CN112758870A

CN112758870A - Food package lid equipment with locate function

Info

Publication number: CN112758870A
Application number: CN202110085443.5A
Authority: CN
Inventors: 吴建霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-05-07

Abstract

The invention discloses food packaging cover covering equipment with a positioning function, which comprises a workbench, supporting legs, a collecting box, a supporting frame, a conveying mechanism, a driving mechanism and the like, wherein the bottom of the workbench is fixedly provided with the four supporting legs, the side wall of the workbench is fixedly connected with the collecting box, the collecting box is fixedly provided with the supporting frame, the top of the workbench is provided with the conveying mechanism, one side of the workbench, which is close to the conveying mechanism, is provided with the driving mechanism, and the driving mechanism is matched with the conveying mechanism. According to the canned eight-treasure porridge cover, the canned eight-treasure porridge can be conveyed through the matching of the driving mechanism and the conveying mechanism, the eight-treasure porridge cover can fall down on the canned eight-treasure porridge through the matching of the driving mechanism and the blanking mechanism, the canned eight-treasure porridge can be covered through indirect force application through the matching of the driving mechanism and the pressing mechanism, and therefore the situation that the canned eight-treasure porridge cover is obstructed due to the fact that the eight-treasure porridge cover is damaged due to excessive force application can be prevented.

Description

Food package lid equipment with locate function

Technical Field

The invention relates to the field of food packaging, in particular to food packaging cover covering equipment with a positioning function.

Background

Food packaging is an integral part of a food commodity; one of the major projects in the food industry process; it protects the food, prevents the damage of biological, chemical and physical external factors in the process of the food leaving the factory to the hand of the consumer, and it can also have the function of keeping the stable quality of the food itself, it is convenient for the food to eat, it expresses the food appearance at first, attracts the image of consumption, and has the value beyond the material cost. Therefore, the food packaging process is also an integral part of the food manufacturing system engineering.

Eight-treasure congee is after canning and encapsulation, need cover on eight-treasure congee jar, when the eight-treasure congee after the canning is present to cover, usually put the eight-treasure congee after the canning on the conveyer, the workman covers the eight-treasure congee after the canning afterwards on, and press the eight-treasure congee lid after the canning through current machinery, accomplish to cover the eight-treasure congee after the canning, because current conveyer is when carrying the eight-treasure congee after the canning, can not fix a position the eight-treasure congee after the canning, so be inconvenient for press the eight-treasure congee lid on the eight-treasure congee after the canning through current machinery, because the elasticity of eight-treasure congee lid is relatively poor, so when covering the eight-treasure congee after the canning, the strength that current machinery pressed downwards is too big, cause the lid to damage easily, thereby can cover for the eight-treasure congee after the canning and cause the hindrance.

Aiming at the problems, a food packaging cover covering device which can be conveniently positioned and can indirectly cover by force is developed and has a positioning function.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention aims to provide a food packaging cover covering device which can be conveniently positioned and can indirectly apply force to cover the cover.

The technical scheme of the invention is as follows:

the utility model provides a food package lid equipment with locate function, which comprises a workbench, the landing leg, the collecting box, the support frame, conveying mechanism, actuating mechanism, push down mechanism and unloading mechanism, the bottom fixed mounting of workstation has four landing legs, fixedly connected with collecting box on the lateral wall of workstation, the fixed support frame that is provided with on the collecting box, conveying mechanism is installed at the top of workstation, actuating mechanism is installed to one side that is close to conveying mechanism on the workstation, actuating mechanism and conveying mechanism cooperation, the last push down mechanism that installs of actuating mechanism, push down mechanism respectively with actuating mechanism and conveying mechanism cooperation, the last one side of keeping away from push down mechanism of actuating mechanism is provided with unloading mechanism, unloading mechanism and conveying mechanism cooperation.

Further, conveying mechanism is including first extension board, first pivot, the conveying roller, the conveyer belt, the retainer plate, first bevel gear and intermittent drive parts, first extension board is equipped with four, equal fixed mounting is at the top of workstation, first pivot is installed to the rotary type between two adjacent first extension boards, fixedly connected with conveying roller in the first pivot, around being equipped with the conveyer belt between two conveying rollers, fixed mounting has a plurality of retainer plates on the conveyer belt, the first bevel gear of the one end fixedly connected with of the first pivot of one side, one side that is close to first bevel gear on the workstation is provided with intermittent drive parts, intermittent drive parts and the cooperation of first bevel gear.

Further, intermittent type drive parts is including the riser, the ratchet, second bevel gear, the diaphragm, second pivot and third bevel gear, riser fixed connection is close to one side of first bevel gear on the workstation, the ratchet is installed to the rotation type on the lateral wall of riser, be provided with second bevel gear on the lateral wall of ratchet, the rigid coupling has the diaphragm between riser and the first support of one side, the second pivot is installed to the rotation type on the diaphragm, the upper end of second pivot is fixed with third bevel gear, third bevel gear respectively with second bevel gear and first bevel gear meshing.

Further, actuating mechanism is including the mounting bracket, the slider, first wedge, the rack, reciprocating cylinder and connecting plate, fixedly connected with mounting bracket on the workstation between four first branch boards, the mounting bracket is located the conveyer belt, all open the spout on the mounting bracket of conveyer belt both sides, the spout inward sliding type is equipped with the slider, the rigid coupling has first wedge on the slider, install the rack on the lateral wall of the first wedge of one side, rack and ratchet cooperation, all install reciprocating cylinder on the mounting bracket in two spout outsides, install the connecting plate on reciprocating cylinder's the telescopic link, connecting plate and the first wedge rigid coupling that corresponds.

Further, the pressing mechanism comprises two fixing frames, a fixing frame, a rotating rod, a swinging plate, a first spring, a sliding frame, a second wedge-shaped plate, a first fixing plate, a sliding rod, a limiting block and a second spring, the two fixing frames are fixedly arranged on the mounting frames on the two sides of the conveyor belt, the fixing frame is fixedly arranged between the two fixing frames, openings are formed in the four side walls of the fixing frame, the rotating rod is arranged in each opening, the swinging plate is arranged on the rotating rod, the rotating rods on the two sides of the swinging plate are wound with the first spring, one end of the first spring is fixedly connected with the fixing frame, the other end of the first spring is fixedly connected with the swinging plate, the sliding frame is arranged on the upper sliding fixing frame on the lower side of the four swinging plates in a sliding mode, the second wedge-shaped plate is arranged on the two sides of the bottom of the sliding frame, the second wedge-shaped plate is matched with the corresponding first, the first fixing plate is fixedly connected with a slide rod, the lower end of the slide rod penetrates through the slide frame, the lower end of the slide rod is provided with a limiting block, a second spring is arranged between the first fixing plate and the slide frame, and the second spring is wound on the corresponding slide rod.

Further, unloading mechanism is including the support, the backup pad, feed cylinder, the link, push pedal and limiting plate, the support is fixed to be set up on the mounting bracket in two reciprocating cylinder outsides, two backup pads of fixedly connected with on the support, fixed mounting has feed cylinder down between two backup pads, the fixed link that is provided with between two first wedge boards, install the push pedal on the link, the push pedal is located the downside of feed cylinder down, one side fixed mounting that is close to the backup pad on the support has the limiting plate, it has the feed opening to open on the support between two limiting plates.

Further, the support is provided with a sliding groove close to one side of the feed opening, the second supporting plate is fixedly connected to the supports on the two sides of the sliding groove, the side wall of the second supporting plate is provided with the first cylinder, the connecting block is fixed to the telescopic rod of the first cylinder, the baffle is fixedly arranged between the two connecting blocks, and the baffle is slidably arranged in the sliding groove.

Further, still including the third wedge plate, the carriage, the fourth wedge plate, the second fixed plate, the third spring, the guide arm, arc and fourth spring, install the third wedge plate on the lateral wall of first wedge plate, equal rigid coupling has the carriage on the mounting bracket in the conveyer belt outside, two carriages are located between two spouts, the gliding style is equipped with the fourth wedge plate on the carriage, fourth wedge plate and the cooperation of the third wedge plate that corresponds, fixedly connected with second fixed plate on the fourth wedge plate, the rigid coupling has the third spring between two adjacent second fixed plates and the carriage, the gliding style is equipped with two guide arms on the lateral wall of fourth wedge plate, fixed mounting has the arc between two adjacent guide arm one ends, fixedly connected with fourth spring between arc and the fourth wedge plate, the fourth spring is around respectively on the guide arm that corresponds.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the canned eight-treasure porridge cover, the canned eight-treasure porridge can be conveyed through the matching of the driving mechanism and the conveying mechanism, the eight-treasure porridge cover can fall downwards onto the canned eight-treasure porridge through the matching of the driving mechanism and the blanking mechanism, and the canned eight-treasure porridge can be covered through an indirect force applying mode through the matching of the driving mechanism and the pressing mechanism, so that the situation that the canned eight-treasure porridge cover is obstructed due to the fact that the eight-treasure porridge cover is damaged due to excessive force application can be prevented;

2. the canned eight-ingredient porridge can be limited by downwards moving the baffle plate, so that the eight-ingredient porridge cover can conveniently fall down on the canned eight-ingredient porridge;

3. the arc board through both sides draw close around mutually, can fix the eight-treasure gruel after the canning, so can conveniently cover the eight-treasure gruel after the canning, and can prevent to cover the eight-treasure gruel when covering, the eight-treasure gruel jar removes and causes the hindrance for covering.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a partial perspective view of the present invention.

Fig. 3 is a schematic perspective view of the conveying mechanism of the present invention.

Fig. 4 is a schematic partial perspective view of the conveying mechanism of the present invention.

Fig. 5 is a schematic perspective view of the present invention a.

Fig. 6 is a schematic perspective view of the driving mechanism of the present invention.

Fig. 7 is a schematic perspective view of the pressing mechanism of the present invention.

Fig. 8 is a perspective view of the swing plate of the present invention.

Fig. 9 is a schematic perspective view of the sliding frame according to the present invention.

Fig. 10 is a schematic perspective view of the blanking mechanism of the present invention.

Fig. 11 is a schematic perspective view of the baffle of the present invention.

Fig. 12 is a schematic perspective view of an arc plate according to the present invention.

The meaning of the reference symbols in the figures: 1: workbench, 2: leg, 3: collection box, 4: support frame, 5: conveying mechanism, 501: first plate, 502: first rotation shaft, 503: conveying roller, 504: conveyor belt, 505: retainer ring, 506: first bevel gear, 507: riser, 508: ratchet, 509: second bevel gear, 510: transverse plate, 511: second rotating shaft, 512: third bevel gear, 6: drive mechanism, 601: mounting frame, 602: chute, 603: slider, 604: first wedge plate, 605: rack, 606: reciprocating cylinder, 607: connecting plate, 7: pressing mechanism, 701: mount, 702: a fixed frame, 703: opening, 704: turning rod, 705: swing plate, 706: first spring, 707: sliding frame, 708: second wedge plate, 709: first fixing plate, 710: slide bar, 711: a limiting block, 712: second spring, 8: unloading mechanism, 801: support, 802: support plate, 803: feed barrel, 804: link, 805: push plate, 806: limiting plate, 807: feed opening, 9: sliding groove, 10: second plate, 11: first cylinder, 12: connecting block, 13: baffle, 14: third wedge plate, 15: sliding frame, 16: fourth wedge plate, 17: second fixing plate, 18: third spring, 19: guide rod, 20: arc plate, 21: and a fourth spring.

Detailed Description

The invention will be further described with reference to the accompanying drawings and the detailed description below:

example 1

A food package cover device with a positioning function is disclosed, referring to figure 1, comprising a workbench 1, a supporting leg 2, a collecting box 3 and a supporting frame 4, conveying mechanism 5, actuating mechanism 6, push down mechanism 7 and unloading mechanism 8, the equal fixed mounting in the left and right sides of 1 bottom of workstation has two landing legs 2, fixedly connected with collecting box 3 on the right side wall of workstation 1, the fixed support frame 4 that is provided with in bottom of collecting box 3, conveying mechanism 5 is installed at the top of workstation 1, actuating mechanism 6 is installed at 1 top of workstation of 5 rear sides of conveying mechanism, actuating mechanism 6 and conveying mechanism 5 cooperation, install push down mechanism 7 on the actuating mechanism 6, push down mechanism 7 respectively with actuating mechanism 6 and conveying mechanism 5 cooperation, be provided with unloading mechanism 8 on the actuating mechanism 6 on push down mechanism 7 right side, unloading mechanism 8 and conveying mechanism 5 cooperation.

When the canned eight-treasure porridge needs to be covered, a user puts the eight-treasure porridge into the feeding mechanism 8 in order, then the user places the canned eight-treasure porridge on the conveying mechanism 5, the user works through the driving mechanism 6, the driving mechanism 6 works to enable the conveying mechanism 5 to work, the conveying mechanism 5 works to enable the canned eight-treasure porridge to move rightwards, when the canned eight-treasure porridge moves rightwards to be located at a proper position below the feeding mechanism 8, the driving mechanism 6 works to enable the eight-treasure porridge cover at the lowest side in the feeding mechanism 8 to fall downwards onto the canned eight-treasure porridge, when the conveying mechanism 5 conveys the canned eight-treasure porridge and the cover rightwards to be located at a proper position below the pressing mechanism 7, the driving mechanism 6 works to enable the pressing mechanism 7 to work, the pressing mechanism 7 works to press the eight-treasure porridge cover onto the canned eight-treasure porridge, and the canned eight-treasure porridge cover can be covered, the eight-treasure gruel after the cover can be conveyed rightwards by the conveying mechanism 5, so that the eight-treasure gruel after the cover falls in the collecting box 3, when more eight-treasure gruel exists in the collecting box 3, a user can take out the eight-treasure gruel in the collecting box 3, and after the eight-treasure gruel after all canning covers, the user closes the driving mechanism 6.

Example 2

In addition to embodiment 1, referring to fig. 2 to 4, the transport mechanism 5 includes a first support plate 501, a first rotating shaft 502, and a transport roller 503, conveyer belt 504, retainer plate 505, first bevel gear 506 and intermittent drive part, first support plate 501 is equipped with four, equal fixed mounting is in the left and right sides at 1 top of workstation, first pivot 502 is installed to the rotary type between the upper portion of two first support plates 501 in the front and back, fixedly connected with conveying roller 503 on the first pivot 502, conveying roller 503 is located between two first support plates 501 in the front and back, it is equipped with conveyer belt 504 to wind between two left and right sides conveying roller 503, fixed mounting has five at least retainer plates 505 on the lateral wall of conveyer belt 504, the rear end fixedly connected with first bevel gear 506 of the first pivot 502 in left side, intermittent drive part is installed at the workstation 1 top of first bevel gear 506 rear side, intermittent drive part and first bevel gear 506 cooperate.

When the canned eight-treasure porridge needs to be covered, a user places the canned eight-treasure porridge in a proper fixing ring 505, then the user enables an intermittent transmission part to work through a driving mechanism 6, the intermittent transmission part can enable a first bevel gear 506 to rotate clockwise, the first bevel gear 506 rotates clockwise to enable a first rotating shaft 502 on the left side to rotate clockwise, a conveying roller 503 on the left side rotates clockwise, a conveying roller 503 on the right side can rotate clockwise through a conveying belt 504, the conveying belt 504 can rotate clockwise, the canned eight-treasure porridge can move to the right through the fixing ring 505, when the canned eight-treasure porridge moves to the right and is located at a proper position below a blanking mechanism 8, the driving mechanism 6 works and can simultaneously move out the eight-treasure porridge cover on the lowest side in the blanking mechanism 8 and fall on the canned eight-treasure porridge, the conveying belt 504 rotates clockwise to enable the canned eight-treasure porridge and the cover to move to the right and be located at a proper position below a pressing mechanism 7, can make when actuating mechanism 6 works and push down 7 work of mechanism, push down 7 work of mechanism and can press the eight-treasure gruel lid on the eight-treasure gruel after the canning, conveyer belt 504 continues clockwise rotation, can carry the eight-treasure gruel after the lid to collecting box 3 in right, so can conveniently collect the eight-treasure gruel after the lid.

Referring to fig. 4, the intermittent drive component includes a vertical plate 507, a ratchet 508, a second bevel gear 509, a horizontal plate 510, a second rotating shaft 511 and a third bevel gear 512, the vertical plate 507 is fixedly connected to one side of the workbench 1 close to the first bevel gear 506, the ratchet 508 is rotatably mounted on a side wall of the vertical plate 507, the second bevel gear 509 is disposed on a side wall of the ratchet 508, the horizontal plate 510 is fixedly connected between the vertical plate 507 and the first supporting plate 501 on one side, the second rotating shaft 511 is rotatably mounted on the horizontal plate 510, the third bevel gear 512 is fixed on an upper end of the second rotating shaft 511, and the third bevel gear 512 is respectively engaged with the second bevel gear 509 and the first bevel gear 506.

The user makes ratchet 508 clockwise rotation through actuating mechanism 6, and ratchet 508 clockwise rotation can make second bevel gear 509 clockwise rotation, and third bevel gear 512 anticlockwise rotation follows it, and third bevel gear 512 anticlockwise rotation can make first bevel gear 506 clockwise rotation, can make conveyer belt 504 clockwise rotation carry the eight treasures congee after so carrying right, so can conveniently cover and collect the eight treasures congee after the canning.

Example 3

On the basis of embodiment 2, as shown in fig. 2 to 6, the driving mechanism 6 includes an installation frame 601, a sliding block 603, first wedge-shaped plates 604, a rack 605, a reciprocating cylinder 606 and a connection plate 607, the installation frame 601 is fixedly connected to the workbench 1 between the four first plates 501, the middle portion of the installation frame 601 is located in the conveyor belt 504, sliding grooves 602 are formed in the tops of the installation frame 601 at the front and rear sides of the conveyor belt 504, the sliding blocks 603 are slidably arranged in the sliding grooves 602, the first wedge-shaped plates 604 are fixedly connected to the tops of the sliding blocks 603, the rack 605 is installed on the left side wall of the first wedge-shaped plates 604 at the rear side, the rack 605 is matched with the ratchet 508, the reciprocating cylinders 606 are installed on the tops of the installation frame 601 at the outer sides of the front and rear sliding grooves 602 through bolts, the connection plate 607 is installed at.

When the canned eight-treasure porridge needs to be covered, a user starts the front and back reciprocating cylinders 606 to move the connecting plate 607 to the right and left, the connecting plate 607 moves to the right and left to move the first wedge-shaped plate 604 to the right and left, the first wedge-shaped plate 604 at the rear side moves to the right and left to move the rack 605 to the right and left, as rack 605 moves to the right, contacting ratchet 508, rack 605 continues to move to the right, this causes ratchet 508 to rotate clockwise, and ratchet 508 to rotate clockwise causes second bevel gear 509 to rotate clockwise, when the rack 605 moves leftwards, the ratchet wheel 508 can prevent the second bevel gear 509 from rotating anticlockwise, so that the canned eight-treasure porridge can be fed intermittently, thereby can conveniently cover the eight-treasure gruel after the canning, and the user can close the reciprocating cylinder 606 after the eight-treasure gruel is completely covered.

Referring to fig. 7-9, the downward pressing mechanism 7 includes two fixing frames 701, a fixing frame 702, a rotating rod 704, two swinging plates 705, a first spring 706, a sliding frame 707, a second wedge plate 708, a first fixing plate 709, a sliding rod 710, a limiting block 711, and a second spring 712, the two fixing frames 701 are respectively fixedly installed on the right side of the top of the mounting frame 601 at the front and rear sides of the conveyor belt 504, the fixing frame 702 is fixedly installed between the two fixing frames 701, openings 703 are respectively opened at the lower parts of the front, rear, left, and right side walls of the fixing frame 702, the rotating rod 704 is rotatably installed in the openings 703, the swinging plates 705 are installed on the rotating rod 704, the first springs 706 are wound on the rotating rods 704 at both sides of the swinging plates 705, one end of the first spring 706 is fixedly connected with the fixing frame 702, the other end of the first spring 706 is fixedly connected with the swinging plates 705, the sliding frame 707 is slidably installed on the fixing frames 702 at, the second wedge-shaped plate 708 is matched with the corresponding first wedge-shaped plate 604, two first fixing plates 709 are connected to the outer side wall of the fixing frame 702 on the upper side of the second wedge-shaped plate 708, a sliding rod 710 is fixedly connected to the bottom of the first fixing plate 709, the lower end of the sliding rod 710 penetrates through the sliding frame 707, a limiting block 711 is installed at the lower end of the sliding rod 710, a second spring 712 is installed between the first fixing plate 709 and the sliding frame 707, and the second spring 712 is wound on the corresponding sliding rod 710.

When the first wedge-shaped plate 604 is in contact with the second wedge-shaped plate 708 rightwards, the first wedge-shaped plate 604 continues to move rightwards, so that the second wedge-shaped plate 708 moves upwards, the second wedge-shaped plate 708 moves upwards to enable the sliding frame 707 to move upwards, the second spring 712 compresses, the sliding frame 707 moves upwards to enable the outer portion of the swinging plate 705 to swing upwards, the first spring 706 compresses, the inner portion of the swinging plate 705 swings downwards, the eight-treasure porridge can be indirectly pressed on canned eight-treasure porridge through downward swinging of the inner portion of the swinging plate 705, and therefore the cover of the eight-treasure porridge can be completed.

Referring to fig. 10, the blanking mechanism 8 includes a support 801, a support plate 802, a blanking barrel 803, a connecting frame 804, a push plate 805 and a limit plate 806, the support 801 is fixedly arranged on the left side of the top of an installation frame 601 outside two reciprocating cylinders 606, the support plate 802 is fixedly connected to the front side and the rear side of the top of the support 801, the blanking barrel 803 is fixedly arranged between the front support plate 802 and the rear support plate 802, the connecting frame 804 is fixedly arranged between the tops of the front and rear first wedge-shaped plates 604, the push plate 805 is installed on the wall of the right side of the connecting frame 804, the push plate 805 is located on the lower side of the blanking barrel 803, the limit plate 806 is fixedly installed on the top of the support 801 on the right.

When the canned eight-treasure porridge needs to be covered, a user puts the eight-treasure porridge covers into the lower charging barrel 803 in order, the eight-treasure porridge covers in the lower charging barrel 803 fall down on the bracket 801, the front and the rear first wedge-shaped plates 604 move rightwards to enable the connecting frame 804 to move rightwards, the connecting frame 804 moves rightwards to enable the push plate 805 to move rightwards, the push plate 805 moves rightwards to enable the eight-treasure porridge covers on the bracket 801 to move rightwards, the push plate 805 moves rightwards to shield the outlet of the lower charging barrel 803, the left and the rear limiting plates 806 can limit the right movement of the eight-treasure porridge covers, when the eight-treasure gruel cover moves to be positioned right above the feed opening 807, the eight-treasure gruel cover falls downwards onto the canned eight-treasure gruel, when the push plate 805 moves leftwards to reset, the eight-treasure porridge cover at the lowest side in the lower barrel 803 falls downwards onto the bracket 801, so that the next eight-treasure porridge can be covered conveniently.

Example 4

On the basis of embodiment 3, referring to fig. 10-11, the device further includes a second support plate 10, a first cylinder 11, a connecting block 12 and a baffle 13, a sliding groove 9 is formed at the top of the support 801 on the right side of the feeding opening 807, the second support plate 10 is fixedly connected to the tops of the supports 801 on the front and rear sides of the sliding groove 9, the first cylinder 11 is mounted on the upper portion of the inner side wall of each of the front and rear second support plates 10, the connecting block 12 is fixed to the lower end of the telescopic rod of the first cylinder 11, the baffle 13 is fixedly disposed between the front and rear connecting blocks 12, and the baffle 13 is slidably disposed in the sliding groove 9.

When the eight-treasure gruel that needs to the canning is fixed a position, the user starts first cylinder 11 and makes connecting block 12 remove downwards, connecting block 12 removes downwards and can make baffle 13 remove downwards, after baffle 13 removes to suitable position downwards, first cylinder 11 is closed to the user, conveyer belt 504 rotates clockwise and carries the eight-treasure gruel after the canning right side, it is spacing to the canned eight-treasure gruel of carrying right side through baffle 13, so can make the eight-treasure gruel after the canning be located feed opening 807 under, so can conveniently cover the eight-treasure gruel jar, after the eight-treasure gruel location after the canning is accomplished, the user starts first cylinder 11 and makes connecting block 12 rebound reset and close, so can make baffle 13 rebound reset, thereby can remove the spacing of eight-treasure gruel after the canning.

Referring to fig. 12, the conveyor belt further includes a third wedge plate 14, a sliding frame 15, a fourth wedge plate 16, a second fixing plate 17, a third spring 18, a guide rod 19, an arc plate 20 and a fourth spring 21, the third wedge plate 14 is mounted on the inner side walls of the front and rear first wedge plates 604, the sliding frame 15 is fixedly connected to the tops of the mounting frames 601 on the front and rear sides of the conveyor belt 504, the front and rear sliding frames 15 are located between the front and rear sliding grooves 602, the fourth wedge plate 16 is slidably disposed on the sliding frame 15, the fourth wedge plate 16 is matched with the corresponding third wedge plate 14, the second fixing plate 17 is fixedly connected to the fourth wedge plate 16, the front and rear second fixing plates 17 are located between the front and rear sliding frames 15, the third spring 18 is fixedly connected between the front and rear adjacent second fixing plates 17 and the sliding frame 15, the inner side walls of the front and rear fourth wedge plates 16 are slidably disposed with the guide, an arc-shaped plate 20 is fixedly installed between the left and right adjacent guide rods 19, a fourth spring 21 is fixedly connected between the arc-shaped plate 20 and the fourth wedge-shaped plate 16, and the fourth springs 21 are respectively wound on the corresponding guide rods 19.

The front and the rear first wedge-shaped plates 604 can move rightwards to enable the front and the rear third wedge-shaped plates 14 to move rightwards, when the front and the rear third wedge-shaped plates 14 move rightwards to be in contact with the corresponding fourth wedge-shaped plates 16, the front and the rear third wedge-shaped plates 14 continue to move rightwards, so that the fourth wedge-shaped plates 16 on the front and the rear sides can move inwards, the fourth wedge-shaped plates 16 on the front and the rear sides can move inwards to enable the second fixing plates 17 on the front and the rear sides to move inwards, the third springs 18 stretch along with the fourth wedge-shaped plates 16, the fourth wedge-shaped plates 16 on the front and the rear sides move inwards to pass through the fourth springs 21, so that the arc-shaped plates 20 on the front and the rear sides can move inwards, the arc-shaped plates 20 on the front and the rear sides can be in close contact with the outer wall of the eight-treasure porridge can be fixed, the canned eight-treasure porridge can be conveniently, the canned eight-ingredient porridge moves to obstruct the cover.

Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes should fall within the scope of the claims of the present invention.

Claims

1. The utility model provides a food package lid equipment with locate function, including workstation (1), landing leg (2), collecting box (3) and support frame (4), the bottom fixed mounting of workstation (1) has four landing legs (2), fixedly connected with collecting box (3) on the lateral wall of workstation (1), fixedly on collecting box (3) be provided with support frame (4), characterized by: still including conveying mechanism (5), actuating mechanism (6), pushing down mechanism (7) and unloading mechanism (8), conveying mechanism (5) are installed at the top of workstation (1), actuating mechanism (6) are installed to one side that is close to conveying mechanism (5) on workstation (1), actuating mechanism (6) and conveying mechanism (5) cooperation, install pushing down mechanism (7) on actuating mechanism (6), pushing down mechanism (7) cooperate with actuating mechanism (6) and conveying mechanism (5) respectively, one side of keeping away from pushing down mechanism (7) on actuating mechanism (6) is provided with unloading mechanism (8), unloading mechanism (8) and conveying mechanism (5) cooperation.

2. The food package lidding device with positioning function of claim 1, characterized in that: conveying mechanism (5) is including first extension board (501), first pivot (502), conveying roller (503), conveyer belt (504), retainer plate (505), first bevel gear (506) and intermittent type drive part, first extension board (501) are equipped with four, equal fixed mounting is at the top of workstation (1), first pivot (502) are installed to the rotary type between two adjacent first extension boards (501), fixedly connected with conveying roller (503) on first pivot (502), around being equipped with conveyer belt (504) between two conveying roller (503), fixed mounting has a plurality of retainer plates (505) on conveyer belt (504), the first bevel gear (506) of the one end fixedly connected with of the first pivot (502) of one side, one side that is close to first bevel gear (506) on workstation (1) is provided with intermittent type drive part, intermittent type drive part and first bevel gear (506) cooperation.

3. The food package lidding device with positioning function of claim 2, characterized in that: intermittent type drive part is including riser (507), ratchet (508), second bevel gear (509), diaphragm (510), second pivot (511) and third bevel gear (512), riser (507) fixed connection is close to one side of first bevel gear (506) on workstation (1), ratchet (508) are installed to the rotation on the lateral wall of riser (507), be provided with second bevel gear (509) on the lateral wall of ratchet (508), the rigid coupling has diaphragm (510) between riser (507) and one side first extension board (501), second pivot (511) are installed to rotation on diaphragm (510), the upper end of second pivot (511) is fixed with third bevel gear (512), third bevel gear (512) mesh with second bevel gear (509) and first bevel gear (506) respectively.

4. The food package lidding device with positioning function of claim 2, characterized in that: the driving mechanism (6) comprises a mounting frame (601), a sliding block (603), a first wedge-shaped plate (604), a rack (605), a reciprocating cylinder (606) and a connecting plate (607), fixedly connected with mounting bracket (601) on workstation (1) between four first extension board (501), mounting bracket (601) are located conveyer belt (504), spout (602) have all been opened on mounting bracket (601) of conveyer belt (504) both sides, spout (602) internal sliding formula is equipped with slider (603), the rigid coupling has first wedge board (604) on slider (603), install rack (605) on the lateral wall of the first wedge board (604) of one side, rack (605) and ratchet (508) cooperation, all install reciprocating cylinder (606) on mounting bracket (601) in two spout (602) outsides, install connecting plate (607) on the telescopic link of reciprocating cylinder (606), connecting plate (607) and the first wedge board (604) rigid coupling that corresponds.

5. The food package cover closing apparatus with positioning function as claimed in claim 4, wherein: the pressing mechanism (7) comprises a fixed frame (701), a fixed frame (702), rotating rods (704), a swinging plate (705), a first spring (706), a sliding frame (707), a second wedge-shaped plate (708), a first fixed plate (709), sliding rods (710), a limiting block (711) and a second spring (712), wherein the fixed frame (701) is provided with two fixed frames (701) which are fixedly arranged on the mounting frame (601) at two sides of the conveyor belt (504), the fixed frame (702) is fixedly arranged between the two fixed frames (701), openings (703) are respectively formed on four side walls of the fixed frame (702), the rotating rods (704) are arranged in the openings (703), the swinging plate (705) is arranged on the rotating rods (704), first springs (706) are respectively wound on the rotating rods (704) at two sides of the swinging plate (705), one end of each first spring (706) is fixedly connected with the fixed frame (702), and the other end of each first spring (706) is fixedly connected with the swinging plate (705), sliding frames (707) are arranged on fixing frames (702) on the lower sides of the four swinging plates (705) in a sliding mode, second wedge plates (708) are installed on two sides of the bottom of each sliding frame (707), the second wedge plates (708) are matched with corresponding first wedge plates (604), two first fixing plates (709) are connected to the outer side wall of the fixing frame (702) on the upper side of each second wedge plate (708), sliding rods (710) are fixedly connected to the first fixing plates (709), the lower ends of the sliding rods (710) penetrate through the sliding frames (707), limiting blocks (711) are installed at the lower ends of the sliding rods (710), second springs (712) are installed between the first fixing plates (709) and the sliding frames (707), and the second springs (712) are wound on the corresponding sliding rods (710).

6. The food package cover closing apparatus with positioning function as claimed in claim 5, wherein: unloading mechanism (8) is including support (801), backup pad (802), feed cylinder (803) down, link (804), push pedal (805) and limiting plate (806), support (801) are fixed to be set up on mounting bracket (601) in two reciprocating cylinder (606) outsides, two backup pads (802) of fixedly connected with on support (801), feed cylinder (803) down are fixed to be installed between two backup pads (802), fixed link (804) of being provided with between two first wedge boards (604), install push pedal (805) on link (804), push pedal (805) are located the downside of feed cylinder (803) down, one side fixed mounting that is close to backup pad (802) on support (801) has limiting plate (806), it has feed opening (807) to open on support (801) between two limiting plate (806).

7. The food package lidding device with positioning function of claim 6, characterized in that: still including second extension board (10), first cylinder (11), connecting block (12) and baffle (13), open slide groove (9) on one side that is close to feed opening (807) on support (801), equal rigid coupling has second extension board (10) on support (801) of slide groove (9) both sides, install first cylinder (11) on the lateral wall of second extension board (10), be fixed with connecting block (12) on the telescopic link of first cylinder (11), fixed baffle (13) of being provided with between two connecting blocks (12), baffle (13) slidingtype setting is in slide groove (9).

8. The food package lidding device with positioning function of claim 7, characterized in that: the conveyor belt is characterized by further comprising a third wedge-shaped plate (14), a sliding frame (15), a fourth wedge-shaped plate (16), a second fixing plate (17), a third spring (18), guide rods (19), an arc-shaped plate (20) and a fourth spring (21), wherein the third wedge-shaped plate (14) is installed on the side wall of the first wedge-shaped plate (604), the sliding frame (15) is fixedly connected on the installation frame (601) on the outer side of the conveyor belt (504), the two sliding frames (15) are positioned between the two sliding grooves (602), the fourth wedge-shaped plate (16) is slidably arranged on the sliding frame (15), the fourth wedge-shaped plate (16) is matched with the corresponding third wedge-shaped plate (14), the second fixing plate (17) is fixedly connected on the fourth wedge-shaped plate (16), the third spring (18) is fixedly connected between the two adjacent second fixing plates (17) and the sliding frame (15), and the two guide rods (19) are slidably arranged on the side wall of, an arc-shaped plate (20) is fixedly installed between one end of each two adjacent guide rods (19), a fourth spring (21) is fixedly connected between each arc-shaped plate (20) and each fourth wedge-shaped plate (16), and each fourth spring (21) is wound on the corresponding guide rod (19).