CN211388254U

CN211388254U - Burnishing device is used in mould processing

Info

Publication number: CN211388254U
Application number: CN201922398191.2U
Authority: CN
Inventors: 张海龙
Original assignee: Dalian Huilong Precision Mould Co ltd
Current assignee: Dalian Huilong Precision Mould Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-09-01
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a burnishing device is used in mould processing, including fixing base, backup pad, stop gear, adjustment mechanism and actuating mechanism, the adjustment tank has been seted up at the center of fixing base lower half, the both sides that the fixing base lower half is close to the adjustment tank are all dug and are equipped with the sliding tray that the cross-section is T shape, and the top of adjustment tank is equipped with the backup pad, the both sides at backup pad top are all bored and are equipped with the spacing hole of multiunit, the top of backup pad is equipped with two sets of stop gear with spacing jogged joint, the fixed welding in bottom of backup pad has two sets of sliders with sliding tray sliding connection, the support inslot that sets up in backup pad bottom center is equipped with the adjustment mechanism of arranging the adjustment tank in, first interior week of fixing base installs linear electric motor, linear electric motor's drive. This burnishing device is used in mould processing can adapt to not unidimensional mould body, can adjust and fix as required simultaneously.

Description

Burnishing device is used in mould processing

Technical Field

The utility model belongs to the technical field of the mould processing equipment, concretely relates to burnishing device is used in mould processing.

Background

Dies, and various dies and tools for obtaining desired products by injection molding, punching, etc. in industrial production. The mold is a tool for manufacturing a molded article, the tool is composed of various parts, different molds are composed of different parts, and the mold realizes the processing of the shape of the article mainly through the change of the physical state of a molded material. The method is widely used for the forming processing of compression molding or injection molding of engineering plastics, rubber, ceramics and other products. The die is a precise tool, has a complex shape, bears the expansion force of a blank, has higher requirements on structural strength, rigidity, surface hardness, surface roughness and processing precision, and the development level of die production is one of important marks of the mechanical manufacturing level. At present, in the process of processing the die, the surface of the die needs to be polished, and the existing polishing device for processing the die cannot be well adjusted according to the needs.

Therefore, in order to meet the current situation, it is urgently needed to design and produce a polishing device for mold processing so as to meet the requirement of practical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a burnishing device is used in 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: a polishing device for processing a die comprises a fixed seat, a supporting plate, a limiting mechanism, an adjusting mechanism and a driving mechanism, the section of the fixed seat is C-shaped, the center of the lower half part of the fixed seat is provided with an adjusting groove, two sides of the lower half part of the fixed seat, which are close to the adjusting groove, are respectively dug with a sliding groove with a T-shaped section, a supporting plate is arranged above the adjusting groove, a plurality of groups of limit holes distributed in a rectangular array are drilled on both sides of the top of the support plate, two groups of limit mechanisms connected with the limit holes are arranged above the support plate, two groups of slide blocks which are connected with the sliding grooves in a sliding way are fixedly welded at the bottom of the supporting plate, an adjusting mechanism arranged in the adjusting groove is arranged in a supporting groove arranged at the center of the bottom of the supporting plate, the inner circumference of the upper half part of the fixed seat is provided with a linear motor, and a driving part of the linear motor is connected with the top of the driving mechanism.

Preferably, stop gear includes spacing seat, gag lever post and splint, the equal fixed welding in both sides of spacing seat lower half has the stopper, and the stopper center bores the through-hole of establishing and is equipped with the spacing bolt with spacing hole threaded connection, the center of spacing seat first bores and is equipped with the brace hole, and brace hole internal thread is connected with the gag lever post, the both ends of gag lever post respectively with the fixed welding of the inner circle of spacing valve and spacing bearing frame, one side that the gag lever post was kept away from to spacing bearing frame and splint fixed welding.

Preferably, adjustment mechanism includes lead screw, accommodate motor and regulation seat, the periphery at lead screw both ends respectively with the inner circle fixed weld of the regulation bearing frame of the interior circumference both sides installation of adjustment tank, the one end of lead screw runs through the fixing base and through shaft coupling and accommodate motor's output shaft, accommodate motor's base and the side fixed weld of fixing base, the periphery of lead screw be equipped with the screw-nut of adjustment tank looks adaptation, the fixed welding in top of screw-nut has the regulation seat, the periphery of the first half of regulation seat and the interior circumference fixed weld of supporting the groove.

Preferably, actuating mechanism includes drive plate, telescopic link and driving motor, the top of drive plate and the fixed welding of drive end of the telescopic link of two sets of symmetries, the stiff end that the drive plate was kept away from to the telescopic link welds with the interior rigid welding of the first half of fixing base, the below of drive plate is equipped with the pivot, and the throwing aureola is installed through the fastener in the bottom of pivot, and the fixed welding of the inner circle of the drive bearing frame of the first half of periphery and the installation of drive plate bottom center in pivot, the top of pivot run through the drive plate and through shaft coupling and driving motor's output shaft, driving motor's base and the center fixed.

Preferably, the die body is arranged between the clamping plates of the two groups of limiting mechanisms, and one side of each clamping plate, which is close to the die body, is bonded with the rubber plate with the matched shape through the viscose.

The utility model discloses a technological effect and advantage: according to the polishing device for machining the die, the distance between the two groups of limiting seats is adjusted by adjusting the position of the limiting hole where the limiting bolt is located, and the limiting valve is rotated to enable the limiting rod to rotate, so that the clamping plates are driven to move, the distance between the two groups of clamping plates is adjusted, and therefore the polishing device is adjusted and fixed according to the length or the width of the die body and is suitable for die bodies with different sizes; the polishing wheel is driven to move transversely through the work of the linear motor, meanwhile, the screw rod is driven to rotate through the work of the adjusting motor, the adjusting seat is driven to move longitudinally through the screw rod nut, the longitudinal position of the supporting plate is adjusted, and therefore the polishing position is adjusted according to the requirement; through the work of telescopic link, drive the drive plate and remove downwards, adjust the vertical distance between throwing aureola and the backup pad to the polishing height as required adjusts, and through driving motor's work, drives by the pivot and throws aureola and rotate, thereby polishes the processing to the mould body, and this burnishing device is used in mould processing can adapt to not unidimensional mould body, can adjust and fix as required simultaneously.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

fig. 2 is a schematic structural view of the limiting mechanism of the present invention;

fig. 3 is a top view of the adjusting mechanism of the present invention.

In the figure: the polishing machine comprises a fixed seat 1, a supporting plate 2, a limiting mechanism 3, an adjusting mechanism 4, a driving mechanism 5, a linear motor 6, a limiting seat 7, a limiting rod 8, a clamping plate 9, a lead screw 10, an adjusting motor 11, an adjusting seat 12, a driving plate 13, a telescopic rod 14, a driving motor 15 and a polishing wheel 16.

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.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a polishing device for mold processing as shown in figures 1-3, which comprises a fixed seat 1, a supporting plate 2, a limiting mechanism 3, an adjusting mechanism 4 and a driving mechanism 5, wherein the section of the fixed seat 1 is C-shaped, the center of the lower half part of the fixed seat 1 is provided with an adjusting groove, two sides of the lower half part of the fixed seat 1, which are close to the adjusting groove, are respectively provided with a sliding groove with a T-shaped section, the supporting plate 2 is arranged above the adjusting groove, a plurality of groups of limiting holes distributed in a rectangular array are respectively drilled on two sides of the top part of the supporting plate 2, two groups of limiting mechanisms 3 connected with the limiting holes are arranged above the supporting plate 2, two groups of sliding blocks connected with the sliding grooves are fixedly welded at the bottom part of the supporting plate 2, the adjusting mechanism 4 arranged in the adjusting groove is arranged in the supporting groove arranged at the center of the bottom part of the, the driving part of the linear motor 6 is connected with the top of the driving mechanism 5, and the polishing wheel 16 is driven to transversely move through the work of the linear motor 6.

Specifically, the limiting mechanism 3 comprises a limiting seat 7, a limiting rod 8 and a clamping plate 9, limiting blocks are fixedly welded on two sides of the lower half part of the limiting seat 7, a limiting bolt in threaded connection with a limiting hole is arranged in a through hole drilled in the center of the limiting block, a supporting hole is drilled in the center of the upper half part of the limiting seat 7, a limiting rod 8 is connected with the supporting hole through internal threads, two ends of the limiting rod 8 are respectively fixedly welded with the limiting valve and the inner ring of the limiting bearing seat, one side of the limiting bearing seat far away from the limiting rod 8 is fixedly welded with the clamping plate 9, the distance between the two groups of limiting seats 7 is adjusted by adjusting the position of the limiting hole where the limiting bolt is positioned, simultaneously, the limiting valve is rotated to lead the limiting rod 8 to rotate and drive the clamping plates 9 to move, the distance between the two groups of clamping plates 9 is adjusted, therefore, the die body can be adjusted and fixed according to the length or the width of the die body, and the die body is suitable for die bodies with different sizes.

Specifically, adjustment mechanism 4 includes lead screw 10, accommodate motor 11 and regulation seat 12, the periphery at lead screw 10 both ends respectively with the inner circle fixed weld of the regulation bearing frame of the interior circumference both sides installation of adjustment tank, the one end of lead screw 10 runs through fixing base 1 and through shaft coupling and accommodate motor 11's output shaft, accommodate motor 11's base and fixing base 1's side fixed weld, the periphery of lead screw 10 is equipped with the screw-nut with the adjustment tank looks adaptation, and the fixed welding in top of screw-nut has regulation seat 12, the periphery of the first one of regulation seat 12 and the interior circumference fixed weld of supporting the groove, through accommodate motor 11's work, make lead screw 10 rotate to drive through screw-nut and adjust seat 12 longitudinal movement, adjust the longitudinal position that backup pad 2 located.

Specifically, the driving mechanism 5 comprises a driving plate 13, an expansion link 14 and a driving motor 15, the top of the driving plate 13 is fixedly welded with the driving ends of two groups of symmetrical expansion links 14, the fixed end of the expansion link 14 far away from the driving plate 13 is fixedly welded with the inner circumference of the upper half of the fixing seat 1, a rotating shaft is arranged below the driving plate 13, a polishing wheel 16 is arranged at the bottom end of the rotating shaft through a fastener, the outer circumference of the upper half of the rotating shaft is fixedly welded with the inner ring of a driving bearing seat arranged at the bottom center of the driving plate 13, the top end of the rotating shaft penetrates through the driving plate 13 and is connected with an output shaft of the driving motor 15 through a coupler, the base of the driving motor 15 is fixedly welded with the center of the top of the driving plate 13, the driving plate 13 is driven to move downwards through the work of the, and the polishing wheel 16 is driven by the rotating shaft to rotate through the work of the driving motor 15, so that the polishing treatment is carried out on the die body.

Specifically, a mould body (not shown in the figure) is arranged between the clamping plates 9 of the two groups of limiting mechanisms 3, one side of the clamping plate 9 close to the mould body is bonded with an adaptive rubber plate through adhesive, and through the elastic action of the rubber plate, the mould body is protected, the linear motor 6 can be selected from MC60-MB type linear motor produced by Ditz precision machinery Co., Ltd, the telescopic rod 14 can be selected from SLEL505 type electric telescopic rod produced by Polyjin machinery factory in Chan city of Fushan City, the adjusting motor 11 and the driving motor 15 can be selected from NSP series servo motor produced by Haihai Haoqi Motor Co., Ltd, the linear motor 6, the adjusting motor 11, the telescopic rod 14 and the driving motor 15 are all provided with switches and are electrically connected with an external driving power supply, the controller can be regulated and controlled by installing a controller, and the controller can be selected from a Kinzhi KV-7500 type programmable controller.

Specifically, the polishing device for processing the mold is characterized in that a mold body is placed on the top of a supporting plate 2, the distance between two sets of limiting seats 7 is adjusted by adjusting the position of a limiting hole where a limiting bolt is located, a limiting valve is rotated simultaneously to drive a limiting rod 8 to rotate, clamping plates 9 are driven to move, the distance between two sets of clamping plates 9 is adjusted, the adjustment and fixation are carried out according to the length or the width of the mold body, the polishing device is suitable for mold bodies with different sizes, after the limiting is completed, a linear motor 6 and an adjusting motor 11 are opened, a polishing wheel 16 is driven to move transversely by the operation of the linear motor 6, a lead screw 10 is driven to rotate by the operation of the adjusting motor 11, an adjusting seat 12 is driven to move longitudinally by a lead screw nut, the longitudinal position where the supporting plate 2 is located is adjusted, the position where the mold body is located is adjusted as required, and after the adjustment is completed, through the work of telescopic link 14, drive plate 13 and remove downwards, adjust the vertical distance between polishing wheel 16 and the backup pad 2 to polishing height as required adjusts, and through driving motor 15's work, drives by the pivot and polishes the wheel 16 and rotate, thereby carries out polishing treatment to the mould body.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a burnishing device is used in mould processing, includes fixing base (1), backup pad (2), stop gear (3), adjustment mechanism (4) and actuating mechanism (5), its characterized in that: the section of the fixed seat (1) is C-shaped, the center of the lower half part of the fixed seat (1) is provided with an adjusting groove, two sides of the lower half part of the fixed seat (1) close to the adjusting groove are dug with sliding grooves with T-shaped sections, a supporting plate (2) is arranged above the adjusting groove, a plurality of groups of limiting holes distributed in a rectangular array are drilled on both sides of the top of the supporting plate (2), two groups of limiting mechanisms (3) connected with the limiting holes are arranged above the supporting plate (2), two groups of sliding blocks which are in sliding connection with the sliding grooves are fixedly welded at the bottom of the supporting plate (2), an adjusting mechanism (4) arranged in the adjusting groove is arranged in a supporting groove arranged at the center of the bottom of the supporting plate (2), a linear motor (6) is arranged on the inner periphery of the upper half part of the fixed seat (1), and the driving part of the linear motor (6) is connected with the top of the driving mechanism (5).

2. The polishing apparatus for mold processing according to claim 1, wherein: stop gear (3) are including spacing seat (7), gag lever post (8) and splint (9), the equal fixed welding in both sides of spacing seat (7) lower half has the stopper, and the stopper center bores the through-hole of establishing and is equipped with the spacing bolt with spacing hole threaded connection, the center of spacing seat (7) first is bored and is equipped with the brace hole, and brace hole female connection has gag lever post (8), the both ends of gag lever post (8) respectively with the fixed welding of the inner circle of spacing valve and spacing bearing frame, one side and splint (9) fixed welding that gag lever post (8) were kept away from to the spacing bearing frame.

3. The polishing apparatus for mold processing according to claim 1, wherein: adjustment mechanism (4) are including lead screw (10), accommodate motor (11) and regulation seat (12), the periphery at lead screw (10) both ends respectively with the inner circle fixed weld of the regulation bearing frame of the interior circumference both sides installation of adjustment tank, the one end of lead screw (10) runs through fixing base (1) and through the output shaft of shaft coupling and accommodate motor (11), the base of accommodate motor (11) and the side fixed weld of fixing base (1), the periphery of lead screw (10) is equipped with the screw-nut with adjustment tank looks adaptation, and the top fixed weld of screw-nut has regulation seat (12), the periphery of first one of regulation seat (12) and the interior circumference fixed weld of supporting the groove.

4. The polishing apparatus for mold processing according to claim 1, wherein: actuating mechanism (5) include drive plate (13), telescopic link (14) and driving motor (15), the top of drive plate (13) and the drive end fixed weld of the telescopic link (14) of two sets of symmetries, the stiff end that drive plate (13) were kept away from in telescopic link (14) and the interior solid weld of first one of fixing base (1), the below of drive plate (13) is equipped with the pivot, and throwing aureola (16) are installed through the fastener in the bottom of pivot, and the fixed weld of the inner circle of the drive bearing frame of first one of pivot and drive plate (13) bottom center installation, the top of pivot run through drive plate (13) and through the output shaft of shaft coupling and driving motor (15), the base of driving motor (15) and the center fixed weld at drive plate (13) top.

5. The polishing apparatus for mold processing according to claim 1, wherein: and a mold body is arranged between the two groups of clamping plates (9) of the limiting mechanism (3), and one side of each clamping plate (9) close to the mold body is bonded with a rubber plate with an adaptive shape through viscose.