CN201104814Y

CN201104814Y - Multifunctional grinding machine

Info

Publication number: CN201104814Y
Application number: CNU2007201883337U
Authority: CN
Inventors: 匡中学
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-11-26
Filing date: 2007-11-26
Publication date: 2008-08-27
Anticipated expiration: 2017-11-26

Abstract

The utility model relates to a multifunctional milling machine, comprising a spiral mixing rod, a milling cylinder, an internal grinding disc and an external grinding disc. The utility model is characterized in that a feeding hopper is arranged in the upper part of the milling cylinder and a mounting mechanism is arranged in the lower part; the internal grinding disc is fixedly arranged at the front end of the milling cylinder; the spiral mixing rod axially gets through the milling cylinder and the internal grinding disc; the external grinding disc is fixedly sleeved at the front end of the spiral mixing rod; the external grinding disc is arranged on the outer flank of the internal grinding disc through a plurality of adjusting nuts at the front end of the spiral mixing rod; the milling cylinder, the feeding hopper and the mounting mechanism are punch-formed; the feeding hopper and the mounting mechanism are respectively welded on the milling cylinder; a slot is arranged at the circumference of the front end of the milling cylinder; and a plurality of bosses are arranged at the circumference of the rear end of the internal grinding disc and can be clamped in the slot. The multifunctional milling machine has the advantages of convenient, environment protective and energy-saving production, and stable connection.

Description

Multi-functional strand grinding machine

Technical field

The utility model relates to the used a kind of strand grinding machine of daily life, especially small-sized hand-operated strand grinding machine.

Background technology

At present, because manually the more electronic strand grinding machine of strand grinding machine is convenient, therefore most of people still will manually twist grinding machine and be used to grind pepper powder, zanthoxylum powder and hot pepper powder, but, the feed hopper of original strand grinding machine, mill tube and installing mechanism adopt founding casting one-shot forming, and then outer mill and interior mill are cast in founding respectively, and the rear end of interior mill is provided with protruding circle, and this protruding circle is riveted in the interior mill.Because founding technology is trouble, and wants contaminated environment in the production process, and, loosening easily between interior mill and the mill tube in the use, also difficulty when cleaning the strand grinding machine; Owing to the distance between mill in regulating by adjusting nut in the past and the outer mill flour milling, need rotate adjusting nut again according to the size of grinding charge particle, the distance in the manual adjustments between mill and the outer mill flour milling, cumbersome.

The utility model content

The purpose of this utility model be to provide a kind of easy to process, conveniently regulate and connect firm multi-functional strand grinding machine.

For achieving the above object, the technical solution of the utility model is as follows: a kind of multi-functional strand grinding machine, comprise that screw type stirs hand, mill tube, interior mill and outer mill, top at described mill tube is provided with feed hopper, the bottom is provided with installing mechanism, the front end of mill tube is installed with interior mill, this mill tube and interior mill spindle stir hand to being installed with screw type, the front end that this screw type is stirred hand is the outer mill of suit fixedly, should outer mill in the adjusting nut that screw type is stirred the hand front end is installed in the outside of mill, its improvements are: described mill tube, feed hopper and installing mechanism are through punch forming, feed hopper and installing mechanism are welded on the mill tube respectively, owing to adopt the processing mode of punch forming and welding, simplified processing technology, and the process environmental protection and energy saving; The front end circumference of mill tube is provided with draw-in groove, the tail end circumference of mill is provided with boss in described, this boss snaps in the described draw-in groove, interior mill is fixed on the front end of mill tube by boss and draw-in groove, adopt this kind fixed form, have and connect reliably the benefit of installation for convenience detach, and the convenient strand grinding machine that cleans.

As preference, the front end that above-mentioned screw type is stirred hand is equipped with screw mandrel, this screw mandrel passes described adjusting nut and is threaded with the front end that described screw type is stirred hand, and this adjusting nut is the sleeve of opening surface mill outside described, is set with regulating spring on the screw mandrel in the sleeve.Distance in regulating by this regulating spring between mill and the outer mill flour milling, the distance of mill and outer mill has elasticity in making, rather than changeless, like this, when the particle of grinding charge was big, interior mill and outer mill just can be regulated the distance between them automatically.

As another preference, be provided with two draw-in grooves on the front end circumference of above-mentioned mill tube symmetrically, these two draw-in grooves are positioned on the same diameter, are provided with two boss accordingly with this draw-in groove on the tail end circumference of mill in described, the steadiness that is connected between mill and the mill tube in can increasing.

As another preference, above-mentioned mill tube sidewall rear portion radially is provided with positioning screw, the rear end that described screw type is stirred the hand spiral part correspondingly is provided with locating slot, and in described this locating slot of positioning screw precession, described screw type is stirred this positioning screw of hand channel and limited its axially-movable.

Beneficial effect: the utility model adopts the processing mode of punch forming and welding, easy to process and environmental protection and energy saving; Simultaneously, by draw-in groove being set on mill tube and in the rear end of interior mill corresponding boss being set, interior mill and mill tube are fixed, the utility model is more solid and reliable compared with before-improvement, and for convenience detach and installation, helps twisting the cleaning of grinding machine; And, the utility model increases regulating spring on adjusting nut, by this regulating spring, and the distance in regulating between mill and the outer mill flour milling, make the utility model to use more convenient according to the automatic distance of regulating between interior mill and the outer mill flour milling of the size of grinding charge.

Description of drawings

Fig. 1 is a front view of the present utility model;

Fig. 2 is an installation diagram of the present utility model.

The specific embodiment

Further the utility model is illustrated below in conjunction with drawings and Examples:

As shown in Figure 1, present embodiment mainly stirs hand 1 by screw type, mill tube 2, interior mill 3, outer mill 4 and installing mechanism 10 are formed, mill tube 2 is through the steel plate punch forming, the side wall upper part of mill tube 2 is welded with feed hopper 9, the bottom is welded with installing mechanism 10, the front end circumference of mill tube 2 is provided with two draw-in groove 2a, two draw-in groove 2a are positioned on the same diameter, what cooperate with this draw-in groove 2a on the tail end circumference of interior mill 3 is provided with two boss 3a, interior mill 3 is fixed on the front end of mill tube 2 through this boss 3a and draw-in groove 2a, mill tube 2 sidewall rear portions radially are equipped with positioning screw 11, the spiral part rear end that screw type is stirred hand 1 is provided with locating slot 12, screw type is stirred hand 1 and is passed mill tube 2 and interior mill 3, with in the positioning screw 11 precession locating slots 12, screw type is stirred hand 1 and is limited its axially-movable through positioning screw 11, the front end that screw type is stirred hand 1 is made as flat, the center of outer mill 4 is provided with the flat through hole accordingly, be fixedly set in the front end that screw type is stirred hand 1 by outer mill 4 like this, making outer mill 4 and screw type stir between the hand 1 can not relatively rotate, the front end that screw type is stirred hand 1 is axially installed with screw mandrel 6, regulating spring 7 and adjusting nut 5 are installed on this screw mandrel 6, this adjusting nut 5 is the sleeve of opening surface mill 4 outside described, is set with regulating spring 7 on the screw mandrel 6 in the sleeve.

During assembling, as shown in Figure 2, after screw type stirred hand 1 and pass mill tube 2, screwed in place screw rod 11, mill 3 in the front end sleeve that screw type is stirred hand 1 is loaded onto then, boss in making on the mill 3 is put into the draw-in groove on the mill tube 2, and then load onto outer mill 4, stir the front end installation screw mandrel 6 of hand 1 again in screw type, suit adjusted spring on screw mandrel 6, the adjusting nut 5 of screwing at last will twist grinding machine through installing mechanism 10 during use and be fixed on the object.

Claims

1. multi-functional strand grinding machine, comprise that screw type stirs hand (1), mill tube (2), interior mill (3) and outer mill (4), be provided with feed hopper (9) on the top of described mill tube (2), the bottom is provided with installing mechanism (10), the front end of mill tube (2) is installed with interior mill (3), this mill tube (2) and interior mill (3) axially are installed with screw type and stir hand (1), the front end that this screw type is stirred hand (1) is the outer mill (4) of suit fixedly, the adjusting nut (5) that should outer mill (4) stirs hand (1) front end through screw type is installed in the outside of interior mill (3), it is characterized in that: described mill tube (2), feed hopper (9) and installing mechanism (10) are through punch forming, feed hopper (9) and installing mechanism (10) are welded on respectively on the mill tube (2), the front end circumference of mill tube (2) is provided with draw-in groove (2a), the tail end circumference of mill (3) is provided with boss (3a) in described, and this boss (3a) snaps in the described draw-in groove (2a).

2. multi-functional strand grinding machine according to claim 1, it is characterized in that: the front end that described screw type is stirred hand (1) is equipped with screw mandrel (6), this screw mandrel (6) passes described adjusting nut (5) and is threaded with the front end that described screw type is stirred hand (1), this adjusting nut (5) is the sleeve of opening surface mill (4) outside described, is set with regulating spring (7) on the screw mandrel (6) in the sleeve.

3. multi-functional strand grinding machine according to claim 1, it is characterized in that: be provided with two draw-in grooves (2a) on the front end circumference of described mill tube (2) symmetrically, these two draw-in grooves (2a) are positioned on the same diameter, are provided with two boss (3a) accordingly with this draw-in groove (2a) on the tail end circumference of described interior mill (3).

4. multi-functional strand grinding machine according to claim 1, it is characterized in that: described mill tube (2) sidewall rear portion radially is provided with positioning screw (11), the rear end that described screw type is stirred hand (1) spiral part correspondingly is provided with locating slot (12), in described positioning screw (11) this locating slot of precession (12), described screw type is stirred hand (1) and is limited its axially-movable through this positioning screw (11).