CN211165988U

CN211165988U - Motor data plate marking machine

Info

Publication number: CN211165988U
Application number: CN201921771325.4U
Authority: CN
Inventors: 李权峰
Original assignee: Shanghai Baoxie New Energy Technology Co ltd
Current assignee: Shanghai Baoxie New Energy Technology Co ltd
Priority date: 2019-10-19
Filing date: 2019-10-19
Publication date: 2020-08-04
Anticipated expiration: 2029-10-19

Abstract

The utility model relates to a motor data plate marking machine, including base, stand, pneumatic marking head, rotate the vertical screw rod of connection in the stand and drive the runner that vertical screw rod takes place to rotate to and fixed connection is on pneumatic marking head and with vertical screw rod screw-thread fit's connecting block, the base top is equipped with a board of placing, be equipped with the elevating system that drives the board of placing and go up and down on the base, elevating system includes four spouts that set up on the base upper surface and be the cross distribution, the slider of sliding connection in the spout, the interval that four sliders kept away from four spout crosspoints is the same; the lifting mechanism further comprises a driving assembly arranged on the base and used for driving the four sliding blocks to gather together or separate at the same time, and a connecting rod hinged between the placing plate and the sliding blocks and used for driving the placing plate to lift up and down. This scheme can be fast and conveniently adjust the pneumatic interval of marking between head and the motor data plate, is favorable to improving the marking efficiency of motor data plate.

Description

Motor data plate marking machine

Technical Field

The utility model belongs to the technical field of the technique of motor data plate processing and specifically relates to a motor data plate marking machine is related to.

Background

The motor nameplate is a label which is fixed on a motor shell and provides information such as manufacturer trademark identification, brand distinction, product parameters and the like for a user. The information on the motor nameplate is often accomplished by a marking machine.

If the publication number is CN203077848U, this patent provides a pneumatic marking machine for marking on metal, it includes a pneumatic marking head and a mounting base, the upright post is fixed on the mounting base vertically, the vertical moving original head is installed on the upright post, the mounting plate is fixed on the vertical moving original head, the mounting plate is installed with the horizontal moving belt and the horizontal moving slide rail, the horizontal moving support plate is installed on the horizontal moving slide rail and fixed with the horizontal moving belt, the horizontal moving support plate is installed with the vertical moving belt and the vertical moving slide rail, the pneumatic marking head is installed on the vertical moving slide rail and fixed with the vertical moving belt, the horizontal moving belt and the vertical moving belt are both driven by the micro-motor.

Although above-mentioned pneumatic marking machine simple structure, the function is also complete, but pneumatic marking head and the stand between connection structure still very current, the distance between pneumatic marking head and the motor data plate relies on the runner to drive vertical screw rod and rotates, and then takes place to go up and down from top to bottom driving pneumatic marking head. When the distance between pneumatic marking head and the motor data plate is far away, the operator just needs the rotatory runner of longer time ground to make pneumatic marking head be close to the motor data plate, and the mode of interval between this kind of adjustment pneumatic marking head and the motor data plate wastes time and energy, has seriously reduced the marking efficiency of motor data plate.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a motor data plate marking machine can adjust interval between pneumatic marking head and the motor data plate fast and conveniently, is favorable to improving the marking efficiency of motor data plate.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a motor nameplate marking machine comprises a base, a stand column erected on the base, a pneumatic marking head arranged on the stand column, a vertical screw rotatably connected in the stand column, a rotating wheel driving the vertical screw to rotate, and a connecting block fixedly connected to the pneumatic marking head and in threaded fit with the vertical screw, wherein a placing plate is arranged above the base; the lifting mechanism further comprises a driving assembly arranged on the base and used for driving the four sliding blocks to gather together or separate at the same time, and a connecting rod hinged between the placing plate and the sliding blocks and used for driving the placing plate to lift up and down.

Through adopting above-mentioned technical scheme, when the pneumatic distance of marking between head and the motor data plate is far away, the operator makes four sliders gather together simultaneously or part through drive assembly, the slider will take place to slide in the spout that corresponds, the one end of connecting rod will slide along with the slider takes place in step, the other end of connecting rod will round the connecting rod and place the pin joint between the board and take place to rotate, the inclination of connecting rod changes the back, the connecting rod just can play the effect of rising or descending to placing the board, and then highly adjusting the motor data plate, the interval between the head is marked with pneumatic the beating to the motor data plate has been shortened fast. Compare and make pneumatics mark head be close to the motor data plate in the rotatory runner of longer time, this scheme realizes placing the quick adjustment of board height through placing board and elevating system, and then adjusts the interval between pneumatics mark head and the motor data plate fast and conveniently, is favorable to improving the marking efficiency of motor data plate.

The utility model discloses further set up to: the driving assembly comprises a threaded rod which is rotatably connected in the sliding chute, the length direction of the threaded rod is consistent with the length direction of the corresponding sliding chute, and the threaded rod penetrates through the sliding block and is in threaded fit with the sliding block; the driving assembly further comprises a rotating piece arranged on the base and used for driving the four threaded rods to synchronously rotate, and a limiting assembly arranged on the base and used for limiting the sliding block to rotate along with the threaded rods.

Through adopting above-mentioned technical scheme, the operator drives many threaded rods simultaneously through rotating the piece and takes place to rotate, and under the combined action of screw thread and spacing subassembly, the slider will take place to remove in corresponding the spout along the axial that corresponds the threaded rod, and then part or gather together when realizing a plurality of sliders, and drive assembly's structural principle is simple, has made things convenient for operator's operation greatly.

The utility model discloses further set up to: the rotating part comprises a first bevel gear which is rotatably connected to the base, a motor which drives the first bevel gear to rotate, and second bevel gears which are respectively fixedly sleeved on the four threaded rods, wherein the four second bevel gears are all meshed with the first bevel gear.

Through adopting above-mentioned technical scheme, the operator starter motor drives first bevel gear rotatory, and under the linkage effect of first bevel gear and second bevel gear, many threaded rods just can be synchronous and the syntropy takes place to rotate, and the linkage structure principle that rotates is simple, and it is also very convenient to operate, has still practiced thrift the manufacturing cost of equipment simultaneously.

The utility model discloses further set up to: the limiting assembly comprises a limiting rod which is fixedly connected in the sliding groove and parallel to the corresponding threaded rod, and a limiting hole which is formed in the sliding block and is used for the limiting rod to penetrate through, and the inner side wall of the limiting hole is tightly attached to the side wall of the limiting rod.

Through adopting above-mentioned technical scheme, spacing hole and gag lever post can make the slider can only take place to slide in corresponding the spout along the axial that corresponds the threaded rod, have avoided the slider to take place the condition of rotation along with corresponding the threaded rod effectively, and the slider will slide in the spout more smoothly and drive the connecting rod and take place to remove.

The utility model discloses further set up to: the inner side wall of the limiting hole is embedded with a ball which is abutted against the limiting rod in a rolling manner; the lateral wall of the limiting rod is provided with a groove corresponding to the ball, the length direction of the groove is consistent with that of the limiting rod, and the part of the ball penetrating out of the inner side wall of the limiting hole rolls and is attached to the inner side wall of the groove tightly.

Through adopting above-mentioned technical scheme, the ball can become the rolling friction of ball with the sliding friction that produces when slider and gag lever post contact, has reduced the resistance that the slider received when sliding, and then makes the slip of slider more smooth. The groove enables the ball and the side wall of the limiting rod to be changed from original point contact to present line contact, the contact area between the ball and the limiting rod is increased, the contact area between the sliding block and the limiting rod is increased in a phase-changing mode, and therefore the sliding of the sliding block is more stable.

The utility model discloses further set up to: the connecting rod comprises an outer rod and an inner rod, one end of the outer rod is hinged with the sliding block, the inner rod is embedded in the outer rod in a sliding mode, and one end, far away from the outer rod, of the inner rod is hinged with the placing plate; the outer rod is provided with a locking mechanism for clamping and positioning the inner rod, and the locking mechanism comprises a through hole formed in the outer rod, a plurality of slots which are formed in the inner rod and are sequentially opposite to the through hole in the sliding process of the inner rod, and a plug pin which penetrates through the through hole and is in plug-in fit with the slots.

Through adopting above-mentioned technical scheme, the whole length of pole is adjusted to the position of operator slidable interior pole, and after the inclination of connecting rod kept unchangeable but whole length changes, the height of placing the board will take place to go up and down, and then further adjusts the height of motor data plate, has improved flexibility and the practicality that the device used. After the inner rod slides to a proper position, an operator can slightly slide the inner rod again to align the through hole with the nearest slot, and then the bolt penetrates through the through hole and is inserted into the corresponding slot, so that the position of the inner rod can be clamped and positioned, the structure principle is simple, the operation is very convenient, and the whole length of the connecting rod is not changed any more. When the whole length of connecting rod needs readjustment, the operator pull out the bolt and slide interior pole again can, it is very convenient in the operation equally.

The utility model discloses further set up to: and a spring for driving the bolt to be inserted into the slot is arranged on the outer side wall of the outer rod.

Through adopting above-mentioned technical scheme, the spring can order about the bolt and insert in the slot always, has effectively avoided the unexpected condition emergence that breaks away from the slot of bolt.

The utility model discloses further set up to: one end of the bolt far away from the inner rod is fixedly connected with a pull ring.

Through adopting above-mentioned technical scheme, the pull ring provides a fine application of force position for operator's plug pin, has made things convenient for the operator to remove the plug pin.

To sum up, the utility model discloses a beneficial technological effect does:

the arrangement of the placing plate and the lifting mechanism facilitates an operator to quickly and conveniently adjust the distance between the pneumatic marking head and the motor nameplate, and is favorable for improving the marking efficiency of the motor nameplate;

the arrangement of the ball and the groove can ensure that the sliding of the sliding block is smoother and more stable;

the arrangement of the outer rod, the inner rod and the locking mechanism is beneficial to improving the flexibility and the practicability of the device;

the spring is arranged, so that the situation that the plug pin is accidentally separated from the slot is effectively avoided.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic sectional view of the base of the present invention.

Fig. 3 is a partially enlarged schematic view of a portion a in fig. 2.

In the figure, 1, a base; 2. a column; 3. pneumatically marking the head; 4. a vertical screw; 5. connecting blocks; 6. a rotating wheel; 7. placing the plate; 8. a chute; 9. a slider; 10. a connecting rod; 101. an outer rod; 102. an inner rod; 11. a threaded rod; 12. a second bevel gear; 13. a first bevel gear; 14. a motor; 15. a limiting component; 151. a limiting rod; 152. a limiting hole; 16. a ball bearing; 17. a groove; 18. a through hole; 19. a bolt; 20. a slot; 21. a pull ring; 22. a spring.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, a motor data plate marking machine, including base 1, fixed connection just is the stand 2 of vertical state on base 1, install and be used for beating the pneumatic marking head 3 of beating mark to the car data plate on stand 2, rotate the vertical screw 4 of connection in stand 2, the screw thread cover is established on vertical screw 4 and with pneumatic marking head 3 fixed connection's connecting block 5 to and fixed connection is used for driving its runner 6 that takes place rotatoryly in vertical screw 4 upper end, connecting block 5 only can take place to slide from top to bottom relative stand 2. After the car data plate was put on base 1, the operator drives vertical screw 4 through runner 6 and takes place rotatoryly, and pneumatic marking head 3 just can be close to the car data plate, at last alright beat the head 3 through pneumatic and beat the mark to the car data plate. It should be noted that the pneumatic heading head 3 is not only clearly described in the reference with the publication number CN203077848U, but also is a mature mechanical device in the market, and therefore, it is not described again.

Referring to fig. 1 and 2, a placing plate 7 for placing a nameplate of an automobile is arranged above the base 1. Four sliding chutes 8 are formed in the upper surface of the base 1, the four sliding chutes 8 are distributed in a cross shape, and the intersection points of the four sliding chutes 8, the central point of the base 1 and the central point of the placing plate 7 are all in the same vertical direction. All be equipped with a slider 9 in four spout 8, slider 9 can take place to slide along the length direction who corresponds spout 8, and the distance homogeneous phase of four sliders 9 to base 1 central point equals. Every slider 9 all articulates with the lower surface of placing board 7 has a connecting rod 10, and four connecting rods 10 are the angular interval distribution such as around the central point of placing board 7 with the pin joint of placing board 7 lower surface. A threaded rod 11 in threaded fit with the corresponding sliding block 9 is rotatably connected in each sliding groove 8, and the length direction of the threaded rod 11 is consistent with that of the corresponding sliding groove 8. One end of each of the four threaded rods 11, which is close to the central point of the base 1, is fixedly sleeved with a second bevel gear 12, the central point of the base 1 is rotatably connected with a first bevel gear 13, the first bevel gear 13 and the four second bevel gears 12 are meshed, the base 1 is further provided with a motor 14 for driving the first bevel gears 13 to rotate, and the motor 14 is connected with a power supply through an electric wire. The base 1 is also provided with a limiting component 15 for limiting the sliding block 9 to rotate along with the threaded rod 11. When the distance between pneumatic marking head 3 and the motor data plate is far away, the operator can start motor 14 to drive first bevel gear 13 and take place rotatoryly, under the linkage effect of first bevel gear 13 and four second bevel gears 12, four threaded rods 11 just can be synchronous and the syntropy take place rotatoryly, again under the combined action of the screw thread of threaded rod 11 and spacing subassembly 15, four slider 9 just can be simultaneously towards keeping away from the direction of base 1 central point and take place to slide, the lower extreme of connecting rod 10 will move along with the slider 9 synchronization that corresponds, the upper end of connecting rod 10 will rotate with the pin joint that places board 7 round connecting rod 10, connecting rod 10 will become vertical state gradually from the tilt state, thereby it upwards takes place to move to have driven and has placed board 7, the car marking head just can be fast close to pneumatic marking head 3. If the height that will reduce the car data plate, the operator takes place reverse rotation through motor 14 drive first bevel gear 13 again, and four sliders 9 just can take place to slide towards the direction that is close to base 1 central point simultaneously, and connecting rod 10 will become the tilt state from vertical state gradually to having driven and having placed board 7 and taking place to remove downwards, the height of car data plate just can reduce. Wherein the first bevel gear 13, the second bevel gear 12 and the motor 14 form a rotating part; the threaded rod 11, the rotating part and the limiting assembly 15 form a driving assembly; the sliding groove 8, the sliding block 9, the driving component and the connecting rod 10 form a lifting mechanism.

Referring to fig. 3, the limiting assembly 15 includes a limiting rod 151 fixedly connected in the sliding groove 8 and parallel to the threaded rod 11, and a limiting hole 152 formed in the sliding block 9 for the limiting rod 151 to pass through, and the side wall of the limiting rod 151 and the inner side wall of the limiting hole 152 are attached to each other. The limiting rod 151 and the limiting hole 152 are arranged, so that the situation that the sliding block 9 rotates along with the corresponding threaded rod 11 is effectively avoided.

The inside wall of spacing hole 152 rolls and inlays and be equipped with three ball 16 with gag lever post 151 lateral wall butt, and three ball 16 equiangular interval distribution is on the inside wall of spacing hole 152. A groove 17 with an arc-shaped cross section is formed in the side wall of the limiting rod 151 corresponding to each ball 16, and the length direction of the groove 17 is consistent with that of the limiting rod 151. The part of the ball 16, which penetrates out of the inner side wall of the limiting hole 152, is tightly attached to the inner side wall of the groove 17 in a rolling manner. The side walls of the ball 16 and the limiting rod 151 are changed from original point contact to current line contact, and the contact area between the sliding block 9 and the limiting rod 151 is increased in a phase change manner, so that the sliding of the sliding block 9 in the sliding groove 8 is smoother and more stable.

Referring to fig. 2 and 3, the connecting rod 10 includes an outer rod 101 having one end hinged to the upper surface of the slider 9 and a square ring-shaped cross section, and an inner rod 102 slidably attached to the inside of the outer rod 101, wherein one end of the inner rod 102 away from the outer rod 101 is hinged to the lower surface of the placing plate 7. One end of the outer rod 101, which is far away from the sliding block 9, is provided with a through hole 18 which is communicated with the inner side wall and the outer side wall of the outer rod 101, and a bolt 19 is embedded in the through hole 18 in a sliding way. A plurality of slots 20 for inserting the bolts 19 are formed in one side wall of the inner rod 102 corresponding to the through holes 18, the slots 20 are uniformly arranged at intervals along the length direction of the inner rod 102, and the through holes 18 are aligned with the slots 20 one by one in the sliding process of the inner rod 102. The operator can change the whole length of connecting rod 10 through sliding interior pole 102, and after the inclination of connecting rod 10 kept unchangeable but whole length changed, place board 7 and just can take place to go up and down, and then further adjust the height of car data plate. In order to facilitate the insertion and extraction of the plug pin 19 by an operator, a pull ring 21 is fixedly connected to one end of the plug pin 19 extending out of the outer side wall of the outer rod 101.

Referring to fig. 3, a spring 22 is sleeved on one end of the plug 19 extending out of the outer side wall of the outer rod 101, one end of the spring 22 is fixedly connected with the outer side wall of the outer rod 101, the other end of the spring 22 is fixedly connected with one end of the plug 19 extending out of the outer side wall of the outer rod 101, when the spring 22 is in a natural state, the spring 22 pushes the plug 19 into the corresponding slot 20, and when the spring 22 is in a contracted state, the plug 19 moves away from the slot 20 and is separated from the slot 20. The arrangement of the spring 22 effectively avoids the situation that the bolt 19 is separated from the slot 20, and ensures the normal operation of the device.

The implementation principle of the embodiment is as follows: when the distance between pneumatic marking head 3 and the motor data plate is far away, the operator can start motor 14 to drive first bevel gear 13 and take place rotatoryly, under the linkage effect of first bevel gear 13 and four second bevel gears 12, four threaded rods 11 just can be synchronous and the syntropy take place rotatoryly, again under the combined action of the screw thread of threaded rod 11 and spacing subassembly 15, four slider 9 just can be simultaneously towards keeping away from the direction of base 1 central point and take place to slide, the lower extreme of connecting rod 10 will move along with the slider 9 synchronization that corresponds, the upper end of connecting rod 10 will rotate with the pin joint that places board 7 round connecting rod 10, connecting rod 10 will become vertical state gradually from the tilt state, thereby it upwards takes place to move to have driven and has placed board 7, the car marking head just can be fast close to pneumatic marking head 3. If the height that will reduce the car data plate, the operator takes place reverse rotation through motor 14 drive first bevel gear 13 again, and four sliders 9 just can take place to slide towards the direction that is close to base 1 central point simultaneously, and connecting rod 10 will become the tilt state from vertical state gradually to having driven and having placed board 7 and taking place to remove downwards, the height of car data plate just can reduce. In addition, the operator can change the whole length of connecting rod 10 through the interior pole 102 that slides, and after the inclination of connecting rod 10 kept unchangeable but whole length changed, it just can take place to go up and down to place board 7, and then further adjusts the height of car data plate, improves the mark efficiency of beating of car data plate.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a motor data plate marking machine, includes base (1), erects stand (2) on base (1), sets up pneumatic marking head (3) on stand (2), rotates vertical screw (4) of connection in stand (2) and drive vertical screw (4) and take place rotatory runner (6) to and fixed connection on pneumatic marking head (3) and with vertical screw (4) screw-thread fit's connecting block (5), its characterized in that: a placing plate (7) is arranged above the base (1), a lifting mechanism for driving the placing plate (7) to lift up and down is arranged on the base (1), the lifting mechanism comprises four sliding chutes (8) which are arranged on the upper surface of the base (1) and distributed in a cross shape, and sliding blocks (9) which are connected in the sliding chutes (8) in a sliding manner, and the distances between the four sliding blocks (9) and the intersection points of the four sliding chutes (8) are the same; the lifting mechanism further comprises a driving assembly arranged on the base (1) and used for driving the four sliding blocks (9) to gather together or separate at the same time, and a connecting rod (10) hinged between the placing plate (7) and the sliding blocks (9) and used for driving the placing plate (7) to lift up and down.

2. The motor nameplate marking machine of claim 1 further comprising: the driving assembly comprises a threaded rod (11) which is rotatably connected in the sliding chute (8), the length direction of the threaded rod (11) is consistent with the length direction of the corresponding sliding chute (8), and the threaded rod (11) penetrates through the sliding block (9) and is in threaded fit with the sliding block (9); the driving assembly further comprises a rotating piece arranged on the base (1) and used for driving the four threaded rods (11) to synchronously rotate, and a limiting assembly (15) arranged on the base (1) and used for limiting the sliding block (9) to rotate along with the threaded rods (11).

3. The motor nameplate marking machine of claim 2 further comprising: the rotating part comprises a first bevel gear (13) rotatably connected to the base (1), a motor (14) for driving the first bevel gear (13) to rotate, and second bevel gears (12) respectively fixedly sleeved on the four threaded rods (11), wherein the four second bevel gears (12) are all meshed with the first bevel gear (13).

4. The motor nameplate marking machine of claim 2 further comprising: the limiting component (15) comprises a limiting rod (151) which is fixedly connected in the sliding groove (8) and parallel to the corresponding threaded rod (11), and a limiting hole (152) which is formed in the sliding block (9) and is used for the limiting rod (151) to penetrate through, wherein the inner side wall of the limiting hole (152) is attached to the side wall of the limiting rod (151).

5. The motor nameplate marking machine of claim 4, further comprising: the inner side wall of the limiting hole (152) is embedded with a ball (16) which is abutted against the limiting rod (151) in a rolling manner; the side wall of the limiting rod (151) is provided with a groove (17) corresponding to the ball (16), the length direction of the groove (17) is consistent with that of the limiting rod (151), and the part of the ball (16) penetrating out of the inner side wall of the limiting hole (152) rolls and is tightly attached to the inner side wall of the groove (17).

6. The motor nameplate marking machine of claim 1 further comprising: the connecting rod (10) comprises an outer rod (101) with one end hinged with the sliding block (9) and an inner rod (102) embedded in the outer rod (101) in a sliding mode, and one end, far away from the outer rod (101), of the inner rod (102) is hinged with the placing plate (7); the outer rod (101) is provided with a locking mechanism for clamping and positioning the inner rod (102), and the locking mechanism comprises a through hole (18) formed in the outer rod (101), a plurality of slots (20) which are formed in the inner rod (102) and are opposite to the through hole (18) in sequence in the sliding process of the inner rod (102), and a plug pin (19) which penetrates through the through hole (18) and is in plug-in fit with the slots (20).

7. The motor nameplate marking machine of claim 6 further comprising: and a spring (22) for driving the bolt (19) to be inserted into the slot (20) is arranged on the outer side wall of the outer rod (101).

8. The motor nameplate marking machine of claim 6 further comprising: and one end of the bolt (19) far away from the inner rod (102) is fixedly connected with a pull ring (21).