CN216464123U - Plastic steel window processing and positioning device - Google Patents

Abstract

The utility model discloses a plastic steel window machining positioning device, and relates to the field of machining positioning. This mould steel window processing positioner, logical groove has been seted up to the upper surface of base, two first spouts and two second spouts have been seted up to the upper surface of base, and the internal connection of two first spouts and two second spouts has first clamp splice and second clamp splice, moving mechanism includes the two-way threaded rod, the one end of two-way threaded rod is rotated and is connected with on the inner wall that leads to the groove, and moving mechanism passes through the two-way threaded rod and installs on the base, fixture includes the dead slot, and fixture passes through the dead slot and installs the inside at the base. This mould steel window processing positioner, the centre gripping mode is more, can follow the centre gripping of carrying on of multiple aspect, and can the different dysmorphism piece of centre gripping shape.

Description

Plastic steel window processing and positioning device

Technical Field

The utility model relates to the technical field of machining and positioning, in particular to a plastic steel window machining and positioning device.

Background

When the plastic steel window is machined, a positioning device is usually needed to fix a workpiece, most of the positioning devices are single in clamping at present, and when an irregular plastic steel window workpiece is clamped, clamping is not firm, the fixing effect is poor, and machining failure is caused, so that the plastic steel window machining positioning device is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model discloses a plastic steel window processing and positioning device, which aims to solve the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a mould steel window processing positioner includes:

the device comprises a base, wherein the upper surface of the base is provided with a through groove, two moving blocks are connected inside the through groove, the upper surface of the base is provided with two first sliding grooves and two second sliding grooves, and a first clamping block and a second clamping block are connected inside the two first sliding grooves and the two second sliding grooves;

the moving mechanism comprises a bidirectional threaded rod, one end of the bidirectional threaded rod is rotatably connected to the inner wall of the through groove, and the moving mechanism is installed on the base through the bidirectional threaded rod;

the clamping mechanism comprises an empty groove, and the clamping mechanism is installed in the base through the empty groove.

Preferably, the moving mechanism further comprises two thread blocks, the two thread blocks are respectively connected to two ends of the bidirectional threaded rod, and the upper surfaces of the thread blocks are mounted on the lower surface of the moving block.

Preferably, two circular grooves are formed in one side of the moving block, a first elastic piece is installed on the inner wall of each circular groove, a movable rod is installed at one end, far away from the inner wall of each circular groove, of each first elastic piece, and one end, far away from each first elastic piece, of each movable rod penetrates through the outer surface of the moving block.

Preferably, the one end that the inside wall that logical groove was kept away from to two-way threaded rod runs through the surface of base, and the first in command is installed to one end of two-way threaded rod.

Preferably, fixture still includes the gear, the gear revolve connects on the interior diapire of dead slot, and the surface of gear meshes respectively has first rack and second rack, the one end of first rack and second rack is laminated with dead slot both sides inner wall respectively mutually, and the one end that dead slot inside wall was kept away from to first rack and second rack all installs the third elastic component, two the one end that first rack and second rack were kept away from to the third elastic component is installed respectively on the inner wall of dead slot.

Preferably, first sliders are installed on the upper surfaces of the first rack and the second rack, the top ends of the first sliders penetrate through the upper surface of the base, the outer surfaces of the first sliders are attached to the inside of the first sliding groove, and the upper surfaces of the two first sliders are installed on the lower surfaces of the first clamping block and the second clamping block respectively.

Preferably, the second slider is all installed to the lower surface of first clamp splice and second clamp splice, the surface of second slider is laminated with the inner wall of second spout mutually, and one side of one of them second slider installs the carriage release lever, the one end that the second slider was kept away from to the carriage release lever runs through one side of base to install the second handle.

Preferably, fixture still includes the spacing groove, the inside of carriage release lever is seted up to the spacing groove, and the internally mounted of spacing groove has the second elastic component, the stopper is installed to the one end that the spacing inslot wall was kept away from to the second elastic component, and the upper surface of stopper runs through the surface of carriage release lever.

The utility model discloses a plastic steel window processing and positioning device, which has the following beneficial effects:

1. this mould steel window processing positioner can drive two movable blocks through rotating two-way threaded rod and remove to the centre to can add and hold the work piece, through fixture can the fixed work piece of multi-angle, and be provided with movable rod and first elastic component and can centre gripping some surface regular dysmorphism pieces, thereby fix the work piece more easily.

2. This mould steel window processing positioner drives the carriage release lever through the pulling second handle to for driving the second clamp splice and remove, the second clamp splice removes and drives first rack and remove, and first rack removes and drives the gear rotation, and gear rotation drives the second rack and removes, and the second rack removes and drives first clamp splice and remove, thereby can make first clamp splice and second clamp splice remove to opposite direction simultaneously.

Drawings

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

FIG. 2 is a schematic view of a through-slot structure of the present invention;

FIG. 3 is a schematic view of a clamping mechanism according to the present invention;

FIG. 4 is an enlarged view of the structure at A of the present invention;

FIG. 5 is a schematic view of the internal structure of the movable rod of the present invention;

FIG. 6 is a schematic view of the internal structure of the base of the present invention.

In the figure: 1. a base; 2. a moving block; 201. a first handle; 202. a through groove; 203. a bidirectional threaded rod; 204. a thread block; 205. a circular groove; 206. a first elastic member; 207. a movable rod; 3. a first clamping block; 301. a second clamp block; 302. a first chute; 303. a second chute; 304. a first slider; 305. a second handle; 306. a travel bar; 307. a second slider; 308. a limiting block; 309. a limiting groove; 310. a second elastic member; 4. an empty groove; 401. a gear; 402. a first rack; 403. a second rack; 404. and a third elastic member.

Detailed Description

The embodiment of the utility model discloses a plastic steel window processing and positioning device,

according to the attached drawing 1, the upper surface of a base 1 is provided with a through groove 202, two moving blocks 2 are connected in the through groove 202 in a sliding manner, the upper surface of the base 1 is provided with two first sliding grooves 302 and two second sliding grooves 303, and a first clamping block 3 and a second clamping block 301 are connected in the two first sliding grooves 302 and the two second sliding grooves 303 in a sliding manner;

the moving mechanism comprises a bidirectional threaded rod 203, one end of the bidirectional threaded rod 203 is rotatably connected to the inner wall of the through groove 202, and the moving mechanism is installed on the base 1 through the bidirectional threaded rod 203;

the clamping mechanism comprises an empty groove 4 and is arranged in the base 1 through the empty groove 4;

can drive two movable blocks 2 through rotating two-way threaded rod 203 and remove to the centre to can add and hold the work piece, through fixture can the fixed work piece of multi-angle, and be provided with movable rod 207 and first elastic component 206 and can centre gripping some surface regular dysmorphism pieces, thereby fix the work piece more easily.

As shown in fig. 2, the moving mechanism further includes two thread blocks 204, the two thread blocks 204 are respectively in threaded connection with two ends of the bidirectional threaded rod 203, the upper surface of the thread block 204 is fixedly connected to the lower surface of the moving block 2, one side of the moving block 2 is provided with two circular grooves 205, the inner walls of the circular grooves 205 are fixedly connected with first elastic members 206, one ends of the first elastic members 206, which are far away from the inner walls of the circular grooves 205, are fixedly connected with movable rods 207, and one ends of the movable rods 207, which are far away from the first elastic members 206, penetrate through the outer surface of the moving block 2;

one end of the bidirectional threaded rod 203, which is far away from the inner side wall of the through groove 202, penetrates through the outer surface of the base 1, and one end of the bidirectional threaded rod 203 is fixedly connected with a first handle 201;

through rotating first handle 201, drive two-way threaded rod 203 and rotate, two-way threaded rod 203 rotates and drives two screw blocks 204 and remove to make two movable blocks 2 remove to the centre, and can press the movable rod 207 after laminating with the work piece, thereby compress first elastic component 206, consequently can clip dysmorphism piece.

As shown in fig. 3, 4, 5 and 6, the clamping mechanism further includes a gear 401, the gear 401 is rotatably connected to the inner bottom wall of the hollow groove 4, the outer surface of the gear 401 is respectively engaged with a first rack 402 and a second rack 403, one end of each of the first rack 402 and the second rack 403 is respectively attached to the inner walls of the two sides of the hollow groove 4, one end of each of the first rack 402 and the second rack 403, which is far away from the inner wall of the hollow groove 4, is fixedly connected with a third elastic member 404, and one end of each of the two third elastic members 404, which is far away from the first rack 402 and the second rack 403, is respectively fixedly connected to the inner wall of the hollow groove 4;

the upper surfaces of the first rack 402 and the second rack 403 are fixedly connected with a first sliding block 304, the top end of the first sliding block 304 penetrates through the upper surface of the base 1, the outer surface of the first sliding block 304 is attached to the inside of the first sliding chute 302, and the upper surfaces of the two first sliding blocks 304 are fixedly connected to the lower surfaces of the first clamping block 3 and the second clamping block 301 respectively;

the lower surfaces of the first clamping block 3 and the second clamping block 301 are fixedly connected with a second sliding block 307, the outer surface of the second sliding block 307 is attached to the inner wall of the second sliding groove 303, one side of one second sliding block 307 is fixedly connected with a movable rod 306, one end, far away from the second sliding block 307, of the movable rod 306 penetrates through one side of the base 1 and is fixedly connected with a second handle 305;

the clamping mechanism further comprises a limiting groove 309, the limiting groove 309 is provided with the inner part of the moving rod 306, the inner part of the limiting groove 309 is fixedly connected with a second elastic piece 310, one end, far away from the inner wall of the limiting groove 309, of the second elastic piece 310 is fixedly connected with a limiting block 308, and the upper surface of the limiting block 308 penetrates through the outer surface of the moving rod 306;

the moving rod 306 is driven by pulling the second handle 305, so that the second clamping block 301 is driven to move, the second clamping block 301 moves to drive the first rack 402 to move, the first rack 402 moves to drive the gear 401 to rotate, the gear 401 rotates to drive the second rack 403 to move, the second rack 403 moves to drive the first clamping block 3 to move, and therefore the first clamping block 3 and the second clamping block 301 can move in opposite directions at the same time.

The working principle is as follows: when the plastic steel window processing positioning device is used, firstly, the second handle 305 is pulled to one side, the second handle 305 moves to drive the moving rod 306 to move, the moving rod 306 moves to drive the second sliding block 307 to move, the second sliding block 307 moves to drive the second clamping block 301 to move, the second clamping block 301 moves to drive the first sliding block 304 to move, the first sliding block 304 moves to drive the first rack 402 to move, the first rack 402 moves to drive the gear 401 to rotate, and the third elastic piece 404 is compressed;

the gear 401 rotates to drive the second rack 403 to move, the second rack 403 moves to drive the other first sliding block 304 to move, so that the first clamping block 3 is driven to move, and therefore when the second handle 305 is pulled, the first clamping block 3 and the second clamping block 301 can be driven to move in opposite directions;

the moving rod 306 moves and simultaneously drives the limiting groove 309 to move, so that the limiting block 308 is attached to the base 1, the moving rod 306 moves to enable the base 1 to press the limiting block 308, the limiting block 308 moves downwards and compresses the second elastic piece 310, after the moving rod 306 moves to a certain length, the second elastic piece 310 rebounds to enable the limiting block 308 to move outwards, and one side of the limiting block 308 is attached to one side of the base 1, so that the moving rod 306 cannot move accidentally;

then, a workpiece is placed between the first clamping block 3 and the second clamping block 301, the workpiece is away from the pressing limiting block 308 to enable the moving rod 306 to move, and the third elastic piece 404 rebounds to drive the first clamping block 3 and the second clamping block 301 to move towards the middle in the same manner, so that the workpiece is clamped;

then the first handle 201 is rotated, the first handle 201 moves to drive the bidirectional threaded rod 203 to rotate, the bidirectional threaded rod 203 rotates to drive the two threaded blocks 204 to move towards the middle, the two threaded blocks 204 move to drive the two moving blocks 2 to move, so that the moving rod 207 is attached to a workpiece, the first elastic piece 206 is compressed, and the regular or irregular workpiece can be clamped.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (8)

1. The utility model provides a mould steel window processing positioner which characterized in that includes:

the device comprises a base (1), wherein a through groove (202) is formed in the upper surface of the base (1), two moving blocks (2) are connected inside the through groove (202), two first sliding grooves (302) and two second sliding grooves (303) are formed in the upper surface of the base (1), and a first clamping block (3) and a second clamping block (301) are connected inside the two first sliding grooves (302) and the two second sliding grooves (303);

the moving mechanism comprises a bidirectional threaded rod (203), one end of the bidirectional threaded rod (203) is rotatably connected to the inner wall of the through groove (202), and the moving mechanism is installed on the base (1) through the bidirectional threaded rod (203);

the clamping mechanism comprises an empty groove (4), and the clamping mechanism is installed inside the base (1) through the empty groove (4).

2. The plastic steel window machining positioning device according to claim 1, characterized in that: the moving mechanism further comprises two thread blocks (204), the two thread blocks (204) are respectively connected to two ends of the bidirectional threaded rod (203), and the upper surfaces of the thread blocks (204) are installed on the lower surface of the moving block (2).

3. The plastic steel window machining positioning device according to claim 2, wherein: two circular grooves (205) are formed in one side of the moving block (2), a first elastic piece (206) is installed on the inner wall of each circular groove (205), a movable rod (207) is installed at one end, away from the inner wall of each circular groove (205), of each first elastic piece (206), and one end, away from the corresponding first elastic piece (206), of each movable rod (207) penetrates through the outer surface of the moving block (2).

4. A plastic steel window machining and positioning device according to claim 3, wherein: one end, far away from the inner side wall of the through groove (202), of the bidirectional threaded rod (203) penetrates through the outer surface of the base (1), and a first handle (201) is installed at one end of the bidirectional threaded rod (203).

5. The plastic steel window machining positioning device according to claim 1, characterized in that: fixture still includes gear (401), gear (401) rotate to be connected on the interior diapire of dead slot (4), and the surface of gear (401) meshes respectively has first rack (402) and second rack (403), the one end of first rack (402) and second rack (403) is laminated with dead slot (4) both sides inner wall respectively mutually, and first rack (402) and second rack (403) keep away from the one end of dead slot (4) inside wall and all install third elastic component (404), two the one end that first rack (402) and second rack (403) were kept away from in third elastic component (404) is installed respectively on the inner wall of dead slot (4).

6. A plastic steel window processing positioner according to claim 5, characterized in that: first slider (304) are all installed to the upper surface of first rack (402) and second rack (403), and the upper surface of base (1) is run through on the top of first slider (304), the surface of first slider (304) is laminated with the inside of first spout (302) mutually, and the lower surface at first clamp splice (3) and second clamp splice (301) is installed respectively to the upper surface of two first sliders (304).

7. A plastic steel window processing and positioning device according to claim 6, characterized in that: second slider (307) are all installed to the lower surface of first clamp splice (3) and second clamp splice (301), the outer surface of second slider (307) is laminated mutually with the inner wall of second spout (303), and wherein one side of one second slider (307) installs carriage release lever (306), one side of base (1) is run through to carriage release lever (306) one end of keeping away from second slider (307) to install second handle (305).

8. A plastic steel window processing and positioning device according to claim 7, characterized in that: the clamping mechanism further comprises a limiting groove (309), the limiting groove (309) is provided with the inner portion of the moving rod (306), a second elastic piece (310) is arranged in the limiting groove (309), the second elastic piece (310) is far away from one end of the inner wall of the limiting groove (309) and is provided with a limiting block (308), and the upper surface of the limiting block (308) penetrates through the outer surface of the moving rod (306).

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