CN115041989A

CN115041989A - Self-adaptive aluminum bar clamping device

Info

Publication number: CN115041989A
Application number: CN202210912970.3A
Authority: CN
Inventors: 廖光明; 廖超标; 邓奔
Original assignee: JIANGXI WANTAI ALUMINUM CO Ltd
Current assignee: JIANGXI WANTAI ALUMINUM CO Ltd
Priority date: 2022-07-31
Filing date: 2022-07-31
Publication date: 2022-09-13

Abstract

The utility model provides a self-adaptation aluminium bar clamping device, belongs to aluminium bar production technical field, including base, aluminium bar, compresses tightly portion, balancing portion, connecting portion and housing, and the aluminium bar is laid on the base, and the portion of compressing tightly is located the aluminium bar top, and the portion of compressing tightly is connected to the balancing portion, and connecting portion connect in the balancing portion, and the housing will compress tightly portion and balancing portion, connecting portion lid including closing. The base includes a base and a V-shaped groove. The pressing portion comprises a pressing rod, a round table and a spring, the pressing rod is slidably mounted on the housing, the lower end of the pressing rod penetrates out of the bottom of the housing, the spring is sleeved on the pressing rod, and the ejector rod always has the upward shrinkage tendency under the action of the spring. The balance part comprises a double-pressing piece, a left balance rod, a right balance rod, two balance lugs, a single pressing piece and a sleeve. The connecting part comprises a pressing beam, two pressing lugs, two hinged lugs, a single pressing lug and a hydraulic cylinder, the two pressing lugs are arranged in the middle of the pressing beam, the two ends of the pressing beam are respectively provided with one downward hinged lug, the two hinged lugs are mutually hinged with the sleeve, and the single pressing lug is arranged at the bottom of the extension rod of the hydraulic cylinder.

Description

Self-adaptive aluminum bar clamping device

Technical Field

The invention belongs to the technical field of aluminum bar production, and particularly relates to a self-adaptive aluminum bar clamping device.

Background

The aluminum bar is applied to many industries, so most aluminum industry manufacturing enterprises produce the aluminum bar, and the aluminum bar is usually required to be processed after being produced, such as end surface grinding or end surface cutting or fixed length cutting, and in order to achieve high efficiency, a plurality of aluminum bars are often clamped at the same time to process the aluminum bars in one round. Although most of the time, the aluminum bars to be processed in the production field are aluminum bars with uniform specifications, the situation is simple, and various devices can deal with the situation. When aluminum bars with different diameters need to be simultaneously processed, the conventional equipment cannot deal with the aluminum bars.

Disclosure of Invention

The invention provides a self-adaptive aluminum bar clamping device to solve the problems in the background technology.

The technical problem solved by the invention is realized by adopting the following technical scheme:

the utility model provides a self-adaptation aluminium bar clamping device, includes base, aluminium bar, compresses tightly portion, balancing part, connecting portion and housing, and the aluminium bar is laid on the base, compresses tightly the portion and is located the aluminium bar top and play the effect of compressing tightly to the aluminium bar, and the portion of compressing tightly is connected to the balancing part, plays the balancing part to the operation that compresses tightly of aluminium bar, and connecting portion connect on the balancing part, and the housing will compress tightly portion and balancing part, connecting portion lid including closing.

The base includes a base and a V-shaped groove. The pressing portion comprises a pressing rod, a round table and a spring, the pressing rod is slidably mounted on the housing, the lower end of the pressing rod penetrates out of the bottom of the housing, the spring is sleeved on the pressing rod, and the ejector rod always has the upward shrinkage tendency under the action of the spring. The balancing part includes the pair preforming, the left balancing pole, the right balancing pole, balanced ears, single preforming and sleeve, the pair preforming has two, every pair preforming is contradicted in two round platforms in the both ends outside, left balancing pole and right balancing pole crisscross the left below of laying out but interconnect left balancing pole of each other has balanced ears, the right side below of left balancing pole has single preforming, balanced ears are articulated with the middle part of pair preforming, single preforming then contradicts and compresses tightly on the round platform of the pair preforming that is close to the right balancing pole, the middle part left side of left balancing pole has the sleeve, the articulated nose bar of sleeve, right balancing pole and left balancing pole reverse design.

The connecting part comprises a pressing beam, two pressing lugs, two hinged lugs, a single pressing lug and a hydraulic cylinder, the two pressing lugs are arranged in the middle of the pressing beam, the two ends of the pressing beam are respectively provided with one downward hinged lug, the two hinged lugs are mutually hinged with the sleeve, the top of the connecting part is the hydraulic cylinder, the bottom of an extension rod of the hydraulic cylinder is provided with the single pressing lug, the single pressing lug is hinged with the two pressing lugs, and the hydraulic cylinder is arranged in the housing. The housing comprises a shell, lower through holes and side through holes, the bottom of the shell is provided with six lower through holes, and the pressing rod penetrates through the lower through holes.

Furthermore, six V-shaped grooves are uniformly distributed on the base, and aluminum bars are arranged on the V-shaped grooves.

Further, the number of the pressing rods is consistent with that of the V-shaped grooves.

Furthermore, the top of the pressure lever is provided with a round table.

Furthermore, the upper part of the housing is provided with a side through hole, and a pipeline of the hydraulic cylinder penetrates through the side through hole.

The invention has the beneficial effects that:

the aluminum bar clamping device is used for clamping operation in aluminum bar production, can simultaneously operate a plurality of aluminum bars, can simultaneously clamp the aluminum bars with different specifications and diameters, and is convenient for subsequent aluminum bar processing operation.

Drawings

FIG. 1 is a schematic of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is an exploded view of the present invention;

in the figure: 10. the hydraulic press comprises a base, 11 parts of a base, 12 parts of a V-shaped groove, 20 parts of an aluminum bar, 30 parts of a pressing part, 31 parts of a pressing rod, 32 parts of a circular table, 33 parts of a spring, 40 parts of a balance part, 41 parts of a double-pressing piece, 42 parts of a left balance rod, 43 parts of a right balance rod, 44 parts of a balance double-lug, 45 parts of a single-pressing piece, 46 parts of a sleeve, 50 parts of a connecting part, 51 parts of a pressing beam, 52 parts of a press-connection double-lug, 53 parts of a hinge double-lug, 54 parts of a press-connection single-lug, 55 parts of a hydraulic cylinder, 60 parts of a cover, 61 parts of a shell, 62 parts of a lower through hole and 63 parts of a side through hole.

Detailed Description

To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Referring to fig. 1-3, the adaptive aluminum bar clamping device includes a base 10, an aluminum bar 20, a pressing portion 30, a balance portion 40, a connecting portion 50, and a cover 60, where the aluminum bar 20 is placed on the base 10, the pressing portion 30 is located above the aluminum bar 20 and presses the aluminum bar 20, the balance portion 40 is connected to the pressing portion 30 and balances the pressing operation of the aluminum bar 20, the connecting portion 50 is connected to the balance portion 40, and the cover 60 covers the pressing portion 30, the balance portion 40, and the connecting portion 50.

The base 10 comprises a base 11 and V-shaped grooves 12, six V-shaped grooves 12 are uniformly distributed on the base 11, and aluminum bars 20 are placed on the V-shaped grooves 12. Of course, it is necessary to supplement that the front side of the base 10 needs to be provided with processing equipment, and the rear side of the base 10 needs to be provided with a transmission belt to continuously transmit the aluminum bar for processing.

The pressing portion 30 comprises a pressing rod 31, round tables 32 and springs 33, the pressing rod 31 is slidably mounted on the housing 60, the lower end of the pressing rod 31 penetrates through the bottom of the housing 60, the number of the pressing rods 31 is consistent with that of the V-shaped grooves 12, the round tables 32 are arranged at the tops of the pressing rods 31, the springs 33 are sleeved on the pressing rods 31, and the ejector rods 31 always have the upward contraction tendency under the action of the springs 33.

The balance part 40 comprises two double pressing plates 41, a left balance rod 42, a right balance rod 43, two balance lugs 44, a single pressing plate 45 and a sleeve 46, wherein each double pressing plate 41 abuts against the upper portions of the two pressing rods 31 on the outer sides of the two ends, the left balance rod 42 and the right balance rod 43 are arranged in a staggered mode but are not connected with each other, the left lower portion of the left balance rod 42 is provided with the balance lugs 44, the right lower portion of the left balance rod 42 is provided with the single pressing plate 45, the balance lugs 44 are hinged to the middle of the double pressing plate 41, the single pressing plate 45 abuts against and is pressed on the pressing rods 31 of the double pressing plates 41 close to the right balance rod 43, the sleeve 46 is arranged on the left side of the middle of the left balance rod 42, the sleeve 46 is hinged to a pressing beam 51, and the right balance rod 43 and the left balance rod 42 are designed in a reverse mode.

The connecting part 50 comprises a pressing beam 51, a pressing double lug 52, a hinging double lug 53, a pressing single lug 54 and a hydraulic cylinder 55, wherein the pressing double lug 52 is arranged in the middle of the pressing beam 51, the two ends of the pressing beam 51 are respectively provided with a downward hinging double lug 53, the hinging double lugs 53 are hinged with the sleeve 46, the hydraulic cylinder 55 is arranged at the top of the connecting part 50, the pressing single lug 54 is arranged at the bottom of an extension rod of the hydraulic cylinder 55, the pressing single lug 54 is hinged with the pressing double lug 52, and the hydraulic cylinder 55 is arranged in the housing 60.

The casing 60 comprises a shell 61, a lower through hole 62 and a side through hole 63, wherein the bottom of the shell 61 is provided with six lower through holes 62, the pressure rod 31 penetrates through the lower through holes 62, and a pipeline of the hydraulic cylinder 55 penetrates through the side through hole 63.

The working principle of the invention is as follows: firstly, the whole device is assembled according to the attached drawing, the hydraulic cylinder 55 is operated to press the pressing beam 51 downwards, the pressing beam 51 simultaneously presses the left balance rod 42 and the right balance rod 43 downwards, and under the combined action of the left balance rod 42 and the right balance rod 43, the two double pressing plates 41 and the two single pressing plates 45 respectively push the pressing rod 31 downwards to press the aluminum bar 20 downwards to finish clamping under the action of the spring 33.

The above embodiments mainly illustrate the adaptive aluminum bar clamping device of the present invention. While only a limited number of embodiments and features have been described, those skilled in the art will recognize that the invention can be embodied in many other forms without departing from the spirit or scope thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, and various modifications and alternative arrangements may be devised without departing from the spirit and scope of the present invention as defined by the appended claims.

Claims

1. A self-adaptive aluminum bar clamping device comprises a base (10), an aluminum bar (20), a pressing part (30), a balance part (40), a connecting part (50) and a housing (60), and is characterized in that the aluminum bar (20) is placed on the base (10), the pressing part (30) is positioned above the aluminum bar (20) and plays a pressing role on the aluminum bar (20), the balance part (40) is connected with the pressing part (30) and plays a balance role on the pressing operation of the aluminum bar (20), the connecting part (50) is connected onto the balance part (40), the housing (60) covers the pressing part (30), the balance part (40) and the connecting part (50), the base (10) comprises a base (11) and a V-shaped groove (12), the pressing part (30) comprises a pressing rod (31), a circular truncated cone (32) and a spring (33), the pressing rod (31) is slidably mounted on the housing (60), and the lower end of the pressing rod (31) penetrates out of the housing (60), the spring (33) is sleeved on the compression bar (31), the balance part (40) comprises two double compression plates (41), a left balance bar (42), a right balance bar (43), two balance lugs (44), two single compression plates (45) and sleeves (46), each double compression plate (41) is abutted above the two compression bars (31) at the outer sides of the two ends, the left balance bar (42) and the right balance bar (43) are arranged in a staggered mode but are not mutually connected with each other, the left lower part of the left balance bar (42) is provided with the two balance lugs (44), the right lower part of the left balance bar (42) is provided with the single compression plate (45), the two balance lugs (44) are hinged with the middle part of the double compression plates (41), the single compression plate (45) is abutted on the compression bar (31) of the double compression plate (41) close to the right balance bar (43), the sleeve (46) is arranged at the left side of the middle part of the left balance bar (42), and the sleeve (46) is hinged with the compression beam (51), right balancing pole (43) and left balancing pole (42) reverse design, connecting portion (50) are including pressing roof beam (51), crimping ears (52), articulated ears (53), crimping monaural (54) and pneumatic cylinder (55), the middle part of pressing roof beam (51) has crimping ears (52), the both ends of pressing roof beam (51) respectively have one decurrent articulated ears (53), articulated ears (53) and sleeve (46) are articulated each other, the top of connecting portion (50) is pneumatic cylinder (55), the extension rod bottom of pneumatic cylinder (55) has crimping monaural (54), crimping monaural (54) are articulated with crimping ears (52), housing (60) include casing (61), lower through-hole (62), casing (61) bottom has six lower through-holes (62), depression bar (31) pass lower through-hole (62).

2. The adaptive aluminum bar clamping device according to claim 1, wherein six V-shaped grooves (12) are uniformly distributed on the base (11), and the aluminum bars (20) are placed on the V-shaped grooves (12).

3. The adaptive aluminum bar clamping device according to claim 1, wherein the number of the pressing rods (31) is the same as the number of the V-shaped grooves (12).

4. The adaptive aluminum bar clamping device according to claim 1, wherein the top of the pressure rod (31) is provided with a circular truncated cone (32).

5. The adaptive aluminum bar clamping device according to claim 1, wherein the upper portion of the housing (60) has a side through hole (63), and a pipe of the hydraulic cylinder (55) passes through the side through hole (63).