CN212551444U

CN212551444U - Clamping and supporting mechanism for aluminum ring-pull can end socket

Info

Publication number: CN212551444U
Application number: CN202020829591.4U
Authority: CN
Inventors: 娄云涛
Original assignee: Dalian Saideke Precision Equipment Co ltd
Current assignee: Dalian Saideke Precision Equipment Co ltd
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2021-02-19
Anticipated expiration: 2030-05-18

Abstract

The utility model belongs to the technical field of the processing of the end socket of the pop-top can, in particular to a clamping and supporting mechanism of the end socket of the aluminum pop-top can, aiming at the problems that the prior art lacks a corresponding fixing mechanism and a demoulding mechanism and affects the processing precision and the efficiency, the utility model provides a proposal that comprises a base, a concave die is movably embedded at the top of the base, an arc groove is arranged at the top of the concave die, two upright posts are symmetrically and fixedly connected at the two sides of the top of the base, the top of the two upright posts is fixedly connected with a same top plate, and a first hydraulic cylinder is fixedly arranged at the bottom of the top plate, the utility model drives a pressing plate to move downwards by starting a second hydraulic cylinder, drives a fixed block to move downwards simultaneously and is matched with a sliding plate, and drives a first telescopic rod and a second telescopic rod to slide downwards, thereby realizing the fixed clamping effect of the end, therefore, the demolding effect is realized, and the processing efficiency is improved.

Description

Clamping and supporting mechanism for aluminum ring-pull can end socket

Technical Field

The utility model relates to a zip-top can head processing technology field especially relates to a centre gripping supporting mechanism of aluminium system zip-top can head.

Background

Pop cans are famous for their easy opening, and are sought by more and more beverage enterprises due to their convenience and practicality, and are widely used in various plastic packages, while the existing pop cans generally adopt aluminum cans.

The existing aluminum pop can is not provided with a corresponding fixing mechanism when the end socket is sealed, so that the aluminum pop can is easy to deviate in the end socket process, the machining precision is influenced, meanwhile, a corresponding demolding mechanism is also lacked, demolding is inconvenient after stamping is completed, and the machining efficiency is influenced, so that the clamping and supporting mechanism for the aluminum pop can end socket is provided, and the problem is solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists and lack corresponding fixed establishment and demoulding mechanism among the prior art, influence machining precision and efficiency, and the centre gripping supporting mechanism of an aluminium system easy open can head that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a clamping and supporting mechanism of an aluminum pop can end socket comprises a base, wherein a female die is movably embedded in the top of the base, an arc-shaped groove is formed in the top of the female die, two upright posts are symmetrically and fixedly connected to the two sides of the top of the base, the top of the two upright posts is fixedly connected with a same top plate, a first hydraulic cylinder is fixedly installed at the bottom of the top plate, a male die is detachably connected to an output shaft of the first hydraulic cylinder, the male die is positioned right above the female die and matched with the arc-shaped groove, two groups of demoulding assemblies respectively positioned on the two sides of the female die are symmetrically and fixedly connected to the top of the base, the same end socket workpiece is movably placed at the tops of the two groups of demoulding assemblies and is positioned between the female die and the male die, a second hydraulic cylinder is fixedly installed on one side, the two pressing plates are located above the end socket workpiece and matched with the end socket workpiece, the fixing blocks are fixedly connected to one sides, far away from the bottom of the two pressing plates, and the two fixing blocks are located on two sides of the end socket workpiece respectively and matched with the two sets of demolding assemblies respectively.

Preferably, the top fixedly connected with reference column of base, the bottom of die are equipped with the constant head tank, and the reference column embedding in the constant head tank, through the cooperation of reference column and constant head tank, can play spacing effect to the die to the convenience is changed the die, improves the practicality.

Preferably, the demolding component comprises a vertical plate fixedly connected to one side of the top of the base, a first sleeve and a second sleeve, the first sleeve and the second sleeve are respectively located on two sides of the vertical plate, the first sleeve is close to the female die, the top end of the first sleeve and the top end of the second sleeve are respectively connected with a first telescopic rod and a second telescopic rod in a penetrating and sliding mode, the first telescopic rod is in transmission connection with the second telescopic rod, the top end of the first telescopic rod extends to the upper portion of the first sleeve and is in contact with one side of the bottom of the end socket workpiece, the top end of the second telescopic rod extends to the upper portion of the second sleeve and is fixedly connected with a sliding plate, two sides of the sliding plate are respectively in sliding connection with one side of the corresponding upright post and one side of the top of the vertical plate, the sliding plate is located below the fixed block and is matched with the fixed block, the pressing plate is driven to move by starting the, the fixing and demoulding effects on the end socket workpiece can be realized.

Preferably, the bottom of second telescopic link extends to telescopic inside and the fixedly connected with spring of second, and the bottom and the telescopic bottom inner wall fixed connection of second of spring can play the effect that resets to the second telescopic link through the spring.

Preferably, the removal hole has been seted up to one side of riser, and it has the connecting rod to run through in the removal hole, and the both sides of connecting rod all extend to the outside of riser and respectively with one side of first telescopic link and one side fixed connection of second telescopic link, when the second telescopic link slides from top to bottom, can drive first telescopic link through the connecting rod and slide from top to bottom simultaneously.

In the utility model, the clamping and supporting mechanism of the aluminum pop can end socket can be matched with the positioning groove through the positioning column, so that the female die can be conveniently limited and replaced, and meanwhile, the clamping and supporting mechanism is matched with the detachable male die, so that end socket workpieces with different die shape requirements can be conveniently stamped, and the practicability is greatly improved;

the second hydraulic cylinder is started to drive the pressing plate to move downwards, simultaneously drive the fixing block to move downwards, simultaneously drive the sliding plate to slide downwards, simultaneously drive the second telescopic rod to slide downwards, and drive the first telescopic rod to slide downwards through the connecting rod, so that the end socket workpiece and the pressing plate are driven to synchronously move downwards, and the fixed clamping effect on the end socket workpiece is realized, and the machining precision is improved;

through starting first pneumatic cylinder and second pneumatic cylinder rebound, drive the fixed block rebound simultaneously, under the elastic action of spring, drive second telescopic link rebound, drive first telescopic link rebound through the connecting rod, and then drive head work piece rebound to this effect of realizing the drawing of patterns, thereby improved machining efficiency.

The utility model discloses a start the second pneumatic cylinder and drive the clamp plate and move down, drive the fixed block simultaneously and move down to with the cooperation of slide, drive first telescopic link and second telescopic link gliding simultaneously, with this fixed centre gripping effect of realization to the head work piece, improved the machining precision, can drive the head work piece and shift up under the effect of spring, with this effect of realizing the drawing of patterns, improved machining efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of a clamping and supporting mechanism of an aluminum can end socket;

fig. 2 is a sectional view of a connecting structure of a second sleeve and a second telescopic rod of the clamping and supporting mechanism of the aluminum can end socket;

fig. 3 is the enlarged view of the part a structure of the clamping and supporting mechanism of the aluminum can end socket.

In the figure: the device comprises a base 1, a positioning column 2, a female die 3, a positioning groove 4, an arc-shaped groove 5, a vertical column 6, a top plate 7, a first hydraulic cylinder 8, a male die 9, a vertical plate 10, a movable hole 11, a first sleeve 12, a first telescopic rod 13, a head sealing workpiece 14, a second sleeve 15, a second telescopic rod 16, a sliding plate 17, a spring 18, a connecting rod 19, a second hydraulic cylinder 20, a pressing plate 21 and a fixing block 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example one

Referring to fig. 1-3, a clamping and supporting mechanism for an aluminum pop can end socket comprises a base 1, a female die 3 is movably embedded at the top of the base 1, an arc-shaped groove 5 is arranged at the top of the female die 3, two upright posts 6 are symmetrically and fixedly connected with two sides of the top of the base 1, the top of the two upright posts 6 is fixedly connected with a same top plate 7, a first hydraulic cylinder 8 is fixedly arranged at the bottom of the top plate 7, a male die 9 is detachably connected to a vertically downward output shaft of the first hydraulic cylinder 8, the male die 9 is positioned right above the female die 3 and matched with the arc-shaped groove 5, two groups of demoulding components respectively positioned at two sides of the female die 3 are symmetrically and fixedly connected with the top of the base 1, a same end socket workpiece 14 is movably placed at the tops of the two groups of demoulding components, the end socket workpiece 14 is positioned between the, the vertical downward output ends of the two second hydraulic cylinders 20 are fixedly connected with pressing plates 21, the two pressing plates 21 are located above the end socket workpiece 14 and matched with the end socket workpiece 14, fixing blocks 22 are fixedly connected to one sides, far away from each other, of the bottoms of the two pressing plates 21, and the two fixing blocks 22 are located on two sides of the end socket workpiece 14 respectively and matched with the two sets of demolding assemblies respectively.

Example two

The improvement is further based on the first embodiment:

the utility model discloses in, base 1's top fixedly connected with reference column 2, the bottom of die 3 is equipped with constant head tank 4, and reference column 2 imbeds in constant head tank 4, through reference column 2 and constant head tank 4's cooperation, can play spacing effect to die 3 to the convenience is changed die 3, improves the practicality.

In the utility model, the demoulding component comprises a vertical plate 10 fixedly connected with one side of the top of a base 1, a first sleeve 12 and a second sleeve 15, the first sleeve 12 and the second sleeve 15 are respectively positioned at two sides of the vertical plate 10, the first sleeve 12 is close to a female die 3, the top end of the first sleeve 12 and the top end of the second sleeve 15 are respectively connected with a first telescopic rod 13 and a second telescopic rod 16 in a penetrating and sliding way, the first telescopic rod 13 is connected with the second telescopic rod 16 in a transmission way, the top end of the first telescopic rod 13 extends to the upper part of the first sleeve 12 and is contacted with one side of the bottom of a head sealing workpiece 14, the top end of the second telescopic rod 16 extends to the upper part of the second sleeve 15 and is fixedly connected with a sliding plate 17, two sides of the sliding plate 17 are respectively connected with one side of a corresponding upright post 6 and one side of the top of the vertical plate 10 in a sliding way, the sliding plate 17 is positioned below a fixed block, meanwhile, the sliding plate 17 is driven to slide, and the fixing and demolding effects on the end socket workpiece 14 can be realized through the matching of the first telescopic rod 13 and the second telescopic rod 16.

The utility model discloses in, the bottom of second telescopic link 16 extends to the inside of second sleeve 15 and fixedly connected with spring 18, and the bottom of spring 18 and the bottom inner wall fixed connection of second sleeve 15 can play the effect that resets to second telescopic link 16 through spring 18.

The utility model discloses in, removal hole 11 has been seted up to one side of riser 10, has run through connecting rod 19 in the removal hole 11, and connecting rod 19's both sides all extend to riser 10 the outside and respectively with one side of first telescopic link 13 and one side fixed connection of second telescopic link 16, when second telescopic link 16 slides from top to bottom, can drive first telescopic link 13 through connecting rod 19 and slide from top to bottom simultaneously.

In the utility model, firstly, the positioning column 2 is matched with the positioning groove 4, the limiting effect can be achieved on the female die 3, the female die 3 can be conveniently replaced under the condition that the normal use of the female die 3 is not influenced, and the detachable male die 9 is matched at the same time, so that the end socket workpieces 14 with different die shape requirements can be conveniently punched, the practicability is greatly improved, the end socket workpiece 14 to be processed is placed on the first telescopic rod 13, then the second hydraulic cylinder 20 is started to drive the pressing plate 21 to move downwards, and simultaneously the fixing block 22 is driven to move downwards, when the pressing plate 21 is contacted with the end socket workpiece 14, the fixing block 22 is just in contact with the sliding plate 17, and simultaneously the sliding plate 17 is driven to slide downwards, and simultaneously the second telescopic rod 16 is driven to slide downwards, at the moment, the spring 18 is in a compression state, meanwhile, the first telescopic rod 13 can be driven, and then drive the work piece 14 of end socket and the pressing plate 21 to move downward synchronously, stop moving downward when the work piece 14 of end socket moves downward and contacts with top of the cavity die 3 and top of the riser 10 at the same time, the pressing plate 21 continues moving downward a certain position and extrudes the edge of the work piece 14 of end socket at this moment, thus realize the fixed clamping effect to the work piece 14 of end socket, thus has improved the machining precision, then start the first fluid cylinder 8 to drive the terrace die 9 to move downward and contact with work piece 14 of end socket, realize the punching press to the work piece 14 of end socket through the cooperation of the arcuate groove 5, after the work piece 14 of end socket is punched, start the first fluid cylinder 8 and the second fluid cylinder 20 to move upward at the same time, drive the fixed block 22 to move upward, under the elastic action of the spring 18, drive the second telescopic link 16 to move upward, drive the first telescopic link 13 to move upward through the tie rod, therefore, the demolding effect is realized, and the processing efficiency is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a centre gripping supporting mechanism of aluminium easy open can head, which comprises a base (1), a serial communication port, the top activity of base (1) is pegged graft has die (3), the top of die (3) is equipped with arc recess (5), the top bilateral symmetry fixedly connected with two stands (6) of base (1), the top fixedly connected with same roof (7) of two stands (6), the bottom fixed mounting of roof (7) has first pneumatic cylinder (8), detachable connection has terrace die (9) on the vertical decurrent output shaft of first pneumatic cylinder (8), and terrace die (9) are located directly over die (3) and cooperate with arc recess (5), the top symmetry fixedly connected with of base (1) two sets of drawing of patterns subassemblies that are located die (3) both sides respectively, same head work piece (14) has been placed in the top activity of two sets of drawing of patterns subassemblies, and head work piece (14) are located between die (3) and terrace die (9), the equal fixed mounting in bottom one side of two stands (6) has second pneumatic cylinder (20), the equal fixedly connected with clamp plate (21) of the vertical decurrent output of two second pneumatic cylinders (20), two clamp plates (21) all are located the top of head work piece (14) and cooperate with head work piece (14), the equal fixedly connected with fixed block (22) in one side that the bottom of two clamp plates (21) was kept away from each other, and two fixed blocks (22) are located the both sides of head work piece (14) respectively and cooperate with two sets of drawing of patterns subassemblies respectively.

2. The clamping and supporting mechanism for the end socket of the aluminum pop can as claimed in claim 1, wherein a positioning column (2) is fixedly connected to the top of the base (1), a positioning groove (4) is formed in the bottom of the female die (3), and the positioning column (2) is embedded in the positioning groove (4).

3. The aluminum pop can end socket clamping and supporting mechanism is characterized in that the demolding component comprises a vertical plate (10), a first sleeve (12) and a second sleeve (15) which are fixedly connected to one side of the top of the base (1), the first sleeve (12) and the second sleeve (15) are respectively positioned on two sides of the vertical plate (10), the first sleeve (12) is close to the female die (3), the top end of the first sleeve (12) and the top end of the second sleeve (15) are respectively connected with a first telescopic rod (13) and a second telescopic rod (16) in a penetrating and sliding mode, the first telescopic rod (13) and the second telescopic rod (16) are connected in a transmission mode, the top end of the first telescopic rod (13) extends to the upper portion of the first sleeve (12) and is in contact with one side of the bottom of the end socket workpiece (14), the top end of the second telescopic rod (16) extends to the upper portion of the second sleeve (15) and is fixedly connected with a sliding plate (17), the two sides of the sliding plate (17) are respectively in sliding connection with one side of the corresponding upright post (6) and the top of one side of the vertical plate (10), and the sliding plate (17) is positioned below the fixing block (22) and matched with the fixing block (22).

4. The holding and supporting mechanism for the aluminum can end socket is characterized in that the bottom end of the second telescopic rod (16) extends into the second sleeve (15) and is fixedly connected with a spring (18), and the bottom end of the spring (18) is fixedly connected with the inner wall of the bottom of the second sleeve (15).

5. The aluminum pop can end socket clamping and supporting mechanism as claimed in claim 3, wherein a moving hole (11) is formed in one side of the vertical plate (10), a connecting rod (19) penetrates through the moving hole (11), and both sides of the connecting rod (19) extend to the outer side of the vertical plate (10) and are fixedly connected with one side of the first telescopic rod (13) and one side of the second telescopic rod (16) respectively.