CN207944684U

CN207944684U - A kind of spreader

Info

Publication number: CN207944684U
Application number: CN201820107273.XU
Authority: CN
Inventors: 李敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-01-23
Filing date: 2018-01-23
Publication date: 2018-10-09
Anticipated expiration: 2028-01-23

Abstract

The utility model belongs to spreader technical field, refer in particular to a kind of spreader, including shell, Suction cup assembly, the drive component that driving Suction cup assembly is inhaled/put is provided on shell, enclosure interior is additionally provided with the vibrating mechanism for driving Suction cup assembly vibration, the Suction cup assembly includes sucker ontology and sucker placement seat, and sucker placement seat is provided with placing chamber of the sucker ontology to contract；The driving component includes holding rod, drive rod, and holding rod and shell form the hand-held part held, and drive rod drives sucker ontology to placing chamber contract under the action of holding rod；The vibrating mechanism includes motor, motor extends output revolving shaft to both sides, and eccentric block is both provided on output revolving shaft, and eccentric block is rotated under effect in motor and forms vibration source, the utility model provides spreader a kind of simple in structure and stable, easy to operate.

Description

A kind of spreader

Technical field

The utility model belongs to spreader technical field, refers in particular to a kind of spreader.

Background technology

For many years, building floor, floor and ceramic tile are all manually laid with, and hand lay-up needs are accurately put Line, subsequent block-by-block are aligned, draw close, are compacted and disposed one by one, and labor intensity is big and disposes efficiency low, for constructor's It is required that also relatively high.It is laid with process in order to simplify ceramic tile, mitigates the labor intensity of operator, it is flat that some ceramic tiles occurs in market Paving machine.

Existing tile lying device is typically all single sucker lifting rod by the center pull-up of sucker, is manufactured certain Vacuum picks up ceramic tile, and since center is occupied by sucker lifting rod, shaking device can only be installed in place in approximate centerline Position, will result in this way vibrations it is uneven, far from shaking device local shock effect it is too small, to cause ceramic tile to be laid with Defect, simultaneously because an only sucker lifting rod, the limited height of promotion, but also can rotate, it is attached to be located at circumference Close sucker will not be raised, and vacuum degree is inadequate, and suction is smaller, be easy to cause ceramic tile and fallen off and damage.

Invention content

The purpose of this utility model is to provide spreader a kind of simple in structure and stable, easy to operate.

What the purpose of this utility model was realized in：

A kind of spreader, including shell, Suction cup assembly are provided with the drive component that driving Suction cup assembly is inhaled/put on shell, Enclosure interior is additionally provided with the vibrating mechanism for driving Suction cup assembly vibration,

The Suction cup assembly includes sucker ontology and sucker placement seat, and sucker placement seat is provided with sucker ontology to contract Placing chamber；

The driving component includes holding rod, drive rod, and holding rod and shell form the hand-held part held, and drive rod is in hand Holding drives sucker ontology to placing chamber contract under the action of bar；

The vibrating mechanism includes motor, and motor extends output revolving shaft to both sides, bias is both provided on output revolving shaft Block, eccentric block rotate under motor effect and generate vibration source.

The motor is placed in the middle part of sucker placement seat, and eccentric block is arranged in the top of sucker placement seat.

Described two eccentric blocks synchronize rotation.

It is additionally provided with connecting rod between the holding rod and drive rod, connecting rod and holding rod synchronizing moving, in connecting rod Portion and drive rod are hinged, the elongated end of connecting rod be resisted against on shell or sucker placement seat on.

Two tie rods are installed on the drive rod, tie rod rule is installed on sucker ontology.

Compressed spring is equipped on the tie rod, compressed spring is arranged in the placing chamber, and compressed spring, which is given, inhales The power that disk ontology resets.

The connecting rod and drive rod are covered in the upper end of the motor, are hinged in connecting rod in the middle part of drive rod, The both ends of drive rod are installed with tie rod.

Holding mechanism is additionally provided between the holding rod and shell, holding mechanism includes the rack being installed on holding rod And the rack locking member of installation inside housings, rack locking member moment under the action of holddown spring mutually sting with the rack It closes, when under external force, holding rod into shell side moving process, push the rack locking member open and to moving up by rack It is dynamic, when losing outer force effect, rack locking member under the active force of holddown spring with rack remains stationary；It is also set on holding mechanism It is equipped with unblock button, unblock button drives the sector gear to overcome the active force of the holddown spring, and makes rack and rack Locking member is temporarily lost with occlusion.

It is sector gear to state rack locking member, and the unblock button is fixedly connected with sector gear, and outside the shell Side is provided with the notch moved for unblock button.

Accumulator is also detachably provided on the shell, accumulator is electrically connected with the motor, and is also set on shell It is equipped with switch button of the control accumulator to motor power supply；The accumulator plugs inside housings, and shell is in storage It is provided with clamp nut at battery arrangement, changes the size of shell part inner cavity by clamp nut.

The utility model is prominent and beneficial compared with prior art to be had the technical effect that：

1, the motor of the utility model extends output revolving shaft to both sides, and eccentric block is both provided on output revolving shaft, Eccentric block is rotated under effect and is formed vibration source in motor, changes the mode of the independent eccentric block of tradition, and symmetrically arranged two A eccentric block, which synchronizes, carries out high-frequency rotation, and the vibration frequency of two eccentric blocks and amplitude preservation are consistent, allow to be formed Vibration source more uniformly and stablize, substantially improve vibrating effect.

2, it is additionally provided with connecting rod between the holding rod and drive rod of the utility model, connecting rod is synchronous with holding rod It is mobile, it is hinged with drive rod in the middle part of holding rod, the elongated end of holding rod be resisted against on shell or sucker placement seat on, formed most simple Laborsaving lever, operator, which slightly applies external force, can allow the workpiece to be processed that is sucked of Suction cup assembly, operation more convenient.

3, two tie rods are installed on the drive rod of the utility model, tie rod rule is installed in sucker ontology On, two tie rods being each provided on sucker ontology synchronize force, and driving sucker ontology is shunk so that the contraction of sucker ontology is more Add stabilization, inhales the better of object, and double tie rods can completely avoid the relative rotation of sucker ontology, once sucker ontology turns It is dynamic, the workpiece such as the ceramic tile of pull-up will necessarily be made to cause mismachining tolerance, lose the precision that tool is brought instead.

4, the utility model passes through mutually matched holding mechanism and unblock button so that drive component can drive suction Disk ontology is carried out to placing chamber contract, and is kept in any position by holding mechanism, until user drives unlock to press The release of sucker ontology just can be obtained in button, and duplicate protection, type of drive is most simplified, and under the premise of ensureing stable structure, guarantee makes The safety of user.

Description of the drawings

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

Fig. 2 is the second structural representation of the utility model；

One of the internal structure schematic diagram of Fig. 3 the utility model；

Enlarged structure schematic diagram at the A of this Fig. 3 of Fig. 4；

The two of the internal structure schematic diagram of Fig. 5 the utility model；

The three of the internal structure schematic diagram of Fig. 6 the utility model.

In figure：1- shells；2- Suction cup assemblies；21- sucker placement seats；22- sucker ontologies；23- placing chambers；

3- drive components；31- holding rods；32- connecting rods；33- drive rods；34- tie rods；35- compressed springs；

4- holding mechanisms；41- racks；42- unblock buttons；43- sector gears；44- holddown springs；45- notches；

5- vibrating mechanisms；51- motors；52- eccentric blocks；53- output revolving shafts；6- accumulators；7- clamp nuts；

8- switch buttons.

Specific implementation mode

The utility model is further described with specific embodiment below in conjunction with the accompanying drawings, is seen shown in Fig. 1-6：

A kind of spreader, including shell 1, Suction cup assembly 2 are provided with the driving that driving Suction cup assembly 2 is inhaled/put on shell 1 Component 3 is additionally provided with the vibrating mechanism 5 for driving Suction cup assembly 2 to vibrate inside shell 1,

The Suction cup assembly 2 includes sucker ontology 22 and sucker placement seat 21, and sucker placement seat 21 is provided with sucker ontology 22 to contract placing chamber 23, the outer skirt of sucker ontology 22 is resisted against the outside of placing chamber 23, realizes inhale with this configuration Effective placement after the contraction of disk ontology 22 ensures the stabilization that vacuum chamber is formed after sucker ontology 22 is shunk；

The driving component 3 includes holding rod 31, drive rod 33, and holding rod 31 and shell 1 form the hand-held part held, hand It holds bar 31 with human hand to match, person easy to operation uses, and drive rod 33 drives sucker ontology 22 to peace under the action of holding rod 31 Set intracavitary contraction；

The vibrating mechanism 5 includes motor 51, and motor 51 extends output revolving shaft 53 to both sides, is all provided on output revolving shaft 53 It is equipped with eccentric block 52, eccentric block 52 is rotated under effect and formed vibration source in motor 51, and the motor 51 is placed in The middle part of sucker placement seat 21 is preferably wholely set the fixed seat for disposing the motor 51 on sucker placement seat 21, ensure The placement of motor 51 is stablized, and eccentric block 52 is preferably the top for being arranged in sucker placement seat 21 of rule, and it is individually inclined to change tradition The mode of heart block 52, preferably symmetrically arranged two eccentric blocks 52 carry out high-frequency synchronous rotation, and two eccentric blocks Vibration frequency and amplitude preservation it is consistent, allow the vibration source to be formed more uniformly and stablize, substantially improve vibrating effect.

Connecting rod 32 is additionally provided between the holding rod 31 and drive rod 33, connecting rod 32 is synchronous with holding rod 31 to move Dynamic, preferably connecting rod 32 is fixedly connected with holding rod 31, and 32 middle part of connecting rod is hinged with drive rod 33, and connecting rod 32 is prolonged It stretches end to be resisted against on shell 1 or on sucker placement seat 21, forms most simple laborsaving lever, operator, which slightly applies external force, to be allowed Workpiece to be processed is sucked in Suction cup assembly 2, and operation is more convenient.

Two tie rods 34 are installed on the drive rod 33,34 rule of tie rod is installed on sucker ontology 22, is all provided with Two tie rods 34 on sucker ontology 22 synchronize force, and driving sucker ontology 22 is shunk so that the contraction of sucker ontology 22 More stablize, inhales the better of object, and double tie rods 34 can completely avoid the relative rotation of sucker ontology 22, once sucker Ontology 22 rotates, and the workpiece such as the ceramic tile of pull-up will necessarily be made to cause mismachining tolerance, lose the precision that tool is brought instead.

Compressed spring 35 is equipped on the tie rod 34, compressed spring 35 is arranged in the placing chamber 23, compresses bullet Spring 35 gives the power of the reset of sucker ontology 22, forms the equilibrium system of power.

The connecting rod 32 and drive rod 33 are covered in the upper end of the motor 51, and the cross section of the two is " Ω " Shape, its essential reason of the cross section are, compress the useful space so that link mechanism, which mutually drives, more to be stablized, drive rod 33 middle part is hinged in connecting rod 32, and the both ends of drive rod 33 are installed with tie rod 34, and the middle part hinge of drive rod 33 It connects, both ends fixed strain bar 34 so that force more balances, and pulls the better of sucker ontology 22.

Holding mechanism 4 is additionally provided between the holding rod 31 and shell 1, holding mechanism 4 includes being installed in holding rod 31 On rack 41 and the rack locking member inside shell 1, rack locking member moment under the action of holddown spring 44 It is engaged with 41 phase of the rack, when under external force, for holding rod 31 into 1 side moving process of shell, rack 41 pushes institute open State rack locking member and move up, when losing outer force effect, rack locking member under the active force of holddown spring 44 with rack 41 remains stationaries；The rack locking member is preferably sector gear 43, or the limiting components such as pawl, gear keep machine It is additionally provided with unblock button 42 on structure 4, unblock button 42 drives the sector gear 43 to overcome the effect of the holddown spring 44 Power, and rack 41 and sector gear 43 is made to be temporarily lost with occlusion, preferably unblock button 42 is fixed with the sector gear 43 and is connected It connects, 1 outside of the shell is provided with the notch 45 moved for unblock button 42, and the effect of unlock is realized by simple structure；It is logical Cross mutually matched holding mechanism 4 and unblock button 45 so that drive component 3 can drive sucker ontology 22 to carry out to placing chamber 23 contracts, and kept in any position by holding mechanism 4, until user drives unblock button 42 that can just be inhaled The release of disk ontology 22, duplicate protection, type of drive is most simplified, under the premise of ensureing stable structure, ensures the safety of user.

Accumulator 6 is also detachably provided on the shell 1, accumulator 6 is electrically connected with the motor 51, and shell 1 On be additionally provided with control accumulator 6 give the motor 51 power switch button 8；The accumulator 6 is plugged in inside shell 1, And shell 1 is provided with clamp nut 7 in 6 resettlement place of accumulator, changes the size of the local inner cavity of shell 1 by clamp nut 7, Dismountable accumulator 6 is clamped on by buckle structure on shell 1, long since entire spreader is in the working condition of vibration The vibration of phase can make buckle thread off, and gently then motor 51 loses power supply, stop work, then battery 51 throws away, circuit burnout, burns weight Motor 51, therefore the utility model carries out the locking of accumulator by clamp nut 7, avoids the occurrence of the phenomenon that accumulator is detached from.

Above-described embodiment is only the preferred embodiment of the utility model, not limits the protection model of the utility model according to this It encloses, therefore：The equivalence changes that all structures, shape, principle according to the utility model are done, should all be covered by the protection of the utility model Within the scope of.

Claims

1. a kind of spreader, including shell (1), Suction cup assembly (2), it is provided with driving Suction cup assembly (2) on shell (1) and inhales/puts Drive component (3), the vibrating mechanism (5) for driving Suction cup assembly (2) to vibrate is additionally provided with inside shell (1), it is characterised in that：

The Suction cup assembly (2) includes sucker ontology (22) and sucker placement seat (21), and sucker placement seat (21) is provided with sucker Placing chamber (23) of the ontology (22) to contract；

The driving component (3) includes holding rod (31), drive rod (33), and holding rod (31) and shell (1) form the hand held Portion is held, drive rod (33) drives sucker ontology (22) to placing chamber (23) contract under the action of holding rod (31)；

The vibrating mechanism (5) includes motor (51), and motor (51) extends output revolving shaft (53), output revolving shaft (53) to both sides On be both provided with eccentric block (52), eccentric block (52) rotates under motor (51) effect and generates vibration source.

2. spreader according to claim 1, it is characterised in that：The motor (51) is placed in sucker placement seat (21) Middle part, eccentric block (52) are arranged in the top of sucker placement seat (21).

3. spreader according to claim 1 or 2, it is characterised in that：Two eccentric blocks (52) synchronize rotation.

4. spreader according to claim 1, it is characterised in that：It is also set between the holding rod (31) and drive rod (33) It is equipped with connecting rod (32), connecting rod (32) and holding rod (31) synchronizing moving, is hinged with drive rod (33) in the middle part of connecting rod (32), The elongated end of connecting rod (32) is resisted against on shell (1) or on sucker placement seat (21).

5. spreader according to claim 4, it is characterised in that：It is installed with two tie rods on the drive rod (33) (34), tie rod (34) rule is installed on sucker ontology (22).

6. spreader according to claim 5, it is characterised in that：It is equipped with compressed spring on the tie rod (34) (35), compressed spring (35) is arranged in the placing chamber (23), and compressed spring (35) gives sucker ontology (22) reset Power.

7. spreader according to claim 5, it is characterised in that：The connecting rod (32) and drive rod (33) are covered in The upper end of the motor (51) is hinged in connecting rod (32) in the middle part of drive rod (33), and the both ends of drive rod (33) are fixed There is tie rod (34).

8. spreader according to claim 1, it is characterised in that：It is also set up between the holding rod (31) and shell (1) There are holding mechanism (4), holding mechanism (4) to include the rack (41) being installed on holding rod (31) and be mounted in shell (1) The rack locking member in portion, rack locking member moment under the action of holddown spring (44) are mutually engaged with the rack (41), when Under outer force effect, for holding rod (31) into shell (1) side moving process, rack (41) pushes the rack locking member and upward open It is mobile, when losing outer force effect, rack locking member under the active force of holddown spring (44) with rack (41) remains stationary；It keeps Unblock button (42) is additionally provided in mechanism (4), unblock button (42) drives the rack locking member to overcome the holddown spring (44) active force, and rack (41) and rack locking member is made to be temporarily lost with occlusion.

9. spreader according to claim 8, it is characterised in that：The rack locking member is sector gear (43), described Unblock button (42) is fixedly connected with sector gear (43), and is provided on the outside of the shell (1) and is moved for unblock button (42) Dynamic notch (45).

10. spreader according to claim 1, it is characterised in that：It is also detachably provided with accumulator on the shell (1) (6), accumulator (6) is electrically connected with the motor (51), and control accumulator (6) is additionally provided on shell (1) to the electricity The switch button (8) of machine (51) power supply；The accumulator (6) is plugged in shell (1) inside, and shell (1) is in accumulator (6) Resettlement place is provided with clamp nut (7), changes the size of the local inner cavity of shell (1) by clamp nut (7).