Feeding vibration equipment and feeding method for French fries production

Abstract

The present invention discloses a feeding vibration device and feeding method for French fry production, comprising a sorting trough, a sorting conveyor belt and an inclined trough, a support that can be fixed on the ground, the support being rotatably provided with the inclined trough, a potato strip cutting device being provided at the entrance of the inclined trough, the inclined trough comprising a plurality of V-shaped grooves, the inclined trough being driven by a vibration mechanism, and the sorting conveyor belt being tilted at a certain angle relative to the sorting trough so that thin potato strips move along the sorting conveyor belt and thick potato strips move along the sorting trough, thereby facilitating separation of the thin potato strips and the thick potato strips, improving sorting efficiency and accuracy, avoiding over-scorching of the thin potato strips during the processing of the French fry, and improving the taste of the French fry, and by rotating the sorting bracket on which the sorting conveyor belt is installed, the movement speed of the thick potato strips in the sorting trough can be adjusted, thereby facilitating adaptation to different working conditions, and by cooperating with the inclined trough and the vibration mechanism, the potato strips can be dispersed into each V-shaped groove of the inclined trough, thereby improving the working efficiency of the whole arrangement mechanism.

Description

Technical Field

[0001] The invention relates to the technical field of French fries production, in particular to a feeding vibration device and a feeding method for French fries production. Background Art

[0002] The feeding vibration equipment for French fry production is a screening equipment. The main component is a vibrating conveyor. It is usually installed after the potato strip cutting equipment. It is responsible for conveying the cut potato strips to the next process and screening out residues and debris while conveying the potato strips.

[0003] Existing potato strip cutting equipment generally uses hydraulic impact or extrusion to make potatoes pass through a grille, which divides the potatoes into multiple potato strips. Due to the irregular shape of the potatoes, the center of the potato will be divided into multiple potato strips with the same cross-section, and the edge of the potato will be divided into thinner potato strips, resulting in uneven thickness of the potato strips, which in turn causes uneven heating of the potato strips during processing, resulting in the phenomenon of over-scorching of the thin potato strips, which seriously affects the taste of the French fries.

[0004] In the prior art, thin potato strips and thick potato strips are mostly separated by manual sorting, which has low sorting efficiency and low accuracy. Summary of the invention

[0005] The object of the present invention is to provide a feeding vibration device and feeding method for French fry production, so as to solve the problems of low efficiency and low accuracy in potato fry sorting proposed in the above-mentioned background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions: a feeding vibration device for French fries production, comprising a sorting trough, a sorting conveyor belt and an inclined trough, a support that can be fixed on the ground, the inclined trough being rotatably arranged on the support, a potato strip cutting device being arranged at the entrance of the inclined trough, the inclined trough comprising a plurality of V-shaped grooves, the inclined trough being driven by a vibration mechanism, and the vibration mechanism being mounted on the support;

[0007] An aligning mechanism is provided at the outlet of the inclined trough, and the aligning mechanism is installed on a support. A plurality of transition troughs are provided at the outlet of the aligning mechanism, and the transition troughs can be fixed on the ground. The aligning mechanism can make the potato strips line up in each transition trough, and a transition conveyor belt is provided under the transition trough, and the transition conveyor belt is installed on the support.

[0008] Each transition trough outlet is connected to a sorting trough, and a sorting conveyor belt is arranged under each sorting trough. The distance between the sorting trough and the sorting conveyor belt is d. A vibrating conveyor is arranged at the sorting trough outlet. The vibrating conveyor is used to send the potato strips to the next process. The sorting conveyor belt is inclined at a certain angle relative to the sorting trough. Each sorting conveyor belt is installed on a sorting bracket, and the sorting bracket is rotatably arranged on the ground.

[0009] Preferably, the inclined groove is driven by two sets of vibration mechanisms, each set of vibration mechanisms includes an input crank, an adjusting block and an intermediate connecting rod, an output rocker is fixed to the side of the inclined groove, one end of the output rocker is rotatably set on the support, the other end of the output rocker is hinged to one end of the intermediate connecting rod, the other end of the intermediate connecting rod is hinged to the upper end of the intermediate crank, the lower end of the intermediate crank is movably set in the adjusting block, the adjusting block is fixedly mounted on the support, the lower end of the intermediate crank can rotate and slide in the adjusting block, the sliding of the lower end of the intermediate crank in the adjusting block is driven by the adjusting mechanism, the upper end of the intermediate crank is hinged to one end of the input connecting rod, the other end of the input connecting rod is hinged to one end of the input crank, the other end of the input crank is rotatably set on the support, the two input cranks are respectively connected to the output shafts of the double-output shaft motor, and the double-output shaft motor is fixed on the support.

[0010] Preferably, the adjustment mechanism includes an adjustment shaft, an adjustment bracket, a power telescopic rod and two adjustment connecting rods, the lower end of each intermediate crank is hinged to the lower end of an adjustment connecting rod, the upper end of the adjustment connecting rod is rotatably arranged on the adjustment bracket, the adjustment bracket is fixed on the support, an arc groove is opened in each adjustment block, the radius of the arc groove is equal to the length of the adjustment connecting rod, the center of the arc groove coincides with the upper end of the adjustment connecting rod, the upper ends of the two adjustment connecting rods are fixed on an adjustment shaft, the adjustment shaft is rotatably arranged on the adjustment bracket, one end of an adjustment rocker is fixed on the adjustment shaft, the other end of the adjustment rocker is hinged to one end of the power telescopic rod, and the other end of the power telescopic rod is hinged to the adjustment bracket.

[0011] Preferably, the straightening mechanism includes a funnel, an elastic sheet, a straightening slot and a vibration motor, the funnel is arranged at the outlet of the inclined slot, the straightening slot is arranged below the funnel, a plurality of trapezoidal slots are opened in the funnel, the upper end of the elastic sheet is fixed under each trapezoidal slot, the lower end of the elastic sheet is fixed on the straightening slot, the straightening slot is arranged above the transition conveyor belt, each straightening slot outlet is connected to a transition slot, a baffle is fixed at the straightening slot outlet, and the vibration motor is fixed on the side of the funnel.

[0012] Preferably, a pin is fixed under each sorting bracket, and the pin is movably arranged in a connecting block. A long groove is opened on the connecting block, and the pin can slide and rotate in the long groove. Multiple connecting blocks are fixed on a rack, and the rack is slidably arranged on a support. The rack is meshed with a driving gear, and the driving gear is driven by a driving motor, and the driving motor is fixed to the ground.

[0013] Preferably, a transition plate is provided at the outlet of the transition conveyor belt, and the transition plate is fixed on a support.

[0014] Preferably, a collecting bag is provided at the outlet of the sorting conveyor belt, and the collecting bag is fixed on the sorting bracket.

[0015] Another aspect of the present invention provides a feeding method using a feeding vibration device for producing French fries, comprising the following steps:

[0016] S1, dispersion, the inclined groove vibrates to disperse the potato strips into each V-shaped groove;

[0017] S2, arranging, the arranging mechanism arranges the potato strips in a row in each transition slot;

[0018] S3, transition, the transition conveyor belt transports the potato strips to the sorting slot;

[0019] S4, sorting, the thin potato strips move along the sorting conveyor belt to the sorting conveyor belt outlet, the thick potato strips move along the sorting trough to the sorting trough outlet, and the thick potato strips then fall onto the vibrating conveyor.

[0020] Compared with the prior art, the invention has the following beneficial effects: by tilting the sorting conveyor belt at a certain angle relative to the sorting slot, the thin potato strips move along the sorting conveyor belt, and the thick potato strips move along the sorting slot, so that the thin potato strips and the thick potato strips can be separated easily, the sorting efficiency and accuracy can be improved, the thin potato strips can be prevented from being over-burned during the processing of the French fries, and the taste of the French fries can be improved;

[0021] By rotating the sorting bracket on which the sorting conveyor belt is installed, the movement speed of the thick potato strips in the sorting trough can be adjusted to adapt to different working conditions. Through the cooperation of the inclined trough and the vibration mechanism, the potato strips can be dispersed into the various V-shaped grooves of the inclined trough, thereby improving the working efficiency of the entire arrangement mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is an axonometric view of the present invention;

[0023] Figure 2 It is an axonometric diagram of the vibration mechanism of the present invention;

[0024] Figure 3 This is a front view of the vibration mechanism of the present invention, with the input crank in the initial position and the adjusting connecting rod in the initial position;

[0025] Figure 4 It is a front view of the vibration mechanism of the present invention, the input crank is in another position, and the adjustment connecting rod is in the initial position;

[0026] Figure 5 It is a front view of the vibration mechanism of the present invention, the input crank is in the initial position, and the adjustment connecting rod is in another position;

[0027] Figure 6 It is an axonometric diagram of the whole array mechanism and transition groove of the present invention;

[0028] Figure 7 Another angle axonometric view of the arrangement mechanism and transition groove of the present invention;

[0029] Figure 8 A bottom view of a transition conveyor belt and a sorting conveyor belt of the present invention;

[0030] Fig. 9 For the present invention Figure 8 A local enlarged view of point A;

[0031] Fig.10 It is a side view of the arranging mechanism and the sorting conveyor belt of the present invention;

[0032] Fig.11 For the present invention Fig.10 A partial enlarged view of point B;

[0033] Fig.12 For the present invention Figure 7 A partial enlarged view of point C;

[0034] In the figure: 101, support, 102, inclined slot, 103, transition slot, 104, sorting slot, 105, sorting conveyor belt, 106, sorting bracket, 107, vibrating conveyor, 108, transition plate, 109, collecting bag, 110, transition conveyor belt, 200, vibrating mechanism, 201, intermediate connecting rod, 202, intermediate crank, 203, adjusting block, 204, input connecting rod, 205, input crank, 206, double-output shaft motor, 207 , adjusting connecting rod, 208, adjusting bracket, 209, arc groove, 210, adjusting shaft, 211, adjusting rocker, 212, power telescopic rod, 213, output rocker, 300, arranging mechanism, 301, funnel, 302, arranging groove, 303, trapezoidal groove, 304, elastic sheet, 305, baffle, 306, vibration motor, 401, pin shaft, 402, connecting block, 403, rack, 404, driving gear, 405, driving motor. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] Embodiment 1: The present invention provides a technical solution: a feeding vibration device for French fries production, such as Figure 1As shown, it includes a sorting trough 104, a sorting conveyor belt 105 and an inclined trough 102. The support 101 can be fixed on the ground. The inclined trough 102 is rotatably arranged on the support 101. A potato cutting device is arranged at the entrance of the inclined trough 102. The inclined trough 102 includes a plurality of V-shaped grooves. The inclined trough 102 is driven by a vibration mechanism 200. The vibration mechanism 200 is installed on the support 101.

[0037] like Figure 1 As shown, an aligning mechanism 300 is provided at the outlet of the inclined trough 102, and the aligning mechanism 300 is installed on the support 101. A plurality of transition troughs 103 are provided at the outlet of the aligning mechanism 300, and the transition trough 103 can be fixed on the ground. The aligning mechanism 300 can arrange the potato strips in a row in each transition trough 103, and a transition conveyor belt 110 is provided under the transition trough 103. The conveyor belt is a common material conveying equipment. The potato strips entering the transition trough 103 can move forward under the action of the transition conveyor belt 110, and then enter the sorting trough 104. The transition conveyor belt 110 is installed on the support 101, and the inclined trough 102 and the vibration mechanism 200 cooperate to disperse the potato strips into each V-shaped groove of the inclined trough 102, thereby improving the working efficiency of the aligning mechanism 300.

[0038] like Figure 1 , 10As shown in Figure 11, each transition slot 103 outlet is connected to a sorting slot 104, and each sorting slot 104 is provided with a sorting conveyor belt 105, the distance between the sorting slot 104 and the sorting conveyor belt 105 is d, and the distance d can be selected as 4mm. The potato strips with a thickness less than d are thin potato strips, and the potato strips with a thickness greater than d are thick potato strips. After the potato strips enter the sorting slot 104, the potato strips with a thickness less than d will move along the sorting conveyor belt 105, and the potato strips with a thickness greater than d will move along the sorting slot 104. A vibrating conveyor 107 is provided at the outlet of the sorting slot 104, and the vibrating conveyor 107 is used to send the potato strips to the next process. The sorting conveyor belt 105 is parallel to the horizontal plane where the sorting slot 104 is located, and the sorting conveyor belt 105 is inclined at a certain angle relative to the sorting slot 104. Each sorting conveyor belt 105 is installed on a sorting bracket 106, and the sorting bracket 106 can rotate The arrangement is on the ground, and by tilting the sorting conveyor 105 at a certain angle relative to the sorting trough 104, the thin potato strips move with the sorting conveyor 105, and the thick potato strips move along the sorting trough 104, which is convenient for separating the thin potato strips from the thick potato strips, thereby improving the sorting efficiency and accuracy, avoiding the thin potato strips from being over-scorched during the French fries processing, and improving the taste of the French fries. By rotating the sorting bracket 106 on which the sorting conveyor 105 is installed, the angle between the sorting conveyor 105 and the sorting trough 104 can be changed. When the acute angle between the sorting conveyor 105 and the sorting trough 104 is smaller, the thick potato strips in the sorting trough 104 move faster. When the acute angle between the sorting conveyor 105 and the sorting trough 104 is larger, the thick potato strips in the sorting trough 104 move slower. Therefore, by rotating the sorting bracket 106 on which the sorting conveyor 105 is installed, the movement speed of the potato strips can be adjusted to adapt to different working conditions.

[0039] like Figure 2 , 3As shown in , 4, the inclined groove 102 is driven by two sets of vibration mechanisms 200, each set of vibration mechanisms 200 includes an input crank 205, an adjustment block 203 and an intermediate connecting rod 201, an output rocker 213 is fixed to the side of the inclined groove 102, one end of the output rocker 213 is rotatably set on the support 101, the other end of the output rocker 213 is hinged to one end of the intermediate connecting rod 201, the other end of the intermediate connecting rod 201 is hinged to the upper end of the intermediate crank 202, the lower end of the intermediate crank 202 is movably set in the adjustment block 203, the lower end of the intermediate crank 202 can rotate and slide in the adjustment block 203, the adjustment block 203 is fixedly installed on the support 101, the sliding of the lower end of the intermediate crank 202 in the adjustment block 203 is driven by the adjustment mechanism, the upper end of the intermediate crank 202 is hinged to one end of the input connecting rod 204, the other end of the input connecting rod 204 is hinged to the input crank 205 One end, the other end of the input crank 205 is rotatably set on the support 101, and the two input cranks 205 are respectively connected to the output shafts of the double-output shaft motor 206. The double-output shaft motor 206 is a common motor with output shafts at both ends. The double-output shaft motor 206 is fixed on the support 101, and the double-output shaft motor 206 drives the input crank 205 to rotate, and then drives the input connecting rod 204 to move, thereby driving the intermediate crank 202 to rotate, and the rotation of the intermediate crank 202 drives the intermediate connecting rod 201 to move, and then drives the output rocker 213 to swing, thereby driving the inclined slot 102 to swing. Since the output rocker 213 swings at a variable speed, the inclined slot 102 can drive the potato strips to vibrate. By moving the lower end of the intermediate crank 202 through the adjustment mechanism, the swing amplitude of the output rocker 213 can be adjusted, and then the swing amplitude of the inclined slot 102 can be adjusted, so that the inclined slot 102 can adapt to different working conditions.

[0040] like Figure 2 , 35, the adjustment mechanism includes an adjustment shaft 210, an adjustment bracket 208, a power telescopic rod 212 and two adjustment connecting rods 207, the lower end of each intermediate crank 202 is hinged with the lower end of an adjustment connecting rod 207, the upper end of the adjustment connecting rod 207 is rotatably arranged on the adjustment bracket 208, the adjustment bracket 208 is fixed on the support 101, each adjustment block 203 is provided with an arc groove 209, the radius of the arc groove 209 is equal to the length of the adjustment connecting rod 207, the center of the arc groove 209 coincides with the upper end of the adjustment connecting rod 207, the upper ends of the two adjustment connecting rods 207 are fixed on one of the adjustment shafts 210, the adjustment shaft 210 is rotatably mounted on the adjustment bracket 208, one end of the adjustment rocker 211 is fixed on the adjustment shaft 210, and the adjustment rocker 21 1 is hinged with one end of a power telescopic rod 212. The power telescopic rod 212 in this embodiment adopts an electric push rod. The other end of the power telescopic rod 212 is hinged on the adjustment bracket 208. The telescopic power telescopic rod 212 drives the adjustment rocker 211 to rotate, and then drives the adjustment shaft 210 to rotate, thereby driving the adjustment connecting rod 207 to swing. The swing of the adjustment connecting rod 207 drives the lower end of the intermediate crank 202 to move. When the vibration mechanism 200 is analyzed for the mechanism movement, the shape of the support 101 has nothing to do with the movement of the vibration mechanism 200. The part of the support 101 that is related to the movement of the vibration mechanism 200 is the line segment L. One end of the line segment L is the hinge point of the output rocker 213 and the support 101, and the other end of the line segment L is the lower end of the intermediate crank 202. For the convenience of description, Figure 3 and Figure 5 The line segment L in the figure is called the frame L. For the kinematic chain consisting of the output rocker 213, the intermediate connecting rod 201, the intermediate crank 202 and the frame L, the frame L is Figure 3 or Figure 5 The lower end of the middle crank 202 moves to drive the length of the frame L to change, so that the swing amplitude of the output rocker 213 changes, thereby adjusting the swing amplitude of the inclined slot 102. Figure 3 and Figure 5 In the embodiment, the power telescopic rod 212 is shortened, the adjusting connecting rod 207 is rotated clockwise, the length of the frame L is shortened, and the swing amplitude of the output rocker 213 is reduced. By adjusting the connecting rod 207 and the adjusting shaft 210, one power telescopic rod 212 can move two intermediate cranks 202 at the same time, so as to facilitate the adjustment of the swing amplitude of the inclined slot 102.

[0041] like Figure 6 , 7, 12, the aligning mechanism 300 includes a funnel 301, an elastic sheet 304, an aligning slot 302 and a vibration motor 306, the funnel 301 is arranged at the outlet of the inclined slot 102, the aligning slot 302 is arranged below the funnel 301, a plurality of trapezoidal slots 303 are opened in the funnel 301, the upper end of an elastic sheet 304 is fixed under each trapezoidal slot 303, the lower end of the elastic sheet 304 is fixed on the aligning slot 302, the aligning slot 302 is arranged above the transition conveyor belt 110, each aligning slot 302 outlet is connected to a transition slot 103, a baffle 305 is fixed at the outlet of the aligning slot 302, the vibration motor 306 is fixed on the side of the funnel 301, and the vibration motor 306 is a common motor that uses eccentric mass to generate exciting force. After passing through the trapezoidal groove 303, the potato strips fall into the entire groove 302 one by one. The potato strips that fall into the entire groove 302 can move forward under the action of the transition conveyor belt 110. Through the cooperation of the baffle 305 and the transition conveyor belt 110, the bottom layer of potato strips first fall onto the transition conveyor belt 110 and move forward. After the lower layer of potato strips moves forward, the upper layer of potato strips then fall onto the transition conveyor belt 110 and are then arranged in a row in each transition groove 103. The vibration motor 306 can drive the funnel 301 to vibrate, and the elastic sheet 304 can improve the vibration effect of the funnel 301 to prevent the potato strips from clogging the funnel 301.

[0042] like Figure 7 , 8 As shown in Figure 9, a pin shaft 401 is fixed under each sorting bracket 106, and the pin shaft 401 is movably arranged in a connecting block 402. A long groove is provided on the connecting block 402, and the pin shaft 401 can slide and rotate in the long groove. A plurality of connecting blocks 402 are fixed on a rack 403, and the rack 403 is slidably arranged on the support 101. The rack 403 is meshed with a driving gear 404, and the driving gear 404 is driven by a driving motor 405. The driving motor 405 is fixed on the ground, and the driving motor 405 drives the driving gear 404 to rotate, thereby driving the rack 403 to slide, thereby driving the connecting block 402 to move, and the movement of the connecting block 402 drives the pin shaft 401 to swing, thereby driving the sorting bracket 106 to swing, so that the movement speed of the potato strips can be adjusted to adapt to different working conditions.

[0043] like Figure 7 As shown, a transition plate 108 is provided at the exit of the transition conveyor belt 110 , and the transition plate 108 is fixed on the support 101 .

[0044] like Fig.10 , 11 As shown, a collecting bag 109 is provided at the exit of the sorting conveyor belt 105 , and the collecting bag 109 is fixed on the sorting bracket 106 . The collecting bag 109 can collect the thin potato strips on the sorting conveyor belt 105 for easy recycling.

[0045] Working process: According to specific working conditions such as potato moisture content and potato slicer speed, the vibration amplitude of the inclined slot 102 is adjusted through the power telescopic rod 212. The telescopic power telescopic rod 212 drives the adjustment rocker 211 to rotate, and then drives the adjustment shaft 210 to rotate, thereby driving the adjustment connecting rod 207 to swing. The swing of the adjustment connecting rod 207 drives the lower end of the intermediate crank 202 to move. The movement of the lower end of the intermediate crank 202 drives the length of the frame L to change, so that the swing amplitude of the output rocker 213 changes, thereby adjusting the swing amplitude of the inclined slot 102, thereby adjusting the vibration amplitude of the inclined slot 102;

[0046] The inclination angle of the sorting conveyor belt 105 is adjusted by the driving motor 405, and the driving motor 405 drives the driving gear 404 to rotate, thereby driving the rack 403 to slide, thereby driving the connecting block 402 to move, and the movement of the connecting block 402 drives the pin shaft 401 to swing, thereby driving the sorting bracket 106 to swing, so that the movement speed of the thick potato strips in the sorting slot 104 can be adjusted;

[0047] The potato strips are dispersed into each V-shaped groove by the vibration of the inclined groove 102, and the double-output shaft motor 206 drives the input crank 205 to rotate, thereby driving the input connecting rod 204 to move, thereby driving the intermediate crank 202 to rotate, and the rotation of the intermediate crank 202 drives the intermediate connecting rod 201 to move, thereby driving the output rocker 213 to swing, thereby driving the inclined groove 102 to swing. Since the output rocker 213 swings at a variable speed, the inclined groove 102 can drive the potato strips to vibrate, so that the potato strips are dispersed into each V-shaped groove of the inclined groove 102;

[0048] The potato strips are arranged in a row in each transition groove 103 by the arranging mechanism 300. After passing through the trapezoidal groove 303, the potato strips fall into the arranging groove 302 one by one. The bottom layer of potato strips moves forward and the upper layer of potato strips falls down through the cooperation of the baffle plate 305 and the transition conveyor belt 110, and then are arranged in a row in each transition groove 103. The vibration motor 306 and the elastic sheet 304 can drive the funnel 301 to vibrate to prevent the potato strips from blocking the funnel 301.

[0049] The thin potato strips move along the sorting conveyor belt 105 to the outlet of the sorting conveyor belt 105 and then fall into the collecting bag 109 , while the thick potato strips move along the sorting trough 104 to the outlet of the sorting trough 104 and then fall onto the vibrating conveyor 107 .

[0050] Embodiment 2: Another aspect of the present invention provides a feeding method using the feeding vibration device for producing French fries in embodiment 1, comprising the following steps:

[0051] S1, dispersion, the inclined groove 102 vibrates to disperse the potato strips into each V-shaped groove;

[0052] S2, arranging, the arranging mechanism 300 arranges the potato strips in a row in each transition slot 103;

[0053] S3, transition, the transition conveyor belt 110 transports the potato strips to the sorting slot 104;

[0054] S4, sorting, the thin potato strips move along the sorting conveyor belt 105 to the exit of the sorting conveyor belt 105, the thick potato strips move along the sorting slot 104 to the exit of the sorting slot 104, and the thick potato strips then fall onto the vibrating conveyor 107.

[0055] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A feeding vibration device for French fry production, characterized in that: The invention comprises a sorting trough (104), a sorting conveyor belt (105) and an inclined trough (102); the support (101) can be fixed on the ground; the inclined trough (102) is rotatably arranged on the support (101); a potato strip cutting device is arranged at the entrance of the inclined trough (102); the inclined trough (102) comprises a plurality of V-shaped grooves; the inclined trough (102) is driven by a vibration mechanism (200); and the vibration mechanism (200) is mounted on the support (101); An aligning mechanism (300) is provided at the outlet of the inclined trough (102), the aligning mechanism (300) being mounted on a support (101), a plurality of transition troughs (103) being provided at the outlet of the aligning mechanism (300), the transition troughs (103) being capable of being fixed on the ground, the aligning mechanism (300) being capable of arranging potato strips in a row in each transition trough (103), a transition conveyor belt (110) being provided under the transition trough (103), the transition conveyor belt (110) being mounted on the support (101); The outlet of each transition trough (103) is connected to a sorting trough (104), and a sorting conveyor belt (105) is arranged under each sorting trough (104). The distance between the sorting trough (104) and the sorting conveyor belt (105) is d. A vibrating conveyor (107) is arranged at the outlet of the sorting trough (104), and the vibrating conveyor belt (107) is used to convey the potato strips to the next process. The sorting conveyor belt (105) is inclined at a certain angle relative to the sorting trough (104), and each sorting conveyor belt (105) is installed on a sorting bracket (106), and the sorting bracket (106) is rotatably arranged on the ground.

2. The feeding vibration equipment for French fry production according to claim 1, characterized in that: The inclined groove (102) is driven by two sets of vibration mechanisms (200), each set of vibration mechanisms (200) comprises an input crank (205), an adjustment block (203) and an intermediate connecting rod (201), an output rocker (213) is fixed to the side of the inclined groove (102), one end of the output rocker (213) is rotatably arranged on the support (101), the other end of the output rocker (213) is hinged to one end of the intermediate connecting rod (201), the other end of the intermediate connecting rod (201) is hinged to the upper end of the intermediate crank (202), the lower end of the intermediate crank (202) is movably arranged in the adjustment block (203), and the adjustment block (203) is fixed The intermediate crank (202) is fixedly mounted on the support (101); the lower end of the intermediate crank (202) can rotate and slide in the adjustment block (203); the sliding of the lower end of the intermediate crank (202) in the adjustment block (203) is driven by the adjustment mechanism; the upper end of the intermediate crank (202) is hinged with one end of an input connecting rod (204); the other end of the input connecting rod (204) is hinged to one end of the input crank (205); the other end of the input crank (205) is rotatably arranged on the support (101); the two input cranks (205) are respectively connected to the output shafts of a double-output shaft motor (206); and the double-output shaft motor (206) is fixed on the support (101).

3. A feeding vibration device for French fry production according to claim 2, characterized in that: The adjustment mechanism comprises an adjustment shaft (210), an adjustment bracket (208), a power telescopic rod (212) and two adjustment connecting rods (207); the lower end of each intermediate crank (202) is hingedly connected to the lower end of an adjustment connecting rod (207); the upper end of the adjustment connecting rod (207) is rotatably arranged on the adjustment bracket (208); the adjustment bracket (208) is fixed on the support (101); each adjustment block (203) is provided with an arc groove (209); the radius of the arc groove (209) is equal to the radius of the adjustment connecting rod ( The length of the arc groove (207) is such that the center of the arc groove (209) coincides with the upper end of the adjusting connecting rod (207); the upper ends of the two adjusting connecting rods (207) are fixed to an adjusting shaft (210); the adjusting shaft (210) is rotatably arranged on the adjusting bracket (208); one end of an adjusting rocker (211) is fixed to the adjusting shaft (210); the other end of the adjusting rocker (211) is hinged to one end of a powered telescopic rod (212); the other end of the powered telescopic rod (212) is hinged to the adjusting bracket (208).

4. The feeding vibration equipment for French fry production according to claim 1, characterized in that: The alignment mechanism (300) comprises a funnel (301), an elastic sheet (304), an alignment slot (302) and a vibration motor (306); the funnel (301) is arranged at the outlet of the inclined slot (102); the alignment slot (302) is arranged below the funnel (301); a plurality of trapezoidal slots (303) are provided in the funnel (301); the upper end of an elastic sheet (304) is fixed below each trapezoidal slot (303); the lower end of the elastic sheet (304) is fixed on the alignment slot (302); the alignment slot (302) is arranged above the transition conveyor belt (110); the outlet of each alignment slot (302) is connected to a transition slot (103); a baffle (305) is fixed at the outlet of the alignment slot (302); and the vibration motor (306) is fixed on the side of the funnel (301).

5. The feeding vibration equipment for French fry production according to claim 1, characterized in that: A pin shaft (401) is fixed under each sorting bracket (106), and the pin shaft (401) is movably arranged in a connecting block (402). A long groove is provided on the connecting block (402), and the pin shaft (401) can slide and rotate in the long groove. A plurality of connecting blocks (402) are fixed on a rack (403), and the rack (403) is slidably arranged on a support (101). A driving gear (404) is meshed with the rack (403), and the driving gear (404) is driven by a driving motor (405), and the driving motor (405) is fixed on the ground.

6. The feeding vibration equipment for French fry production according to claim 1, characterized in that: A transition plate (108) is provided at the exit of the transition conveyor belt (110), and the transition plate (108) is fixed on the support (101).

7. The feeding vibration equipment for French fry production according to claim 1, characterized in that: A collecting bag (109) is provided at the outlet of the sorting conveyor belt (105), and the collecting bag (109) is fixed on the sorting bracket (106).

8. A feeding method using the feeding vibration device for French fry production according to any one of claims 1 to 7, characterized in that: The steps include: S1, dispersion, the inclined groove (102) vibrates to disperse the potato strips into each V-shaped groove; S2, arranging, the arranging mechanism (300) arranges the potato strips in a row in each transition groove (103); S3, transition, the transition conveyor belt (110) transports the potato strips to the sorting slot (104); S4, sorting, the thin potato strips move along the sorting conveyor belt (105) to the outlet of the sorting conveyor belt (105), the thick potato strips move along the sorting trough (104) to the outlet of the sorting trough (104), and the thick potato strips then fall onto the vibrating conveyor (107).

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