CN209177383U

CN209177383U - One kind just dismantling conveying device

Info

Publication number: CN209177383U
Application number: CN201821973638.3U
Authority: CN
Inventors: 李政
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-11-27
Filing date: 2018-11-27
Publication date: 2019-07-30
Anticipated expiration: 2028-11-27

Abstract

The utility model belongs to mahjong machine manufacturing technology field, discloses one kind and just dismantles conveying device, including transmission device, fixed bottom plate and protective shell；It is equipped with tapped through hole on fixed bottom plate, thread Pilot hole corresponding with tapped through hole is equipped on protective shell, can be fitted together fixed bottom plate and protective shell by tightly entering screw；By the design for disassembly between fixed bottom plate and protective shell, convenient for carrying out Inspection and maintenance and replacement to equipment in device；Wherein, transmission device setting is on fixed bottom plate, transmission device includes driving motor and gear, gear is divided into driving wheel and driven wheel, by the rotation axis connection of driving wheel and driving motor, using transmission band connection driving wheel and driven wheel, by the rotation of driving motor rotation axis, band moving gear rotates, so that conveyer belt be made to play the role of transmitting mahjong.

Description

One kind just dismantling conveying device

Technical field

The utility model belongs to mahjong machine technical field, and in particular to one kind just dismantles conveying device.

Background technique

With the continuous improvement of standard of living, people increasingly focus on amusement and recreation activity, and mahjong is as a kind of common Entertainment way has been spread for many years civil, and convenient and strength-saving automatic mahjong-playing machine gradually obtains liking for people.

In the prior art, the core of automatic mahjong-playing machine is the conveying device of mahjong, in publication number CN200966910Y Patent document in disclose a kind of slope type tile-discharging device of automatic mahjong machine, by the mahjong being arranged below desktop and desktop Storage facilities, mahjong conveying device and four in windmill dress arrangement mahjong arrangement slot composition, by mahjong conveying device when work Mahjong is transported out along arrangement slot, but in entire conveying device, due to entirely arranging slot in slope dress arrangement, transporting resistance The wirerope motor load used when big conveying is larger, and wirerope is easy shake and fracture, and the process of registering the license is not sufficiently stable, wirerope Service life is low.

A kind of automatic mahjong machine is disclosed in the patent document of Publication No. CN102133480A, including send board system, Machine dealing system and shuffle deep bid, which is mainly modified machine dealing system, the machine dealing system include four register the license track and Chain is registered the license, noise sound of movement is larger although avoiding the unstable of wirerope using chain.

Secondly, the automatic mahjong-playing machine majority proposed in prior art patent document is that multiple location agrees with work, single component Whole mahjong machine must be dismantled to the maintenance or replacement for carrying out internal file, operation element amount is big and is not easy to find out damage when damage Bad position.

Utility model content

In order to solve the above problems existing in the present technology, the utility model provides one kind and just dismantles conveying device.

The technology employed by the present utility model is

One kind just dismantling conveying device, including transmission device, fixed bottom plate and protective shell, in fixed one lateral edge of bottom plate Length direction is equipped at least two pieces of protruding blocks, and the protruding block is recessed inwardly to form groove far from the side of fixed bottom plate one end, The opposite another protruding block of the groove forms opening, and the setting of the protruding block connect fixed bottom plate can by way of clamping In the place for needing to install fixed bottom plate；Spacing between the protruding block can also specifically need to be mountedly according to fixed bottom plate Side determines.

The fixed bottom plate is equipped with several tapped through holes far from the one side of fixed block, is equipped with and fixation on the protective shell The thread Pilot hole that bottom plate upper tapped through hole is agreed with forms complete conveying box body by protective shell and fixed bottom plate splicing, using spiral shell The connection type of line is also convenient for fiting each connecting joint the control of degree not only with the stability of larger intensity；

Fixed bottom plate and the specific connection type of protective shell are as follows: the screw thread bottom of the upper setting for the protection that screw is passed through Hole, then pass through the screw of thread Pilot hole and tightly enter the tapped through hole of fixed bottom plate setting；It is designed using this by installation function utensil Fixation bottom plate and protective shell separate, improve to protective shell carry out screw punching efficiency.

Further, illustrate one kind just utilization of the disassembly conveying device in mahjong machine.

Further, the transmission device includes driving motor and gear；The gear includes driving wheel and driven wheel, institute Driving wheel setting is stated on fixed bottom plate, the driving motor is arranged in fixed bottom plate and is equipped in the back of driving wheel；It is described The rotation axis of driving motor is connect through the fixed bottom plate and with the driving wheel；The driven wheel by conveyer belt with it is described Driving wheel connection, the driving wheel is rotated with the rotation axis of driving motor, due to there is conveyer belt between driven wheel and driving wheel Connection, therefore driven wheel is rotated with driving wheel.

Further, the driven wheel includes speed limited wheel and driving wheel, and the transmission wheel cross section is circular configuration, in addition, Equipped with multiple driving wheels, the revolving speed of driving wheel is effectively broken up, keeps the operation of conveyer belt more stable, meanwhile, it is multiple The setting of driving wheel has certain support effect of tightening to transmission；

The speed limit wheel cross section is rounded triangle structure, using rounded triangle structure as driven wheel, not only to biography Send with certain support construction, can effective stable rotation speed, also have better braking effect in braking, it is not easy to The case where rotating wheel stops operating after generating motor stalling, and conveyer belt continues sliding.

The carousel support plate for fixing conveyer belt is equipped between the driven wheel along fixed floor length direction both ends, Under normal circumstances, conveyer belt will not be contacted with carousel support plate, and the effect of carousel support plate setting is to bring transmission into Row protection, when some driven wheel has loosening or falls off, conveyer belt will not support point deformation because of single driven wheel is lost, Bigger damage is caused to machine.

Further, through-hole, existing fixed bottom plate and protection are equipped on the fixed bottom plate and the protective shell Shell mostly uses closed situation to manufacture, but due to can generate heat when driving motor rotation and conveyer belt work, especially exists Under the working condition of long period, it will increase the consumption of conveyer belt and driving motor, therefore be equipped on fixed bottom plate and protective shell Multiple through-holes, through-hole not only can intuitively observe the working condition of each component on fixed bottom plate, can also be effective right The heat that driving motor and conveyer belt generate is distributed, and the service life of conveyer belt and driving motor is considerably increased.

Further, the fixed baseplate width both ends are equipped with the threaded hole for fixed bottom plate, suitable when lacking It, can be by setting when carrying out clamping connection to fixed bottom plate using clamping apparatus, or when connection needs to be fixed with screw The threaded hole set in fixed bottom plate is fixed.

Further, the pedestal for firm fixed bottom plate, the setting of pedestal are extended in the fixed baseplate width side Although expanding space required when fixed bottom plate is fixed, the effective stability for increasing fixed bottom plate.

Further, the protective shell position opposite with the driving wheel be equipped with opening, the opening section diameter with The driving wheel diameter of section is equal, and driving wheel drives driven wheel rotation, and workload is larger, is easy to happen loosening, especially It is also easy to produce opposite sliding with the position of driving motor rotation axis connection, opening, intuitive observation master are set on protective shell Driving wheel service condition, convenient for timely repairing or replacing to driving wheel.

Further, the one end of the firm banking far from motor is cambered design, and several piece firm banking is connected, described Arc will organize lopping, avoid conveying device staggered floor in traditional mahjong machine and design, surround by arc and be gradually delivered up mahjong, Stablize and efficient.

It is equipped with the mahjong delivery board for conveying mahjong close to the side of fixed bottom plate in protective shell, the delivery board is oblique Mahjong is put into delivery board by the rotation of driving motor by shelving design, the mahjong delivery board and transmission band connection, conveyer belt, Complete subsequent supplying step.

Steps are as follows for the specific installation and operation of the utility model: by the firm banking and protective shell splicing composition one Assembled equipment is put into mahjong casing by body, and the loop of the firm banking and the shuffling loop in mahjong casing are tangent； After opening operation button, the mahjong in mahjong casing enters loop by conveyer belt, is then placed on by mahjong delivery board On mahjong table, complete mahjong conveying process is completed.

The utility model has the following beneficial effects:

The utility model one kind just dismantle conveying device, by each position carry out corresponding function component addition or Person's optimization, is also used for replacing existing mahjong machine conveying device while being suitable for all kinds of mahjong machines；It is simple with structure, installation It is convenient, not easy break-down, the advantages such as production cost is low.

By the design for disassembly to fixed bottom plate and protection shell, convenient for being repaired to the component in conveying device Or replacement；By being open at the position of protection shell, facilitates through protective shell and the component on fixed bottom plate is carried out Observation and inspection, timely can find and be discharged failure.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the fixation structural diagram of base plate of the utility model.

Fig. 3 is the protective shell structural schematic diagram of the utility model.

Fig. 4 is the structural schematic diagram of the utility model.

In figure: the fixed bottom plate of 1-, 2- protective shell, 3- protruding block, 4- tapped through hole, 5- thread Pilot hole, 6- driving motor, 7- Driving wheel, 8- conveyer belt, 9- speed limited wheel, 10- driving wheel, 11- carousel support plate, 12- threaded hole, 13- delivery board.

Specific embodiment

With reference to the accompanying drawing and specific embodiment is further elaborated the utility model.

Embodiment 1:

As shown in Figure 1 and Figure 4, one kind of the present embodiment just dismantles conveying equipment, including transmission device, fixed 1 and of bottom plate Protective shell 2, from fixed bottom plate 1 and protective shell 2 be stitched together and with corresponding connector connect form completely to convey and sets It is standby；The utility model abandons traditional unitary design, and fixed bottom plate 1 and protective shell 2 are separated, making material is not only saved, Production duration is reduced, is also convenient for carrying out examination and maintenance to internal structure；

Then, at least two pieces of protruding blocks 3 are equipped in the length direction of fixed bottom plate 1, in protruding block 3 far from fixed bottom plate 1 The side of one end is recessed inwardly to form groove, and the opposite another protruding block 3 of groove forms opening, and the setting of protruding block 3 makes fixed bottom Plate can be connected to the place for needing to install fixed bottom plate 1 by way of clamping；Spacing between the protruding block 3 can also basis Fixed bottom plate specifically needs place to be mounted to determine.To guarantee that the fixed installation of bottom plate 1 is more stable, in fixed 1 length two of bottom plate End has added threaded hole 12, and fixed bottom plate 1 can be fited to the ground for being fixed on and needing to place fixed bottom plate 1 by threaded hole 12 Side；Be using various placement modes in order to adapt to all kinds of mahjong machines, because different mahjong machine internal structures are not quite similar, a variety of connections Mode leave user selection.

Embodiment 2:

The present embodiment is to optimize restriction on the basis of embodiment 1, as shown in Fig. 2, fixed bottom plate 1 is equipped with defeated The transmission device of mahjong is sent, transmission device includes driving motor 6 and gear；Gear is divided into driving wheel 7 and driven wheel, driving wheel again Driving motor 6 is arranged in fixed bottom plate 1 and is equipped on the back side of driving wheel 7 by 7 settings on fixed bottom plate 1；The driving motor 6 rotation axis runs through fixed bottom plate 1 and connect with driving wheel 7；Power source of the driving motor 6 as transmission device, by driving electricity The rotation axis of machine 6 drives driving wheel 7 to rotate, and driven wheel is connect by conveyer belt 8 with driving wheel 7, when driving wheel 7 is with driving electricity When the rotation axis rotation of machine 6, due to there is the connection of conveyer belt 8 between driven wheel and driving wheel 7, therefore driven wheel is rotated with driving wheel 7.

Wherein driven wheel is divided into speed limited wheel 9 and driving wheel 10 again, and wherein 10 section of driving wheel is circular configuration, circular configuration Resistance when rotation is substantially reduced, to make what driving wheel 10 was more easier driving wheel 7 is followed to rotate；In addition, to guarantee transmission The stability of 10 rotation of wheel, therefore multiple driving wheels 10 are equipped with, multiple driving wheels 10 effectively divide the revolving speed of driving wheel 7 Change, keeps the operation of conveyer belt more stable, meanwhile, the setting of multiple driving wheels 10 is played certain support to conveyer belt 8 and is tightened Effect；

And 9 section of speed limited wheel is rounded triangle structure, using rounded triangle structure as driven wheel, not only to transmission Have certain support construction with 8, can effective stable rotation speed, also have better braking effect in braking, it is not easy to Rotating wheel after driving motor 6 stalls is generated to stop operating, and conveyer belt 8 continues the case where sliding.

Meanwhile the transmission for fixing conveyer belt 8 is equipped between the driven wheel along fixed 1 length direction both ends of bottom plate Band support plate 11, under normal circumstances, conveyer belt 8 will not be contacted with carousel support plate 11, the work that carousel support plate 11 is arranged With being to protect conveyer belt 8, when some driven wheel has loosening or falls off, conveyer belt 8 will not be single because of losing Driven wheel support point deformation, and then avoid causing machine bigger damage.

Embodiment 3:

The present embodiment is that restriction is optimized on the basis of embodiment 2, and protective shell 2 as shown in Figure 3 is opposite with driving wheel 7 Position be equipped with opening, the opening section diameter is equal with 7 diameter of section of driving wheel, driving wheel 7 drive driven wheel rotate, work It is larger to make load, is easy to happen loosening, the position for especially rotating axis connection with driving motor 6 is also easy to produce opposite sliding, 2 setting opening, intuitive to observe driving wheel service condition on protective shell, convenient for timely repairing to driving wheel or more It changes.

Embodiment 4:

The present embodiment is that restriction is optimized on the basis of embodiment 3, the connection between firm banking 1 and protective shell 2 It is threadedly to be attached；Fixed bottom plate 1 is equipped with several tapped through holes 4 far from the one side of fixed block 3, in protective shell 2 It is equipped with the thread Pilot hole 5 agreed with fixed 1 upper tapped through hole 4 of bottom plate, is made of protective shell and fixed bottom plate splicing complete Conveying device, not only with the stability of larger intensity, is also convenient for fiting each connecting joint using the connection type of screw thread The control of degree；Secondly, the one end of firm banking 1 far from driving motor 6 is cambered design, several piece firm banking 1 is connected into work Make, the arc will organize lopping, avoid conveying device staggered floor in traditional mahjong machine and design, by arc around gradually defeated upwards Mahjong is sent, is stablized and efficient.

The utility model is not limited to above-mentioned optional embodiment, anyone can obtain under the enlightenment of the utility model Other various forms of products, however, making any variation in its shape or structure, all the utility model rights that falls into are wanted The technical solution in confining spectrum is sought, is all fallen within the protection scope of the utility model.

Claims

1. one kind just dismantles conveying device, it is characterised in that: including transmission device, fixed bottom plate (1) and protective shell (2), in institute Fixed bottom plate (1) length direction is stated equipped at least two pieces of protruding blocks (3), the protruding block (3) is far from fixed bottom plate (1) one end Side is recessed inwardly to form groove, the opposite another protruding block (3) of the opening of the groove；

The fixed bottom plate (1) is equipped with several tapped through holes (4) far from the one side of protruding block (3), sets on the protective shell (2) There is the thread Pilot hole (5) agreed with fixed bottom plate (1) tapped through hole (4).

2. one kind according to claim 1 just dismantles conveying device, it is characterised in that: the transmission device includes driving electricity Machine (6), gear；The gear includes driving wheel (7) and driven wheel, and the driving wheel setting is on fixed bottom plate (1), the drive Dynamic motor (6) setting is in the back equipped with driving wheel (7) of fixed bottom plate (1)；The rotation axis of the driving motor (6) is passed through It wears the fixed bottom plate (1) and is connect with the driving wheel (7)；The driven wheel passes through conveyer belt (8) and the driving wheel (7) Connection.

3. one kind according to claim 2 just dismantles conveying device, it is characterised in that: the driven wheel includes speed limited wheel (9) and driving wheel (10), driving wheel (10) section are circular configuration, and speed limited wheel (9) section is rounded triangle knot Structure；

The carousel support plate (11) for fixing conveyer belt is equipped between the driven wheel along fixed floor length direction both ends.

4. one kind according to claim 1 just dismantles conveying device, it is characterised in that: in the fixed bottom plate (1) and institute It states and is equipped with through-hole on protective shell (2).

5. one kind according to claim 1 just dismantles conveying device, it is characterised in that: fixed bottom plate (1) width two End is equipped with the threaded hole (12) for fixed bottom plate.

6. one kind according to claim 1 just dismantles conveying device, it is characterised in that: fixed bottom plate (1) width one Extend the pedestal for firm fixed bottom plate in end.

7. one kind according to claim 2 just dismantles conveying device, it is characterised in that: the protective shell (2) and the master The opposite position of driving wheel (7) is equipped with opening, and the opening section diameter is equal with the driving wheel (7) diameter of section.

8. one kind according to claim 1 just dismantles conveying device, it is characterised in that: the fixed bottom plate (1) is far from drive The one end of dynamic motor (6) is arcuate structure；The protective shell (2) is equipped with the delivery board (13) for conveying mahjong.