CN214516878U

CN214516878U - Clamping device for straightening and stretching aluminum profile

Info

Publication number: CN214516878U
Application number: CN202023338957.7U
Authority: CN
Inventors: 冯玉泉
Original assignee: Wuxi Yunchao Aluminum Co ltd
Current assignee: Wuxi Yunchao Aluminum Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-10-29
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a clamping device for aluminium alloy aligning is tensile, comprising a base plate the bottom plate upper end is close to left side position fixed mounting and has the connecting plate, the telescopic link is installed to the connecting plate right flank, telescopic link one end is connected with the fly leaf, the fly leaf right flank is close to the intermediate position and has seted up the cross slot, be connected with the slide bar between the cross slot inside wall, the outside cover of slide bar is equipped with the slider, the fixed clamping bar that is provided with of slider right flank, the clamping bar front end is close to the right side position and is connected with the inserted bar, slider upper end fixedly connected with slide bar, the spout has been seted up to the fly leaf upper end, slide bar one end is passed spout and fly leaf movable mounting. This aluminium alloy is straightened tensile with clamping device makes things convenient for the fixed not unidimensional aluminium alloy of staff to make things convenient for the staff to straighten tensile to the aluminium alloy of unidimensional not, can prevent that the aluminium alloy from taking place the skew at tensile in-process.

Description

Clamping device for straightening and stretching aluminum profile

Technical Field

The utility model relates to an aluminium alloy field specifically is an aluminium alloy aligning is tensile uses clamping device.

Background

Aluminum profiles exhibit excellent corrosion resistance under most environmental conditions, including in air, water, petrochemistry and many chemical systems, are often selected for their excellent electrical conductivity, are non-ferromagnetic, an important property for the electrical and electronics industries, are non-pyrophoric, important for applications involving handling or contact with flammable and explosive materials, have excellent processability, and in various wrought and cast aluminum alloys, and in the various states these alloys have after production, have machining characteristics that vary considerably, requiring special machines or techniques;

aluminium alloy straightening on market is tensile uses clamping device, the aluminium alloy of inconvenient staff fixed not unidimensional to inconvenient staff straightens tensile to the aluminium alloy of unidimensional not, can not prevent that the aluminium alloy from taking place the skew at tensile in-process, for this reason, we provide an aluminium alloy straightening tensile uses clamping device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminium alloy aligning is tensile with clamping device to solve the aluminium alloy aligning on the market that proposes among the above-mentioned background and tensile with clamping device, the aluminium alloy of the fixed not unidimensional of inconvenient staff, thereby inconvenient staff aligns tensile to the aluminium alloy of not unidimensional, can not prevent that the aluminium alloy from taking place the problem of skew at tensile in-process.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a tensile clamping device that uses of aluminium alloy aligning, includes the bottom plate upper end is close to left side position fixed mounting has the connecting plate, the telescopic link is installed to the connecting plate right flank, telescopic link one end is connected with the fly leaf, the fly leaf right flank is close to the intermediate position and has seted up the cross slot, be connected with the slide bar between the cross slot inside wall, the outside cover of slide bar is equipped with the slider, the fixed clamping bar that is provided with of slider right flank, the clamping bar front end is close to the right side position and is connected with the inserted bar, slider upper end fixedly connected with slide bar, the spout has been seted up to the fly leaf upper end, slide bar one end is passed spout and fly leaf movable mounting.

Preferably, a plurality of groups of slotted holes are formed in the left side and the right side of the movable plate in a penetrating mode near the upper end, fixing rods are inserted into the slotted holes, fixing holes are formed in the outer side faces of the sliding rods, and one ends of the fixing rods penetrate through the slotted holes and are movably mounted in the fixing holes.

Preferably, the clamping bars are movably mounted with the movable plate through sliding blocks and sliding rods, the clamping bars are matched with each other, a plurality of groups of slots are distributed at equal distance, and the upper end of the bottom plate is provided with sliding grooves at positions close to the front side and the rear side.

Preferably, the sliding groove internally mounted has the sliding block, sliding block upper end and fly leaf lower extreme rigid coupling, fly leaf pass through sliding block, sliding groove cooperation telescopic link and bottom plate movable mounting, and both ends position all installs the motor around the connecting plate left surface is close to, and two sets of motor output all link to each other with telescopic link one end.

Preferably, the bottom plate upper end is close to front and back both sides position fixed mounting has the diaphragm, the diaphragm front end is close to upper right corner position and inserts and is equipped with the bolt, the outside cover of bolt is equipped with nut two, the diaphragm front end is close to the upper end position and runs through and has seted up the round hole.

Preferably, a screw rod is inserted into the round hole, a first nut is sleeved outside the screw rod, a ring groove is formed in the outside of the first nut, a convex block is installed on the inner side wall of the round hole, and the ring groove is matched with the convex block.

Preferably, one end of the screw is connected with a limiting plate, the limiting plate is movably mounted with the transverse plate through a screw matching nut I, and the two limiting plates are matched with each other.

Compared with the prior art, the beneficial effects of the utility model are that: in the clamping device for straightening and stretching the aluminum profile, the fixed rod is taken out from the slotted hole and the inside of the fixed rod, then one end of the aluminum profile is placed between the two groups of clamping rods, at the moment, the sliding rod is moved through the sliding groove to drive the sliding block connected with the lower end of the sliding rod to move along the sliding rod arranged inside the transverse groove, so that the outer side surface of the clamping rod is tightly attached to the outer side surface of the aluminum profile, the inserting rod is inserted into the aluminum profile, the other group of clamping rods are moved in the same way, so that the outer side of the other group of clamping rods is tightly attached to the outer side surface of the aluminum profile, the other group of inserting rods are inserted into the aluminum profile, at the moment, one end of the fixed rod penetrates through the corresponding slotted hole to be placed inside the fixed hole, the position of the sliding rod can be fixed, so that the position between the two groups of clamping rods is fixed, one end of the aluminum profile is well clamped on the movable plate, one end of the two groups of bolts is respectively moved to the other end of the aluminum profile and is fixed through the second nut, so that the other end of the aluminum profile can be fixed, the aluminum profiles with different sizes can be conveniently fixed by workers, so that the workers can conveniently straighten and stretch the aluminum profiles with different sizes;

in the clamping device for straightening and stretching the aluminum profile, the first nut is rotated by matching the clamping block with the annular groove, one end of the screw rod moves along the circular hole formed in the transverse plate in a penetrating mode, the limiting plate connected with one end of the screw rod is driven to move, so that the limiting plate moves to the outer side surface of the limiting plate to be tightly attached to the front end surface of the aluminum profile, the first nut is rotated by the same principle, the other limiting plate moves to the outer side surface of the limiting plate to be tightly attached to the rear end surface of the aluminum profile, the position of the aluminum profile can be well limited, and the aluminum profile is prevented from being deviated in the stretching process.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the middle bottom plate and the movable plate of the present invention;

FIG. 3 is a schematic view of the structure of the middle movable plate and the clamping rod of the present invention;

fig. 4 is an enlarged view of a in the present invention.

In the figure: 1. a base plate; 2. a connecting plate; 3. a telescopic rod; 4. a movable plate; 5. a transverse groove; 6. a slide bar; 7. a slider; 8. a clamping bar; 9. inserting a rod; 10. a chute; 11. a slide bar; 12. a slot; 13. fixing the rod; 14. a sliding groove; 15. a slider; 16. a transverse plate; 17. a circular hole; 18. a screw; 19. a first nut; 20. a limiting plate; 21. a bolt; 22. and a second nut.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a clamping device for straightening and stretching an aluminum profile comprises a bottom plate 1, a connecting plate 2 is fixedly arranged at a position close to the left side of the upper end of the bottom plate 1, a telescopic rod 3 is arranged on the right side surface of the connecting plate 2, one end of the telescopic rod 3 is connected with a movable plate 4, a transverse groove 5 is formed at a position close to the middle position of the right side surface of the movable plate 4, a slide rod 6 is connected between the inner side walls of the transverse groove 5, a slide block 7 is sleeved outside the slide rod 6, a clamping rod 8 is fixedly arranged on the right side surface of the slide block 7, an inserting rod 9 is connected at a position close to the right side of the front end of the clamping rod 8, a slide rod 11 is fixedly connected at the upper end of the slide block 7, a slide groove 10 is formed at the upper end of the movable plate 4 through the slide groove 10, a plurality of groups of slotted holes 12 are formed at positions close to the upper ends of the left side and the right side of the movable plate 4, a fixing rod 13 is inserted in the slotted holes 12, a fixing hole is formed at the outer side surface of the slide rod 11, one end of the fixing rod 13 is movably arranged in the fixing hole, one end of the fixing rod 13 is inserted into the fixing hole through the corresponding slot 12, so that the position of the sliding rod 11 can be fixed, the position between the two sets of clamping rods 8 can be fixed, and one end of the aluminum profile can be well clamped on the movable plate 4.

Clamping bar 8 passes through slider 7, slide bar 6 cooperation cross slot 5 and fly leaf 4 movable mounting, two sets of clamping bar 8 mutually support, 12 impartial distance distributions in a plurality of group slotted holes, sliding tray 14 has all been seted up to both sides position around being close to bottom plate 1 upper end, sliding tray 14 internally mounted has sliding

block

15, 15 upper ends of sliding block and 4 lower extreme rigid couplings of fly leaf, fly leaf 4 passes through sliding block 15, sliding tray 14 cooperation

telescopic link

3 and 1 movable mounting of bottom plate, 2 left surfaces of connecting plate are close to the front and back both ends position and all install the motor, two sets of motor output all link to each other with 3 one ends of telescopic link.

A transverse plate 16 is fixedly arranged at the upper end of the bottom plate 1 close to the front side and the rear side, a bolt 21 is inserted at the front end of the transverse plate 16 close to the upper right corner, a second nut 22 is sleeved outside the bolt 21, a round hole 17 is formed in the front end of the transverse plate 16 close to the upper end in a penetrating manner, a screw 18 is inserted in the round hole 17, a first nut 19 is sleeved outside the screw 18, a ring groove is formed in the outside of the first nut 19, a convex block is arranged on the inner side wall of the round hole 17, the ring groove is matched with the convex block, a limiting plate 20 is connected to one end of the screw 18, the limiting plate 20 is movably arranged with the transverse plate 16 through the screw 18 and the first nut 19 in a matching manner, the two groups of limiting plates 20 are matched with each other, the first nut 19 is rotated through the clamping block and the ring groove in a matching manner, one end of the screw 18 moves along the round hole 17 formed in the transverse plate 16, the limiting plate 20 connected to be driven to move to enable the aluminum profile 20 to be tightly attached to the front end surface of the aluminum profile, and the other group of nuts 19 are rotated in a similar manner, the other group of limiting plates 20 are moved to the outer side surfaces of the other group of limiting plates to be tightly attached to the rear end surface of the aluminum profile, so that the position of the aluminum profile can be well limited.

The working principle is as follows: for the clamping device for straightening and stretching the aluminum profile, the fixed rod 13 is taken out from the slotted hole 12 and the fixed rod 13, then one end of the aluminum profile is placed between the two groups of clamping rods 8, at the moment, the sliding rod 11 is moved through the sliding groove 10 to drive the sliding block 7 connected with the lower end of the sliding rod to move along the sliding rod 6 arranged in the transverse groove 5, so that the outer side surface of the clamping rod 8 is tightly attached to the outer side surface of the aluminum profile, the inserting rod 9 is inserted into the aluminum profile, the other group of clamping rods 8 is moved in the same way, so that the outer side of the other group of the clamping rods 8 is tightly attached to the other outer side surface of the aluminum profile, the other group of the inserting rods 9 is inserted into the aluminum profile, at the moment, one end of the fixed rod 13 passes through the corresponding slotted hole 12 to be placed in the fixed hole, the position of the sliding rod 11 can be fixed, so that the position between the two groups of the clamping rods 8 is fixed, one end of the aluminum profile is well clamped on the movable plate 4, one end of the two groups of the bolts 21 is respectively moved to the other end of the aluminum profile, the other end of the aluminum profile can be fixed through the second nut 22, so that workers can fix aluminum profiles with different sizes conveniently, the first nut 19 is rotated by matching the clamping block with the annular groove, so that one end of the screw rod 18 moves along the round hole 17 formed in the transverse plate 16, the limiting plate 20 connected with one end of the screw rod is driven to move, the limiting plate 20 moves to the outer side surface of the first nut to be tightly attached to the front end surface of the aluminum section, similarly, the other first nut 19 is rotated to move the other limiting plate 20 to the outer side surface of the first nut to be tightly attached to the rear end surface of the aluminum section, the position of the aluminum profile can be well limited, the aluminum profile is prevented from deviating in the stretching process, the motor arranged on the left side of the connecting plate 2 is started to drive the telescopic rod 3 to be shortened, so that the movable plate 4 moves along the sliding groove 14 opened at the upper end of the base plate 1 by the sliding block 15, can carry out straightening and drawing to the aluminium alloy of centre gripping on the fly leaf 4, make things convenient for the staff to carry out straightening and drawing to the aluminium alloy of unidimensional not.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an aluminium alloy aligning is tensile uses clamping device, includes bottom plate (1), its characterized in that: bottom plate (1) upper end is close to left side position fixed mounting and has connecting plate (2), telescopic link (3) are installed to connecting plate (2) right flank, telescopic link (3) one end is connected with fly leaf (4), fly leaf (4) right flank is close to the intermediate position and has seted up cross slot (5), be connected with slide bar (6) between cross slot (5) the inside wall, the outside cover of slide bar (6) is equipped with slider (7), slider (7) right flank is fixed and is provided with clamping bar (8), clamping bar (8) front end is close to right side position and is connected with inserted bar (9), slider (7) upper end fixedly connected with slide bar (11), spout (10) have been seted up to fly leaf (4) upper end, slide bar (11) one end is passed spout (10) and fly leaf (4) movable mounting.

2. The aluminum profile straightening and stretching clamping device as recited in claim 1, characterized in that: the left side and the right side of the movable plate (4) are provided with a plurality of groups of slotted holes (12) in a penetrating mode near the upper end, fixing rods (13) are inserted into the slotted holes (12), fixing holes are formed in the outer side face of the sliding rod (11), and one end of each fixing rod (13) penetrates through the slotted hole (12) and is movably installed inside each fixing hole.

3. The aluminum profile straightening and stretching clamping device as recited in claim 1, characterized in that: clamping bar (8) are through slider (7), slide bar (6) cooperation cross slot (5) and fly leaf (4) movable mounting, and are two sets of clamping bar (8) mutually support, and a plurality of groups slotted hole (12) impartial distance distributes, sliding tray (14) have all been seted up to both sides position around being close to on bottom plate (1).

4. The aluminum profile straightening and stretching clamping device as claimed in claim 3, characterized in that: sliding tray (14) internally mounted has sliding block (15), sliding block (15) upper end and fly leaf (4) lower extreme rigid coupling, fly leaf (4) are close to front and back both ends position and all install the motor through sliding block (15), sliding tray (14) cooperation telescopic link (3) and bottom plate (1) movable mounting, connecting plate (2) left surface, and two sets of motor output all link to each other with telescopic link (3) one end.

5. The aluminum profile straightening and stretching clamping device as recited in claim 1, characterized in that: bottom plate (1) upper end is close to around both sides position fixed mounting have diaphragm (16), diaphragm (16) front end is close to the upper right corner position and inserts and is equipped with bolt (21), the outside cover of bolt (21) is equipped with two (22) of nut, diaphragm (16) front end is close to the upper end position and runs through and has seted up round hole (17).

6. The aluminum profile straightening and stretching clamping device as claimed in claim 5, characterized in that: round hole (17) interpolation is equipped with screw rod (18), the outside cover of screw rod (18) is equipped with nut (19), the annular has been seted up to nut (19) outside, the lug is installed to round hole (17) inside wall, and the annular agrees with the lug mutually.

7. The aluminum profile straightening and stretching clamping device as claimed in claim 6, characterized in that: one end of the screw rod (18) is connected with a limiting plate (20), the limiting plate (20) is movably mounted with the transverse plate (16) through the screw rod (18) matched with a first nut (19), and the two limiting plates (20) are matched with each other.