets 7 of tool block, 2 inboard fixedly connected with slipmats 8 of tool block, and slipmat 8 is separated by crisscross setting with magnets 7, further fixes tool block 2 through magnets 7 for 2 more stable quick-witted safeties of tool block, through the frictional force of slipmat 8 increase tool block 2 and 1 contact surface of main shaft, avoid tool block 2 to slide in 1 rotation in-process appearance of main shaft.

The working principle is as follows: the utility model discloses make food packaging machinery slitting knife be convenient for dismouting, a food packaging machinery slitting knife convenient for dismouting, connect inside spout 101 through traveller 6 at first with cutter frame 2 swing joint outside main shaft 1, change the position of cutter frame 2 through removing traveller 6, the inside and outside size of spout 101 can avoid cutter frame 2 to break away from in the rotation process, further fix cutter frame 2 through magnet 7, make cutter frame 2 more stable quick-witted safety, increase the frictional force of cutter frame 2 and main shaft 1 contact surface through slipmat 8, avoid cutter frame 2 to slide in the rotation process of main shaft 1, secondly through the connection of fixed column 3 with fixed slot 403, fix cutter 4 in recess 201, and there are three fixed column 3 and fixed slot 403, can fix the connection of cutter 4 and recess 201 parts, the plug-in type connected mode can dismantle cutter 4 fast, time is saved, efficiency is improved, the cutter head 5 is separated from the cutter 4 and movably connected, the replacement, storage, maintenance and maintenance of the cutter head 5 are facilitated, the cutter head is prevented from rusting or being damaged when the cutter 4 is not used, the working efficiency of a packing machine is prevented from being influenced, the use range and the practicability of the cutter are improved simultaneously, then the two cutters 4 are connected to form a complete circle through the connection of the connecting block 402 and the connecting groove 401, the quick, convenient and accurate connection of the two cutters 4 is realized through the arrangement of the connecting block 402 and the connecting groove 401 at the two ends of the cutter 4, the tightness, the stability and the safety of the connection of the two cutters 4 are ensured simultaneously, the two cutter heads 5 are connected to form a complete circular cutter blade through the connection of the positioning column 501 and the positioning groove 502, the cutting efficiency of the cutter 4 is improved, the two cutter blades are fixed simultaneously, the stability of the cutter head 5 is ensured, and finally the, and then connect the both ends of main shaft 1 on mounting panel 10, electromagnetic plate 11 has strong magnetism, can be quick, and accurate install the main shaft on mounting panel 10 to guarantee the compactness and the fixity that both connect, drive main shaft 1 through motor 12 and then drive cutter 4 and tool bit 5 and carry out the rotation work, motor 1 is supplied energy by external power source.

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 (7)

1. The utility model provides a food packaging machinery slitting knife convenient to dismouting, includes main shaft (1), cutter holder (2), cutter (4), motor (12), fixed plate (9), its main characterized in that, fixed the embedding of main shaft (1) has spout (101), spout (101) inside swing joint has traveller (6), traveller (6) outside one end fixedly connected with cutter holder (2), cutter holder (2) inside fixed embedded recess (201), fixed column (3) are fixedly connected with in the middle of recess (201) inside, recess (201) inside swing joint has cutter (4), cutter (4) outside one end swing joint has tool bit (5), main shaft (1) both ends fixedly connected with electromagnetic plate (11), fixed plate (9) one side fixedly connected with mounting panel (10), mounting panel (10) one side fixed the embedding has mounting groove (1001), mounting panel (10) one side swing joint has electromagnetic plate (11), electromagnetic plate (11) swing joint of main shaft (1) right-hand member has axis of rotation (13), axis of rotation (13) one end swing joint has motor (12), motor (12) bottom fixedly connected with spring (15), spring (15) bottom fixedly connected with backup pad (14).

2. The slitting knife of a food packaging machine convenient for disassembly and assembly as claimed in claim 1, wherein: the fixed embedded connecting groove (401) that has in cutter (4) both ends, connecting groove (401) one side fixedly connected with connecting block (402), just connecting block (402) are the same with shape, the size of connecting groove (401).

3. The slitting knife of a food packaging machine convenient for disassembly and assembly as claimed in claim 1, wherein: the fixed embedded constant head tank (501) that has of tool bit (5) one end, the other end fixedly connected with reference column (502) of tool bit (5), just reference column (502) are the same with constant head tank (501) shape, size.

4. The slitting knife of a food packaging machine convenient for disassembly and assembly as claimed in claim 1, wherein: the fixed embedded fixed slot (403) that has of cutter (4) inboard, just fixed slot (403) have three, equidistant distribution is in the middle of cutter (4) inboard, fixed slot (403) are the same with fixed column (3) quantity, shape, size.

5. The slitting knife of a food packaging machine convenient for disassembly and assembly as claimed in claim 1, wherein: the sliding grooves (101) are symmetrically distributed on two sides of the main shaft (1), the inner width of each sliding groove (101) is larger than the outer width, and the shapes, sizes and the number of the sliding grooves are the same as those of the sliding columns (6).

6. The slitting knife of a food packaging machine convenient for disassembly and assembly as claimed in claim 1, wherein: the main shaft (1) is circular, and the cutter (4), the cutter seat (2) and the cutter head (5) are semicircular.

7. The slitting knife of a food packaging machine convenient for disassembly and assembly as claimed in claim 1, wherein: the inner side of the cutter seat (2) is fixedly connected with a magnet (7), the inner side of the cutter seat (2) is fixedly connected with an anti-slip pad (8), and the anti-slip pad (8) and the magnet (7) are arranged in a staggered mode.

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