CN208868821U - A kind of unidirectional chain transfer machine - Google Patents

Abstract

The utility model discloses a kind of unidirectional chain transfer machines, including plate, the upper surface two sides of the plate are equipped with setter plate, turn trough is symmetrically and evenly equipped with before and after the inner end of the setter plate, the inner rotation of the turn trough installs shaft member, and the inner end of the shaft member is fixedly connected with sprocket wheel, and the inner end of the sprocket wheel is fixedly installed with roll shaft, the roll shaft includes circular shaft, rubber sleeve, silica gel, supporting spring and circle follow block, and the outside of the circular shaft bonds rubber sleeve.Pass through the resilient support of supporting spring, so that increasing the integral, flexible of hemisphere protrusion, so that object when being risen and fallen transmission on roll shaft, reduces roll shaft and compresses injury firmly to object flexible package, hold the inside of right angle inserted link, right angle inserted link moves inward, it is lifted up plate, works height is elevated on the upside of plate, until the certain height being elevated, right angle inserted link is inserted into positioning circular groove, the height for adjusting works on the upside of plate is facilitated.

Description

A kind of unidirectional chain transfer machine

Technical field

The utility model relates to transfer machine technical field, specially a kind of unidirectional chain transfer machine.

Background technique

Chain transfer machine is the conveying direction for being generally used for changing article, is sent into or removes main conveying from fork road for article Line has carrying big, and structure is simple, reliable and stable feature.

Existing chain transfer machine is rotated using the electronic single sprocket wheel of decelerating motor, can be by institute under chain drive effect There is sprocket wheel to drive in synchronized equidirectional rotation, the equidirectional rotation at the same speed of evenly distributed roll shaft made with this, but there are it is following not Foot place: first, because object is when being transmitted transport on roll shaft, in the state of dipping and heaving, when object packaging quality is soft and not When solid, and roll shaft mostly uses stainless steel to be made, under undulating state can to being packaged with the injury compressed firmly, second, on the upside of plate The height of works is locked using bolt and screw hole cooperation, and totally four groups of locking mechanisms on the downside of plate, when adjusting height, is needed Single rotation bolt, therefore works height is inconvenient to adjust on the upside of plate.

Utility model content

It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of unidirectional chain transfer machine Problem.

To achieve the above object, the utility model provides the following technical solutions: a kind of unidirectional chain transfer machine, including flat Plate, the upper surface two sides of the plate are equipped with setter plate, are symmetrically and evenly equipped with turn trough before and after the inner end of the setter plate, and described turn The inner rotation of slot installs shaft member, and the inner end of the shaft member is fixedly connected with sprocket wheel, and the inner end of the sprocket wheel is fixedly installed with roller Axis, the roll shaft include circular shaft, rubber sleeve, silica gel, supporting spring and circle follow block, and the outside of the circular shaft bonds rubber sleeve, The exterior annular of the rubber sleeve is uniformly provided with hemisphere protrusion, has slidably engaged chain, the placement on right side on the outside of the sprocket wheel Decelerating motor is fixedly installed on rear side of the right end of plate, the rear side of the setter plate on right side is equipped with circular hole, the shaft of the decelerating motor Circular hole is run through in portion, and the roller end of the decelerating motor is fixedly connected on the sprocket wheel right end at right side rear portion, the lower end of the plate Four sides are equipped with cylinder, and the inside of the cylinder is equipped with square groove, and the internal slide grafting of the square groove supports square column, the branch The lower end of support square column is fixedly connected with bottom plate, and the inner end of the support square column is vertically uniformly provided with positioning circular groove, the square groove Inner lower be equipped with slide opening, the internal slide grafting right angle inserted link of the slide opening, it is described positioning circular groove internal slide grafting Right angle inserted link.

Preferably, the inside of the hemisphere protrusion is equipped with half spherical cavity, and the inside of half spherical cavity is filled with silica gel, rubber sleeve it is interior Portion's annular is uniformly provided with cylindrical cavity, and the exterior annular of circular shaft is uniformly fixedly connected with the inner end of supporting spring, the inside outer end bonding of cylindrical cavity There is round follow block, the outer end of supporting spring is fixedly connected on the inner end of round follow block.

Preferably, the middle side of the right angle inserted link is equipped with circle and supports ring, is cased with spring, the inner end of spring on the outside of right angle inserted link It is fixedly connected on the inner end that circle supports ring, the outer end of spring is fixedly connected on the lower inside of cylinder.

Compared with prior art, the utility model has the beneficial effects that first, rubber sleeve material has soft for rubber itself Property, and be wrapped on circular shaft, isolation circular shaft contacts firmly to object bring, by the resilient support of supporting spring, so that increasing by half The integral, flexible of ball protrusion, so that object reduces roll shaft and compress wound firmly to object flexible package when being risen and fallen transmission on roll shaft Evil, second, the inside of right angle inserted link is held, so that right angle inserted link moves inward, is lifted up plate, so that fortune on the upside of plate Rotation mechanism height is elevated, until the certain height being elevated, right angle inserted link is inserted into positioning circular groove, adjusting plate is facilitated The height of upside works.

Detailed description of the invention

Fig. 1 is the vertical view local cutting schematic diagram of the utility model；

Fig. 2 is the roll shaft schematic cross-section of the utility model；

Fig. 3 is the main view local cutting schematic diagram of the utility model.

In figure: 1 plate, 2 setter plates, 3 turn troughs, 4 shaft member, 5 sprocket wheels, 6 chains, 7 decelerating motors, 8 circular holes, 9 roll shafts, 10 circles Column, 11 square grooves, 12 support square columns, 13 bottom plates, 14 positioning circular grooves, 15 slide openings, 16 right angle inserted links, 17 circle support ring, 18 springs, 101 circular shafts, 102 rubber sleeves, 103 hemisphere protrusion, 104 half spherical cavities, 105 silica gel, 106 cylindrical cavities, 107 supporting springs, 108 circle follow blocks.

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.

In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ", The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, rather than the dress of indication or suggestion meaning It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model Limitation.

Fig. 1 and Fig. 3 are please referred to, the utility model provides a kind of technical solution: a kind of unidirectional chain transfer machine, including plate 1, the upper surface two sides of plate 1 are equipped with setter plate 2, are symmetrically and evenly equipped with turn trough 3 before and after the inner end of setter plate 2, pass through left and right sides Turn trough 3 and 4 rotary spacing of shaft member cooperate, limitation roll shaft 9 moves left and right when rotating, and the inner rotation of turn trough 3 installs shaft member 4, The inner end of shaft member 4 is fixedly connected with sprocket wheel 5, and the inner end of sprocket wheel 5 is fixedly installed with roll shaft 9, and the outside of sprocket wheel 5 has slidably engaged chain Item 6, the right end rear side of the setter plate 2 on right side are fixedly installed with decelerating motor 7, and the model CH of decelerating motor 7, itself is with electricity Source plug cord, length are 7 meters, and power plug wire is connected power outlet, that is, may make the operation rotation of decelerating motor 7, right side The rear side of setter plate 2 is equipped with circular hole 8, and the shaft of decelerating motor 7 runs through circular hole 8, and the roller end of decelerating motor 7 is fixedly connected 5 right end of sprocket wheel at right side rear portion is driven cooperation sprocket wheel 5 by chain 6, the sprocket wheel 5 at right side rear portion can be made to drive all sprocket wheels 5 Rotation, so that all roll shafts 9, with synchronized equidirectional rotation, four side of lower end of plate 1 is equipped with cylinder 10, and cylinder 10 is arranged in plate 1 four side of lower end, the inside of cylinder 10 are equipped with square groove 11, and the internal slide grafting of square groove 11 supports square column 12, support side The lower end of column 12 is fixedly connected with bottom plate 13, and bottom plate 13 is one piece, flat shape be it is rectangular, support the inner end of square column 12 vertically equal Even to be equipped with positioning circular groove 14, the inner lower of square groove 11 is equipped with slide opening 15, the internal slide grafting right angle inserted link 16 of slide opening 15, The internal slide grafting right angle inserted link 16 for positioning circular groove 14 is cooperated, limitation by the insertion of positioning circular groove 14 and right angle inserted link 16 Cylinder 10 moves up and down.

Refering to fig. 1 and Fig. 3, roll shaft 9 include circular shaft 101, rubber sleeve 102, silica gel 105, supporting spring 107 and circle follow block 108, the outside of circular shaft 101 bonds rubber sleeve 102, and rubber sleeve 102 is whole to be covered on 9 outer surface of roll shaft, soft, The exterior annular of rubber sleeve 102 is uniformly provided with hemisphere protrusion 103, the hemisphere protrusion 103 and object being uniformly arranged by annular It is engaged, when roll shaft 9 rotates and drives object mobile, increases rubber sleeve 102 and object cooperates resistance, so that object is by roll shaft 9 drive the more substantive of movement, and the inside of hemisphere protrusion 103 is equipped with half spherical cavity 104, and half spherical cavity 104 can increase hemisphere protrusion 103 Compressible area, and silica gel 105 is more soft with respect to rubber quality, and raised 103 quality of single hemisphere can be made more soft, hemisphere The inside of chamber 104 is filled with silica gel 105, and the inner annular of rubber sleeve 102 is uniformly provided with cylindrical cavity 106, the exterior annular of circular shaft 101 It is uniformly fixedly connected with the inner end of supporting spring 107, the corresponding hemisphere protrusion 103 of a supporting spring 107, and supporting spring 107 is pressure Bullet type is retracted, and initial compression screen resilience is 2 newton, by the resilient support of supporting spring 107, so that increasing hemisphere protrusion 103 Integral, flexible, the inside outer end of cylindrical cavity 106 is bonded with round follow block 108, and the outer end of supporting spring 107 is fixedly connected on round follow block 108 inner end.

Refering to Fig. 3, the middle side of right angle inserted link 16 is equipped with circle and supports ring 17, and the outside of right angle inserted link 16 is cased with spring 18, spring 18 is stretch telescopic, are at this time nature, and initial tensile retraction force is 15 newton, by the resilient support of spring 18, It limits right angle inserted link 16 and is detached from positioning circular groove 14, the inner distance of right angle inserted link 16 is 5 centimetres, and the inner end of spring 18 is fixedly connected The inner end of ring 17 is supported in circle, the outer end of spring 18 is fixedly connected on the lower inside of cylinder 10.

When the utility model is specifically implemented: power plug wire is connected power outlet, so that the operation of decelerating motor 7 turns It is dynamic, cooperation sprocket wheel 5 is driven by chain 6, can make the sprocket wheel 5 at right side rear portion that all sprocket wheels 5 be driven to rotate, so that all roll shafts 9 With synchronized equidirectional rotation, object is placed on roll shaft 9, the hemisphere protrusion 103 being uniformly arranged by annular connects with object Touching cooperation increases rubber sleeve 102 and object cooperates resistance, so that object is by roll shaft 9 when roll shaft 9 rotates and drives object mobile Drive mobile more substantive, and to be that rubber itself has soft for 102 material of rubber sleeve, and is wrapped on circular shaft 101, isolation circle Axis 101 contacts firmly to object bring, and half spherical cavity 104 can increase the raised 103 compressible areas of hemisphere, and silica gel 105 is with respect to rubber Colloid it is more soft, raised 103 quality of single hemisphere can be made more soft, by the resilient support of supporting spring 107, so that increasing Add the integral, flexible of hemisphere protrusion 103, so that object reduces roll shaft 9 to object flexible package when being risen and fallen transmission on roll shaft 9 Compress injury firmly, 1 front and back side of plate can respectively stand a staff, the inside of right angle inserted link 16 be held, so that right angle inserted link 16 move inward, and right angle inserted link 16 is detached from positioning circular groove 14, and spring 18 is stretched, and plate 1 are lifted up, so that on plate 1 Side works height is elevated, until the certain height being elevated, while the corresponding corresponding positioning circular groove of right angle inserted link 16 14, right angle inserted link 16 is inserted into positioning circular groove 14, is cooperated by the insertion of positioning circular groove 14 and right angle inserted link 16, limits cylinder 10 move up and down, and by the resilient support of spring 18, limit right angle inserted link 16 and are detached from positioning circular groove 14, then limit on plate 1 Lower movement stabilizes the position of 1 upside works of plate, facilitates the height for adjusting 1 upside works of plate.

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 (3)

1. a kind of unidirectional chain transfer machine, including plate (1), it is characterised in that: the upper surface two sides of the plate (1) are equipped with peace It sets plate (2), is symmetrically and evenly equipped with turn trough (3) before and after the inner end of the setter plate (2), the inner rotation of the turn trough (3) is installed The inner end of shaft member (4), the shaft member (4) is fixedly connected with sprocket wheel (5), and the inner end of the sprocket wheel (5) is fixedly installed with roll shaft (9), the roll shaft (9) includes circular shaft (101), rubber sleeve (102), silica gel (105), supporting spring (107) and circle follow block (108), the outside of the circular shaft (101) bonds rubber sleeve (102), and the exterior annular of the rubber sleeve (102) is uniformly provided with Hemisphere is raised (103), has slidably engaged chain (6) on the outside of the sprocket wheel (5), solid on rear side of the right end of the setter plate (2) on right side Dingan County is equipped with decelerating motor (7), and the rear side of the setter plate (2) on right side is equipped with circular hole (8), the shaft of the decelerating motor (7) Through circular hole (8), the roller end of the decelerating motor (7) is fixedly connected on sprocket wheel (5) right end at right side rear portion, the plate (1) four side of lower end is equipped with cylinder (10), and the inside of the cylinder (10) is equipped with square groove (11), the square groove (11) it is interior Portion's sliding plug supports square column (12), and the lower end of support square column (12) is fixedly connected with bottom plate (13), the support square column (12) inner end is vertically uniformly provided with positioning circular groove (14), and the inner lower of the square groove (11) is equipped with slide opening (15), described The internal slide grafting right angle inserted link (16) of slide opening (15), the internal slide grafting right angle inserted link of positioning circular groove (14) (16).

2. a kind of unidirectional chain transfer machine according to claim 1, it is characterised in that: the hemisphere raised (103) it is interior Portion is equipped with half spherical cavity (104), and the inside of half spherical cavity (104) is filled with silica gel (105), and the inner annular of rubber sleeve (102) is uniform Equipped with cylindrical cavity (106), the exterior annular of circular shaft (101) is uniformly fixedly connected with the inner end of supporting spring (107), cylindrical cavity (106) it is interior Portion outer end is bonded with round follow block (108), and the outer end of supporting spring (107) is fixedly connected on the inner end of round follow block (108).

3. a kind of unidirectional chain transfer machine according to claim 1, it is characterised in that: the middle side of the right angle inserted link (16) Ring (17) are supported equipped with circle, are cased with spring (18) on the outside of right angle inserted link (16), the inner end of spring (18) is fixedly connected on circle and supports ring (17) outer end of inner end, spring (18) is fixedly connected on the lower inside of cylinder (10).