CN218109774U

CN218109774U - Fixing device is used in processing of thermal-insulated type aluminium alloy

Info

Publication number: CN218109774U
Application number: CN202221333261.1U
Authority: CN
Inventors: 刘凯; 章勋贵
Original assignee: Guangzhou Guangyun Aluminium Industry Co ltd
Current assignee: Guangzhou Guangyun Aluminium Industry Co ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-12-23
Anticipated expiration: 2032-05-30

Abstract

The utility model discloses a fixing device for processing a heat insulation type aluminum profile, which comprises a base arranged at the top of a fixed plate, two first metal blocks, two rotating rods and two extrusion heads, wherein the two first metal blocks are symmetrically fixed at the top of the base; through the first fixed block, the second fixed block of design, draw piece, first spacing groove, metal post, second spacing groove, second metal block, ring channel, can install the device fast, the time of cost is few, need not be with the help of corresponding instrument, and the stability of installation is high moreover, and the installation department is difficult to take place not hard up to the stability fixed to the aluminium alloy has been guaranteed.

Description

Fixing device is used in processing of thermal-insulated type aluminium alloy

Technical Field

The utility model belongs to the technical field of fixing device, concretely relates to fixing device is used in processing of thermal-insulated type aluminium alloy.

Background

In the process of processing heat insulation type aluminum profiles, the aluminum profiles are often required to be welded, polished and the like, and therefore, the aluminum profiles need to be fixed, and a fixture is used, wherein the fixture generally comprises a positioning element (for determining the correct position of a workpiece in the fixture), a clamping device, a tool setting guide element (for determining the relative position of a tool and the workpiece or guiding the direction of the tool), an indexing device (for enabling the workpiece to complete the processing of a plurality of stations in one-time installation, two types of rotary indexing devices and linear moving indexing devices), a connecting element, a fixture base and the like, and can be used for fixing a processing object to enable the processing object to occupy the correct position to receive the processing or detection.

When using, the fixing device for processing the existing heat-insulation aluminum profile is generally fixed on a fixing plate through bolts, the time spent during installation is more, corresponding tools are needed, and in the aluminum profile processing process, due to the impact of vibration or foreign objects, the bolts can be loosened, so that the stability of the whole device is reduced, the aluminum profile is not fixed conveniently, and the problem needs to be solved by designing a structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat-insulating type fixing device for aluminium alloy processing to the efficiency of solving the device installation is lower, and the mounting bolt on it takes place easily not hard up, leads to the stability of device to reduce, and the extrusion head on the device is inconvenient to be changed according to the shape of aluminium alloy, can not be fine carry out the problem of fixing.

In order to achieve the above object, the utility model provides a following technical scheme: a fixing device for processing a heat insulation type aluminum profile comprises a base, two first metal blocks, two rotating rods and two extrusion heads, wherein the base is arranged at the top of a fixing plate and can support the first metal blocks, the two first metal blocks are symmetrically fixed at the top of the base, the first metal blocks can support the rotating rods, the two rotating rods respectively penetrate through the inner parts of the corresponding first metal blocks, and is connected with the inside of the first metal block through threads, the two extrusion heads are respectively arranged at one end of the corresponding rotating rod, two first fixing blocks are symmetrically fixed on two sides of the base, a first limiting groove is arranged at the bottom of each first fixing block and can accommodate the top end of each metal column, thereby avoiding the base from sliding in the horizontal direction, two metal columns are symmetrically fixed on the top of the fixed plate relative to the two sides of the base, the top end of the metal column is embedded into the corresponding first limiting groove, the surface of the metal column is provided with a second limiting groove, the second limiting groove can accommodate one end of a second metal block, thereby avoiding the base from sliding in the vertical direction, one side of the first fixed block is fixed with a second fixed block, the top of the second fixed block is provided with a through hole which is convenient for the second metal block to rotate, a second metal block with an L-shaped section penetrates through the inside of the through hole, one end of the second metal block is embedded into the second limiting groove, the inner wall of the through hole is provided with an annular groove, the annular groove is convenient for the fixing ring to slide, thereby avoid the second metal block to take place to remove in vertical direction, the fixed surface of second metal block has solid fixed ring, gu fixed ring imbeds to the inside of ring channel.

Preferably, a rubber pad is fixed on the inner wall of the first limiting groove, the rubber pad can fill a gap between the metal column and the inner wall of the first limiting groove, and the rubber pad is tightly attached to the surface of the metal column.

Preferably, be provided with a plurality of balls on the inner wall of ring channel, the ball can reduce the frictional force when solid fixed ring rotates, the ball is connected with solid fixed ring's surface roll.

Preferably, two draw-in grooves have been seted up to the top symmetry of second fixed block, and the draw-in groove can hold the dop to avoid drawing piece and second metal block to take place to rotate, the top of second fixed block slides and is provided with the piece that draws that the cross-section is circular structure, the bottom symmetry of drawing the piece is fixed with two dops, the dop is embedded into to the inside that corresponds the draw-in groove.

Preferably, the bottom of drawing the piece has seted up the third spacing groove, and the third spacing groove can hold the top of second metal block, two fourth spacing grooves have been seted up to the both sides inner wall symmetry of third spacing groove, and the fourth spacing groove makes things convenient for the relative slip of dog, the top of second metal block imbeds to the inside of third spacing groove, the top bilateral symmetry of second metal block is fixed with two dogs, the dog imbeds to the inside that corresponds the fourth spacing groove to be connected with the spring between the inner wall with the fourth spacing groove, the spring can make and draw the piece to reset.

Preferably, there is the connecting block one end of dwang through pivot swivelling joint, the fifth spacing groove has been seted up to the one end of connecting block, and the fifth spacing groove can hold the third metal block, avoids the extrusion head to take place to remove in vertical direction, one side of extrusion head is fixed with the third metal block, the third metal block imbeds to the inside of fifth spacing groove, the thread groove has been seted up at the top of third metal block, and the thread groove can hold the connecting block, and is convenient further spacing to the third metal block, the sixth spacing groove has been seted up to the one end of third metal block, and the sixth spacing groove can hold the stopper to make things convenient for the installation of turning block, the stopper has been run through to the inside of sixth spacing groove, the both ends of stopper respectively with the both sides inner wall fixed connection in fifth spacing groove, the top of connecting block is provided with the turning block that the cross-section is "T" type structure, the bottom of turning block imbeds to the inside in thread groove to through threaded connection between the inner wall of thread groove.

Preferably, one side of first metal block runs through and has seted up the guiding hole, and the sliding of the guide bar of guide hole convenience to avoid the extrusion head to take place to rotate, the bottom of connecting block is fixed with the guide bar that the cross-section is "L" type structure, the guide bar runs through the inside that corresponds the guiding hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the first fixed block, the second fixed block of design, draw piece, first spacing groove, metal post, second spacing groove, second metal block, ring channel, can install the device fast, the time of cost is few, need not be with the help of corresponding instrument, and the stability of installation is high moreover, and the installation department is difficult to take place not hard up to the stability fixed to the aluminium alloy has been guaranteed.

2. Through connecting block, turning block, fifth spacing groove, third metal block, sixth spacing groove, stopper, the thread groove of design, can change the extrusion head of different shapes to the convenience is extrudeed fixedly to the aluminium alloy of different shapes, and this structure easy dismounting has improved the flexibility of device.

Drawings

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

FIG. 2 is a front cross-sectional view of region A of FIG. 1 according to the present invention;

fig. 3 is a sectional view of the joint of the rotating rod and the connecting block of the present invention;

FIG. 4 is an enlarged view of area B of FIG. 3 according to the present invention;

in the figure: 1. a base; 2. a fixing plate; 3. a first metal block; 4. rotating the rod; 5. an extrusion head; 6. a first fixed block; 7. a second fixed block; 8. pulling the block; 9. a guide rod; 10. connecting blocks; 11. a first limit groove; 12. a metal post; 13. a second limit groove; 14. a second metal block; 15. an annular groove; 16. a fixing ring; 17. a card slot; 18. clamping a head; 19. a third limiting groove; 20. a fourth limit groove; 21. a stopper; 22. a guide hole; 23. rotating the block; 24. a fifth limiting groove; 25. a third metal block; 26. a sixth limiting groove; 27. a limiting block; 28. a thread groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Examples

Referring to fig. 1 to 4, the present invention provides a technical solution: a fixing device for processing a heat insulation type aluminum profile comprises a base 1 arranged at the top of a fixing plate 2, two first metal blocks 3, two rotating rods 4 and two extrusion heads 5, wherein the two first metal blocks 3 are symmetrically fixed at the top of the base 1, the two rotating rods 4 respectively penetrate through the interiors of the corresponding first metal blocks 3 and are connected with the interiors of the first metal blocks 3 through threads, the two extrusion heads 5 are respectively arranged at one ends of the corresponding rotating rods 4, the extrusion heads 5 can extrude and fix the aluminum profile to avoid the aluminum profile from moving, two first fixing blocks 6 are symmetrically fixed at two sides of the base 1, a first limiting groove 11 is formed at the bottom of each first fixing block 6, two metal columns 12 are symmetrically fixed at the top of the fixing plate 2 relative to two sides of the base 1, and the metal columns 12 and the first fixing blocks 6 can primarily limit the first limiting groove 11, the top end of the metal column 12 is embedded into the corresponding first limiting groove 11, the surface of the metal column 12 is provided with a second limiting groove 13, one side of the first fixing block 6 is fixed with a second fixing block 7, the second fixing block 7 can support a second metal block 14, the top of the second fixing block 7 is provided with a through hole in a penetrating manner, the second metal block 14 with the cross section being in an L-shaped structure penetrates through the through hole, the second metal block 14 and the second limiting groove 13 can further limit the base 1, the structure can be used for rapidly installing the device, the time spent is short, a corresponding tool is not needed, the installation stability is high, the installation position is not easy to loosen, the stability of fixing the aluminum section is ensured, one end of the second metal block 14 is embedded into the second limiting groove 13, the inner wall of the through hole is provided with an annular groove 15, a fixing ring 16 is fixed on the surface of the second metal block 14, the fixing ring 16 and the annular groove 15 can limit the sliding direction of the second metal block 14, and the fixing ring 16 is embedded into the annular groove 15; the inner wall of the first limiting groove 11 is fixed with a rubber pad, the rubber pad is tightly attached to the surface of the metal column 12, a plurality of balls are arranged on the inner wall of the annular groove 15, the balls are in rolling connection with the surface of the fixing ring 16, two clamping grooves 17 are symmetrically formed in the top of the second fixing block 7, a pull block 8 with a cross section of a circular structure is slidably arranged at the top of the second fixing block 7, the pull block 8 can drive the clamping head 18 to move in the same direction, two clamping heads 18 are symmetrically fixed at the bottom of the pull block 8, the clamping heads 18 and the clamping grooves 17 can improve the stability of the second metal block 14, rotation of the second metal block is avoided easily, the clamping head 18 is embedded into the corresponding clamping grooves 17, a third limiting groove 19 is formed in the bottom of the pull block 8, two fourth limiting grooves 20 are symmetrically formed in the inner walls of two sides of the third limiting groove 19, the top end of the second metal block 14 is embedded into the third limiting groove 19, two stop blocks 21 are symmetrically fixed with two stop blocks 21, the spring can extrude the spring, and the spring is connected between the inner walls of the fourth limiting grooves 20.

In this embodiment, it is preferable, the one end of dwang 4 has connecting block 10 through pivot swivelling joint, connecting block 10 can connect dwang 4 and extrusion head 5, fifth spacing groove 24 has been seted up to connecting block 10's one end, one side of extrusion head 5 is fixed with third metal block 25, third metal block 25 imbeds to the inside of fifth spacing groove 24, thread groove 28 has been seted up at the top of third metal block 25, sixth spacing groove 26 has been seted up to the one end of third metal block 25, stopper 27 has been run through to the inside of sixth spacing groove 26, stopper 27 and sixth spacing groove 26 make things convenient for turning block 23 and thread groove 28 to counterpoint, be favorable to the fixed of extrusion head 5, the both ends of stopper 27 respectively with the both sides inner wall fixed connection of fifth spacing groove 24, connecting block 10's top is provided with turning block 23 that the cross-section is "T" type structure, the bottom of turning block 23 imbeds to the inside of thread groove 28, and pass through threaded connection between the inner wall of thread groove 28.

In this embodiment, preferably, a guide hole 22 is formed through one side of the first metal block 3, a guide rod 9 with an L-shaped cross section is fixed to the bottom of the connecting block 10, the guide rod 9 and the guide hole 22 can prevent the connecting block 10 from rotating in the same direction as the rotating rod 4, and the guide rod 9 penetrates through the corresponding guide hole 22.

The utility model discloses a theory of operation and use flow: when the utility model is used, the device is firstly installed on a fixed plate 2, a pulling block 8 is pulled to drive the clamping head 18 to slide out of the interior of a corresponding clamping groove 17, at the moment, the top end of a second metal block 14 slides relatively in a third limiting groove 19, a stop block 21 also slides relatively in a fourth limiting groove 20, and a spring is extruded, so that the spring is stressed to shrink, then the pulling block 8 is rotated to drive the second metal block 14 to rotate in the same direction until one end of the second metal block 14 rotates to a proper position, then a base 1 is placed on the fixed plate 2, two metal columns 12 on the fixed plate 2 are embedded into the interior of the corresponding first limiting groove 11, then the pulling block 8 rotates reversely, the pulling block 8 drives the second metal block 14 to rotate reversely, so that one end of the second metal block 14 is embedded into the interior of the second limiting groove 13, the pulling block 8 is loosened, after the spring is extruded, the pulling block 8 is pushed reversely, the clamping head 18 is driven to be embedded into the interior of the corresponding clamping head 17, the device is not easy to be installed, the device can be installed quickly, and the aluminum profile installation cost is low, and the aluminum profile installation time is ensured; if the extrusion head 5 on the device needs to be replaced, the rotating block 23 can be rotated, the rotating block 23 is connected with the inner wall of the thread groove 28 through threads, the rotating block 23 also moves upwards while rotating until the rotating block 23 completely slides out of the thread groove 28, then the extrusion head 5 is pulled to drive the third metal block 25 to slide in the fifth limiting groove 24 in the same direction, the limiting block 27 also slides in the sixth limiting groove 26 relatively until the third metal block 25 completely slides out of the fifth limiting groove 24, the extrusion head 5 is detached and replaced, the extrusion head 5 with different shapes can be replaced by the structure, so that aluminum profiles with different shapes can be conveniently fixed, and the flexibility of the device is improved.

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 a fixing device is used in processing of thermal-insulated type aluminium alloy, is including setting up base (1), two first metal blocks (3), two dwang (4), two extrusion head (5) at fixed plate (2) top first metal block (3) symmetry is fixed at the top of base (1), two dwang (4) run through the inside that corresponds first metal block (3) respectively to with be connected through the screw thread between the inside of first metal block (3), two extrusion head (5) set up respectively in the one end that corresponds dwang (4), its characterized in that: the bilateral symmetry of base (1) is fixed with two first fixed blocks (6), first spacing groove (11) have been seted up to the bottom of first fixed block (6), and the top of fixed plate (2) is fixed with two metal posts (12) for the bilateral symmetry of base (1), the top of metal post (12) is embedded into to the inside of corresponding first spacing groove (11), second spacing groove (13) have been seted up on the surface of metal post (12), one side of first fixed block (6) is fixed with second fixed block (7), the through-hole has been seted up in running through at the top of second fixed block (7), the inside of through-hole is run through and is had second metal block (14) that the cross-section is "L" type structure, the one end of second metal block (14) is embedded into the inside of second spacing groove (13), ring channel (15) have been seted up on the inner wall of through-hole, the surface mounting of second metal block (14) has solid fixed ring (16), gu fixed ring (16) imbed to the inside of ring channel (15).

2. The fixing device for processing the heat-insulation type aluminum profile according to claim 1, characterized in that: a rubber pad is fixed on the inner wall of the first limiting groove (11), and the rubber pad is tightly attached to the surface of the metal column (12).

3. The fixing device for processing the heat-insulation type aluminum profile according to claim 1, characterized in that: the inner wall of the annular groove (15) is provided with a plurality of balls, and the balls are in rolling connection with the surface of the fixing ring (16).

4. The fixing device for processing the heat-insulation type aluminum profile according to claim 1, characterized in that: two draw-in grooves (17) have been seted up to the top symmetry of second fixed block (7), the top of second fixed block (7) slides and is provided with the piece (8) that draws that the cross-section is circular structure, the bottom symmetry of drawing piece (8) is fixed with two dops (18), dop (18) are embedded into to the inside that corresponds draw-in groove (17).

5. The fixing device for processing the heat insulation type aluminum profile as claimed in claim 4, wherein: third spacing groove (19) have been seted up to the bottom of drawing piece (8), two fourth spacing grooves (20) have been seted up to the both sides inner wall symmetry of third spacing groove (19), the top embedding of second metal block (14) is to the inside of third spacing groove (19), the top bilateral symmetry of second metal block (14) is fixed with two dog (21), dog (21) imbed to the inside that corresponds fourth spacing groove (20) to be connected with the spring between the inner wall with fourth spacing groove (20).

6. The fixing device for processing the heat-insulation type aluminum profile according to claim 1, characterized in that: the one end of dwang (4) has connecting block (10) through pivot swivelling joint, fifth spacing groove (24) have been seted up to the one end of connecting block (10), one side of extrusion head (5) is fixed with third metal block (25), third metal block (25) imbed to the inside of fifth spacing groove (24), thread groove (28) have been seted up at the top of third metal block (25), sixth spacing groove (26) have been seted up to the one end of third metal block (25), stopper (27) have been run through to the inside of sixth spacing groove (26), the both ends of stopper (27) respectively with the both sides inner wall fixed connection of fifth spacing groove (24), the top of connecting block (10) is provided with turning block (23) that the cross-section is "T" type structure, the bottom of turning block (23) is embedded into the inside of thread groove (28) to pass through threaded connection between the inner wall with thread groove (28).

7. The fixing device for processing the heat insulation type aluminum profile as claimed in claim 6, characterized in that: one side of first metal block (3) is run through and has been seted up guiding hole (22), the bottom of connecting block (10) is fixed with guide bar (9) that the cross-section is "L" type structure, guide bar (9) run through the inside that corresponds guiding hole (22).