JPS591704Y2 - Interlocking adjustment device between wall thickness adjustment plate and intermittent feed device - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to an intermittent feed amount adjustment mechanism in an interlocking mechanism between a meat slicer's thickness adjustment plate and an intermittent feed device.

There are two ways to set the thickness of slices sent to a meat slicer: one is determined by the distance between the thickness adjustment plate and the rotary blade tip, and the other is determined only by intermittent feed by a cam.

The former is an operation performed when slicing hard items such as frozen meat, and the latter is an operation performed when slicing soft items such as raw meat.

Therefore, in the interlocking mechanism between the wall thickness adjustment plate and the intermittent feed device, the amount of feed by the cam-based intermittent feed device can be set in two ways, one is a larger amount, and the other is a smaller amount, relative to the distance between the rotary blade tip and the wall thickness adjustment plate. adjustment is required.

The technique disclosed in Publication Utility Model Publication No. 14983/1983 has a problem in that the position of the adjusting plate is constant with respect to the amount of feed, and therefore the thickness may vary depending on the quality of the meat.

This proposal attempts to solve this problem.

The purpose of the present invention is to provide the two types of intermittent feed described above and also to enable easy switching between these two types of intermittent feed.

For this reason, the present invention has a structure in which the cam shaft that is threadedly engaged with the cam is moved in the axial direction so that the cam that feeds the intermittent feeding device of the meat box is moved regardless of the wall thickness adjustment plate. is adopted.

To explain the main idea with reference to the drawings below, a rotary blade B is set upright on a table A, a wall thickness adjustment plate 1 is provided close to the rotary blade B and parallel to the blade surface B', and is fixed inside the table A. The guide bar 2 is fixed to a holder 3 which can be freely moved as a guide by engaging the guide bar 2.

On the other hand, meat box C has rails 4 and 5 installed on table A.
It is slidably supported on the top and is driven by a crank 6 to perform reciprocating motion with respect to the rotary blade B.

The drive shaft of the feed belt conveyor provided at the bottom of the meat box engages with the rotating shaft of the intermittent feed device via a gear device.

On the other hand, a one-way clutch (not shown) is provided between the arm 7 and the rotating shaft, and when the meat box returns to the non-cutting position, only the rotating motion of the arm 7 given by the cam 8 is applied to the rotating shaft. This is transmitted and driven, thereby giving intermittent feed to the material.

The drive shirts 1 to 11 are screwed into the holder 3, and a gear 12 is fixed to the tip of the drive shaft 11 and meshes with a gear 13 fixed to the camshaft 9.

Here, the supporting and fixing device includes a sleeve 14, a camshaft holder 15, a collar 16, and a lock screw 17.

The cam 8 is threadedly engaged with the camshaft 9, two collars 16 are fixed to the camshaft 9 so as to sandwich a sleeve 14, and the sleeve 14 is connected to the camshaft 9 and the cam fixed to the table A. It is fixed to the camshaft holder 15 by a lock screw 17 provided on the camshaft holder 15 so as to be freely engaged with the shaft holder 15 .

A knob 10 is fixed to the tip of the camshaft 9.

By turning knob 10, cam 8 moves and gear 1
3 rotates, and the gear 12 rotates.

The holder 3 is moved along the guide bar 2 by a screw at the tip of the drive shaft 11, and the thickness adjusting plate 1 is moved parallel to the rotary blade B.

On the other hand, by making the length of the camshaft 9 in the sleeve 14 in the axial direction longer than the width of the camshaft holder 15, the camshaft 9 can be moved in the axial direction by loosening the lock screw 17, and the cam 8 can be moved in the axial direction. The camshaft 9 moves the same amount as the camshaft 9 because of the threaded engagement with the camshaft 9.

The gear 12 that meshes with the gear 13 fixed to the camshaft 9 rotates when the camshaft 9 is moved in the axial direction, and the wall thickness adjustment plate 1 moves, but the feed of the intermittent feed device relative to the amount of movement of the cam 8 rotates. The amount of movement of the wall thickness adjustment plate 1 is negligible compared to the amount.

Therefore, by moving the camshaft 9, the feed amount of the meat box C can be changed with respect to the distance between the wall thickness adjusting plate 1 and the blade surface B'.

As described above, the present invention provides an adjustment mechanism to the feed device that provides intermittent feed to the meat box for the distance between the thickness adjustment plate and the cutting edge of the rotating force, when slicing hard objects such as frozen meat. It has the unique effect of being able to perform optimal slicing separately for slicing soft items such as raw meat and for slicing soft items such as raw meat.

[Brief explanation of the drawing]

FIG. 1 is a front view showing an embodiment of the feed adjustment mechanism in the interlocking mechanism of the wall thickness adjustment plate and the intermittent feed device according to the present invention;
FIG. 2 is a side view of FIG. 1. In the figure, A is the table, B is the rotary blade, B' is the blade surface,
C is a meat box, 1 is a wall thickness adjustment plate, 2 is a guide bar, 3 is a holder, 4 is a rail, 5 is a rail, 6 is a crank, 7 is an arm, 8 is a cam, 9 is a camshaft, 10 is a knob, 11
is the drive shaft, 12 is the gear, 13 is the gear, 14 is the three 7'', 15 is the camshaft holder, 16 is the collar,
17 is a lock screw.

Claims (1)

[Scope of utility model registration request] A cam that adjusts the feed amount of the intermittent self-feeding device installed in the meat box, and a camshaft that moves the cam back and forth, and a screw-fitting screw perpendicular to the camshaft, and a wall thickness adjustment plate near the cutting blade. A meat slicer equipped with an interlocking drive shaft, in which an interlocking adjustment device is provided between a wall thickness adjusting plate and an intermittent feeding device, which is provided with a support and fixing device that slidably supports the camshaft in an axial direction.