CN1500602A - Slicing machine for meat - Google Patents

Abstract

To uniformly slice a meat lump while preventing the meat lump set into a meat box of a meat slicer, from moving in a reverse direction to a meet feed direction. The meat box 13 is arranged to feed the meat lump 12 almost vertically downward, and the upper face of the meat lump 12 is held down by an upper face presser plate 26. During slicing work, a moving direction regulating mechanism 72 impedes the movement of the upper face presser plate 26 in the reverse direction (upward) to the meat feed direction while allowing the movement of the upper face presser plate 26 in the meet feed direction (downward), thus preventing the lift of the meat lump 12 during slicing. When returning the upper face presser plate 26 lowered down to the vicinity of the lower end of the meat box 13 following the feed of the meat lump 12, up to the vicinity of the upper end of the meat box 13, a regulation release lever 82 of a regulation release mechanism 73 is operated to release the ascent impeded state of the upper face presser plate 26 to make the upper face presser plate 26 movable upward.

Description

Eating meat slicer

Technical field

The present invention relates to automatically cut with cutter the eating meat slicer of the cube meat of sending from the meat resettlement section with section.

Background technology

As this eating meat slicer, accommodate the meat resettlement section of cube meat with skewed configuration with the side of cutter in section, by this meat resettlement section is being moved back and forth on the substantially parallel direction with cutter with section, cut into slices in the bottom that is housed in the cube meat in the meat resettlement section, at every turn the distance about the downslide slice thickness by the deadweight of the cube meat in the meat resettlement section.

Cut in the eating meat slicer of cube meat in the deadweight that utilizes cube meat like this, bottom and the moment of cutting into slices at cube meat with the cutter bump, owing to impacting cube meat is lifted, in order to prevent fitly to cut cube meat, just like the open communique H09-29691 of Japan Patent, the described eating meat slicer of H09-136293, its structure is: be provided with the pressure meat parts that can slide along the inclined plane of meat resettlement section, push down the cube meat that is housed in the meat resettlement section by the deadweight of pressing the meat parts, the lifting of the cube meat when preventing to cut into slices thus.

In general, in the occasion that cube meat is thinly sliced, cut the cube meat of freezing state, but because the cube meat of freezing state is very firm, when clashing into cutter with section in the bottom of the cube meat of freezing state, the cube meat of freezing state is upwards pushed away by very big power.Therefore, under the situation of the cube meat of only pushing down freezing state by the deadweight of pressing the meat parts, lifting of the cube meat when clashing into cutter of can not fully preventing to cut into slices can not fitly be thinly sliced the cube meat of freezing state.

As countermeasure, the weight of having considered abundant increase pressure meat parts prevents the method that cube meat lifts, but, in that event, when near the pressure meat parts the bottom that will drop to the meat resettlement section are got back near the upper end of meat resettlement section, because need the operator with wrist power will be very heavy pressure meat parts from picking up near the bottom of meat resettlement section near the upper end of meat resettlement section, wait for the very weak women operator of wrist power, near the operation that the pressure meat parts that will have a constant weight are picked up the upper end of meat resettlement section is harsh and dangerous work.

In order to improve this shortcoming, as shown in Figure 9, considered a kind of structure: via axle 2a, on pressure meat parts 1, be provided with the latch for printed circuit 2 that can move up and down, on the clockwise direction of Fig. 9 by spring etc. to these latch for printed circuit 2 application of forces, and be provided with the zigzag tooth bar 4 that meshes with this latch for printed circuit 2 abreast with the moving direction of pressing meat parts 1, when pressing meat parts 1 to descend, latch for printed circuit 2 is swung along the shape of the tooth portion 3 of tooth bar 4 with state obliquely, allow the decline of pressing meat parts 1 thus, in the time will upwards pushing meat parts 1, latch for printed circuit is with tooth portion 3 engagements of obliquely state and tooth bar 4, stops lifting of the cube meat going up pushing meat parts 1 and preventing from when to cut into slices thus.

, like this pressure meat parts 1 of Gou Chenging on push away anti-locking mechanism because the play about having the pitch of tooth portion 3 of tooth bar 4, press meat parts 1 maximum to be boosted the height of pitch of the tooth portion 3 of tooth bar 4.So even under the situation of this formation, lifting of the cube meat in the time of can not preventing to cut into slices fully can not fitly be thinly sliced the cube meat of freezing state.

Summary of the invention

The present invention considered the problems referred to above and proposed, thus even the object of the present invention is to provide a kind of weight of pressure meat parts so not heavy, the cube meat in the time of also can preventing to cut into slices reliably lift and can be equably to the eating meat slicer of cube meat section.

In order to achieve the above object, the present invention with press the meat parts from above a side pressure firmly be housed in cube meat the meat resettlement section, simultaneously with section with cutter to below this meat resettlement section passes out to or the eating meat slicer of cutting into slices of the bottom of the cube meat tiltedly, its structure is the restriction cancellation mechanism that is provided with the rising blocked state of the moving direction limiting mechanism of only allowing the decline of pressing the meat parts and stoping its rising and the aforementioned pressure meat parts due to the aforementioned moving direction limiting mechanism of releasing.

Under the situation of this formation, when cube meat is cut into slices, allow the decline of pressing the meat parts, and can stop the rising of pressing the meat parts with the state that does not have play by the moving direction limiting mechanism.Thus, even in the occasion of the cube meat of the harder freezing state of cutting, lifting of the cube meat in the time of also can preventing to cut into slices reliably thinly sliced the cube meat of freezing state equably.And, even the adamantine cube meat that becomes also can cut because to reducing cryogenic temperature, so can reduce the cryogenic temperature of cube meat, in the goods showing cabinet of StoreFront etc., keep the freezing state of meat section for a long time, the quality that also can prevent the meat section reduces, and carries out the circulation of meat section and the advantage of management in addition easily.

On the other hand, when near the pressure meat parts the bottom that drops to the meat resettlement section are got back near the upper end of meat resettlement section, if the rising blocked state by the pressure meat parts due to the restriction cancellation mechanism releasing moving direction limiting mechanism then can make and press the meat parts to rise.In the present invention, because need not increase the weight of pressing the meat parts, even so the little women operator of wrist power etc. also can easily carry out can improving operation and security with pressing the meat parts from picking up near the operation the upper end near the bottom of meat resettlement section.

Moving direction limiting mechanism of the present invention has been considered all formations, and for example, the moving direction limiting mechanism with the pinion of this tooth bar engagement, and makes this pinion only can just change and stop the one-way clutch of its counter-rotating to constitute by along the tooth bar that send the meat direction to extend.If such formation can utilize the counter-rotating of the employed general one-way clutch of rotation transmission system to stop function, do not produce the rising that joltily stops pressure meat parts.

And then restriction cancellation mechanism also can constitute the rising blocked state of removing aforementioned pressure meat parts by the engagement of unclamping aforementioned tooth bar and aforementioned pinion.If constitute like this, need originally not be provided with on one's body and remove the mechanism that counter-rotating stops function at one-way clutch, only the simple mechanism of the engagement by unclamping tooth bar and pinion just can remove the state of prevention pressure meat parts rising.

In addition, the present invention can also constitute and make aforementioned tooth bar have the effect of the sliding axle that slides of the aforementioned pressure meat parts of guiding concurrently on above-below direction.This formation can help the reduction of part number of packages, cost degradation, densification.But certainly, the present invention also can aforementioned tooth bar and the sliding axle that the aforementioned pressure meat parts of guiding slide on above-below direction is set in addition.

In addition, although the meat resettlement section also can dispose in the mode that cube meat is sent to oblique below, but also the meat resettlement section can be configured to roughly vertically the below send cube meat, and will cut into slices and dispose in the mode of below the meat resettlement section, being cut into slices in the bottom of cube meat with cutter.If constitute like this, can maximally utilise the deadweight of cube meat and press cube meat tangential section that the deadweight of meat parts makes the meat resettlement section with cutter landing here, can smoothly the cube meat tangential section be sent with the direction of cutter.

In addition, consider the situation that is rolled into roughly cylindric or Vorticose tableted sliced meat with splendid attires such as pallets, also can be provided with the sliced meat that to be cut into cutter by section and be rolled into roughly cylindric or Vorticose sliced meat lap former.If constitute like this, can automatically make meat section rolling by the sliced meat lap former, the operator there is no need operation by hand the meat section is rolled into curling shape, even be not the skilled worker, also can efficiently and safely the meat section be rolled into curling shape equably.

Description of drawings

Fig. 1 is the front view of the eating meat slicer of an embodiment of the invention.

Fig. 2 is the vertical view of eating meat slicer.

Fig. 3 is the vertical profile side view of eating meat slicer.

Fig. 4 is the vertical profile dorsal view of eating meat slicer.

Fig. 5 is the vertical view of pressing the meat device.

Fig. 6 is the side view of pressing the meat device.

Fig. 7 is the front view of sliced meat lap former and periphery thereof.

Fig. 8 is the side view of sliced meat lap former and periphery thereof.

Fig. 9 is the key diagram that the comparative example of meat device is pressed in expression.

Figure 10 is the front view of wanting portion of formation of the moving direction limiting mechanism of explanation other embodiment of the present invention.

The specific embodiment

Below, based on Fig. 1～Fig. 8 an embodiment of the invention are described.

The formation of eating meat slicer integral body at first, roughly is described based on Fig. 1.Top at the main body pallet 11 of eating meat slicer, be provided with the meat case 13 (meat resettlement section) that on left and right directions (direction shown in the arrow A among Fig. 1), can move back and forth and keep cube meat 12, on this meat case 13, be provided with the pressure meat device 69 of the upper surface that is used for pushing down cube meat 12 in the mode that moves back and forth with its one.In addition, be located at meat case 13 below on the tool bearing plate 14 in left side, be provided with the facing tool 15 that on fore-and-aft direction (with the rectangular direction of the moving direction of meat case 13), can move back and forth and be used to cut cube meat 12 (cut into slices and use cutter).The knife-edge of these facing tool 15 its cutting cube meat 12 becomes linearity.

And then, near the lower side of facing tool 15, be provided with and will be rolled into roughly cylindric or Vorticose sliced meat lap former 16 (sliced meat rolling mechanism) with the sliced meat (meat section) that facing tool 15 is cut into, configuration receives the sliced meat pallet 17 of the meat section that is rolled into by sliced meat lap former 16 below this sliced meat lap former 16.In addition, be provided with safety guard 18 (with reference to Fig. 2) at the regulation position of the circumference of main body pallet 11.

As depicted in figs. 1 and 2, meat case 13 its cross sections form roughly L font, cube meat 12 utilize its deadweight with to roughly vertically the mode sent of below vertically dispose.Many respectively to the left and right the direction bolster 20 that can slide on the right part of each bolster 20, be separately installed with the left surface pressure bar 21 of the left surface of pushing down cube meat 12 by 19 supportings of the support arm on the left part that is arranged on this meat case 13.In addition, bolster 22 (with reference to Fig. 2) direction forwards, backwards can be bearing on the support arm 19 slidably, and the front surface pressing plate 23 (with reference to Fig. 2) of the front surface of pushing down cube meat 12 is installed on the leading section of this bolster 22.The slip of bolster 20,22 (that is the slip of left surface pressure bar 21 and front surface pressing plate 23) fixes by the fastening control lever 24 that is located on the support arm 19.

On the other hand, as shown in Figure 1, a right-hand side of its facing tool 15 below meat case 13 is provided with the lower end position of the cube meat 12 that adjustment sends from meat case 13 and the slice thickness that can move up and down and adjusts plate 28.Adjust the adjustment handle 30 of the slice thickness adjusting tank 29 of plate 28 by supporting this slice thickness, adjust the height and position (lower end position of cube meat 12) that slice thickness is adjusted plate 28, can adjust the thickness of meat section thus.Meat case 13 is moving back and forth between the position directly over position and the tool bearing plate 14 directly over this slice thickness adjustment plate 28.

Then, be used to make the formation of the reciprocating drive mechanism 31 that meat case 13 moves back and forth with Fig. 3 and Fig. 4 explanation.The motor 32 of the drive source band reductor of reciprocating drive mechanism 31 is assembled on the motor base 33 of the bottom of being located at main body pallet 11, and crank arm 34 is installed on the output shaft of this motor 32.Above this crank arm 34, be provided with 2 sliding axles 35 in the mode that moves back and forth direction (left and right directions) extension along meat case 13, sliding bearing 36 can obtain the logical supporting of inserting of these sliding axles 35 slidably, between this sliding bearing 36 and aforementioned crank arm 34, set up toggle-action lever 37, the both ends of this toggle-action lever 37, link via rotating shaft 38,39 and sliding bearing 36 and crank arm 34 respectively.In addition, on sliding bearing 36, meat case 13 is arranged via meat case erection joint 40 bindings.Thus, rotatablely moving of crank arm 34 is transformed to the reciprocating motion of sliding bearing 36 via toggle-action lever 37, and meat case 13 is gone up and this sliding bearing 36 moves back and forth integratedly at the left and right directions (direction shown in the arrow A among Fig. 4) of eating meat slicer.

In addition, with crank arm 34 in the end of installation side opposition side of toggle-action lever 37 on, be provided with the counterweight 41 that is used to reduce vibration.This counterweight 41 is with the mode eccentric configuration mobile in the other direction with meat case 13.Thus, shown in Fig. 4 solid line, when meat case 13 moves to slice thickness adjustment plate 28 sides, counterweight 41 from its axle center to tool bearing plate 14 side shiftings, shown in Fig. 4 double dot dash line, when meat case 13 moved to tool bearing plate 14 sides, counterweight 41 was adjusted plate 28 side shiftings from its axle center tangential section thickness.

On the other hand, as shown in Figure 3 and Figure 4, on the output shaft of the motor 43 of the band reductor that drives facing tool 15, crank arm 44 is installed, above this crank arm 44, is provided with two sliding axles 45 in the mode that direction extends that moves back and forth along facing tool 15.Sliding bearing 46 can obtain the logical supporting of inserting of these sliding axles 45 slidably, and this sliding bearing 46 and crank arm 44 link via arm sleeve pipe 47.In addition, on sliding bearing 46, by fastening cutter shaft 48 that is fixed with such as bolts, this cutter shaft 48 links with facing tool 15.Thus, rotatablely moving of crank arm 44 is transformed to the reciprocating motion of sliding bearing 46 via arm sleeve pipe 47, facing tool 15 is gone up and this sliding bearing 46 moves back and forth integratedly at the fore-and-aft direction (with the rectangular direction of the moving direction of meat case 13) of eating meat slicer.

In addition, form grooving in cutter shaft 48 and the connector portions 49 facing tool 15, the end of facing tool 15 is inserted in the grooving of connector portions 49, the grooving of connector portions 49 is narrowed down, thus facing tool 15 is fixed on the cutter shaft 48 with the dead ring 50 of fastening portions 49 such as bolt.In addition, as shown in Figure 7, facing tool 15 its aft section 15a are in by two pressing plates 51, the state of 52 clampings, these two pressing plates 51,52 by clamped being fixed on the tool bearing plate 14 such as bolts 53, and facing tool 15 can be bearing on the tool bearing plate 14 on the fore-and-aft direction slidably thus.

Then, with Fig. 5 and Fig. 6 the formation of pressing meat device 69 is described.

On the support arm 70 (with reference to Fig. 1) of the right part of being located at meat case 13, be provided with sliding axle 25 in the mode of extending along the vertical direction, push down the upper surface pressing plate 26 (pressing the meat parts) of the upper surface of cube meat 12 and can insert logical being bearing on this sliding axle 25 slidably.On this upper surface pressing plate 26, be formed for avoiding the gap 27 with the bump of left surface pressure bar 21 (with reference to Fig. 2), the guiding roller 71 that contacts and rotate with the internal face of meat case 13 be installed at the sidepiece of upper surface pressing plate 26.In addition, between meat case 13 and upper surface pressing plate 26, be provided with restriction upper surface pressing plate 26 moving direction moving direction limiting mechanism 72 and remove restriction cancellation mechanism 73 due to this moving direction limiting mechanism 72 to the restriction of the moving direction of upper surface pressing plate 26.

At first, moving direction limiting mechanism 72 is described.As shown in Figure 5, on the support arm 70 of meat case 13, to be provided with tooth bar 74 with sliding axle 25 modes parallel and that extend along the vertical direction, the pinion 75 that meshes with this tooth bar 74 is installed in the gear-box 77 of being located at upper surface pressing plate 26 sides via one-way clutch 76.This one-way clutch 76 is only to allow pinion 75 and rotate on positive veer (direction shown in the arrow B among Fig. 6) and to stop the mode of its counter-rotating to dispose.

As shown in Figure 6, carry out following setting: upper surface pressing plate 26 is to the direction of sending meat direction (below) to slide, promptly, the direction that pinion 75 relative tooth bars 74 slide downwards is the positive veer of pinion 75, the direction that upper surface pressing plate 26 slides to the opposite direction of sending the meat direction (top), that is, pinion 75 relative tooth bars 74 direction of sliding upward is the reverse directions of pinion 75.So the counter-rotating by aforementioned one-way clutch 76 stops function to make the upper surface pressing plate 26 only can be to sending meat direction (below) to slide (declines), and stops upper surface pressing plate 26 to the opposite direction of sending the meat direction (top) slip (rising).

Then, restriction cancellation mechanism 73 is described.As shown in Figure 6, on the support 78 that is provided with in the mode that moves with upper surface pressing plate 26 one, by bolt 80 grades a plurality of sliding axles 79 that are fixedly clamped, aforesaid gears case 77 can be inserted logical being bearing on these sliding axles 79 slidably respectively.On each sliding axle 79, between support 78 and gear-box 77, insert logical spring 81 respectively, gear-box 77 is by the direction application of force of these springs 81 to tooth bar 74.

In addition, as shown in Figure 5, on support 78, can be provided with restriction cancellation control lever 82 rotationally via turning cylinder 83, the leading section of this restriction cancellation control lever 82 docks with the internal face of gear-box 77.Be provided with the fixedly control lever 84 that is fixed on the support 78 near this restriction cancellation control lever 82.

Usually, because by the power that applies of spring 81 gear-box 77 is moved to tooth bar 74 1 sides, pinion 75 keeps the state with tooth bar 74 engagements.On the other hand, hold restriction cancellation control lever 82 and fixing control lever 84 together, when restriction cancellation direction (direction shown in the arrow C among Fig. 5) limit rotation is removed control lever 82, because gear-box 77 is limited to remove the leading section of control lever 82 and pushes down and move to the direction away from tooth bar 74, pinion 75 unclamps with the engagement of tooth bar 74, thus, remove the state that the rising of the upper surface pressing plate 26 due to the moving direction limiting mechanism 72 is prevented from.

In addition, upper portion side at meat case 13, be provided with the maintaining part 85 that keeps upper surface pressing plate 26 at retreating position, make upper surface pressing plate 26 slide into meat case 13 above state under, upper surface pressing plate 26 is kept out of the way direction (direction shown in the arrow D among Fig. 5) with sliding axle 25 for middle mind-set and is rotated, the part of upper surface pressing plate 26 is positioned on the maintaining part 85, can makes upper surface pressing plate 26 keep out of the way the side of meat case 13.

Then, with Fig. 7 and Fig. 8 the formation of sliced meat lap former 16 is described.

As shown in Figure 7 and Figure 8, dispose near below the facing tool 15 and be erected on driven roller 55 and the driven voller 56 and be skewed rolling with being with 54, this band is guided the meat section of being cut into by facing tool 15 and with its bending on the rolling direction, on with 54 surface, be provided with a plurality of projections that are used to stop meat section slip in this rolling, can make the meat section reliably to the bending of rolling direction.

On the other hand, on the rear surface of meat case 13, with fixing tooth bars 57 that moves back and forth with meat case 13 one such as bolts, pinion 58 rotations of meshing with this tooth bar 57 are bearing in the gear support portion 59 freely.And then driven wheel 60 rotations of meshing with this pinion 58 are bearing in the gear support portion 61 freely, and the rotating shaft of this driven wheel 60 and rolling link with the driven roller 55 with 54.

Thus, the reciprocating motion of meat case 13 is transformed to rotatablely moving of pinion 58 by tooth bar 57 and pinion 58, and then, the rotatablely moving by driven wheel 60 counter-rotatings and be delivered to driven roller 55 of this pinion 58, thus drive rolling with being with 54.In this case, at meat case 13 when the direction (among Fig. 7 be left to) of cutting cube meat 12 is mobile, driven roller 55 is with positive veer (being clockwise direction among Fig. 7) rotation, and rolling is with rotating to the direction (direction shown in the solid arrow among Fig. 7) of the meat section of curling with 54.On the other hand, adjust the direction of plate 28 (being right among Fig. 7) when mobile at meat case 13 to turning back to slice thickness, driven roller 55 is with reverse directions (being counter clockwise direction among Fig. 7) rotation, and rolling is used with 54 with direction (direction shown in the dotted arrow among Fig. 7) rotation of the meat section of skew back below discharge rolling left.

In addition, in sliced meat lap former 16, be provided with the coil diameter guiding mechanism 62 of the coil diameter of adjusting the meat section.Below, this coil diameter guiding mechanism 62 is described.As shown in Figure 7, rolling is bearing in the turning cylinder with 54 driven voller 56 and forms circular-arc coil diameter and adjust on the arm 63.Adjust on arm 63 in this coil diameter, sliding tray 64 is that the mode of the circular-arc extension at center forms with the turning cylinder with driven roller 55, can insert in this sliding tray 64 with relatively moving and be connected with the fixed axis 65 that is fixed on main body pallet 11 sides.Thus, driven voller 56 is the center and can be provided with slidably in the width range of sliding tray 64 with the turning cylinder of coil diameter adjustment arm 63 with driven roller 55.

In this case, when making driven voller 56 and coil diameter adjust arm 63 direction slip to the left and right, rolling with 54 turning cylinders be with driven roller 55 center and to the left and right direction rotate, thereby adjust rolling with 54 and the interval of facing tool 15, thereby adjust the coil diameter of meat section.In addition, be located at locking on the fixed axis 65 with knob 66 when locking direction (fastening direction) rotates, coil diameter is adjusted arm 63 and is fixed on the fixed axis 65, then rolling usefulness with 54 and the interval of facing tool 15 also be fixed.

In addition, as shown in Figure 7, in rolling with the rolling accessory plate 67 that curls that is provided with auxiliary meat section above with 54, in rolling with the guide path 68 that is provided with 54 left on the sliced meat pallet 17 of the meat section that will be rolled into volume below directing into.

In the eating meat slicer that as above constitutes, occasion at cutting cube meat 12 at first, is placed on freezing cube meat 12 in the meat case 13, on this cube meat 12, place upper surface pressing plate 26, form and use surperficial pressing plate 26 to sending meat direction (below) to push down the state of the upper surface of cube meat 12.Thereafter, when making meat case 13 direction (direction shown in the arrow A among Fig. 1) move back and forth to the left and right, make facing tool 15 forwards, backwards direction (with the rectangular direction of the moving direction of meat case 13) move back and forth.At this moment, cube meat 12 in the meat case 13 is owing to the weight of cube meat and upper surface pressing plate 26 etc. is sent to vertical below, when meat case 13 tangential section directions (among Fig. 1 be left to) are mobile, the bottom of the cube meat 12 that is sent is cut into the sliced meat of specific thickness by facing tool 15, and this meat section is discharged to the lower side of facing tool 15.

In this section operation, by moving direction limiting mechanism 72, allow that along with the decline of cube meat 12 upper surface pressing plate 26 descends, can stop the rising of upper surface pressing plate 26 simultaneously with the state that does not have play.Thus, even in the occasion of the cube meat 12 of the harder freezing state of cutting, lifting of the cube meat 12 in the time of also can preventing to cut into slices reliably can be thinly sliced the cube meat 12 of freezing state equably.And, even the adamantine cube meat that becomes also can cut because to reducing cryogenic temperature, so can reduce the cryogenic temperature of cube meat 12, and in the goods showing cabinet of StoreFront etc., keep the freezing state of meat section for a long time, the quality that can prevent the meat section reduces, and carries out the circulation of meat section and the advantage of management in addition easily.

And then, in cutting operation, when sliced meat lap former 16 moves in meat case 13 tangential section directions, its rolling is with rotating to the direction that makes meat section rolling with 54, the sliced meat of discharging from the lower side of facing tool 15 are also crooked with being with 54 being forced to property ground to send to the rolling direction by rolling, are rolled into the roughly cylindric or Vorticose sliced meat of even size.Thereafter, when the direction that turns back to slice thickness adjustment plate 28 sides moved, rolling was with being with 54 reverse rotations at meat case 13, and the meat section that is rolled into volume is discharged to rolling and uses with oblique below, 54 left side.The web-like meat section that is discharged from is received by sliced meat pallet 17.

After the section end of job, when dropping near the bottom of meat case 13 upper surface pressing plate 26 along with sending of cube meat 12 and getting back near the upper end of meat case 13 once more, if remove the state that stops upper surface pressing plate 26 to rise, upper surface pressing plate 26 is risen to the restriction cancellation control lever 82 of restriction cancellation direction limit rotation cancel system 73.In the present embodiment,, can easily upper surface pressing plate 26 be moved to the top, can alleviate operator's burden with less power because need not increase the weight of upper surface pressing plate 26.

In addition, in the present embodiment, because moving direction limiting mechanism 72 by one-way clutch 76 make pinion 75 with respect to tooth bar 74 only to sending the meat direction to move, limit the moving direction of upper surface pressing plate 26 thus, so can utilize the counter-rotating of the employed general one-way clutch 76 of rotation transmission system to stop function, do not produce joltily to stop and boost upper surface pressing plate 26, and can make moving direction limiting mechanism 72 densifications.

And then, in the present embodiment, because restriction cancellation mechanism 73 removes the state that stops upper surface pressing plate 26 to rise by unclamping tooth bar 74 with the engagement of pinion 75, one-way clutch 76 itself does not need to be provided with the mechanism that removes counter-rotating prevention function, only, can realize cost degradation by just can the lift restrictions state of moving direction of upper surface pressing plate 26 of the open-and-shut mechanism of unclamping tooth bar 74 and the engagement of pinion 75.

In addition, in the present embodiment, because with cube meat 12 to roughly vertically the mode sent of below dispose meat case 13, configuration plane cutter 15 below meat case 13, can maximally utilise the deadweight of cube meat 12 and the deadweight of upper surface pressing plate 26 makes the cube meat 12 of meat case 13 to facing tool 15 landings here, when the mechanism that cube meat 12 is sent in omission makes it cost degradation, can smoothly cube meat 12 be sent (vertically below) to the direction of facing tool 15.

, the invention is not restricted to with cube meat 12 to roughly vertically the mode sent of below dispose meat case 13, also can dispose meat case 13 in the mode that cube meat 12 is sent (landing) to oblique below skewedly.

In addition, in the present embodiment, because be provided with the meat section is rolled into roughly cylindric or Vorticose sliced meat lap former 16, can automatically make meat section rolling by sliced meat lap former 16, the operator there is no need operation by hand the meat section is rolled into curling shape, even be not the skilled worker, also can efficiently and safely the meat section be rolled into curling shape equably.

In addition, the formation of sliced meat lap former 16 also can suitably change.In addition, the invention is not restricted to be provided with the formation of sliced meat lap former 16, also can be to omit sliced meat lap former 16 and the formation that do not make meat section rolling.

Although in the present embodiment of as above explanation, the sliding axle 25 that guiding upper surface pressing plate 26 is slided on above-below direction be arranged in parallel with the tooth bar 74 of moving direction limiting mechanism 72, but in other embodiment of the present invention shown in Figure 10, omitted above-mentioned sliding axle 25, the tooth bar 91 of moving direction limiting mechanism 90 is also used as the sliding axle that guiding upper surface pressing plate 26 slides on above-below direction.In this case, tooth bar 91 is that metal rounding rod is become the D tee section, and forms the tooth bar of tooth portion on the smooth face of round bar.Because it is identical that the formation of moving direction limiting mechanism 90 except this tooth bar 91 and the moving direction limiting mechanism 72 of aforementioned embodiments come down to, it is given identical symbol and omits explanation.Under the situation of this formation, because can omit sliding axle 25, help the reduction of part number of packages, cost degradation, densification.

The present invention also can suitably change the formation of moving direction limiting mechanism 72,90 or restriction cancellation mechanism 73, or with the dise knife tool as section with cutter etc., can in the scope of the off center meaning not, implement all changes.

Claims (6)

1. eating meat slicer, with the cube meat of pressing the meat parts to push down to be housed in the meat resettlement section from upper side, simultaneously with section with cutter to below this meat resettlement section passes out to or the eating meat slicer of cutting into slices of the bottom of the cube meat tiltedly, it is characterized in that: have the decline of only allowing aforementioned pressure meat parts and stop the moving direction limiting mechanism of its rising and the restriction cancellation mechanism of the rising blocked state of the aforementioned pressure meat parts due to the aforementioned moving direction limiting mechanism of releasing.

2. eating meat slicer as claimed in claim 1, it is characterized in that: the tooth bar that aforementioned moving direction limiting mechanism send the meat direction to extend by the edge, with the pinion of this tooth bar engagement, and make this pinion only can just change and stop the one-way clutch of its counter-rotating to constitute.

3. eating meat slicer as claimed in claim 2 is characterized in that: the aforementioned limitations cancel system constitutes, and removes the state that stops aforementioned pressure meat parts to rise by the engagement of unclamping aforementioned tooth bar and aforementioned pinion.

4. as claim 2 or 3 described eating meat slicers, it is characterized in that: aforementioned tooth bar double as is guided the sliding axle that aforementioned pressure meat parts slide and move on above-below direction.

5. as each described eating meat slicer of claim 1～4, it is characterized in that: aforementioned meat resettlement section with aforementioned cube meat to roughly vertically the mode sent of below dispose, aforementioned section is disposed in the mode of below aforementioned meat resettlement section being cut into slices in the bottom of aforementioned cube meat with cutter.

6. as each described eating meat slicer of claim 1～5, it is characterized in that: have the sliced meat that to be cut into cutter by aforementioned section and be rolled into roughly cylindric or Vorticose sliced meat lap former.

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