CN221269753U - Auxiliary processing device for aluminum profile - Google Patents

Abstract

The utility model provides an aluminum profile auxiliary processing device, and belongs to the technical field of aluminum profile processing; the auxiliary processing device for the aluminum profile comprises: the device comprises a workbench, a clamping assembly, a first moving groove, a first lead screw, a first moving block, a second moving groove, a first feed beam, a second moving block, a supporting frame and a drill bushing; through making first lead screw and first movable block threaded connection, be connected support frame and first movable block to install two at least drill bushing on the support frame, in order to realize rotating first lead screw, make first lead screw drive support frame and drill bushing removal through first movable block, thereby adjust support frame and drill bushing and fix the relative position between the aluminium alloy body, so that radial drill carries out drilling processing to a plurality of positions of aluminium alloy body, and then promotes the suitability of product.

Description

Auxiliary processing device for aluminum profile

Technical Field

The utility model belongs to the technical field of aluminum profile machining, and particularly relates to an aluminum profile auxiliary machining device.

Background

In the related art, before drilling an aluminum profile, the aluminum profile needs to be clamped to avoid shaking when drilling the aluminum profile.

The prior art (publication number: CN 205325226U) discloses an aluminum profile drilling fixture device, the device is through screwing the handle, the handle tightly presses the briquetting on the upper surface of supporting seat and aluminum profile, the rig is through the through-hole that briquetting one end set up to the drilling of aluminum profile, when drilling finishes or need change drilling position, only need screw the handle and just can become flexible or take out the aluminum profile, easy operation.

In this prior art, when processing the continuous relevant hole on the aluminum profile, it is necessary to constantly screw the handle and move the aluminum profile, thereby adjusting the relative position of the press block through hole and the aluminum profile. Because aluminium alloy specification is great relatively, and aluminium alloy is cut the back tip and probably has the burr, consequently is inconvenient for remove aluminium alloy, and is scratched easily when removing aluminium alloy to reduce the use experience of product.

Disclosure of utility model

In order to solve the problems that in the prior art, the specification of the aluminum profile is relatively large, burrs can exist at the end part of the aluminum profile after being cut, so that the aluminum profile is inconvenient to move, and the aluminum profile is easy to scratch when being moved, so that the use experience of a product is reduced, the utility model provides the auxiliary processing device for the aluminum profile. The specific technical scheme is as follows:

Auxiliary processing device of aluminium alloy, auxiliary processing device of aluminium alloy includes: the device comprises a workbench, a clamping assembly, a first moving groove, a first lead screw, a first moving block, a second moving groove, a first feed beam, a second moving block, a supporting frame and a drill bushing; the clamping component is arranged on the workbench; the first moving groove is arranged on one side of the workbench; the outer wall of the first screw rod is provided with a first external thread, the first screw rod is embedded into the first moving groove, and two ends of the first screw rod are rotationally connected with the workbench; the first moving block is internally provided with a first internal thread, at least part of the first moving block is embedded into the first moving groove, and the first internal thread of the first moving block is sleeved on the outer side of the first screw rod; the second moving groove is arranged on the other side of the workbench; the first light bar is embedded into the second moving groove and is connected with the workbench; at least part of the second moving block is embedded into the second moving groove, and the second moving block is sleeved on the outer side of the first light bar; the support frame is connected with the first moving block and the second moving block at the same time, and the support frame is wound on the outer side of the clamping assembly; at least two drill bushings are arranged on the support frame; wherein, first external screw thread and first internal screw thread looks adaptation.

In addition, the aluminum profile auxiliary processing device in the technical scheme provided by the utility model can also have the following additional technical characteristics:

In the above technical solution, the clamping assembly includes: the clamping device comprises a fixed plate, a second lead screw, a clamping groove, a first clamping plate and a second clamping plate; the two fixing plates are fixed at the bottom of the workbench, and a space is reserved between the two fixing plates; the outer wall of the second screw rod is symmetrically provided with a second external thread and a third external thread, the spiral directions of the second external thread and the third external thread are opposite, the second screw rod sequentially passes through the two fixing plates, and two ends of the second screw rod are respectively and rotatably connected with the two fixing plates; the two clamping grooves are arranged on the workbench in a penetrating manner, are symmetrically arranged, and are positioned above the second screw rod; a first threaded hole is formed in the first clamping plate, a second internal thread is formed in the first threaded hole, the first clamping plate is embedded into one clamping groove, and the first threaded hole of the first clamping plate is sleeved on the outer side of the second external thread of the second screw rod; the second clamping plate is internally provided with a second threaded hole, a third internal thread is arranged in the second threaded hole, the second clamping plate is embedded into the other clamping groove, and the second threaded hole of the second clamping plate is sleeved outside the third external thread of the second screw rod; wherein, second external screw thread and second internal screw thread looks adaptation, third external screw thread and third internal screw thread looks adaptation.

In the above technical solution, the clamping assembly further includes: a second light bar; two ends of the second light bar are respectively connected with the two fixing plates, and the second light bar sequentially passes through the first clamping plate and the second clamping plate.

In the above technical solution, the clamping assembly further includes: a first motor, a first bevel gear and a second bevel gear; the first motor is provided with a first output shaft and is fixed at the bottom of the workbench; the first bevel gear is sleeved on the outer side of a first output shaft of the first motor; the second bevel gear is sleeved on the outer side of the second lead screw, and the second bevel gear is meshed with the first bevel gear.

In the above technical scheme, the auxiliary processing device for aluminum profiles further comprises: a second motor; the second motor is provided with the second output shaft, and the second motor is fixed on the lateral wall of workstation, and the second output shaft of second motor is connected with first lead screw.

In the above technical scheme, the auxiliary processing device for aluminum profiles further comprises: the adjusting groove, the third lead screw and the baffle plate; the adjusting groove is arranged on the workbench; the outer wall of the third screw rod is provided with a fourth external thread, the third screw rod is embedded into the adjusting groove, and the third screw rod is rotationally connected with the workbench; a fourth internal thread is arranged in the baffle, at least part of the baffle is embedded into the adjusting groove, and the baffle is sleeved on the outer side of the third screw rod; wherein the fourth external thread is adapted to the fourth internal thread.

In the above technical scheme, the auxiliary processing device for aluminum profiles further comprises: a hand wheel; the hand wheel is sleeved on the outer side of the third screw rod, and the hand wheel is positioned on the outer side of the workbench.

Compared with the prior art, the aluminum profile auxiliary processing device has the beneficial effects that:

1. Through making first lead screw and first movable block threaded connection, be connected support frame and first movable block to install two at least drill bushing on the support frame, in order to realize rotating first lead screw, make first lead screw drive support frame and drill bushing removal through first movable block, thereby adjust support frame and drill bushing and fix the relative position between the aluminium alloy body, so that radial drill carries out drilling processing to a plurality of positions of aluminium alloy body, and then promotes the suitability of product. The relative position of drill bushing and aluminium alloy body is adjusted through the mode of removing support frame and drill bushing to the realization need not to remove the aluminium alloy body, thereby avoids the user to be scratched by the burr on the aluminium alloy body, in order to promote the security that the product used, and then promoted the use experience of product. Moreover, because the second movable block can move along the first light bar, and the support frame is connected with the second movable block, the support frame can be prevented from shifting when moving, and therefore the moving stability of the support frame is improved.

2. The first threaded hole of the first clamping plate is sleeved on the outer side of the second external thread of the second screw rod, the second threaded hole of the second clamping plate is sleeved on the outer side of the third external thread of the second screw rod, and the spiral directions of the second external thread and the third external thread are opposite, so that when the second screw rod rotates, the second screw rod drives the first clamping plate and the second clamping plate to move in the clamping groove respectively, and the first clamping plate and the second clamping plate can be matched to clamp the aluminum profile body, so that the stability of the aluminum profile body is improved.

3. Through passing first clamping plate and second clamping plate with the second feed beam in proper order to realize that first clamping plate and second clamping plate can remove along the second feed beam, thereby promote the stability that first clamping plate and second clamping plate removed.

4. The first bevel gear is sleeved on the outer side of the first output shaft of the first motor, the second bevel gear is sleeved on the outer side of the second screw rod, and the second bevel gear is meshed with the first bevel gear, so that the first motor drives the second screw rod to rotate through the first bevel gear and the second bevel gear, and power is provided for rotating the second screw rod.

5. The second motor is fixed on the side wall of the workbench, and the second output shaft of the second motor is connected with the first screw rod, so that the second motor drives the first screw rod to rotate, and the first screw rod drives the support frame to move.

6. Through embedding at least partial baffle in the adjustment tank to with the outside of baffle suit at the third lead screw, with the realization third lead screw drive baffle remove in the adjustment tank, thereby the baffle can carry out spacingly to the aluminium alloy body of different length, with the suitability that promotes the product.

7. Through the outside with the hand wheel suit at the third lead screw to make the hand wheel be located the outside of workstation, in order to realize driving the rotation of third lead screw through rotating the hand wheel, thereby reduce the degree of difficulty of rotating the third lead screw, in order to promote the use experience of product.

Drawings

FIG. 1 is a top view of an aluminum profile auxiliary processing device of the present utility model;

fig. 2 is a bottom view of an aluminum profile auxiliary processing device according to the present utility model;

FIG. 3 is a front view of an aluminum profile auxiliary processing device of the utility model;

wherein, the correspondence between the reference numerals and the component names in fig. 1 to 3 is:

10 workbench, 11 clamping assembly, 111 fixed plate, 112 second lead screw, 113 clamping groove, 114 first clamping plate, 115 second clamping plate, 116 second lever, 117 first motor, 118 first bevel gear, 119 second bevel gear, 12 first moving groove, 13 first lead screw, 14 first moving block, 15 second moving groove, 16 first lever, 17 second moving block, 18 support frame, 19 drill bushing, 20 second motor, 21 adjusting groove, 22 third lead screw, 23 baffle, 24 hand wheel.

Detailed Description

The utility model will be further described with reference to specific embodiments and figures 1-3, but the utility model is not limited to these embodiments.

As shown in fig. 1 to 3, the aluminum profile auxiliary processing device includes: the clamping device comprises a workbench 10, a clamping assembly 11, a first moving groove 12, a first lead screw 13, a first moving block 14, a second moving groove 15, a first feed beam 16, a second moving block 17, a supporting frame 18 and a drill bushing 19; the clamping assembly 11 is mounted on the workbench 10; the first moving groove 12 is provided at one side of the table 10; the outer wall of the first screw rod 13 is provided with a first external thread, the first screw rod 13 is embedded into the first moving groove 12, and two ends of the first screw rod 13 are rotationally connected with the workbench 10; the first moving block 14 is internally provided with first internal threads, at least part of the first moving block 14 is embedded into the first moving groove 12, and the first internal threads of the first moving block 14 are sleeved on the outer side of the first screw rod 13; the second moving groove 15 is provided at the other side of the table 10; the first light bar 16 is embedded in the second moving groove 15, and the first light bar 16 is connected with the workbench 10; at least part of the second moving block 17 is embedded into the second moving groove 15, and the second moving block 17 is sleeved outside the first feed beam 16; the support frame 18 is connected with the first moving block 14 and the second moving block 17 at the same time, and the support frame 18 is wound on the outer side of the clamping assembly 11; at least two drill collars 19 are mounted on the support frame 18; wherein, first external screw thread and first internal screw thread looks adaptation.

The clamping assembly 11 is arranged on the workbench 10, so that the workbench 10 supports the clamping assembly 11, and the clamping assembly 11 can clamp and fix an aluminum profile body to be processed, and stability of the aluminum profile body is improved. The first moving groove 12 is arranged on one side of the workbench 10, the first lead screw 13 is embedded into the first moving groove 12, and two ends of the first lead screw 13 are rotatably connected with the workbench 10, so that the first moving groove 12 accommodates the first lead screw 13, and meanwhile, the workbench 10 supports the first lead screw 13, so that the first lead screw 13 can rotate in the first moving groove 12; at least part of the first moving block 14 is embedded into the first moving groove 12, and the first internal thread of the first moving block 14 is sleeved on the outer side of the first lead screw 13, so that the first lead screw 13 is in threaded connection with the first moving block 14, and the first lead screw 13 is rotated, and the first lead screw 13 drives the first moving block 14 to move in the first moving groove 12. The second movable groove 15 is arranged on the other side of the workbench 10, the first light bar 16 is embedded into the second movable groove 15, and the first light bar 16 is connected with the workbench 10, so that the second movable groove 15 accommodates the first light bar 16, and meanwhile, the workbench 10 supports the first light bar 16; at least part of the second moving block 17 is embedded into the second moving groove 15, and the second moving block 17 is sleeved outside the first feed beam 16, so that the second moving block 17 can move along the first feed beam 16, and the second moving block 17 can move in the second moving groove 15. The support frame 18 is connected with the first moving block 14 and the second moving block 17 at the same time, so that the support frame 18 moves with the first moving block 14 and the second moving block 17 at the same time; at least two drill bushings 19 are arranged on the support frame 18, so that the support frame 18 drives the at least two drill bushings 19 to move, and the radial drilling machine is guided through the drill bushings 19, so that the machining precision of the radial drilling machine on the aluminum profile body is improved.

When the product is specifically used, the aluminum profile body is placed on the workbench 10 and clamped by the clamping assembly 11; then, the first lead screw 13 is rotated, so that the first lead screw 13 drives the supporting frame 18 to move, and the relative position between the supporting frame 18 and the aluminum profile body is adjusted, so that the drill bushing 19 is positioned above the position to be drilled on the aluminum profile body; then, enabling a drill bit of the radial drilling machine to penetrate through the drill sleeve 19, and enabling the radial drilling machine to drill the aluminum profile body; then, the first lead screw 13 is fixed for a certain number of turns, so that the first lead screw 13 drives the supporting frame 18 to move by a preset distance (the distance is the hole pitch of a hole to be processed); then, enabling a drill bit of the radial drilling machine to penetrate through the drill sleeve 19 again, and drilling the aluminum profile body; so reciprocating to realize carrying out drilling to the aluminium alloy body.

By adopting the structure, the first lead screw 13 is in threaded connection with the first movable block 14, the support frame 18 is connected with the first movable block 14, and at least two drill bushings 19 are arranged on the support frame 18, so that the first lead screw 13 is rotated, the support frame 18 and the drill bushings 19 are driven to move by the first lead screw 13 through the first movable block 14, the relative positions of the support frame 18 and the drill bushings 19 and the positions fixed between aluminum profile bodies are adjusted, so that the radial drilling machine can conveniently drill holes at a plurality of positions of the aluminum profile bodies, and the applicability of products is improved. The relative position of the drill bushing 19 and the aluminum profile body is adjusted in a mode of moving the support frame 18 and the drill bushing 19, so that the aluminum profile body does not need to be moved, a user is prevented from being scratched by burrs on the aluminum profile body, the use safety of a product is improved, and the use experience of the product is further improved. Moreover, since the second moving block 17 can move along the first feed beam 16 and the support frame 18 is connected to the second moving block 17, the support frame 18 can be prevented from being displaced during movement, and the stability of movement of the support frame 18 can be improved.

In an embodiment of the present utility model, as shown in fig. 1 to 3, the clamping assembly 11 includes: a fixed plate 111, a second screw 112, a clamping groove 113, a first clamping plate 114, and a second clamping plate 115; two fixing plates 111 are fixed at the bottom of the table 10 with a space between the two fixing plates 111; the outer wall of the second screw rod 112 is symmetrically provided with a second external thread and a third external thread, the spiral directions of the second external thread and the third external thread are opposite, the second screw rod 112 sequentially passes through the two fixing plates 111, and two ends of the second screw rod 112 are respectively connected with the two fixing plates 111 in a rotating way; the two clamping grooves 113 are arranged on the workbench 10 in a penetrating manner, the two clamping grooves 113 are symmetrically arranged, and the two clamping grooves 113 are positioned above the second screw 112; the first clamping plate 114 is internally provided with a first threaded hole, the first threaded hole is internally provided with a second internal thread, the first clamping plate 114 is embedded into one clamping groove 113, and the first threaded hole of the first clamping plate 114 is sleeved outside the second external thread of the second screw rod 112; a second threaded hole is formed in the second clamping plate 115, a third internal thread is formed in the second threaded hole, the second clamping plate 115 is embedded into the other clamping groove 113, and the second threaded hole of the second clamping plate 115 is sleeved outside the third external thread of the second screw rod 112; wherein, second external screw thread and second internal screw thread looks adaptation, third external screw thread and third internal screw thread looks adaptation.

By fixing the two fixing plates 111 at the bottom of the workbench 10, the second screw 112 sequentially passes through the two fixing plates 111, and the two ends of the second screw 112 are respectively and rotatably connected with the two fixing plates 111, so that the two fixing plates 111 support the second screw 112, and the second screw 112 can rotate between the two fixing plates 111. The first clamping plate 114 and the second clamping plate 115 can be moved within the two clamping grooves 113 by penetrating the two clamping grooves 113 provided on the table 10 and passing the first clamping plate 114 and the second clamping plate 115 through the two clamping grooves 113, respectively. Through the outside of the second external screw thread with first clamping plate 114 suit, the outside of the third external screw thread with second clamping plate 115 suit at second lead screw 112 to make second external screw thread and third external screw thread's spiral opposite direction, in order to realize when second lead screw 112 rotates, second lead screw 112 drives first clamping plate 114 and second clamping plate 115 and removes in clamping groove 113 respectively, thereby realize that first clamping plate 114 and second clamping plate 115 can cooperate and press from both sides the aluminium alloy body, in order to promote the stability of aluminium alloy originally.

In an embodiment of the present utility model, as shown in fig. 1 to 3, the clamping assembly 11 further includes: a second light bar 116; both ends of the second light bar 116 are respectively connected with the two fixing plates 111, and the second light bar 116 sequentially passes through the first clamping plate 114 and the second clamping plate 115.

The two ends of the second light bar 116 are respectively connected with the two fixing plates 111, so that the two fixing plates 111 support the second light bar 116, and the stability of the second light bar 116 is improved; by sequentially passing the second feed beam 116 through the first clamping plate 114 and the second clamping plate 115, it is achieved that the first clamping plate 114 and the second clamping plate 115 can move along the second feed beam 116, thereby improving the stability of the movement of the first clamping plate 114 and the second clamping plate 115.

In an embodiment of the present utility model, as shown in fig. 1 to 3, the clamping assembly 11 further includes: a first motor 117, a first bevel gear 118, and a second bevel gear 119; the first motor 117 is provided with a first output shaft, and the first motor 117 is fixed at the bottom of the workbench 10; the first bevel gear 118 is sleeved on the outer side of the first output shaft of the first motor 117; the second bevel gear 119 is sleeved outside the second lead screw 112, and the second bevel gear 119 is meshed with the first bevel gear 118.

The first motor 117 is fixed at the bottom of the workbench 10, so that the workbench 10 supports the first motor 117, and the stability of the first motor 117 is improved; the first bevel gear 118 is sleeved on the outer side of the first output shaft of the first motor 117, the second bevel gear 119 is sleeved on the outer side of the second screw 112, and the second bevel gear 119 is meshed with the first bevel gear 118, so that the first motor 117 drives the second screw 112 to rotate through the first bevel gear 118 and the second bevel gear 119, and power is provided for rotating the second screw 112.

In an embodiment of the present utility model, as shown in fig. 1 to 3, the aluminum profile auxiliary processing device further includes: a second motor 20; the second motor 20 is provided with a second output shaft, the second motor 20 is fixed on the side wall of the workbench 10, and the second output shaft of the second motor 20 is connected with the first screw 13.

The second motor 20 is fixed on the side wall of the workbench 10, and the second output shaft of the second motor 20 is connected with the first screw rod 13, so that the second motor 20 drives the first screw rod 13 to rotate, and the first screw rod 13 drives the support frame 18 to move.

Specifically, the second motor 20 is a servo motor, so as to control the second motor 20 to drive the first screw 13 to rotate for a predetermined number of turns, and thus the first screw 13 drives the support 18 to move for a predetermined distance.

In an embodiment of the present utility model, as shown in fig. 1 to 3, the aluminum profile auxiliary processing device further includes: an adjusting groove 21, a third screw 22 and a baffle 23; the adjusting groove 21 is arranged on the workbench 10; the outer wall of the third screw rod 22 is provided with a fourth external thread, the third screw rod 22 is embedded into the adjusting groove 21, and the third screw rod 22 is rotationally connected with the workbench 10; a fourth internal thread is arranged in the baffle plate 23, at least part of the baffle plate 23 is embedded into the adjusting groove 21, and the baffle plate 23 is sleeved on the outer side of the third screw rod 22; wherein the fourth external thread is adapted to the fourth internal thread.

By arranging the adjusting groove 21 on the workbench 10, embedding the third screw 22 into the adjusting groove 21, and rotationally connecting the third screw 22 with the workbench 10, the workbench 10 supports the third screw 22, so that the third screw 22 can rotate in the adjusting groove 21. At least part of the baffle plates 23 are embedded into the adjusting groove 21, and the baffle plates 23 are sleeved on the outer sides of the third screw rods 22, so that the third screw rods 22 drive the baffle plates 23 to move in the adjusting groove 21, and therefore the baffle plates 23 can limit aluminum profile bodies with different lengths, and the applicability of products is improved.

With the above structure, the first screw rod 13 is rotated first, so that the support frame 18 moves in the first moving groove 12, and the support frame 18 moves to one end of the first moving groove 12, which is close to the adjusting groove 21; then, the third screw rod 22 is rotated, so that the third screw rod 22 drives the baffle plate 23 to move in the adjusting groove 21, and the distance between the baffle plate 23 and the supporting frame 18 (the distance is the distance between the aluminum profile body and the supporting frame 18) is adjusted; thirdly, calculating the distance between the drill sleeve 19 and the end part of the aluminum profile body through the position of the drill sleeve 19 on the support frame 18, wherein the distance is the hole distance between the hole to be processed of the aluminum profile body and the end part of the aluminum profile body; and then, starting the radial drilling machine to enable a drill bit of the radial drilling machine to penetrate through the drill sleeve 19, so that the radial drilling machine can drill the aluminum profile body.

In an embodiment of the present utility model, as shown in fig. 1 to 3, the aluminum profile auxiliary processing device further includes: a hand wheel 24; the hand wheel 24 is sleeved on the outer side of the third screw 22, and the hand wheel 24 is positioned on the outer side of the workbench 10.

The hand wheel 24 is sleeved on the outer side of the third screw rod 22, and the hand wheel 24 is positioned on the outer side of the workbench 10, so that the hand wheel 24 is rotated to drive the third screw rod 22 to rotate, the difficulty of rotating the third screw rod 22 is reduced, and the use experience of a product is improved.

In the description of the present utility model, the term "plurality" means two or more, unless explicitly defined otherwise, the orientation or positional relationship indicated by the terms "upper", "lower", etc. are based on the orientation or positional relationship shown in the drawings, merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model; the terms "coupled," "mounted," "secured," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the description of the present utility model, the terms "one embodiment," "some embodiments," "particular embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In the present utility model, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. Auxiliary processing device of aluminium alloy, its characterized in that, auxiliary processing device of aluminium alloy includes:

a work table;

a clamping assembly mounted on the table;

the first moving groove is arranged on one side of the workbench;

The outer wall of the first screw rod is provided with a first external thread, the first screw rod is embedded into the first moving groove, and two ends of the first screw rod are rotationally connected with the workbench;

The first moving block is internally provided with a first internal thread, at least part of the first moving block is embedded into the first moving groove, and the first internal thread of the first moving block is sleeved on the outer side of the first screw rod;

The second moving groove is arranged on the other side of the workbench;

The first light bar is embedded into the second moving groove and is connected with the workbench;

the second moving block is at least partially embedded into the second moving groove and sleeved on the outer side of the first light bar;

the support frame is connected with the first moving block and the second moving block at the same time, and the support frame is wound on the outer side of the clamping assembly;

The drill sleeves are arranged on the support frame;

Wherein, first external screw thread with first internal screw thread looks adaptation.

2. An aluminium profile auxiliary machining device according to claim 1, wherein the clamping assembly comprises:

The two fixing plates are fixed at the bottom of the workbench, and a space is reserved between the two fixing plates;

The outer wall of the second screw rod is symmetrically provided with a second external thread and a third external thread, the spiral direction of the second external thread is opposite to that of the third external thread, the second screw rod sequentially passes through the two fixing plates, and two ends of the second screw rod are respectively connected with the two fixing plates in a rotating way;

The two clamping grooves are arranged on the workbench in a penetrating manner, are symmetrically arranged, and are positioned above the second screw rod;

The first clamping plate is internally provided with a first threaded hole, the first threaded hole is internally provided with a second internal thread, the first clamping plate is embedded into one clamping groove, and the first threaded hole of the first clamping plate is sleeved on the outer side of the second external thread of the second screw rod;

The second clamping plate is internally provided with a second threaded hole, a third internal thread is arranged in the second threaded hole, the second clamping plate is embedded into the other clamping groove, and the second threaded hole of the second clamping plate is sleeved on the outer side of the third external thread of the second screw rod;

The second external thread is matched with the second internal thread, and the third external thread is matched with the third internal thread.

3. An aluminum profile auxiliary processing device as in claim 2, wherein the clamping assembly further comprises:

The two ends of the second light bar are respectively connected with the two fixing plates, and the second light bar sequentially penetrates through the first clamping plate and the second clamping plate.

4. An aluminium profile auxiliary machining device according to claim 3, wherein the clamping assembly further comprises:

The first motor is provided with a first output shaft and is fixed at the bottom of the workbench;

The first bevel gear is sleeved on the outer side of the first output shaft of the first motor;

the second bevel gear is sleeved on the outer side of the second lead screw, and the second bevel gear is meshed with the first bevel gear.

5. The aluminum profile auxiliary processing device according to claim 1, further comprising:

The second motor is provided with a second output shaft, the second motor is fixed on the side wall of the workbench, and the second output shaft of the second motor is connected with the first screw rod.

6. The aluminum profile auxiliary processing device according to claim 1, further comprising:

The adjusting groove is arranged on the workbench;

The outer wall of the third screw rod is provided with a fourth external thread, the third screw rod is embedded into the adjusting groove, and the third screw rod is rotationally connected with the workbench;

The baffle is internally provided with a fourth internal thread, at least part of the baffle is embedded into the adjusting groove, and the baffle is sleeved on the outer side of the third screw rod;

Wherein the fourth external thread is adapted to the fourth internal thread.

7. The aluminum profile auxiliary processing device according to claim 6, further comprising:

the hand wheel is sleeved on the outer side of the third screw rod, and the hand wheel is positioned on the outer side of the workbench.