CN217096687U

CN217096687U - Well lid production is with milling machine clamping device

Info

Publication number: CN217096687U
Application number: CN202220078268.7U
Authority: CN
Inventors: 蔺会峰
Original assignee: Tang County Anle Casting Co ltd
Current assignee: Tang County Anle Casting Co ltd
Priority date: 2022-01-12
Filing date: 2022-01-12
Publication date: 2022-08-02
Anticipated expiration: 2032-01-12

Abstract

The utility model relates to the technical field of well lid production, and provides a milling machine clamping device for well lid production, which is convenient for angle adjustment of a well lid, and when the angle of the well lid is adjusted, the well lid does not need to be taken down from a placing plate for re-clamping, and the adjusting process is time-saving and labor-saving, the milling machine clamping device comprises a box body, the box body is provided with a first motor, two-way screw rods are rotatably connected on the box body, two slide plates are in threaded connection on the two-way screw rods, an output shaft of the first motor is in transmission connection with the two-way screw rods through a conveyor belt, arc-shaped clamping supports are respectively arranged on the two slide plates, a plurality of rotating universal balls are arranged on the inner side walls of the arc-shaped clamping supports, first electric push rods are arranged on the arc-shaped clamping supports, fastening plates are arranged on output shafts of the first electric push rods, a second motor is arranged on the box body through a fixing plate, a supporting plate is arranged on the output shaft of the second motor, a plurality of second electric push rods are arranged on the supporting plate, the output shafts of the second electric push rods are fixedly connected with a placing plate.

Description

Well lid production is with milling machine clamping device

Technical Field

The utility model relates to a well lid production technical field, concretely relates to well lid production is with milling machine clamping device.

Background

The well lid for cover road or the deep well of family, prevent that people or object from falling, can divide into metal well lid, high strength fiber cement concrete well lid, resin well lid etc. according to the material, generally adopt circularly, need use the milling machine to carry out milling process in well lid production, add man-hour using the milling machine, need use clamping device to carry out the centre gripping to the work piece earlier.

Through retrieval, chinese 2019, the utility model patent of patent publication No. CN208696841U on 5 th month 4 discloses a numerically controlled fraise machine work piece clamping device, it roughly includes the numerically controlled fraise machine body, numerically controlled fraise machine body upper end left side is connected with first grip block, the first recess has been opened and chiseled on the numerically controlled fraise machine body, and first recess is located first grip block right side, the side of numerically controlled fraise machine body is opened and chiseled there is the lead screw hole, and first recess passes through the lead screw hole and communicates with the external world, be equipped with ordinary ball screw in the first recess, ordinary ball screw's one end and first recess inner wall rotate to be connected, ordinary ball screw's the other end passes the lead screw hole and fixedly connected with carousel, be connected with screw-nut on ordinary ball screw, when using, can realize finely tuning the rough adjustment to the machined part, control clamping force, make the machined part that is held.

Among the foretell prior art scheme, be not convenient for rotate the work piece of centre gripping and adjust, if need carry out the angle modulation to the work piece when, then need unload the work piece and carry out the centre gripping again, then comparatively waste time and energy, the practicality is lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a milling machine clamping device is used in well lid production to the work piece to the centre gripping is not convenient for rotate the regulation to the work piece that proposes in the solution background art, when needs carry out angle modulation to the work piece, then need unload the work piece and carry out the centre gripping again, then comparatively waste time and energy problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a well lid production is with milling machine clamping device, the power distribution box comprises a box body, install first motor on the box, it is connected with two-way screw rods to rotate on the box, threaded connection has two slides on two-way screw rods, the output shaft of first motor passes through the conveyer belt transmission with two-way screw rods and is connected, all install arc clamp on two slides and hold in the palm, install a plurality of universal balls of rotation on the inside wall that the arc pressed from both sides the support, install first electric putter on the arc clamp holds in the palm, the mounting plate is installed to first electric putter's output shaft, install the second motor through the fixed plate on the box, the backup pad is installed to the output shaft of second motor, install a plurality of second electric putter in the backup pad, the board is placed to a plurality of second electric putter's output shaft fixedly connected with, be provided with supporting mechanism between backup pad and the fixed plate.

Preferably, two all be provided with the transmission shaft on the two-way screw rod, all install the transmission cover on the output shaft of first motor and two transmission shafts, the conveyer belt cover is established on three transmission cover.

Further, the supporting mechanism comprises a supporting ring, the supporting ring is fixedly connected with the fixing plate through a plurality of supporting rods, a plurality of supporting universal balls are uniformly arranged on the supporting ring, and the supporting universal balls are all in contact with the supporting plate.

Still further, the outside of second motor is provided with the protection casing, and the protection casing is installed on the fixed plate.

As a further scheme of the scheme, the arc-shaped clamp support is fixedly connected with the sliding plate through two supporting rods.

As a further scheme of the scheme, the box body is provided with two limiting plates which are fixedly connected with the fixing plate.

On the basis of the scheme, the first motor is installed on the box body through the installation plate, and the top end of the installation plate is fixedly connected with the fixing plate.

On the basis of the scheme, the transmission sleeve is further provided with a limiting ring groove.

(III) advantageous effects

Compared with the prior art, the utility model provides a milling machine clamping device is used in well lid production possesses following beneficial effect:

in the utility model, the well lid is conveniently preliminarily clamped through the cooperation of the first motor, the conveyor belt, the two-way screw rod, the sliding plate and the arc-shaped clamping support, the well lid is further clamped through the cooperation of the first electric push rod and the fastening plate, the well lid is conveniently supported through the arrangement of the placing plate, the well lid is conveniently supported through the cooperation of the second motor, the fixed plate, the supporting plate and the placing plate, the well lid is conveniently rotated, the height of the placing plate is conveniently adjusted through the cooperation of the second electric push rod and the placing plate, the well lid is conveniently separated from the contact with the inner bottom wall of the arc-shaped clamping support, the rotation of the well lid is convenient through arranging a plurality of rotating universal balls on the inner side wall of the arc-shaped clamping support, therefore, the milling machine clamping device for well lid production is convenient for carrying out angle adjustment on the well lid, and the well lid is not required to be taken down from the placing plate for re-clamping when the angle of the well lid is adjusted, and the adjustment process is time-saving and labor-saving, and the practicability is higher.

Drawings

Fig. 1 is an exploded perspective view of the present invention;

FIG. 2 is a schematic view of the overall three-dimensional structure of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the arc-shaped clamp holder, the first electric push rod, the fastening plate and the like;

fig. 4 is a schematic view of the three-dimensional structure of the box, the first motor, the transmission sleeve, and the like.

In the figure: 1. a box body; 2. a first motor; 3. a bidirectional screw; 4. a slide plate; 5. a conveyor belt; 6. an arc-shaped clamp holder; 7. rotating the universal ball; 8. a first electric push rod; 9. a fastening plate; 10. a fixing plate; 11. a second motor; 12. a support plate; 13. a second electric push rod; 14. placing the plate; 15. a drive shaft; 16. a transmission sleeve; 17. a support ring; 18. a support bar; 19. supporting a universal ball; 20. a protective cover; 21. a strut; 22. a limiting plate; 23. and (7) mounting the plate.

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 efforts all belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, a milling machine clamping device for well lid production comprises a box body 1, a first motor 2 is installed on the box body 1, two-way screws 3 are rotatably connected on the box body 1, two sliding plates 4 are in threaded connection with the two-way screws 3, an output shaft of the first motor 2 is in transmission connection with the two-way screws 3 through a conveyor belt 5, arc-shaped clamp holders 6 are installed on the two sliding plates 4, the first motor 2 is started to rotate the output shaft of the first motor 2 clockwise, the two sliding plates 4 are driven to move towards the middle through the transmission action of the conveyor belt 5, the two arc-shaped clamp holders 6 are convenient to move towards the middle, the well lid is convenient to be preliminarily clamped, a plurality of rotating universal balls 7 are installed on the inner side wall of the arc-shaped clamp holders 6, the well lid is convenient to rotate, a first electric push rod 8 is installed on the arc-shaped clamp holders 6, a fastening plate 9 is installed on the output shaft of the first electric push rod 8, through making the output shaft extension of first electric putter 8, be convenient for press from both sides tightly the well lid, install second motor 11 through fixed plate 10 on the box 1, backup pad 12 is installed to the output shaft of second motor 11, install a plurality of second electric putter 13 in the backup pad 12, board 14 is placed to the output shaft fixedly connected with of a plurality of second electric putter 13, be convenient for place the well lid, extend through second electric putter 13, be convenient for push up the well lid, through opening second motor 11, make the output shaft of second motor 11 rotate, be convenient for to backup pad 12 with place board 14 and rotate, be convenient for carry out angle modulation to placing the well lid on board 14, be provided with supporting mechanism between backup pad 12 and the fixed plate 10, be convenient for support backup pad 12, increase backup pad 12's stability.

Further, transmission shafts 15 are arranged on the two bidirectional screw rods 3, transmission sleeves 16 are arranged on the output shaft of the first motor 2 and the two transmission shafts 15, the conveyor belt 5 is sleeved on the three transmission sleeves 16 to facilitate transmission, the supporting mechanism comprises a supporting ring 17, the supporting ring 17 is fixedly connected with the fixed plate 10 through a plurality of supporting rods 18, a plurality of supporting universal balls 19 are uniformly distributed on the supporting ring 17, the supporting universal balls 19 are contacted with the supporting plate 12 to facilitate supporting of the supporting plate 12, a protective cover 20 is arranged outside the second motor 11 and is arranged on the fixed plate 10 to facilitate protection of the second motor 11, the arc-shaped clamping support 6 is fixedly connected with the sliding plate 4 through two supporting rods 21 to facilitate connection, two limiting plates 22 are arranged on the box body 1 to facilitate limiting of the sliding plate 4, and the two limiting plates 22 are fixedly connected with the fixed plate 10, being convenient for increase the stability of device, first motor 2 passes through mounting panel 23 to be installed on box 1, and the top and the fixed plate 10 fixed connection of mounting panel 23 are convenient for install to be convenient for increase the stability of device, seted up spacing annular on the transmission sleeve 16, be convenient for carry on spacingly to conveyer belt 5, increase conveyer belt 5's transmission stability.

In conclusion, when the milling machine clamping device for well lid production is used, firstly, a well lid is placed on the placing plate 14, then the second electric push rod 13 is extended to conveniently push the well lid upwards, then the first motor 2 is started to enable the output shaft of the first motor 2 to rotate clockwise, the two sliding plates 4 are conveniently driven to move towards the middle through the transmission action of the conveyor belt 5, the two arc-shaped clamp supports 6 are conveniently moved towards the middle, when a plurality of rotating universal balls 7 on the two sides are contacted with the well lid, the first motor 2 is closed to conveniently clamp the well lid preliminarily, then the output shaft of the second electric push rod 13 is shortened to enable the bottom end of the well lid to be contacted with the inner bottom wall of the arc-shaped clamp supports 6, then the output shaft of the first electric push rod 8 is extended to conveniently clamp the well lid through the fastening plate 9, if the well lid needs to rotate, the output shaft of the first electric push rod 8 is shortened, the fastening plate 9 is separated from the contact with the well lid, the output shaft of the second electric push rod 13 is extended, the well lid is pushed upwards, the bottom end of the well lid is separated from the contact with the inner bottom wall of the arc-shaped clamping support 6, the friction of the inner bottom wall of the arc-shaped clamping support 6 on the well lid is reduced, then the second motor 11 is started, the output shaft of the second motor 11 is rotated, the supporting plate 12 and the placing plate 14 are convenient to rotate, the angle adjustment of the well lid placed on the placing plate 14 is convenient, the rotation of the well lid is convenient through the plurality of rotating universal balls 7, after the angle is adjusted, the well lid is lowered by shortening the output shaft of the second electric push rod 13, the bottom end of the well lid is contacted with the inner bottom wall of the arc-shaped clamping support 6, then the output shaft of the first electric push rod 8 is extended, the well lid is clamped through the fastening plate 9, the well lid does not need to be taken down from the placing plate 14 for re-clamping when the angle of the well lid is adjusted, and the adjustment process is time-saving and labor-saving, and the practicability is higher.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A milling machine clamping device for well lid production comprises a box body (1) and is characterized in that a first motor (2) is installed on the box body (1), two-way screw rods (3) are connected to the box body (1) in a rotating mode, two sliding plates (4) are connected to the two-way screw rods (3) in a threaded mode, an output shaft of the first motor (2) is in transmission connection with the two-way screw rods (3) through a conveying belt (5), arc-shaped clamping supports (6) are installed on the two sliding plates (4), a plurality of rotating universal balls (7) are installed on the inner side walls of the arc-shaped clamping supports (6), a first electric push rod (8) is installed on the arc-shaped clamping supports (6), a fastening plate (9) is installed on an output shaft of the first electric push rod (8), a second motor (11) is installed on the box body (1) through a fixing plate (10), a supporting plate (12) is installed on an output shaft of the second motor (11), a plurality of second electric push rods (13) are installed on the supporting plate (12), a placing plate (14) is fixedly connected with output shafts of the second electric push rods (13), and a supporting mechanism is arranged between the supporting plate (12) and the fixing plate (10).

2. The milling machine clamping device for well lid production according to claim 1, wherein two bidirectional screws (3) are provided with transmission shafts (15), the output shaft of the first motor (2) and the two transmission shafts (15) are provided with transmission sleeves (16), and the three transmission sleeves (16) are sleeved with the conveyor belt (5).

3. The milling machine clamping device for well lid production according to claim 2, characterized in that the supporting mechanism comprises a supporting ring (17), the supporting ring (17) is fixedly connected with the fixing plate (10) through a plurality of supporting rods (18), a plurality of supporting universal balls (19) are uniformly distributed and mounted on the supporting ring (17), and the plurality of supporting universal balls (19) are all in contact with the supporting plate (12).

4. The milling machine clamping device for well lid production according to claim 3, characterized in that a protective cover (20) is arranged outside the second motor (11), and the protective cover (20) is mounted on the fixing plate (10).

5. Milling machine clamping device for well lid production according to claim 4, characterized in that the arc-shaped clamping support (6) is fixedly connected with the sliding plate (4) through two supporting rods (21).

6. The milling machine clamping device for well lid production according to claim 5, wherein two limiting plates (22) are mounted on the box body (1), and the two limiting plates (22) are both fixedly connected with the fixing plate (10).

7. The milling machine clamping device for well lid production is characterized in that the first motor (2) is mounted on the box body (1) through a mounting plate (23), and the top end of the mounting plate (23) is fixedly connected with the fixing plate (10).

8. The milling machine clamping device for well lid production as claimed in claim 7, wherein the transmission sleeve (16) is provided with a limiting ring groove.