Cutting device is used in tap production
Technical Field
The utility model relates to a tap production and processing technology field especially relates to a cutting device is used in tap production.
Background
The water tap is a popular name of a water valve, is used for controlling the size of water flow to be switched on and off, and has the effect of saving water. The water faucet has a very fast updating speed, the water faucet is developed from an old-fashioned cast iron process to an electroplated knob type water faucet and is also developed to a stainless steel single-temperature single-control water faucet, a stainless steel double-temperature double-control water faucet and a kitchen combined type water faucet, and nowadays, more and more consumers purchase water faucets and all consider the water faucets comprehensively from multiple aspects such as materials, functions, shapes and the like.
However, in the prior art, since the existing faucet needs to be cut first during production, and the existing cutting device is in contact with the faucet during high-speed rotation of the cut piece, the faucet generates large vibration, the stability is poor, the cutting efficiency is low, and time is wasted, so that the production cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a cutting device for faucet production.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a cutting device for faucet production comprises a base, wherein a cavity is formed in the base, a servo motor is fixedly mounted on the inner wall of the bottom of the cavity, a first gear is fixedly mounted on an output shaft of the servo motor, a fixed block is fixedly mounted on the inner wall of the bottom of the cavity, a first groove is formed in the inner wall of one side of the cavity, a screw rod is rotatably mounted in the first groove, one end of the screw rod penetrates through the fixed block and is fixedly mounted with a second gear, the second gear is meshed with the first gear, two symmetrically-distributed sliding grooves are formed in the top of the base, strip holes are formed in the inner walls of the bottoms of the two sliding grooves, two connecting blocks are sleeved on the screw rod in a threaded manner, the tops of the two connecting blocks penetrate through the corresponding strip holes and extend into the sliding grooves, sliding blocks are slidably mounted in the two sliding grooves, and the bottoms of the two sliding, the top of two sliders is fixed with splint all, the top fixed mounting of base has two support columns, and the top fixed mounting of two support columns has same backup pad, the bottom fixed mounting of backup pad has telescopic machanism, telescopic machanism's telescopic end fixed mounting has the cutting machine.
Preferably, two sections of threads are formed on the screw rod, and the rotating directions of the two sections of threads are opposite.
Preferably, a rubber non-slip mat is fixedly arranged on one side of the two clamping plates close to each other.
Preferably, a threaded hole is formed in the connecting block, and the internal thread of the threaded hole is matched with the external thread of the screw rod.
Preferably, a bearing is arranged in the first groove, an inner ring of the bearing is fixedly sleeved on the screw rod, and an outer ring of the bearing is fixedly connected with the inner wall of the first groove.
Preferably, one side fixed mounting of support column has the switch of reversing, the model of switch of reversing is HY 2-12.
Compared with the prior art, the beneficial effects of the utility model are that: firstly, through the matching of a base, a cavity, a servo motor, a first gear, a fixed block, a first groove, a screw, a second gear, a chute, a strip hole, a connecting block, a sliding block, a clamping plate, a supporting column, a supporting plate, a telescopic mechanism and a cutting machine, when in use, a water faucet needing to be cut is placed at the position between the two clamping plates at the top of the base, the servo motor is started, an output shaft of the servo motor drives the first gear to rotate, the first gear drives the second gear to rotate when rotating, the second gear drives the screw to rotate in the first groove when rotating, because the rotation directions of two sections of threads on the screw are opposite, the two connecting blocks are driven to be close to each other when the screw rotates, the two connecting blocks are driven to slide in the chute when moving, the two sliding blocks drive the two clamping plates to be close to each other until clamping the water, the utility model discloses simple structure, convenient to use, tap to needs cutting that can be quick fixes, easy operation, and save time improves cutting efficiency.
Drawings
FIG. 1 is a front sectional view of the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
FIG. 3 is a schematic connection diagram of the middle screw rod, the connecting block, the sliding block, the clamping plate, the sliding groove and the bar hole of the present invention;
in the figure: 1. a base; 2. a cavity; 3. a servo motor; 4. a first gear; 5. a fixed block; 6. a first groove; 7. a screw; 8. a second gear; 9. a chute; 10. a bar hole; 11. connecting blocks; 12. a slider; 13. a splint; 14. a support pillar; 15. a support plate; 16. a telescoping mechanism; 17. a cutting machine.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a cutting device for faucet production comprises a base 1, a cavity 2 is formed in the base 1, a servo motor 3 is fixedly mounted on the inner wall of the bottom of the cavity 2, a first gear 4 is fixedly mounted on an output shaft of the servo motor 3, a fixed block 5 is fixedly mounted on the inner wall of the bottom of the cavity 2, a first groove 6 is formed in the inner wall of one side of the cavity 2, a screw 7 is rotatably mounted in the first groove 6, one end of the screw 7 penetrates through the fixed block 5 and is fixedly mounted with a second gear 8, the second gear 8 is meshed with the first gear 4, two symmetrically-distributed sliding grooves 9 are formed in the top of the base 1, strip holes 10 are formed in the inner walls of the bottoms of the two sliding grooves 9, two connecting blocks 11 are sleeved on the screw 7 in a threaded manner, the tops of the two connecting blocks 11 penetrate through the corresponding strip holes 10 and extend into the sliding grooves 9, and, the bottom of two sliders 12 and the top fixed connection of the connecting block 11 that corresponds, the equal fixed mounting in top of two sliders 12 has splint 13, and base 1's top fixed mounting has two support columns 14, and the top fixed mounting of two support columns 14 has same backup pad 15, and the bottom fixed mounting of backup pad 15 has telescopic machanism 16, and telescopic machanism 16's telescopic end fixed mounting has cutting machine 17.
Two threads are formed on the screw 7, the turning directions of the two threads are opposite, a rubber anti-slip pad is fixedly mounted on one side, close to each other, of each clamping plate 13, a threaded hole is formed in each connecting block 11, the internal thread of each threaded hole is matched with the external thread of the screw 7, a bearing is arranged in each first groove 6, the inner ring of each bearing is fixedly sleeved on the screw 7, the outer ring of each bearing is fixedly connected with the inner wall of each first groove 6, a reversing switch is fixedly mounted on one side of each supporting column 14, and the type of the reversing switch is HY2-12, and when the faucet is used, the faucet to be cut is placed at a position between the two clamping plates 13 at the top of the base 1 through the matching of the base 1, the cavity 2, the servo motor 3, the first gear 4, the fixing block 5, the first groove 6, the screw 7, the second gear 8, the sliding chute 9, the strip hole 10, the connecting block 11, open servo motor 3, servo motor 3's output shaft drives first gear 4 and rotates, drive second gear 8 and rotate during first gear 4 rotates, drive screw rod 7 when second gear 8 rotates at 6 internal rotations of first recess, because the revolve of two sections screw threads on the screw rod 7 is opposite, drive two connecting blocks 11 and be close to each other when screw rod 7 rotates, drive two sliders 12 and slide in spout 9 when two connecting blocks 11 remove, two sliders 12 drive two splint 13 and be close to each other, until pressing from both sides tight tap, control telescopic machanism 16 and cutting machine 17 cut tap, the utility model discloses simple structure, convenient to use, tap to needs cutting that can be quick fixes, easy operation, save time improves cutting efficiency.
The working principle is as follows: the utility model discloses in, the two direction switch, servo motor 3 passes through wire electric connection in proper order and constitutes closed circuit with external power supply, in use, the position between two splint 13 at 1 top of base is placed to the tap that will cut, open servo motor 3, servo motor 3's output shaft drives first gear 4 and rotates, drive second gear 8 and rotate during first gear 4 rotates, drive screw rod 7 at 6 internal rotations of first recess during second gear 8 rotates, because the rotation of two sections screw threads is opposite on screw rod 7, drive two connecting blocks 11 and be close to each other when screw rod 7 rotates, drive two sliders 12 and slide in spout 9 when two connecting blocks 11 remove, two sliders 12 drive two splint 13 and are close to each other, until pressing from both sides tight tap, control telescopic machanism 16 and cutting machine 17 cut tap.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.