CN219703871U - Feeding clamping equipment and laser cutting system - Google Patents
Feeding clamping equipment and laser cutting system Download PDFInfo
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- CN219703871U CN219703871U CN202320751607.8U CN202320751607U CN219703871U CN 219703871 U CN219703871 U CN 219703871U CN 202320751607 U CN202320751607 U CN 202320751607U CN 219703871 U CN219703871 U CN 219703871U
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- 238000003698 laser cutting Methods 0.000 title claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 55
- 238000007789 sealing Methods 0.000 claims description 21
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000000903 blocking effect Effects 0.000 claims description 10
- 230000008859 change Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 6
- 230000005855 radiation Effects 0.000 description 4
- 230000032258 transport Effects 0.000 description 3
- 230000004913 activation Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Abstract
The utility model relates to a feeding clamping device and a laser cutting system, comprising a feeding mechanism and a pushing mechanism, wherein the feeding mechanism comprises a bearing device and a moving device, the bearing device comprises a sliding rail and a supporting frame which are in sliding connection, and the moving device comprises a power assembly; the pushing mechanism is located on one side of the feeding mechanism and comprises a clamping device and a conveying device, the power assembly is used for driving the sliding rail to move to a pushing area relative to the supporting frame, and the conveying device can drive the clamping device with the grid to move towards the cutting station. When feeding, the grids are only required to be placed in the feeding mechanism and conveyed to the pushing area by the sliding rail and then conveyed to the cutting station by the pushing mechanism, so that the space of the grids can be transferred through the pushing mechanism and the feeding mechanism, the subsequent laser cutting is convenient, excessive manual auxiliary operation is not required in the process, the manual short-distance intervention time is greatly reduced, and the risk that personnel are irradiated is reduced.
Description
Technical Field
The utility model relates to the technical field of special tools for nuclear power stations, in particular to feeding clamping equipment and a laser cutting system.
Background
After the nuclear power station grid is retired, laser cutting is needed to be carried out on the nuclear power station grid so that the size of the nuclear power station grid can meet the requirement of subsequent treatment. In order to transport the lattice to the cutting machine, a loading device is usually provided for loading.
However, in the related art, some feeding devices are not fully functional, and usually require an operator to assist in completing the feeding. Because the grids are used in a radiation environment for a long time, radioactive elements are contained in the grids, the grids can be radiated in the manual auxiliary feeding process, and the risk is high.
Disclosure of Invention
Based on this, it is necessary to provide a loading card loading device to the problem that the staff is easily exposed to radiation, including:
the feeding mechanism comprises a bearing device and a moving device, the bearing device comprises a sliding rail and a supporting frame which are connected in a sliding way, the sliding rail is used for bearing the grid, and the moving device comprises a power assembly;
the pushing mechanism is positioned at one side of the feeding mechanism along the first direction, the pushing mechanism comprises a clamping device and a conveying device, the power assembly is used for driving the sliding rail to move to a pushing area relative to the supporting frame, so that the clamping device can be clamped at one end of the grid along the second direction, and the conveying device can drive the clamping device with the grid to move towards the cutting station along the second direction;
the second direction is the length direction of the grid, and the first direction is vertical to the second direction and is the horizontal direction.
In one embodiment, the pushing mechanism further includes an ejector device, the slide rail can drive the grid to move above the ejector device along the first direction, the ejector device can move upwards to bear the grid and separate the slide rail from the grid, and the ejector device bearing the grid can move upwards until the grid is aligned with the clamping device.
In one embodiment, the ejector device is provided with rollers which are rotatable about a first direction, the rollers being arranged to support the lattice for movement in a second direction.
In one embodiment, the clamping device comprises a plurality of clamping pieces, wherein a clamping space for clamping the grid is defined between the clamping pieces, and the clamping pieces can be far away from or close to each other so as to change the size of the clamping space.
In one embodiment, the clamping device further comprises a plurality of sealing elements, the plurality of clamping elements are fixedly connected with the plurality of sealing elements in a one-to-one correspondence manner, the sealing elements are located on one side, close to the clamping space, of the corresponding clamping elements, the sealing elements are provided with blocking surfaces perpendicular to the first direction, and the sealing elements are used for blocking an inner cavity opening, close to one end of the clamping device, of the grid in the first direction in a state of clamping the grid.
In one embodiment, the power assembly comprises a power piece, a first gear, a transmission rod and a second gear, wherein the power piece can drive the first gear to rotate, the second gear and the first gear are coaxially and fixedly connected to the transmission rod, and the second gear is meshed with the sliding rail.
In one embodiment, the sliding rail is provided with a first positioning block and a second positioning block, the first positioning block and the second positioning block extend from the surface of the sliding rail to one side deviating from the ground, and the distance between the first positioning block and the second positioning block is larger than the maximum width of the grid.
In one embodiment, the pushing mechanism further comprises a base, the base is provided with a guide rail extending along the first direction, the transporting device is slidably connected to the base, the clamping device is fixedly connected with the transporting device, and the transporting device can slide relative to the guide rail.
The utility model also provides a laser cutting system for cutting the grillwork, which comprises any feeding clamping device in the embodiment, and further comprises laser cutting devices, wherein the laser cutting devices and the feeding clamping device are arranged at intervals along the first direction.
In one embodiment, the laser cutting system comprises a rear chuck located between the feeding clamping device and the laser cutting device, the rear chuck is provided with a cavity and a fixing piece, the cavity and the fixing piece are used for the grillwork to pass through, the laser cutting device is in a cutting state, the fixing piece can fix the grillwork, and the fixing piece can be used for releasing the fixing of the grillwork when a conveying device in which the feeding clamping device is located is in a moving state.
The feeding clamping equipment comprises a feeding mechanism and a pushing mechanism, wherein the feeding mechanism comprises a bearing device and a moving device, the bearing device comprises a sliding rail and a supporting frame which are in sliding connection, the sliding rail is used for bearing a grid, and the moving device comprises a power assembly; the pushing mechanism is located on one side along the second direction and comprises a clamping device and a conveying device, the power assembly is used for driving the sliding rail to move to a pushing area relative to the supporting frame, so that the clamping device can be clamped at one end of the grid along the first direction, and the conveying device can drive the clamping device with the grid to move towards the cutting station along the first direction. Therefore, during feeding, the grids can be conveyed to the pushing area by the sliding rail and then conveyed to the cutting station by the pushing mechanism only by placing the grids in the feeding mechanism, so that the space of the grids can be transferred through the pushing mechanism and the feeding mechanism, the subsequent laser cutting is convenient, excessive manual auxiliary operation is not needed in the process, the time of manual short-distance intervention is greatly reduced, and the risk of personnel receiving radiation is reduced.
Drawings
FIG. 1 is a diagram showing the positional relationship between a feeding mechanism and a pushing mechanism according to an embodiment of the present utility model;
FIG. 2 is a schematic structural view of a pushing mechanism;
FIG. 3 is a schematic structural view of an ejector;
FIG. 4 is a schematic structural view of the front chuck;
FIG. 5 is a schematic structural view of a feeding mechanism;
fig. 6 is a diagram illustrating the cooperation between the slide rail and the power assembly in the embodiment of fig. 5.
Reference numerals: a grid 10; a feeding mechanism 100; a power assembly 110; a first gear 120; a transmission rod 130; a fixing member 140; a second gear 150; a slide rail 160; a first positioning member 161; a second positioning member 162; tooth slots 163; a support frame 170; a pushing mechanism 200; a clamping device 210; a clamp 211; pneumatic chuck 212; a moving groove 213; a seal 214; a transport device 220; an ejector 230; a roller 231; an ejector cylinder 232; a slide bar 233; guide rail 240; a base 250; a laser cutting device 300; a rear chuck 310.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Referring to fig. 1, the present utility model provides a feeding and clamping mechanism, which specifically includes a feeding mechanism 100 and a pushing mechanism 200. The loading mechanism 100 comprises a carrying device and a moving device, the carrying device comprises a sliding rail 160 and a supporting frame 170 which are connected in a sliding way, the sliding rail 160 is used for carrying the grillwork 10, and the moving device comprises a power assembly 110. The pushing mechanism 200 is located at one side of the feeding mechanism 100 along the first direction, the pushing mechanism 200 includes a clamping device 210 and a transporting device 220, the power assembly 110 is used for driving the sliding rail 160 to move to a pushing area relative to the supporting frame 170, so that the clamping device 210 can be clamped at one end of the grid 10 along the second direction, and the transporting device 220 can drive the clamping device 210 clamping the grid 10 to move towards the cutting station along the second direction; the second direction is the length direction of the grid 10, and the first direction is perpendicular to the second direction and is the horizontal direction. Therefore, during feeding, the grillwork 10 can be conveyed to the pushing area by the sliding rail 160 and then conveyed to the cutting station by the pushing mechanism 200 only by placing the grillwork 10 in the feeding mechanism 100, so that the transfer in the space of the grillwork 10 can be realized through the pushing mechanism 200 and the feeding mechanism 100, the subsequent laser cutting is convenient, excessive manual auxiliary operation is not needed in the process, the time of manual short-distance intervention is greatly reduced, and the risk of personnel receiving radiation is reduced.
In the above embodiment, referring to fig. 1, fig. 1 further shows a laser cutting apparatus 300, where the laser cutting apparatus 300 is installed at a cutting station and located at a side of the pushing mechanism 200 in the second direction, so as to receive the lattice 10 transferred by the pushing mechanism 200.
Referring to fig. 2 and 5, fig. 2 shows a schematic structural diagram of the pushing mechanism 200, fig. 5 shows a schematic structural diagram of the feeding mechanism 100, and it can be seen from fig. 1 that the moving direction of the sliding rail 160 is horizontal and perpendicular to the moving direction of the fixing device.
Also, in other embodiments, the rail 160 may be tilted to some degree relative to the horizontal rather than horizontally displacing the grid 10, depending on the friction between the rail 160 and the grid 10 or the means to limit the displacement of the grid 10 on the rail 160. When there is a difference in height between the end of the horizontal movement of the rail 160 in the first direction and the clamping device 210, the rail 160 may not move in the first direction but be configured to be transported obliquely to facilitate transporting the grid 10 to a position level with the clamping device 210.
Referring to fig. 3, fig. 3 shows a schematic structural diagram of an ejector device 230, in one embodiment, the pushing mechanism 200 further includes the ejector device 230, the sliding rail 160 can drive the grid 10 to move above the ejector device 230 along the first direction, the ejector device 230 can move upwards to bear the grid 10 and separate the sliding rail 160 from the grid 10, and the ejector device 230 bearing the grid 10 can move upwards until the grid 10 is aligned with the clamping device 210.
In the above embodiment, the height of the rack 10 on the sliding rail 160 is likely to be different from the height of the clamping device 210, at this time, the present utility model provides an ejector device 230, the sliding rail 160 transports the rack 10 above the ejector device 230, the ejector device 230 moves upwards to lift the rack 10, the sliding rail 160 is separated from the rack 10 and returns to the origin to be ready to receive the next rack 10, and then the ejector device 230 adjusts the height of the rack 10 by reciprocating movement so as to align the clamping device 210 with the rack 10, thereby facilitating the clamping and transporting to the cutting station.
Also, in other embodiments, the height difference between the adjusting rack 10 and the clamping device 210 is not limited to the ejection device 230, for example, the clamping device 210 can move up and down to actively calibrate the position of the rack 10, and the mechanical structure of the up and down movement of the clamping device 210 is the prior art, which is not repeated herein.
Referring to fig. 3, in one embodiment, the ejector 230 is provided with a roller 231, the roller 231 being rotatable about a first direction, the roller 231 being adapted to support the grid 10 moving in a second direction.
In the above embodiment, the ejector 230 includes the roller 231, the ejector cylinder 232, and the slide bar 233, and the ejector cylinder 232 drives the slide bar 233 to extend and contract, thereby controlling the up-and-down movement of the roller 231. Since the clamping device 210 can only fix one end of the grid 10, the grid 10 is not stressed stably, and there is a high requirement for the clamping component of the clamping device 210, the roller 231 can support the other end or other position of the grid 10 to stably stress the grid 10, the roller 231 can rotate around the first direction, and when the grid 10 moves along the second direction, the roller 231 rotates synchronously, so that the friction force between the two is reduced.
It will be appreciated that the rollers 231 may not rotate, and that the force between the rollers 231 and the lattice 10 is a dynamic friction force when the lattice 10 slides on the rollers 231, so that the structure of the ejector 230 may be simple.
Referring to fig. 1, in some embodiments, two lifters 230 are provided, the lifters 230 move upward and downward together to adjust the position of the grid 10, then the slide rail 160 is retracted, then the lifters 230 close to the clamping device 210 return to the original position, avoiding affecting the movement of the clamping device 210 to the cutting station, during the movement, the other lifters 230 far from the clamping device 210 are responsible for supporting the grid 10 until the grid 10 enters the laser cutting device 300 and is fixed, the lifters 230 also return to the original position, and when the grid 10 is cut, the clamping device 210 returns to the original position, and the process ends.
Referring to fig. 4, fig. 4 shows a schematic structural diagram of a clamping device 210, in one embodiment, the clamping device 210 includes a plurality of clamping members 211, a clamping space for clamping the grid 10 is defined between the plurality of clamping members 211, and the plurality of clamping members 211 can be far away from or near to each other to change the size of the clamping space.
In the above embodiment, since the lattice 10 is close to the clamping device 210 in the shape of a quadrangular prism, the clamping device 210 includes 4 clamping pieces 211, which respectively contact the 4 faces of the clamping device 210 and apply a contact force, the 4 clamping pieces 211 may be separated from each other, so that the lattice 10 may conveniently enter the clamping space formed by the 4 clamping pieces 211, then the 4 clamping pieces 211 may be close to each other until the 4 faces of the lattice 10 are held, and the lattice 10 may be stably fixed by continuing to apply a force.
Referring to fig. 4, in one embodiment, the clamping device 210 further includes a plurality of sealing members 214, the plurality of clamping members 211 are fixedly connected to the plurality of sealing members 214 in a one-to-one correspondence, and the sealing members 214 are located on a side, close to the clamping space, of the corresponding clamping members 211, the sealing members 214 have blocking surfaces perpendicular to the first direction, and the sealing members 214 are used for blocking the inner cavity opening, close to one end of the clamping device 210, of the grid 10 along the first direction in the state that the clamping member 211 clamps the grid 10.
In order to reduce this risk, the clamping device 210 further includes sealing members 214, referring to fig. 4, 4 sealing members 214 are provided in total and are fixedly connected with the clamping members 211, the clamping device 210 is provided with an air chuck 212, a power mechanism, specifically, an air cylinder is provided in the air chuck 212, the air cylinder can drive the 4 clamping members 211 to reciprocate along the moving groove 212 so as to drive the sealing members 214 to approach or separate from each other, the sealing members 214 are located on one side of the corresponding clamping members 211 close to the clamping space, and the clamping members 211 can contact each other in a state of clamping the clamping member 10 so as to form a blocking surface perpendicular to the first direction, and the blocking surface can be abutted against one end of the clamping member 10 so as to block the opening of the sleeve.
Preferably, in the above-described embodiments, activation chuck 212 may be rotated axially about itself to rotate lattice 10 to facilitate subsequent cutting of lattice 10.
Preferably, in the above embodiment, the blocking member is formed by 4 isosceles right triangles, which are congruent, and this arrangement is convenient for processing, and the aesthetic appearance of movement in the process of forming the blocking surface is also good.
It will be appreciated that the number of sealing members 214 is not limited to 4, and may be a polygon having an opening area equal to that of the sleeve of the grid 10, and the polygonal sealing member 214 is fixedly connected to one of the clamping members 211.
Referring to fig. 5 and 6, fig. 6 shows a schematic view of the connection of the sled 160 to the power assembly 110. In one embodiment, the power assembly 110 includes a first gear 120, a transmission rod 130 and a second gear 150, the power assembly 110 can drive the first gear 120 to rotate, the second gear 150 and the first gear 120 are coaxially and fixedly connected to the transmission rod 130, and the second gear 150 is meshed with the sliding rail 160.
The utility model provides a feeding mechanism 100, which mainly comprises a bearing device and a moving device, wherein the moving device mainly comprises a power assembly 110, the power assembly 110 comprises a power part, a first gear 120, a transmission rod 130 and a second gear 150, the power part is an engine, the power part can drive the first gear 120 to rotate, the main mode can be that an output shaft of the power part is connected with a first gear 120 in a chain manner (not shown in the drawing) or a transmission belt manner (not shown in the drawing), the second gear 150 and the first gear 120 are coaxially and fixedly connected to the transmission rod 130, the second gear 150 is meshed with a sliding rail 160, and the first gear 120 can drive the second gear 150 to rotate through the transmission rod 130 so as to enable the sliding rail 160 to reciprocate along a second direction.
Referring to fig. 5, the transmission rod 130 is fixed on the support frame 170 through several fixing frames 140, and the fixing frames 140 are rotatably connected with the transmission rod 130 through bearings.
Referring to fig. 6, in one embodiment, the sliding rail 160 is provided with a first positioning block 161 and a second positioning block 162, and the first positioning block 161 and the second positioning block 162 extend from the surface of the sliding rail 160 to a side facing away from the ground, and the distance between the first positioning block 161 and the second positioning block 162 is greater than the maximum width of the grid 10.
Referring to fig. 6, in the above embodiment, in order to limit the relative movement of the grid 10 on the slide rail 160 from being excessively large, the slide rail 160 is provided with a first positioning block 161 and a second positioning block 162, and the distance between the first positioning block 161 and the second positioning block 162 is greater than the maximum width of the grid 10 to accommodate placement of the grid 10 on the slide rail 160 between the first positioning block 161 and the second positioning block 162.
Referring to fig. 2, in one embodiment, the pushing mechanism 200 further includes a base 250, the transporting device 220 is mounted on the base 250, the base 250 is provided with a guide rail 240 extending along the first direction, the transporting device 220 is slidably connected to the base 250 through the guide rail 240, and the clamping device 210 is fixedly connected to the transporting device 220, so that the transporting device 220 can drive the clamping device 210 to reciprocate along the length direction of the guide rail 240.
Preferably, in one embodiment, the base 250 is provided with a receiving cavity in which the ejector 230 is disposed.
Referring to fig. 1, the present utility model further provides a laser cutting system, which is used for cutting a grid 10, and includes any of the feeding clamping devices in the foregoing embodiments, and further includes a laser cutting device 300, where the laser cutting device 300 and the feeding clamping device are arranged at intervals along a first direction.
Referring to fig. 1, in one embodiment, the laser cutting system includes a rear chuck 310 located between the loading and chucking device and the laser cutting device 300, where the rear chuck 310 is provided with a cavity for the grid 10 to pass through and a fixing member (not shown in the drawing), the laser cutting device 300 is in a cutting state, the fixing member can fix the grid 10, and the transporting device 220 in which the loading and chucking device is located is in a moving state, and the fixing member can release the fixation of the grid 10.
Preferably, in the above embodiment, when the rear chuck 310 and the clamping device 210 jointly fix the grid 10, the rear chuck 310 can rotate synchronously with the clamping device 10 to replace the four sides of the grid 10, so as to facilitate laser cutting.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the utility model, which are described in 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. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
1. Feeding and clamping equipment for transporting a grid (10), characterized by comprising:
the feeding mechanism (100), the feeding mechanism (100) comprises a bearing device and a moving device, the bearing device comprises a sliding rail (160) and a supporting frame (170) which are connected in a sliding manner, the sliding rail (160) is used for bearing the grid (10), and the moving device comprises a power assembly (110);
the pushing mechanism (200) is positioned at one side of the feeding mechanism (100) along a first direction, the pushing mechanism (200) comprises a clamping device (210) and a conveying device (220), the power assembly (110) is used for driving the sliding rail (160) to move to a pushing area relative to the supporting frame (170), so that the clamping device (210) can be clamped at one end of the grid (10) along a second direction, and the conveying device (220) can drive the clamping device (210) which clamps the grid (10) to move towards a cutting station along the second direction;
wherein the second direction is the length direction of the grid (10), and the first direction is perpendicular to the second direction and is the horizontal direction.
2. The loading and clamping apparatus of claim 1, wherein the pushing mechanism (200) further comprises an ejector device (230), the slide rail (160) is capable of driving the grid (10) to move above the ejector device (230) in the first direction, the ejector device (230) is capable of moving upwards to bear the grid (10) and separate the slide rail (160) from the grid (10), and the ejector device (230) bearing the grid (10) is capable of moving upwards until the grid (10) is aligned with the clamping device (210).
3. Loading and clamping device according to claim 2, characterized in that the ejector means (230) are provided with rollers (231), the rollers (231) being rotatable about the first direction, the rollers (231) being adapted to support the grid (10) moving in the second direction.
4. The loading and clamping device according to claim 1, wherein the clamping means (210) comprises a plurality of clamping members (211), a plurality of clamping spaces for clamping the grid (10) are defined between the clamping members (211), and the clamping members (211) can be separated from or moved close to each other to change the size of the clamping spaces.
5. The loading clamping device according to claim 4, wherein the clamping means (210) further comprises a plurality of sealing members (214), the plurality of clamping members (211) are fixedly connected with the plurality of sealing members (214) in a one-to-one correspondence, the sealing members (214) are located on one side, close to the clamping space, of the corresponding clamping members (211), the sealing members (214) are provided with blocking surfaces perpendicular to the first direction, and the sealing members (214) are used for blocking an inner cavity opening, close to one end of the clamping means, of the grid (10) along the first direction in a state of clamping the grid (10).
6. The feeding and clamping device according to claim 1, wherein the power assembly (110) comprises a power piece, a first gear (120), a transmission rod (130) and a second gear (150), the power piece can drive the first gear (120) to rotate, the second gear (150) and the first gear (120) are coaxially and fixedly connected to the transmission rod (130), and the second gear (150) is meshed with the sliding rail (160).
7. The loading clamping device according to claim 1, wherein the sliding rail (160) is provided with a first positioning block (161) and a second positioning block (162), the first positioning block (161) and the second positioning block (162) both extend from the surface of the sliding rail (160) to a side facing away from the ground, and a distance between the first positioning block (161) and the second positioning block (162) is larger than a maximum width of the grid (10).
8. The loading and clamping device according to claim 1, wherein the pushing mechanism (200) further comprises a base (250), the base (250) is provided with a guide rail (240) extending along the first direction, the transporting device (220) is slidably connected to the base (250), the clamping device (210) is fixedly connected to the transporting device (220), and the transporting device (220) can slide relative to the guide rail (240).
9. A laser cutting system for cutting the grid (10), characterized by comprising the feeding clamping device according to any one of claims 1-8, and further comprising a laser cutting device (300), wherein the laser cutting device (300) and the feeding clamping device are arranged at intervals along the first direction.
10. The laser cutting system according to claim 9, characterized in that it comprises a rear chuck (310) located between the loading and clamping device and the laser cutting device (300), the rear chuck (310) being provided with a cavity for the passage of the grid (10) and a fixing element, the laser cutting device being in a cutting state, the fixing element being able to fix the grid (10), the transport means (220) of the loading and clamping device being in a moving state, the fixing element being able to release the fixing of the grid (10).
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CN202320751607.8U CN219703871U (en) | 2023-03-30 | 2023-03-30 | Feeding clamping equipment and laser cutting system |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN117548858A (en) * | 2024-01-12 | 2024-02-13 | 广东隆信激光智能装备有限公司 | Workpiece bidirectional clamping moving platform and laser cutting equipment |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN117548858A (en) * | 2024-01-12 | 2024-02-13 | 广东隆信激光智能装备有限公司 | Workpiece bidirectional clamping moving platform and laser cutting equipment |
CN117548858B (en) * | 2024-01-12 | 2024-03-22 | 广东隆信激光智能装备有限公司 | Workpiece bidirectional clamping moving platform and laser cutting equipment |
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