CN218225390U - Automatic assembly tool for rope drum of winch - Google Patents

Abstract

The utility model relates to a lifting machine rope section of thick bamboo automatic assembly technical field, concretely relates to lifting machine rope section of thick bamboo automatic assembly frock, including the guide rail, first slide rail, push cylinder, horizontal slip platform, vertical slip platform, buffer gear, revolving cylinder, three-jaw cylinder and guiding mechanism, push cylinder's output with set up on horizontal slip platform, vertical slip platform sets up in one side that horizontal slip platform kept away from push cylinder, buffer gear sets up in one side that vertical slip platform kept away from push cylinder, revolving cylinder sets up in buffer gear's below, lifting machine rope section of thick bamboo snatchs through three-jaw cylinder tongs, it removes to assembly station top to snatch after accomplishing, through lead screw transmission downstream, the cylinder of leading simultaneously releases, accurate direction carries out, from this through guiding mechanism, the assembly precision is high, moreover, the steam generator is simple in structure, high stability.

Description

Automatic assembly tool for rope drum of winch

Technical Field

The utility model relates to a lifting machine rope section of thick bamboo automatic assembly technical field especially relates to a lifting machine rope section of thick bamboo automatic assembly frock.

Background

In the assembly of a rope drum of a winch, the rope drum is generally transported and assembled by using a simple cylinder and a manipulator to cooperate.

But have long and thin rod-like structure in the hoist rope section of thick bamboo part structure, it is higher to the axiality requirement of assembly, and the installation is more difficult, realizes that automatic assembly is difficult great.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hoist rope section of thick bamboo automatic assembly frock has solved and has had long and thin rod-like structure among the prior art among the hoist rope section of thick bamboo part structure, and the axiality requirement to the assembly is higher, and installs more difficultly, realizes the great problem of the automatic assembly degree of difficulty.

In order to achieve the purpose, the utility model provides a lifting machine rope drum automatic assembly frock, including guide rail, first slide rail, push cylinder, horizontal sliding platform, perpendicular sliding platform, buffer gear, revolving cylinder, three-jaw cylinder and guiding mechanism, first slide rail set up in the top of guide rail, horizontal sliding platform with first slide rail sliding connection, push cylinder set up in on the guide rail, push cylinder's output set up in on the horizontal sliding platform, perpendicular sliding platform set up in horizontal sliding platform keeps away from one side of push cylinder, buffer gear set up in perpendicular sliding platform keeps away from one side of push cylinder, revolving cylinder set up in buffer gear's below, three-jaw cylinder set up in revolving cylinder's below, the centre gripping has rope drum work piece on the three-jaw cylinder, guiding mechanism set up in on the first slide rail, and with rope drum work piece mutual adaptation.

The horizontal sliding platform comprises four sliding table sliders, a first slider fixing plate, a second slider fixing plate and a third slider fixing plate, the sliding table sliders are connected with the first sliding rail in a sliding mode, the first slider fixing plate is fixedly connected with the four sliding table sliders and located in the four positions above the sliding table sliders, the second slider fixing plate is fixedly connected with the first slider fixing plate and located below the first slider fixing plate, and the two sides of the third slider fixing plate are respectively fixedly connected with the vertical sliding platform and the second slider body.

Wherein, perpendicular sliding platform includes servo motor, planetary reducer and perpendicular sliding platform body, perpendicular sliding platform body with third slider fixed plate fixed connection to be located the third slider fixed plate is kept away from promote one side of cylinder, planetary reducer set up in the top of perpendicular sliding platform body, servo motor set up in planetary reducer's top.

Wherein, buffer gear includes fixing base, buffering seat, guide holder cover, buffer spring, the fixed axle sleeve of spring, two location bolts and revolving cylinder fixed plate, the both ends of fixing base respectively with perpendicular sliding platform body with the top fixed connection of buffering seat, the guide holder cover set up in the below of buffering seat, the fixed axle sleeve of spring establish in the inside of guide holder cover, the fixed axle sleeve of spring keeps away from one side of buffering seat with revolving cylinder fixed plate fixed connection, buffer spring's both ends respectively with the below of buffering seat with the top swing joint of revolving cylinder fixed plate, and be located the inside of the fixed axle sleeve of spring, two the location bolt runs through in proper order the guide holder cover with the fixed axle sleeve of spring, revolving cylinder set up in the below of revolving cylinder fixed plate.

The guide mechanism comprises a guide cylinder, a guide mechanism fixing seat, a plurality of sliding blocks, a second sliding rail, two fixed guide blocks, a guide sliding plate, a guide cylinder fixing seat, a guide push block, two guide feet, two compression springs and a guide seat plate, wherein one end of the guide mechanism fixing seat is fixedly connected with the guide rail, the other end of the guide mechanism fixing seat is fixedly connected with the second sliding rail, the plurality of sliding blocks are slidably connected with the second sliding rail, the guide sliding plate is fixedly connected with the plurality of sliding blocks and is positioned below the plurality of sliding blocks, the guide cylinder fixing seat is arranged below the guide mechanism fixing seat, the guide cylinder is arranged on the guide cylinder fixing seat, the two fixed guide blocks are fixedly connected with the guide sliding plate and are symmetrically distributed below the guide sliding plate, the guide seat plate is arranged below the two fixed guide blocks, two ends of the two compression springs are respectively and movably connected with the corresponding guide feet, the two guide feet are arranged between the two fixed guide blocks, the output end of the guide cylinder is fixedly connected with the guide push block, and the guide push block is positioned between the two fixed guide feet and are matched with the guide push block.

The automatic assembly tool for the rope drum of the hoisting machine comprises a connecting piece, wherein the connecting piece is fixedly connected with the rotary cylinder and is positioned below the rotary cylinder, and the three-jaw cylinder is fixedly connected with the connecting piece and is positioned below the connecting piece.

The automatic assembly tool for the rope drum of the winch further comprises a pushing cylinder fixing plate, the pushing cylinder fixing plate is fixedly connected with the guide rail, and the pushing cylinder is arranged on the pushing cylinder fixing plate.

The utility model discloses a hoist rope drum automatic assembly frock, at first with rope drum work piece uses the three-jaw cylinder snatchs, starts this moment promote the cylinder promotes horizontal sliding platform, and then will rope drum work piece removes to the top of assembly station, restarts this moment perpendicular sliding platform drives rope work piece moves down, simultaneously guiding mechanism is right the pole of rope drum work piece carries out the centre gripping to accurate direction, makes rope drum work piece can not take place to rock when moving down the assembly and insert reduction gear hexagonal hole, simultaneously because the pole of rope drum work piece is the hexagonal rod, consequently needs to start revolving cylinder, and then the angle of adjusting and inserting reduction gear hexagonal hole, finally rope drum work piece gets into the reduction gear assembly, this moment guiding mechanism can release, then rope drum work piece continues down, finally accomplishes the assembly, simultaneously, works as before rope drum work piece inserts, with when guiding mechanism or reduction gear withstand, buffer gear can cushion and upwards lift up to guarantee not dead by the card, through above-mentioned structure setting, through guiding mechanism with buffer gear for stable, the assembly precision is high, snatchs the high stability.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

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

Fig. 2 is a side view of the whole of the present invention.

Fig. 3 is an overall rear view of the present invention.

Fig. 4 is a plan view of the whole of the present invention.

Fig. 5 is an overall bottom view of the present invention.

Fig. 6 is a partial schematic view of the guide mechanism of the present invention.

Fig. 7 is a partial schematic view of the damper mechanism of the present invention.

1-guide rail, 2-first slide rail, 3-pushing cylinder, 4-rotating cylinder, 5-three-jaw cylinder, 6-rope drum workpiece, 7-sliding table slide block, 8-first slide block fixing plate, 9-second slide block fixing plate, 10-third slide block fixing plate, 11-servo motor, 12-planetary reducer, 13-vertical sliding platform body, 14-fixing seat, 15-buffer seat, 16-guide seat sleeve, 17-buffer spring, 18-spring fixing shaft sleeve, 19-positioning bolt, 20-rotating cylinder fixing plate, 21-guide mechanism fixing seat, 22-slide block, 23-second slide rail, 24-fixing guide block, 25-guide sliding plate, 26-guide cylinder fixing seat, 27-guide push block, 28-guide foot, 29-compression spring, 30-guide seat plate, 31-connecting piece, 32-pushing cylinder fixing plate and 33-guide cylinder.

Detailed Description

The embodiments of the invention will be described in detail hereinafter, examples of which are illustrated in the accompanying drawings, and the embodiments described hereinafter with reference to the drawings are exemplary and intended to be illustrative of the invention and should not be construed as limiting the invention.

Please refer to fig. 1 to 7, the utility model provides a lifting machine rope reel automatic assembly frock, including guide rail 1, first slide rail 2, promote cylinder 3, horizontal sliding platform, vertical sliding platform, buffer gear, revolving cylinder 4, three-jaw cylinder 5 and guiding mechanism, first slide rail 2 set up in the top of guide rail 1, horizontal sliding platform with first slide rail 2 sliding connection, promote cylinder 3 set up in on the guide rail 1, promote the output of cylinder 3 set up in on the horizontal sliding platform, vertical sliding platform set up in horizontal sliding platform keeps away from one side of promoting cylinder 3, buffer gear set up in vertical sliding platform keeps away from one side of promoting cylinder 3, revolving cylinder 4 set up in the below of buffer gear, three-jaw cylinder 5 set up in the below of revolving cylinder 4, the centre gripping has rope reel work piece 6 on the three-jaw cylinder 5, guiding mechanism set up in on first slide rail 2, and with rope reel work piece 6 looks mutual adaptation.

In this embodiment, the rope drum workpiece 6 is firstly grabbed by the three-jaw cylinder 5, the pushing cylinder 3 is started at this time to push the horizontal sliding platform, so that the rope drum workpiece 6 is moved to the position above the assembly station, the vertical sliding platform is started at this time to drive the rope workpiece to move downwards, meanwhile, the guide mechanism clamps the rod of the rope drum workpiece 6 and accurately guides the rod, so that the rope drum workpiece 6 cannot shake when moving downwards and being assembled and inserted into the hexagonal hole of the speed reducer, meanwhile, because the rod of the rope drum workpiece 6 is a hexagonal rod, the rotating cylinder 4 needs to be started to adjust the angle of the hexagonal hole of the speed reducer, finally, the rope drum workpiece 6 enters the speed reducer for assembly, the guide mechanism can be pushed out at this time, then the rope drum workpiece 6 moves downwards to finally complete assembly, and meanwhile, before the rope drum workpiece 6 is inserted and is jacked with the guide mechanism or the speed reducer, the buffer mechanism can be buffered and lifted upwards to ensure that the rope drum workpiece is not blocked, and in addition, the rotating cylinder 4 has two bolts for adjusting the angle, one is used for adjusting, and the other is a limiting angle.

Further, horizontal slip platform includes four slip table sliders 7, first slider fixed plate 8, second slider fixed plate 9 and third slider fixed plate 10, four slip table sliders 7 all with 2 sliding connection of first slide rail, first slider fixed plate 8 and four slip table sliders 7 fixed connection, and be located four the top of slip table sliders 7, second slider fixed plate 9 with first slider fixed plate 8 fixed connection, and be located the below of first slider fixed plate 8, the both sides of third slider fixed plate 10 respectively with vertical slip platform with second slider 22 body fixed connection.

In this embodiment, the pushing cylinder 3 is started to push the second slider fixing plate 9, so as to drive the first slider fixing plate 8, and finally drive the four sliding table sliders 7 to slide in the first sliding rail 2, so as to drive the third slider fixing plate 10, so as to finally enable the vertical sliding platform to horizontally move.

Further, vertical sliding platform includes servo motor 11, planetary reducer 12 and vertical sliding platform body 13, vertical sliding platform body 13 with third slider fixed plate 10 fixed connection, and be located third slider fixed plate 10 keeps away from promote one side of cylinder 3, planetary reducer 12 set up in vertical sliding platform body 13's top, servo motor 11 set up in planetary reducer 12's top.

In this embodiment, the planetary reducer 12 can reduce the rotation speed of the servo motor 11, increase the output torque, start the servo motor 11, drive the lead screw of the vertical sliding platform body 13 to rotate, and further drive the buffer mechanism to move up and down.

Further, buffer gear includes fixing base 14, buffer seat 15, direction seat cover 16, buffer spring 17, the fixed axle sleeve 18 of spring, two location bolts 19 and revolving cylinder fixed plate 20, the both ends of fixing base 14 respectively with perpendicular sliding platform body 13 with the top fixed connection of buffer seat 15, direction seat cover 16 set up in the below of buffer seat 15, the fixed axle sleeve 18 of spring set up in the inside of direction seat cover 16, the fixed axle sleeve 18 of spring keep away from one side of buffer seat 15 with revolving cylinder fixed plate 20 fixed connection, the both ends of buffer spring 17 respectively with the below of buffer seat 15 with the top swing joint of revolving cylinder fixed plate 20 to be located the inside of the fixed axle sleeve 18 of spring, two location bolts 19 run through in proper order direction seat cover 16 with the fixed axle sleeve 18 of spring, revolving cylinder 4 set up in the below of revolving cylinder fixed plate 20.

In this embodiment, the fixing seat 14 is adapted to the lead screw on the vertical sliding platform body 13, and then the servo motor 11 is started, and drives the fixing seat 14, and further drives the whole buffering mechanism to move up and down, when the rope drum workpiece 6 abuts against the assembled speed reducer or the guiding mechanism, the buffering spring 17 firstly performs buffering contraction, and simultaneously drives the rotating cylinder fixing plate 20 to move up and gradually enter the inside of the spring fixing shaft sleeve 18, and after buffering is finished, the rope drum workpiece can automatically rebound and reset, if buffering is not required, two positioning pins 19 can be sequentially inserted into the guiding seat sleeve 16 and the spring fixing shaft sleeve 18, so that the spring fixing shaft sleeve 18 cannot move up and down in the guiding seat sleeve 16, and buffering cannot be performed, the fixing seat 14 is connected with the spring fixing shaft sleeve 18 by the buffering seat 15, and the rotating cylinder fixing plate 20 has a bearing effect on the buffering spring 17.

Further, the guide mechanism includes a guide cylinder 33, a guide mechanism fixing seat 21, a plurality of sliding blocks 22, a second sliding rail 23, two fixed guide blocks 24, a guide sliding plate 25, a guide cylinder fixing seat 26, a guide pushing block 27, two guide pins 28, two compression springs 29 and a guide seat plate 30, one end of the guide mechanism fixing seat 21 is fixedly connected to the guide rail 1, the other end of the guide mechanism fixing seat 21 is fixedly connected to the second sliding rail 23, the plurality of sliding blocks 22 are all slidably connected to the second sliding rail 23, the guide sliding plate 25 is fixedly connected to the plurality of sliding blocks 22 and is located below the plurality of sliding blocks 22, the guide cylinder fixing seat 26 is disposed below the guide mechanism fixing seat 21, the guide cylinder 33 is disposed on the guide cylinder fixing seat 26, the two fixed guide blocks 24 are both fixedly connected to the guide sliding plate 25 and symmetrically distributed below the guide sliding plate 25, the guide seat plate 30 is disposed below the two fixed guide blocks 24, both ends of the two compression springs 29 are respectively movably connected to the corresponding guide pins 28, the two guide sliding blocks are both fixedly connected to the guide pushing block 24, and are disposed between the two guide pushing blocks 24 and are disposed between the guide cylinder fixing seat plate 28 and the guide pushing block 27, and the guide sliding block 24 is disposed between the guide pushing block 27.

In this embodiment, the guide cylinder 33 moves in opposite directions to perform two actions, first, the guide cylinder 33 is activated to drive the guide pushing block 27 to move, and then the sliding block 22 slides in the second sliding rail 23 to drive the guide sliding plate 25 to move, after sliding to a limit distance, the guide pushing block 27 continues to move to push the two guide legs 28 to move relatively, and finally, the guide pushing block is located at both sides of the rod of the rope barrel workpiece 6 to perform a guiding function, when the guide cylinder 33 contracts, the two guide legs 28 are driven to rebound by the two compression springs 29 and finally return to an initial position, the guide mechanism fixing seat 21 has a function of supporting and fixing the guide cylinder 33, the fixed guide block 24 limits the two guide legs 28, the guide sliding plate 25 seals and supports the upper part of the two fixed guide blocks 24, and the guide seat plate 30 fixedly seals the lower part of the two fixed guide blocks 24.

Further, automatic assembly fixture of a winch rope barrel comprises a connecting piece 31, the connecting piece 31 is fixedly connected with the rotary cylinder 4 and is positioned below the rotary cylinder 4, and the three-jaw cylinder 5 is fixedly connected with the connecting piece 31 and is positioned below the connecting piece 31.

In the present embodiment, the connecting member 31 connects the rotary cylinder 4 and the three-jaw cylinder 5.

Further, automatic assembly fixture of a winch rope drum further comprises a push cylinder fixing plate 32, the push cylinder fixing plate 32 is fixedly connected with the guide rail 1, and the push cylinder 3 is arranged on the push cylinder fixing plate 32.

In the present embodiment, the push cylinder fixing plate 32 has a supporting function for the push cylinder 3.

While the above disclosure describes one or more preferred embodiments of the present invention, it is not intended to limit the scope of the claims to such embodiments, and one skilled in the art will understand that all or a portion of the processes performed in the above embodiments may be practiced without departing from the spirit and scope of the claims.

Claims (7)

1. An automatic assembling tool for a rope drum of a winch is characterized in that,

including guide rail, first slide rail, push cylinder, horizontal sliding platform, perpendicular sliding platform, buffer gear, revolving cylinder, three-jaw cylinder and guiding mechanism, first slide rail set up in the top of guide rail, horizontal sliding platform with first slide rail sliding connection, push cylinder set up in on the guide rail, push cylinder's output set up in on the horizontal sliding platform, perpendicular sliding platform set up in horizontal sliding platform keeps away from one side of push cylinder, buffer gear set up in perpendicular sliding platform keeps away from one side of push cylinder, revolving cylinder set up in buffer gear's below, three-jaw cylinder set up in revolving cylinder's below, the centre gripping has rope section of thick bamboo work piece on the three-jaw cylinder, guiding mechanism set up in on the first slide rail, and with rope section of thick bamboo work piece adaptation each other.

2. The automatic assembly fixture of the winch rope drum according to claim 1,

horizontal slip platform includes four slip table sliders, first slider fixed plate, second slider fixed plate and third slider fixed plate, four slip table sliders all with first slide rail sliding connection, first slider fixed plate and four slip table slider fixed connection is located four the top of slip table slider, second slider fixed plate with first slider fixed plate fixed connection is located the below of first slider fixed plate, the both sides of third slider fixed plate respectively with vertical sliding platform with second slider body fixed connection.

3. The automatic assembly fixture of the winch rope drum according to claim 2,

perpendicular sliding platform includes servo motor, planetary reducer and perpendicular sliding platform body, perpendicular sliding platform body with third slider fixed plate fixed connection to be located the third slider fixed plate is kept away from promote one side of cylinder, planetary reducer set up in the top of perpendicular sliding platform body, servo motor set up in planetary reducer's top.

4. The automatic assembly fixture of the winch rope drum according to claim 3, characterized in that,

buffer gear includes fixing base, buffer seat, guide sleeve, buffer spring, the fixed axle sleeve of spring, two location bolts and revolving cylinder fixed plate, the both ends of fixing base respectively with perpendicular sliding platform body with the top fixed connection of buffer seat, the guide sleeve set up in the below of buffer seat, spring fixed axle sleeve sets up in the inside of guide sleeve, the fixed axle sleeve of spring is kept away from one side of buffer seat with revolving cylinder fixed plate fixed connection, buffer spring's both ends respectively with the below of buffer seat with the top swing joint of revolving cylinder fixed plate, and be located the inside of the fixed axle sleeve of spring, two the location bolt runs through in proper order the guide sleeve with the fixed axle sleeve of spring, revolving cylinder set up in the below of revolving cylinder fixed plate.

5. The automatic assembly fixture of the winch rope drum according to claim 4, characterized in that,

the guide mechanism comprises a guide air cylinder, a guide mechanism fixing seat, a plurality of sliding blocks, a second sliding rail, two fixed guide blocks, a guide sliding plate, a guide air cylinder fixing seat, a guide push block, two guide feet, two compression springs and a guide seat plate, wherein one end of the guide mechanism fixing seat is fixedly connected with the guide rail, the other end of the guide mechanism fixing seat is fixedly connected with the second sliding rail, the plurality of sliding blocks are slidably connected with the second sliding rail, the guide sliding plate is fixedly connected with the plurality of sliding blocks and is positioned below the plurality of sliding blocks, the guide air cylinder fixing seat is arranged below the guide mechanism fixing seat, the guide air cylinder is arranged on the guide air cylinder fixing seat, the two fixed guide blocks are fixedly connected with the guide sliding plate and are symmetrically distributed below the guide sliding plate, the guide blocks are arranged below the two fixed guide blocks, two ends of the two compression springs are respectively and are movably connected with the corresponding guide feet, the two guide feet are arranged between the two fixed guide sliding blocks, the output end of the guide air cylinder is fixedly connected with the guide push block, the guide push block is positioned between the two fixed guide push blocks and is matched with the guide seat plate.

6. The automatic assembly fixture of the winch rope drum according to claim 5, characterized in that,

the automatic assembly tool for the rope drum of the hoisting machine comprises a connecting piece, wherein the connecting piece is fixedly connected with the rotary cylinder and is positioned below the rotary cylinder, and the three-jaw cylinder is fixedly connected with the connecting piece and is positioned below the connecting piece.

7. The automatic assembly fixture of the winch rope drum according to claim 6, characterized in that,

the automatic assembly tool for the winch rope barrel further comprises a pushing cylinder fixing plate, the pushing cylinder fixing plate is fixedly connected with the guide rail, and the pushing cylinder is arranged on the pushing cylinder fixing plate.

Images