CN217229282U

CN217229282U - Pneumatic cylinder power telescopic fork type connection line

Info

Publication number: CN217229282U
Application number: CN202220520048.5U
Authority: CN
Inventors: 陆海金
Original assignee: Shanghai Huige Machinery Technology Co ltd
Current assignee: Shanghai Huige Machinery Technology Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-08-19
Anticipated expiration: 2032-05-31

Abstract

The utility model discloses a pneumatic cylinder power telescopic fork type connecting line, which comprises a mounting frame, two driving motors which are symmetrically arranged are installed on the mounting frame, rotating shafts are respectively and fixedly connected on output shafts of the two driving motors, the rotating shafts are rotationally connected in one ends of a plurality of fixed forks, one ends of the plurality of fixed forks are fixedly connected on the mounting frame, a belt pulley I is fixedly connected on the outer wall of the rotating shaft at the inner side of the fixed fork, a telescopic fork is movably connected at the inner side of the other end of the fixed fork, a front hook claw is fixedly connected at one end of the telescopic fork far away from the fixed fork, a belt pulley II is rotationally connected at the inner side of the front hook claw, two connecting plates are fixedly connected at one end of the telescopic fork close to the fixed fork, the pneumatic cylinder power telescopic fork type connecting line is different from the prior art, the connecting action is faster, the delay is lower, the conveying efficiency is higher, and the positions of tension pulleys at the inner sides of the plurality of the fixed forks can be synchronously adjusted, realize the synchronous control operation of a plurality of V belt tensities, the uniformity is high, and it is effectual to adjust.

Description

Pneumatic cylinder power telescopic fork type connection line

Technical Field

The utility model relates to a conveying equipment technical field specifically is a flexible fork of pneumatic cylinder power connects line of refuting.

Background

The conveying line is mainly used for completing the conveying task of materials, a conveying chain consisting of a plurality of belt conveyors, roller conveyors and the like is arranged on the site surrounding a storehouse, a production workshop and a packaging workshop and is connected end to form a continuous conveying line, and a path fork device, a lifter and a ground conveying line are arranged at an inlet and an outlet of the materials, so that a circulating conveying line system which can smoothly reach each production position and is closed is formed within the range of the storehouse, the production workshop and the packaging workshop. All materials used in the production process, such as related materials, parts, components, finished products and the like, need to be arranged in a tray box attached with a bar code to enter the conveyor line system, and under the action of a production instruction sent by the production management system, the tray box filled with the materials enters the conveyor line system from a specified entrance.

At present, a connection line can be used on an existing multi-cargo fork type conveying line, but the existing connection line utilizes a pneumatic cylinder as power to connect an inlet and an outlet of a multi-layer circulating type elevator.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flexible fork of pneumatic cylinder power connects line to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a pneumatic cylinder power telescopic fork type connection line comprises a mounting frame, wherein two driving motors are symmetrically arranged on the mounting frame, rotating shafts are fixedly connected to output shafts of the two driving motors respectively, the rotating shafts are rotatably connected into one ends of a plurality of fixed forks, one ends of a plurality of fixed forks are fixedly connected to the mounting frame, a first belt pulley is fixedly connected to the outer wall of the rotating shaft, which is positioned on the inner side of the fixed fork, a telescopic fork is movably connected to the inner side of the other end of the fixed fork, a front hook claw is fixedly connected to one end, which is far away from the fixed fork, of the telescopic fork, a second belt pulley is rotatably connected to the inner side of the front hook claw, two connecting plates are fixedly connected to one end, a third belt pulley is rotatably connected between the two connecting plates, a tensioning wheel is arranged on the inner side, which is close to one end of the telescopic fork, a triangular belt connected end to end is commonly wound on the outer walls of the first belt pulley, the second belt pulley, the third belt pulley and the tensioning wheel, the take-up pulley rotates to be connected on the outer wall of regulating spindle, and the both ends of regulating spindle pass the both sides wall of fixed fork respectively, and one side of fixed fork is equipped with the tensioning adjustment mechanism who is connected with the regulating spindle both ends, and two connecting plate rigid couplings are on the surface of sliding seat, and the sliding seat is connected on the cylinder, and the cylinder is installed on two chassis, and the chassis rigid coupling is in the mounting bracket bottom.

Preferably, the inner side of the other end of the fixed fork is rotatably connected with a supporting wheel, and the supporting wheel is in rolling connection with the bottom of one end, close to the fixed fork, of the telescopic fork.

Preferably, the top of the front hook claw is in an inverted cone shape.

Preferably, tensioning adjustment mechanism is including installing the electric putter on the mounting bracket, and the rigid coupling has the pinion rack on electric putter's the telescopic shaft, and the pinion rack meshes with a plurality of gears mutually, and the gear rigid coupling is in the one end department of adjusting the lead screw, adjusts the lead screw and rotates to be connected in the fixed block, and the fixed block rigid coupling is on the lateral wall of fixed fork, has seted up in the fixed block and has supplied the gliding regulation hole of adjusting spindle, adjusts the lead screw and is connected with the one end screw drive of regulating spindle.

Preferably, the bottom of the toothed plate slides in a limiting groove formed in the limiting block, and the limiting block is fixedly connected to the side wall of the fixed fork.

Preferably, the outer wall of the adjusting screw is rotatably connected to the side wall of the fixed fork through a bearing seat.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model is different from the prior art, utilize the cylinder to remove for power and drive the sliding seat, pull out the goods from the lifting machine under the effect of flexible fork, meanwhile, start driving motor work, remove the goods from rapid to the rear under the effect of V belt, and remove on the multichannel fork conveyor line of goods, realize plugging into of goods, the action of plugging into is very fast, delay the end, conveying efficiency is higher, and finally, setting through tensioning adjustment mechanism, the position of the inboard take-up pulley of a plurality of fixed forks of can the synchronous regulation, realize the synchronous regulation operation of a plurality of V belt tensities, the uniformity is high, adjust effectually.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the components at the bottom of the fixing frame of the present invention;

FIG. 3 is a schematic structural view of the joint of a single fixed fork and a telescopic fork of the present invention;

FIG. 4 is a schematic structural view of the inner side parts of the fixing fork of the present invention;

fig. 5 is a schematic structural view of the tension adjusting mechanism on one side of the fixing fork of the present invention.

In the figure: 1. a mounting frame; 2. a drive motor; 3. a rotating shaft; 4. a first belt pulley; 5. a fixed fork; 6. a support wheel; 7. a telescopic fork; 8. a front hook claw; 9. a second belt pulley; 10. a connecting plate; 11. a third belt pulley; 12. a tension pulley; 13. an adjustment shaft; 14. a V-belt; 15. a tension adjustment mechanism; 151. an electric push rod; 152. a toothed plate; 153. a gear; 154. a limiting block; 155. adjusting the lead screw; 156. a bearing seat; 157. a fixed block; 16. a movable seat; 17. a cylinder; 18. a chassis.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, 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.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a flexible fork formula of pneumatic cylinder power line of refuting, including mounting bracket 1, install the driving motor 2 that two symmetries set up on the mounting bracket 1, the rigid coupling has axis of rotation 3 respectively on two driving motor 2's the output shaft, axis of rotation 3 rotates to be connected in the one end of a plurality of fixed forks 5, the equal rigid coupling of one end of a plurality of fixed forks 5 is on mounting bracket 1, axis of rotation 3 rigid coupling has belt pulley one 4 on the outer wall that is in fixed fork 5 inboard, the inboard swing joint of the other end of fixed fork 5 has flexible fork 7, flexible fork 7 keeps away from the one end of fixed fork 5 department rigid coupling has preceding claw 8, the inboard of preceding claw 8 rotates and is connected with belt pulley two 9, flexible fork 7 is close to the one end department rigid coupling of fixed fork 5 has two connecting plates 10, it is connected with belt pulley three 11 to rotate between two connecting plates 10, the inboard that fixed fork 5 is close to flexible fork 7 one end is equipped with take-up pulley 12, belt pulley one 4, Triangular belts 14 connected end to end are wound on the outer walls of the second belt pulley 9, the third belt pulley 11 and the tensioning wheel 12 together, the tensioning wheel 12 is rotatably connected to the outer wall of the adjusting shaft 13, two ends of the adjusting shaft 13 penetrate through two side walls of the fixed fork 5 respectively, a tensioning adjusting mechanism 15 connected with two ends of the adjusting shaft 13 is arranged on one side of the fixed fork 5, two connecting plates 10 are fixedly connected to the surface of a movable seat 16, the movable seat 16 is connected to an air cylinder 17, the air cylinder 17 is installed on two underframe 18, and the underframe 18 is fixedly connected to the bottom of the installation frame 1.

Furthermore, the inner side of the other end of the fixed fork 5 is rotatably connected with a supporting wheel 6, and the supporting wheel 6 is in rolling connection with the bottom of one end, close to the fixed fork 5, of the telescopic fork 7; through the setting of supporting wheel 6, both can support flexible fork 7, ensure simultaneously flexible fork 7 more stable effective when removing, reduce and rock.

Further, the top of the front hook claw 8 is in an inverted cone shape; the goods can conveniently fall on the telescopic fork 7.

Further, the tensioning adjusting mechanism 15 includes an electric push rod 151 mounted on the mounting frame 1, a toothed plate 152 is fixedly connected to a telescopic shaft of the electric push rod 151, the toothed plate 152 is engaged with a plurality of gears 153, the gears 153 are fixedly connected to one end of an adjusting screw 155, the adjusting screw 155 is rotatably connected to a fixed block 157, the fixed block 157 is fixedly connected to a side wall of the fixed fork 5, an adjusting hole for the adjusting shaft 13 to slide is formed in the fixed block 157, and the adjusting screw 155 is in screw transmission connection with one end of the adjusting shaft 13; the positions of the tensioning wheels 12 on the inner sides of the fixing forks 5 can be synchronously adjusted, synchronous adjustment operation of the tensity of the triangular belts 14 is achieved, the consistency is high, and the adjusting effect is good.

Further, the bottom of the toothed plate 152 slides in a limiting groove formed in the limiting block 154, and the limiting block 154 is fixedly connected to the side wall of the fixed fork 5; maintaining stability during movement of the toothed plate 152.

Further, the outer wall of the adjusting screw 155 is rotatably connected to the side wall of the fixed fork 5 through a bearing seat 156; the adjusting screw 155 is more stable during rotation.

In the scheme, when the device is used, the whole device is installed firstly, after goods are intercepted and caught by the telescopic forks 7, the air cylinder 17 is used as power to drive the movable seat 16 to move, the movable seat 16 drives the telescopic forks 7 to move through the connecting plate 10, the front hook claws 8 at the front sections of the telescopic forks 7 drive the goods to move together, as the telescopic forks 7 move towards the inner sides of the fixed forks 5, the goods are pulled out of a lifting machine, meanwhile, the driving motor 2 is started to work, the driving motor 2 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the belt pulley I4 to rotate, the belt pulley I4 drives the triangular belt 14 to move under the action of the belt pulley II 9, the belt pulley III 11 and the tension pulley 12, so that the goods are moved from the rear rapidly to a plurality of fork type conveying lines, the connection of the goods is realized, the connection action is fast, the bottom delay is realized, the conveying efficiency is high, and finally, through the setting of tensioning adjustment mechanism 15, start electric putter 151 and drive pinion rack 152 and remove, pinion rack 152 drives through the meshing effect with gear 153 and adjusts lead screw 155 rotatoryly, adjust lead screw 155 and drive the take-up pulley 12 through the screw drive effect with regulating spindle 13 and remove to can the 5 inboard take-up pulleys 12's of a plurality of fixed forks position of synchronous regulation, realize the synchronous control operation of 14 rates of tension of a plurality of V-belts, the uniformity is high, it is effectual to adjust.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a flexible fork of pneumatic cylinder power line of connecing, includes mounting bracket (1), its characterized in that: the automatic clamping device is characterized in that two driving motors (2) which are symmetrically arranged are installed on the mounting rack (1), rotating shafts (3) are fixedly connected to output shafts of the two driving motors (2) respectively, the rotating shafts (3) are rotatably connected into one ends of the fixed forks (5), one ends of the fixed forks (5) are fixedly connected to the mounting rack (1), a first belt pulley (4) is fixedly connected to the outer wall of the rotating shaft (3) on the inner side of the fixed fork (5), a telescopic fork (7) is movably connected to the inner side of the other end of the fixed fork (5), a front hook claw (8) is fixedly connected to one end, away from the fixed fork (5), of the telescopic fork (7), a second belt pulley (9) is rotatably connected to the inner side of the front hook claw (8), two connecting plates (10) are fixedly connected to one end, close to the fixed fork (5), and a third belt pulley (11) is rotatably connected between the two connecting plates (10), the inner side of one end, close to the telescopic fork (7), of the fixed fork (5) is provided with a tensioning wheel (12), the outer walls of the first belt wheel (4), the second belt wheel (9), the third belt wheel (11) and the tensioning wheel (12) are provided with a V-belt (14) which is connected end to end, the tensioning wheel (12) is rotatably connected to the outer wall of the adjusting shaft (13), two ends of the adjusting shaft (13) penetrate through two side walls of the fixed fork (5) respectively, one side of the fixed fork (5) is provided with a tensioning adjusting mechanism (15) which is connected with two ends of the adjusting shaft (13), two connecting plates (10) are fixedly connected to the surface of a movable seat (16), the movable seat (16) is connected to an air cylinder (17), the air cylinder (17) is installed on two bottom frames (18), and the bottom frames (18) are fixedly connected to the bottom of the installing frame (1).

2. A pneumatic cylinder powered telescopic fork line as claimed in claim 1, wherein: the inner side of the other end of the fixed fork (5) is rotatably connected with a supporting wheel (6), and the supporting wheel (6) is in rolling connection with the bottom of one end, close to the fixed fork (5), of the telescopic fork (7).

3. A pneumatic cylinder powered telescopic fork line as claimed in claim 1, wherein: the top of the front hook claw (8) is in an inverted cone shape.

4. A pneumatic cylinder powered telescopic fork line as claimed in claim 1, wherein: tensioning adjustment mechanism (15) is including installing electric putter (151) on mounting bracket (1), rigid coupling toothed plate (152) on the telescopic shaft of electric putter (151), toothed plate (152) and a plurality of gear (153) mesh mutually, gear (153) rigid coupling is in the one end department of adjusting lead screw (155), it connects in fixed block (157) to adjust lead screw (155) rotation, fixed block (157) rigid coupling is on the lateral wall of fixed fork (5), set up in fixed block (157) and supply adjusting shaft (13) gliding regulation hole, it is connected with the one end screw drive of adjusting shaft (13) to adjust lead screw (155).

5. A pneumatic cylinder power telescopic fork line as claimed in claim 4, wherein: the bottom of the toothed plate (152) slides in a limiting groove formed in the limiting block (154), and the limiting block (154) is fixedly connected to the side wall of the fixed fork (5).

6. A pneumatic cylinder power telescopic fork line as claimed in claim 4, wherein: the outer wall of the adjusting screw rod (155) is rotatably connected to the side wall of the fixed fork (5) through a bearing seat (156).