CN214770535U

CN214770535U - Clamping mechanism for aluminum alloy profile machining

Info

Publication number: CN214770535U
Application number: CN202120961493.0U
Authority: CN
Inventors: 唐振成; 姜淑君
Original assignee: Guanjun Chengda Jilin Industrial Co ltd
Current assignee: Guanjun Chengda Jilin Industrial Co ltd
Priority date: 2021-05-07
Filing date: 2021-05-07
Publication date: 2021-11-19
Anticipated expiration: 2031-05-07

Abstract

The utility model belongs to the technical field of metal processing, and discloses a clamping mechanism for processing aluminum alloy sections, which comprises a base, wherein the top of the base is fixedly connected with a fixed plate, and one side of the top of the base, which is close to the fixed plate, is symmetrically provided with two second mounting grooves, the top of the base, which is close to one side between the two second mounting grooves, is provided with a first mounting groove, and two limiting rods are fixedly connected with the inside of the first mounting groove, the inside of the second mounting groove is rotatably connected with a screw rod, and moving rods are sleeved on the screw rod and the two limiting rods, the utility model can insert into the fixed hole through the moving rods, and push the plug by the spring inside the moving rods to extrude the plug, so that the plug is inserted into the jack, thereby connecting the clamping plates with the moving rods, only pulling the plug is needed to replace the clamping plates, and when the user needs to replace the clamping plates, the whole replacement is not needed, greatly reducing the replacement difficulty and the use cost and improving the replacement efficiency of the clamping plate.

Description

Clamping mechanism for aluminum alloy profile machining

Technical Field

The utility model belongs to the technical field of the metal processing, concretely relates to clamping machine constructs is used in aluminum alloy ex-trusions processing.

Background

Metal processing refers to the production activities of human beings for processing metal elements or materials with metal characteristics mainly composed of the metal elements, and is called metalworking for short, and is a process technology for processing metal materials into objects, parts and components, including large parts of bridges, ships and the like and even fine components of engines, jewelries, wristwatches, and the like, and is widely applied to different fields of science, industry, artworks, handicraft and the like.

But aluminum alloy ex-trusions processing on the existing market is with clamping mechanism does not set up the structure of being convenient for change splint, splint when fixed aluminum alloy ex-trusions, because user's error or other accident, the drill bit collides with splint easily to damage splint, the user can only wholly change, greatly increased the change degree of difficulty and use cost, change efficiency has been reduced, and when needing to dismantle the maintenance, need twist a large amount of fixed knot to construct, greatly increased dismantlement maintenance degree of difficulty, reduced dismantlement maintenance efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clamping machine constructs is used in aluminum alloy ex-trusions processing to the splint that provide change inefficiency and the device dismantlement maintenance inefficiency problem in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a clamping mechanism for processing aluminum alloy sections comprises a base, wherein the top of the base is fixedly connected with a fixed plate, and one side of the top of the base, which is close to the fixed plate, is symmetrically provided with two second mounting grooves, one side of the top of the base, which is close to the space between the two second mounting grooves, is provided with a first mounting groove, the insides of the two first mounting grooves are fixedly connected with a limiting rod, the interior of the second mounting groove is rotatably connected with a screw, the screw and the two limiting rods are respectively sleeved with a moving rod, a clamping plate is arranged between the tops of the three moving rods, one side of the clamping plate close to the three moving rods is respectively provided with a fixing hole, and the inner wall of the clamp plate close to the three fixing holes is symmetrically provided with two jacks, the circumference of the moving rod is symmetrically and fixedly connected with two springs, and the two springs are back to back and are fixedly connected with plugs.

Preferably, the curb plate is all installed to the both sides of base symmetry, two all install the mount on the curb plate, and all run through between two curb plates and the mount and have the inserted bar, the spread groove has been seted up to one side that the mount is close to the curb plate.

Preferably, the top of the inserted bar is fixedly connected with a pull ring, and the pull ring is provided with a pull hole.

Preferably, the inner wall of the pull ring is provided with an arc-shaped pad, and an arc-shaped groove is formed at the concave part of the arc-shaped pad.

Preferably, the anti-slip pads are arranged on the opposite sides of the clamping plates and the fixing plates, and anti-slip convex lines are formed on the outer walls of the anti-slip pads.

Preferably, a rotating head is installed at one end of the screw rod extending to the outside of the base, and a handle rod is installed on the circumferential surface of the rotating head.

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

(1) the utility model discloses an inside the carriage release lever inserted the fixed orifices, through the inside spring of carriage release lever to the plug extrusion promotion, make the plug insert to the jack inside to let splint be connected with the carriage release lever, only need stimulate the plug, can change splint, when letting the user need change splint, need not whole change, greatly reduced change the degree of difficulty and use cost, improved splint and changed efficiency.

(2) The utility model discloses a bolt is fixed with the mount, through inside spread groove of mount and curb plate block, inserts the inserted bar again to between mount and the curb plate to the fixed baseplate, when needing to dismantle the maintenance, only need extract the inserted bar can, when letting the device need dismantle the maintenance, need not to twist and move a large amount of fixed knot and construct, greatly reduced dismantlement maintenance degree of difficulty, improved and dismantled maintenance efficiency.

Drawings

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

FIG. 2 is a view showing the inner structure of the side plate removed by the present invention;

FIG. 3 is a side view of FIG. 2;

fig. 4 is a top view of the present invention;

FIG. 5 is an enlarged view of portion A of FIG. 1;

FIG. 6 is an enlarged view of portion B of FIG. 2;

in the figure: 1. a base; 2. a splint; 3. a travel bar; 4. turning the head; 5. a fixing hole; 6. a first mounting groove; 7. a second mounting groove; 8. a fixing plate; 9. a non-slip mat; 10. a fixed mount; 11. a limiting rod; 12. a screw; 13. a spring; 14. a side plate; 15. a pull ring; 16. an arc-shaped pad; 17. inserting a rod; 18. connecting grooves; 19. a jack; 20. and (4) a plug.

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. 1-6, the present invention provides the following technical solutions: a clamping mechanism for processing aluminum alloy sections comprises a base 1, wherein the top of the base 1 is fixedly connected with a fixed plate 8, one side of the top of the base 1, which is close to the fixed plate 8, is symmetrically provided with two second mounting grooves 7, one side of the top of the base 1, which is close to the space between the two second mounting grooves 7, is provided with a first mounting groove 6, the insides of the two first mounting grooves 6 are respectively and fixedly connected with a limiting rod 11, the insides of the second mounting grooves 7 are respectively and rotatably connected with a screw 12, the screw 12 and the two limiting rods 11 are respectively sleeved with a movable rod 3, a clamping plate 2 is arranged between the tops of the three movable rods 3, one side of the clamping plate 2, which is close to the three movable rods 3, is respectively provided with a fixed hole 5, the inner wall of the clamping plate 2, which is close to the three fixed holes 5, is respectively and symmetrically provided with two jacks 19, the circumferential surface of the movable rod 3 is symmetrically and fixedly connected with two springs 13, and one end of the two springs 13, which are opposite is respectively and fixedly connected with a plug 20, when the movable rod 3 is inserted into the fixing hole 5, the plug 20 is pushed by the spring 13 inside the movable rod 3, so that the plug 20 is inserted into the insertion hole 19, and the clamp plate 2 is fixed on the movable rod 3.

Further, curb plate 14 is all installed to the both sides of base 1 symmetry, all installs mount 10 on two curb plates 14, and all runs through between two curb plates 14 and the mount 10 has inserted bar 17, and connecting groove 18 has been seted up to one side that mount 10 is close to curb plate 14, through the 18 blocks of connecting groove of curb plate 14 and mount 10 inside, inserts to between mount 10 and the curb plate 14 through inserted bar 17 to fixed baseplate 1.

Furthermore, the top of the inserted link 17 is fixedly connected with a pull ring 15, a pull hole is formed in the pull ring 15, and the inserted link 17 is convenient to pull through the pull hole and the pull ring 15.

Further, an arc-shaped pad 16 is installed on the inner wall of the pull ring 15, an arc-shaped groove is formed in the concave part of the arc-shaped pad 16, and the pull ring 15 is convenient to pull through the arc-shaped groove and the arc-shaped pad 16.

Further, slipmat 9 is all installed to splint 2 and the relative one side of fixed plate 8, and the outer wall of slipmat 9 forms anti-skidding burr, and is fastened more when letting splint 2 and fixed plate 8 support the aluminum alloy ex-trusions through anti-skidding burr and slipmat 9.

Furthermore, a rotating head 4 is installed at one end of the screw 12 extending to the outside of the base 1, a handle is installed on the circumferential surface of the rotating head 4, and the screw 12 is convenient to rotate through the handle and the rotating head 4.

The utility model discloses a theory of operation and use flow: when the utility model is used, the device is moved, two fixing frames 10 are fixed with an object through bolts, a base 1 is clamped with connecting grooves 18 inside the two fixing frames 10 through two side plates 14, an inserting rod 17 is taken through an arc-shaped pad 16 and a pull ring 15, the inserting rod 17 is wiped between the fixing frame 10 and the side plates 14, so as to fix the base 1, after the base 1 is fixed, an aluminum alloy section bar to be fixed is placed between a clamping plate 2 and a fixing plate 8, a screw 12 is rotated through a rotating head 4, the two limiting rods 11 are matched, so that the moving rod 3 drives the clamping plate 2 to move, the aluminum alloy section bar is supported through the clamping plate 2 and the fixing plate 8, under the action of an anti-skid pad 9, the aluminum alloy section bar is fixed and is more tightly fixed, after the aluminum alloy section bar is fixed, the aluminum alloy section bar is processed through equipment such as a drill bit, when a user needs to replace the clamping plate 2, a plug 20 is pulled, make plug 20 remove to the outside of jack 19, with splint 2 up pulling, make splint 2 and carriage release lever 3 separation, can take off the splint 2 that damages, pass through fixed orifices 5 and carriage release lever 3 block with new splint 2, push plug 20 extrusion through the inside spring 13 of carriage release lever 3, make plug 20 insert to jack 19 in to fixed splint 2 accomplishes the change of splint 2.

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. Also, 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.

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 clamping machine constructs for aluminum alloy ex-trusions processing which characterized in that: the movable clamp comprises a base (1), wherein a fixed plate (8) is fixedly connected to the top of the base (1), two second mounting grooves (7) are symmetrically formed in one side, close to the fixed plate (8), of the top of the base (1), a first mounting groove (6) is formed in one side, close to the space between the two second mounting grooves (7), of the top of the base (1), limiting rods (11) are fixedly connected to the inner portions of the two first mounting grooves (6), screw rods (12) are rotatably connected to the inner portions of the second mounting grooves (7), movable rods (3) are sleeved on the screw rods (12) and the two limiting rods (11), clamp plates (2) are mounted between the tops of the three movable rods (3), fixing holes (5) are formed in one sides, close to the three movable rods (3), of the clamp plates (2), and two jacks (19) are symmetrically formed in the inner walls, close to the three fixing holes (5), of the inner portions of the clamp plates (2), the circumference symmetry fixedly connected with two springs (13) of carriage release lever (3), two equal fixedly connected with plug (20) of one end that spring (13) carried on the back mutually.

2. The clamping mechanism for processing the aluminum alloy sections as recited in claim 1, wherein the clamping mechanism comprises: curb plate (14) are all installed to the both sides of base (1) symmetry, two all install mount (10) on curb plate (14), and all run through between two curb plate (14) and mount (10) have inserted bar (17), connecting groove (18) have been seted up to one side that mount (10) are close to curb plate (14).

3. The clamping mechanism for processing the aluminum alloy sections as recited in claim 2, wherein the clamping mechanism comprises: the top of the inserted bar (17) is fixedly connected with a pull ring (15), and a pull hole is formed in the pull ring (15).

4. The clamping mechanism for processing the aluminum alloy sections as recited in claim 3, wherein the clamping mechanism comprises: the inner wall of the pull ring (15) is provided with an arc-shaped pad (16), and the concave part of the arc-shaped pad (16) forms an arc-shaped groove.

5. The clamping mechanism for processing the aluminum alloy sections as recited in claim 4, wherein the clamping mechanism comprises: the anti-skidding plates (9) are mounted on the opposite sides of the clamping plates (2) and the fixing plates (8), and anti-skidding convex lines are formed on the outer walls of the anti-skidding plates (9).

6. The clamping mechanism for processing the aluminum alloy sections as recited in claim 5, wherein the clamping mechanism comprises: the screw rod (12) extends to one end outside the base (1) and is provided with a rotating head (4), and a handle is arranged on the circumferential surface of the rotating head (4).