CN214937798U

CN214937798U - Feeding frame of aluminum profile clamp

Info

Publication number: CN214937798U
Application number: CN202120852764.9U
Authority: CN
Inventors: 温景洲; 吴海洪
Original assignee: Foshan Medwell Intelligent Technology Co ltd
Current assignee: Foshan Medwell Intelligent Technology Co ltd
Priority date: 2021-04-23
Filing date: 2021-04-23
Publication date: 2021-11-30
Anticipated expiration: 2031-04-23

Abstract

The utility model discloses a last work or material rest of aluminium alloy anchor clamps. The bottom of the rotating seat is provided with a rotating shaft; the fixture fixing assembly is arranged on the rotating seat around the circumference of the rotating shaft, the fixture fixing assembly comprises a first positioning rod and a second positioning rod, the first positioning rod can penetrate through a clamping opening of the aluminum profile fixture, the second positioning rod can penetrate through spaced vacant spaces of the aluminum profile fixture, and the axial directions of the first positioning rod and the second positioning rod are axially consistent with the axial direction of the rotating shaft; the first driving mechanism is used for driving the rotating seat to rotate around the rotating shaft; the lifting plate is arranged on one side of the rotating seat and is provided with an opening, the first positioning rod and/or the second positioning rod can penetrate through the opening, and the top surface of the lifting plate can be abutted against the bottom surface of the aluminum profile clamp; the second driving mechanism is used for driving the lifting plate to be close to the clamp fixing assembly; the third driving mechanism is used for driving the second driving mechanism to lift. The utility model discloses enable aluminium alloy anchor clamps and neatly stack on anchor clamps fixed subassembly to utilize the aluminium alloy anchor clamps jack-up that the lift plate will neatly stack, make things convenient for staff or clamping manipulator to take the aluminium alloy anchor clamps overhead.

Description

Feeding frame of aluminum profile clamp

Technical Field

The utility model relates to an aluminium alloy processing equipment technical field, in particular to last work or material rest of aluminium alloy anchor clamps.

Background

In the production process of the aluminum profile, a layer of oxide film needs to be generated on the surface of the aluminum profile so as to improve the wear resistance of the aluminum profile and prolong the service life. When the oxidation coloring process is carried out, the aluminum profile needs to be clamped and fixed, and the fixed aluminum profile is put into the oxidation solution to complete the oxidation coloring treatment. In the working process, a clamp is required to be used for clamping the end part of the aluminum profile. The jig may be a commercially available pneumatic oxidative electrophoresis jig.

Of course, the aluminum profile clamp may also be an upper row clamp for aluminum material oxidation as disclosed in the utility model patent with publication number CN205907370U, which includes a left clamp assembly and a right clamp assembly, the left clamp assembly and the right clamp assembly are respectively composed of a hinge portion, a clamping portion and a protruding block, the hinge portion of the left clamp assembly and the hinge portion of the right clamp assembly are hinged through a shaft pin, the protruding block of the left clamp assembly and the protruding block of the right clamp assembly are in touch butt joint, and a spacing vacancy is formed between the protruding block and the hinge portion; the hinge pin is sleeved with a spring, the hinge part is provided with a fixing clip, and the fixing clip fixes the spring.

However, in the aluminum profile oxidation process, a large number of aluminum profile clamps are needed, the clamps are generally placed in a frame in a disordered manner, and the clamps are manually arranged on the end portions of the aluminum profiles. Along with the development of automation technology, need develop the last work or material rest of an aluminium alloy anchor clamps automatic feeding, can save the artifical step of taking the aluminium alloy anchor clamps from the frame, make things convenient for the staff directly to take the aluminium alloy anchor clamps from last work or material rest, directly carry out anchor clamps for the tip of aluminium alloy, more can cooperate the clamping manipulator even, let the clamping manipulator with the automatic tip that presss from both sides at the aluminium alloy of the anchor clamps on the last work or material rest to improve work efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminium alloy anchor clamps go up work or material rest to solve one or more technical problem that exist among the prior art, provide a profitable selection or create the condition at least.

The technical scheme adopted for solving the technical problems is as follows:

the utility model provides a last work or material rest of aluminium alloy anchor clamps, it includes to go up the work or material rest:

the bottom of the rotating seat is provided with a rotating shaft;

the clamp fixing assembly is connected with the rotating seat and is arranged around the axis circumference of the rotating shaft; the fixture fixing assembly comprises a first positioning rod and a second positioning rod, and the axial direction of the first positioning rod and the axial direction of the second positioning rod are consistent with the axial direction of the rotating shaft; the first positioning rod can penetrate through a clamping opening of the aluminum profile clamp, and the second positioning rod can penetrate through an interval vacancy of the aluminum profile clamp;

the first driving mechanism is connected with the rotating shaft so as to drive the rotating seat to rotate around the rotating shaft;

the lifting plate is arranged on one side of the rotating seat and provided with an opening, the first positioning rod and/or the second positioning rod can penetrate through the opening, and the top surface of the lifting plate can be abutted against the bottom surface of the aluminum profile clamp;

the second driving mechanism is connected with the lifting plate so as to drive the lifting plate to horizontally move towards the clamp fixing assembly;

and the third driving mechanism is connected with the second driving mechanism so as to drive the second driving mechanism to move along the axial direction of the rotating shaft.

The utility model discloses following beneficial effect has at least: the rotation axis circumference that encircles the roating seat sets up anchor clamps fixed subassembly, provides the station that a plurality of aluminium alloy anchor clamps were deposited, drives the roating seat through a actuating mechanism and rotates, rotates a plurality of stations in turn to the material loading position, makes things convenient for staff or the direct aluminium alloy anchor clamps of taking of clamping manipulator. The clamp fixing assembly comprises a first locating rod and a second locating rod, the first locating rod penetrates through a clamping opening of the aluminum profile clamp, and the second locating rod penetrates through an interval vacancy of the aluminum profile clamp, so that the aluminum profile clamp can be uniformly and tidily stacked on the clamp fixing assembly, and work efficiency is favorably improved.

The lifting plate arranged on one side of the rotating seat is provided with an opening, and the second driving mechanism can drive the lifting plate to be close to the clamp fixing assembly, so that one end of the lifting plate passes through the opening through the first positioning rod and/or the second positioning rod to move to the position below the lowermost aluminum profile clamp; when third actuating mechanism ordered about second actuating mechanism and lift plate and goes up and down, because of the top surface of lift plate and the bottom surface looks butt of aluminium alloy anchor clamps, impel the aluminium alloy anchor clamps jack-up that the lift plate will neatly stack, be favorable to staff or the clamping manipulator directly to take the aluminium alloy anchor clamps at top.

As a further improvement of the above technical solution, a first positioning block is arranged at the lower end of the first positioning rod, a second positioning block is arranged at the lower end of the second positioning rod, and the top surface of the first positioning block and the top surface of the second positioning block are in the same horizontal plane; and the first positioning block and the second positioning block can be abutted against the bottom surface of the aluminum profile clamp.

The lower extreme at first locating lever sets up first locating piece, sets up the second locating piece at the lower extreme of second locating lever, and the top surface through first locating piece and second locating piece and the bottom surface looks butt of aluminium alloy anchor clamps provide the supporting role for aluminium alloy anchor clamps. And the top surface of the first positioning block and the top surface of the second positioning block are positioned on the same horizontal plane, so that the aluminum profile clamp can be placed horizontally, and the clamping manipulator is favorable for directly clamping the aluminum profile clamp.

As a further improvement of the above technical solution, two first positioning blocks are arranged around the circumference of the axis of the first positioning rod; the second positioning blocks are arranged in a mode of surrounding the circumference of the axis of the second positioning rod. First locating piece is provided with two, and is symmetrical about the axial cross-section of first locating lever, and the second locating piece is provided with two, and is symmetrical about the axial cross-section of second locating lever, can the stable stay aluminium alloy anchor clamps, and save material.

As a further improvement of the above technical solution, the first positioning rod and the second positioning rod are round rods. First locating lever and second locating lever choose for use the smooth no angular circle pole in surface, can avoid the aluminium alloy anchor clamps to receive the scratch of first locating lever and second locating lever.

As a further improvement of the above technical solution, the top end surface of the first positioning rod and the top end surface of the second positioning rod are provided with chamfers. The top end surfaces of the first positioning rod and the second positioning rod are provided with chamfers with guiding functions, so that the aluminum profile clamp can easily slide from the upper end to the lower end of the clamp fixing component.

As a further improvement of the above technical solution, the first driving mechanism includes a first motor and a speed reducer; the output shaft of the first motor is in transmission connection with the input end of the speed reducer, and the output end of the speed reducer is in transmission connection with the rotating shaft. First motor drive reduction gear work, the rotation axis rotation of roating seat is ordered about to the reduction gear, and such design can increase the torque, effectively makes the steady rotation of roating seat.

As a further improvement of the above technical solution, the first motor is a servo motor. Servo motor is chooseed for use to first motor, can the turned angle of accurate control roating seat to realize that anchor clamps fixed subassembly can accurately rotate to material loading station department.

As a further improvement of the above technical solution, the second driving mechanism includes a telescopic cylinder and a fixed seat; the telescopic cylinder is connected with the fixing seat, and the telescopic rod of the telescopic cylinder is connected with the lifting plate. Set up telescopic cylinder on the fixing base to connect telescopic cylinder's telescopic link in the lifting plate, come the drive lifting plate to be close to or keep away from anchor clamps fixed subassembly through telescopic cylinder, can make the lifting plate remove rapider, improve the work efficiency.

As a further improvement of the above technical solution, the second driving mechanism further includes a slider and a slide rail; the slider with the lift plate is connected, the slide rail is connected with the fixing base, the slider is connected with the slide rail, and the slider can remove along the length direction of slide rail. Set up the slide rail on the fixing base, the lifting plate sets up the slider, through the sliding connection of slider and slide rail, is favorable to improving the stationarity that the lifting plate moved.

As a further improvement of the above technical solution, the third driving mechanism includes a second motor, a mounting seat, a guide rod and a screw rod; the guide rod and the screw rod are both connected with the mounting seat, the axial direction of the guide rod and the axial direction of the screw rod are both consistent with the axial direction of the rotating shaft, and the screw rod can rotate along the axis of the screw rod; the fixed seats are connected with the screw rod and the guide rod and can move along the length direction of the screw rod; and an output shaft of the second motor is in transmission connection with the screw rod.

Set up guide bar and lead screw on the mount pad, fixing base and lead screw threaded connection to with guide bar sliding connection, when the output shaft drive lead screw of second motor is rotatory, the fixing base removes along the length direction of lead screw, realizes that the lifting plate fast and stable goes up and down.

Drawings

The present invention will be further explained with reference to the drawings and examples;

fig. 1 is a perspective view of an embodiment of a feeding frame of an aluminum profile clamp according to the present invention;

fig. 2 is a perspective view of a structure in which a clamp fixing assembly, a rotary base and a first driving mechanism are connected in the feeding frame of the aluminum profile clamp provided in fig. 1;

fig. 3 is a perspective view of a structure in which a lifting plate, a second driving mechanism and a third driving mechanism are connected in the feeding frame of the aluminum profile clamp provided in fig. 1;

fig. 4 is a perspective view showing the structure of an aluminum profile clamp in the prior art.

The drawings are numbered as follows: 100. a clamp securing assembly; 110. a first positioning rod; 111. a first positioning block; 120. a second positioning rod; 121. a second positioning block; 200. an aluminum profile clamp; 210. a first clamp arm; 220. a second clamp arm; 230. spacing the vacancies; 240. a clamping port; 300. a rotating base; 400. a first drive mechanism; 410. a first motor; 420. a speed reducer; 500. a lifting plate; 510. an opening; 600. a second drive mechanism; 610. a telescopic cylinder; 620. a fixed seat; 700. a third drive mechanism; 710. a guide bar; 720. a screw rod; 721. a belt pulley; 730. a second motor.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, if words such as "a plurality" are used, the meaning is one or more, the meaning of a plurality of words is two or more, and the meaning of more than, less than, more than, etc. is understood as not including the number, and the meaning of more than, less than, more than, etc. is understood as including the number. If any description to first, second and third is only for the purpose of distinguishing technical features, it is not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

It should be noted that, in the attached drawings, the X direction is from the rear side of the feeding rack of the aluminum profile clamp to the front side; the Y direction is from the left side of the feeding frame of the aluminum profile clamp to the right side; the Z direction is from the downside of the last work or material rest of aluminium alloy anchor clamps to the upside.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 to 4, several embodiments are provided below for the feeding frame of the aluminum profile clamp of the present invention.

As shown in fig. 4, the main structure of the conventional aluminum profile clamp 200 is basically the same as the upper row of clamps disclosed in the utility model with the publication number CN205907370U, and both the first clamping arm 210 and the second clamping arm 220 are connected by a hinge shaft and a torsion spring, and the first clamping arm 210 and the second clamping arm 220 can clamp the end of the aluminum profile under the action of the torsion spring. The first and second

gripper arms

210 and 220 define a spacing void 230 and a gripper opening 240 therebetween.

As shown in fig. 1 to 4, an embodiment of the present invention provides a feeding frame of an aluminum profile fixture, the feeding frame includes a rotary base 300, a fixture fixing component 100, a first driving mechanism 400, a lifting plate 500, a second driving mechanism 600, and a third driving mechanism 700.

The rotary base 300 may be a rectangular block made of metal. The bottom of the rotary base 300 is provided with a rotary shaft, and the rotary shaft may be fixed to the rotary base 300 by welding or bolts. In the present embodiment, the rotation axis is located at the center of the rotary base 300.

As shown in fig. 1 and 2, the first driving mechanism 400 is connected to the rotating shaft to drive the rotary base 300 to rotate around the rotating shaft.

Specifically, the first driving mechanism 400 includes a first motor 410 and a reducer 420. The output shaft of the first motor 410 is provided with a belt pulley, the input end of the speed reducer 420 is also provided with a belt pulley, the output shaft of the first motor 410 is in power connection with the input end of the speed reducer 420 in a belt transmission mode, and the output end of the speed reducer 420 is in transmission connection with the rotating shaft in a shaft connection mode.

In this embodiment, the first motor 410 is a servo motor, which can precisely control the rotation angle of the rotary base 300.

Furthermore, it is not excluded that the first driving mechanism 400 is selected to use a rotary cylinder.

The fixture fixing assembly 100 is fixedly connected with the rotary base 300 through bolts or welding, and the fixture fixing assembly 100 is circumferentially arranged around the axis of the rotary shaft.

The fixture attachment assembly 100 includes a first positioning rod 110 and a second positioning rod 120. In the present embodiment, the first positioning rod 110 and the second positioning rod 120 are round rods, and the round rods include solid round rods or hollow round rods. Of course, it is not excluded that the first positioning rod 110 and the second positioning rod 120 are square rods.

The top end surface of the first positioning rod 110 and the top end surface of the second positioning rod 120 are provided with chamfers, that is, the top end of the first positioning rod 110 and the top end of the second positioning rod 120 are in a circular truncated cone shape, and the chamfers have a guiding function, so that the aluminum profile fixture 200 can easily slide from the upper end to the lower end of the fixture fixing assembly 100.

The axial direction of the first positioning rod 110 and the axial direction of the second positioning rod 120 both coincide with the axial direction of the rotation shaft, and in the present embodiment, the axial directions of the first positioning rod 110, the second positioning rod 120, and the rotation shaft are the same as the Z-axis direction.

After the first positioning rod 110 passes through the clamping opening 240 of the aluminum profile clamp 200 and the second positioning rod 120 passes through the spacing vacancy 230 of the aluminum profile clamp 200, the first positioning rod 110 and the second positioning rod 120 jointly play a better limiting role for the aluminum profile clamp 200, so that the aluminum profile clamp 200 can only move up and down, and cannot horizontally shake, and the aluminum profile clamp 200 can be neatly stacked.

The first positioning rod 110 and the second positioning rod 120 have a large length, and a large number of the aluminum material jigs 200 can be stacked in order along the height direction thereof.

In the present embodiment, two clamp fixing assemblies 100 are provided and are respectively located at two ends of the rotary base 300. One of the fixture fixing assemblies 100 is located at a feeding station, so that workers or clamping manipulators can conveniently feed the aluminum profile fixture; and the other fixture fixing component 100 is positioned at the material preparation station, so that a plurality of aluminum profile fixtures 200 are sleeved on the fixture fixing component 100 from top to bottom, and the aluminum profile fixtures 200 are orderly stacked.

After all the aluminum profile fixtures 200 on the fixture fixing assemblies 100 at the feeding station are taken away, the first driving mechanism 400 drives the rotary base 300 to rotate, the empty fixture fixing assemblies 100 and the fixture fixing assemblies 100 storing a large number of aluminum profile fixtures 200 are switched to continue the feeding work of the aluminum profile fixtures 200, and the empty fixture fixing assemblies 100 rotate to the material preparation station.

Of course, three, four or more than three jig fixing assemblies 100 may be provided on the rotary base 300 according to actual needs.

The lifting plate 500 may be a metal plate and is provided with an opening 510, in this embodiment, the opening 510 is a U-shaped opening, and the opening 510 is provided at the front end of the lifting plate 500.

The lifting plate 500 is provided at one side of the rotary base 300, and in the present embodiment, the lifting plate 500 is located at the rear of the rotary base 300.

When the lifting plate 500 horizontally moves from back to front and then moves upwards, the first positioning rod 110 and the second positioning rod 120 pass through the opening 510 (that is, the first positioning rod 110 and the second positioning rod 120 are located in the opening 510), so that the front end of the lifting plate 500 is located below the lowermost aluminum profile clamp 200, and in the lifting process of the lifting plate 500, the top surface of the lifting plate 500 can abut against the bottom surface of the lowermost aluminum profile clamp 200 located in the clamp fixing assembly 100, so that the lifting plate 500 lifts the aluminum profile clamp 200 stacked in order upwards, which is beneficial for a worker or a clamping manipulator to directly take the uppermost aluminum profile clamp 200.

Of course, it is also possible that when the lifting plate 500 is close to the fixture fixing assembly 100 and moves up, the first positioning rod 110 or the second positioning rod 120 can pass through the opening 510 (that is, the first positioning rod 110 or the second positioning rod 120 is located in the opening 510), at this time, the rotating base 300 is provided with a clearance gap between the first positioning rod 110 and the second positioning rod 120, so that the lifting plate 500 can move from the lower side to the upper side of the rotating base 300 conveniently, and a supporting force is applied to the lowermost aluminum profile fixture 200, thereby lifting the aluminum profile fixture 200 stacked in order.

A second drive mechanism 600 is coupled to the lift plate 500 to drive the lift plate 500 horizontally toward the clamp securing assembly 100 (i.e., toward or away from the clamp securing assembly 100).

Specifically, the second driving mechanism 600 includes a telescopic cylinder 610 and a fixing base 620.

The fixing base 620 may be a metal plate.

Telescopic cylinder 610 passes through the bolt to be connected with fixing base 620, telescopic cylinder 610's telescopic link pass through the bolt with lift plate 500 is connected, in this embodiment, the right side of lift plate 500 sets up the connecting block, and telescopic cylinder 610's telescopic link and connecting block are connected.

The use of the telescopic cylinder 610 to drive the lift plate 500 closer to or away from the clamp securing assembly 100 facilitates a more rapid movement of the lift plate 500 and thus improves ergonomics.

Further, the second driving mechanism 600 further includes a slider and a slide rail. The slider passes through the bolt and is connected with the bottom of lifting plate 500, the slide rail passes through the bolt and is connected with fixing base 620, and the length direction of slide rail is unanimous with the X axle. Through the sliding connection of slider and slide rail, the slider can remove along the length direction of slide rail, and the stationarity that so design can improve the lift plate 500 motion.

Of course, the second driving mechanism 600 may also be an electric push rod, a screw transmission mechanism, a linear module, etc.

The third driving mechanism 700 is connected to the second driving mechanism 600 to drive the second driving mechanism 600 to move along the axial direction of the rotating shaft.

Specifically, the third driving mechanism 700 includes a second motor 730, a mounting seat, a guide rod 710, and a lead screw 720.

The mount may be made of a metal material.

The guide rod 710 and the screw 720 are connected with the mounting seat, and the bottom end of the guide rod 710 is fixed on the mounting seat through welding or bolts. The bottom of lead screw 720 is established on the mount pad through the bearing, and lead screw 720 can be rotatory along its axis. To enhance stability, a fixing plate is provided at the top ends of the guide bar 710 and the lead screw 720.

Of course, the mounting seat may be formed in a U shape, and both ends of the guide bar 710 and both ends of the lead screw 720 are connected to the mounting seat.

The axial direction of the guide rod 710 and the axial direction of the lead screw 720 both coincide with the axial direction of the rotation shaft (i.e., Z-axis).

Fixing base 620 all is connected with lead screw 720 and guide bar 710, and fixing base 620 is provided with screw hole and through-hole, through screw hole and lead screw 720's external screw thread adapter coupling, fixing base 620 and lead screw 720 threaded connection, through-hole and guide bar 710 adapter coupling, fixing base 620 and guide bar 710 sliding connection. The guide rod 710 may be a round rod, a square rod, or others.

An output shaft of the second motor 730 can be in transmission connection with the lead screw 720 through a shaft connection mode, a belt transmission mode or a gear transmission mode so as to drive the lead screw 720 to rotate around the axis of the lead screw. In this embodiment, a belt transmission mode is adopted, the bottom end of the screw 720 is provided with a belt pulley 721, correspondingly, the output shaft of the second motor 730 is provided with a belt pulley, and the belt is wound between the two belt pulleys, so that the screw 720 can be driven to rotate when the output shaft of the second motor 730 rotates.

The second motor 730 is a forward/reverse rotation motor, and an output shaft of the second motor 730 can rotate clockwise or counterclockwise. When the second motor 730 works, the fixing base 620 can move along the length direction of the lead screw 720, so as to lift the lifting plate 500.

Of course, the third driving mechanism 700 may be a telescopic cylinder, a rack and pinion transmission mechanism, a chain transmission mechanism, or the like.

In some embodiments, the lower end of the first positioning rod 110 is provided with a first positioning block 111, and the first positioning block 111 is fixed to the first positioning rod 110 by welding or bolts. The lower end of the second positioning rod 120 is provided with a second positioning block 121, and the second positioning block 121 is fixed to the second positioning rod 120 by welding or bolts. The top surface of the first positioning block 111 and the top surface of the second positioning block 121 are located at the same horizontal plane, and both the first positioning block 111 and the second positioning block 121 can abut against the bottom surface of the aluminum profile clamp 200, so that the aluminum profile clamp 200 can be placed horizontally.

The first positioning block 111 and the second positioning block 121 may be annular and respectively sleeved on the first positioning rod 110 and the second positioning rod 120.

In this embodiment, the first positioning block 111 and the second positioning block 121 are square blocks, and two first positioning blocks 111 are arranged around the circumference of the axis of the first positioning rod 110, that is, the two first positioning blocks 111 are symmetrical with respect to the axial section of the first positioning rod 110; the second positioning blocks 121 are disposed in two around the circumference of the axis of the second positioning rod 120, that is, the two second positioning blocks 121 are symmetrical with respect to the axial section of the second positioning rod 120. By adopting the design, the aluminum profile clamp 200 can be stably supported, and materials are saved.

Of course, the first positioning block 111 and the second positioning block 121 may be provided in plurality according to actual needs.

In the present embodiment, the first positioning block 111 is located at the front and rear sides of the first positioning rod 110, and the second positioning block 121 is located at the front and right sides of the second positioning rod 120, as shown in fig. 2. The first positioning block 111 is disposed on the first positioning rod 110, so that after the lifting plate 500 is horizontally moved to the fixture fixing assembly 100, the front end of the lifting plate 500 is located below the first positioning block 111, and when the lifting plate 500 is lifted, the top surface of the front end of the lifting plate 500 can apply a supporting force to the lowermost aluminum profile fixture 200, and lift the aluminum profile fixtures 200 stacked in order.

While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments shown, but is capable of various modifications and substitutions without departing from the spirit of the invention.

Claims

1. The utility model provides a last work or material rest of aluminium alloy anchor clamps which characterized in that includes:

a rotating base (300) provided with a rotating shaft at the bottom;

a jig fixing assembly (100) connected to the rotary base (300), the jig fixing assembly (100) being circumferentially disposed around an axis of the rotary shaft; the fixture fixing assembly (100) comprises a first positioning rod (110) and a second positioning rod (120), and the axial direction of the first positioning rod (110) and the axial direction of the second positioning rod (120) are consistent with the axial direction of the rotating shaft; the first positioning rod (110) can penetrate through a clamping opening (240) of the aluminum profile clamp (200), and the second positioning rod (120) can penetrate through an interval vacancy (230) of the aluminum profile clamp (200);

a first driving mechanism (400) connected with the rotating shaft to drive the rotating base (300) to rotate around the rotating shaft;

the lifting plate (500) is arranged on one side of the rotating base (300), the lifting plate (500) is provided with an opening (510), the first positioning rod (110) and/or the second positioning rod (120) can penetrate through the opening (510), and the top surface of the lifting plate (500) can be abutted to the bottom surface of the aluminum profile clamp (200);

a second driving mechanism (600) connected to the lifting plate (500) for driving the lifting plate (500) to move horizontally towards the clamp fixing assembly (100);

and the third driving mechanism (700) is connected with the second driving mechanism (600) to drive the second driving mechanism (600) to move along the axial direction of the rotating shaft.

2. The feeding rack of the aluminum profile clamp according to claim 1, wherein a first positioning block (111) is arranged at the lower end of the first positioning rod (110), a second positioning block (121) is arranged at the lower end of the second positioning rod (120), and the top surface of the first positioning block (111) and the top surface of the second positioning block (121) are in the same horizontal plane; the first positioning block (111) and the second positioning block (121) can be abutted against the bottom surface of the aluminum profile clamp (200).

3. The feeding frame of the aluminum profile clamp as claimed in claim 2, wherein the number of the first positioning blocks (111) is two around the circumference of the axis of the first positioning rod (110); the second positioning blocks (121) are arranged in two numbers around the circumference of the axis of the second positioning rod (120).

4. The feeding frame of the aluminum profile clamp as claimed in claim 3, wherein the first positioning rod (110) and the second positioning rod (120) are round rods.

5. The feeding frame of the aluminum profile clamp according to claim 4, wherein the top end surface of the first positioning rod (110) and the top end surface of the second positioning rod (120) are provided with chamfers.

6. The feeding rack of aluminum profile clamps as claimed in claim 1, wherein the first driving mechanism (400) comprises a first motor (410) and a reducer (420); an output shaft of the first motor (410) is in transmission connection with an input end of the speed reducer (420), and an output end of the speed reducer (420) is in transmission connection with the rotating shaft.

7. The feeding frame of the aluminum profile clamp as claimed in claim 6, wherein the first motor (410) is a servo motor.

8. The feeding rack of the aluminum profile clamp according to claim 1, wherein the second driving mechanism (600) comprises a telescopic cylinder (610) and a fixed seat (620); the telescopic cylinder (610) is connected with the fixed seat (620), and the telescopic rod of the telescopic cylinder (610) is connected with the lifting plate (500).

9. The feeding rack of aluminum profile clamps as recited in claim 8, wherein the second driving mechanism (600) further comprises a slide block and a slide rail; the slider with promote board (500) and be connected, the slide rail is connected with fixing base (620), the slider is connected with the slide rail, and the slider can remove along the length direction of slide rail.

10. The feeding frame of the aluminum profile clamp as claimed in claim 8 or 9, wherein the third driving mechanism (700) comprises a second motor (730), a mounting seat, a guide rod (710) and a screw rod (720); the guide rod (710) and the screw rod (720) are both connected with the mounting seat, the axial direction of the guide rod (710) and the axial direction of the screw rod (720) are both consistent with the axial direction of the rotating shaft, and the screw rod (720) can rotate along the axial line; the fixed seats (620) are connected with the screw rod (720) and the guide rod (710), and the fixed seats (620) can move along the length direction of the screw rod (720); and an output shaft of the second motor (730) is in transmission connection with the screw rod (720).