CN219352977U - Automatic cutter - Google Patents

Abstract

The utility model provides an automatic cutter, includes the base of installing frame and driver, installs material claw, track board and screw rod in the frame, and material claw and screw rod pass through drive mechanism and connect the driver and rotate, and the mobile station that removes along the track board passes through threaded tooth piece connecting screw rod, installs paring sword and slicing knife on the mobile station, and paring sword and slicing knife can use alternatively also can use simultaneously to form different cutting effects. The automatic cutter improves the stability and peeling effect in the peeling process of vegetables and fruits, improves the working efficiency and the product diversity, and can meet different use requirements.

Description

Automatic cutter

Technical Field

The utility model relates to an automatic cutter for automatically cutting vegetables and fruits.

Background

Vegetables and fruits are one of the daily indispensable foods, and various manners of eating vegetables and fruits, such as directly eating the whole apples, juiced oranges after peeling, sliced and fried potatoes, etc., are needed to peel most of the fruits, but if the fruits are peeled by adopting the traditional manual peeling, huge workload exists for commercial operation. For this reason, more and more automatic peelers are now available, which have a base fixedly arranged, a movable base mounted on the base, a plunger inserted into the vegetable and fruit for relative fixation, and a motor for driving the plunger to rotate, and a peeling knife mounted on the base, wherein the peeling knife is pressed against the skin of the vegetable and fruit under the driving of an elastic member, and then the movable base moves while driving the vegetable and fruit to rotate, so that the peeling knife cuts the skin of the vegetable and fruit. The vegetable and fruit peeling machine can effectively reduce the workload of vegetable and fruit peeling by using the peeling machine, but the vegetable and fruit can rotate and generate more severe shaking by arranging the movable seat inserted with the vegetable and fruit for moving peeling, so that the peeling is too thick or cannot be performed; in addition, the existing peeler is single in function and cannot meet increasingly abundant use requirements.

Disclosure of Invention

The utility model aims to provide an automatic cutter which is more stable and accurate in peeling and can realize different functions.

The automatic cutter comprises a base and a frame arranged on the base, wherein a track plate and a material claw for fixing a to-be-cut object are arranged on the frame, a screw rod is arranged on the track plate, a driver for outputting power is arranged on the base, a transmission mechanism which is connected with the driver and drives the material claw and the screw rod to rotate is also arranged on the frame, a movable table is additionally arranged on the track plate, a tooth block, a peeling knife and a slicing knife are arranged on the movable table, threads matched with the threads on the screw rod are arranged on the tooth block, the peeling knife is hinged to the side surface of the movable table through a torsion spring, the slicing knife is detachably arranged at one end of the movable table opposite to the material claw, and a through hole for the material claw to pass through is formed in the opposite direction of the slicing knife and the material claw.

Further, the mobile station comprises a main station installed on the track plate and a station cover covered on the main station; the tooth piece sets up in the mobile station, and one side of tooth piece is towards the screw rod and be equipped with the screw thread recess, and one side of tooth piece dorsad screw rod is equipped with the reference column that passes the table lid, and the outer tip of the protruding table lid of reference column articulates there is fast lock handle, and the cover has clutch spring on the reference column, and clutch spring's both ends support tightly with fast lock handle and tooth piece respectively.

Further, the peeling knife is fixedly arranged at one end of the rotating arm, the other end of the rotating arm is hinged on the mobile station through a torsion spring, a switch button for controlling the working position of the rotating arm and a switch spring for driving the switch button to reset are additionally arranged, the switch button is hinged on the mobile station, one end of the switch button extends outwards to be pressed, a clamping block and a clamping groove which are mutually clamped are arranged between the other end of the switch and the rotating arm opposite to the end of the rotating arm, the peeling knife rotates back to the set position, the rotating arm and the switch button are mutually fixed through the clamping block and the clamping groove, and two ends of the switch spring respectively abut against the switch button and the mobile station.

Further, a guide bar is arranged at the end part of the rotating arm and is perpendicular to the axial direction of the screw rod; the paring knife is fixedly arranged on the knife holder, the knife holder is provided with a guide groove sleeved on the guide bar and moving along the guide bar, and the knife holder is fixed on any position on the guide bar, and the knife holder is provided with an adjusting torsion bar and an adjusting button clamp.

Further, the material claw comprises a plurality of inserted bars which are arranged in parallel.

Further, the transmission mechanism comprises a driving shaft with one end connected with the driver, a claw disc shaft with one end fixedly connected with the material claw, a screw gear fixedly connected with the end of the screw and provided with gear teeth, and the other end of the driving shaft is connected with the other end of the material claw and the screw gear through a gear set.

Further, the gear set comprises a driving gear connected with the driving shaft, a claw disc gear connected with the claw disc shaft, the driving gear is meshed with the screw gear, and the driving gear is connected with the claw disc gear through a driven gear.

Further, a guide plate is arranged on the side edge of the track plate, and a sliding block sleeved on the guide plate is arranged on the movable table.

Further, the track plate is provided with a groove for placing the screw.

Further, the driver is a motor or a crank for hand-held shaking.

According to the automatic cutter, the driver, the transmission mechanism, the material claw, the screw rod and the like are arranged on the base and the frame, and when the driver works, power can be output to the material claw and the screw rod through the transmission mechanism, so that the material claw and the screw rod rotate, and the rotating axial directions of the material claw and the screw rod are parallel to each other; when cutting an object to be cut, namely vegetables and fruits, pressing the vegetables and fruits into a material claw to fix the vegetables and fruits, and then adjusting the position of a moving table to enable a peeling knife to be pressed on the vegetables and fruits from the side; then, the driver works to drive the material claw and the screw rod to rotate, the rotation of the material claw can drive the vegetables and fruits to synchronously rotate, and the rotation of the screw rod can drive the moving table to move towards the material claw through the tooth block; along with the continuous movement of the moving platform, the peeling knife cuts and peels the skin of the vegetables and fruits, and the end parts of the vegetables and fruits are pressed on the slicing knife, so that the vegetables and fruits are cut into spiral slices by the slicing knife. The beneficial effects are that: the material claw of the automatic cutter rotates at a fixed position when working, and the peeling knife and the slicing knife move along with the moving table relative to the material claw, so that the stability in the peeling process of vegetables and fruits is improved, and the peeling effect is further improved; in addition, this automatic cutter still is equipped with the slicing knife, can accomplish the section operation when peeling, greatly improved work efficiency and product diversity, also can tear down the slicing knife when need not to slice to satisfy different operation needs.

Drawings

Fig. 1 is a schematic view of the structure of an automatic cutter.

Fig. 2 is a schematic view of an exploded construction of the automatic cutter shown in fig. 1.

Fig. 3 is a schematic view of the tooth block and the components connected with the tooth block.

Fig. 4 is a schematic diagram of the connection structure of the switch button, the swivel arm and the switch spring.

Fig. 5 is a schematic diagram of an exploded structure of a mobile station and its components.

Figures 6 and 7 are schematic views of the connection structure of the rotating arm and the paring knife.

Fig. 8 is a schematic structural view of the tool holder.

Figure 9 is a schematic structural view of the peeling knife.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, in the embodiment of the present utility model, directional indications (such as up, down, left, right, front, rear, top, bottom, inner, outer, vertical, lateral, longitudinal, counterclockwise, clockwise, circumferential, radial, axial … …) are referred to, and the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

If there is a description of "first" or "second" etc. in an embodiment of the present utility model, the description of "first" or "second" etc. is used for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

The utility model provides an automatic cutter.

In the embodiment of the utility model, the automatic cutter comprises a base 1 and a frame 2 arranged on the base, a track plate 3 and a material claw 4 for fixing a to-be-cut object are arranged on the frame, a screw 5 is arranged on the track plate, a driver 6 for outputting power is arranged on the base, a transmission mechanism which is connected with the driver and drives the material claw and the screw to rotate is also arranged on the frame, a movable table 8 which is arranged on the track plate is additionally provided with a tooth block 9, a peeling knife 10 and a slicing knife 11, threads matched with the threads on the screw are arranged on the tooth block, the peeling knife is hinged to the side surface of the movable table through a torsion spring 12, the slicing knife is detachably arranged at one end of the movable table which is opposite to the material claw, and a through hole for the material claw to pass through is arranged on the slicing knife.

As shown in fig. 1-6, a driver, a transmission mechanism, a material claw, a screw rod and the like are arranged on the base and the frame, and when the driver works, power can be output to the material claw and the screw rod through the transmission mechanism, so that the material claw and the screw rod rotate, and the rotating axial directions of the material claw and the screw rod are parallel to each other; when cutting an object to be cut, namely vegetables and fruits, pressing the vegetables and fruits into a material claw to fix the vegetables and fruits, and then adjusting the position of a moving table to enable a peeling knife to be pressed on the vegetables and fruits from the side; then, the driver works to drive the material claw and the screw rod to rotate, the rotation of the material claw can drive the vegetables and fruits to synchronously rotate, and the rotation of the screw rod can drive the moving table to move towards the material claw through the tooth block; along with the continuous movement of the moving platform, the peeling knife cuts and peels the skin of the vegetables and fruits, and the end parts of the vegetables and fruits are pressed on the slicing knife, so that the vegetables and fruits are cut into spiral slices by the slicing knife.

The automatic cutter is characterized in that the material claw 4 can be an inserting rod inserted and fixed on a to-be-cut object, the inserting rod can be arranged singly or in parallel as required, so that the use requirements of different vegetables and fruits are met, and the fixing strength of the material claw to the vegetables and fruits is improved. The driver 6 can be a motor or a crank for hand-held shaking, the former can improve the automation degree and reduce the labor intensity, and the latter can simplify the structure and reduce the production and maintenance cost.

As shown in fig. 2, the transmission mechanism comprises a driving shaft 71 with one end connected with the driver, a claw disc shaft 72 with one end fixedly connected with the material claw 4, a screw gear 73 fixedly connected with the end of the screw and provided with gear teeth, and the other end of the driving shaft is connected with the other end of the material claw and the screw gear through a gear set; the gear set comprises a driving gear 74 connected with the driving shaft 71, a claw disk gear 75 connected with the claw disk shaft 72, the driving gear is meshed with the screw gear 73, and the driving gear is also connected with the claw disk gear through a driven gear 76; when the driving shaft rotates under the driving of the driving shaft, the material claw and the screw rod are driven to rotate respectively through the gear set. The transmission mechanism is simple in structure, can accurately drive the material claw and the screw to rotate simultaneously, and can improve the working stability and accuracy while simplifying the equipment structure.

The automatic cutter is characterized in that the track plate 3 is provided with a groove for placing the screw 5 so as to install the screw more stably and safely; in addition, the side of the track plate 3 is also provided with a guide plate 31, the mobile station 8 is provided with a sliding block 13 sleeved on the guide plate, and when the mobile station moves under the drive of the screw rod, the sliding block also moves along the guide plate, so that the stability and accuracy of the movement of the mobile station are improved. The mobile station 8 comprises a main station 81 arranged on the track plate 3 and a station cover 82 covered on the main station; the tooth block 9 is arranged in the moving table, one side of the tooth block faces the screw 5 and is provided with a thread groove, one side of the tooth block, which faces away from the screw, is provided with a positioning column 91 penetrating through the table cover, the end part of the positioning column, which protrudes out of the table cover, is hinged with a quick lock handle 14, the positioning column is sleeved with a clutch spring 15, two ends of the clutch spring are respectively abutted against the quick lock handle and the tooth block, and the thread groove of the tooth block is pressed on the screw through the quick lock handle and the positioning column, so that the tooth block and the moving table are driven to axially move along the screw when the screw rotates; when the position of the mobile station is required to be adjusted or reset, the quick lock handle is pulled, the thrust force exerted by the spring on the quick lock handle can drive the tooth block to leave the screw rod through the positioning column, and the mobile station and the screw rod are unlocked.

As shown in fig. 1-5, the peeling knife is used to peel the vegetables and fruits, the slicing knife is added to peel and slice the vegetables and fruits, but part of the vegetables and fruits do not need peeling but only need slicing, in order to achieve the purpose, the peeling knife 10 can be fixedly installed at one end of the rotating arm 16, the other end of the rotating arm is hinged on the moving table 8 through the torsion spring 12, a switch button 17 for controlling the working position of the rotating arm and a switch spring 18 for driving the switch button to reset are additionally arranged, the switch button is hinged on the moving table, one end of the switch button extends outwards for pressing, the other end of the switch is opposite to the end of the rotating arm, and a clamping block and a clamping groove which are mutually clamped are arranged between the switch button and the rotating arm, and the rotating arm and the switch button are mutually fixed through the clamping block and the clamping groove after the peeling knife rotates back to the set position, so that the peeling knife leaves the vegetables and fruits, the peeling operation can be canceled, and the peeling position can be conveniently adjusted until the peeling knife needs to be used again, the outer side end of the switch button is broken off, the clamping block and the clamping block is separated from the clamping block and the clamping groove, namely the rotating torsion spring is driven to rotate the vegetables and fruits again; and the two ends of the switch spring respectively prop against the switch button and the movable table, thereby driving the switch button to reset and also being capable of clamping the rotating arm at the set position more stably.

As shown in fig. 6-8, the end of the rotating arm 16 is provided with a guide strip 19 which is arranged perpendicular to the axial direction of the screw 5; the peeling knife 10 is fixedly arranged on the knife rest 20, a guide groove 21 sleeved on the guide bar and moving along the guide bar is formed in the knife rest, an adjusting torsion bar 30 penetrating through the knife rest is arranged, the axis of the adjusting torsion bar is parallel to the guide bar, a thread pair matched with each other is arranged between the adjusting torsion bar and the knife rest, the knife rest can be driven to move along the guide bar by rotating the adjusting torsion bar, and the relative distance between the peeling knife and vegetables and fruits on the material claw is adjusted, so that the cutting depth of the peeling knife to the vegetables and fruits is adjusted. The adjusting torsion bar and the tool apron can be provided with mutually matched threads at the same time, and as shown in fig. 8, the adjusting torsion bar 30 is provided with threads, the tool apron 20 is provided with an adjusting block 22 arranged in the threads, and when the adjusting torsion bar is rotated, the threads can drive the adjusting block to move along the guide bar. In addition, the end of the rotating arm 16, which is located at the end of the guide bar 19 facing the material, is provided with an adjusting knob clip 40, and the end of the adjusting torsion bar 30, which passes through the tool apron 20, is provided with an inwards concave limit groove 301, and the adjusting knob clip is clamped in the limit groove, so that the adjusting torsion bar is positioned in the axial direction, and the rotating arm is prevented from being separated from the adjusting torsion bar in the rotating process.

As shown in fig. 6 and 9, the middle part of the peeling knife 10 is arc-shaped, and both ends of the peeling knife are respectively mounted on the knife holder 20, so that the peeled peel can be discharged from the inner side of the arc-shaped peeling knife, the vegetables and fruits can be stably and accurately cut, and the peel can be conveniently collected; the arc section of the peeling knife 10 is provided with a cutting edge towards one side of the track plate 3, and the arc section of the peeling knife 10 is slightly inclined from one side of the cutting edge towards the other side to form a conical surface so as to reduce the resistance of vegetables and fruits to the peeling knife, thereby improving the cutting smoothness.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims (10)

1. The utility model provides an automatic cutter, includes base (1), installs frame (2) on the base, installs track board (3) and is used for fixed material claw (4) of waiting the cutting thing in the frame, its characterized in that: the screw rod (5) is installed on the track board, the driver (6) for outputting power is installed on the base, the transmission mechanism which is connected with the driver and drives the material claw and the screw rod to rotate is also installed on the rack, the movable table (8) is installed on the track board, the tooth block (9), the peeling knife (10) and the slicing knife (11) are installed on the movable table, the screw thread matched with the screw thread on the screw rod is arranged on the tooth block, the peeling knife is hinged to the side surface of the movable table through the torsion spring (12), the slicing knife is detachably installed at one end, which is opposite to the material claw, of the movable table, and the slicing knife and the material claw are oppositely arranged and provided with a through hole for the material claw to pass through.

2. The automatic cutter according to claim 1, wherein: the mobile station (8) comprises a main station (81) arranged on the track plate (3), and a station cover (82) covered on the main station; the tooth piece (9) sets up in the mobile station, and one side of tooth piece towards screw rod (5) and be equipped with the screw thread recess, one side that the tooth piece was kept away from the screw rod is equipped with reference column (91) that pass the table lid, and the tip outside the protruding table lid of reference column articulates there is quick lock handle (14), and the cover has clutch spring (15) on the reference column, and clutch spring's both ends support tightly with quick lock handle and tooth piece respectively.

3. The automatic cutter according to claim 1, wherein: the peeling knife (10) is fixedly arranged at one end of the rotating arm (16), the other end of the rotating arm is hinged on the mobile station (8) through a torsion spring (12), a switch button (17) for controlling the working position of the rotating arm and a switch spring (18) for driving the switch button to reset are additionally arranged, the switch button is hinged on the mobile station, one end of the switch button extends outwards to be pressed, a clamping block and a clamping groove which are mutually clamped are arranged between the other end of the switch and the rotating arm opposite to the end of the rotating arm, and the peeling knife rotates back to the set position of the material claw.

4. The automatic cutter according to claim 3, wherein: the end part of the rotating arm (16) is provided with a guide strip (19) which is perpendicular to the axial direction of the screw rod (5); the paring knife (10) is fixedly arranged on the knife rest (20), a guide groove (21) sleeved on the guide bar and moving along the guide bar is arranged on the knife rest, an adjusting torsion bar (30) penetrating through the knife rest is arranged on the knife rest, the axis of the adjusting torsion bar is parallel to the guide bar, and a thread pair matched with each other is arranged between the adjusting torsion bar and the knife rest.

5. The automatic cutter according to claim 4, wherein: the adjusting torsion bar (30) is provided with threads, and the tool apron (20) is provided with an adjusting block (22) arranged in the threads.

6. The automatic cutter according to claim 4, wherein: an adjusting knob clamp (40) is arranged at one end of the rotating arm (16) which is positioned at the guide strip (19) and faces the material, an inwards concave limiting groove (301) is formed at the end of the adjusting torsion bar (30) which penetrates through the tool apron (20), and the adjusting knob clamp is clamped in the limiting groove.

7. The automatic cutter according to any one of claims 1 to 6, wherein: the transmission mechanism comprises a driving shaft (71) with one end connected with the driver, a claw disc shaft (72) with one end fixedly connected with the material claw (4), a screw gear (73) fixedly connected with the end of the screw and provided with gear teeth, and the other end of the driving shaft is connected with the other end of the material claw and the screw gear through a gear set.

8. The automatic cutter according to claim 7, wherein: the gear set comprises a driving gear (74) connected with the driving shaft (71), a claw disc gear (75) connected with the claw disc shaft (72), the driving gear is meshed with the screw gear (73), and the driving gear is also connected with the claw disc gear through a driven gear (76).

9. The automatic cutter according to any one of claims 1 to 6, wherein: the middle part of the paring knife (10) is arc-shaped, and the two ends of the paring knife are respectively arranged on the knife holder (20).

10. The automatic cutter according to any one of claims 1 to 6, wherein: the side of the track plate (3) is provided with a guide plate (31), and the mobile station (8) is provided with a sliding block (13) sleeved on the guide plate.