CN208791097U - Automate upper mold grabbing device - Google Patents

Abstract

A kind of automation upper mold grabbing device, including rack, suspension hook, it is characterised in that further include having: pedestal is arranged on the rack, and can opposite rack transverse shifting；Lifters are arranged on the base, and energy opposite base longitudinal movement, the suspension hook are connected to the bottom of lifters；First driving mechanism is arranged on the base, for driving pedestal transverse shifting；Second driving mechanism is arranged on the base, for driving lifters and suspension hook to vertically move.Compared with prior art, the suspension hook in the utility model lifters can carry out horizontal and vertical movement relative to rack, and the upper mold on suspension hook will not shake, and ensure that stability, the safety of upper mold crawl；First, second driving mechanism is able to achieve the automation crawl of the utility model, improves the efficiency of production line；And it is the utility model simple and stable structure, convenient to carry out.

Description

Automate upper mold grabbing device

Technical field

The utility model belongs to Architectural Equipment technical field, and in particular to a kind of automation upper mold grabbing device.

Background technique

In tubular pole production line, need to use the molds such as upper die and lower die, detailed process are as follows: slurry is put into lower die, is closed Upper mold simultaneously fixes upper mold and lower die, then by tensioning, centrifugation, it is steam-cured, demoulding and etc. after obtain tubular pole.By upper mold During closing in lower die, need first to sling upper mold, then be moved in lower die.The prior art is usually using driving to upper mold It is lifted, is specially connected with high-strength steel cable in driving, cable wire bottom is connected with suspension hook, which sets mold for hook. In lifting and movement, the mold on suspension hook can sway forwards and backwards under effect of inertia, influence other equipment in production line Operation, and the shaking of mold is likely to result in mould separating suspension hook, there are biggish security risks.

To overcome drawbacks described above, application No. is the patents of invention of CN201010287937.3 " a kind of tubular pile upper mould and its to hang Dress system " (Authorization Notice No. CN101967823B) disclose a kind of Lift-on/Lift-off System, including sling system and mold system, Middle sling system is connected to driving lower end, including suspender left arm, suspender right arm, left folder hook, right folder hook, pull rod, telescopic rod, branch Frame, pin shaft, oscillating rod, fixture outrigger, upper pin, oil cylinder；Mold system is made of tubular pile upper mould, upper mold T shape frame.The invention It is easy to break off relations when efficiently solving the lifting of traditional pipe pile die or is produced wind by high-strength steel cable bring swing Danger, while only needing a moving operation personnel that can be automatically performed the lifting and unloading of pipe pile die, production efficiency is tradition 3 times of Lift-on/Lift-off System.But the Lift-on/Lift-off System is still needed to by means of driving.

For another example application No. is the utility model patent of CN201120394896.8 " lifting appliance for demoulding of precast concrete pile " (authorizations Notification number is CN202241588U) disclosed in suspender include crane, anti-shake beam, wirerope, vacuum chuck, vacuum lifting tool Girder and vacuum pump control system.In orbit, two monkeies are arranged in crane setting on crane, Vacuum lifting tool girder is equipped at least one set of vacuum chuck, be equipped between vacuum lifting tool girder and crane anti-shake beam and Wirerope, wirerope one end are equipped with suspension hook and hook vacuum lifting tool girder, and the wirerope other end is respectively wound on monkey On reel, vacuum pump control system connects vacuum chuck.The utility model prevents the mold below wirerope by anti-shake beam It shakes, improves the problem in tubular pole production, improve the production efficiency of manufacturing enterprise, safety can be improved, reduce people Influence for factor to product quality.But the suspender needs just to be able to achieve movement by track, is not easy to implement.And it is above-mentioned each Suspender is arranged at the top or in the air of workshop, and while installation is inconvenient, there is also some potential safety problemss.

Utility model content

It is simple, steady that for the current state of the art, the technical problem to be solved by the utility model is to provide a kind of structures It is fixed, using safe and convenient for upper mold to be moved to the automation upper mold grabbing device in lower die.

Technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of automation upper mold grabbing device, Including rack, suspension hook, it is characterised in that further include having:

Pedestal is arranged on the rack, and can opposite rack transverse shifting；

Lifters are arranged on the base, and energy opposite base longitudinal movement, the suspension hook are connected to the bottom of lifters；

First driving mechanism is arranged on the base, for driving pedestal transverse shifting；

Second driving mechanism is arranged on the base, for driving lifters and suspension hook to vertically move.

As an improvement, the rack includes column, cross-member and oblique pull part, the column is set to the side of rack and along vertical To extension, the cross-member is extended transversely, and one end of cross-member is fixed on column, and the other end passes through oblique pull part and column Top connection.

It is connected on column and cross-member, improves for convenience of oblique pull part, the oblique pull part is the connecting rod of adjustable in length.

The oblique pull part includes upper connecting rod, lower connecting rod and regulating mechanism, one end of the regulating mechanism and upper connecting rod Lower thread connection, the threaded upper ends of the other end and lower connecting rod connect, for adjusting the distance between upper and lower connecting rod.

The upper end of the upper connecting rod and the top of column are rotatablely connected, the lower end of the lower connecting rod and cross-member it is another One end rotation connection.

In the above embodiments, the cross-member is equipped with parallel and transversely-extending first cross slide way and second laterally Guide rail, the first guide groove and the second guide groove of the two sides of base are slidably connected at first cross slide way and second laterally respectively On guide rail, the lifters can be worn up and downly on the base longitudinally through after pedestal.

Preferably, first driving mechanism includes the driving motor being arranged on the pedestal and driving motor The connected drive sprocket of output shaft, setting driven sprocket on the base, connection drive sprocket and driven sprocket chain, with from The gear of movable sprocket coaxial arrangement, the rack are equipped with rack gear compatible with gear.

To improve structural stability, prevents from shaking in moving process, leading of longitudinally extending is provided on the pedestal To slot, the lifters are equipped with the gib block cooperated with guide groove.

Preferably, second driving mechanism is the hydraulic or pneumatic cylinder of setting on the base, hydraulic or pneumatic cylinder defeated Shaft is connected with lifters.

Finally, the rack is unilateral support construction.

Compared with the prior art, the advantages of the utility model are: passing through setting the first driving mechanism, the second driving machine Structure, pedestal and lifters handling upper mold are omitted from the wage of driving driver, reduce the height during upper mold handling.

Compared with the prior art, the advantages of the utility model are: by setting pedestal and lifters, so that in lifters Suspension hook horizontal and vertical movement can be carried out relative to rack, and the upper mold on suspension hook will not shake, and ensure that upper mold is grabbed The stability taken, and then improve safety in utilization；The automation that first, second driving mechanism is able to achieve the utility model is grabbed It takes, carries out molding operation convenient for upper mold to be moved at lower die, improve the efficiency of production line；And the utility model structure is simply steady It is fixed, convenient to carry out.

Detailed description of the invention

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

Fig. 2 is the structural schematic diagram at another visual angle of the utility model embodiment；

Fig. 3 is the structural schematic diagram at the another visual angle of the utility model embodiment；

Fig. 4 is the enlarged drawing in the portion A in Fig. 1；

Fig. 5 is the enlarged drawing in the portion B in Fig. 2.

Specific embodiment

The utility model is described in further detail below in conjunction with figure embodiment.

It as shown in Figures 1 to 3, is a preferred embodiment of the automation upper mold grabbing device of the utility model, this is automatic Changing grabbing device includes rack 1, suspension hook 2, pedestal 3, lifters 4, the first driving mechanism 5 and the second driving mechanism 6.

Wherein, rack 1 includes column 11, cross-member 12 and oblique pull part 13.Column 11 extends longitudinally, and is used to support on ground On face or other platforms.Cross-member 12 is four frame type structures being laterally extended, and one end of cross-member 12 is fixed on column 11 On, the other end is connected by two oblique pull parts 13 with the top of column 11.Oblique pull part 13 is angularly disposed rod-like structure, is mentioned The high stability of entire 1 structure of rack, but in actual production and processing, the length accuracy of oblique pull part 13 is difficult to reach processing It is required that oblique pull part 13 is the connecting rod of adjustable in length in order to reduce the processing cost of oblique pull part 13, upper connecting rod is specifically included 131, lower connecting rod 132 and regulating mechanism.131 upper ends of upper connecting rod and the top of column 11 are rotatablely connected, lower end and adjusting Mechanism is connected；The upper end of lower connecting rod 132 is connected with regulating mechanism, and lower end and cross-member 12 are rotatablely connected；Regulating mechanism includes Stud 133 and two nuts 134, the upper end of stud 133 and 134 screw thread of one of nut being arranged on upper connecting rod 131 Connection, the lower end of stud 133 are threadedly coupled with another nut 134 being arranged on lower connecting rod 131, and then pass through rotation spiral shell The distance between female 134 adjustable upper and lower connecting rods 131,132, and nut 134 plays fixed upper and lower connecting rod simultaneously 131, the effect of 132 relative positions prevents from generating displacement in use process between upper and lower connecting rod 131,132.Specifically refer to Fig. 1~4.

Said base 3 is arranged in rack 1, and can opposite 1 transverse shifting of rack, specific structure are as follows: cross-member 12 it is upper It is provided with the first cross slide way 14 being parallel to each other and the second cross slide way 15 on end face in transverse direction, on lower end surface transversely Direction is provided with the first guiding raised line 16 being parallel to each other and the second guiding raised line 17, and the first, second guiding raised line 16,17 is opposite Projection；Corresponding, the top of pedestal 3 is led equipped with the first guide groove 31 cooperated with the first, second cross slide way 14,15, second To slot 32, lower part is equipped with the first targeting port 33, the second targeting port cooperated with the first, second guiding raised line 16,17, in pedestal 3 Upper support in the state of the first, second cross slide way 14,15, the lower part of pedestal 3 limited by transverse direction and longitudinal direction first, Second guiding raised line 16,17 between so that pedestal 3 can on cross-member 12 Stable sliding.

Above-mentioned first driving mechanism 5 is arranged on pedestal 3, for driving 3 transverse shifting of pedestal.First driving mechanism 5 packet It includes the driving motor 51 being arranged on pedestal 3, the drive sprocket being connected with the output shaft of driving motor 51 52, be arranged in pedestal 3 On driven sprocket 53, connection drive sprocket 52 and driven sprocket 53 chain (not shown), coaxial with driven sprocket 53 The gear 54 of setting is equipped with rack gear 18 compatible with gear 54 on 12 medial surface of cross-member in transverse direction, in this way, driving electricity Machine 51 can drive drive sprocket 52 to rotate, and be rotated by chain-driving driven sprocket 53, and driven sprocket 53 is with 54 turns of moving gear It is dynamic, pedestal 3 is moved on cross-member 12, and can control the forward and backward reciprocal of pedestal 3 by the positive and negative rotation of driving motor 51 It is mobile.

For enable suspension hook 2 in rack 1 up and down, be moved forward and backward, lifters 4 are arranged on pedestal 3, and can opposite base 3 Longitudinal movement, suspension hook 2 are connected to the bottom of lifters 4, specifically: it is rectangular longitudinal hole that cross section is offered on pedestal 3 30, lifters 4 are that the cross section cooperated with longitudinal hole 30 is rectangular column structure, after lifters 4 pass through longitudinal hole 30 It can be threaded through up and downly on pedestal 3.To enable 4 opposite base 3 of lifters smoothly to move, lifters 4 are equipped with along vertical It is corresponding to the gib block 41 of extension, it is convexly equipped with guide holder 35 on pedestal 3, has on guide holder 35 and to cooperate with gib block 41 Guide groove 351, in the present embodiment, gib block 41 has two, is respectively provided in the opposite sides of lifters 4, and guide holder 35 has two Right, projection is on the upper surface and lower end surface of pedestal 3 respectively, and each pair of guide holder 35 respectively corresponds gib block 41 and set relatively, Lifters 4 are steadily moved on pedestal 3, prevent the mold on suspension hook 2 from shaking.

Second driving mechanism 6 is the hydraulic or pneumatic cylinder being arranged on pedestal 3, and hydraulic or pneumatic cylinder output shaft 61 passes through It is connected after pedestal 3 with lifters 4, for driving lifters 4 and suspension hook 2 to vertically move.

In use, upper mold hook is located on suspension hook 2, the first driving mechanism 5, the second driving mechanism 6 is then driven to move upper mold It moves to next step operating condition position；And the rack 1 in the present embodiment is unilateral support construction, i.e., only passes through 11, column of side Support is on the platforms such as ground, and the other side is hanging, so that the movement of the upper mold on suspension hook 2 is unaffected, convenient for the molding of next step Operation, overcoming existing hanging device can be only installed at the top of workshop or is suspended on deficiency in the air；Due to being connected with suspension hook 2 Lifters 4 be rigid structure, lifters 4 can smoothly be moved relative to rack 1 so that the upper mold on suspension hook 2 will not shake, guarantor Safety is demonstrate,proved.

Claims (10)

1. a kind of automation upper mold grabbing device, including rack, suspension hook, it is characterised in that further include having:

Pedestal is arranged on the rack, and can opposite rack transverse shifting；

Lifters are arranged on the base, and energy opposite base longitudinal movement, the suspension hook are connected to the bottom of lifters；

First driving mechanism is arranged on the base, for driving pedestal transverse shifting；

Second driving mechanism is arranged on the base, for driving lifters and suspension hook to vertically move.

2. automation upper mold grabbing device according to claim 1, it is characterised in that: the rack includes column, crossbeam Part and oblique pull part, the column are set to the side of rack and extend longitudinally, and the cross-member extends transversely, and cross-member One end is fixed on column, and the other end is connected by oblique pull part with the top of column.

3. automation upper mold grabbing device according to claim 2, it is characterised in that: the oblique pull part is adjustable in length Connecting rod.

4. automation upper mold grabbing device according to claim 3, it is characterised in that: the oblique pull part includes upper connection Bar, lower connecting rod and regulating mechanism, one end of the regulating mechanism and the lower thread of upper connecting rod connect, the other end and lower connection The threaded upper ends of bar connect, for adjusting the distance between upper and lower connecting rod.

5. automation upper mold grabbing device according to claim 4, it is characterised in that: the upper end of the upper connecting rod and vertical The top of column is rotatablely connected, and the lower end of the lower connecting rod and the other end of cross-member are rotatablely connected.

6. according to automation upper mold grabbing device described in any claim of claim 2~5, it is characterised in that: the cross-member It is equipped with parallel and transversely-extending first cross slide way and the second cross slide way, the first guide groove of the two sides of base and the Two guide grooves are slidably connected at respectively in first cross slide way and the second cross slide way, and the lifters are longitudinally through can after pedestal It wears up and downly on the base.

7. automation upper mold grabbing device according to claim 1, it is characterised in that: first driving mechanism includes setting Set the driving motor on the pedestal, the drive sprocket being connected with the output shaft of driving motor, setting on the base driven Sprocket wheel, the chain of connection drive sprocket and driven sprocket, the gear with driven sprocket coaxial arrangement, the rack is equipped with and tooth Take turns compatible rack gear.

8. automation upper mold grabbing device according to claim 1, it is characterised in that: be provided with longitudinal prolong on the pedestal The guide groove stretched, the lifters are equipped with the gib block cooperated with guide groove.

9. automation upper mold grabbing device according to claim 1, it is characterised in that: second driving mechanism is setting Hydraulic or pneumatic cylinder on the base, hydraulic or pneumatic cylinder output shaft are connected with lifters.

10. automation upper mold grabbing device according to claim 1, it is characterised in that: the rack is unilateral support knot Structure.