CN113120826A - Canned food closing cap equipment is used in production of pet cat grain - Google Patents

Abstract

The invention relates to a sealing device, in particular to a canned food sealing device for producing pet cat food. The technical problem to be solved is as follows: the canned food capping equipment for pet cat food production can be used for automatically taking the cover and automatically capping the can. A pet cat production is with canned food closing cap equipment, including: the number of the bottom plates is one; the first sliding rail is arranged on the bottom plate; the motor is arranged in the middle of one side of the upper part of the bottom plate; the gear lack is arranged on an output shaft of the motor; the first fixing columns are symmetrically arranged in the middle of the upper portion of the bottom plate. The automatic cover taking device has the advantages that the cover can be automatically taken, and the can be automatically covered; the cover is sucked through the downward movement of the sucker, and the sucker can be taken out of the cover in sequence after moving, so that the cover is not required to be manually taken.

Description

Canned food closing cap equipment is used in production of pet cat grain

Technical Field

The invention relates to a sealing device, in particular to a canned food sealing device for producing pet cat food.

Background

The cat food is a canned food made of high-grade raw materials such as shrimp and fish. After the cat food is filled in the can, the can needs to be covered.

People generally place the lid in jar top through artifical manual mode, press the lid afterwards for the lid can firmly be pasted on the jar, so constantly carry out the mode of closing cap to the jar, need artifical manual taking to the lid for the efficiency of closing cap reduces.

Therefore, the canned food capping equipment for pet cat food production is required to be designed, wherein the cover can be automatically taken, and the can be automatically capped.

Disclosure of Invention

In order to overcome the defects that the cover needs to be manually taken and pressed, and the speed of the sealing cover is slow, the technical problem to be solved is as follows: the canned food capping equipment for pet cat food production can be used for automatically taking the cover and automatically capping the can.

The purpose of the invention is realized by adopting the following technical scheme:

a pet cat production is with canned food closing cap equipment, including: the number of the bottom plates is one; the first sliding rail is arranged on the bottom plate; the motor is arranged in the middle of one side of the upper part of the bottom plate; the gear lack is arranged on an output shaft of the motor; the first fixing columns are symmetrically arranged in the middle of the upper part of the bottom plate; the first rotating shaft is rotatably arranged between the first fixing columns; the straight gear is arranged on the first rotating shaft and is meshed with the missing gear; the sliding block is arranged in the first sliding rail in a sliding manner; the first rack is arranged on the sliding block and meshed with the straight gear; the second fixing column is arranged on the sliding block; the clamping plates are arranged on the second fixing column in a sliding mode; the first spring is arranged between the clamping plate and the second fixing column; the material taking mechanism is arranged on the upper part of the bottom plate; exhaust mechanism, exhaust mechanism set up on the feeding agencies.

Wherein, feeding agencies is including: the fixing plate is arranged on one side, close to the motor, of the upper part of the bottom plate; the guide wheel is arranged in the middle of the upper part of the fixing plate; the second rack is arranged on the sliding block; the third fixing columns are arranged on two sides of the fixing plate; the second rotating shaft is rotatably arranged between the third fixing columns on the same side; the one-way gear is arranged on the second rotating shaft and meshed with the second rack; the fourth fixing columns are respectively arranged on two sides of the fixing plate; the reels are rotatably arranged on the fourth fixing column; the bevel gear set is arranged between the reel and the second rotating shaft; the pull ropes are all arranged between the sucker and the adjacent reel and are all wound around the guide wheel; the sliding rod is arranged on the fixed plate; the sucker is arranged on the sliding rod in a sliding manner through the sliding sleeve; the air plugs are arranged on the upper parts of the suckers in a sliding manner; and the second springs are arranged between the suckers and the sliding rods.

Wherein, exhaust mechanism includes: the fifth fixing columns are all arranged on the sucking disc and are connected with the air plug in a sliding mode; the third spring is arranged between the fifth fixing column and the air plug; the first wedge-shaped blocks are arranged on the air plugs; and the second wedge block is arranged in the middle of the upper part of the fixing plate.

Wherein, still including inhaling the material mechanism, inhale the material mechanism including: the fourth springs are arranged between the suckers and the sliding sleeve; the third wedge block is arranged at the lower part of the fixing plate; and the fourth wedge block is arranged on the sucker.

Wherein, still including knocking the mechanism, knocking the mechanism including: the seventh fixing column is arranged in the middle of the first slide rail; the pressing plates are all arranged on the seventh fixing column in a sliding mode; the fifth spring is arranged between the pressing plate and the seventh fixed column; the fifth wedge-shaped blocks are arranged on the pressing plate; the first connecting rod is arranged in the middle of the first sliding rail; the sixth wedge block is arranged on the first connecting rod in a sliding manner; and the sixth spring is arranged between the sixth wedge block and the first connecting rod.

Wherein, still including breaking away from the mechanism, break away from the mechanism including: the second connecting rods are symmetrically arranged on the sliding block; the first lugs are all arranged on the second connecting rod, the second lugs are arranged on the first slide rail, and the number of the second lugs is four.

Wherein, still including feed mechanism, feed mechanism is including: the eighth fixing column is symmetrically arranged on the first slide rail; the feeding boxes are all arranged on the eighth fixed columns; the push plate is arranged in the feeding box in a sliding manner; the seventh spring is arranged between the push plate and the feeding box; the first clamping blocks are symmetrically arranged on the feeding box; the second sliding rail is arranged on the bottom plate; and the second clamping blocks are arranged in the second sliding rail in a sliding manner.

Wherein, the seventh spring is a compression spring.

The beneficial effects are that: 1. the automatic cover taking device has the advantages that the cover can be automatically taken, and the can be automatically covered;

2. according to the invention, the cover is sucked by the downward movement of the sucker, and then the sucker moves to take out the suckers in sequence, so that the cover is not required to be manually taken;

3. according to the automatic cover sealing device, the pressing plate moves up and down, when the pot moves to the position right below the pressing plate, the pressing plate can press the cover, and therefore the effect of automatic cover sealing can be achieved.

Drawings

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

Fig. 2 is a schematic perspective view of a second embodiment of the present invention.

Fig. 3 is a schematic perspective view of a material taking mechanism according to the present invention.

Fig. 4 is an enlarged schematic perspective view of part a of the present invention.

Fig. 5 is a schematic perspective view of a first part of the exhaust mechanism of the present invention.

Fig. 6 is a perspective view of a second part of the exhaust mechanism of the present invention.

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

Fig. 8 is a schematic perspective view of the knocking mechanism according to the present invention.

Fig. 9 is a schematic perspective view of the detachment mechanism of the present invention.

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

Wherein: 1_ bottom plate, 2_ first slide rail, 3_ motor, 4_ missing gear, 5_ first fixed column, 6_ first rotating shaft, 7_ spur gear, 8_ first rack, 9_ slider, 10_ clamp plate, 11_ second fixed column, 12_ first spring, 13_ material taking mechanism, 131_ fixed plate, 132_ guide wheel, 133_ second rack, 134_ third fixed column, 135_ second rotating shaft, 136_ one-way gear, 137_ bevel gear set, 138_ reel, 139_ fourth fixed column, 1310_ pull rope, 1311_ slide bar, 1312_ second spring, 1313_ air plug, 1314_ suction cup, 14_ exhaust mechanism, 141_ fifth fixed column, 142_ third spring, 143_ first wedge, 144_ second wedge, 15_ suction mechanism, 151_ fourth spring, 152_ third wedge, 153_ fourth wedge, 16_ knocking mechanism, 161_ seventh fixed column, 162_ press plate, 163_ fifth spring, 164_ fifth wedge, 165_ sixth wedge, 166_ first link, 167_ sixth spring, 17_ disengagement mechanism, 171_ second link, 172_ first projection, 173_ second projection, 18_ feeding mechanism, 181_ eighth fixed column, 182_ feeding box, 183_ push plate, 184_ seventh spring, 185_ first fixture block, 186_ second slide rail, 187_ second fixture block.

Detailed Description

The technical scheme of the invention is further explained by combining the attached drawings.

Example 1

A canned food sealing device for producing pet cat food is shown in figure 1 and comprises a bottom plate 1, a first slide rail 2, a motor 3, a gear lacking 4, a first fixed column 5, a first rotating shaft 6, a straight gear 7, a first rack 8, a sliding block 9, a clamping plate 10, a second fixed column 11, a first spring 12, a material taking mechanism 13 and an exhaust mechanism 14, wherein the first slide rail 2 is arranged on the bottom plate 1, the motor 3 is arranged in the middle of the front side of the upper portion of the bottom plate 1, the gear lacking 4 is arranged on an output shaft of the motor 3, the first fixed column 5 is symmetrically arranged front and back in the middle of the front side of the upper portion of the bottom plate 1, the first rotating shaft 6 is rotatably arranged between the first fixed columns 5, the straight gear 7 is arranged on the first rotating shaft 6, the straight gear 7 is meshed with the gear lacking 4, the sliding block 9 is arranged in the first slide rail 2, the sliding block 9 is connected with the first rack 8, the first rack 8 is meshed with the, all slidingtype is equipped with splint 10 on the second fixed column 11, is connected with first spring 12 between splint 10 and the second fixed column 11, and 1 upper portion of bottom plate is equipped with feeding agencies 13, is equipped with exhaust mechanism 14 on feeding agencies 13.

When a user needs to seal the cover of the filled food, the equipment can be used, firstly, the clamping plates 10 on the two sides are pulled outwards, the first spring 12 is compressed, then, a can needing to be sealed is placed on the sliding block 9, no force is applied to the clamping plates 10, under the reset action of the first spring 12, the clamping plates 10 fix the can, the motor 3 is started, the motor 3 drives the gear 4 to rotate, the gear 4 is meshed with the straight gear 7, the straight gear 7 is meshed with the first rack 8, so that the first rack 8 drives the sliding block 9 and the upper part of the sliding block to move towards the left side, the user can suck the cover through the material taking mechanism 13, when the sliding block 9 drives the can to move to the position under the material taking mechanism 13, the material taking mechanism 13 is not sucked to the cover through the exhaust mechanism 14, at the moment, the cover can fall to the position right above the can, and when the gear 4 is not meshed with the straight gear 7, the user can apply force to the lid to press and when the lid does not need to be closed, the motor 3 is turned off.

Example 2

On the basis of embodiment 1, as shown in fig. 2-3, the material taking mechanism 13 includes a fixing plate 131, a guide wheel 132, a second rack 133, a third fixing column 134, a second rotating shaft 135, a one-way gear 136, a bevel gear set 137, a reel 138, a fourth fixing column 139, a pull rope 1310, a sliding rod 1311, a second spring 1312, an air plug 1313, and a suction cup 1314, the fixing plate 131 is disposed on the left side of the upper portion of the bottom plate 1, four guide wheels 132 are disposed at the middle position of the upper portion of the fixing plate 131, the second rack 133 is disposed on the front and rear sides of the sliding block 9, two third fixing columns 134 are disposed on the front and rear sides of the fixing plate 131, the second rotating shaft 135 is rotatably disposed between the third fixing columns 134 on the same side, the one-way gear 136 is disposed on the second rotating shaft 135, the one-way gear 136 is engaged with the second rack 133, the fourth, a bevel gear set 137 is connected between the reels 138 and the second rotating shaft 135, a sliding rod 1311 is arranged on the fixing plate 131, two suction cups 1314 are arranged on the sliding rod 1311 in a sliding mode through sliding sleeves, the suction cups 1314 can move in the horizontal direction and the vertical direction, pull ropes 1310 are connected between the suction cups 1314 and the adjacent reels 138 respectively, the pull ropes 1310 bypass the guide wheels 132, second springs 1312 are connected between the suction cups 1314 and the sliding rod 1311 respectively, and air plugs 1313 are arranged on the upper portions of the suction cups 1314 in a sliding mode.

The user can suck the cover through the suction cup 1314, and the slider 9 drives the second rack 133 to move to the left to engage with the one-way gear 136, so that the second rotating shaft 135 rotates, the reel 138 is rotated by the bevel gear set 137, and the reel 138 takes up the pull rope 1310, so that the suckers 1314 at both sides move the cover to the middle position of the sliding rod 1311 under the action of the pull rope 1310, the second spring 1312 is compressed, when the can is moved directly under the lid, the gas plug 1313 is lifted up by the gas exhaust mechanism 14, so that air is injected into the suction cup 1314, the suction cup 1314 cannot suck the lid, and the lid drops on the can, when the second rack 133 moves to the right, the second rack 133 cannot drive the one-way gear 136 to rotate, under the action of the second spring 1312, the suction cups 1314 are moved to both sides, and the reel 138 pays off the cord 1310.

The exhaust mechanism 14 comprises fifth fixing columns 141, third springs 142, first wedge blocks 143 and second wedge blocks 144, the suction cups 1314 are provided with the fifth fixing columns 141, the fifth fixing columns 141 are connected with the air plugs 1313 in a sliding mode, the third springs 142 are connected between the fifth fixing columns 141 and the air plugs 1313, the air plugs 1313 are provided with the first wedge blocks 143, and the middle of the upper portions of the fixing plates 131 are provided with the four second wedge blocks 144.

When the suction cup 1314 drives the air plug 1313 to move to the middle position of the fixing plate 131, the first wedge block 143 contacts with the second wedge block 144, the second wedge block 144 jacks up the first wedge block 143 and the air plug 1313, at this time, the third spring 142 is compressed, and when the first wedge block 143 moves to be not in contact with the second wedge block 144, at this time, under the reset action of the third spring 142, the air plug 1313 moves downward to reset.

Example 3

On the basis of embodiment 2, as shown in fig. 4 to 10, the material suction device 15 is further included, the material suction device 15 includes a fourth spring 151, a third wedge 152 and a fourth wedge 153, the fourth spring 151 is connected between the upper portion of the suction cup 1314 and the sliding sleeve, the third wedge 152 is disposed on the front and rear sides of the lower portion of the fixing plate 131, and the fourth wedge 153 is disposed on the suction cup 1314.

When the suction cup 1314 drives the fourth wedge-shaped block 153 to move to be in contact with the third wedge-shaped block 152, the suction cup 1314 moves downwards to suck the cover, the fourth spring 151 is compressed at the moment, and when the third wedge-shaped block 152 is not in contact with the fourth wedge-shaped block 153, the suction cup 1314 moves upwards to reset under the action of the fourth spring 151.

Still including knocking mechanism 16, knocking mechanism 16 is including seventh fixed column 161, clamp plate 162, fifth spring 163, fifth wedge 164, sixth wedge 165, first link 166 and sixth spring 167, 2 intermediate positions of first slide rail are equipped with two seventh fixed columns 161, all slidingtype on the seventh fixed column 161 is equipped with clamp plate 162, be connected with fifth spring 163 between clamp plate 162 and the seventh fixed column 161, all be equipped with fifth wedge 164 on clamp plate 162, 2 intermediate positions of first slide rail are equipped with two first link 166, first link 166 is gone up the slidingtype and is equipped with sixth wedge 165, be connected with sixth spring 167 between sixth wedge 165 and the first link 166.

When the slider 9 drives the first link 166 and the sixth wedge 165 to move to the right side, the fifth wedge 164 is jacked up through the sixth wedge 165, so that the pressing plate 162 moves upwards, the fifth spring 163 is compressed, when the sixth wedge 165 is not in contact with the fifth wedge 164, under the reset action of the fifth spring 163, the pressing plate 162 moves downwards, the cover is knocked, so that the automatic cover sealing effect on the can is realized, when the slider 9 drives the first link 166 and the sixth wedge 165 to move to the left side, the fifth wedge 164 can extrude the sixth wedge 165, so that the sixth wedge 165 moves outwards, the sixth spring 167 is compressed, and when the sixth wedge 165 moves to the left side and is not in contact with the fifth wedge 164, the sixth spring 167 resets.

The slide rail device is characterized by further comprising a separation mechanism 17, wherein the separation mechanism 17 comprises a second connecting rod 171, a first bump 172 and a second bump 173, the second connecting rod 171 is symmetrically arranged on the slide block 9 in the front-back direction, the first bump 172 is arranged on the second connecting rod 171, and the second bumps 173 are symmetrically arranged on the left side and the right side of the first slide rail 2 in the front-back direction.

When the slider 9 moves to the leftmost side, the two second protrusions 173 on the left side contact the first protrusion 172 and pull the second connecting rods 171 on the two sides to the outside, at this time, a user can place a can to be capped on the slider 9, when the slider 9 gradually moves to the right side, so that the second connecting rods 171 on the two sides do not contact the second protrusions 173 on the left side, the second connecting rods 171 on the two sides move to the inside respectively, when the slider 9 moves to the rightmost side, the two second protrusions 173 on the right side contact the first protrusion 172, so that the second connecting rods 171 on the two sides move to the outside again, at this time, the user can take out the can with the capped can, and thus, the clamping plate 10 does not need to be manually moved.

Still including feed mechanism 18, feed mechanism 18 is including eighth fixed column 181, go up workbin 182, push pedal 183, seventh spring 184, first fixture block 185, second slide rail 186 and second fixture block 187, first slide rail 2 left side front and back symmetry is equipped with eighth fixed column 181, all be equipped with workbin 182 on the eighth fixed column 181, it is equipped with push pedal 183 to go up workbin 182 internal sliding formula, be connected with seventh spring 184 between push pedal 183 and the workbin 182, the equal symmetrical formula in workbin 182 upper portion is equipped with first fixture block 185, both sides all are equipped with second slide rail 186 around bottom plate 1 left part, all be equipped with second fixture block 187 in the second slide rail 186 of slidingtype.

The user can move the push plate 183 downward and move the second latch 187 at the same time, so that the second latch 187 can latch the push plate 183, at this time, the seventh spring 184 is deformed, and then the user can place the lid in the upper bin 182, and after the placement is completed, the user can move the second latch 187 in the reverse direction, so that the second latch 187 no longer catches the push plate 183, under the force of the seventh spring 184, the push plate 183 pushes the cover upward, so that the uppermost cover is brought into contact with the first latch 185, when the suction cup 1314 is moved directly above the upper magazine 182, the suction cup 1314 is now moved downwardly, the suction cup 1314 at the uppermost layer can be sucked, when the suction cup 1314 moves inwards, the cap at the uppermost layer can be taken out, when the suction cup 1314 gradually takes out the cap in the loading box 182, the seventh spring 184 gradually resets, when the lids in the upper bin 182 are all taken out, the seventh spring 184 is fully reset.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. Not all embodiments are exhaustive. All obvious changes and modifications which are obvious to the technical scheme of the invention are covered by the protection scope of the invention.

Claims (8)

1. The canned food sealing equipment for producing pet cat food is characterized by comprising:

the number of the bottom plates (1) is one;

the first sliding rail (2), the first sliding rail (2) is arranged on the bottom plate (1);

the motor (3), the motor (3) is arranged in the middle of one side of the upper part of the bottom plate (1);

the gear lack (4), the gear lack (4) is arranged on the output shaft of the motor (3);

the first fixing columns (5) are symmetrically arranged in the middle of the upper part of the bottom plate (1);

the first rotating shaft (6), the first rotating shaft (6) is rotatably arranged between the first fixing columns (5);

the straight gear (7), the straight gear (7) is set on the first spindle (6), the straight gear (7) is meshed with the gear lacking (4);

the sliding block (9), the sliding block (9) is arranged in the first sliding rail (2) in a sliding manner;

the first rack (8), the first rack (8) is arranged on the sliding block (9), and the first rack (8) is meshed with the straight gear (7);

the second fixing column (11), the second fixing column (11) is arranged on the sliding block (9);

the clamping plates (10), the clamping plates (10) are all arranged on the second fixing column (11) in a sliding mode;

the first spring (12), the first spring (12) is set between the clamping plate (10) and the second fixed column (11);

the material taking mechanism (13), the material taking mechanism (13) is arranged on the upper part of the bottom plate (1);

the exhaust mechanism (14), the exhaust mechanism (14) sets up on the feeding agencies (13).

2. The pet cat food production canned food closing device as claimed in claim 1, characterized in that the material taking mechanism (13) comprises:

the fixing plate (131), the fixing plate (131) is arranged on one side of the upper part of the bottom plate (1) close to the motor (3);

the guide wheel (132), the guide wheel (132) is set in the middle position of the upper part of the fixed plate (131);

the second rack (133), the second rack (133) is set in slide block (9);

the third fixing columns (134) are arranged on two sides of the fixing plate (131);

the second rotating shaft (135) is rotatably arranged between the third fixing columns (134) on the same side;

the one-way gear (136) is arranged on the second rotating shaft (135), and the one-way gear (136) is meshed with the second rack (133);

the fourth fixing columns (139) are respectively arranged on two sides of the fixing plate (131);

the reels (138), the reels (138) are all rotatably arranged on the fourth fixing posts (139);

a bevel gear set (137), the bevel gear set (137) being provided between the reel (138) and the second rotating shaft (135);

the pull ropes (1310) are all arranged between the suction disc (1314) and the adjacent reel (138), and the pull ropes (1310) are all wound around the guide wheel (132);

the sliding rod (1311), the sliding rod (1311) is arranged on the fixing plate (131);

the sucker (1314) is arranged on the sliding rod (1311) in a sliding manner through the sliding sleeve;

the air plugs (1313), the air plugs (1313) are all arranged on the upper parts of the suckers (1314) in a sliding manner;

and the second springs (1312) are arranged between the sucker (1314) and the sliding rod (1311).

3. The apparatus for closing and capping canned food for pet cat food production as claimed in claim 2, wherein the air exhausting means (14) comprises:

the fifth fixing columns (141), the fifth fixing columns (141) are all arranged on the sucking disc (1314), and the fifth fixing columns (141) are connected with the air plug (1313) in a sliding mode;

the third spring (142), the third spring (142) is set up between fifth fixed column (141) and air lock (1313);

the first wedge-shaped blocks (143), the first wedge-shaped blocks (143) are all arranged on the air plug (1313);

the second wedge-shaped blocks (144) are arranged in the middle of the upper part of the fixing plate (131).

4. The pet cat food production canned food capping apparatus of claim 3, further comprising a suction mechanism (15), the suction mechanism (15) comprising:

the fourth springs (151), the fourth spring (151) is set up between sucking disc (1314) and slip cap;

the third wedge block (152), the third wedge block (152) is set up in the inferior part of the dead plate (131);

the fourth wedge block (153) and the fourth wedge block (153) are arranged on the sucking disc (1314).

5. The apparatus for closing and capping food containerized for pet cat food manufacture of claim 4 further including a knocking mechanism (16), the knocking mechanism (16) including:

the seventh fixing column (161), the seventh fixing column (161) is arranged in the middle of the first sliding rail (2);

the pressing plates (162), the pressing plates (162) are all arranged on the seventh fixing column (161) in a sliding mode;

a fifth spring (163), wherein the fifth spring (163) is arranged between the pressure plate (162) and the seventh fixed column (161);

the fifth wedge-shaped blocks (164), the fifth wedge-shaped blocks (164) are all arranged on the pressing plate (162);

the first connecting rod (166), the first connecting rod (166) is arranged in the middle position of the first sliding rail (2);

the sixth wedge-shaped block (165), the sixth wedge-shaped block (165) is arranged on the first connecting rod (166) in a sliding manner;

a sixth spring (167), the sixth spring (167) disposed between the sixth wedge block (165) and the first link (166).

6. The apparatus for closing and capping food containerized for pet cat food manufacture of claim 5, further comprising a disengagement mechanism (17), wherein the disengagement mechanism (17) comprises:

the second connecting rod (171), the second connecting rod (171) is set on the slide block (9) symmetrically;

the first lugs (172), the first lugs (172) are all set up on the second tie rod (171);

the second bumps (173) are arranged on the first slide rail (2), and the number of the second bumps (173) is four.

7. The pet cat food production canned food closing device of claim 6, further comprising a feeding mechanism (18), the feeding mechanism (18) comprising:

the eighth fixing column (181), the eighth fixing column (181) is symmetrically arranged on the first slide rail (2);

the feeding boxes (182), the feeding boxes (182) are all arranged on the eighth fixing columns (181);

the push plate (183), the push plate (183) is arranged in the feeding box (182) in a sliding manner;

the seventh spring (184), the seventh spring (184) is set between the push plate (183) and the feeding box (182);

the first fixture blocks (185), the first fixture blocks (185) are symmetrically arranged on the feeding box (182);

the second sliding rail (186) is arranged on the bottom plate (1);

the second clamping blocks (187), the second clamping blocks (187) are all arranged in the second sliding rail (186) in a sliding mode.

8. The pet cat food production canned food capping apparatus of claim 7 in which the seventh spring (184) is a compression spring.

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