CN209598515U - A kind of servo-controlled welded rails frame - Google Patents

Abstract

The utility model belongs to apparatus for production line technical field, in particular a kind of servo-controlled welded rails frame, including welding guide rail bracket, speed reducer and cooler, the movable stand and the weld holder slide on the welding guide rail bracket, the servo motor is fixed on the side inner wall of the welding guide rail bracket, output end of the synchronous tape spool transmission connection in the servo motor, the connecting shaft is located at the transmission shaft side, and the other side of the transmission shaft is fixed on the input terminal of the speed reducer, the two sides inner wall of the cooler is respectively and fixedly provided with the cooler, the blower is fixed on the bottom of the cooler；When making movable stand and weld holder that will reach halt, pre-decelerating, it significantly reduces and shakes, to keep pad more accurate, it radiates by the cooling tank of two sides, cooler and the blower of bottom, the temperature for effectively reducing servo motor, improves the quality of production and efficiency, reduces production loss.

Description

A kind of servo-controlled welded rails frame

Technical field

The utility model belongs to apparatus for production line technical field, and in particular to a kind of servo-controlled welded rails frame.

Background technique

Production line is exactly the route that process of producing product is passed through, i.e., since raw material enters production scene, by processing, The routes that a series of production production line activities such as transport, assembly, inspection are constituted, production line is organized by the principle of object , a kind of productive organization of Product Process process is completed, that is, presses product specialization principle, outfit turns out a produce zero The worker of various equipment and each work post required for part is responsible for completing whole manufacture work of certain product component, to identical The subject of labour carry out different process processing, thus generate a kind of servo-controlled welded rails.

Existing technology has the following problems:

1, existing servo-controlled welded rails, when robot welding is got ready, are watched when in use since structure is simple It is too fast to take motor slippage mechanism speed, in place when stop to generate shakings, stop position is inaccurate, is welded with deviations, occupies to produce and save Bat is longer, influences overall yield；

2, existing servo motor does not have in the production line in use, since prolonged use allows servo motor to generate heat Good radiator so that off-production be made to repair, influences production efficiency, factory is allowed to make so that servo motor damages At certain loss.

Utility model content

To solve the problems mentioned above in the background art.The utility model provides a kind of servo-controlled welded rails Frame, have the characteristics that pad more precisely and long service life.

To achieve the above object, the utility model provides the following technical solutions: a kind of servo-controlled welded rails frame, packet Include welding guide rail bracket, speed reducer and cooler, the welding guide rail bracket equipped with movable stand, weld holder, servo motor with it is synchronous Tape spool, the movable stand and the weld holder slide on the welding guide rail bracket, and the servo motor is fixed on the weldering It connects on the side inner wall of guide rail bracket, the synchronous tape spool is sequentially connected on the output end of the servo motor, the speed reducer Equipped with connecting plate, fixed plate, connecting shaft and transmission shaft, the fixed plate, the connecting shaft and the transmission shaft are located at the company The top of fishplate bar, the connecting shaft is located at the transmission shaft side, and the other side of the transmission shaft is fixed on the speed reducer Input terminal, the output end of the servo motor is fixed in the connecting shaft, the cooler be equipped with cooler, blower and Trunnion, the two sides inner wall of the cooler are respectively and fixedly provided with the cooler, and the delivery outlet of the cooler is respectively and fixedly provided with cooling tank, The blower is fixed on the bottom of the cooler, and the trunnion is fixed at the top of the cooler, on the trunnion It is fixed with fixing bolt B, the servo motor, the speed reducer, the cooler and the blower are electrical with external power supply Connection.

Preferably, the welding guide rail bracket is equipped with drag chain, and the drag chain is fixed on the outer wall of the welding guide rail bracket.

Preferably, the synchronous tape spool is equipped with synchronous belt and synchronizing wheel, and the synchronizing wheel passes through the synchronous belt and institute Synchronous tape spool transmission connection is stated, and the synchronizing wheel is fixed on the output end of the speed reducer.

Preferably, observation panel is offered on the connecting plate, the observation panel is located at the middle position of the connecting plate.

Preferably, the fixed plate is equipped with fixing bolt A, and the quantity of the fixing bolt A is four, is separately fixed at The quadrangle of the fixed plate.

Preferably, several ventilation openings are offered on the outer wall of the cooler.

Preferably, the servo motor placing groove matched with the servo motor is offered on the cooler.

Compared with prior art, the utility model has the beneficial effects that

1, by setting speed reducer in the utility model, transmission shaft side is fixed with connecting shaft, and the other side of transmission shaft It is fixed on the input terminal of speed reducer, the output end of servo motor is fixed in connecting shaft, and the interposition of connecting plate is equipped with observation panel, There is fixing bolt A in the quadrangle of fixed plate, first so that servo motor is fixed on connecting plate by fixed plate fixing bolt A when in use On, it allows servo motor to connect by connecting shaft and transmission shaft with speed reducer drive, makes movable stand and weld holder that will reach stopping When point, pre-decelerating significantly reduces and shakes, to keep pad more accurate, effectively raises production efficiency and life Yield and quality.

2, the utility model is respectively and fixedly provided with cooling tank, and the two of cooler by setting cooler, the delivery outlet of cooler Side inner wall is respectively and fixedly provided with cooling tank, and blower is fixed on the bottom of cooler, and trunnion is fixed at the top of cooler, solid on trunnion Surely there is fixing bolt B, servo motor is placed in servo motor placing groove and is fixed again by the fixing bolt B on trunnion, is passed through The cooling tank and cooler of two sides are cooled down, then are radiated by the blower of bottom, and the temperature of servo motor is effectively reduced, The effective service life for improving servo motor, avoids the risk of off-production.

Detailed description of the invention

Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the structural schematic diagram of speed reducer and connecting plate in the utility model；

Fig. 3 is the structural schematic diagram of cooler in the utility model；

Fig. 4 is the structural schematic diagram of cooler cross-sectional view in the utility model；

In figure: 1, welding guide rail bracket；11, movable stand；12, weld holder；13, servo motor；14, synchronous tape spool；141, same Walk band；142, synchronizing wheel；15, drag chain；2, speed reducer；21, connecting plate；22, observation panel；23, fixed plate；231, fixing bolt A； 24, connecting shaft；25, transmission shaft；3, cooler；301, ventilation opening；31, cooler；311, cooling tank；32, blower；33, servo Motor placing groove；34, trunnion；341, fixing bolt B.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Embodiment 1

Please refer to Fig. 1-4, the utility model the following technical schemes are provided: a kind of servo-controlled welded rails frame, including Guide rail bracket 1, speed reducer 2 and cooler 3 are welded, welding guide rail bracket 1 is equipped with movable stand 11, weld holder 12,13 and of servo motor Synchronous tape spool 14, movable stand 11 and weld holder 12 slide on welding guide rail bracket 1, and servo motor 13 is fixed on welding guide rail bracket On 1 side inner wall, synchronization tape spool 14 is sequentially connected in the output end of servo motor 13, and speed reducer 2 is equipped with connecting plate 21, consolidates Fixed board 23, connecting shaft 24 and transmission shaft 25, fixed plate 23, connecting shaft 24 and transmission shaft 25 are located at the top of connecting plate 21, connection Axis 24 is located at 25 side of transmission shaft, and the other side of transmission shaft 25 is fixed on the input terminal of speed reducer 2, the output of servo motor 13 End is fixed in connecting shaft 24, and cooler 3 is equipped with cooler 31, blower 32 and trunnion 34, and the two sides inner wall of cooler 3 is solid Surely there is cooler 31, the delivery outlet of cooler 31 is respectively and fixedly provided with cooling tank 311, and blower 32 is fixed on the bottom of cooler 3, and drops The top of warm machine 3 is fixed with trunnion 34, and fixing bolt B341, servo motor 13, speed reducer 2, cooling are respectively and fixedly provided on trunnion 34 Machine 31 and blower 32 are electrically connected with external power supply.

In the present embodiment: servo motor 13 being allowed to make movable stand 11 and weld holder 12 that will reach halt by speed reducer 2 When, pre-decelerating is significantly reduced and is shaken, keeps pad more accurate, effectively raise production efficiency and the quality of production, Servo motor 13 is placed in servo motor placing groove 33 and is cooled down by the cooling tank 311 and cooler 31 of two sides, is had The temperature of the reduction servo motor 13 of effect, improves the service life of servo motor 13, avoids and leads because servo motor 13 damages Cause the risk of off-production, the model 33HJ1038 of servo motor 13, the model TBL60-15-P2 of speed reducer 2, cooler 31 model TV22025.

In the present embodiment: movable stand 11 and weld holder 12 slide on welding guide rail bracket 1, and servo motor 13 is fixed on On the side inner wall for welding guide rail bracket 1, the synchronous transmission connection of tape spool 14 passes through synchronous tape spool 14 in the output end of servo motor 13 Keep movable stand 11 and weld holder 12 mobile, to be produced, connecting shaft 24 is located at 25 side of transmission shaft, and transmission shaft 25 is another Side is fixed on the input terminal of speed reducer 2, and the output end of servo motor 13 is fixed in connecting shaft 24, will first fix when in use Bolt A231 is fixed on servo motor 13 on connecting plate 21 by fixed plate 23, allows servo motor 13 by connecting shaft 24 and passes Moving axis 25 and speed reducer 2 are sequentially connected, when making movable stand 11 and weld holder 12 that will reach halt, pre-decelerating, significantly Reduction shake, to keep pad more accurate, effectively raise production efficiency and the quality of production, the two sides of cooler 3 Inner wall is respectively and fixedly provided with cooler 31, and the delivery outlet of cooler 31 is respectively and fixedly provided with cooling tank 311, and blower 32 is fixed on cooler 3 Bottom, and the top of cooler 3 is fixed with trunnion 34, and fixing bolt B341 is respectively and fixedly provided on trunnion 34, and servo motor 13 is put It sets and is fixed again by the fixing bolt B341 on trunnion 34 in servo motor placing groove 33, by the cooling tank 311 of two sides and cold But machine 31 is cooled down, then is radiated by the blower 32 of bottom, and the temperature of servo motor 13 is effectively reduced, and improves servo electricity The service life of machine 13, avoiding leads to the risk of off-production because servo motor 13 damages.

Specifically, welding guide rail bracket 1 is equipped with drag chain 15, drag chain 15 is fixed on the outer wall of welding guide rail bracket 1；By power supply Line, tracheae and water pipe are put into drag chain 15 and avoid damaging.

Specifically, synchronous tape spool 14 is equipped with synchronous belt 141 and synchronizing wheel 142, synchronizing wheel 142 by synchronous belt 141 with Synchronous tape spool 14 is sequentially connected, and synchronizing wheel 142 is fixed on the output end of speed reducer 2；Make synchronizing wheel 142 by servo motor 13 It drives synchronous belt 141 to operate synchronous tape spool 14, keeps movable stand 11 and weld holder 12 mobile, to be produced.

Specifically, offering observation panel 22 on connecting plate 21, observation panel 22 is located at the middle position of connecting plate 21；Pass through sight The connection that mouth 22 checks servo motor 13 and speed reducer 2 is examined, convenient for the maintenance and repair in later period.

Specifically, fixed plate 23 is equipped with fixing bolt A231, the quantity of fixing bolt A231 is four, is separately fixed at The quadrangle of fixed plate 23；Servo motor 13 is fixed on connecting plate 21 by fixing bolt A231 by fixed plate 23 to be convenient for and deceleration Machine 2 is used cooperatively.

Specifically, offering several ventilation openings 301 on the outer wall of cooler 3；Make servo motor 13 by ventilation opening 301 More preferable cooling, improves the service life of servo motor 13, and avoiding leads to the risk of off-production because servo motor 13 damages.

Specifically, offering the servo motor placing groove 33 matched with servo motor 13 on cooler 3.

The working principle and process for using of the utility model: when the utility model is used, after equipment is powered, due to even Spindle 24 is located at 25 side of transmission shaft, and the other side of transmission shaft 25 is fixed on the input terminal of speed reducer 2, servo motor 13 it is defeated Outlet is fixed in connecting shaft 24, and fixing bolt A231 is first made 13 company of being fixed on of servo motor by fixed plate 23 when in use On fishplate bar 21, servo motor 13 is allowed to be sequentially connected by connecting shaft 24 and transmission shaft 25 and speed reducer 2, makes movable stand 11 and welding When frame 12 will reach halt, pre-decelerating is significantly reduced and is shaken, to keep pad more accurate, effectively mentions High production efficiency and the quality of production, since the two sides inner wall of cooler 3 is respectively and fixedly provided with cooling tank 311 and cooler 31, blower 32 are fixed on the bottom of cooler 3, and the top of cooler 3 is fixed with trunnion 34, is respectively and fixedly provided with fixing bolt on trunnion 34 Servo motor 13 is placed in servo motor placing groove 33 and is fixed again by the fixing bolt B341 on trunnion 34, passed through by B341 The cooling tank 311 and cooler 31 of two sides are cooled down, then are radiated by the blower 32 of bottom, and servo motor is effectively reduced 13 temperature improves the service life of servo motor 13, and avoiding leads to the risk of off-production because servo motor 13 damages, Make synchronizing wheel 142 that synchronous belt 141 be driven to operate synchronous tape spool 14 by servo motor 13, moves movable stand 11 and weld holder 12 It is dynamic, to be produced.

Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims (7)

1. a kind of servo-controlled welded rails frame, including welding guide rail bracket (1), speed reducer (2) and cooler (3), feature Be: the welding guide rail bracket (1) is equipped with movable stand (11), weld holder (12), servo motor (13) and synchronous tape spool (14), The movable stand (11) and the weld holder (12) slide on the welding guide rail bracket (1), and the servo motor (13) is solid It is scheduled on the side inner wall of welding guide rail bracket (1), synchronous tape spool (14) transmission connection is in the servo motor (13) Output end, the speed reducer (2) is equipped with connecting plate (21), fixed plate (23), connecting shaft (24) and transmission shaft (25), described Fixed plate (23), the connecting shaft (24) and the transmission shaft (25) are located at the top of the connecting plate (21), the connecting shaft (24) it is located at the transmission shaft (25) side, and the other side of the transmission shaft (25) is fixed on the input of the speed reducer (2) End, the output end of the servo motor (13) are fixed on the connecting shaft (24), and the cooler (3) is equipped with cooler (31), the two sides inner wall of blower (32) and trunnion (34), the cooler (3) is respectively and fixedly provided with the cooler (31), described cold But the delivery outlet of machine (31) is respectively and fixedly provided with cooling tank (311), and the blower (32) is fixed on the bottom of the cooler (3), and It is fixed with the trunnion (34) at the top of the cooler (3), is respectively and fixedly provided with fixing bolt B (341), institute on the trunnion (34) Servo motor (13), the speed reducer (2), the cooler (31) and the blower (32) is stated electrically to connect with external power supply It connects.

2. a kind of servo-controlled welded rails frame according to claim 1, it is characterised in that: the welding guide rail bracket (1) drag chain (15) are equipped with, the drag chain (15) is fixed on the outer wall of welding guide rail bracket (1).

3. a kind of servo-controlled welded rails frame according to claim 1, it is characterised in that: the synchronous tape spool (14) It is equipped with synchronous belt (141) and synchronizing wheel (142), the synchronizing wheel (142) passes through the synchronous belt (141) and the synchronous belt Axis (14) transmission connection, and the synchronizing wheel (142) is fixed on the output end of the speed reducer (2).

4. a kind of servo-controlled welded rails frame according to claim 1, it is characterised in that: on the connecting plate (21) It offers observation panel (22), the observation panel (22) is located at the middle position of the connecting plate (21).

5. a kind of servo-controlled welded rails frame according to claim 1, it is characterised in that: on the fixed plate (23) Equipped with fixing bolt A (231), the quantity of the fixing bolt A (231) is four, is separately fixed at the fixed plate (23) Quadrangle.

6. a kind of servo-controlled welded rails frame according to claim 1, it is characterised in that: the cooler (3) Several ventilation openings (301) are offered on outer wall.

7. a kind of servo-controlled welded rails frame according to claim 1, it is characterised in that: on the cooler (3) Offer the servo motor placing groove (33) matched with the servo motor (13).