CN214003129U

CN214003129U - Combined reversing jacking conveyor

Info

Publication number: CN214003129U
Application number: CN202023046353.5U
Authority: CN
Inventors: 刘明武
Original assignee: Langzhizuo Hangzhou Intelligent Technology Co Ltd
Current assignee: Langzhizuo Hangzhou Intelligent Technology Co Ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-08-20
Anticipated expiration: 2030-12-17

Abstract

The utility model discloses a modular switching-over jacking conveyer, include: the chain type conveying device comprises a conveying rack, transmission chains and a conveying driving device, wherein transition chain wheels are rotatably arranged on two sides of the conveying rack, the lower end of one side of the conveying rack is provided with a driving chain wheel, at least two transmission chains are arranged, and the transmission chains and the rollers are arranged in a crossed manner; the utility model can adapt to the transportation of non-light goods and can simultaneously transfer and transport a plurality of goods; the utility model relates to a carry and equip technical field.

Description

Combined reversing jacking conveyor

Technical Field

The utility model relates to a carry and equip technical field, more specifically, relate to a modular switching-over jacking conveyer.

Background

In the prior art of the jacking transfer mechanism, the non-large tray goods are transferred by either a cylinder or a cam mechanism, the requirement on manufacturing and mounting precision is high, the non-large tray jacking conveying cannot be used for jacking conveying of multiple goods, and a conveying device is generally used for straight line conveying and cannot be used for right-angle turning. Therefore, there is a need for improvements in the prior art.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the combined reversing jacking conveyor can adapt to non-light cargo conveying and can simultaneously transfer and convey a plurality of cargos.

In order to solve the technical problem, the utility model discloses a technical scheme be:

the utility model provides a modular switching-over jacking conveyer, includes frame, jacking device, chain conveyor and roller conveyor, roller conveyor is fixed to be set up in the frame, the jacking device sets up in roller conveyor's downside, chain conveyor and jacking device fixed connection.

Further, roller conveyor includes roller support and roller, roller support is fixed to be set up in the upper end of frame, the roller rotates to set up on roller support, the roller is provided with two at least side by side, roller one end all is provided with the sprocket, connects through the chain between the sprocket of adjacent roller.

Further, chain conveyor includes transport frame, drive chain and carries drive arrangement, the both sides of transport frame are rotated and are provided with the transition sprocket, one side lower extreme of transport frame is provided with drive sprocket, and drive chain cooperatees with transition sprocket, drive sprocket respectively, drive sprocket is connected with carrying drive arrangement.

Furthermore, a chain tensioning device is further arranged on the conveying rack and comprises a tensioning chain wheel and a tensioning frame, the tensioning frame is connected with the conveying rack, the tensioning chain wheel is rotatably arranged on the tensioning frame, and the tensioning chain wheel is matched with the transmission chain.

Furthermore, at least two transmission chains are arranged in parallel, each transmission chain is matched with a driving chain wheel, and a transmission shaft is fixedly arranged between every two adjacent driving chain wheels; the conveying driving device comprises a driving motor which is fixedly arranged on the rack, and a transmission structure is arranged between a motor shaft of the driving motor and the transmission shaft.

Further, the jacking device is including supporting chassis, roof-rack and shear arm, the shear arm includes two middle part mutual articulated support arms, and the one end of two support arms is articulated with one side of supporting chassis and roof-rack respectively, and the support arm lies in the same one side of supporting chassis and roof-rack with the pin joint that supports chassis, roof-rack, the equal level of opposite side of supporting chassis and roof-rack is provided with the slip spacing groove, the other end of two support arms rotates respectively and is provided with antifriction bearing, antifriction bearing respectively with the slip spacing groove sliding connection who supports chassis and roof-rack.

Furthermore, a jacking cylinder is arranged between the supporting bottom frame and the top frame.

Further, gaps are arranged between every two adjacent rollers and between every two adjacent transmission chains, the rollers and the transmission chains are arranged in a crossed mode, the highest working position of each transmission chain is higher than the corresponding roller, and the lowest working position of each transmission chain is lower than the corresponding roller.

Furthermore, one side of the rack is provided with guide wheels, and the arrangement direction of the guide wheels is the same as the conveying direction of the chain type conveying device.

Furthermore, one end of the rack is rotatably provided with a transition roller, and the length direction of the transition roller is perpendicular to the conveying direction of the chain type conveying device.

Further, the roller conveying device further comprises a photoelectric sensor, and whether goods reach the roller conveying device or not is detected through the photoelectric sensor.

Compared with the prior art, the utility model beneficial effect who has does:

1. the utility model discloses a jacking device adopts scissors fork lift structure, compares in double cylinder or four-cylinder jacking device, and scissors fork structure guarantees the levelness of roof-rack more easily, and controls more easily, compares in that the pneumatic cylinder jacking is cleaner, environmental protection.

2. The utility model discloses a roller conveyor and chain conveyor cross arrangement can realize the perpendicular diversion of material and carry.

3. The utility model discloses one side of frame is provided with the leading wheel, makes the material carry safelyr, and the one end of frame is provided with the transition roller, makes the transport of equipment butt joint department more steady.

Drawings

The following will explain in further detail embodiments of the present invention with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of a right-angle conveyor;

FIG. 2 is a schematic structural view of a roller conveying device;

FIG. 3 is a schematic perspective view of a chain conveyor;

FIG. 4 is a schematic side view of the chain conveyor;

FIG. 5 is a schematic view of the structure of FIG. 4 in the direction A;

fig. 6 is a schematic structural view of the jacking device.

In the figure: the device comprises a frame 1, a guide wheel 11, a transition roller 12, a jacking device 2, a supporting underframe 21, a top frame 22, a support arm 23, a rolling bearing 24, a jacking cylinder 25, a chain conveying device 3, a conveying frame 31, a transmission chain 32, a conveying driving device 33, a transition chain wheel 34, a driving chain wheel 35, a chain tensioning device 36, a tensioning chain wheel 361, a tensioning frame 362, a transmission shaft 37, a roller conveying device 4, a roller support 41, a roller and a chain wheel 43.

Detailed Description

The technical solutions in the embodiments of the present invention are described below clearly and completely, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b):

as shown in fig. 1 to 6, a combined reversing jacking conveyor comprises a frame 1, a jacking device 2, a chain type conveying device 3 and a roller conveying device 4,

the roller conveying device is characterized in that a fixing bolt is arranged at the upper end of the rack and fixed on the ground through the fixing bolt, the roller conveying device 4 comprises roller supports 41 and rollers 42, the roller supports 41 are fixedly arranged at the upper end of the rack 1, the rollers 42 are rotatably arranged on the roller supports 41, the rollers 42 are arranged side by side and are 4, gaps are reserved between adjacent rollers 42, chain wheels 43 are arranged at one ends of the rollers 42, the chain wheels 43 of the adjacent rollers 42 are connected through chains, and the chain at the outermost side is connected with a power machine.

The jacking device 2 is arranged at the lower side of the roller conveying device 4, the jacking device 2 comprises a supporting underframe 21, a top frame 22 and a scissor arm, the lower end of the supporting underframe 21 is provided with a fixing bolt, the supporting underframe 21 is connected with the top frame 22 through a scissor arm, the scissor arm comprises two support arms 23 with the middle parts hinged with each other, one ends of the two support arms 23 are respectively hinged with one sides of the supporting bottom frame 21 and the top frame 22, the hinged points of the support arms 23, the supporting bottom frame 21 and the top frame 22 are positioned at the same side of the supporting bottom frame 21 and the top frame 22, the other sides of the supporting bottom frame 21 and the top frame 22 are horizontally provided with sliding limiting grooves, the other ends of the two support arms 23 are respectively provided with rolling bearings 24 in a rotating mode, the rolling bearings 24 are respectively connected with the sliding limiting grooves of the supporting bottom frame 21 and the top frame 22 in a sliding mode, and jacking cylinders 25 are arranged between the supporting bottom frame 21 and the top frame 22. The jacking cylinder 25 drives the top frame to move up and down, and meanwhile, the scissors arm keeps the top frame horizontal.

Still be provided with along vertical direction's guider between support chassis and the roof-rack, further guarantee the even running of jacking device 2 through guider.

Chain conveyor 3 is fixed to be set up on jacking device 2's roof-rack 22, including carrying frame 31, drive chain 32 and carrying drive arrangement 33, drive chain 32 is provided with 3 side by side, all is provided with the clearance between the

adjacent drive chain

32, 3 drive chain 32 and above-mentioned 4 roller 42 cross arrangement, and when jacking device 2 was located the highest operating position, drive chain 32's highest operating position was higher than roller 42, and when jacking device 2 was located the lowest operating position, drive chain 32's lowest operating position was less than roller 42.

The both sides of carrying frame 31 are rotated and are provided with transition sprocket 34, one side lower extreme of carrying frame 31 is provided with drive sprocket 35, drive chain 32 cooperate with transition sprocket 34, drive sprocket 35 respectively, every drive chain 32 all cooperates drive sprocket 35, through transmission shaft 37 fixed connection between the adjacent drive sprocket 35, the one end of transmission shaft 37 is provided with driven pulley, driving motor is fixed to be set up in frame 1, be provided with drive pulley on driving motor's the motor shaft, be connected through the belt between drive pulley and the driven pulley.

Still be provided with chain tensioning device 36 on the conveyer frame 31, chain tensioning device 36 includes tensioning sprocket 361 and tensioning frame 362, and tensioning frame 362 is connected with conveyer frame 31, and tensioning sprocket 361 rotates and sets up on tensioning frame 362, and tensioning sprocket 361 cooperates with drive chain 32, through adjusting tensioning device 36, can change drive chain's rate of tension.

The rear side of the frame 1 is provided with guide wheels 11, the arrangement direction of the guide wheels 11 is the same as the conveying direction of the chain type conveying device 3, the right end of the frame is rotatably provided with a transition roller 12, and the length direction of the transition roller 12 is perpendicular to the conveying direction of the chain type conveying device 3. Through leading wheel 11 and transition roller 12, make the material transport more steady.

And a photoelectric sensor is arranged on a roller bracket of the roller conveying device 4 and used for detecting whether goods arrive or not.

The working principle is as follows:

roller conveyor 4 front end photoelectric sensor detects the goods and reachs the back, the roller 42 that sets up on roller support 41 begins to rotate the conveying goods, reach and touch leading wheel 11 until all goods, photoelectric sensor detects the goods and carries and finish, jacking cylinder 25 begins to move and jack-up chain conveyor 3 and goods, goods bottom and roller 42 upper surface break away from, cylinder magnetic switch detects the cylinder piston stroke and targets in place the back, carry drive arrangement 33 and begin to drive transmission chain 32 cycle and rotate, and drag the goods and carry, thereby realize the function of right angle jacking transport.

The above description has been made in detail only for the preferred embodiment of the present invention, but the present invention is not limited to the above embodiment, and various changes can be made without departing from the spirit of the present invention within the knowledge scope of those skilled in the art, and all such changes are intended to be encompassed by the present invention.

Claims

1. The utility model provides a modular switching-over jacking conveyer which characterized in that: including frame (1), jacking device (2), chain conveyor (3) and roller conveyor (4), roller conveyor (4) are fixed to be set up in frame (1), jacking device (2) set up in the downside of roller conveyor (4), chain conveyor (3) and jacking device (2) fixed connection.

2. The modular reversing jacking conveyor of claim 1, wherein: roller conveyor (4) include roller support (41) and roller (42), roller support (41) are fixed to be set up in the upper end of frame (1), roller (42) rotate to set up on roller support (41), roller (42) are provided with two at least side by side, roller (42) one end all is provided with sprocket (43), connects through the chain between sprocket (43) of adjacent roller (42).

3. A modular reversing jacking conveyor according to claim 1 or 2, wherein: chain conveyor (3) are including carrying frame (31), drive chain (32) and carrying drive arrangement (33), the both sides of carrying frame (31) are rotated and are provided with transition sprocket (34), one side lower extreme of carrying frame (31) is provided with drive sprocket (35), and drive chain (32) cooperate with transition sprocket (34), drive sprocket (35) respectively, drive sprocket (35) are connected with carry drive arrangement (33).

4. The modular reversing jacking conveyor of claim 3, wherein: the conveying machine frame (31) is further provided with a chain tensioning device (36), the chain tensioning device (36) comprises a tensioning chain wheel (361) and a tensioning frame (362), the tensioning frame (362) is connected with the conveying machine frame (31), the tensioning chain wheel (361) is rotatably arranged on the tensioning frame (362), and the tensioning chain wheel (361) is matched with the transmission chain (32).

5. The modular reversing jacking conveyor of claim 3, wherein: at least two transmission chains (32) are arranged in parallel, each transmission chain (32) is matched with a driving chain wheel (35), and a transmission shaft (37) is fixedly arranged between every two adjacent driving chain wheels (35); the conveying driving device (33) comprises a driving motor which is fixedly arranged on the rack (1), and a transmission structure is arranged between a motor shaft of the driving motor and the transmission shaft (37).

6. The modular reversing jacking conveyor of claim 1, wherein: jacking device (2) are including supporting chassis (21), roof-rack (22) and scissors arm, the scissors arm includes two middle part mutual articulated support arm (23), and the one end of two support arm (23) is articulated with one side of supporting chassis (21) and roof-rack (22) respectively, and support arm (23) and the pin joint that supports chassis (21), roof-rack (22) are located the same one side of supporting chassis (21) and roof-rack (22), the equal level of opposite side of supporting chassis (21) and roof-rack (22) is provided with the slip spacing groove, the other end of two support arm (23) rotates respectively and is provided with antifriction bearing (24), antifriction bearing (24) respectively with the slip spacing groove sliding connection who supports chassis (21) and roof-rack (22).

7. The modular reversing jacking conveyor of claim 6, wherein: and a jacking cylinder (25) is arranged between the supporting underframe (21) and the top frame (22).

8. The modular reversing jacking conveyor of claim 3, wherein: gaps are arranged between the adjacent rollers (42) and between the adjacent transmission chains (32), the rollers (42) and the transmission chains (32) are arranged in a crossed manner, the highest working position of the transmission chains (32) is higher than the rollers (42), and the lowest working position of the transmission chains (32) is lower than the rollers (42).

9. The modular reversing jacking conveyor of claim 1, wherein: one side of the rack (1) is provided with guide wheels (11), and the arrangement direction of the guide wheels (11) is the same as the conveying direction of the chain type conveying device (3).

10. The modular reversing jacking conveyor of claim 1, wherein: one end of the rack is rotatably provided with a transition roller (12), and the length direction of the transition roller (12) is vertical to the conveying direction of the chain type conveying device (3).