CN212170313U - Working table - Google Patents

Abstract

The application discloses workstation, this workstation includes support, mesa and joint ring. The table top is supported on the support, a sliding groove is arranged on the table top and is arranged in an arc shape, and two ends of the sliding groove are connected with the side edge of the table top. The clamping ring is arranged in an arc shape and is arranged inside the sliding groove and can slide along the sliding groove. Wherein, when the side reason of two workstations docks each other, the spout amalgamation of two workstations becomes a circular structure to make the joint ring of two workstations can carry out the syntropy along circular structure and rotate, and then slide to another spout in from the spout at self place, and realize that the concatenation between two workstations is fixed, thereby can improve the structural stability after the workstation combination.

Description

Working table

Technical Field

The application relates to the field of working equipment, in particular to a workbench.

Background

Machining refers to a process of changing the physical dimensions or properties of a workpiece by a mechanical device. The difference in the machining method can be divided into cutting machining and pressing machining. Some of the mechanical parts are inevitably handled manually after being processed by using equipment. When the fixed-point treatment is carried out on the part which can not be treated by some equipment, workers often need to carry out the steps of splicing, grinding, cutting, wiping and the like. Due to the size limitation of a single worktable, a plurality of worktables are often required to be combined in a factory. The combination mode, the combination procedure and the structure of the existing workbench are complex, and the stability of the workbench after combination is low, so that the workbench after combination is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The technical problem that this application mainly solved provides a workstation, can improve the structural stability after the workstation combination.

In order to solve the technical problem, the application adopts a technical scheme that: providing a workbench comprising a bracket; the table top is supported on the bracket, a sliding groove is arranged on the table top and is arranged in an arc shape, and two ends of the sliding groove are connected with the side edge of the table top; the clamping ring is arranged in an arc shape and is arranged in the sliding chute and can slide along the sliding chute; wherein, when the side reason of two workstations docks each other, the spout amalgamation of two workstations becomes a circular structure to make the joint ring of two workstations can carry out the syntropy along circular structure and rotate, and then slide to another spout in from the spout at self place, and realize that the concatenation between two workstations is fixed.

Wherein, the both ends of joint ring are provided with the magnet, and then make the joint ring of two workstations connect into a whole under the magnetic adsorption of magnet.

Wherein, the workstation further includes with joint ring fixed connection's tray, the tray sets up in the top surface of mesa to allow the slip of the joint ring edge spout of driving through the tray.

Wherein, the width of tray is greater than the width of spout, and then covers the spout, and the tip of spout is provided with the breach, and the width of breach is greater than the width of other regions of spout, and the top surface and the bottom surface of intercommunication mesa, and the width of tray is greater than the width of breach to along with joint ring along the spout slip selectively cover or expose the breach, and then allow the processing piece on the top surface of mesa to fall from the breach when exposing the breach.

The number of the clamping rings and the number of the sliding grooves are two, the clamping rings and the sliding grooves are respectively arranged in a semicircular shape and are symmetrically arranged on the edges of two opposite sides of the table board.

Wherein, the workstation further includes screw thread drive mechanism, and screw thread drive mechanism sets up on the bottom surface of mesa for drive joint ring slides along the spout.

Wherein, screw drive mechanism includes the screw rod, the slider, connecting rod and fixed block, on the fixed block was fixed in the bottom surface of mesa, the one end of screw rod rotated and supported on the fixed block, and the axial of screw rod and side edge parallel arrangement, the slider thread bush was located on the screw rod, the one end of connecting rod was articulated with the slider, the other end and the joint ring of connecting rod rotate to be connected, and then when the slider was along the axial motion of screw rod along with the rotation of screw rod, it slided along the spout to drive the joint ring through the connecting rod.

The connecting rod is provided with two connecting rods, and the connecting rods are respectively connected with the two clamping rings and the same sliding block.

Wherein, screw thread drive mechanism further includes the rotating head, the guide arm, the elastic component, the fixed disk, the rotating head sets up in the other end of screw rod, the guide arm sets up on the fixed block along the axial activity of screw rod, fixed cover has connect the fixed disk on the guide arm, the elastic component is used for providing elastic support between fixed disk and fixed block along the axial of screw rod, wherein at the axial of slider along the screw rod toward the in-process of fixed block motion, the slider promotes the guide arm and overcomes the elastic support of elastic component and stretches out from the fixed block, and realize connecing the cooperation of inserting with the rotating head of another workstation of putting along the axial.

Wherein, the quantity of guide arm is two, and the symmetry sets up in the both sides of screw rod, and the length of guide arm is not less than the half of screw rod length, and the outer peripheral face of rotating head evenly is provided with a plurality of arc recesses, and two guide arms insert respectively along two arc recesses of radial relative setting of rotating head to form the contact between the outer peripheral face of guide arm and the lateral wall of arc recess.

The beneficial effect of this application is: be different from prior art's condition, this application is the spout that the arc set up through setting up on the mesa, the joint ring that is the arc setting is arranged inside the spout, when the side reason of two workstations docks each other, the spout amalgamation one circular structure of two workstations, the joint ring of two workstations can carry out the syntropy rotation along circular structure, and then slide to another spout in from the spout at self place, the joint ring homoenergetic of two workstations is strideed across the butt joint of two workstations, the arc structure of joint ring can make two workstations be difficult to the quilt separation, thereby realize that the concatenation between two workstations is fixed, and then improve the structural stability after the workstation combination.

Drawings

FIG. 1 is a schematic view of a structure in an embodiment of a work table of the present application;

FIG. 2 is an enlarged schematic view of a portion of structure A of FIG. 1;

FIG. 3 is a schematic view of a snap ring in an embodiment of the work bench of the present application;

FIG. 4 is a schematic view of another embodiment of a work table of the present application;

FIG. 5 is a schematic view of a first splice state in an embodiment of the workstation of the subject application;

FIG. 6 is a schematic view of a second splice state in an embodiment of the workstation of the subject application;

FIG. 7 is a schematic view of a screw drive mechanism in an embodiment of the work table of the present application;

FIG. 8 is a third exemplary splicing state in a workstation embodiment of the present application;

in the figure: 100. a work table; 10. a support; 11. a table top; 12. a snap ring; 13. a chute; 14. a magnet; 15. a tray; 16. a notch; 17. blocking strips; 18. a mounting seat; 19. a storage barrel; 20. a support pillar; 21. a first limit post; 22. a second limit post; 23. a post pad; 24. a screw drive mechanism; 241. a screw; 242. a slider; 243. a connecting rod; 244. a fixed block; 245. rotating the head; 246. a guide bar; 247. an elastic member; 248. and (7) fixing the disc.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1 to 4, fig. 1 is a schematic structural view of an embodiment of a work table of the present application; FIG. 2 is an enlarged schematic view of a portion of structure A of FIG. 1; FIG. 3 is a schematic view of a snap ring in an embodiment of the work bench of the present application; fig. 4 is a schematic structural view of a support, a table top and a tray in an embodiment of the work table of the present application. As shown in FIG. 1, a table 100 as described in the table embodiments of the present application may include a support frame 10, a table top 11, and a snap ring 12.

The support 10 may serve as a support structure for the entire table 100. Specifically, the stand 10 may include a plurality of support columns 20 arranged at intervals. The number of the support columns 20 is, for example, 4, and two support columns are grouped in pairs, and two groups are respectively arranged oppositely. The support 10 may further include a plurality of first limiting columns 21, and at least one first limiting column 21 may be supported and disposed between each group of the supporting columns 20, so as to relatively fix two supporting columns 20 of each group, thereby improving the stability of the table top 11. The bracket 10 may further include at least one second limiting column 22, and the second limiting column 22 may be connected between the first limiting columns 21 of the two sets of supporting columns 20, so as to further fix the two sets of supporting columns 20, and further improve the stability of the table top 11.

One end of a plurality of support posts 20 may be used to support the table top 11. The other ends of the plurality of support posts 20 may be provided with post pads 23 for contacting the work surface when the stand 10 is placed on the work surface. The post pads 23 are, for example, non-slip pads for improving the non-slip performance of the stand 10 in operation. The column pad 23 is, for example, a cushion pad, which can reduce the vibration generated by the support 10 during operation, thereby enhancing the stability of the workbench 100.

The table top 11 may be plate-shaped. The table top 11 may be supported on the support 10. The table 11 and the support 10 can be fixedly connected. For example, a non-removable fixed connection, or a removable fixed connection. The bottom of the table 11 can be fixedly connected with the top of the support 10. Specifically, the bottom of the table top 11 can be fixedly connected to one end of the plurality of support posts 20, so that the plurality of support posts 20 can support the table top 11.

The table 11 may have a chute 13 formed thereon. In some embodiments, the chute 13 may extend completely through the bottom of the table top 11. In other embodiments, the sliding groove 13 may not extend through the bottom of the table top 11 at all, and of course, the sliding groove 13 may extend through the bottom of the table top 11 partially, and the rest of the bottom is connected.

The chute 13 may be arcuate in shape. In some embodiments, for example, the chute 13 may be semi-circular in shape. In other embodiments, the sliding groove 13 may also be arranged in a major arc or a minor arc.

In some embodiments, at least one end of the sliding groove 13 may be connected with the side edge of the table top 11, that is, at least one end of the sliding groove 13 may penetrate the side edge of the table top 11, so that when the side edges of the two work tables 100 are butted against each other, the sliding grooves 13 of the two work tables 100 can be communicated and spliced, so that the snap rings 12 on the two work tables 100 can slide into the other sliding groove 13 from the sliding groove 13 where the snap rings are located.

In this embodiment, the two ends of the sliding slot 13 can be connected to the side edges of the table 11. When the two work benches 100 are spliced, the chutes 13 of the two work benches 100 can be complementary and spliced into a circular structure. The circular structure may be a substantially circular structure, that is, it may be a regular circular structure, or it may be a substantially circular structure.

The number of the slide grooves 13 may be one or more. For example, each side of the working platform 100 is provided with at least one sliding groove 13. For example, the workbench 100 is rectangular plate-shaped, and each side of the workbench 100 is provided with a sliding groove 13, so that the workbench 100 can be conveniently spliced with other workbenches 100 from four sides. When two work tables 100 each having one slide groove 13 are spliced, the side edges of the two work tables 100 having the slide grooves 13 need to be butted against each other to accomplish the splicing of the slide grooves 13 of the two work tables 100.

The number of the sliding grooves 13 of each working platform 100 can be two, and the two sliding grooves are symmetrically arranged on two opposite side edges of the table top 11, so that stable splicing of a plurality of working platforms 100 is realized.

The snap ring 12 may be disposed in an arc shape and may be adapted to the shape of the sliding slot 13, so that the snap ring 12 may be disposed inside the sliding slot 13 and may slide along the sliding slot 13. In some embodiments, the snap ring 12 may be disposed in a semi-circle. In other embodiments, snap ring 12 may also be provided with a major or minor arc.

The number of snap rings 12 per table 100 may be less than or equal to the number of runners 13. When the number of snap rings 12 of each work table 100 is equal to the number of slide grooves 13, each slide groove 13 corresponds to one snap ring 12. When two workstations 100 splice, spout 13 on two workstations 100 can the amalgamation, and then joint ring 12 in the spout 13 can the amalgamation, and joint ring 12 after the amalgamation can slide in spout 13 to make joint ring 12 slide to another spout 13 in from the spout 13 at self place, thereby realize that the concatenation between two workstations 100 is fixed. The arc length of the split sliding groove 13 is greater than or equal to the arc length of the split clamping ring 12, so that the split clamping ring 12 can slide in the sliding groove 13.

In this embodiment, the number of the clamping rings 12 and the sliding grooves 13 is two, and the clamping rings and the sliding grooves are respectively arranged in a semicircular shape and symmetrically arranged on two opposite side edges of the table top 11. When the two work benches 100 are spliced, the snap rings 12 on the two work benches 100 can be complemented and spliced into a circular structure, and then can be placed into the combined chute 13 for rotation.

When the number of the clamping rings 12 of each workbench 100 is smaller than the number of the sliding grooves 13 and the two workbenches 100 are spliced, in some embodiments, the clamping rings 12 on the two workbenches 100 can be spliced and can slide in the sliding grooves 13 after splicing, so that the clamping rings 12 slide into the other sliding groove 13 from the sliding groove 13 where the clamping rings are located, and the two workbenches 100 are spliced and fixed. In other embodiments, the snap rings 12 on the two work tables 100 may not be spliced, and the snap ring 12 on one work table 100 may slide in the spliced slide groove 13, so that the snap ring 12 on the work table slides from the slide groove 13 where the snap ring is located to the other slide groove 13, thereby realizing the splicing and fixing between the two work tables 100.

For the connection structure between the snap rings 12 of the two work tables 100, this embodiment can provide various embodiments as follows:

the first embodiment: magnets 14 may be provided at both ends of the snap ring 12, so that the snap rings 12 of the two work tables 100 are connected into a whole by the magnetic attraction of the magnets 14. The size of the magnet 14 may match the end surface of the snap ring 12, and in this embodiment, the magnet 14 may be a bar magnet 14. When the two work tables 100 are spliced, the clamping ring 12 with the magnets 14 arranged at two ends can slide along the sliding groove 13, so that the clamping ring 12 can slide into the other sliding groove 13 from the sliding groove 13 where the clamping ring is located, and splicing and fixing between the two work tables 100 are realized. And the two ends of the clamping ring 12 provided with the magnets 14 can be flush with the side edges of the table top 11 to reduce the gap between the two tables 100 after splicing. In this embodiment, the shape and size of the magnet 14 are not limited, as long as when the two work tables 100 are spliced, the snap rings 12 on the two work tables 100 can slide in the spliced slide groove 13, and then slide from the slide groove 13 where the snap ring is located into the other slide groove 13. The magnets 14 at the two ends of the two work tables 100 where the snap rings 12 are butted are the magnets 14 with different magnetic poles. Through the magnetic adsorption of the magnet 14, the clamping rings 12 on the two work tables 100 can be tightly connected, so that the structural stability of the combined work tables 100 can be improved. Of course, in other embodiments, the magnet 14 may be disposed at one end of the snap ring 12, which is not described in detail herein.

The second embodiment: a fastening groove (not shown) may be formed at one end of the fastening ring 12, and a fastening block (not shown) may be protruded from the other end of the fastening ring 12, and the fastening groove and the fastening block may be fastened. When the two work tables 100 are spliced and combined, the clamping block and the clamping groove of the clamping ring 12 of one work table 100 are respectively arranged opposite to the clamping groove and the clamping block of the clamping ring 12 of the other work table 100, so that the clamping block of the clamping ring 12 of one work table 100 can be embedded into the clamping groove of the clamping ring 12 of the other work table 100. The snap-in block of the snap ring 12 of the other station 100 can be inserted into the snap groove of the snap ring 12 of the one station 100. Of course, an elastic portion (not shown) may be protruded from an end of the locking block away from the locking ring 12, the elastic portion is elastically compressed when the locking block is inserted into the locking groove, and the elastic portion is elastically restored when the locking block is inserted into the locking groove, and the elastic portion can be locked and connected with the recess of the locking groove.

The table 100 may include a tray 15 fixedly attached to the snap ring 12. The tray 15 is disposed on the top surface of the table 11 to allow the snap ring 12 to be driven by the tray 15 to slide along the slide groove 13. Through set up tray 15 at the top surface of mesa 11, be convenient for rotate the operation to tray 15, and then effectively drive joint ring 12 and slide to improve operating efficiency and convenience.

The width of the tray 15 may be greater than the width of the sliding groove 13, thereby covering the sliding groove 13, so that the tray 15 is conveniently rotated. At least one end of the chute 13 may be provided with a notch 16 to facilitate disposal of debris such as machining debris from the table 100. For example, both ends of the runner 13 may be provided with notches 16. The width of the notch 16 may be greater than the width of the other regions of the chute 13 and communicate the top and bottom surfaces of the table 11 so that waste or debris on the table 11 may fall through the notch 16. The width of the tray 15 may be greater than the width of the notch 16 to enable the tray to cover the notch 16. The tray 15 selectively covers or exposes the notch 16 as the snap ring 12 slides along the slide groove 13, thereby allowing machining debris on the top surface of the table top 11 to fall from the notch 16 when the notch 16 is exposed.

In an application scene, when needs fall with the processing piece on the top surface of mesa 11 from breach 16, slide clamping ring 12 in the spout 13 at its self place earlier, carry out the split with workstation 100 of combination, rethread rotates tray 15 and drives clamping ring 12 and slide along spout 13, thereby expose breach 16, and then the processing piece that allows on the top surface of mesa 11 can concentrate and fall from breach 16, be convenient for concentrate the collection processing to the piece, the piece dispersion has been reduced, and then can effectively improve the clastic cleaning efficiency on mesa 11. After dropping, drive joint ring 12 through rotating tray 15 and slide along spout 13 to make tray 15 cover breach 16, thereby can improve the planarization of desktop, and can effectively reduce the probability that machine part dropped on mesa 11, reduce machine part's breakage rate.

To reduce the likelihood of the table 100 falling off parts during use and to improve operational safety, the table 100 may include a stop strip 17. The barrier strip 17 is arranged on the table top 11 in a protruding manner and is perpendicular to the table top 11. Alternatively, the barrier 17 may be removably or fixedly disposed on the table top 11. When the workbench 100 is used, the mechanical part is placed on the table top 11, the mechanical part can be prevented from sliding off the table top 11 by arranging the barrier strip 17, and when a worker processes the mechanical part, the barrier strip 17 can block chips such as burrs and the like falling on the mechanical part.

To improve the efficiency of the collection of debris, the table 100 may include a mount 18 and a bucket 19. The mount 18 is used to mount a storage tub 19. The mounting seat 18 is fixedly or detachably disposed on the bracket 10 and is disposed corresponding to the notch 16, so that the debris falls into the storage barrel 19 through the notch 16 for collection. Specifically, the mounting seat 18 may have a recess for placing the receiving bucket 19. The height of the groove is greater than or equal to one third of the height of the containing barrel 19, so that the containing barrel 19 can be stably arranged on the mounting seat 18. The shape and size of the groove are not limited in this embodiment, and can be selected according to actual use conditions. In other embodiments, the mounting seat 18 may also be in a hollow ring shape, and the maximum diameter of the opening end of the storage barrel 19 is larger than the maximum diameter of the mounting seat 18, so that when the storage barrel 19 is inserted into the mounting seat 18, the storage barrel 19 can be hung on the mounting seat 18. In other embodiments, the receiving barrel 19 may also be directly fixed or detachably disposed on the bracket 10. In this way, the receiving tub 19 can be moved along with the movement of the stand 10 to improve the convenience of garbage collection.

Referring to fig. 5, fig. 5 shows a schematic diagram of a first splice state in an embodiment of the work bench of the present application. The number of the clamping rings 12 and the sliding grooves 13 on the worktable 100 is two, and the clamping rings and the sliding grooves are symmetrically arranged on two opposite side edges of the table top 11. The sliding groove 13 and the clamping ring 12 are arranged in a semicircular shape. The snap ring 12 is disposed inside the slide groove 13 and can slide along the slide groove 13. When the side edges of the two work tables 100 are butted with each other, the sliding chutes 13 of the two work tables 100 are spliced into a circular structure, the clamping rings 12 of the two work tables 100 rotate in the same direction along the circular structure, and then slide into the other sliding chute 13 from the sliding chute 13 where the clamping rings are located, and splicing fixation between the two work tables 100 is realized.

Referring to fig. 6, fig. 6 shows a schematic diagram of a second splice state in an embodiment of the work bench of the present application. In contrast to the first splicing state of the table 100, the chute 13 and the clamping ring 12 on the table 100 are arranged in a major arc or a minor arc in the second splicing state. When the side edges of the two work tables 100 are butted with each other, the sliding chutes 13 of the two work tables 100 are spliced into a circular structure, the clamping rings 12 of the two work tables 100 rotate in the same direction along the circular structure, and then slide into the other sliding chute 13 from the sliding chute 13 where the clamping rings are located, and splicing fixation between the two work tables 100 is realized.

Referring to fig. 7 and 8, fig. 7 is a schematic structural diagram of a screw driving mechanism in an embodiment of a workbench of the present application, and fig. 8 is a schematic structural diagram of a third splicing state in the embodiment of the workbench of the present application.

The table 100 may include a screw drive 24. The screw driving mechanism 24 may be disposed on the bottom surface of the table 11 and is used for driving the snap ring 12 to slide along the sliding groove 13. Wherein the sliding groove 13 may extend completely through the bottom of the table top 11 or partially through the bottom of the table top 11, while the rest is connected at the bottom. When the sliding slot 13 completely penetrates through the bottom of the table top 11, in some embodiments, the table top 11 on the side of the sliding slot 13 close to the side edge is disposed between the screw transmission mechanism 24 and the tray 15, and can be fixed by clamping the screw transmission mechanism 24 and the tray 15. Wherein, the transmission mechanism 24 and the tray 15 are used for clamping the part of the table 11 near the side edge side, which should be enough to prevent the table 11 near the side edge side from falling off, in other embodiments, a fixing frame can be further arranged on the screw transmission mechanism 24 for fixing the table 11 near the side edge side of the sliding chute 13, and preventing the table 11 near the side edge side from falling off.

Specifically, the screw driving mechanism 24 may include a screw 241, a slider 242, a link 243, and a fixed block 244. The fixing block 244 may be fixed on the bottom surface of the table 11. One end of the screw 241 may be rotatably supported on the fixing block 244, and the axial direction of the screw 241 may be parallel to the side edge. The sliding block 242 may be threaded on the screw 241. One end of the connecting rod 243 may be hinged to the sliding block 242, and the other end of the connecting rod 243 may be rotatably connected to the snap ring 12, so that when the sliding block 242 moves along the axial direction of the screw 241 along with the rotation of the screw 241, the connecting rod 243 may drive the snap ring 12 to slide along the sliding groove 13. The clamping ring 12 is driven to slide along the sliding groove 13 through the thread transmission mechanism 24, so that the clamping ring 12 can slide into another sliding groove 13 from the sliding groove 13 where the clamping ring is located, splicing between the two working tables 100 is realized, a worker can conveniently operate the clamping ring, and the working efficiency is improved.

The number of the clamping rings 12 and the sliding grooves 13 may be two, and the two clamping rings and the sliding grooves are symmetrically arranged on two opposite side edges of the table top 11. The screw 241 may be centrally located between the two side edges. The position of the screw 241 is not limited in this embodiment, and the screw 241 may be disposed at any position between the two side edges.

In some embodiments, the number of the connecting rods 243 may be two, and respectively connect two snap rings 12 and the same slider 242. In other embodiments, the number of the connecting rods 243 may be one or more, and when the number of the connecting rods 243 is plural, different or the same snap ring 12 and slider 242 may be connected, respectively.

With continued reference to fig. 7, the screw-threaded transmission 24 may further include a rotating head 245, a guide rod 246, an elastic member 247, and a fixed disk 248.

One end of the screw 241 is rotatably supported on the fixing block 244. The rotating head 245 may be provided at the other end of the screw 241. By rotating the rotary head 245, the screw 241 can be axially moved along with the rotation of the rotary head 245, so that the convenience of use of a worker can be improved, and the work efficiency can be improved. Wherein, the rotating head 245 may be disposed at an end far from the barrier strip 17 to facilitate adjustment of the rotating head 245.

The guide rod 246 is movably disposed on the fixing block 244 in the axial direction of the screw 241. Guide rods 246 may have fixed disks 248 fixedly attached thereto. The elastic members 247 may serve to provide elastic support between the guide rods 246 of the fixed plate 248 and the fixed block 244 in the axial direction of the screw 241. The two ends of the elastic member 247 may be fixedly connected to the fixing plate 248 and the fixing block 244, respectively, to prevent the elastic member 247 from being misaligned with the fixing plate 248 and the fixing block 244, which may cause the guide rod 246 to slide off the fixing block 244. During the process that the sliding block 242 moves towards the fixed block 244 along the axial direction of the screw 241, the sliding block 242 pushes the guide rod 246 to extend out of the fixed block 244 against the elastic support of the elastic member 247, and to realize the plug-in fit with the rotating head 245 of another workbench 100 arranged along the axial direction of the screw 241, so as to realize the combined splicing with other workbenches 100 on the edge different from the side edge, and improve the structural stability of the workbench 100 after being combined.

It should be noted that when the screw 241 is rotated to the guide rod 246 and the rotary head 245 of another working platform 100 is inserted and matched, the screw 241 can be fixed at the position, and the elastic member 247 is in a compressed state. When the plurality of work tables 100 need to be separated, the guide rod 246 can be retracted from the fixing block 244 by rotating the screw 241, and the snap ring 12 returns from the other sliding chute 13 to the sliding chute 13 where the snap ring is located, so that the separation of the plurality of work tables 100 is realized. After the guide rods 246 are retracted from the fixed blocks 244, the elastic members 247 may be in a normal state, i.e., not stretched nor compressed.

In some embodiments, the number of the guide rods 246 is two, and the guide rods are symmetrically disposed at both sides of the screw 241. The length of the guide rod 246 may be not less than half of the length of the screw 241, so that the slider 242 can contact the guide rod 246 and push the guide rod 246 out of the fixed block 244 to be in plug-fit with the rotating head 245 on another working table 100 during the movement of the slider 242 toward the fixed block 244 along the axial direction of the screw 241. A fixing plate 248 is fixedly sleeved on one half of the guide rod 246 and used for fixing the guide rod 246.

The outer circumferential surface of the rotary head 245 may be uniformly provided with a plurality of arc-shaped grooves. The interval between two round bar outer cylinder surfaces can be less than the external diameter of rotating head 245 to make two guide arms 246 can insert respectively along two radial relative arc recesses that set up of rotating head 245, make and to form the contact between the outer peripheral face of guide arm 246 and the lateral wall of arc recess, thereby can carry on spacingly to rotating head 245, and then can carry on spacingly to the workstation 100 that splices, and can improve the structural stability after the workstation 100 makes up.

In other embodiments, the guide rods 246 may be provided in a plurality and are uniformly disposed outside the screw 241, and may be in matching contact with a plurality of arc-shaped grooves uniformly disposed on the outer circumferential surface of the rotating head 245. Thereby, the rotating head 245 can be limited, and then the work table 100 for splicing can be limited, and the structural stability of the work table 100 after combination can be improved. By providing a plurality of guide rods 246, the structural stability of the assembled table 100 may be further improved.

To sum up, this application is the spout 13 that the arc set up through setting up on the mesa, the joint ring 12 that is the arc setting sets up inside spout 13, when the side reason of two workstations 100 docks each other, spout 13 amalgamation one circular structure of two workstations 100, joint ring 12 of two workstations 100 can follow circular structure and carry out the syntropy and rotate, and then slide to another spout 13 in from the spout 13 at self place, the butt joint of two workstations 100 can all be striden to joint ring 12 of two workstations 100, the arc structure of joint ring 12 can make two workstations 100 be difficult to the quilt separation, thereby realize that the concatenation between two workstations 100 is fixed, and then improve the structural stability after the workstation 100 makes up.

The above description is only an example of the present application and is not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings, or which are directly or indirectly applied to other related technical fields, are intended to be included within the scope of the present application.

Claims (10)

1. A table, characterized in that the table comprises:

a support;

the table top is supported on the support, a sliding groove is formed in the table top and is arranged in an arc shape, and two ends of the sliding groove are connected with the side edge of the table top;

the clamping ring is arranged in an arc shape and is arranged inside the sliding groove and can slide along the sliding groove;

when the side edges of the workbench are butted with each other, the sliding grooves of the workbench are spliced into a circular structure, so that the clamping rings of the workbench can rotate in the same direction along the circular structure, the sliding grooves of the workbench slide into the other sliding groove, and the splicing between the workbench is fixed.

2. The workbench according to claim 1, wherein magnets are arranged at two ends of the clamping ring, so that the clamping rings of the two workbench are connected into a whole under the magnetic adsorption effect of the magnets.

3. The workbench according to claim 1, further comprising a tray fixedly connected with the snap ring, wherein the tray is disposed on the top surface of the table top to allow the snap ring to be driven by the tray to slide along the sliding groove.

4. The workbench according to claim 3, wherein the width of the tray is greater than the width of the chute so as to cover the chute, a gap is provided at an end of the chute, the width of the gap is greater than the width of other areas of the chute and communicates with the top surface and the bottom surface of the table top, the width of the tray is greater than the width of the gap and selectively covers or exposes the gap as the snap ring slides along the chute, thereby allowing the machining chips on the top surface of the table top to fall from the gap when the gap is exposed.

5. The workbench according to any one of claims 1-4, wherein the number of said snap rings and said chutes is two, respectively, and are disposed in a semicircular shape, and symmetrically disposed on two side edges of said table top opposite to each other.

6. The table of claim 1, further comprising a screw drive mechanism disposed on the bottom surface of the table top and configured to drive the snap ring to slide along the slide slot.

7. The workbench according to claim 6, wherein the thread transmission mechanism comprises a screw, a slider, a connecting rod and a fixed block, the fixed block is fixed on the bottom surface of the table-board, one end of the screw is rotatably supported on the fixed block, the axial direction of the screw is parallel to the side edge, the slider is sleeved on the screw in a thread manner, one end of the connecting rod is hinged to the slider, the other end of the connecting rod is rotatably connected to the clamping ring, and the slider is driven by the connecting rod to slide along the sliding groove along with the rotation of the screw during the axial movement of the screw.

8. The workbench according to claim 7, wherein the number of the snap rings and the chutes is two respectively, and the snap rings and the chutes are symmetrically arranged on two side edges of the table top opposite to each other respectively, the screw rod is arranged between the two side edges centrally, and the number of the connecting rods is two and respectively connects the two snap rings and the same slide block.

9. The workbench according to claim 7, wherein the screw transmission mechanism further comprises a rotary head, a guide rod, an elastic member, and a fixed disk, the rotary head is disposed at the other end of the screw rod, the guide rod is disposed on the fixed block along the axial direction of the screw rod, the fixed disk is fixedly sleeved on the guide rod, the elastic member is used for providing elastic support along the axial direction of the screw rod between the fixed disk and the fixed block, wherein the slider pushes the guide rod to overcome the elastic support of the elastic member to extend from the fixed block and connect with the rotary head of the workbench to realize plugging and matching along the axial direction of the screw rod.

10. The workbench according to claim 9, wherein the number of the guide rods is two, and the guide rods are symmetrically arranged on two sides of the screw, the length of the guide rods is not less than half of the length of the screw, the outer circumferential surface of the rotating head is uniformly provided with a plurality of arc-shaped grooves, two guide rods are respectively inserted into two arc-shaped grooves oppositely arranged along the radial direction of the rotating head, and contact is formed between the outer circumferential surface of the guide rods and the side walls of the arc-shaped grooves.

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