CN214922357U

CN214922357U - Positioning and clamping device for aluminum part machining

Info

Publication number: CN214922357U
Application number: CN202022229628.2U
Authority: CN
Inventors: 胡智懋; 韦忠华
Original assignee: Chuangzhixin New Material Technology Suzhou Co ltd
Current assignee: Chuangzhixin New Material Technology Suzhou Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-11-30
Anticipated expiration: 2030-10-09

Abstract

The utility model discloses a positioning and clamping device for processing aluminum parts, which comprises a base, wherein two supporting plates are fixedly arranged on both sides of the top of the base, a connecting plate is fixedly arranged on one side of the top of the supporting plate, a first fixing block is movably arranged on the side wall of one side of the supporting plate, a fixed seat is fixedly arranged on the outer surface of the base, a fixed plate is fixedly arranged between the supporting plate and the fixed seat, a first external thread rod and a first limiting rod are arranged between the fixing plate and the connecting plate, the outer surface of the first external thread rod is in threaded connection with a first internal thread sliding sleeve, the outer surface movable mounting of first gag lever post has first spacing sliding sleeve, first spacing sliding sleeve is located just in front of first internal thread sliding sleeve, first spacing sliding sleeve with fixedly connected with connecting block between the first internal thread sliding sleeve. The utility model discloses a set up a series of structures and make this device easy operation, characteristics such as quality are add man-hour to improvement that simultaneously can be fine.

Description

Positioning and clamping device for aluminum part machining

Technical Field

The utility model relates to an aluminium alloy processing technology field specifically is an aluminium alloy processing is with location clamping device.

Background

The aluminum plate is a rectangular plate rolled and processed by an aluminum ingot and is divided into a pure aluminum plate, an alloy aluminum plate, a thin aluminum plate, a medium-thickness aluminum plate and a pattern aluminum plate.

The existing positioning device for clamping the aluminum plate cannot control the two ends of the aluminum plate to move simultaneously to position and clamp the aluminum plate, so that the aluminum plate is easy to shift in the clamping and positioning process, the positioning is not accurate enough, the error is easy to occur in the processing process, the processing quality of the aluminum plate is reduced, and therefore, the problem of solving the positioning and clamping device for processing the aluminum part is solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminium part processing is with location clamping device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a positioning and clamping device for aluminum part processing comprises a base and a second fixed block, wherein two supporting plates are fixedly arranged on two sides of the top of the base, a connecting plate is fixedly arranged on one side of the top of the supporting plate, a first fixed block is movably arranged on the side wall of one side of the supporting plate, a fixed seat is fixedly arranged on the outer surface of the base, a fixed plate is fixedly arranged between the supporting plate and the fixed seat, a first external threaded rod and a first limiting rod are arranged between the fixed plate and the connecting plate, a first internal threaded sliding sleeve is connected with the outer surface of the first external threaded rod in a threaded manner, a first limiting sliding sleeve is movably arranged on the outer surface of the first limiting rod and is positioned right in front of the first internal threaded sliding sleeve, a connecting block is fixedly connected between the first limiting sliding sleeve and the first internal threaded sliding sleeve, and a fixed rod is arranged at the bottom of the fixed plate, the bottom of the fixed rod is fixedly provided with a first helical gear, the first helical gear is meshed with a second helical gear, the second helical gear is fixedly connected with the first fixed block through the supporting plate, a second external threaded rod is arranged between the fixed seat and the supporting plate, the side wall of one side of the fixed seat is fixedly provided with a bearing, the second external threaded rod is movably connected with the fixed seat through the bearing, the outer surface of the second external threaded rod is sleeved with a second internal threaded sliding sleeve, the top of the second internal threaded sliding sleeve is fixedly provided with a limiting block, the side wall of one side of the limiting block is fixedly provided with a connecting rod, the side wall of one side of the supporting plate is fixedly provided with a mounting seat, the inside of the mounting seat is provided with a first bayonet lock, the outer surface of the first bayonet lock is fixedly provided with a mounting plate, and the bottom of the mounting plate is fixedly provided with a second bayonet lock, the connecting rod pass through the second bayonet lock with mounting panel swing joint, the backup pad with the top of fixing base is fixed with the backing plate.

Preferably, a first handle is fixedly mounted on the side wall of one side of the first fixing block, and a first protective sleeve is movably sleeved on the outer surface of the first handle.

Preferably, a second handle is fixedly mounted on the side wall of one side of the second fixing block, and a second protective sleeve is movably sleeved on the outer surface of the second handle.

Preferably, the first external thread rod is movably connected with the connecting plate, and the first external thread rod is fixedly connected with the fixing rod through the fixing plate.

Preferably, the side wall of one side of the first internal thread sliding sleeve opposite to the mounting plate is fixedly provided with an arc-shaped plate.

Preferably, a slide rail is fixedly mounted between the support plate and the fixing seat, a slide block is arranged inside the slide rail, and the slide block is fixedly connected with the limiting block.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of scientific and reasonable structure, safe and convenient use, when the first handle rotates, the second bevel gear is driven to rotate, the second bevel gear drives the first bevel gear to rotate in a gear meshing mode, when the first bevel gear rotates, the first external screw rod is driven to rotate through the rotation of the fixed rod, the first internal screw sliding sleeve of the external screw rod external screw thread sleeving is in reciprocating linear motion, when the first internal screw sliding sleeve is in reciprocating linear motion, the arc plate on the side wall of one side of the first internal screw sliding sleeve moves along with the arc plate to play the role of clamping and releasing, simultaneously, the second handle is rotated, the second internal screw sliding sleeve of the external screw thread sleeving is in reciprocating linear motion, the connecting rod fixedly arranged on the side wall of one side of the second internal screw sliding sleeve moves along with the motion of the second internal screw sliding sleeve, the connecting rod is connected with the mounting plate in a linking way, when the second internal screw sliding sleeve moves inwards, the arc-shaped plate on the side wall of the mounting plate is loosened, otherwise, the arc-shaped plate is clamped tightly, and the device has the characteristics of simple operation, and can well improve the quality in processing and the like.

Drawings

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

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic side view of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a fixed seat; 3. a bearing; 4. a support plate; 5. a first fixed block; 6. a first protective cover; 7. a first handle; 8. a fixing plate; 9. a slide rail; 10. a base plate; 11. a first externally threaded rod; 12. a first limit rod; 13. a first internal thread sliding sleeve; 14. connecting blocks; 15. a first limiting sliding sleeve; 16. a connecting plate; 17. an arc-shaped plate; 18. mounting a plate; 19. a mounting seat; 20. a first bayonet lock; 21. A slider; 22. a limiting block; 23. a connecting rod; 24. a second bayonet lock; 25. a second internal thread sliding sleeve; 26. A second handle; 27. a second protective cover; 28. a second fixed block; 29. a second outer threaded rod; 30. fixing the rod; 31. a first helical gear; 32. a second bevel gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a technical scheme of a positioning and clamping device for processing aluminum parts comprises a base 1 and a second fixed block 28, wherein two supporting plates 4 are fixedly arranged on two sides of the top of the base 1, a connecting plate 16 is fixedly arranged on one side of the top of each supporting plate 4, a first fixed block 5 is movably arranged on the side wall of one side of each supporting plate 4, a fixed seat 2 is fixedly arranged on the outer surface of the base 1, a fixed plate 8 is fixedly arranged between each supporting plate 4 and the corresponding fixed seat 2, a first external threaded rod 11 and a first limiting rod 12 are arranged between each fixed plate 8 and the corresponding connecting plate 16, a first internal threaded sliding sleeve 13 is connected to the outer surface of each first external threaded rod 11 in a threaded manner, a first limiting sliding sleeve 15 is movably arranged on the outer surface of each first limiting rod 12, the first limiting sliding sleeve 15 is positioned right in front of the first internal threaded sliding sleeve 13, and a connecting block 14 is fixedly connected between each first limiting sliding sleeve 15 and the first internal threaded sliding sleeve 13, the bottom of the fixing plate 8 is provided with a fixing rod 30, the bottom of the fixing rod 30 is fixedly provided with a first helical gear 31, the first helical gear 31 is in gear engagement with a second helical gear 32, the second helical gear 32 is fixedly connected with a first fixing block 5 through a supporting plate 4, a second external threaded rod 29 is arranged between the fixing seat 2 and the supporting plate 4, a bearing 3 is fixedly arranged on the side wall of one side of the fixing seat 2, the second external threaded rod 29 is movably connected with the fixing seat 2 through the bearing 3, a second internal threaded sliding sleeve 25 is sleeved on the external surface of the second external threaded rod 29 through a thread, the top of the second internal threaded sliding sleeve 25 is fixedly provided with a limiting block 22, a connecting rod 23 is fixedly arranged on the side wall of one side of the limiting block 22, a mounting seat 19 is fixedly arranged on the side wall of one side of the supporting plate 4, a first bayonet lock 20 is arranged inside the mounting seat 19, and a mounting plate 18 is fixedly arranged on the external surface of the first bayonet lock 20, the bottom fixed mounting of mounting panel 18 has second bayonet lock 24, and connecting rod 23 passes through second bayonet lock 24 and mounting panel 18 swing joint, and the backing plate 10 is fixed with at the top of backup pad 4 and fixing base 2.

Preferably, fixed mounting has first handle 7 on the lateral wall of 5 one sides of first fixed block, and the surface movable sleeve of first handle 7 is equipped with first protective sheath 6, increases work efficiency, reduces the handle to personnel's reaction force.

Preferably, the second handle 26 is fixedly mounted on the side wall of one side of the second fixing block 28, and the second protective sleeve 27 is movably sleeved on the outer surface of the second handle 26, so that the simplicity of working operation is enhanced, and meanwhile, workers can be well protected.

Preferably, the first external thread rod 11 is movably connected with the connecting plate 16, and the first external thread rod 11 is fixedly connected with the fixing rod 30 through the fixing plate 8, so that the two plates can be well fixed, and power can be transmitted and resisted at the same time.

Preferably, the side wall of the opposite side of the first internal thread sliding sleeve 13 and the mounting plate 18 is fixedly provided with an arc-shaped plate 17, when the two arc-shaped plates are operated simultaneously, the two arc-shaped plates descend simultaneously, and the stability during clamping is enhanced.

Preferably, fixed mounting has slide rail 9 between backup pad 4 and the fixing base 2, and the inside of slide rail 9 is provided with slider 21, and fixed connection between slider 21 and the stopper 22, slide rail can play fixed effect for two boards, can also play the effect of restriction for the second internal thread sliding sleeve simultaneously.

The working principle is as follows: the utility model drives the second helical gear 32 to rotate when the first handle 7 rotates, the second helical gear 32 drives the first helical gear 31 to rotate in a gear meshing mode, when the first helical gear 31 rotates, the first external screw rod 11 is driven to rotate through the rotation of the fixed rod 30, the first internal screw sliding sleeve 13 sleeved with the external screw thread of the first external screw rod 11 reciprocates linearly, when the first internal screw sliding sleeve 13 reciprocates linearly, the arc-shaped plate 17 on the side wall of one side of the first internal screw sliding sleeve 13 moves along with the arc-shaped plate to play the role of clamping and releasing, simultaneously, the second handle 26 is rotated, the second internal screw sliding sleeve 25 sleeved with the external screw thread of the second external screw rod 29 reciprocates linearly, the connecting rod 23 fixedly arranged on the side wall of one side of the second internal screw sliding sleeve 25 moves along with the movement of the second internal screw sliding sleeve 25, the connecting rod 23 is connected with the mounting plate 18 through linking, when the second internal thread sliding sleeve 25 moves inwards, the arc-shaped plate 17 on the side wall of the mounting plate 18 is loosened, otherwise, the arc-shaped plate 17 is clamped tightly, and the device is simple to operate and can well improve the quality during processing.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus, and any standard components found in known art that may be commercially available or commercially available and may be readily customized based on the teachings of the specification and the drawings, and that the particular connection between the various components is by conventional means well known in the art, and that the machine, component, or apparatus is by model and circuit connection is by conventional means well known in the art, and will not be described in detail herein.

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 location clamping device is used in aluminium part processing, includes base (1) and second fixed block (28), its characterized in that: the improved structure of the anti-theft device is characterized in that two supporting plates (4) are fixedly mounted on two sides of the top of the base (1), a connecting plate (16) is fixedly mounted on one side of the top of the supporting plate (4), a first fixing block (5) is movably mounted on the side wall of one side of the supporting plate (4), a fixing seat (2) is fixedly mounted on the outer surface of the base (1), a fixing plate (8) is fixedly mounted between the supporting plate (4) and the fixing seat (2), a first external threaded rod (11) and a first limiting rod (12) are arranged between the fixing plate (8) and the connecting plate (16), a first internal threaded sliding sleeve (13) is connected to the outer surface of the first external threaded rod (11), a first limiting sliding sleeve (15) is movably mounted on the outer surface of the first limiting rod (12), and the first limiting sliding sleeve (15) is located right in front of the first internal sliding sleeve (13), a connecting block (14) is fixedly connected between the first limiting sliding sleeve (15) and the first internal thread sliding sleeve (13), a fixing rod (30) is arranged at the bottom of the fixing plate (8), a first helical gear (31) is fixedly arranged at the bottom of the fixing rod (30), a second helical gear (32) is arranged in gear engagement with the first helical gear (31), the second helical gear (32) is fixedly connected with the first fixing block (5) through the supporting plate (4), a second external threaded rod (29) is arranged between the fixing seat (2) and the supporting plate (4), a bearing (3) is fixedly arranged on the side wall of one side of the fixing seat (2), the second external threaded rod (29) is movably connected with the fixing seat (2) through the bearing (3), and a second internal thread sliding sleeve (25) is sleeved on the external surface thread of the second external threaded rod (29), the top fixed mounting of second internal thread sliding sleeve (25) has stopper (22), fixed mounting has connecting rod (23) on the lateral wall of stopper (22) one side, fixed mounting has mount pad (19) on the lateral wall of backup pad (4) one side, the inside of mount pad (19) is provided with first bayonet lock (20), the fixed surface of first bayonet lock (20) installs mounting panel (18), the bottom fixed mounting of mounting panel (18) has second bayonet lock (24), connecting rod (23) through second bayonet lock (24) with mounting panel (18) swing joint, backup pad (4) with the top of fixing base (2) is fixed with backing plate (10).

2. The positioning and clamping device for machining the aluminum part as claimed in claim 1, wherein: a first handle (7) is fixedly mounted on the side wall of one side of the first fixing block (5), and a first protective sleeve (6) is movably sleeved on the outer surface of the first handle (7).

3. The positioning and clamping device for machining the aluminum part as claimed in claim 1, wherein: a second handle (26) is fixedly mounted on the side wall of one side of the second fixing block (28), and a second protective sleeve (27) is movably sleeved on the outer surface of the second handle (26).

4. The positioning and clamping device for machining the aluminum part as claimed in claim 1, wherein: the first external thread rod (11) is movably connected with the connecting plate (16), and the first external thread rod (11) is fixedly connected with the fixing rod (30) through the fixing plate (8).

5. The positioning and clamping device for machining the aluminum part as claimed in claim 1, wherein: the first internal thread sliding sleeve (13) and the side wall of one side opposite to the mounting plate (18) are fixedly provided with arc-shaped plates (17).

6. The positioning and clamping device for machining the aluminum part as claimed in claim 1, wherein: the supporting plate (4) and a sliding rail (9) is fixedly mounted between the fixing seats (2), a sliding block (21) is arranged inside the sliding rail (9), and the sliding block (21) is fixedly connected with the limiting block (22).