Automatic replacing device for steel wire rope winding roll
Technical Field
The utility model relates to a wire rope rolling technical field specifically is an automatic device of getting that trades of wire rope wind-up roll.
Background
At present, a steel wire rope is a spiral steel wire bundle formed by twisting steel wires with mechanical properties and geometric dimensions meeting requirements according to a certain rule, the steel wire rope consists of steel wires, a rope core and lubricating grease, the steel wire rope is formed by twisting a plurality of layers of steel wires into strands, then taking the rope core as a center, twisting a certain number of strands into spiral ropes, and in a material handling machine, the spiral steel wire rope is used for lifting, traction, tensioning and bearing.
After the rolling is accomplished, need utilize equipment to accomplish exchanging of wind-up roll, prior art relies on horizontal slide rail or lead screw to drive elevation structure, supports and then takes the wind-up roll out in the wind-up roll below, however when changing, the effort can be applyed on the wire rope of wind-up roll bottom, and wire rope scatters from the wind-up roll is easy, in addition when the wind-up roll is driven by horizontal slide rail, causes destruction to horizontal slide rail or lead screw because the dead weight is too big easily. Therefore, we propose an automatic replacing device for the steel wire rope winding roll.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic device of getting of wire rope wind-up roll, the top at the movable block is supported through electric liquid push rod through the piece that has the arc groove through the setting, set up the curb plate that can drive to rise or drop by electric push rod in the side groove of arc groove both sides, make the wind-up roll support can make the curb plate raise the card at wire rope's side when the arc inslot portion, when avoiding droing the wind-up roll outside drive, the effort is applyed on wire rope and is made its condition emergence that scatters, and the weight of wire rope can be undertaken in the setting of gyro wheel, avoid causing the destruction to the lead screw, the problem that proposes in the background art has been solved.
In order to achieve the above object, the utility model provides a following technical scheme: an automatic replacing device for a steel wire rope winding roll comprises a base and two fixing plates, wherein the two fixing plates are vertically fixed on the left side and the right side of the surface of the base;
the utility model discloses a lead screw, including base surface, the fixed plate of base surface, the movable block is connected with in the left side outer lane of lead screw through the mode of connecing soon, the gyro wheel is installed to the bottom of movable block, the gyro wheel is provided with a plurality ofly, and the gyro wheel supports on the base surface, the top of movable block supports through the electro-hydraulic push rod and is fixed with a piece, the arc groove has been seted up on the surface of a piece, and the piece surface on arc groove left side and right side all is provided with the side channel, the vertical curb plate that is provided with of side channel inside, and the below of curb plate runs through to the below of a piece, the equal vertical electric push rod of installing in the both sides below of a frame, and the end that stretches out of electric push rod supports in the bottom of curb plate.
As a preferred embodiment of the present invention, a horizontal rod is transversely fixed between the fixing plates on both sides of the upper portion of the screw rod, the horizontal rod is parallel to the screw rod, and the horizontal rod can slide to run through the moving block.
As a preferred embodiment of the present invention, the screw rod is rotatably connected between the fixing plates at both sides through a bearing, and the bearing is embedded into the inner side surface of the fixing plate.
As an optimized embodiment of the utility model, the fixed plate surface mounting on base right side has servo motor, and servo motor is connected with the screw drive.
As an embodiment of the present invention, the bottom of the supporting block of the side plate has a through hole, and the side plate is connected to the lower part of the supporting block through the through hole.
As a preferred embodiment of the present invention, the outer ring of the screw rod is provided with a thread, and the screw rod penetrates through the lower portion of the moving block in a manner of screwing the thread.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses an automatic device of getting of trading of wire rope wind-up roll, the top at the movable block is supported through electric liquid push rod through the piece that has the arc groove through the setting, set up the curb plate that can drive to rise or drop by electric push rod in the side pocket of arc groove both sides, make the wind-up roll support can make the curb plate raise the card at wire rope's side in the arc inslot portion, when avoiding droing the wind-up roll outside drive, the effort is applyed on wire rope and the condition that makes its scatter takes place, and the weight of wire rope can be undertaken in the setting of gyro wheel, avoid causing the destruction to the lead to the fact the lead screw.
2. The utility model discloses an automatic device of getting of trading of wire rope wind-up roll transversely is fixed with the horizontal pole between the fixed plate through making lead screw top both sides, and the horizontal pole is on a parallel with the lead screw, and horizontal pole slidable runs through the movable block, and the setting of horizontal pole can realize the limiting displacement to the movable block, and the lead screw rotates when avoiding its no-load and drives the movable block and also rotate.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic view of the overall structure of the automatic replacing device for the steel wire rope wind-up roll of the present invention;
fig. 2 is the utility model discloses the automatic device of getting that trades of wire rope wind-up roll's a piece overlooks the schematic structure.
In the figure: 1. a base; 2. a fixing plate; 3. a screw rod; 4. a bearing; 5. an electric push rod; 6. supporting a block; 7. an electro-hydraulic push rod; 8. a moving block; 9. a roller; 10. a cross bar; 11. an arc groove; 12. a side groove; 13. a side plate; 14. a through opening; 15. a servo motor.
Detailed Description
Referring to fig. 1-2, the present invention provides a technical solution: an automatic replacing device for a steel wire rope winding roll comprises a base 1 and two fixing plates 2, wherein the two fixing plates 2 are vertically fixed on the left side and the right side of the surface of the base 1;
horizontal rotatable lead screw 3 of installing between the both sides fixed plate 2 on base 1 surface, the left side outer lane of lead screw 3 is connected with movable block 8 through the mode of connecing soon, gyro wheel 9 is installed to the bottom of movable block 8, gyro wheel 9 is provided with a plurality ofly, and gyro wheel 9 supports on base 1 surface, the top of movable block 8 supports through electric liquid push rod 7 and is fixed with a piece 6, arc groove 11 has been seted up on the surface of a piece 6, and the 6 surfaces of a piece 6 on arc groove 11 left side and right side all are provided with side channel 12, the inside vertical curb plate 13 that is provided with of side channel 12, and the below of curb plate 13 runs through to the below of a piece 6, the equal vertical electric putter 5 of installing in both sides below of a frame, and the end that stretches out of electric putter 5 supports the bottom at curb plate 13.
In the embodiment (please refer to fig. 1 and 2), the support block 6 with the arc groove 11 is supported above the moving block 8 through the electro-hydraulic push rod 7, the side plates 13 which can be driven by the electric push rod 5 to rise or fall are arranged in the side grooves 12 at two sides of the arc groove 11, when the winding roller is supported in the arc groove 11, the side plates 13 can rise and be clamped at the side of the steel wire rope, the situation that the winding roller falls off due to the action force applied to the steel wire rope when being driven to the outer side is avoided, and the rollers 9 can bear the weight of the steel wire rope, so that the lead screw 3 is prevented from being damaged.
In this embodiment (please refer to fig. 1), a cross rod 10 is transversely fixed between the fixing plates 2 on two sides above the lead screw 3, the cross rod 10 is parallel to the lead screw 3, and the cross rod 10 can slidably penetrate through the moving block 8, by transversely fixing the cross rod 10 between the fixing plates 2 on two sides above the lead screw 3, the cross rod 10 is parallel to the lead screw 3, and the cross rod 10 can slidably penetrate through the moving block 8, the arrangement of the cross rod 10 can realize the limiting effect on the moving block 8, and prevent the lead screw 3 from rotating to drive the moving block 8 to rotate when the lead screw is idle.
In this embodiment (please refer to fig. 1), the screw rod 3 is rotatably connected between the fixing plates 2 at two sides through a bearing 4, and the bearing 4 is embedded into the inner side surface of the fixing plate 2, so that the rotatable connection between the screw rod 3 and the fixing plate 2 is realized through the bearing 4.
In this embodiment (please refer to fig. 1), a servo motor 15 is installed on the surface of the fixing plate 2 on the right side of the base 1, and the servo motor 15 is in transmission connection with the screw rod 3, so that the screw rod 3 is driven to rotate by the servo motor 15.
In this embodiment (please refer to fig. 2), the bottom of the supporting block 6 at the side plate 13 is provided with a through opening 14, and the side plate 13 penetrates through the through opening 14 to the lower side of the supporting block 6, and the purpose that the side plate 13 penetrates through the lower side of the supporting block 6 is achieved through the through opening 14.
In this embodiment (please refer to fig. 1), the outer ring of the lead screw 3 is provided with a thread, and the lead screw 3 penetrates through the lower part of the moving block 8 in a thread screwing manner, and the lead screw 3 penetrates through the moving block 8 and is screwed with the moving block 8 through the thread.
It should be noted that the utility model relates to an automatic replacing device for a steel wire rope wind-up roll, which comprises a base 1, a fixed plate 2, a screw rod 3, a bearing 4, an electric push rod 5, a support block 6, an electric hydraulic push rod 7, a moving block 8, a roller 9, a cross rod 10, an arc groove 11, a side groove 12, a side plate 13 and a through hole 14; the servo motor 15 is a universal standard component or a component known by a person skilled in the art, the structure and principle of the servo motor are known by a technical manual or a conventional experimental method, at the idle position of the device, all the electric devices in the device refer to power elements, electric devices, an adaptive monitoring computer and a power supply which are connected through leads, the specific connection means refers to the following working principle that the electric devices are electrically connected in sequence, the detailed connection means is a known technology in the field, the following main description of the working principle and the process is omitted, the electric control is not explained, when the device is in work, the device is stably placed below the side edge of the winding device by the base 1, the electric push rod 5, the electric-hydraulic push rod 7 and the servo motor 15 are connected to a control computer, after a steel wire rope is wound on a winding roller of the winding device, the servo motor 15 can be controlled firstly to drive the moving block 8 and the support block 6 supported above the moving block to move to the left side to be right below the winding roller, then the servo motor 15 stops rotating, the electric hydraulic push rod 7 is controlled to ascend to enable the support block 6 to move upwards to be below the winding roller, a steel wire rope on the outer ring of the winding roller is clamped between the side plates 13 on the two sides inside the arc groove 11, the support block 6 provides a certain supporting force for the steel wire rope on the outer ring of the winding roller, then the electric push rod 5 is controlled to drive the side plates 13 to ascend to enable the side plates 13 to be clamped outside the steel wire rope on the outer ring of the winding roller, then the servo motor 15 is controlled to drive the screw rod 3 to rotate to enable the moving block 8 and the support block 6 to move to the right side, the winding roller can be pushed to the right side to be taken down under the action that the arc groove 11 supports the winding roller, and in the process of pushing to the right side, can make 13 conflicts support the conflict at wire rope's side to it, thereby avoid wire rope to receive great strength to make it scatter from the wind-up roll, later can make the electric push rod 5 drive 13 decline height of curb plate to the side groove 12 in, thereby can conveniently take out the wind-up roll of having wire rope from the arc groove 11 of a piece 6, at the in-process that the movable block 8 removed to left side or right side, wind-up roll and wire rope's strength transmit to a piece 6 and movable block 8 on, support under the effect on base 1 surface at movable block 8 bottom gyro wheel 9, can reduce the pressure of wire rope dead weight to lead screw 3, guarantee its life.