CN218343900U

CN218343900U - Vacuum adsorption positioning mechanism for punching vent valve of vertical packaging machine

Info

Publication number: CN218343900U
Application number: CN202222954963.8U
Authority: CN
Inventors: 刘亚
Original assignee: Yutai Lujia Electronic Technology Co ltd
Current assignee: Yutai Lujia Electronic Technology Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-01-20
Anticipated expiration: 2032-11-07

Abstract

The utility model provides a vertical packagine machine punching press ventilation valve vacuum adsorption positioning mechanism, the power distribution box comprises a box body, the top of box is close to the equal fixedly connected with fixed block in left and right sides department, and two the fixed block is close to front side department and has all seted up first screw hole, and adjacent two the inner chamber of first screw hole runs through threaded conveyor pole, two jointly the fixed block is close to rear side department and has all seted up first perforation, and adjacent first fenestrate inner chamber has all run through the locating lever for this equipment can carry out firm absorption to the material, simultaneously, can carry out the size regulation that supports according to the size of material, has improved the absorption firmness to the material greatly, and simultaneously, equipment can carry out to the removal of absorption material and location regulation, has improved the complete degree of centre gripping of material greatly, has reduced the probability that the defective products that drop and lead to appear.

Description

Vacuum adsorption positioning mechanism for punching vent valve of vertical packaging machine

Technical Field

The utility model relates to a packagine machine location adsorbs the field, especially relates to a vertical packagine machine punching press ventilation valve vacuum adsorption positioning mechanism.

Background

In prior art, need move every ventilative valve to assigned position in order when food package bag seals pressure ventilative valve and beat exhaust hole and heat-seal and press, the production efficiency of this kind of equipment is low, and the condition that drops appears in the low easy appearance of absorption dynamics during the removal, causes the defective percentage higher, has greatly influenced production.

Therefore, it is necessary to provide a vacuum adsorption positioning mechanism for a ram air valve of a vertical packaging machine to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a vertical packagine machine punching press ventilation valve vacuum adsorption positioning mechanism, the production efficiency who has solved equipment is low, and the condition that drops appears in the adsorption force degree is little when removing, causes the defective percentage higher, has greatly influenced the problem of production.

In order to solve the technical problem, the vacuum adsorption positioning mechanism of the punching vent valve of the vertical packaging machine provided by the utility model comprises a box body, fixed blocks are fixedly connected at the top part of the box body near the left side and the right side, first threaded holes are formed in the positions, close to the front sides, of the two fixing blocks, a threaded conveying rod penetrates through the inner cavities of the two adjacent first threaded holes together, first through holes are formed in the positions, close to the rear sides, of the two fixing blocks, and the inner cavities of the adjacent first through holes are all penetrated with a positioning rod, the bottom of the box body is provided with an opening, the top of the inner cavity of the box body is fixedly connected with a limiting sleeve close to the center, the bottom end of the limiting sleeve is provided with an opening, and the inner cavity of the bottom opening of the limit sleeve is inserted with a first limit rod, the inner cavity of the box body is fixedly connected with a transverse plate near the center, a motor is fixedly connected to the top of the transverse plate close to the right side, a power output shaft of the motor is fixedly connected with a threaded sleeve, the inner cavity of the threaded sleeve is inserted with a threaded push rod, the left end of the threaded push rod is hinged with a linkage rod, a second limiting rod is fixedly connected at the bottom of the threaded push rod close to the left end, a positioning block is fixedly connected at the top of the transverse plate close to the right side, two second through holes are formed at the left side of the positioning block, the adjacent threaded push rod and the second limiting rod penetrate through the inner cavity of the adjacent second through hole, the top part of the transverse plate close to the center is fixedly connected with an upright post, the top department of stand articulates there is the cam, the cam is close to right side department and has seted up the spout, the left end swing joint of gangbar is at the inner chamber of spout, the bottom of cam is close to the first spring of common fixedly connected with between right side department and the diaphragm.

Preferably, the bottom of the inner cavity of the box body is close to the center and is fixedly connected with an electric telescopic rod, the center of the transverse plate is provided with a third through hole, an air cylinder penetrates through the inner cavity of the third through hole, and the bottom end of the electric telescopic rod is movably inserted into the inner cavity of the air cylinder and is fixedly connected with an air pressure block.

Preferably, the right side of the air cylinder and the outer edge of the cam close to the left side are fixedly connected with a plurality of tooth blocks, and the adjacent tooth blocks are meshed with each other.

Preferably, the bottom of diaphragm is close to left and right sides department and has all seted up the sliding tray, and adjacent the equal swing joint in inner chamber of sliding tray has the slider, and is adjacent the equal fixedly connected with carriage release lever in bottom of slider, adjacent the cross section of carriage release lever is L shape setting, and adjacent the through-hole has all been seted up to the one end department that L shape setting is close to mutually.

Preferably, the inner cavities of the adjacent through holes are all penetrated with supporting rods, the top ends of the adjacent supporting rods are fixedly connected with trays, the top portions of the adjacent trays are fixedly connected with a plurality of supporting blocks, and the outer edges of the supporting rods close to the top ends are all sleeved with second springs.

Preferably, the left and right sides of box is close to bottom department and all has seted up the second screw hole, and adjacent threaded rod is all run through to the inner chamber of second screw hole, and is adjacent the equal fixedly connected with hand wheel of one end that box center department was kept away from to the threaded rod.

Preferably, the left and right sides of inflator is close to bottom department and all pegs graft and has gas transmission pipeline, and two gas transmission pipeline's cross section is L shape setting, and two gas transmission pipeline's L shape sets up the equal fixedly connected with sucking disc in bottom, two it link up the setting each other to be between the inner chamber of gas transmission pipeline and the inner chamber of inflator.

Compared with the prior art, the utility model provides a pair of vertical packagine machine punching press breather valve vacuum adsorption positioning mechanism has following beneficial effect:

the utility model provides a vertical packaging machine punching press breather valve vacuum adsorption positioning mechanism for this equipment can carry out firm absorption to the material, simultaneously, can carry out the size regulation that supports according to the size of material, has improved the absorption firmness to the material greatly, and simultaneously, equipment can carry out removal and location regulation to the absorption material, has improved the complete degree of centre gripping of material greatly, has reduced the probability that the wastrel that drops and lead to appears.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a vacuum adsorption positioning mechanism for a ram vent valve of a vertical packaging machine according to the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic view of the structure at B in FIG. 1;

fig. 4 is a schematic structural diagram at C in fig. 1.

The reference numbers in the figures: 1. a box body; 2. a transverse plate; 3. gas pressure blocks; 4. a first limit rod; 5. a limiting sleeve; 6. an electric telescopic rod; 7. a slider; 8. a motor; 9. a gas pipeline; 10. an air cylinder; 11. a suction cup; 12. a hand-operated wheel; 13. a threaded rod; 14. a travel bar; 15. a fixed block; 16. a threaded conveyor bar; 17. a cam; 18. a column; 19. a linkage rod; 20. a threaded push rod; 21. a threaded sleeve; 22. a second limiting rod; 23. a tray; 24. a supporting rod; 25. and (7) positioning the blocks.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein,

FIG. 1 is a front view of the present embodiment;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is an enlarged view of FIG. 1 at B;

fig. 4 is an enlarged view of fig. 1 at C.

A vacuum adsorption positioning mechanism of a stamping ventilation valve of a vertical packaging machine comprises a box body 1, an electric telescopic rod 6 is fixedly connected at the position, close to the center, of the bottom of an inner cavity of the box body 1, a third through hole is formed in the center of a transverse plate 2, an air cylinder 10 penetrates through the inner cavity of the third through hole, a plurality of tooth blocks are fixedly connected at the positions, close to the left side, of the right side of the air cylinder 10 and the outer edge of a cam 17, adjacent tooth blocks are mutually meshed, air transmission pipelines 9 are inserted at the positions, close to the bottom ends, of the left side and the right side of the air cylinder 10, the cross sections of the two air transmission pipelines 9 are both in an L-shaped arrangement, the bottom ends of the two air transmission pipelines 9 are both fixedly connected with suckers 11, the inner cavities of the two air transmission pipelines 9 and the inner cavity of the air cylinder 10 are both mutually communicated, the bottom end of the electric telescopic rod 6 is movably inserted in the inner cavity of the air cylinder 10 and is fixedly connected with an air pressing block 3, the left side and the right side of the box body 1 are both provided with second threaded holes near the bottom, the inner cavities of the adjacent second threaded holes are all penetrated by a threaded rod 13, one end of the adjacent threaded rod 13 far away from the center of the box body 1 is fixedly connected with a hand wheel 12, the top of the box body 1 is both fixedly connected with fixed blocks 15 near the left side and the right side, the two fixed blocks 15 are both provided with first threaded holes near the front side, the inner cavities of the two adjacent first threaded holes are commonly penetrated by a threaded conveying rod 16, the two fixed blocks 15 are both provided with first through holes near the rear side, the inner cavities of the adjacent first through holes are both penetrated by a positioning rod, the bottom of the box body 1 is provided with an opening, the top of the inner cavity of the box body 1 is fixedly connected with a limiting sleeve 5 near the center, the bottom end of the limiting sleeve 5 is provided with an opening, and the bottom end opening inner cavity of the limiting sleeve 5 is inserted with a first limiting rod 4, a transverse plate 2 is fixedly connected to the position, close to the center, of the inner cavity of the box body 1, sliding grooves are formed in the positions, close to the left side and the right side, of the bottom of the transverse plate 2, sliding blocks 7 are movably connected to the inner cavities of adjacent sliding grooves, moving rods 14 are fixedly connected to the bottoms of adjacent sliding blocks 7, the cross sections of adjacent moving rods 14 are arranged in an L shape, through holes are formed in the positions, close to one ends of adjacent L-shaped arrangements, of the adjacent through holes, supporting rods 24 penetrate through the inner cavities of the adjacent through holes, trays 23 are fixedly connected to the top ends of the adjacent supporting rods 24, a plurality of supporting blocks are fixedly connected to the tops of the adjacent trays 23, second springs are sleeved on the outer side edges of the supporting rods 24, close to the top ends, a motor 8 is fixedly connected to the position, close to the right side, of the top of the transverse plate 2, and a threaded sleeve 21 is fixedly connected to a power output shaft of the motor 8, threaded push rod 20 is pegged graft in threaded sleeve 21's inner chamber, threaded push rod 20's left end articulates there is the gangbar 19, threaded push rod 20's bottom is close to left end department fixedly connected with second gag lever post 22, the top of diaphragm 2 is close to right side department fixedly connected with locating piece 25, two second perforation have been seted up to locating piece 25's left side department, and adjacent threaded push rod 20 all runs through adjacent second fenestrate inner chamber with second gag lever post 22, the top of diaphragm 2 is close to center department fixedly connected with stand 18, the top department of stand 18 articulates there is cam 17, cam 17 is close to right side department and has seted up the spout, the left end swing joint of gangbar 19 is at the inner chamber of spout, the bottom of cam 17 is close to the first spring of common fixedly connected with between right side department and the diaphragm 2.

The utility model provides a pair of vertical packagine machine punching press ventilation valve vacuum adsorption positioning mechanism's theory of operation as follows:

firstly, manually rotating adjacent hand-operated wheels 12, driving adjacent threaded rods 13 to rotate through the rotation of the hand-operated wheels 12, matching the interaction between threads, enabling the threaded rods 13 to rotationally push the adjacent moving rods 14 to move left and right, at the moment, placing materials at the tops of the adjacent trays 23, driving a threaded sleeve 21 to rotate through a power output shaft of a motor 8 by starting the motor 8, matching the interaction between the threads, enabling a threaded push rod 20 to move left and right in an inner cavity of the threaded sleeve 21, pushing a linkage rod 19 and a cam 17 to move through the left and right movement of the threaded push rod 20, rotating through a hinge point of an upright post 18 through the cam 17, matching the mutual meshing arrangement between the adjacent tooth blocks, make cam 17 drive inflator 10 reciprocate at the fenestrate inner chamber of third when rotating, drive adjacent gas transmission pipeline 9 through inflator 10 and move to bottom department, sucking disc 11 and the material of bottom department through adjacent gas transmission pipeline 9 mutually laminate and adsorb, at this moment, through starting electric telescopic handle 6, power output through electric telescopic handle 6 promotes pneumatic block 3 and reciprocates at the inner chamber of inflator 10, through the change of atmospheric pressure, make sucking disc 11, the inner chamber atmospheric pressure of gas transmission pipeline 9 and inflator 10 changes, at this moment, carry out firm absorption to the material through the atmospheric pressure difference, and simultaneously, power through equipment drives screw thread conveying rod 16 and rotates, make and drive the material and move the assigned position and beat exhaust hole and heat-seal pressure operation.

through the mutually supporting relation between each part for this equipment can carry out firm absorption to the material, simultaneously, can carry out the size regulation that supports according to the size of material, has improved the absorption firmness to the material greatly, and simultaneously, equipment can remove and the location is adjusted the absorption material, has improved the complete degree of centre gripping of material greatly, has reduced the probability that the wastrel that drops and lead to appears.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a vertical packagine machine punching press breather valve vacuum adsorption positioning mechanism, includes box (1), its characterized in that: the top of the box body (1) is fixedly connected with fixed blocks (15) close to the left side and the right side, two fixed blocks (15) are provided with first threaded holes close to the front side, inner cavities of two adjacent first threaded holes commonly penetrate through a threaded conveying rod (16), two fixed blocks (15) are provided with first through holes close to the rear side, adjacent inner cavities of the first through holes are penetrated through positioning rods, the bottom of the box body (1) is provided with an opening, the top of the inner cavity of the box body (1) is fixedly connected with a limiting sleeve (5) close to the center, the bottom of the limiting sleeve (5) is provided with an opening, a first limiting rod (4) is inserted into an opening inner cavity at the bottom of the limiting sleeve (5), a transverse plate (2) is fixedly connected to the position close to the center, the top of the transverse plate (2) is fixedly connected with a motor (8) close to the right side, a power output shaft of the motor (8) is fixedly connected with a threaded sleeve (21), a push rod (20) is inserted into an inner cavity of the threaded sleeve (21), the left side of the threaded push rod (20) is fixedly connected with a linkage rod (25), and the top of the transverse plate (2) close to the right side is hinged with a second positioning block (25), and adjacent screw thread push rod (20) all run through the fenestrate inner chamber of adjacent second with second gag lever post (22), the top of diaphragm (2) is close to center department fixedly connected with stand (18), the top department of stand (18) articulates there is cam (17), cam (17) are close to right side department and have seted up the spout, the left end swing joint of gangbar (19) is at the inner chamber of spout, the bottom of cam (17) is close to the first spring of common fixedly connected with between right side department and diaphragm (2).

2. The vacuum adsorption positioning mechanism for the punching vent valve of the vertical packaging machine according to claim 1, wherein an electric telescopic rod (6) is fixedly connected to the bottom of the inner cavity of the box body (1) near the center, a third through hole is formed in the center of the transverse plate (2), an air cylinder (10) penetrates through the inner cavity of the third through hole, and the bottom end of the electric telescopic rod (6) is movably inserted into the inner cavity of the air cylinder (10) and is fixedly connected with an air pressure block (3).

3. The vacuum adsorption positioning mechanism for the ram air vent valve of the vertical packaging machine as claimed in claim 2, wherein a plurality of tooth blocks are fixedly connected to the right side of the air cylinder (10) and the outer edge of the cam (17) close to the left side, and the adjacent tooth blocks are meshed with each other.

4. The vacuum adsorption positioning mechanism for the stamping vent valve of the vertical packaging machine according to claim 1, wherein sliding grooves are formed in the bottom of the transverse plate (2) near the left side and the right side, sliding blocks (7) are movably connected to inner cavities of the adjacent sliding grooves, moving rods (14) are fixedly connected to the bottoms of the adjacent sliding blocks (7), the cross sections of the adjacent moving rods (14) are L-shaped, and through holes are formed in the positions, close to one ends, of the adjacent L-shaped sets.

5. The vacuum adsorption positioning mechanism for the punching vent valve of the vertical packaging machine according to claim 4, wherein supporting rods (24) penetrate through inner cavities of the adjacent through holes, the top ends of the adjacent supporting rods (24) are fixedly connected with trays (23), the tops of the adjacent trays (23) are fixedly connected with a plurality of supporting blocks, and second springs are sleeved on the outer edges of the supporting rods (24) close to the top ends.

6. The vacuum adsorption positioning mechanism for the stamping vent valve of the vertical packaging machine as claimed in claim 1, wherein second threaded holes are formed in the positions, close to the bottom, of the left side and the right side of the box body (1), threaded rods (13) penetrate through inner cavities of the adjacent second threaded holes, and hand-operated wheels (12) are fixedly connected to one ends, far away from the center of the box body (1), of the adjacent threaded rods (13).

7. The vacuum adsorption positioning mechanism for the stamping vent valve of the vertical packaging machine as claimed in claim 2, wherein the gas transmission pipes (9) are inserted into the left and right sides of the air cylinder (10) near the bottom end, the cross sections of the two gas transmission pipes (9) are both in an L-shaped arrangement, the bottom ends of the two L-shaped arrangements of the gas transmission pipes (9) are both fixedly connected with the suction cups (11), and the inner cavities of the two gas transmission pipes (9) and the inner cavity of the air cylinder (10) are both in a through arrangement.