CN218114055U

CN218114055U - Jacking device for chain machine

Info

Publication number: CN218114055U
Application number: CN202222224853.6U
Authority: CN
Inventors: 金耀
Original assignee: Shengzhou Mosang High Tech Co Ltd
Current assignee: Shengzhou Mosang High Tech Co Ltd
Priority date: 2022-08-23
Filing date: 2022-08-23
Publication date: 2022-12-23
Anticipated expiration: 2032-08-23

Abstract

The utility model discloses a jacking device for chain machine, including first cylinder, elevating gear and base, elevating gear and first cylinder are installed on the base, and elevating gear is connected to first cylinder, and after first cylinder started, drive elevating gear and go up and down. First axostylus axostyle is connected to first cylinder among the elevating gear, and first axostylus axostyle and second axostylus axostyle all are connected with vertical seat bearing, improve stability and fastness between first axostylus axostyle and the second axostylus axostyle.

Description

Jacking device for chain machine

Technical Field

The utility model belongs to the technical field of the jacking moves carries machinery, concretely relates to jacking device for chain machine.

Background

On automated production conveying line, sometimes the material need be carried perpendicularly to changing to the transport temporarily, can add in original transfer chain below in order to establish a elevating gear in order to make things convenient for, realizes that the direction of perpendicular original transfer chain is carried the material behind the jacking. The more common lifting device generally adopts a structure that a group of cylinders are used for jacking and chain wheels on two sides are used for conveying, and the lifting device is convenient and practical.

However, in the prior art, when the chain type lifting device changes the direction of a heavy material such as a tray with tires, the middle part of the heavy material often sinks, and the lifting process of the air cylinder is not synchronous, so that the lifting and conveying are not stable when the direction is changed, and the service life of equipment is influenced.

How to raise the jacking cargo more stably is a technical problem to be solved by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the above-mentioned technical problem that exists among the prior art, provide a jacking device for chain machine is equipped with first axostylus axostyle and second axostylus axostyle among the elevating gear, is equipped with positive and negative tooth screw rod between first axostylus axostyle and the second axostylus axostyle, and after first cylinder drove first axostylus axostyle, the second axostylus axostyle was gone on in step for reach lift effect together.

In order to solve the technical problem, the utility model discloses a following technical scheme: the utility model provides a jacking device for chain machine which characterized in that: the lifting device and the first air cylinder are installed on the base, the first air cylinder is connected with the lifting device, and the lifting device is driven to lift after the first air cylinder is started. First axostylus axostyle is connected to first cylinder among the elevating gear, and first axostylus axostyle and second axostylus axostyle all are connected with vertical seat bearing, improve stability and fastness between first axostylus axostyle and the second axostylus axostyle.

Further, elevating gear includes first axostylus axostyle and second axostylus axostyle, is equipped with vertical seat bearing on the base, and first axostylus axostyle and second axostylus axostyle are installed at vertical seat bearing respectively, and first cylinder is connected to first axostylus axostyle. All be equipped with two even pieces on first axostylus axostyle and the second axostylus axostyle, connect positive and negative tooth screw rod between two even pieces on first axostylus axostyle and second axostylus axostyle for first axostylus axostyle and second axostylus axostyle are connected, and when first cylinder started, first axostylus axostyle drives the second axostylus axostyle through positive and negative tooth screw rod.

Further, all be equipped with even piece on first axostylus axostyle and the second axostylus axostyle, be equipped with positive and negative tooth screw rod between first axostylus axostyle and the second axostylus axostyle, even piece is connected to positive and negative tooth screw rod for first axostylus axostyle drives the jacking simultaneously of second axostylus axostyle.

Furthermore, the connecting piece is fixed on the first shaft lever and the second shaft lever and is positioned on the same horizontal plane. Be in same horizontal plane for at jacking in-process stability more, the high one end of one end is low can not appear, the poor condition of jacking effect.

Furthermore, a cam follower is arranged on the connecting piece, penetrates through the connecting piece and is fixed on the connecting piece by a nut. The cam follower is fixed on the connecting piece, and when the first cylinder is started, the cam follower also swings to lift the supporting device in the swinging process of the connecting piece.

Furthermore, a fixed seat is arranged on the base, the vertical seat bearing is installed in the fixed seat, and the vertical seat bearing is fixed on the fixed seat through a bolt. The fixing base is fixed on the base, all is equipped with the screw hole on fixing base and the base, and vertical seat bearing also is equipped with the screw hole, and after vertical seat bearing put into the fixing base, the bolt is together fixed vertical seat bearing, fixing base and base for it is more stable and firm.

Furthermore, threaded holes are formed in the two ends of the fixing seat and used for connecting bolts, and the vertical seat bearing is further fixed on the fixing seat. In order to further improve the stability of the vertical seat bearing, threaded holes are additionally formed in the two sides of the fixed seat, and the vertical seat bearing is clamped and fixed through bolt connection.

Further, the base is also provided with a damping piece, and when the lifting device descends, the damping piece is in contact with the lower part of the lifting device. Be equipped with four shock attenuation pieces on the base, when elevating gear descends, shock attenuation piece contact elevating gear reaches required shock attenuation effect for elevating gear is more steady.

The utility model discloses owing to adopted above-mentioned technical scheme, following beneficial effect has:

the lifting device of the utility model is fixed on the base through a plurality of bolts, so that the firmness and the stability of the lifting device are improved, and the base, the fixed seat and the vertical seat bearing are fixedly connected together through the bolts; the lifting device comprises a first shaft rod and a second shaft rod, a connecting piece is arranged between the two shaft rods, and a cam follower is installed on the connecting piece, so that the first shaft rod and the second shaft rod can be positioned on the same horizontal plane, and when the first shaft rod and the second shaft rod lift together, the cam follower is driven to rotate to lift, and the lifting process is more stable.

Drawings

The present invention will be further explained with reference to the accompanying drawings:

fig. 1 is a schematic structural view of a lifting shifting chain machine of the present invention;

FIG. 2 is a schematic view of the base of the present invention;

fig. 3 is a schematic structural view of the blocking device, the lifting device and the supporting device of the present invention;

fig. 4 is a bottom view of the jacking transfer chain machine of the present invention;

FIG. 5 is a schematic structural view of the connecting member of the present invention;

fig. 6 is a schematic structural view of the blocking device of the present invention;

fig. 7 is a schematic structural view of the supporting device of the present invention;

fig. 8 is a schematic structural view of a bottom view of the lifting device of the present invention;

fig. 9 is a schematic structural view of the lifting device of the present invention connected to the base.

FIG. 1-base; 2-cover plate; 3-a limiting plate; 4-a baffle plate; 5-a first fuselage; 6-a first cylinder; 7-vertical seat bearing; 8-a second fuselage; 9-a third cylinder; 10-a proximity switch; 11-a first chain; 12-a second cylinder; 13-a blocking support; 14-a fixed seat; 15-a guide shaft; 16-a first shaft; 17-a second shaft rod; 18-positive and negative teeth screw; 19-a lifting device; 20-connecting piece; 21-a cam follower; 22-a connector; 23-mounting a plate; 24-transition plate; 25-a blocking device; 26-a support device; 27-a second chain; 28-bolt; 29-a threaded hole; 30-shock absorbing members.

Detailed Description

As shown in fig. 1 to 9, for the utility model relates to a chain machine is carried in jacking transfer, including elevating gear 19, blocking device 25, strutting arrangement 26 and base 1, elevating gear 19 installs on base 1, and elevating gear 19 connects strutting arrangement 26, and blocking device 25 installs in base 1 both sides, and blocking device 25 blocks the goods, and elevating gear 19 rises to drive strutting arrangement 26, and strutting arrangement 26 contacts the goods, sends away the goods. Elevating gear 19 is fixed on base 1, and elevating gear 19 installs in strutting arrangement 26 below, and stop device 25 carries out spacing the stopping with the goods, and elevating gear 19 jacks up strutting arrangement 26, and strutting arrangement 26 jacks up simultaneously with the goods contact, carries away.

The utility model discloses strutting arrangement 26 includes connecting piece 22, excessive board 24 and apron 2, and excessive board 24 is installed on connecting

piece

22, and 2 lids of apron are on connecting piece 22, and apron 2 has supported the goods and has carried away. Excessive board 24 is connected on connecting piece 22, and excessive board 24 is in order to protect connecting piece 22 and design with elevating gear 19 contact, and apron 2 lid is on connecting piece 22, and apron 2 area of contact is big, is convenient for contact goods, and the jacking is more stable when moving year.

The utility model discloses elevating gear 19 includes first cylinder 6, primary shaft pole 16 and secondary shaft pole 17, is equipped with vertical seat bearing 7 on the base 1, and first cylinder 6 is installed on base 1, and first axostylus axostyle 16 and secondary shaft pole 17 are installed respectively at vertical seat bearing 7, and first cylinder 6 is connected to first axostylus axostyle 16. In the lifting device 19, the first cylinder 6 is connected with the first shaft rod 16, and the first shaft rod 16 and the second shaft rod 17 are both connected with the vertical seat bearing 7, so that the stability and firmness between the first shaft rod 16 and the second shaft rod 17 are improved.

The utility model discloses all be equipped with even 20 on primary shaft pole 16 and the secondary shaft pole 17, be equipped with positive and negative tooth screw rod 18 between primary shaft pole 16 and the secondary shaft pole 17, even 20 is connected to positive and negative tooth screw rod 18 for primary shaft pole 16 drives second axostylus axostyle 17 jacking simultaneously. The first shaft lever 16 and the second shaft lever 17 are both provided with two connecting pieces 20, and the positive and negative teeth screw rods 18 are connected between the two connecting pieces 20 on the first shaft lever 16 and the second shaft lever 17, so that the first shaft lever 16 and the second shaft lever 17 are connected, and when the first air cylinder 6 is started, the first shaft lever 16 drives the second shaft lever 17 through the positive and negative teeth screw rods 18.

The utility model discloses even piece 20 is fixed on first axostylus axostyle 16 and second axostylus axostyle 17, is in on the same horizontal plane. Be in same horizontal plane for at jacking in-process stability more, the high one end of one end is low, the poor condition of jacking effect can not appear.

The utility model discloses be equipped with cam follower 21 on even 20, cam follower 21 passes even 20 to fix cam follower 21 on even 20 with the nut. The cam follower 21 is fixed on the connecting piece 20, and when the first cylinder 6 is started, the cam follower 21 also swings to lift the supporting device 26 in the swinging process of the connecting piece 20.

The utility model discloses stop device 25 includes first fuselage 5, baffle 4, blocks support 13, second cylinder 12 and limiting plate 3, and first fuselage 5 is fixed on base 1, blocks support 13 and installs on first fuselage 5, and second cylinder 12 and baffle 4 are installed on blockking support 13, and limiting plate 3 is installed on first fuselage 5, and when the goods was come through the chain, second cylinder 12 promoted baffle 4, fixes the goods spacing.

The utility model discloses be equipped with proximity switch 10 and first chain 11 on the first body 5, carry into through first chain 11 when the goods, when being close proximity switch 10, first chain 11 stops to carry, and baffle 4 presss from both sides tightly fixedly through second cylinder 12 to the goods. Be equipped with a plurality of proximity switch 10 on the first fuselage 5, come when first chain 11 is carried the goods, proximity switch 10 senses the goods after, stops first chain 11 and rotates and carry, and baffle 4 presss from both sides tightly the goods, fixes the goods on first fuselage 5.

The utility model discloses be equipped with fixing base 14 on the base 1, vertical seat bearing 7 is installed in fixing base 14, fixes vertical seat bearing 7 on fixing base 14 through the bolt. Vertical seat bearing 7 installs on fixing base 14, through the bolt fastening, improves vertical seat bearing 7 stability and fastness on base 1.

The utility model discloses strutting arrangement 26 still includes mounting panel 23, second fuselage 8, third cylinder 9 and guiding axle 15, and mounting panel 23 is fixed at connecting piece 22, and second fuselage 8 is connected at connecting piece 22 both ends, and the installation of third cylinder 9 is fixed on second fuselage 8, and mounting panel 23 is connected to 15 one end of guiding axle, and base 1 is connected to the 15 other ends of guiding axle. The mounting panel 23 is installed on connecting piece 22, and the installation of second fuselage 8 is fixed in connecting piece 22 both sides, and third cylinder 9 is installed in second fuselage 8 one side, and guiding axle 15 can stretch out and draw back, has played between base 1 and the strutting arrangement 26 and has got limiting displacement.

The utility model discloses be equipped with second chain 27 on the second fuselage 8, when strutting arrangement 26 contacted the goods after rising, second chain 27 was gone out the goods propelling movement, realized moving the year. Lifting device 19 jacks up strutting arrangement 26, because the goods is spacing by stop device 13, after second chain 27 contacts the goods, sends the goods away, realizes moving the function of carrying.

The utility model discloses fixing base 14 both ends are equipped with screw hole 29, and screw hole 29 is used for connecting bolt 28, further fixes vertical seat bearing 7 on fixing base 14. In order to further improve the stability of the vertical type seat bearing 7, threaded holes 29 are additionally arranged on two sides of the fixed seat 14, and the bolts 28 are connected to clamp and fix the vertical type seat bearing 7.

The utility model discloses still be equipped with damper 30 on the base 1, when elevating gear 19 descends, damper 30 contacts elevating gear 19 below. Four shock absorbing members 30 are arranged on the base 1, and when the lifting device 19 descends, the shock absorbing members 30 contact the lifting device 19 to achieve the required shock absorbing effect, so that the lifting device 19 is more stable.

The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made on the basis of the present invention to solve the same technical problems and achieve the same technical effects are all covered by the protection scope of the present invention.

Claims

1. The utility model provides a jacking device for chain machine which characterized in that: the lifting device and the first air cylinder are installed on the base, the first air cylinder is connected with the lifting device, and the first air cylinder drives the lifting device to lift after being started.

2. The jacking device for the chain machine of claim 1, wherein: the lifting device comprises a first shaft rod and a second shaft rod, a vertical seat bearing is arranged on the base, the first shaft rod and the second shaft rod are respectively installed on the vertical seat bearing, and the first shaft rod is connected with the first cylinder.

3. The jacking device for the chain machine of claim 2, wherein: the first shaft lever and the second shaft lever are both provided with connecting pieces, positive and negative tooth screw rods are arranged between the first shaft lever and the second shaft lever and are connected with the connecting pieces, and therefore the first shaft lever drives the second shaft lever to lift up simultaneously.

4. The jacking device for the chain machine as claimed in claim 3, wherein: the connecting piece is fixed on the first shaft lever and the second shaft lever and is positioned on the same horizontal plane.

5. The jacking device for the chain machine as claimed in claim 4, wherein: the connecting piece is provided with a cam follower which penetrates through the connecting piece and is fixed on the connecting piece by a nut.

6. The jacking device for the chain machine as claimed in claim 2, wherein: the base is provided with a fixed seat, the vertical seat bearing is installed in the fixed seat, and the vertical seat bearing is fixed on the fixed seat through a bolt.

7. The jacking device for the chain machine of claim 6, wherein: and threaded holes are formed in the two ends of the fixed seat and used for connecting bolts, and the vertical seat bearing is further fixed on the fixed seat.

8. The jacking device for the chain machine of claim 1, wherein: and the base is also provided with a damping piece, and when the lifting device descends, the damping piece is contacted with the lower part of the lifting device.