CN214772585U - Facial mask cutting and lifting device - Google Patents

Abstract

The utility model relates to a facial mask cutting hoisting device, relate to the field of facial mask cutting die, it includes the lathe, the lathe both sides are fixed with base one and base two respectively, base one top is fixed with the cylinder, the piston rod top fixedly connected with transfer line one of cylinder, transfer line fixedly connected with cutting die, the spacing groove has been seted up to the lathe bottom surface, the lathe is connected with the butt rod through vertical sliding of spacing groove edge, butt rod bottom fixedly connected with transfer line two, be provided with between transfer line one and the transfer line two and be used for driving the pressing means who connects the rod removal. This application has the effect of the difference in height problem of solving between facial mask cutting flow and the next flow.

Description

Facial mask cutting and lifting device

Technical Field

The application relates to the field of facial mask cutting knife mould, especially relate to a facial mask cutting lifting device.

Background

In the production and manufacturing process of the facial mask, firstly, the rolled facial mask cloth needs to be cut and tailored to adapt to the size of a human face, and meanwhile, the waste of injected nutrient solution can be reduced.

In the related art, chinese patent application with publication number CN110328715A discloses a stamping type facial mask cutting device, which comprises a fixed base plate and a fixed frame, wherein the fixed frame is fixedly mounted at the upper end of the fixed base plate, a stamping column is movably sleeved at the middle position of the upper end of the fixed frame, and the upper end of the stamping column is fixedly connected

The inside lower extreme fixed mounting of bottom plate has the fixing base, and the upper end of fixing base is rotated and is installed the dwang, and the upper end fixed mounting of dwang has the cutting board, and the facial mask area that is located the mount has been laid to PMKD's upper surface, and PMKD's inside right side is rotated and is installed and rotate the screw rod, and the outside screw thread that rotates the screw rod has cup jointed carries the platform. After the mask cloth is cut and punched, the punched mask is separated from the redundant waste materials by using the height difference, so that a certain height difference exists between the cutting and punching process and the separation process.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: the facial mask cutting process and the separation process have a certain height difference, and the facial mask which is punched and cut needs to be sent to the next process through manpower, so that a large amount of manpower is consumed.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that there is certain difference in height in facial mask cutting flow and separation flow, this application provides a facial mask cutting lifting device.

The application provides a facial mask cutting rises device adopts following technical scheme:

the utility model provides a facial mask cutting hoisting device, includes the lathe, the lathe both sides are fixed with base one and base two respectively, base one top is fixed with the cylinder, the piston rod top fixedly connected with transfer line one of cylinder, a transfer line fixedly connected with cutting die, the spacing groove has been seted up to the lathe bottom surface, the lathe is connected with the butt rod through the spacing groove along vertical sliding, butt rod bottom fixedly connected with transfer line two, be provided with the pressing means who is used for driving the butt rod removal between transfer line one and the transfer line two.

Through adopting above-mentioned technical scheme, the cylinder passes through transfer line one and presses the subassembly cooperation, presses the subassembly and passes through transfer line two and the cooperation of butt pole. When a piston rod of the air cylinder rises, the cutting die finishes cutting facial mask cloth, the internal structure of the pressing assembly rises simultaneously, the butt-joint rod is driven to rise through the second transmission rod, the cut facial mask is driven to rise by the butt-joint rod, the cut facial mask leaves the plane of the machine tool for a certain distance and reaches the height of the next flow, and the input of manpower is reduced.

Optionally, the pressing assembly comprises a first transfer cylinder fixedly connected with one end of the transmission rod, a first support is fixed to the top of the base, the top of the first support is connected with a shell, a second transfer cylinder is fixedly connected with the top of the transfer cylinder, a sliding claw sleeve rod is fixedly connected with the top of the sliding claw sleeve, a push rod is sleeved on the outer peripheral face of the top of the sliding claw sleeve rod, and one end of the push rod is fixedly connected with the first transmission rod and is far away from one end of the air cylinder.

Through adopting above-mentioned technical scheme, a switching section of thick bamboo is through transfer line two and butt pole cooperation, and when a switching section of thick bamboo rises, the butt pole rises simultaneously. The plurality of supports are fixed to one top of the base and used for supporting the whole pressing assembly, and the pressing assembly is arranged in the shell, so that the possibility that the whole structure deviates from the track when the whole structure vertically ascends or descends in the shell is reduced.

Optionally, a first limiting ring is fixed at the bottom of the inner circumferential surface of the shell, and the first adapter cylinder is connected with the first limiting ring in a sliding mode along the vertical direction.

Through adopting above-mentioned technical scheme, provide the guide effect for a changeover bobbin through spacing ring one, also reduced a changeover bobbin and deviated orbital possibility when vertical motion.

Optionally, a spring is fixedly connected to the top end of the first limiting ring, and the top end of the spring is abutted to the bottom ends of the second adapter cylinder.

Through adopting above-mentioned technical scheme, when cutting die accomplished the cutting to facial membrane cloth, the cylinder is in compression state, and the spring is also in compression state. Because the spring top with two bottom butts of a switching section of thick bamboo, when the cylinder resumes, press the subassembly and no longer receive the effect of pressing, at this moment, the spring can reset, drives a switching section of thick bamboo and rises, through transfer line two, drives the butt-joint pole and rises to rise the facial mask that the cutting was accomplished.

Optionally, the outer peripheral surface of the sliding claw sleeve is uniformly provided with four oblique toothed bars along the circumferential direction of the sliding claw sleeve, the top end of each oblique toothed bar is provided with an inclined plane, the bottom end of the push rod is uniformly provided with eight tooth-shaped grooves along the circumferential direction of the push rod, and the tooth-shaped grooves are abutted to the inclined planes.

Through adopting above-mentioned technical scheme, flute profile and inclined plane butt, when the push rod passes through the flute profile and acts on the inclined plane, the inclined plane is owing to receive vertical decurrent thrust, so this thrust can produce two effect effects on the inclined plane, and one promotes smooth claw cover downstream, and another makes smooth claw cover take place to rotate along smooth claw cover circumference.

Optionally, eight fixing protrusions are uniformly distributed on the inner circumferential surface of the shell along the circumferential direction of the shell, a second guide groove is formed in one side of each fixing protrusion, and the inclined toothed bar is connected with the shell in a sliding mode along the vertical direction through the second guide groove.

By adopting the technical scheme, the guide groove II provides a guide effect for the push rod and the sliding claw sleeve, the moving range of the push rod and the sliding claw sleeve is limited, and the possibility that the push rod and the sliding claw sleeve deviate from a track when moving vertically is reduced.

Optionally, a wedge block is fixed at the bottom end of the fixed protrusion, and the wedge block is connected with the helical tooth rod in a sliding manner through an inclined plane.

By adopting the technical scheme, when the push rod pushes the sliding claw sleeve to move downwards through the inclined plane, the inclined tooth rod on the outer peripheral surface of the sliding claw sleeve moves vertically in the guide groove II, and when the top end of the inclined plane reaches the bottom end position of the wedge-shaped block, the top end of the inclined plane passes through the bottom end of the wedge-shaped block due to the fact that the sliding claw sleeve is under the action of force along the circumferential direction of the sliding claw sleeve, and the distance of the fixed protrusion is slipped along the wedge-shaped block.

Optionally, a first guide groove is formed in one side, away from the second guide groove, of the fixing protrusion, a limiting block is fixed in the first guide groove, and the oblique toothed bar is abutted to the limiting block through an oblique surface.

Through adopting above-mentioned technical scheme, cross the bottom of wedge when the top on inclined plane, because the stopper is installed to the guide way to the length of stopper is shorter than fixed bellied length, makes the inclined plane butt of skewed tooth pole in the groove type structure that stopper and one side fixed protruding constitution. At the moment, the first adapter cylinder is in a descending state, and the butting rod is also in the descending state through the second transmission rod.

Optionally, eight limiting plates are uniformly distributed on the outer peripheral surface of the push rod along the circumferential direction of the push rod, and the limiting plates are connected with the shell in a sliding mode along the vertical direction through a first guide groove.

Through adopting above-mentioned technical scheme, provide the guide effect for the push rod through the guide way one, when making the push rod move along vertical direction in the casing, reduce the possibility of deviating from the track when the push rod moves along vertical direction.

Optionally, a second limiting ring is arranged at the top of the inner circumferential surface of the shell, and the push rod is connected with the shell in a sliding mode through the second limiting ring along the vertical direction.

Through adopting above-mentioned technical scheme, provide the guide effect for the push rod through spacing ring two, reduce the possibility of deviating from the track when the push rod moves along vertical direction.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through adopting above-mentioned technical scheme, the cylinder passes through transfer line one and presses the subassembly cooperation, presses the subassembly and passes through transfer line two and the cooperation of butt pole. When a piston rod of the air cylinder rises, the cutting die finishes cutting facial mask cloth, the internal structure of the pressing assembly rises simultaneously, the butt-joint rod is driven to rise through the second transmission rod, the cut facial mask is driven to rise by the butt-joint rod, the cut facial mask leaves the plane of the machine tool for a certain distance and reaches the height of the next flow, and the input of manpower is reduced.

2. Through adopting above-mentioned technical scheme, flute profile and inclined plane butt, when the push rod acted on the inclined plane through the flute profile, the inclined plane was owing to receive vertical decurrent thrust, so this thrust can produce two effect on the inclined plane: one is to push the sliding claw sleeve to move downwards, and the other is to make the sliding claw sleeve rotate clockwise.

3. Through adopting above-mentioned technical scheme, promote the sliding claw cover downstream through the inclined plane when the push rod, the skewed tooth pole of sliding claw cover outer peripheral face is along vertical removal at guide way two, when the bottom position of wedge is reachd on the top on inclined plane, because the sliding claw cover receives the effect of circumference force for the bottom of wedge is crossed on the inclined plane top, and slides a fixed bellied distance along the wedge.

Drawings

Fig. 1 is a schematic structural view of a mask cutting and lifting device according to an embodiment of the present application;

FIG. 2 is a cross-sectional view of a press assembly embodying the present application;

FIG. 3 is a schematic diagram of the structure of the device in the housing according to the embodiment of the present application;

FIG. 4 is a schematic structural view of a sliding pawl sleeve according to an embodiment of the present application;

FIG. 5 is a cross-sectional view of a housing according to an embodiment of the present application.

Description of reference numerals: 1. a machine tool; 11. a limiting groove; 2. a first base; 21. a cylinder; 22. a first transmission rod; 23. a through hole; 24. a telescopic rod; 3. a plurality of brackets; 4. a housing; 41. a first limiting ring; 42. a spring; 43. a fixed protrusion; 431. a wedge block; 44. a first guide groove; 441. a limiting block; 45. a second guide groove; 46. a second limiting ring; 5. a first switching cylinder; 6. a second switching cylinder; 7. a sliding claw sleeve; 71. a skewed tooth bar; 711. a bevel; 72. a sliding pawl loop bar; 8. a push rod; 81. a toothed groove; 82. a limiting plate; 9. a second transmission rod; 10. a butting rod; 12. cutting the die; 13. and a second base.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

Referring to fig. 1, the present embodiment discloses a mask cutting and lifting device. The facial mask cutting and lifting device comprises a machine tool 1, wherein a first base 2 and a second base 13 are fixed on two sides of the machine tool 1 respectively, a power mechanism used for lifting the facial mask is arranged at the top of the first base 2, a telescopic rod 24 is fixed at the top of the second base 13, and a cutting die 12 is fixed at the top end of the telescopic rod 24. The machine tool 1 is paved with facial mask cloth to be cut, and the cutting die 12 is used for cutting the facial mask cloth paved on the machine tool 1.

Referring to fig. 1, the power mechanism comprises an air cylinder 21 fixed at the top of a first base 2 and a plurality of brackets 3 fixed at the top of the first base 2, a first transmission rod 22 is fixed at the top end of a piston rod of the air cylinder 21, a push rod 8 is fixedly connected to one end, far away from the air cylinder 21, of the first transmission rod 22, the first transmission rod 22 is arranged along the length direction of the machine tool 1, and the first transmission rod 22 is fixedly connected with one side of the cutting die 12. The air cylinder 21 is used to power the cutting die 12 and a power mechanism for lifting the mask.

Referring to fig. 2, the top of the plurality of brackets 3 is fixedly connected with the housing 4, the bottom of the inner circumferential surface of the housing 4 is fixedly provided with a first limiting ring 41, the top end of the first limiting ring 41 is fixedly provided with a spring 42, a first adapter cylinder 5 penetrates through the spring 42, the first adapter cylinder 5 penetrates through the first limiting ring 41, and the first adapter cylinder 5 is connected with the first limiting ring 41 in a sliding manner along the vertical direction. The first limiting ring 41 is used for providing a guiding effect for the first adapter cylinder 5, and the possibility that the first adapter cylinder 5 deviates from a track when moving vertically is reduced. The first adapter cylinder 5 is driven to ascend through the reset of the spring 42.

Referring to fig. 1 and 2, through hole 23 has been seted up to base 2 top surface, and a changeover cylinder 5 slides along vertical and base 2 through hole 23 and is connected, and a changeover cylinder 5 slides along vertical and sets up in casing 4, and a changeover cylinder 5 top fixedly connected with changeover cylinder two 6, the butt of changeover cylinder two 6 bottoms and spring 42 top. When the first adapter cylinder 5 is in a vertical descending state, the spring 42 is in a compressed state, and the bottom end of the second adapter cylinder 6 is acted by the vertical upward force of the compressed spring 42. When the spring 42 is in a reset state, the vertical upward force generated when the abutted adapter cylinder II 6 is compressed enables the adapter cylinder II 6 to vertically rise, and drives the adapter cylinder I5 to vertically rise.

Referring to fig. 1 and 3, the top end of the second adapter tube 6 is fixedly connected with a sliding claw sleeve 7, the top end of the sliding claw sleeve 7 is fixedly connected with a sliding claw sleeve rod 72, and the outer peripheral surface of the top end of the sliding claw sleeve rod 72 is sleeved in the push rod 8. The cylinder 21 is fixedly connected with the push rod 8 through a first transmission rod 22, and when the cylinder 21 contracts, the push rod 8 is driven to contract simultaneously.

Referring to fig. 3 and 4, four helical tooth rods 71 are uniformly distributed on the outer peripheral surface of the sliding claw sleeve 7 along the circumferential direction of the sliding claw sleeve 7, an inclined surface 711 is formed at the top end of each helical tooth rod 71, eight tooth-shaped grooves 81 are uniformly distributed at the bottom end of the push rod 8 along the circumferential direction of the push rod 8, and the inclined surface 711 of each helical tooth rod 71 is abutted to the bottom end of the push rod 8 through the tooth-shaped grooves 81. When the push rod 8 is pushed, the toothed groove 81 at the bottom end of the push rod 8 applies a vertically downward pushing force to the inclined surface 711, so as to push the sliding jaw sleeve 7 and the following components to vertically slide downward.

Referring to fig. 3 and 5, eight fixing protrusions 43 are uniformly distributed on the top of the inner circumferential surface of the housing 4 along the circumferential direction of the housing 4, and wedge blocks 431 are fixed at the bottom ends of the fixing protrusions 43. A first guide groove 44 and a second guide groove 45 are respectively arranged on two sides of the fixing protrusion 43, a limiting block 441 is fixed on the inner circumferential surface of the shell 4 in the first guide groove 44, and the length of the limiting block 441 is shorter than that of the fixing protrusion 43. When the tooth-shaped groove 81 at the bottom end of the push rod 8 applies a vertical downward thrust to the inclined surface 711, the inclined tooth rod 71 slides downward in the vertical direction in the second guide groove 45, meanwhile, the sliding claw sleeve 7 is subjected to an acting force along the circumferential direction of the sliding claw sleeve 7, and when the top end of the inclined surface 711 vertically slides downward to abut against the bottom end of the wedge block 431, the sliding claw sleeve 7 rotates, so that the inclined tooth rod 71 slides on the wedge block 431 through the inclined surface 711 by the distance of the fixed protrusion 43 to abut against the limit block 441 in the first guide groove 44.

Referring to fig. 3 and 5, eight rectangular limiting plates 82 are uniformly distributed on the peripheral surface of the push rod 8 along the circumferential direction of the push rod 8, the limiting plates 82 are connected with the shell 4 in a sliding mode along the vertical direction through the first guide grooves 44 and the second guide grooves 45 respectively, the first guide grooves 44 and the second guide grooves 45 provide a guiding effect for the push rod 8, and the possibility that the push rod 8 deviates from a track in the vertical moving process is reduced.

Referring to fig. 2, the push rod 8 is sleeved in the housing 4, a second limit ring 46 is fixed at the top end of the housing 4, and the push rod 8 is connected with the housing 4 in a sliding manner along the vertical direction through the second limit ring 46. The second limiting ring 46 provides a guiding function for the push rod 8, and the possibility that the push rod 8 deviates from a track in the vertical moving process is reduced.

Referring to fig. 1 and 2, a second transmission rod 9 is fixed at the bottom end of the first adapter cylinder 5, a butting rod 10 is fixed at the second transmission rod 9 far away from the bottom end of the first adapter cylinder 5, a limiting groove 11 is formed in the bottom surface of the machine tool 1, and the top end of the butting rod 10 is butted with the machine tool 1 through the limiting groove 11. When the spring 42 is reset, the first switching cylinder 5 rises vertically, and the first switching cylinder 5 drives the abutting rod 10 to rise through the second transmission rod 9, so that the rising of the mask cloth is completed.

The implementation principle of the facial mask cutting and lifting device in the embodiment of the application is as follows: the cylinder 21 is fixedly connected with the push rod 8 through the first transmission rod 22, when the cylinder 21 contracts, the push rod 8 is driven to contract simultaneously, the push rod 8 is pushed vertically downwards, and the limiting plate 82 on the outer peripheral surface of the push rod 8 slides vertically in the first guide groove 44 and the second guide groove 45. The tooth-shaped groove 81 at the bottom end of the push rod 8 abuts against the inclined surface 711 at the top end of the helical tooth rod 71, when the tooth-shaped groove 81 at the bottom end of the push rod 8 applies a vertical downward thrust to the inclined surface 711, the helical tooth rod 71 slides downwards in the second guide groove 45 along the vertical direction, meanwhile, the sliding claw sleeve 7 is subjected to an acting force along the circumferential direction of the sliding claw sleeve 7, when the top end of the inclined surface 711 vertically slides downwards to abut against the bottom end of the wedge block 431, the sliding claw sleeve 7 rotates, so that the helical tooth rod 71 slides on the wedge block 431 through the inclined surface 711 by the distance of the fixed protrusion 43 to abut against the limiting block 441 in the first guide groove 44, at the moment, the spring 42 is compressed, and the whole device is in a standby working state. When the tooth-shaped groove 81 at the bottom end of the push rod 8 acts on the inclined surface 711 again, the inclined tooth rod 71 slides vertically in the first guide groove 44, meanwhile, the sliding claw sleeve 7 is acted by a force along the circumferential direction of the sliding claw sleeve 7, when the top end of the inclined surface 711 vertically slides downwards to abut against the bottom end of the wedge block 431, the sliding claw sleeve 7 rotates, the inclined tooth rod 71 slides on the wedge block 431 through the inclined surface 711 by the distance of the fixed protrusion 43, and the inclined tooth rod 71 slides upwards in the second guide groove 45 in the vertical direction. At the moment, the switching cylinder II 6 fixedly connected with the sliding claw sleeve 7 and the switching cylinder I5 connected with the switching cylinder II 6 ascend, the switching cylinder I5 is fixedly connected with the butt rod 10 through the transmission rod II 9, the butt rod 10 is driven to ascend, the top end of the butt rod 10 abuts against the limiting groove 11 at the bottom end of the machine tool 1, and the facial mask cloth is driven to ascend.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (10)

1. The utility model provides a facial mask cutting hoisting device, includes lathe (1), lathe (1) both sides are fixed with base (2) and base two (13) respectively, base (2) top is fixed with cylinder (21), the piston rod top fixedly connected with transfer line (22) of cylinder (21), transfer line (22) fixedly connected with cutting die (12), its characterized in that: spacing groove (11) have been seted up to lathe (1) bottom surface, lathe (1) is connected with butt-joint pole (10) through spacing groove (11) along vertical sliding, butt-joint pole (10) bottom fixedly connected with transfer line two (9), be provided with between transfer line one (22) and transfer line two (9) and be used for driving the subassembly that presses that butt-joint pole (10) removed.

2. The mask cutting and lifting device according to claim 1, wherein: the pressing assembly comprises a first transfer cylinder (5) which is far away from a butt joint rod (10) one end fixed connection with a second transfer rod (9), a plurality of supports (3) are fixed at the top of a first base (2), the top of the first transfer cylinder is fixedly connected with a shell (4) of the supports (3), a first transfer cylinder (5) top end fixedly connected with a second transfer cylinder (6), a second transfer cylinder (6) top end fixedly connected with a sliding claw sleeve (7), a sliding claw sleeve (7) top end fixedly connected with a sliding claw sleeve rod (72), a push rod (8) is sleeved on the outer peripheral surface of the top end of the sliding claw sleeve rod (72), and the push rod (8) and the first transfer rod (22) are far away from one end fixed connection of a cylinder (21).

3. The mask cutting and lifting device according to claim 2, wherein: the bottom of the inner circumferential surface of the shell (4) is fixedly provided with a first limiting ring (41), and the first adapter cylinder (5) is connected with the first limiting ring (41) in a sliding mode along the vertical direction.

4. The mask cutting and lifting device according to claim 3, wherein: the top end of the first limiting ring (41) is fixedly connected with a spring (42), and the top end of the spring (42) is abutted to the bottom end of the second adapter tube (6).

5. The mask cutting and lifting device according to claim 2, wherein: the outer peripheral surface of the sliding claw sleeve (7) is uniformly provided with four oblique toothed bars (71) along the circumferential direction of the sliding claw sleeve (7), the top end of each oblique toothed bar (71) is provided with an inclined plane (711), the bottom end of the push rod (8) is uniformly provided with eight tooth-shaped grooves (81) along the circumferential direction of the push rod, and the tooth-shaped grooves (81) are abutted to the inclined planes (711).

6. The mask cutting and lifting device according to claim 5, wherein: eight fixing protrusions (43) are uniformly distributed on the inner circumferential surface of the shell (4) along the circumferential direction of the shell (4), a second guide groove (45) is formed in one side of each fixing protrusion (43), and the inclined toothed bar (71) is connected with the shell (4) in a sliding mode along the vertical direction through the second guide groove (45).

7. The mask cutting and lifting device according to claim 6, wherein: the bottom end of the fixed protrusion (43) is fixed with a wedge block (431), and the wedge block (431) is connected with the helical tooth rod (71) in a sliding mode through an inclined surface (711).

8. The mask cutting and lifting device according to claim 6, wherein: one side, far away from the second guide groove (45), of the fixing protrusion (43) is provided with a first guide groove (44), a limiting block (441) is fixed in the first guide groove (44), and the inclined toothed bar (71) is abutted to the limiting block (441) through an inclined surface (711).

9. The mask cutting and lifting device according to claim 2, wherein: eight limiting plates (82) are evenly distributed on the outer peripheral surface of the push rod (8) along the circumferential direction of the push rod (8), and the limiting plates (82) are connected with the shell (4) in a sliding mode along the vertical direction through a first guide groove (44).

10. The mask cutting and lifting device according to claim 2, wherein: and the top of the inner circumferential surface of the shell (4) is provided with a second limiting ring (46), and the push rod (8) is connected with the shell (4) in a sliding manner through the second limiting ring (46) along the vertical direction.

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