Laser cutting machine anchor clamps for building
Technical Field
The utility model relates to the technical field of cutting machine clamps, in particular to a laser cutting machine clamp for a building.
Background
In construction engineering, it is often necessary to cut a construction work, a laser cutting machine is now generally used for quick cutting, and in order to enable the construction work to be accurately cut, it is generally necessary to fix the work to be cut using a jig.
The utility model discloses a clamp for laser cutting machine that number CN214921368U is, it can be according to the height of work piece, with No. one electric cylinder and No. two electric cylinders start simultaneously through operating panel, no. one electric cylinder and No. two electric cylinders drive fixed plate and fly leaf lift, and then realize the altitude mixture control of fly leaf and fixed plate, so that adapt to the height of work piece, place the work piece on the fly leaf afterwards, rethread operating panel starts electric telescopic handle, electric telescopic handle drives the fly leaf and stretches out and draws back, and then realize the adjustment of opening and closing degree between two fly leaves, thereby make the work piece centre gripping on the fly leaf fixed between two fly leaves.
But laser cutting carries out the accuracy to the position of work piece and puts, just can carry out the accuracy cutting to the work piece, foretell prior art scheme only can fix the centre gripping to the work piece, needs the manual work to put the work piece and cuts to central point put, and the manual work put the error great for work piece cutting accuracy is lower.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a clamp of a laser cutting machine for a building, which aims to solve the problems that in the prior art, workpieces are required to be manually placed to a central position for cutting, and the manual placement error is large, so that the cutting accuracy of the workpieces is low.
(II) technical scheme
The utility model provides a laser cutting machine fixture for a building, which comprises a workbench, clamping plates, opposite assemblies, positioning plates, a driving and sliding assembly, an extension plate, a sliding assembly and a dust collection assembly, wherein the two clamping plates are connected to the workbench in opposite sliding mode, the opposite assemblies are arranged on the workbench and used for driving the two clamping plates to slide in opposite mode, the positioning plates are connected to the clamping plates in a sliding mode, the driving and sliding assembly is arranged on the clamping plates and used for driving the positioning plates to slide, the extension plate is connected to the positioning plates in a sliding mode, the sliding assembly is arranged on the positioning plates and used for driving the extension plate to slide, and the dust collection assembly is arranged on the workbench and used for cleaning impurities generated by cutting.
Preferably, the opposite component comprises a bidirectional screw rod, a thread block and a first motor, wherein the workbench is provided with a groove, the bidirectional screw rod is rotationally connected in the groove, the thread blocks are provided with two threads, the thread block is sleeved on the bidirectional screw rod in a threaded manner, the thread block is slidably connected in the placing groove, the thread block is fixedly connected to the clamping plate, the first motor is fixedly installed on the workbench, and the output end of the first motor penetrates through the workbench and is concentrically connected with the bidirectional screw rod.
Further, the driving and sliding assembly comprises a first screw rod, a threaded plate and a second motor, the first screw rod is rotationally connected to the clamping plate, the threaded plate is sleeved on the first screw rod in a threaded mode, the threaded plate is slidably connected to the clamping plate, the threaded plate is fixedly connected to the positioning plate, the second motor is fixedly installed on the clamping plate, and the output end of the second motor penetrates through the clamping plate and is concentrically connected with the first screw rod.
Still further, the slip subassembly includes fixed plate, second screw rod, sliding plate, connecting rod, connecting plate and third motor, set up flutedly on the locating plate, fixed plate fixed connection is in recess department, the second screw rod rotates to be connected between fixed plate and the recess, sliding plate sliding connection is in the recess, just the sliding plate thread bush is established on the second screw rod, connecting rod fixed connection is in on the sliding plate, just the connecting rod runs through the fixed plate extends to the external world, connecting plate fixed connection is in on the connecting rod, third motor fixed mounting is in on the fixed plate, the output of third motor runs through the fixed plate and with the concentric connection of second screw rod.
Still further, the dust absorption subassembly includes mount, collecting box, collection steamer tray, suction fan, dust absorption pipe and flexible subassembly, mount fixed connection is in on the workstation, collecting box fixed connection is in on the mount, collection steamer tray sliding connection is in on the collecting box, suction fan fixed mounting is in on the mount, just the suction fan with the intercommunication has the aspiration channel between the collecting box, the dust absorption pipe intercommunication is in on the collecting box, just the dust absorption pipe has the return bend through flexible pipe intercommunication, the intercommunication has the dust hood on the return bend, flexible subassembly sets up on the return bend, be used for the drive the return bend carries out the position and removes.
The telescopic assembly comprises a stabilizing plate, a third screw rod, a driving plate, a driving rod, a sleeved plate and a fourth motor, wherein the stabilizing plate is fixedly connected to the fixing frame, the third screw rod is rotationally connected between the fixing frame and the stabilizing plate, the driving plate is sleeved on the third screw rod in a threaded mode, the driving plate is slidably connected to the fixing frame, the driving rod is fixedly connected to the driving plate, the sleeved plate is fixedly connected to the driving rod, the sleeved plate is fixedly sleeved on the bent pipe, the fourth motor is fixedly installed on the stabilizing plate, and the output end of the fourth motor penetrates through the stabilizing plate and is concentrically connected with the third screw rod.
(III) beneficial effects
In summary, the present utility model includes at least one of the following beneficial technical effects:
This laser cutting machine anchor clamps for building, two grip blocks of subassembly drive slide in opposite directions, drive smooth subassembly drive locating plate and slide, remove the work piece of cutting to the intermediate position and carry out the centre gripping, slip subassembly drive extension board slides, be convenient for carry out the centre gripping to the work piece of equidimension, dust absorption subassembly clear up the impurity that the cutting produced, consequently, this laser cutting machine anchor clamps for building, be convenient for with not unidimensional work piece accurate removal to central point put and carry out the centre gripping fixedly, the work piece cutting precision is higher.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the present utility model with the two-way screw, the screw block and the first motor in partial cross section;
FIG. 3 is a schematic view of the structure of the utility model with the cooperation of the fixed plate, the second screw, the sliding plate, etc. partially cut away;
Fig. 4 is a schematic view of the structure of the utility model with the frame, the collection box and the drawer in cooperation with each other, partially broken away.
In the figure, 1, a workbench, 2, a clamping plate, 3, a positioning plate, 4, an extension plate, 5, a bidirectional screw, 6, a threaded block, 7, a first motor, 8, a first screw, 9, a threaded plate, 10, a second motor, 11, a fixed plate, 12, a second screw, 13, a sliding plate, 14, a connecting rod, 15, a connecting plate, 16, a third motor, 17, a fixed frame, 18, a collecting box, 19, a collecting drawer, 20, a suction fan, 21, a suction pipe, 22, a dust suction pipe, 23, a telescopic pipe, 24, an elbow, 25, a dust suction cover, 26, a stabilizing plate, 27, a third screw, 28, a driving plate, 29, a driving rod, 30, a sleeving plate and 31, and a fourth motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model is described in further detail below with reference to the drawings.
Example 1
Referring to fig. 1, fig. 2 and fig. 3, a laser cutting machine fixture for construction comprises a workbench 1, clamping plates 2, opposite components, a positioning plate 3, a driving and sliding component, an extension plate 4, a sliding component and a dust collection component, wherein the clamping plates 2 are arranged in two, the two clamping plates 2 are oppositely and slidably connected on the workbench 1, the opposite components are arranged on the workbench 1 and are used for driving the two clamping plates 2 to slide oppositely, the opposite components comprise a bidirectional screw 5, a thread block 6 and a first motor 7, a groove is formed in the workbench 1, the bidirectional screw 5 is rotationally connected in the groove, the thread block 6 is provided with two, the thread block 6 is sleeved on the bidirectional screw 5 in a threaded manner, the thread block 6 is slidably connected in a placing groove, the thread block 6 is fixedly connected on the clamping plates 2, the first motor 7 is fixedly arranged on the workbench 1, the output end of the first motor 7 penetrates through the workbench 1 and is concentrically connected with the bidirectional screw 5, the output end of the first motor 7 drives the bidirectional screw 5 to rotate, the bidirectional screw 5 drives the two thread blocks 6 to slide oppositely, thereby driving the two thread blocks 2 to slide on the clamping plates 2, the second motor 2 is conveniently driven by the first motor 10, the first motor 10 is fixedly connected with the clamping plate 2, the second clamping plate 2 is fixedly connected with the first clamping plate 2, the second clamping plate 2 is fixedly arranged on the clamping plate 2, the first clamping plate 8 is fixedly connected with the second clamping plate 2, the second clamping plate is fixedly connected with the first clamping plate 2, the second clamping plate is fixedly arranged on the clamping plate 9, the clamping plate 9 is fixedly connected with the clamping plate 8, the first clamping plate is fixedly arranged on the clamping plate 9, and the clamping plate is fixedly connected with the clamping plate 9, and the clamping plate is fixedly arranged on the clamping plate and has the clamping plate 9, and has the clamping plate and has the clamping head clamping plate 3, and has the clamping head 9, and the clamping head 9 and is fixedly connected on the clamping and has the clamping head and has and the clamping head clamping device, and the dust head, and is fixedly installed on the dust can and the dust can be installed on the dust. The output of second motor 10 drives first screw rod 8 and rotates, first screw rod 8 rotates and drives screw plate 9 and slide, screw plate 9 drives locating plate 3 and removes, thereby further with the work piece centre gripping of cutting in the intermediate position, be convenient for remove the cutting work piece to intermediate position and carry out the centre gripping, extension board 4 sliding connection is on locating plate 3, sliding component sets up on locating plate 3, be used for driving extension board 4 and slide, sliding component includes fixed plate 11, second screw rod 12, sliding plate 13, connecting rod 14, connecting plate 15 and third motor 16, set up flutedly on the locating plate 3, fixed plate 11 fixed connection is in recess department, second screw rod 12 rotates and connects between fixed plate 11 and recess, sliding plate 13 sliding connection is in the recess, and sliding plate 13 thread bush is established on second screw rod 12, connecting rod 14 fixed connection is on sliding plate 13, and connecting rod 14 runs through fixed plate 11 and extends to the external world, connecting plate 15 fixed connection is on connecting rod 14, third motor 16 fixed mounting is on fixed plate 11, the output of third motor 16 runs through fixed plate 11 and carries out the steady connection with second motor 12, thereby the output of second motor 12 and carries out the steady sliding plate 12 with the second screw rod 12, thereby the second screw rod 13 is driven to the size of the connecting rod 12 is driven to the work piece, the second screw rod 13 is rotated, the size is convenient for drive the second screw rod 13 to carry out the sliding plate is rotated and stable, thereby the sliding plate is rotated and is rotated 4.
Referring to fig. 1 and 4, the dust collection assembly is arranged on the workbench 1 and is used for cleaning impurities generated by cutting, the dust collection assembly comprises a fixing frame 17, a collecting box 18, a collecting drawer 19, a suction fan 20, a dust collection pipe 22 and a telescopic assembly, the fixing frame 17 is fixedly connected on the workbench 1, the collecting box 18 is fixedly connected on the fixing frame 17, the collecting drawer 19 is slidingly connected on the collecting box 18, the suction fan 20 is fixedly arranged on the fixing frame 17, an air suction pipe 21 is communicated between the suction fan 20 and the collecting box 18, the dust collection pipe 22 is communicated on the collecting box 18, the dust collection pipe 22 is communicated with an elbow 24 through a telescopic pipe 23, the elbow 24 is communicated with a dust collection cover 25, the suction fan 20 sucks air through the air suction pipe 21, the impurities generated by cutting are sucked into the collecting drawer 19 in the collecting box 18 through the air suction cover, the elbow 24, the telescopic pipe 23 and the dust collection pipe 22, the telescopic assembly is arranged on the elbow 24, the telescopic component comprises a stabilizing plate 26, a third screw rod 27, a driving plate 28, a driving rod 29, a sleeved plate 30 and a fourth motor 31, wherein the stabilizing plate 26 is fixedly connected to the fixing frame 17, the third screw rod 27 is rotationally connected between the fixing frame 17 and the stabilizing plate 26, the driving plate 28 is sleeved on the third screw rod 27 in a threaded manner, the driving plate 28 is slidingly connected to the fixing frame 17, the driving rod 29 is fixedly connected to the driving plate 28, the sleeved plate 30 is fixedly connected to the driving rod 29, the sleeved plate 30 is fixedly sleeved on the bent pipe 24, the fourth motor 31 is fixedly installed on the stabilizing plate 26, the output end of the fourth motor 31 penetrates through the stabilizing plate 26 and is concentrically connected with the third screw rod 27, the output end of the fourth motor 31 drives the third screw rod 27 to rotate, the third screw rod 27 is rotationally driven to slide the driving plate 28, the driving plate 28 drives the sleeving plate 30 to move through the driving rod 29, and the telescopic pipe 23 stretches out and draws back, so that the bent pipe 24 and the dust hood 25 are driven to move in position, and impurities can be sucked by moving the dust hood 25 to the upper side of the workbench 1.
Example 2
In summary, the working principle and working process of the fixture of the laser cutting machine for construction are that when the fixture is used, firstly, a cut workpiece is placed on a workbench 1, the output end of a third motor 16 drives a second screw rod 12 to rotate, the second screw rod 12 rotates to drive a sliding plate 13 to slide, the sliding plate 13 drives a connecting plate 15 to move through a connecting rod 14, thereby driving an extension plate 4 to slide, the length of the extension plate 4 and the length of a positioning plate 3 are slightly shorter than the length of the workpiece, the output end of a first motor 7 drives a bidirectional screw rod 5 to rotate, the bidirectional screw rod 5 rotates to drive two thread blocks 6 to slide oppositely, thereby driving two clamping plates 2 to slide oppositely, and the cut workpiece is clamped in the middle, the output end of the second motor 10 drives the first screw rod 8 to rotate, the first screw rod 8 rotates to drive the threaded plate 9 to slide, the threaded plate 9 drives the positioning plate 3 to move, the cut workpiece is further pushed to the middle position and clamped, cutting can be performed, after cutting, the output end of the fourth motor 31 drives the third screw rod 27 to rotate, the third screw rod 27 rotates to drive the driving plate 28 to slide, the driving plate 28 drives the sleeving plate 30 to move through the driving rod 29, the telescopic pipe 23 stretches out and draws back, the bent pipe 24 and the dust hood 25 are driven to move to the upper side of the workbench 1, the suction fan 20 sucks air through the suction pipe 21, and impurities generated by cutting are sucked into the collection drawer 19 in the collection box 18 through the suction hood, the bent pipe 24, the telescopic pipe 23 and the dust hood 22.
The foregoing examples merely illustrate specific embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.