CN209093504U - A kind of gear casting processing ball mill - Google Patents

Abstract

The utility model relates to Gear Processing technical field of auxiliary equipment, and disclose a kind of gear casting processing ball mill, including cylinder, the side fixing sleeve of the cylinder is equipped with driven gear, and the bottom end of cylinder is connected with supporting block, and the quantity of supporting block is two, two supporting blocks are symmetrical about the center line of cylinder bottom end, it is fixedly connected with sleeve in the middle part of supporting block bottom end, fixed plate is fixedly connected in the middle part of barrel bore top, fixed plate is fixedly connected with telescopic rod in the middle part of bottom end.The gear casts processing ball mill, pass through being used cooperatively for cylinder, sleeve, spring and telescopic rod, so that vibration amplitude when ball mill works reduces, to reduce the noise issued when ball mill work, pass through the use of partition again, so that the maximum width value of the article to be comminuted inside ball mill barrel just can be carried out second of smaller crushing when being only less than the diameter value of through-hole on partition, the quality of final finished is improved.

Description

A kind of gear casting processing ball mill

Technical field

The utility model relates to Gear Processing technical field of auxiliary equipment, specially a kind of gear casts processing ball milling Machine.

Background technique

Ball mill is the key equipment that material is broken and then is crushed, this seed type ore mill is in its cylinder Interior to be packed into a certain number of steel balls as abrasive media, ball mill is suitable for the various ores of grinding and other materials, is used extensively In the industries such as ore dressing and building materials, dry type and wet type two ways can be divided into.

In the casting process of gear all can use arrive ball mill, however in the cylinder of existing ball mill not every Plate, processed product are only crushed by primary, and the mass of object quality completed the process eventually by ball mill is different, and ball milling Machine shakes since cylinder collides with object to be processed at work, and the vibration of ball mill will cause final add The good product quality of work is low, and existing ball mill often has residue in use and is adhered to inconvenience on the inner wall of cylinder Processing, thus it is proposed that a kind of gear casts processing ball mill.

Utility model content

In view of the deficiencies of the prior art, the utility model provides a kind of gear casting processing ball mill, has crushing Effect is good, and damping noise reduction prevents residue from staying on the inner wall of cylinder, does not have in the cylinder for solving existing ball mill There is partition, processed product is only crushed by primary, and the mass of object quality completed the process eventually by ball mill is different, and Ball mill shakes since cylinder collides with object to be processed at work, and the vibration of ball mill will cause most The good product quality of finishing is low, and existing ball mill often has residue in use and is adhered on the inner wall of cylinder not The problem of facilitating processing.

The utility model provides the following technical solutions: a kind of gear casting processing ball mill, including cylinder, the cylinder Side fixing sleeve driven gear is housed, the bottom end of the cylinder is connected with supporting block, and the quantity of supporting block is two, Two supporting blocks are symmetrical about the center line of cylinder bottom end, are fixedly connected with sleeve in the middle part of the supporting block bottom end, institute It states and is fixedly connected with fixed plate in the middle part of barrel bore top, be fixedly connected with telescopic rod in the middle part of the fixed plate bottom end, institute The bottom end for stating telescopic rod is fixedly connected with cylinder, and spring is fixedly connected in the middle part of the cylinder bore bottom end, the cylinder Bottom end is fixedly connected with pedestal, and partition is fixedly connected in the middle part of the cylinder lumen top, and the outer of the driven gear is nibbled Conjunction has driving gear, and the middle part fixing sleeve of the driving gear side is equipped with shaft, the one end of the shaft far from driving gear It is connected with speed reducer, the speed reducer is movably installed with the output shaft of motor far from the side of shaft, and the shaft is separate One end fixing sleeve of speed reducer is equipped with gear, and one end of belt is fixedly connected on the gear, and the other end of the belt is solid Surely it is connected with bull stick, the external fixing sleeve of the bull stick is connected to scraper plate, and the opening of the cylinder side is fixedly connected with connecting rod.

Preferably, the diameter value of the sleeve is less than the diameter value of cylinder, and sleeve and cylindrical moveable are socketed.

Preferably, the spring is fixedly connected on the bottom end of fixed plate far from one end of cylinder bore bottom end, and spring Internal activity is set with telescopic rod.

Preferably, the side of the partition is equipped with circular hole, and the circular hole on partition is uniformly distributed in the side of partition.

Preferably, the quantity of the scraper plate is two, and two scraper plates are located at the two sides of partition, two scraper plates It is flexibly connected with the inner wall of cylinder.

Preferably, the quantity of the connecting rod is two, and the middle part of two connecting rods offers circular hole, described in two Circular hole in connecting rod is socketed with rotarod activity.

Be compared with the prior art, the utility model have it is following the utility model has the advantages that

1, the gear casts processing ball mill, by being used cooperatively for cylinder, sleeve, spring and telescopic rod, so that Vibration amplitude when ball mill works reduces, thus the noise that is issued when reducing ball mill work, then by the use of partition, So that ability when the maximum width value of the article to be comminuted inside ball mill barrel is only less than the diameter value of through-hole on partition It can be carried out second of smaller crushing, improve the quality of final finished.

2, the gear casts processing ball mill, by being used cooperatively for bull stick, scraper plate, connecting rod and belt, so that In the use of work, scraper plate can just scratch the inner wall of cylinder ball mill, prevent having disintegrating slag to stay when broken On the inner wall of cylinder, the service life of ball mill is improved.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model structure schematic side view；

Fig. 3 is the utility model structure driving gear schematic side view；

Fig. 4 is partial enlargement diagram at the utility model structure A；

Fig. 5 is the utility model structural bulk schematic diagram.

In figure: 1, cylinder；2, driven gear；3, supporting block；4, sleeve；5, fixed plate；6, telescopic rod；7, cylinder；8, bullet Spring；9, pedestal；10, partition；11, driving gear；12, shaft；13, speed reducer；14, motor；15, gear；16, belt；17, turn Bar；18, scraper plate；19, connecting rod.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-5, a kind of gear casting processing ball mill, including cylinder 1, the side fixing sleeve of cylinder 1 is please referred to be equipped with Driven gear 2, the bottom end of cylinder 1 are connected with supporting block 3, and the quantity of supporting block 3 is two, two supporting blocks 3 about The center line of 1 bottom end of cylinder is symmetrical, and sleeve 4 is fixedly connected in the middle part of 3 bottom end of supporting block, and the diameter value of sleeve 4 is less than cylinder 7 Diameter value, and sleeve 4 and 7 pivot bush unit of cylinder enable sleeve 4 in the inside of cylinder 7 with spring 8 and telescopic rod 6 move up and down, and are fixedly connected with fixed plate 5 in the middle part of 4 inner cavity top of sleeve, are fixedly connected with and stretch in the middle part of 5 bottom end of fixed plate Contracting bar 6, the bottom end of telescopic rod 6 are fixedly connected with cylinder 7, and spring 8 is fixedly connected in the middle part of 7 inner cavity bottom end of cylinder, and spring 8 is remote One end from 7 inner cavity bottom end of cylinder is fixedly connected on the bottom end of fixed plate 5, and the internal activity of spring 8 is set with telescopic rod 6, The vibration that ball mill is generated at work is reduced by spring 8, sleeve 4 and cylinder 7, but also can reduce Generated noise, the bottom end of cylinder 7 are fixedly connected with pedestal 9 to ball mill at work, and the middle part on 1 inner cavity top of cylinder is fixed It is connected with partition 10, the side of partition 10 is equipped with circular hole, and the circular hole on partition 10 is uniformly distributed in the side of partition 10, so that The inner cavity of ball mill cylinder 1 during use is divided into two parts, makes only volume reach requirement by partition 10 Object to be comminuted could be crushed again by partition 10 into next part, the outer of driven gear 2 is engaged with actively Gear 11, the middle part fixing sleeve of 11 side of driving gear are equipped with shaft 12, and shaft 12 connects far from one end activity of driving gear 11 It is connected to speed reducer 13, speed reducer 13 is movably installed with the output shaft of motor 14 far from the side of shaft 12, and shaft 12 is far from deceleration One end fixing sleeve of machine 13 is equipped with gear 15, and one end of belt 16 is fixedly connected on gear 15, and the other end of belt 16 is fixed It is connected with bull stick 17, the external fixing sleeve of bull stick 17 is connected to scraper plate 18, and the quantity of scraper plate 18 is two, and two scraper plates 18 are distinguished Positioned at the two sides of partition 10, two scraper plates 18 are flexibly connected with the inner wall of cylinder 1, so that scraper plate 18 just can be to cylinder 1 Inner wall scratched, prevent thering is disintegrating slag to stay on the inner wall of cylinder 1 when broken, improve the service life of ball mill, The opening of 1 side of cylinder is fixedly connected with connecting rod 19, and the quantity of connecting rod 19 is two, and the middle part of two connecting rods 19 is equal Circular hole is offered, the circular hole in two connecting rods 19 allows to bull stick 17 being installed to cylinder 1 with 17 pivot bush unit of bull stick Inside, cleared up by inner wall of the scraper plate 18 to cylinder 1.

Working principle adds object to be comminuted toward the inside of cylinder 1 first, is separately added into difference in the two sides of partition 10 The abrasive body of size opens the power supply of motor 14, and the output shaft of motor 14 drives shaft 12 to rotate by speed reducer 13, shaft 12 The rotation of driving gear 11 and gear 15 is driven when rotation, while driving gear 11 and driven gear 2 are intermeshed band Dynamic cylinder 1 rotates, and gear 15 drives the rotation of bull stick 17 to allow scraper plate 18 to clean the inner wall of cylinder 1 by belt 16, Object to be comminuted and the abrasive body interaction of 1 internal partition of cylinder, 10 side are pulverized, the object to be comminuted after part is pulverized The other side that the circular hole that body passes through on partition 10 enters partition 10 is crushed again.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of gear casts processing ball mill, including cylinder (1), it is characterised in that: the side fixing sleeve of the cylinder (1) Equipped with driven gear (2), the bottom end of the cylinder (1) is connected with supporting block (3), and the quantity of supporting block (3) is two, Two supporting blocks (3) are symmetrical about the center line of cylinder (1) bottom end, are fixedly connected in the middle part of supporting block (3) bottom end Have sleeve (4), be fixedly connected with fixed plate (5) in the middle part of sleeve (4) the inner cavity top, in fixed plate (5) bottom end Portion is fixedly connected with telescopic rod (6), and the bottom end of the telescopic rod (6) is fixedly connected with cylinder (7), the interior bottom of chamber of the cylinder (7) It is fixedly connected in the middle part of end spring (8), the bottom end of the cylinder (7) is fixedly connected with pedestal (9), cylinder (1) inner cavity It is fixedly connected in the middle part of top partition (10), the outer of the driven gear (2) is engaged with driving gear (11), the active The middle part fixing sleeve of gear (11) side is equipped with shaft (12), and the shaft (12) connects far from one end activity of driving gear (11) It is connected to speed reducer (13), the speed reducer (13) is movably installed with the output shaft of motor (14), institute far from the side of shaft (12) It states shaft (12) and gear (15) is housed far from one end fixing sleeve of speed reducer (13), be fixedly connected with belt on the gear (15) (16) other end of one end, the belt (16) is fixedly connected with bull stick (17), and the outside of the bull stick (17) is fixedly attached Have scraper plate (18), the opening of cylinder (1) side is fixedly connected with connecting rod (19).

2. a kind of gear according to claim 1 casts processing ball mill, it is characterised in that: the sleeve (4) it is straight Diameter value is less than the diameter value of cylinder (7), and sleeve (4) and cylinder (7) pivot bush unit.

3. a kind of gear according to claim 1 casts processing ball mill, it is characterised in that: the spring (8) is separate One end of cylinder (7) inner cavity bottom end is fixedly connected on the bottom end of fixed plate (5), and the internal activity of spring (8) be set with it is flexible Bar (6).

4. a kind of gear according to claim 1 casts processing ball mill, it is characterised in that: the one of the partition (10) Side is equipped with circular hole, and the circular hole on partition (10) is uniformly distributed in the side of partition (10).

5. a kind of gear according to claim 1 casts processing ball mill, it is characterised in that: the number of the scraper plate (18) Amount is two, and two scraper plates (18) are located at the two sides of partition (10), and two scraper plates (18) are interior with cylinder (1) Wall is flexibly connected.

6. a kind of gear according to claim 1 casts processing ball mill, it is characterised in that: the connecting rod (19) Quantity is two, and the middle part of two connecting rods (19) offers circular hole, the circular hole on two connecting rods (19) with Bull stick (17) pivot bush unit.