阅读说明：本技术 一种具备追溯功能电机定子标记装置 (Motor stator marking device with tracing function ) 是由 秦小燕 于 2020-12-23 设计创作，主要内容包括：本发明公开了一种具备追溯功能电机定子标记装置,包括水平的出料槽轨和出料槽轨一端的升降槽轨,升降槽轨插接在“匚”字形的框架内,框架的下端面上固定有底板,底板上固定有竖直的升降气缸,升降气缸的活塞杆穿过底板固定在升降槽轨上；所述框架背离出料槽轨的一侧设有标记机构,框架上成型有与标记机构相对的插槽,框架的下端成型有与插槽相连通的出料口,出料槽轨的下方设有与出料口相对的推料气缸,推料气缸固定在气缸支架上,气缸支架固定在底板上。(The invention discloses a motor stator marking device with a tracing function, which comprises a horizontal discharge groove rail and a lifting groove rail at one end of the discharge groove rail, wherein the lifting groove rail is inserted into an Contraband-shaped frame, a bottom plate is fixed on the lower end surface of the frame, a vertical lifting cylinder is fixed on the bottom plate, and a piston rod of the lifting cylinder penetrates through the bottom plate and is fixed on the lifting groove rail; one side of the frame, which is far away from the discharge groove rail, is provided with a marking mechanism, a slot opposite to the marking mechanism is formed in the frame, a discharge hole communicated with the slot is formed in the lower end of the frame, a material pushing cylinder opposite to the discharge hole is arranged below the discharge groove rail and fixed on a cylinder support, and the cylinder support is fixed on a bottom plate.)

1. The utility model provides a possesses and traces back function motor stator mark device, includes lift grooved rail (2) of horizontally ejection of compact grooved rail (1) and ejection of compact grooved rail (1) one end, its characterized in that: the lifting groove rail (2) is inserted into the Contraband-shaped frame (3), a bottom plate (4) is fixed on the lower end face of the frame (3), a vertical lifting cylinder (5) is fixed on the bottom plate (4), and a piston rod of the lifting cylinder (5) penetrates through the bottom plate (4) and is fixed on the lifting groove rail (2); a marking mechanism (6) is arranged on one side, away from the discharging groove rail (1), of the frame (3), a slot (31) opposite to the marking mechanism (6) is formed in the frame (3), a discharging hole (32) communicated with the slot (31) is formed in the lower end of the frame (3), a material pushing cylinder (9) opposite to the discharging hole (32) is arranged below the discharging groove rail (1), the material pushing cylinder (9) is fixed on a cylinder support (8), and the cylinder support (8) is fixed on the bottom plate (4);

the marking mechanism (6) comprises an ear seat (61) fixed on the frame (3), the ear seat (61) is positioned on the upper side of the slot (31) and fixedly connected with a fixed screw rod (62) in an inserting manner, two ends of the fixed screw rod (62) are inserted and sleeved with inclined connecting rods (63), the inclined connecting rods (63) are inserted and connected into the slot (31) of the frame (3), the lower ends of the inclined connecting rods (63) are inserted and connected with movable screw rods (64), and a plurality of marking wheels (65) are inserted and sleeved on the movable screw rods (64) between the inclined connecting rods (63); both ends of the fixed screw rod (62) and the movable screw rod (64) are respectively screwed with a limit nut (66), and the limit nuts (66) are abutted against the inclined connecting rod (63);

one side of the frame (3) departing from the discharging groove rail (1) is provided with a sponge sleeve (67) opposite to the marking wheel (65), the sponge sleeve (67) is inserted and sleeved on the mandrel (68), two ends of the sponge sleeve (67) and the mandrel (68) are inserted and sleeved in the pigment tube (69), the pigment tube (69) is inserted and fixed on the inclined connecting support (610), and the connecting support (610) is fixed on the frame (3) on two sides of the slot (31).

2. The motor stator marking device with the tracing function according to claim 1, characterized in that: the lifting groove rail (2) and the discharging groove rail (1) are composed of a U-shaped groove (a), a supporting barrier strip (b), a plurality of rolling shafts (c) and rolling wheels (d), the rolling wheels (d) are sleeved on the rolling shafts (c) in an inserting mode, one ends of the rolling shafts (c) are fixedly inserted on the side wall of the groove (a) in an inserting mode, the other ends of the rolling shafts (c) are fixedly inserted on the supporting barrier strip (b) in an inserting mode, and the supporting barrier strip (b) is fixedly arranged on the bottom surface of the inner side of the groove (a) close to the side wall of the groove (a); the upper end of the outer wall of the roller (d) extends out of the upper end face of the supporting barrier strip (b), and the upper end of the outer wall of the roller (d) is located on the lower side of the upper end face of the trough (a).

3. The motor stator marking device with the tracing function according to claim 2, characterized in that: the length of the trough (a) on the lifting trough rail (2) is smaller than that of the trough (a) on the discharging trough rail (1), and an avoidance notch (21) opposite to the slot (31) is formed in the trough (a) of the lifting trough rail (2).

4. The motor stator marking device with the tracing function according to claim 1, characterized in that: a plurality of vertical guide grooves (33) are formed in the inner walls of the two sides of the frame (3), guide strips (10) are fixed on the outer side walls of the lifting groove rails (2), and the guide strips (10) are inserted into the guide grooves (33) of the frame (3).

5. The motor stator marking device with the tracing function according to claim 1, characterized in that: inclined rib plates (7) are fixed on two side walls of the discharging groove rail (1) close to the frame (3), and the lower ends of the inclined rib plates (7) are fixed on the frame (3); the air cylinder support (8) is an L-shaped support plate, and two side walls at the upper end of the air cylinder support (8) are fixed on the inclined rib plate (7).

6. The motor stator marking device with the tracing function according to claim 1, characterized in that: the length of a movable screw rod (64) on the marking mechanism (6) is not more than the width of a slot (31) on the frame (3); chamfers are formed on the outer rings of the two end faces of the marking wheel (65) on the movable screw rod (64).

7. The motor stator marking device with the tracing function according to claim 1, characterized in that: an inclined branch rod (631) is formed at the upper end of the inclined connecting rod (63), a balancing weight (632) is formed at the lower end of the branch rod (631), and the inclined direction of the branch rod (631) is opposite to that of the inclined connecting rod (63); the end face of one side, close to the frame (3), of the inclined connecting rod (63) presses against the limiting rod, and two ends of the limiting rod are inserted into the connecting support (610).

8. The motor stator marking device with the tracing function according to claim 1, characterized in that: the length of the sponge sleeve (67) is smaller than that of the mandrel (68), two ends of the mandrel (68) abut against end covers (611), the end covers (611) are fixedly inserted into the pigment pipe (69), marking liquid is contained in the pigment pipe (69), and a liquid injection port (691) is formed in the pigment pipe (69) between the end covers (611) and the sponge sleeve (67).

9. The motor stator marking device with the tracing function according to claim 1, characterized in that: the center distance from the movable screw rod (64) to the fixed screw rod (62) is equal to the center distance from the mandrel (68) to the fixed screw rod (62), and the diameter of the outer wall of the sponge sleeve (67) is not smaller than the inner pipe diameter of the pigment pipe (69).

Technical Field

The invention relates to the technical field of marking devices, in particular to a motor stator marking device with a tracing function.

Background

The rotor and the stator are important components of the motor, wherein the production process of the stator comprises the steps of punching a slot bottom of an iron core, arranging a main winding, arranging insulating paper, arranging an auxiliary winding, primarily shaping, installing a wiring terminal, binding wires, reshaping, detecting performance and detecting appearance; at present, a main winding or an auxiliary winding on a stator is generally embedded into a stator iron core by mechanical equipment, but in the winding loading process, an enameled wire has wire damage (partial outer paint peeling or scratching and the like), and the wire damage can influence the electrical performance of the stator; at present, a plurality of devices are generally arranged on the winding; when the stator is detected to have line damage, all the winding devices are required to be stopped for checking, and which device has a problem is checked, so that the continuous occurrence of the line damage stator is avoided; but the production is influenced by the halt of the upper winding equipment; what is needed is a structure with a trace back function that can quickly determine which of the upper winding devices is out of order and does not need to stop all the device sets for inspection.

Disclosure of Invention

The invention aims to overcome the defects in the prior art and provides a motor stator marking device with a tracing function.

In order to achieve the purpose, the technical scheme adopted by the invention is as follows:

a motor stator marking device with a tracing function comprises a horizontal discharge groove rail and a lifting groove rail at one end of the discharge groove rail, wherein the lifting groove rail is inserted into an Contraband-shaped frame, a bottom plate is fixed on the lower end face of the frame, a vertical lifting cylinder is fixed on the bottom plate, and a piston rod of the lifting cylinder penetrates through the bottom plate and is fixed on the lifting groove rail; a marking mechanism is arranged on one side of the frame, which is far away from the discharging groove rail, a slot opposite to the marking mechanism is formed in the frame, a discharging hole communicated with the slot is formed in the lower end of the frame, a material pushing cylinder opposite to the discharging hole is arranged below the discharging groove rail, the material pushing cylinder is fixed on a cylinder support, and the cylinder support is fixed on a bottom plate;

the marking mechanism comprises an ear seat fixed on the frame, the ear seat is positioned at the upper side of the slot and fixedly spliced with a fixed screw rod, two ends of the fixed screw rod are inserted and sleeved with inclined connecting rods, the inclined connecting rods are inserted and connected in the slot of the frame, the lower ends of the inclined connecting rods are inserted and connected with a movable screw rod, and a plurality of marking wheels are inserted and sleeved on the movable screw rod between the inclined connecting rods; two ends of the fixed screw rod and the movable screw rod are respectively screwed with a limiting nut, and the limiting nuts are abutted against the inclined connecting rod;

one side of the frame, which is far away from the discharging groove rail, is provided with a sponge sleeve opposite to the marking wheel, the sponge sleeve is inserted on the mandrel, two ends of the sponge sleeve and the mandrel are inserted in the pigment pipe, the pigment pipe is inserted and fixed on the inclined connecting support, and the connecting support is fixed on the frames on two sides of the slot.

Preferably, the lifting groove rail and the discharging groove rail are respectively composed of a U-shaped groove, a supporting barrier strip, a plurality of rolling shafts and rolling wheels, the rolling wheels are inserted and sleeved on the rolling shafts, one ends of the rolling shafts are inserted and fixed on the side wall of the groove, the other ends of the rolling shafts are inserted and fixed on the supporting barrier strip, and the supporting barrier strip is fixed on the bottom surface of the inner side of the groove close to the side wall of the groove; the upper end of the outer wall of the roller extends out of the upper end face of the supporting barrier strip, and the upper end of the outer wall of the roller is located on the lower side of the upper end face of the trough.

Preferably, the length of the trough on the lifting trough rail is smaller than that of the trough on the discharging trough rail, and an avoiding notch opposite to the slot is formed in the trough of the lifting trough rail.

Preferably, a plurality of vertical guide grooves are formed in the inner walls of the two sides of the frame, guide strips are fixed on the outer side walls of the lifting groove rails, and the guide strips are inserted into the guide grooves of the frame.

Preferably, the two side walls of the discharge chute rail close to the frame are fixed with diagonal rib plates, and the lower ends of the diagonal rib plates are fixed on the frame; the cylinder support is a shaped support plate, and two side walls at the upper end of the cylinder support are fixed on the inclined rib plate.

Preferably, the length of the movable screw rod on the marking mechanism is not more than the width of the slot on the frame; chamfers are formed on the outer rings of the two end faces of the marking wheel on the movable screw rod.

Preferably, an inclined branch rod is formed at the upper end of the inclined connecting rod, a balancing weight is formed at the lower end of the branch rod, and the inclined direction of the branch rod is opposite to that of the inclined connecting rod; the end face of the inclined connecting rod, which is close to one side of the frame, is pressed against a limiting rod, and two ends of the limiting rod are inserted into the connecting support.

Preferably, the length of the sponge sleeve is smaller than that of the mandrel, the two ends of the mandrel are abutted against end covers, the end covers are fixedly inserted into the pigment tube, the pigment tube is filled with marking liquid, and a liquid injection port is formed in the pigment tube between the end covers and the sponge sleeve.

Preferably, the center distance from the movable screw rod to the fixed screw rod is equal to the center distance from the mandrel to the fixed screw rod, and the diameter of the outer wall of the sponge sleeve is not smaller than the inner diameter of the pigment tube.

The invention has the beneficial effects that: the design marking device is arranged on the discharge side of the winding equipment on the stator, can mark the stator output by the design marking device, has a tracing function through marking, and can quickly judge the equipment with problems.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a side view of the present invention;

fig. 4 is a schematic top view of the present invention.

In the figure: 1. a discharge chute; 2. lifting the grooved rail; 21. avoiding the notch; 3. a frame; 31. a slot; 32. a discharge port; 33. a guide groove; 4. a base plate; 5. a lifting cylinder; 6. a marking mechanism; 61. an ear mount; 62. a fixed screw rod; 63. an inclined connecting rod; 631. branch rods are arranged; 632. a balancing weight; 64. a movable screw rod; 65. a marking wheel; 66. a limit nut; 67. a sponge sleeve; 68. a mandrel; 69. a pigment tube; 691. a liquid injection port; 610. connecting a bracket; 611. an end cap; 7. an inclined rib plate; 8. a cylinder support; 9. a material pushing cylinder; 10. and (4) a guide strip.

Detailed Description

Example (b): as shown in fig. 1 to 4, the motor stator marking device with the tracing function comprises a horizontal discharge groove rail 1 and a lifting groove rail 2 at one end of the discharge groove rail 1, wherein the lifting groove rail 2 is inserted into an Contraband-shaped frame 3, a bottom plate 4 is fixed on the lower end surface of the frame 3, a vertical lifting cylinder 5 is fixed on the bottom plate 4, and a piston rod of the lifting cylinder 5 penetrates through the bottom plate 4 and is fixed on the lifting groove rail 2; a marking mechanism 6 is arranged on one side of the frame 3, which is far away from the discharging groove rail 1, a slot 31 opposite to the marking mechanism 6 is formed on the frame 3, a discharging hole 32 communicated with the slot 31 is formed at the lower end of the frame 3, a material pushing cylinder 9 opposite to the discharging hole 32 is arranged below the discharging groove rail 1, the material pushing cylinder 9 is fixed on a cylinder support 8, and the cylinder support 8 is fixed on the bottom plate 4;

the marking mechanism 6 comprises an ear seat 61 fixed on the frame 3, the ear seat 61 is positioned at the upper side of the slot 31 and fixedly connected with a fixed screw rod 62 in an inserting manner, two ends of the fixed screw rod 62 are inserted and sleeved with inclined connecting rods 63, the inclined connecting rods 63 are inserted and sleeved in the slot 31 of the frame 3, the lower ends of the inclined connecting rods 63 are inserted and sleeved with movable screw rods 64, and a plurality of marking wheels 65 are inserted and sleeved on the movable screw rods 64 between the inclined connecting rods 63; both ends of the fixed screw rod 62 and the movable screw rod 64 are respectively screwed with a limit nut 66, and the limit nuts 66 are abutted against the inclined connecting rod 63;

one side of the frame 3, which is far away from the discharging chute 1, is provided with a sponge sleeve 67 opposite to the marking wheel 65, the sponge sleeve 67 is inserted and sleeved on the mandrel 68, two ends of the sponge sleeve 67 and the mandrel 68 are inserted and connected in a pigment tube 69, the pigment tube 69 is inserted and connected and fixed on an inclined connecting support 610, and the connecting support 610 is fixed on the frame 3 at two sides of the slot 31.

The lifting groove rail 2 and the discharging groove rail 1 are respectively composed of a U-shaped groove a, a supporting barrier strip b, a plurality of rolling shafts c and rolling wheels d, the rolling wheels d are inserted and sleeved on the rolling shafts c, one ends of the rolling shafts c are inserted and fixed on the side wall of the groove a, the other ends of the rolling shafts c are inserted and fixed on the supporting barrier strip b, and the supporting barrier strip b is fixed on the bottom surface of the inner side of the groove a close to the side wall of the groove a; the upper end of the outer wall of the roller d extends out of the upper end face of the supporting barrier strip b, and the upper end of the outer wall of the roller d is located on the lower side of the upper end face of the trough a.

The length of the trough a on the lifting trough rail 2 is smaller than that of the trough a on the discharging trough rail 1, and an avoidance notch 21 opposite to the slot 31 is formed in the trough a of the lifting trough rail 2.

A plurality of vertical guide grooves 33 are formed in the inner walls of the two sides of the frame 3, guide strips 10 are fixed on the outer side walls of the lifting groove rails 2, and the guide strips 10 are inserted into the guide grooves 33 of the frame 3.

Oblique rib plates 7 are fixed on two side walls of the discharging groove rail 1 close to the frame 3, and the lower ends of the oblique rib plates 7 are fixed on the frame 3; the air cylinder support 8 is an L-shaped support plate, and two side walls at the upper end of the air cylinder support 8 are fixed on the inclined rib plate 7.

The length of the movable screw rod 64 on the marking mechanism 6 is not more than the groove width of the slot 31 on the frame 3; chamfers are formed on the outer rings of the two end faces of the marking wheel 65 on the movable screw rod 64.

An inclined branch rod 631 is formed at the upper end of the inclined connecting rod 63, a counterweight block 632 is formed at the lower end of the branch rod 631, and the inclined direction of the branch rod 631 is opposite to that of the inclined connecting rod 63; the end surface of the inclined connecting rod 63 close to one side of the frame 3 presses against a limiting rod, and two ends of the limiting rod are inserted into the connecting bracket 610.

The length of the sponge sleeve 67 is smaller than that of the core shaft 68, the two ends of the core shaft 68 abut against the end covers 611, the end covers 611 are fixedly inserted into the pigment pipe 69, the pigment pipe 69 is filled with marking liquid, and a liquid injection port 691 is formed in the pigment pipe 69 between the end covers 611 and the sponge sleeve 67.

The center distance from the movable screw rod 64 to the fixed screw rod 62 is equal to the center distance from the mandrel 68 to the fixed screw rod 62, and the diameter of the outer wall of the sponge sleeve 67 is not smaller than the inner pipe diameter of the pigment pipe 69.

The working principle is as follows: the invention relates to a motor stator marking device with a tracing function; the marking device is arranged on the discharge side of the winding equipment on the stator, and the specific working mode is as follows:

the stator moves to the lifting groove rail 2 through the discharging groove rail 1, then the lifting cylinder 5 is started, the lifting cylinder 5 can drive the stator to descend, the stator passes through the marking mechanism 6 in the descending process, and an iron core of the stator is contacted with the marking wheel 65 on the marking mechanism 6; the marking wheel 65 is driven to rotate around the fixed wire rod 62, the marking wheel 65 can be in contact with the sponge sleeve 67 in the rotating process, the marking wheel 65 can rotate under the action of friction force, and the marking liquid of the sponge sleeve 67 can be coated on the stator core by the rotation of the marking wheel 65;

by loading different marking wheels 65, different numbers of marking lines can be marked, thereby distinguishing from which device the outgoing stator comes.

The examples are intended to illustrate the invention, but not to limit it. The described embodiments may be modified by those skilled in the art without departing from the spirit and scope of the present invention, and therefore, the scope of the appended claims should be accorded the full scope of the invention as set forth in the appended claims.