CN210703667U

CN210703667U - Overturning clamp for aluminum product processing

Info

Publication number: CN210703667U
Application number: CN201921124970.7U
Authority: CN
Inventors: 成华
Original assignee: Nantong Dongyi Aluminum Products Co Ltd
Current assignee: Nantong Dongyi Aluminum Products Co Ltd
Priority date: 2019-07-17
Filing date: 2019-07-17
Publication date: 2020-06-09
Anticipated expiration: 2029-07-17

Abstract

The utility model discloses a turnover fixture for processing aluminum products, which comprises a base; the left and the right of the base are oppositely provided with a bracket; the bracket is arranged on the base in a left-right sliding manner; the base is provided with a driving mechanism for driving the two brackets to move synchronously in opposite directions or in opposite directions; each bracket is provided with a cross rod and a rotating shaft; the cross rod and the rotating shaft are arranged along the left and right directions and are rotatably arranged on the bracket; the transverse rod is in transmission connection with the rotating shaft through a gear assembly; clamping plates are oppositely arranged between the left and the right of the brackets; the clamping plate is fixedly connected with the cross rod on the corresponding side; one end of the rotating shaft on one side, which is far away from the bracket, is provided with an inserted bar; the inserted bar is of a polygonal column structure; the end of the rotating shaft on the other side, which is far away from the bracket, is provided with an inserting block; the insertion block is provided with an insertion groove which is inserted and matched with the insertion rod. The utility model discloses a mode of upset, to the processing that a plurality of positions can be accomplished to the clamping of aluminium product promptly, effectively improve work efficiency, and can adapt to the not unidimensional aluminium product's processing demand.

Description

Overturning clamp for aluminum product processing

Technical Field

The utility model relates to an aluminium product processing technology field especially relates to an aluminium product processing is with upset anchor clamps.

Background

In machining an aluminum product, it is sometimes necessary to machine a plurality of sides of the aluminum product. The conventional operation mode is that firstly, an aluminum product is clamped for one time to complete machining of one position, then a clamp is loosened, the finished position is turned by 90 degrees or 180 degrees and then clamped for the second time to complete machining of the other position, and the operation is repeated in a reciprocating and circulating mode. Above-mentioned operating mode is comparatively loaded down with trivial details, and frequent dismouting anchor clamps influence the machining efficiency of aluminium product on the one hand, have supported operating personnel's intensity of labour, have on the other hand had the risk on damaging the aluminium product surface.

SUMMERY OF THE UTILITY MODEL

To the technical problem who exists above-mentioned, the utility model aims at: the utility model provides an aluminium product processing is with upset anchor clamps, through the mode of upset, can accomplish the processing of a plurality of positions promptly to the clamping of aluminium product, effectively improve work efficiency, and can adapt to the processing demand of the aluminium product of unidimensional not.

The technical solution of the utility model is realized like this: an overturning clamp for processing aluminum products comprises a base; the left and right sides of the base are oppositely provided with a bracket; the bracket is arranged on the base in a left-right sliding manner; the base is provided with a driving mechanism for driving the two brackets to move in the opposite or opposite directions synchronously; each bracket is provided with a cross rod and a rotating shaft; the cross rod and the rotating shaft are arranged along the left-right direction and are rotatably arranged on the bracket; the transverse rod is in transmission connection with the rotating shaft through a gear assembly; clamping plates are oppositely arranged between the left bracket and the right bracket; the clamping plate is fixedly connected with the cross rod on the corresponding side; one end of the rotating shaft on one side, which is far away from the bracket, is provided with an inserted bar; the inserted bar is of a polygonal column structure; the other side of the rotating shaft is provided with an inserting block at one end far away from the bracket; and the insertion block is provided with an insertion groove which is in insertion fit with the insertion rod.

Further, a fixed seat is arranged below the base; the base is arranged on the fixed seat in a vertically sliding manner; a linear mechanism for driving the base to move up and down is arranged on the fixed seat; a storage platform is arranged between the two brackets; the bottom of the storage platform is provided with a supporting leg; the supporting legs are fixedly connected with the fixing seats.

Further, the linear mechanism is an electric push rod.

Further, the driving mechanism comprises a screw rod arranged along the left-right direction; two ends of the screw rod are respectively rotatably connected with the base; a left-handed thread section and a right-handed thread section are arranged on the screw; the lower end of the support on one side is in threaded connection with the left-handed thread section, and the lower end of the support on the other side is in threaded connection with the right-handed thread section.

Further, the gear assembly comprises a first gear, a second gear and a connecting gear; the first gear is sleeved on the cross rod; the second gear is sleeved on the rotating shaft; the connecting gear is rotationally arranged on the bracket; the first gear and the second gear are respectively meshed with the connecting gear.

Furthermore, the cross section of the inserted bar is of a regular hexagon structure.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage: the utility model discloses a rotation of screw rod can drive splint and carry out effective centre gripping fixed to aluminium product, and through rotating the pivot of one side wherein, the splint that can drive both sides overturn in step, and then can drive aluminium product and overturn the processing position with adjustment aluminium product for can accomplish the processing of a plurality of positions promptly to the clamping of aluminium product, effectively improve work efficiency. In addition, reciprocate through the drive base, can raise the position of aluminum products, when overturning aluminum products, can effectively avoid thing platform and aluminum products to take place to interfere, adapt to not unidimensional aluminum products's processing demand.

Drawings

The technical scheme of the utility model is further explained by combining the attached drawings as follows:

fig. 1 is a schematic front view structure diagram of the present invention;

fig. 2 is a schematic side view of the fixing base of the present invention;

FIG. 3 is a schematic cross-sectional view of the insert rod of the present invention;

wherein: 1. a fixed seat; 11. a linear mechanism; 2. a base; 3. a support; 4. a cross bar; 41. a splint; 411. a rubber layer; 5. a rotating shaft; 51. inserting a rod; 52. an insertion block; 6. a screw; 61. a left-hand threaded segment; 62. a right-handed thread segment; 7. a placement platform; 71. supporting legs; 8. a first gear; 81. A second gear; 83. a connecting gear.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

As shown in FIGS. 1-3, the utility model relates to an aluminum product processing is with upset anchor clamps, including base 2, relative support 3 is installed about on base 2, support 3 is vertical to be installed on base 2, its structural style does not do the limitation. Support 3 side-to-side slidable mounting is on base 2, specifically is along left right direction processing department spout on base 2, and the bottom of support 3 is installed in the spout to support 3 can move about in the spout. The base 2 is provided with a driving mechanism for driving the two brackets 3 to move synchronously in opposite directions. The driving mechanism comprises a screw rod 6 arranged along the left-right direction, and two ends of the screw rod 6 are respectively connected with the base 2 in a rotating mode around the axis of the screw rod 6 through bearing seats. The screw 6 is provided with a left-handed thread section 61 and a right-handed thread section 62, wherein the lower end of the bracket 3 on one side is in threaded connection with the left-handed thread section 61, and the lower end of the bracket 3 on the other side is in threaded connection with the right-handed thread section 62. Through the structural design, when an operator rotates one end of the screw 6 positively and negatively through the handle, the brackets 3 on the left side and the right side can be close to each other or far away from each other.

Each bracket 3 is provided with a cross rod 4 and a rotating shaft 5. The cross bar 4 and the rotating shaft 5 are arranged in the left-right direction and are rotatably mounted on the bracket 3 around their own axes by the rotation of the bearing housing. The installation positions of the cross rods 4 on the brackets 3 at the left side and the right side correspond to the installation positions of the rotating shafts 5. The transverse rod 4 is in transmission connection with the rotating shaft 5 through a gear assembly. Through the transmission of the gear assembly, when the rotating shaft 5 rotates, the cross rod 4 rotates along with the rotating shaft. The gear assembly described above comprises a first gear 8, a second gear 81 and a connecting gear 82. First gear 8 suit is on horizontal pole 4, and second gear 81 cover is changeed on pivot 5, and connecting gear 82 rotates through the bearing frame and installs on support 3. The first gear 8 and the second gear 81 are engaged with the connecting gear 82, respectively. Through the structural design, when the rotating shaft 5 is rotated, the second gear 81 drives the connecting gear 82 to rotate, the connecting gear 82 drives the first gear 8 to rotate, and then the cross rod 4 rotates along with the connecting gear 82, and the connecting gear 82 can be a plurality of gears meshed with each other. Clamping plates 41 are oppositely arranged between the left and the right of the supports 3, and the clamping plates 41 are fixedly connected with the cross rod 4 on the corresponding side. The clamping plate 41 is provided with a rubber layer to prevent the surface of the aluminum product from being damaged during clamping. The rotating shaft 5 on one side is provided with an inserting rod 51 at one end far away from the corresponding bracket 2, the inserting rod 51 is also arranged along the left-right direction, the inserting rod 51 is of a polygonal column structure, and the cross section of the inserting rod 51 is preferably of a regular hexagon structure. The other end of the rotating shaft 5 far away from the bracket 2 is provided with an insertion block 52, and the insertion block 52 is provided with an insertion groove which is inserted and matched with the insertion rod 51. Through the structure design, when the supports 2 of the left and right sides are close to each other or are far away from each other, the rotating shafts 5 of the left and right sides can move mutually, so that interference is avoided, the rotating shafts 5 of the left and right sides can rotate synchronously by rotating the rotating shafts 5 of one side, and then the cross rods 4 of the left and right sides rotate synchronously.

In order to improve the practicability, the processing requirements of aluminum products with different sizes are met. Fixing base 1 is installed to the below of base 2, and slidable mounting is on fixing base 1 about base 2, installs the linear mechanism 11 that drive base 2 reciprocated on fixing base 1, and linear mechanism 11 is preferred a plurality of electric putter, and electric putter's cylinder body is fixed on fixing base 1, and the telescopic link links to each other with base 1, and drive base 1 reciprocates. Install storage platform 7 between two supports 3, storage platform 7 installs the bottom supporting leg 71, and supporting leg 71 and fixing base 1 are fixed continuous.

During the use, place the aluminum products on storing platform 7, then operating personnel rotates the one end of screw rod 6, and the support 3 of the left and right sides is close to each other to drive splint 41 and be close to mutually, and then follow the left and right sides and fix the aluminum products centre gripping. The operator can then work on the location of the upper surface of the aluminum article. When the position of the next side is processed, an operator controls the electric push rod to move through the control button to push the base 2 to move upwards to drive the aluminum product to be lifted above the storage platform 7, then one end of the rotating shaft 5 on one side is rotated, the clamping plates 41 on the left side and the right side synchronously rotate to drive the aluminum product to turn over by a certain angle, and the rotating angle can be unlimited and can be 90 degrees or 180 degrees, which is determined according to actual needs. Then the base 2 is controlled to move downwards through the electric push rod, the aluminum product is placed on the storage platform 7 again, and then the other side face position of the aluminum product is processed.

This embodiment can drive the splint 41 of both sides and overturn in step, and then can drive the aluminium product and overturn the processing position in order to adjust aluminium product for can accomplish the processing in a plurality of positions promptly to aluminium product clamping, effectively improve work efficiency. In addition, reciprocate through drive base 2, can raise the position of aluminum products, when overturning aluminum products, can effectively avoid thing platform 7 and aluminum products to take place to interfere, adapt to not unidimensional aluminum products's processing demand.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transformation that the content of the specification does, or directly or indirectly use in other related technical fields, all including in the same way the patent protection scope of the present invention.

Claims

1. An overturning clamp for processing aluminum products comprises a base; the method is characterized in that: the left and right sides of the base are oppositely provided with a bracket; the bracket is arranged on the base in a left-right sliding manner; the base is provided with a driving mechanism for driving the two brackets to move in the opposite or opposite directions synchronously; each bracket is provided with a cross rod and a rotating shaft; the cross rod and the rotating shaft are arranged along the left-right direction and are rotatably arranged on the bracket; the transverse rod is in transmission connection with the rotating shaft through a gear assembly; clamping plates are oppositely arranged between the left bracket and the right bracket; the clamping plate is fixedly connected with the cross rod on the corresponding side; one end of the rotating shaft on one side, which is far away from the bracket, is provided with an inserted bar; the inserted bar is of a polygonal column structure; the other side of the rotating shaft is provided with an inserting block at one end far away from the bracket; and the insertion block is provided with an insertion groove which is in insertion fit with the insertion rod.

2. The turning clamp for processing the aluminum product as recited in claim 1, wherein: a fixed seat is arranged below the base; the base is arranged on the fixed seat in a vertically sliding manner; a linear mechanism for driving the base to move up and down is arranged on the fixed seat; a storage platform is arranged between the two brackets; the bottom of the storage platform is provided with a supporting leg; the supporting legs are fixedly connected with the fixing seats.

3. The turning clamp for processing the aluminum product as recited in claim 2, wherein: the linear mechanism is an electric push rod.

4. The turning clamp for processing the aluminum product as recited in claim 1, wherein: the driving mechanism comprises a screw rod arranged along the left-right direction; two ends of the screw rod are respectively rotatably connected with the base; a left-handed thread section and a right-handed thread section are arranged on the screw; the lower end of the support on one side is in threaded connection with the left-handed thread section, and the lower end of the support on the other side is in threaded connection with the right-handed thread section.

5. The turning clamp for processing the aluminum product as recited in claim 1, wherein: the gear assembly comprises a first gear, a second gear and a connecting gear; the first gear is sleeved on the cross rod; the second gear is sleeved on the rotating shaft; the connecting gear is rotationally arranged on the bracket; the first gear and the second gear are respectively meshed with the connecting gear.

6. The turning clamp for processing the aluminum product as recited in claim 1, wherein: the cross section of the inserted bar is of a regular hexagon structure.