CN213108153U

CN213108153U - Precision-adjustable tool for die machining

Info

Publication number: CN213108153U
Application number: CN202021475008.0U
Authority: CN
Inventors: 闫程灿; 闫程路; 徐俊峰
Original assignee: Qingdao Zhongxu Precision Mould Co ltd
Current assignee: Qingdao Zhongxu Precision Mould Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-05-04
Anticipated expiration: 2030-07-23

Abstract

The utility model belongs to the technical field of mould precision adjustment, in particular to a precision-adjustable tool for mould processing, which comprises a mould placing table, wherein the bottom of the mould placing table is provided with an adjusting mechanism, the adjusting mechanism comprises a fixed seat and a movable seat, the mould placing table slides on the top of the inner side of the movable seat, the top of the inner side of the fixed seat is slidably connected with a movable plate, and the bottom of the mould placing table and the bottom of the movable plate are fixedly connected with two toothed plates; the adjusting mechanism comprises a fixed seat and a movable seat, the rotating shaft can be rotated by operating a crank, the rotating shaft can be stably driven to rotate by a gear, the movable plate can be driven to move back and forth in the fixed seat under the matching of the gear and the toothed plate, or the mold is driven to be placed and move left and right in the movable seat, the gear and the toothed plate are set to have a small tooth space, the adjusting precision can be guaranteed, and the device can use less structures to adjust the multi-direction position of the mold.

Description

Precision-adjustable tool for die machining

Technical Field

The utility model relates to a mould precision adjustment technical field specifically is an adjustable frock of precision for mould processing.

Background

The precision regulator for blow mold is one auxiliary device for regulating the position precision of blow mold in the machining process of blow mold and can stabilize the molded product.

Chinese patent publication (CN210174173U) discloses a precision adjusting device for blow molding dies, which is characterized in that a die is placed on a placing seat, and the stability is increased by an anti-slip mat, then two sets of rotating blocks are rotated to drive two sets of threaded rods to move, so that two sets of fixing plates clamp and fix a clamp, after the fixing is completed, a handle is manually rotated to drive a screw to rotate, so that the screw drives a nut and a connecting block to move through a threaded structure, so as to adjust the position of the die, the device is completely dependent on machinery, and does not need to be powered on, thereby saving energy and cost, and improving the use reliability, but the mode utilizes more structures to move an auxiliary placing seat left and right during adjustment, cannot enable the auxiliary placing seat to move back and forth, and limits the adjusting position of the die, therefore, the technical personnel in the field provide a precision adjustable tool for die processing, to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable frock of precision for mould processing 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:

the utility model provides an adjustable frock of precision for mould processing, places the platform including the mould, the mould is placed a bottom and is equipped with adjustment mechanism, adjustment mechanism includes fixing base and sliding seat, the mould is placed the platform and is slided the inboard top of sliding seat, the inboard top sliding connection of fixing base has the movable plate, the mould place the platform with two pinion racks of the equal fixedly connected with in movable plate bottom, the sliding seat with all rotate in the fixing base and be connected with the pivot, just two gear of pivot outer wall fixedly connected with, two the gear respectively with two the pinion rack meshing is connected, just the sliding seat is fixed the movable plate top.

As a further aspect of the present invention: two pivot one end extends to respectively the fixing base with the sliding seat outside, and two the equal fixedly connected with crank of pivot one end.

As a further aspect of the present invention: the fixed seat and the movable seat are U-shaped.

As a further aspect of the present invention: two equal fixedly connected with connecting plate of pivot one end, two the connecting plate is discoid.

As a further aspect of the present invention: the movable seat with the fixing base has all been seted up and has been rotated the groove, the connecting plate rotates to be in rotate the inslot.

As a further aspect of the present invention: two the pivot outer wall all overlaps and is equipped with the circle cover, two the circle cover is fixed respectively the sliding seat with on the fixing base outside terminal surface.

As a further aspect of the present invention: the round sleeve is provided with a jack screw at the outer side, the jack screw is in threaded connection with the round sleeve, and one end of the jack screw is in contact with the outer wall of the rotating shaft.

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

adjustment mechanism through setting up includes fixing base and sliding seat, through operating the crank, can make the pivot rotate, the connecting plate can be at the rotation inslot internal rotation that rotates, the drive gear that makes the pivot can be stable rotates, can make under the cooperation of gear and pinion rack, drive the movable plate back-and-forth movement in the fixing base, or drive the mould and place the platform and control about in the sliding seat, the gear sets for the tooth spacing of undersize with the pinion rack, can guarantee the precision of adjusting, make the device can use less structure to adjust the multi-direction position of mould, and the round cover is established on the outer wall of pivot, the pivot can be at the round cover internal rotation, through twisting the jackscrew, can make the one end top of jackscrew in the pivot, can restrict the motion of pivot, make placing that the mould can be stable place the bench at the mould.

Drawings

FIG. 1 is a schematic structural diagram of an adjustable-precision tool for die machining;

FIG. 2 is a front view of an adjustable precision tool for die machining;

FIG. 3 is a side view of an adjustable precision tooling for die tooling;

fig. 4 is a schematic structural diagram of a rotating shaft in an adjustable-precision tool for die machining.

In the figure: 1. a mold placing table; 2. an adjustment mechanism; 21. a fixed seat; 22. a movable seat; 23. a toothed plate; 24. a gear; 25. a rotating shaft; 251. a crank; 252. a connecting plate; 26. a round sleeve; 261. carrying out top thread; 27. moving the plate; 28. the groove is rotated.

Detailed Description

Please refer to fig. 1-4, in the embodiment of the utility model, an adjustable frock of precision for mould processing, place platform 1 including the mould, the mould is placed 1 bottom and is equipped with adjustment mechanism 2, adjustment mechanism 2 includes fixing base 21 and sliding seat 22, the mould is placed 1 and is slided at the inboard top of sliding seat 22, the inboard top sliding connection of fixing base 21 has movable plate 27, the mould is placed platform 1 and two pinion racks 23 of the equal fixedly connected with in movable plate 27 bottom, all rotate in movable seat 22 and the fixing base 21 and be connected with pivot 25, and two gears 24 of pivot 25 outer wall fixedly connected with, two gears 24 are connected with two pinion racks 23 meshing respectively, and sliding seat 22 fixes at movable plate 27 top.

In fig. 1: the mould is placed 1 bottom of platform and is equipped with adjustment mechanism 2, adjustment mechanism 2 can adjust the position of mould, carry out the precision to its position and adjust, the mould is placed platform 1 and can be fixed the mould, its fixed principle and publication number CN210174173U, the name is that the fixed principle that mentions in the 31 st section is unanimous in the blowing mould precision adjusting device specification, through placing the mould on placing the seat, and increase the steadiness through the slipmat, later rotatory two sets of turning blocks drive two sets of threaded rods and remove, make two sets of fixed plates press from both sides tight fixedly to anchor clamps.

In fig. 2-4: when the position of the mold is adjusted, one end of each of the two rotating shafts 25 extends to the outside of the fixed base 21 and the movable base 22, and one end of each of the two rotating shafts 25 is fixedly connected with the crank 251, the crank 251 can be fixedly connected with the rotating shaft 25 by threads, the crank 251 can facilitate the operation of the rotating shaft 25, the fixed base 21 and the movable base 22 are both in a U shape, the gear 24 can be conveniently installed in the fixed base 21 and the movable base 22, the gear 24 is matched with the toothed plate 23 to drive the moving plate 27 and the mold placing table 1 to move, the rotating shaft 25 is rotated by operating the crank 251, one end of each of the two rotating shafts 25 is fixedly connected with the connecting plate 252, the two connecting plates 252 are disc-shaped, the movable base 22 and the fixed base 21 are both provided with the rotating grooves 28, the connecting plate 252 rotates in the rotating grooves 28, the connecting plate 252 can be connected with the rotating shaft 25, so that the, the connecting plate 252 can rotate in the rotating groove 28, the rotating shaft 25 can stably drive the gear 24 to rotate, the moving plate 27 can be driven to move back and forth in the fixed seat 21 or the mold placing table 1 can be driven to move left and right in the movable seat 22 under the matching of the gear 24 and the toothed plate 23, the gear 24 and the toothed plate 23 are set to have an excessively small tooth space, the adjusting accuracy can be ensured, the device can adjust the multi-directional position of the mold by using less structures, when the moving plate 27 moves, the movable seat 22 and the mold placing table 1 can be driven to move, the rotating shaft 25 on the movable seat 22 can be driven to drive the mold placing table 1 to move in the other direction, the outer walls of the two rotating shafts 25 are respectively sleeved with a round sleeve 26, the two round sleeves 26 are respectively fixed on the outer end faces of the movable seat 22 and the fixed seat 21, a top thread 261 is arranged on the outer side of the round sleeve 26, the top thread 261 is connected with the round, after the adjustment, because jackscrew 261 and round sleeve 26 threaded connection, can make the one end of jackscrew 261 push up on pivot 25 through twisting jackscrew 261, can restrict the motion of pivot 25, fix pivot 25, make the mould can be stable place on the mould places platform 1.

The utility model discloses a theory of operation is: when the device is used, a mold can be fixed on the mold placing table 1, when the position of the mold is adjusted, the crank 251 can be operated to enable the rotating shaft 25 to rotate, the connecting plate 252 can rotate in the rotating groove 28, the connecting plate 252 can be connected with the rotating shaft 25 to enable the rotating shaft 25 to be stably connected with the movable seat 22 and the fixed seat 21, the position of the rotating shaft 25 is limited, the rotating shaft 25 can stably drive the gear 24 to rotate, the moving plate 27 can be driven to move back and forth in the fixed seat 21 or the mold placing table 1 is driven to move left and right in the movable seat 22 under the matching of the gear 24 and the toothed plate 23, the gear 24 and the toothed plate 23 are set to have an excessively small tooth space, the adjusting accuracy can be ensured, the device can adjust the multi-directional position of the mold by using a small structure, the round sleeves 26 are sleeved on the outer walls of the two rotating shafts 25, the two round sleeves 26 are respectively fixed on, the 26 outsides of circle cover are equipped with jackscrew 261, jackscrew 261 and the 26 threaded connection of circle cover, and jackscrew 261 one end and the contact of pivot 25 outer wall, after adjusting, because jackscrew 261 and the 26 threaded connection of circle cover, through twisting jackscrew 261, can make the one end top of jackscrew 261 on pivot 25, can restrict the motion of pivot 25, make placing that the mould can be stable place on platform 1 is placed to the mould.

The above-mentioned, 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

1. An adjustable precision tool for die processing comprises a die placing table (1), it is characterized in that the bottom of the mould placing table (1) is provided with an adjusting mechanism (2), the adjusting mechanism (2) comprises a fixed seat (21) and a movable seat (22), the mould placing table (1) slides on the top of the inner side of the movable seat (22), the top of the inner side of the fixed seat (21) is connected with a movable plate (27) in a sliding way, the bottoms of the mould placing table (1) and the moving plate (27) are fixedly connected with two toothed plates (23), the movable seat (22) and the fixed seat (21) are both rotatably connected with a rotating shaft (25), and the outer wall of the rotating shaft (25) is fixedly connected with two gears (24), the two gears (24) are respectively meshed with the two toothed plates (23), and the movable seat (22) is fixed at the top of the movable plate (27).

2. The tooling for die machining with adjustable precision of claim 1 is characterized in that one ends of the two rotating shafts (25) respectively extend to the outer sides of the fixed seat (21) and the movable seat (22), and one ends of the two rotating shafts (25) are fixedly connected with a crank (251).

3. The tool of claim 1, wherein the fixed seat (21) and the movable seat (22) are substantially u-shaped.

4. The tooling for die machining with adjustable precision of claim 1 is characterized in that one end of each of the two rotating shafts (25) is fixedly connected with a connecting plate (252), and the two connecting plates (252) are disc-shaped.

5. The tooling for die machining with adjustable precision of claim 4 is characterized in that the movable seat (22) and the fixed seat (21) are both provided with a rotating groove (28), and the connecting plate (252) rotates in the rotating groove (28).

6. The tool with the adjustable precision for die machining according to claim 1, wherein round sleeves (26) are sleeved on outer walls of the two rotating shafts (25), and the two round sleeves (26) are fixed on outer end faces of the movable seat (22) and the fixed seat (21) respectively.

7. The tool with the adjustable precision for die machining according to claim 6, characterized in that a jackscrew (261) is arranged on the outer side of the round sleeve (26), the jackscrew (261) is in threaded connection with the round sleeve (26), and one end of the jackscrew (261) is in contact with the outer wall of the rotating shaft (25).