CN209260282U - A kind of hopper feed roll motor - Google Patents

Abstract

The utility model discloses a kind of hopper feed roll motors, including cabinet, symmetrical two support plates are fixedly installed in the bottom interior wall of the cabinet, two support plate sides close to each other offer sliding groove, symmetrical two sliding seats are slidably fitted on the side inner wall of sliding groove, the side of sliding seat is rotatably equipped with connecting shaft, the side of support plate is extended to positioned at two ipsilateral connecting shafts and is fixedly installed with the same sliding panel, and two support plates side close to each other is fixedly installed with symmetrical two fixed blocks.In the utility model, by under the common buffering of buffer spring, elastic slice and hydraulic stem, it is buffered when both squeezing two feed roll motor ontologies, vibration when can reduce the rotation of driving motor again, the vibration of its own is set not interfere with feed roll motor ontology, and then under multiple buffering, so that feed roll motor ontology reduces abrasion in production, extend the service life of feed roll motor ontology, save the cost.

Description

A kind of hopper feed roll motor

Technical field

The utility model relates to technical field of textile machine more particularly to a kind of hopper feed roll motors.

Background technique

Hopper feed cotton machine be essential elements machine in cotton spinning fore-spinning process and dry-laid non-woven cloth production line it One, main function is will to be fed for lapper or carding machine at uniform sheet cotton through abundant shredding, mixed fiber treatment.Just For lapper (carding machine, random web-laying equipment etc.), feed cotton machine output sheet cotton uniformity directly decide lapper cotton net (or Sliver) quality, according to the difference of operation principle, hopper, which feeds cotton machine, can be divided into and determines weight formula and two kinds of constant volume type.

And air pressure cotton box is when being exported cotton to cotton transport machine using feed roll motor, is mutually squeezed using two feed roll motors Pressure and export, and feed roll motor is not provided with buffer structure in existing technology, so that making during prolonged use At feed roll motor serious wear, the service life of feed roll motor is shortened, and often it is replaced, cost of idleness, so I Propose a kind of hopper feed roll motor, to solve the problems, such as above-mentioned propose.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of hopper proposed gives cotton sieve It draws.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of hopper feed roll motor, including cabinet are fixedly installed with symmetrical two branch in the bottom interior wall of the cabinet Fagging, two support plate sides close to each other offer sliding groove, are slidably fitted on the side inner wall of the sliding groove Symmetrical two sliding seats, the side of the sliding seat are rotatably equipped with connecting shaft, extend to positioned at two ipsilateral connecting shafts The side of support plate is simultaneously fixedly installed with the same sliding panel, and two support plates side close to each other is fixedly installed with symmetrically Two fixed blocks, and sliding groove is located between two fixed blocks, and the side close to each other positioned at two ipsilateral fixed blocks is solid Dingan County is equipped with the same slide bar, and slide bar is slidably connected through sliding panel and with sliding panel, is arranged on the slide bar symmetrical Two buffer springs, and sliding panel is located between two buffer springs, two sliding panel sides close to each other are fixedly mounted There is mounting plate, the side of the mounting plate offers mounting groove, is fixedly installed with multiple bullets on the side inner wall of the mounting groove Piece, the side of multiple elastic slices are fixedly installed with the same buffer board, and the top and bottom of the buffer board are fixedly installed with more A hydraulic stem, and the one end of hydraulic stem far from buffer board is fixedly connected with the inner wall of mounting groove, two buffer boards are close to each other Side is fixedly installed with driving motor, and drive shaft is welded on the output shaft of the driving motor, and two drive shafts are mutually leaned on Close one end is fixedly installed with the same feed roll motor ontology.

Preferably, sliding rail is fixedly installed on the side wall of the sliding groove, the side of the sliding seat offers and sliding rail Compatible sliding slot, and sliding slot and sliding rail are slidably connected.

Preferably, sliding eye is offered on the sliding panel, and linear bearing, the cunning are fixedly installed in the sliding eye Bar is simultaneously slidably connected with the inner ring of linear bearing through the inner ring of linear bearing.

Preferably, the quantity of the hydraulic stem is six to ten, and six to ten hydraulic stems are equally distributed on mounting groove In top inner wall and in bottom interior wall.

Preferably, the side of the mounting plate is fixedly installed with symmetrical two L shaped plates, and mounting groove is located at two L shapes Between plate, the outside fixing sleeve of the drive shaft is equipped with endless glide, and two L shaped plate sides close to each other are fixedly installed with Arc shaped slider, and arc shaped slider and endless glide are slidably connected.

Preferably, the side of the buffer board offers placing groove, and driving motor is fixedly mounted in placing groove.

Compared with prior art, the utility model has the beneficial effects that needing two when feed roll motor ontology is produced A feed roll motor ontology mutual extrusion could export cotton to cotton transport machine, and squeeze cotton in two feed roll motor ontologies When, under the buffer function of buffer spring, the extruding force of feed roll motor can be buffered, and in the slow of elastic slice and hydraulic stem It sweeps away, the vibration that can be generated to driving motor buffers, so that the vibration of driving motor itself does not interfere with cotton sieve Draw the rotation of ontology.

The utility model structure is simple, by buffer spring, elastic slice and hydraulic stem it is common buffering under, both can be to two Vibration when being buffered when the extruding of feed roll motor ontology, and can reduce the rotation of driving motor, makes the vibration of its own will not Feed roll motor ontology is influenced, and then under multiple buffering, so that feed roll motor ontology reduces abrasion in production, extended The service life of feed roll motor ontology, save the cost.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of hopper feed roll motor structural schematic diagram；

Fig. 2 be the utility model proposes a kind of hopper feed roll motor part A enlarged structure schematic diagram；

Fig. 3 be the utility model proposes a kind of hopper feed roll motor endless glide and arc shaped slider connection relationship knot Structure schematic diagram.

In figure: 1 cabinet, 2 support plates, 3 sliding grooves, 4 sliding seats, 5 connecting shafts, 6 sliding panels, 7 fixed blocks, 8 slide bars, 9 are delayed Rush spring, 10 mounting plates, 11 mounting grooves, 12 elastic slices, 13 buffer boards, 14 hydraulic stems, 15 driving motors, 16 drive shafts, 17 L shapes Plate, 18 arc shaped sliders, 19 endless glides, 20 feed roll motor ontologies, 21 sliding eyes, 22 linear bearings.

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.

Referring to Fig.1-3, a kind of hopper feed roll motor, including cabinet 1 are fixedly installed in the bottom interior wall of cabinet 1 symmetrical Two support plates 2, two support plates 2 side close to each other offers sliding groove 3, sliding on the side inner wall of sliding groove 3 Dynamic to be equipped with symmetrical two sliding seats 4, the side of sliding seat 4 is rotatably equipped with connecting shaft 5, positioned at two ipsilateral connecting shafts 5 extend to the side of support plate 2 and are fixedly installed with the same sliding panel 6, and two support plates 2 side close to each other is fixed Symmetrical two fixed blocks 7 are installed, and sliding groove 3 is located between two fixed blocks 7, positioned at two ipsilateral 7 phases of fixed block Mutually close side is fixedly installed with the same slide bar 8, and slide bar 8 is slidably connected through sliding panel 6 and with sliding panel 6, slide bar 8 On be arranged with symmetrical two buffer springs 9, and sliding panel 6 is located between two buffer springs 9, and two sliding panels 6 mutually lean on Close side is fixedly installed with mounting plate 10, and the side of mounting plate 10 offers mounting groove 11, the side inner wall of mounting groove 11 On be fixedly installed with multiple elastic slices 12, the side of multiple elastic slices 12 is fixedly installed with the same buffer board 13, the top of buffer board 13 Portion and bottom are fixedly installed with multiple hydraulic stems 14, and the inner wall of hydraulic stem 14 one end and mounting groove 11 far from buffer board 13 It is fixedly connected, two buffer boards 13 side close to each other is fixedly installed with driving motor 15, the output shaft of driving motor 15 On be welded with drive shaft 16, two one end close to each other of drive shaft 16 are fixedly installed with the same feed roll motor ontology 20, When feed roll motor ontology 20 is produced, need two 20 mutual extrusions of feed roll motor ontology that could export cotton to cotton transport machine On, and when two feed roll motor ontologies 20 squeeze cotton, it, can be to feed roll motor 20 under the buffer function of buffer spring 9 Extruding force buffered, and under the buffering of elastic slice 12 and hydraulic stem 14, the vibration that driving motor 15 generates can be carried out Buffering, so that the vibration of driving motor 15 itself does not interfere with the rotation of cotton roller ontology 20, the utility model structure letter It is single, by can both squeeze two feed roll motor ontologies 20 under the common buffering of buffer spring 9, elastic slice 12 and hydraulic stem 14 Shi Jinhang buffering, and vibration when can reduce the rotation of driving motor 15, make the vibration of its own not interfere with feed roll motor Ontology 20, and then under multiple buffering, so that feed roll motor ontology 20 reduces abrasion in production, extend feed roll motor sheet The service life of body 20, save the cost.

In the utility model, sliding rail is fixedly installed on the side wall of sliding groove 3, the side of sliding seat 4 offers and sliding rail Compatible sliding slot, and sliding slot and sliding rail are slidably connected, and sliding eye 21 is offered on sliding panel 6, is fixedly mounted in sliding eye 21 There is linear bearing 22, slide bar 8 is simultaneously slidably connected with the inner ring of linear bearing 22 through the inner ring of linear bearing 22, hydraulic stem 14 Quantity be six to ten, and six to ten hydraulic stems 14 be equally distributed in the top inner wall of mounting groove 11 and bottom interior wall on, The side of mounting plate 10 is fixedly installed with symmetrical two L shaped plates 17, and mounting groove 11 is located between two L shaped plates 17, driving The outside fixing sleeve of axis 16 is equipped with endless glide 19, and two sides close to each other of L shaped plate 17 are fixedly installed with arc shaped slider 18, and arc shaped slider 18 and endless glide 19 are slidably connected, the side of buffer board 13 offers placing groove, and driving motor 15 is solid Dingan County is in placing groove, when feed roll motor ontology 20 is produced, needs two 20 mutual extrusions of feed roll motor ontology Cotton can be exported to cotton transport machine, and when two feed roll motor ontologies 20 squeeze cotton, in the buffer function of buffer spring 9 Under, the extruding force of feed roll motor 20 can be buffered, and under the buffering of elastic slice 12 and hydraulic stem 14, it can be to driving electricity The vibration that machine 15 generates is buffered, so that the vibration of driving motor 15 itself does not interfere with turning for cotton roller ontology 20 Dynamic, the utility model structure is simple, by buffer spring 9, elastic slice 12 and hydraulic stem 14 it is common buffer under, both can be to two Vibration when being buffered when the extruding of feed roll motor ontology 20, and can reduce the rotation of driving motor 15, makes the vibration of its own Feed roll motor ontology 20 is not interfered with, and then under multiple buffering, so that feed roll motor ontology 20 reduces mill in production Damage, extends the service life of feed roll motor ontology 20, save the cost.

Working principle: when cotton is conveyed on cotton transport machine by two 20 mutual extrusions of feed roll motor ontology, starting driving Motor 15, driving motor 15 will drive drive shaft 16 and rotated, and drive shaft 16 will drive 20 turns of feed roll motor ontology It is dynamic, and the rotation of drive shaft 16, it can make arc shaped slider 18 in endless glide 19 and then slide, and then in arc shaped slider 18 and ring It under the position-limiting action of shape sliding rail 19, when drive shaft 16 can be made to rotate, will not shift, and be squeezed in two feed roll motor ontologies 20 When pressing cotton, under the buffer function of buffer spring 9, the extruding force of feed roll motor ontology 20 can be buffered, and in bullet Under the buffering of piece 12 and hydraulic stem 14, the vibration that can be generated to driving motor 15 is buffered, so that driving motor 15 itself Vibration do not interfere with the rotation of feed roll motor ontology 20, and then ensure that feed roll motor ontology 20 rotate when stationarity, And then under multiple buffering, and then under multiple buffering, so that feed roll motor ontology 20 reduces abrasion in production, extend The service life of feed roll motor ontology 20, save the cost.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of hopper feed roll motor, including cabinet (1), which is characterized in that be fixedly mounted in the bottom interior wall of the cabinet (1) There are symmetrical two support plates (2), two support plate (2) sides close to each other offer sliding groove (3), the sliding groove (3) symmetrical two sliding seats (4) are slidably fitted on side inner wall, the side of the sliding seat (4) is rotatably equipped with company Spindle (5) extends to the side of support plate (2) positioned at two ipsilateral connecting shafts (5) and is fixedly installed with the same sliding panel (6), two support plate (2) sides close to each other are fixedly installed with symmetrical two fixed blocks (7), and sliding groove (3) position Between two fixed blocks (7), the same slide bar is fixedly installed with positioned at two ipsilateral fixed block (7) sides close to each other (8), and slide bar (8) is slidably connected through sliding panel (6) and with sliding panel (6), is arranged with symmetrical two on the slide bar (8) Buffer spring (9), and sliding panel (6) is located between two buffer springs (9), two sliding panel (6) sides close to each other are equal It being fixedly installed with mounting plate (10), the side of the mounting plate (10) offers mounting groove (11), and the one of the mounting groove (11) It being fixedly installed on the inner wall of side multiple elastic slices (12), the side of multiple elastic slices (12) is fixedly installed with the same buffer board (13), The top and bottom of the buffer board (13) are fixedly installed with multiple hydraulic stems (14), and hydraulic stem (14) is far from buffer board (13) one end is fixedly connected with the inner wall of mounting groove (11), and two buffer board (13) sides close to each other are fixedly installed with Driving motor (15) is welded with drive shaft (16) on the output shaft of the driving motor (15), and two drive shafts (16) are mutually leaned on Close one end is fixedly installed with the same feed roll motor ontology (20).

2. a kind of hopper feed roll motor according to claim 1, which is characterized in that solid on the side wall of the sliding groove (3) Dingan County is equipped with sliding rail, and the side of the sliding seat (4) offers sliding slot compatible with sliding rail, and sliding slot and sliding rail sliding connect It connects.

3. a kind of hopper feed roll motor according to claim 1, which is characterized in that offer cunning on the sliding panel (6) Dynamic hole (21), the sliding eye (21) is interior to be fixedly installed with linear bearing (22), and the slide bar (8) is through linear bearing (22) Inner ring is simultaneously slidably connected with the inner ring of linear bearing (22).

4. a kind of hopper feed roll motor according to claim 1, which is characterized in that the quantity of the hydraulic stem (14) is six To ten, and six to ten hydraulic stems (14) be equally distributed in the top inner wall of mounting groove (11) and bottom interior wall on.

5. a kind of hopper feed roll motor according to claim 1, which is characterized in that the side of the mounting plate (10) is fixed Symmetrical two L shaped plates (17) are installed, and mounting groove (11) is located between two L shaped plates (17), the drive shaft (16) Outside fixing sleeve is equipped with endless glide (19), and two L shaped plate (17) sides close to each other are fixedly installed with arc shaped slider (18), and arc shaped slider (18) and endless glide (19) are slidably connected.

6. a kind of hopper feed roll motor according to claim 1, which is characterized in that the side of the buffer board (13) opens up There is placing groove, and driving motor (15) is fixedly mounted in placing groove.