DD156232A1 - DEVICE FOR CUTTING FOODSTUFFS, PARTICULARLY IN STRIPS, BOILING OD.DGL. - Google Patents

Abstract

The invention relates to a device for cutting food, in particular in strips, dice or the like. with a knife block loosely attached to the device, which has knife gates which are guided and held by a guide frame. The aim is to reduce the effort required to produce leadership frames, to increase user friendliness and to increase the quality of cut of the processed material. The task is to create a leadership framework that is much simpler in design and better able to handle the processed material, even in the frosted, hard and tough condition. According to the invention, each guide gate is assigned two guide pieces. These, form-fittingly connected to form a structural unit, form the guiding frame of the knife block. Within this Fuehrungsrahmens thus formed two opposing booster are arranged. These booster consist of an acute-angled molding. In the booster, slots are incorporated, which serve for receiving and guiding the gate blade.

Description

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A device for cutting food, particularly in strips, cubes od _e like "

Field of application of the invention

The invention relates to a device for cutting "food, in particular in strips, VTürfel od. Like. With a releasably attached to the device knife block, which has knife gate, which are guided and held by a guide frame.

Characteristic of the known technical solutions

In DE - OS 2107 134 already a cutting machine for food is described ^ which has a releasably attached to the machine Meseerblock. Furthermore, two knife guards' which are perpendicular to one another and can be moved to the feed direction are arranged, which are held and guided on a guide frame *.

Essentially the use-value property of the entire MeBser "" blockes hinsichtlich'Bedienungsfreundlichkeit ₉ of Diachschärfens and replacing the Gatterinesser and their cleaning of the structural design of the guide frame is affected _e '.

In the o "g" DE - OS a guide frame each knife gate is already described, a soft r consists of two parts, _e n h _"s

has its own guide frame and are connected to a structural unit by means of clamping bolts or the like, which are arranged on the front side of the cutting machine * For this purpose, the individual guide frames have overlapping bores. These guide frames consist of light metal or cast iron alloys.

, These known cutting machines have the disadvantage that the guide frames no longer comply with the food hygiene. Requirements, such as the meat processing industry and the use of food-grade material is required * Due to their structure and function, a high dimensional accuracy in the production is necessary and the Time expenditure considerably · In the known guide frame also has an adverse effect that it can come to the clamping of the Gatterraesser to jamming of the guide rods in the holes of the guide frame · It is still the assembly or disassembly and replacement of the spouses still too cumbersome and expensive ·

Furthermore, it is known that the rear in the feed direction of the processed material guide frame is provided with guide strips, which are arranged easily detachable · For this purpose, the guide frame is provided with hats or insertion slots. These guide rails are made of thin metal plates, which are not stronger than the blades of the front gate, in the plane they lie · These guide rails have the task to hold the processed material against the blades of the front knife gate and against the blunting knife and support · Through this Guide rails to improve the cut of the processed material *

The Hachteil this guide strips is that they can be used only with soft processing material · For hard, tough and frosted processing material to -5 ° C is a use of guide rails for strength reasons not possible. In addition, it may, due to their constructive interpretations, come to bending and also to break the guide rails, which may have the result that the gate blade and the other components of the knife block as well

Therefore, the guide rails must be removed from the guide frame during processing of hard, tough and finned material to be processed

Object of the invention

The aim of the invention is to reduce the production engineering effort for the production of guide frames, eino easy to handle, to increase the ease of use and to reduce the cleaning effort and to increase the quality of the processed material at each processing temperature and gate size «

Explanation of the nature of the invention

The invention has for its object to provide a guide frame _p which is designed much easier and better managed the processed material even in the frosted, hard and tough state

According to the object, this object is achieved by assigning two guide pieces to each knife gate. These form a guide frame of the knife block _β Two opposite Jffach compressors are arranged within this guide frame. These compact fillers can also be used in the filling box or partly in the filling box hopper and are located in the first gate level of the guide frame "These Bachverdlchter preferably consist of an acute-angled shape part" for the Uachverdichter which may be disposed partially or completely in the guide frame, slots are incorporated _s to deprive to on "and guiding the reciprocating knife serve" the Uachvordichter can for example consist of angled slotted sheets *.

The kachverdiohter can be easily detached in a suitable manner

Knife block to be fastened »For this purpose, preferably a clamp connection is used ·

Exe ction example

The invention will be explained in more detail below using an exemplary embodiment.

In the accompanying drawing show:

Figure 1 in an exploded view of the guide pieces composable guide frame with booster

Fig 2 projection view of the composite guide frame

3 shows a section through the knife block and a part of the device

Fig 4 front view of the knife block

The knife block 1 consists of two knife gates 2; 3 and a guide frame 4 · The guide frame 4 is formed from the guide pieces 5 · These guide pieces 5 all have the same dimensions * This significantly simplifies the manufacturing effort for producing these guide pieces 5 · The guide pieces 5 have holes 6 for the 'guide rods 7 of Knife gates 2 and 3 · In addition, holes 8 are provided for attachment to the front side of the device 9 · For guiding the gate blade 10 are in the guide pieces 5 depending on the gate dimension slots 11 »

During assembly of the knife block 1 each knife gate 2; 3, two guide members 5 associated with d "h _e, the guide rods 7 are inserted into the holes 6 provided for this purpose and connected to the supports of the reciprocating knife 12 © The completed with the guide pieces 5-knife gate 2; 3 are attached to the device 9 so that from the individual guide pieces 5 (as shown in Figure 2) of the guide

For the knife gate 2, for example, a horizontal cutting direction and the knife gate 3 is provided a vertical cutting direction * The design of the guide frame 4 of four identical, completely identical Führungssßücken 5 manufacturing cost to manufacture compared to a known guide frame is substantially reduced *

To increase the cutting quality of the Yerarbeitungsgutes 4 Hachverdichter 13 are mounted within the guide frame formed by the guide 5 'There are two Hachverdiehter 13 on the inner wall of the guide frame 4' Depending on the arrangement of the knife gate 3 (vertical or © horizontal cutting direction) are the Uachverdichter 13 at the upper and lower baw _e on the right and left inner wall of the guide frame 4 "This is achieved in the feed direction a Querschnittsvergüngung in the knife block 1, which has a stabilization of Yerarbeitungsgutes result« Attachment of the Kachverdichter 13 in the knife block takes place in a suitable manner, ζ _β Β _β as a clamping connection "The Hachverdiohter 13 also have slots 14 for the gate blade 10 on *

These hook compressors 13 have the advantage that they can remain in the device 9 'for all gate sizes and any processing material, that is to say also for frosted processing material. Furthermore, stabilization of the gate blade 10 is achieved by shortening the free bending length within the guide frame 4

In a further variant, the Hachverdichter 13 can also be arranged in the filling box 13 of the device 9. "It is also possible to arrange the liachverdichter partially in the filling box 15 and the first gate plane in the feed direction of the guide frame 4

Claims (6)

- 6 «Invention claim 0J O 7% f A 1 »Device for cutting foodstuffs, in particular in strips, wool or the like, with a knife block arranged detachably on the device, which is provided with two movable knife gates and is guided through a guide frame
characterized, . that spring knife gate (2j 3) two guide pieces (5) are arranged - and these positively connected to form a unit, the guide frame (4) of the knife block (1) and on the inner wall preferably two opposing Itfachverdichter (13) are arranged , 2. Device according to item 1, characterized in that the Hachverdichter (13) in the filling box (15) or partly in the filling box (15) and the first gate plane in the feed direction of the guide frame (4) are arranged 3 # Device according to item 1, characterized in that the Hachverdichter (13) consist of an acute-angled molding. 4. The device according to item 3, characterized in that the partially or completely in the from the guide pieces (5) formed guide frame (4) arranged Kachverdichter (13) slots (11) for the gate blade (8) 5. The device according to item 3, characterized in that the Hachverdichter (13), for example, consist of angled sheet metal. • * 6, device according to point 1, characterized in that the liach compressor (13) are arranged easily detachable in the knife block (1), preferably by clamping connection.