CN210061705U - Mounting structure of precision mold - Google Patents

Abstract

The utility model belongs to the technical field of the die holding, especially, be a mounting structure of accurate mould, including last mounting panel and lower mounting panel, the bottom of going up the mounting panel is equipped with the mould, the top of mounting panel is equipped with the lower mould down, go up the mounting panel bottom with the equal fixed mounting in top of lower mounting panel has two T-shaped pieces, go up the top of mould with the equal fixed mounting in bottom of lower mould has the slider, go up the mounting panel bottom with the spout has all been seted up at the top of lower mounting panel, the slider with spout sliding connection, go up the mould bottom with two T-shaped grooves, two are all seted up at the top of lower mould T-shaped piece corresponding T-shaped groove sliding connection respectively, two all be equipped with positioning mechanism in the spout, positioning mechanism includes the movable block. The utility model is simple in operation, convenient to use, the concrete position that the observation mould that the accessible scale is clear should be installed has guaranteed the quality of product to a certain extent.

Description

Mounting structure of precision mold

Technical Field

The utility model relates to a die holding technical field especially relates to a mounting structure of accurate mould.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The element has the name of "industrial mother".

At present, the installation speed of common precision mold is slow, the operation is complicated, generally needs the professional to install, but in the actual production process, often can change the mould and produce different products, and this installation accuracy that just makes the inseparable mould of change can be in order to guarantee, for this reason, provides the mounting structure of a precision mold.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a mounting structure of a precise mould.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a mounting structure of precision mold, includes mounting panel and lower mounting panel, the bottom of going up the mounting panel is equipped with the mould, the top of mounting panel is equipped with the lower mould down, go up the mounting panel bottom with the equal fixed mounting in top of mounting panel has two T-shaped pieces down, go up the top of mould with the equal fixed mounting in bottom of lower mould has the slider, go up the mounting panel bottom with the spout has all been seted up at the top of mounting panel down, the slider with spout sliding connection, go up the mould bottom with two T-shaped grooves have all been seted up at the top of lower mould, two corresponding T-shaped piece difference sliding connection in the T-shaped groove, two all be equipped with positioning mechanism in the spout, positioning mechanism includes the movable block, rotate on the movable block and install the lead screw, the lead screw is kept away from.

Preferably, go up the mounting panel with one side on the mounting panel all has welded the installation pipe down, the carriage release lever with installation pipe swing joint, the bottom welding of carriage release lever has the fixture block, the cover is equipped with the spring on the carriage release lever, the top of spring with the top inner wall of installation pipe contacts, the bottom of spring with the fixture block contacts.

Preferably, the upper mounting plate and the lower mounting plate are all provided with threaded through holes, the threaded through holes are respectively communicated with corresponding sliding grooves, and the two screw rods are respectively in threaded connection with the corresponding threaded through holes.

Preferably, the lead screw is provided with a groove with two open sides, and the clamping block is matched with the groove.

Preferably, the top of carriage release lever extends to the top and the fixed mounting of installation pipe have the knob, and the through-hole has been seted up at the top of installation pipe, the shifting chute has been seted up on the through-hole, the welding has two fixed blocks on the carriage release lever, two the fixed block respectively with corresponding shifting chute looks adaptation.

Preferably, the upper mounting plate and the lower mounting plate are both provided with scales and two sliding holes.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device is matched with an upper mounting plate, an upper die, a lower mounting plate, a lower die, a T-shaped block, a slide block, a T-shaped groove, a slide groove, a movable block, a lead screw, a mounting tube, a movable rod, a knob, scales, a slide hole, a clamping block, a groove, a spring, a fixed block, a through hole and a movable groove, an old lower die is disassembled, the slide block on a new lower die is aligned with the slide groove, the T-shaped block is aligned with the T-shaped groove, then the lower die is pushed forcibly to move, the knob is rotated to drive the movable rod to rotate, the movable rod drives the clamping block to rotate, the lead screw moves through the groove to drive the lead screw to move, the specific position which the lower die should reach is determined by observing the movable block and the scales so as to ensure that the position of the upper die is matched with the position of the upper die, thus the precision of the compact die is not, a plurality of thread grooves are formed in the bottom of the lower die), so that the lower die can be fixed on the lower mounting plate, the knob is pulled outwards at the moment, the knob drives the fixture block to move out of the groove through the moving rod and enables the fixed block to move out of the mounting pipe through the moving groove, the knob is rotated again, the fixed block is clamped outside the mounting pipe, the fixture block is not in contact with the groove, the screw rod is prevented from moving again, thrust is generated on the lower die, and the precision of the lower die is influenced.

The utility model is simple in operation, convenient to use, the concrete position that the observation mould that the accessible scale is clear should be installed has guaranteed the quality of product to a certain extent.

Drawings

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

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

FIG. 3 is a schematic top cross-sectional view of the lower mounting plate of the present invention;

FIG. 4 is an enlarged schematic view of portion A of FIG. 3;

FIG. 5 is a schematic view of the assembly of the lead screw and the groove;

fig. 6 is a schematic view of the structure of the through-hole and the moving groove.

In the figure: 1. an upper mounting plate; 2. an upper die; 3. a lower mounting plate; 4. a lower die; 5. a T-shaped block; 6. a slider; 7. a T-shaped slot; 8. a chute; 9. a moving block; 10. a screw rod; 11. installing a pipe; 12. a travel bar; 13. a knob; 14. calibration; 15. a slide hole; 16. a clamping block; 17. a groove; 18. a spring; 19. a fixed block; 20. a through hole; 21. the slot is moved.

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 a technical solution: an installation structure of a precision mold comprises an upper installation plate 1 and a lower installation plate 3, wherein the bottom of the upper installation plate 1 is provided with an upper mold 2, the top of the lower installation plate 3 is provided with a lower mold 4, the bottom of the upper installation plate 1 and the top of the lower installation plate 3 are both fixedly provided with two T-shaped blocks 5, the top of the upper mold 2 and the bottom of the lower mold 4 are both fixedly provided with a slide block 6, the bottom of the upper installation plate 1 and the top of the lower installation plate 3 are both provided with a slide groove 8, the slide block 6 is in sliding connection with the slide groove 8, the bottom of the upper mold 2 and the top of the lower mold 4 are both provided with two T-shaped grooves 7, the two T-shaped blocks 5 are respectively in sliding connection with the corresponding T-shaped grooves 7, a positioning mechanism is arranged in the two slide grooves 8 and comprises a moving block 9, a lead screw 10 is rotatably installed on, the movable rod 12 is movably connected with the mounting tube 11, a clamping block 16 is welded at the bottom of the movable rod 12, a spring 18 is sleeved on the movable rod 12, the top of the spring 18 is contacted with the inner wall of the top of the mounting tube 11, the bottom of the spring 18 is contacted with the clamping block 16, threaded through holes are respectively formed in the upper mounting plate 1 and the lower mounting plate 3 and are respectively communicated with the corresponding sliding grooves 8, two screw rods 10 are respectively in threaded connection with the corresponding threaded through holes, grooves 17 with two sides both open are formed in the screw rods 10, the clamping block 16 is matched with the grooves 17, the top of the movable rod 12 extends to the top of the mounting tube 11 and is fixedly provided with a knob 13, a through hole 20 is formed in the top of the mounting tube 11, a movable groove 21 is formed in the through hole 20, two fixed blocks 19 are welded on the movable rod 12, the two fixed blocks 19 are respectively matched with the corresponding movable grooves 21, and scales 14 and two sliding, through the matching of the upper mounting plate 1, the upper die 2, the lower mounting plate 3, the lower die 4, the T-shaped block 5, the slide block 6, the T-shaped groove 7, the sliding chute 8, the moving block 9, the lead screw 10, the mounting pipe 11, the moving rod 12, the knob 13, the scales 14, the sliding hole 15, the fixture block 16, the groove 17, the spring 18, the fixed block 19, the through hole 20 and the moving groove 21, the old lower die 4 is disassembled, the slide block 6 on the new lower die 4 is aligned with the sliding chute 8, the T-shaped block 5 is aligned with the T-shaped groove 7, then the lower die 4 is pushed forcibly to move and then the knob 13 is rotated, the knob 13 drives the moving rod 12 to rotate, the moving rod 12 drives the fixture block 16 to rotate, the fixture block 16 drives the lead screw 10 to move through the groove 17, the lead screw 10 moves the moving block 9, the specific position which the lower die 4 should reach is determined by observing the moving block 9 and, after the position is determined, bolts penetrate through the sliding holes 15 and are in threaded connection with the lower die 4, a plurality of thread grooves are formed in the bottom of the lower die 4, the lower die 4 can be fixed on the lower mounting plate 3, the knob 13 is pulled outwards at the moment, the knob 13 drives the clamping block 16 to move out of the groove 17 through the moving rod 12, the fixing block 19 moves out of the mounting pipe 11 through the moving groove 21, the knob 13 is rotated again, the fixing block 19 is clamped outside the mounting pipe 11, the clamping block 16 is not in contact with the groove 17, and therefore the situation that the screw rod 10 moves again and generates thrust on the lower die 4 to influence the precision of the screw rod is avoided. The utility model is simple in operation, convenient to use, the concrete position that the observation mould that the accessible scale is clear should be installed has guaranteed the quality of product to a certain extent.

The working principle is as follows: when the method for replacing the upper die 2 and the lower die 4 is the same, only the lower die 4 is replaced, the old lower die 4 is removed, the sliding block 6 on the new lower die 4 is aligned with the sliding groove 8, the T-shaped block 5 is aligned with the T-shaped groove 7, then the lower die 4 is pushed forcibly to move, the knob 13 is rotated, the knob 13 drives the moving rod 12 to rotate, the moving rod 12 drives the clamping block 16 to rotate, the clamping block 16 drives the lead screw 10 to move through the groove 17, the lead screw 10 moves to drive the moving block 9 to move, the specific position which the lower die 4 should reach is determined by observing the moving block 9 and the scale 14 so as to ensure that the position of the lower die 2 is matched, so that the precision of the compact die is not influenced by installation, when the position is determined, a bolt penetrates through the sliding hole 15 and is in threaded connection with the lower die 4 (a plurality of threaded grooves are formed at the bottom, thereby can fix lower mould 4 on lower mounting panel 3, outwards pull knob 13 this moment, knob 13 drives fixture block 16 through carriage release lever 12 and shifts out recess 17 and make fixed block 19 shift out outside installation pipe 11 through shifting chute 21, rotates knob 13 again, makes fixed block 19 card outside installation pipe 11 for fixture block 16 does not contact with recess 17, thereby has avoided lead screw 10 to remove once more, and produces thrust to lower mould 4, influences its precision.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a mounting structure of precision mold, includes mounting panel (1) and lower mounting panel (3), its characterized in that: the bottom of the upper mounting plate (1) is provided with an upper die (2), the top of the lower mounting plate (3) is provided with a lower die (4), the bottom of the upper mounting plate (1) and the top of the lower mounting plate (3) are both fixedly provided with two T-shaped blocks (5), the top of the upper die (2) and the bottom of the lower die (4) are both fixedly provided with a sliding block (6), the bottom of the upper mounting plate (1) and the top of the lower mounting plate (3) are both provided with a sliding groove (8), the sliding block (6) is in sliding connection with the sliding groove (8), the bottom of the upper die (2) and the top of the lower die (4) are both provided with two T-shaped grooves (7), the two T-shaped blocks (5) are respectively in sliding connection with the corresponding T-shaped grooves (7), two positioning mechanisms are both arranged in the sliding grooves (8), and each, a lead screw (10) is rotatably mounted on the moving block (9), and a moving rod (12) is arranged at one end, far away from the moving block (9), of the lead screw (10).

2. A mounting structure of a precision mold according to claim 1, characterized in that: go up mounting panel (1) with installation pipe (11) have all been welded to one side on lower mounting panel (3), carriage release lever (12) with installation pipe (11) swing joint, the bottom welding of carriage release lever (12) has fixture block (16), the cover is equipped with spring (18) on carriage release lever (12), the top of spring (18) with the top inner wall of installation pipe (11) contacts, the bottom of spring (18) with fixture block (16) contacts.

3. A mounting structure of a precision mold according to claim 1, characterized in that: go up mounting panel (1) with all seted up threaded through-hole on lower mounting panel (3), two threaded through-hole is linked together with corresponding spout (8) respectively, and two lead screws (10) are connected with corresponding threaded through-hole threaded connection respectively.

4. A mounting structure of a precision mold according to claim 2, characterized in that: the lead screw (10) is provided with a groove (17) with two open sides, and the clamping block (16) is matched with the groove (17).

5. A mounting structure of a precision mold according to claim 2, characterized in that: the top of carriage release lever (12) extends to the top and the fixed mounting of installation pipe (11) have knob (13), and through-hole (20) have been seted up at the top of installation pipe (11), shifting chute (21) have been seted up on through-hole (20), the welding has two fixed blocks (19) on carriage release lever (12), two fixed block (19) respectively with corresponding shifting chute (21) looks adaptation.

6. A mounting structure of a precision mold according to claim 1, characterized in that: the upper mounting plate (1) and the lower mounting plate (3) are provided with scales (14) and two sliding holes (15).

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