SU1284496A1 - Arrangement for cutting vegetables and tuber crops - Google Patents

Abstract

The invention relates to food processing sharp. The purpose of the shadow shadow image 2t 5 is to increase reliability by eliminating damage to the knives by foreign inclusions. When foreign solid inclusions get into the internal volume of the housing 1 together with the product, they encounter the blades 4, the latter are thrown in the direction opposite to the direction of rotation of the rotor 3. The passage of the foreign solid inclusion in the gap between the blade 4 and the housing 1 prevents the blades 15 and 18 from pol.mok. To change the wedging angle of the product, the cone 9 is moved by means of the transmission 11 along the axis of rotation, while the execution of the blades 4 with the possibility of changing their length eliminates the appearance of the gap between the blade 9 and the housing 1. I cff-ly. 5 il. 16 22 / ifS (L to oo N 4 :: CO 05 .f

Description

The invention relates to devices for cutting food products such as vegetables and root crops.

The aim of the invention is to increase reliability by eliminating damage to the knives of foreign 1) 1 inclusions.

Figure 1 shows the device, a longitudinal section; figure 2 - section aa on

figure 1; on fig.Z - blade; figure 4 -

section BB in fig.Z; figure 5 - section

 in figure 2.

A device for cutting vegetables and root crops contains a cylindrical body 1. a loading hopper 2, a rotor 3 with blades 4 hinged to it, on a movable part of which there are rollers 5. The device is additionally equipped with a device for rotating the blades. The blades 4 are made with the possibility of changing their length and are pivotally connected to the rotor 3 by means of the axles 6. The axes 6 are rigidly connected

The blades 4 of the rotor 3 are pressed against the surface of the housing 1, where the circular knives 18 and the knives 15 are cut into bars. The resulting bars are freely pushed along a curvilinear channel to its exit to the outer surface of the housing 1, at the exit of which the flat blades 23 of the drum 13 are cut into cubes. The resulting cubes are picked up by elastic carriers 24 and carried through 10 by means of a discharge tray 12 to a receiving bin. In the event that foreign solid materials get into the machine with a product, when meeting with a knife tool, a foreign body in the wedge gap formed by the blade 4 and the wall of the housing 1 is hit by the blade devices 15 and 18. Due to the fact that the blades 4 are hinged to the rotor 3 by means of axles 6 and are provided with adjustable movement restraints in the form of

15

levers 7 provided with conical rollers — 20 conic rollers 8 fixed on the axles 8, which rest on mounted — 6, the movement of which provides a movable cone 9 that is rotatable coaxially to the rotor shaft 9. by means of levers 7 supported on a cone 9 mounted coaxially with the rotor shaft 3, the blade 4 is thrown to the side.

nor by means of an actuator consisting, for example, of a movable axis 10 and transmission

Cottage 11, while the rollers 8 by means of levers 7 are supported on a cone 9 mounted coaxially to the rotor shaft 3, the blade 4 is thrown to the side.

which ensures the regulation of the angle zakli- 25 opposite to the direction rotated 1. AT

thirty

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lowering the product without stopping. The machine also contains a discharge tray 12 and a drum 13.

In the openings of the housing 1 on the holder 14, the knives 15 are fixed for cutting vegetables into plates. Between the housing 1 and the holder 14 is installed a gasket 16 for adjusting the knife 15. Under the cutting edge of the knife 15 on the quick-release mandrel 17 there is a block of circular knives 18.

The disk knives 18 have the ability to rotate through the brush 19 from the central wheel 20 located on the same shaft with the feed rotor 3. The openings on the chamber side formed by the housing 1 are closed by the guide shells 21 having slots for the passage of the disk knives 18. The surface of the holder 14 and shell 21 form a curved channel having a radial outlet on the outer surface of the housing 1.

A drum 13 is placed coaxially to the housing 1 on ball-bearing supports, on the rods 22 of which flat knives 23 and elastic carriers 24 are fixed. The rods 22 can rotate around their axis, which serves to adjust the gap between the housing I and the flat knife 23.

Device for cutting vegetables and roots works as follows.

The product to be recycled continuously enters the feed hopper 2

the resulting gap between the blade 4 and the housing 1 is passed through a foreign body, where, no longer in the wedge gap, it is freely thrown away from subsequent blocks of knives 15 and 18, preventing them from damage, thus increasing the reliability of the machine.

Thus, a device for cutting vegetables and root crops can significantly lengthen the service life of the knife tool, increase the reliability of the machine, since in case of contact with solid solid materials due to hinged blades, the impact of the foreign body on the knife tool is mitigated. breakdowns of the following 40 blocks of knife devices placed around the body circumference. In the case of forced shutdowns, it is not necessary to empty the casing from the product and the energy costs of starting.

MI IMMLN1:, 1.

The ability to control wedging without stopping allows you to get a high quality product with minimal energy costs.

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Claims (2)

Claim 1. Device for cutting vegetables and root crops, comprising a cylindrical body, a rotor with blades and knives, characterized in that, in order to increase reliability by eliminating damage to the knives, other than that. Fall into the cavity of housing 1 in 55 native ;; In addition, it additionally rotates the rotor 3, the product under the deist is equipped with a device for rotating the blades, including a cone mounted coaxially to the rotor, levers, axles and torsional centrifugal force is thrown to the walls of the housing 1, is gripped by the sliding blades 4 of the rotor 3 and pressed to the surface housing 1, where disc knives 18 and knives 15 are cut into bars. The resulting bars are freely pushed along a curvilinear channel to its exit to the outer surface of the housing 1, at the exit of which the flat blades 23 of the drum 13 are cut into cubes. The resulting cubes are picked up by the elastic carriers 24 and carried through the discharge tray 12 to the receiving bin. In the event that foreign solid materials get into the machine with a product, when meeting with a knife tool, a foreign body in the wedge gap formed by the blade 4 and the wall of the housing 1 is hit by the blade devices 15 and 18. Due to the fact that the blades 4 are hinged to the rotor 3 by means of axles 6 and are provided with adjustable movement restraints in the form of  tapered rollers 8, mounted on the axis x 6, the movement of which is provided Cottage 11, while the rollers 8 by means of levers 7 are supported on a cone 9 mounted coaxially to the rotor shaft 3, the blade 4 is thrown to the side.  the opposite direction is rotated 1. AT the resulting gap between the blade 4 and the housing 1 is passed through a foreign body, where, no longer in the wedge gap, it is freely thrown away from subsequent blocks of knives 15 and 18, preventing them from damage, thus increasing the reliability of the machine. Thus, a device for cutting vegetables and root crops can significantly lengthen the service life of the knife tool, increase the reliability of the machine, since in case of contact with solid solid materials due to hinged blades, the impact of the foreign body on the knife tool is mitigated. breakdowns of subsequent blocks of knife devices placed around the body circumference. In the case of forced shutdowns, it is not necessary to empty the casing from the product and the energy costs of starting. MI IMMLN1:, 1. The ability to control wedging without stopping allows you to get a high quality product with minimal energy costs. Claim 1. Device for cutting vegetables and root crops, comprising a cylindrical body, a rotor with blades and knives, characterized in that, in order to increase reliability by eliminating the damage of knives to a foreign one; In addition, it is additionally equipped with a device for rotating the blades, including a cone mounted coaxially to the rotor, levers, axles and tapered rollers, while the conical rollers are placed at the ends of the levers, and the levers and blades are fixed to the axles, and the blades are installed with the ability to interact with cone. 2. The device according to claim 1, characterized in that the cone is mounted for movement along its axis of rotation through the gear, and the blade is configured for changing its length. YU P (rig 2. -r 6-B OZIGA