CN216708805U

CN216708805U - Outer disc of large-scale pipe fitting beats mark device

Info

Publication number: CN216708805U
Application number: CN202123239108.0U
Authority: CN
Inventors: 俞晓
Original assignee: Jiangsu Xinguang Numerical Control Technology Co Ltd
Current assignee: Jiangsu Xinguang Numerical Control Technology Co Ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-06-10
Anticipated expiration: 2031-12-22

Abstract

The utility model relates to a large pipe outer circle surface marking device, which comprises a large pipe, wherein the upper surface of the large pipe is provided with a mounting rack, one side of the mounting rack is fixed with an inner lining plate, the inner lining plate is provided with a first driving component, the other side of the mounting rack is fixed with an outer lining plate, the outer lining plate is provided with a second driving component, the first driving component and the second driving component can drive the mounting rack to do circular motion, a hanging column is arranged below the inner lining plate and is fixed at the bottom of the mounting rack, an adapter plate is fixed below the hanging column, the bottom of the adapter plate is provided with a first auxiliary wheel tangent to the inner wall of the large pipe, the outer lining plate is provided with a support rod, one end of the support rod is connected with a triangular plate, the side surface of the triangular plate is provided with a lifting component, and the lifting component is provided with a marking machine, the large pipe outer circle surface marking device has the advantages that the large pipe can be prevented from being hoisted, the occurrence of potential safety hazards is reduced, the marking operation efficiency is improved, and the marking can be performed at any position of the large pipe, the flexibility of marking is improved, and the operation difficulty of operators is reduced.

Description

Outer disc of large-scale pipe fitting beats mark device

Technical Field

The utility model relates to the field of marking equipment, in particular to a large-scale pipe fitting outer circular surface marking device.

Background

At present, when large-scale pipe fittings are produced and shipped, marking operation is needed, due to the fact that the large-scale pipe fittings are large in size, the marking operation on the outer circumferential surface of the large-scale pipe fittings is often needed after hoisting, according to the requirements of customers, the marking operation is conducted on different positions on the outer circumferential surface of the large-scale pipe fittings, certain potential safety hazards exist, strict requirements are met for operation of operators, marking quality of the large-scale pipe fittings cannot be guaranteed, the shipment speed is affected, and working efficiency of the operators cannot be improved.

SUMMERY OF THE UTILITY MODEL

In view of the above situation, in order to overcome the defects of the prior art, the utility model aims to provide a large pipe fitting outer circular surface marking device, which has the advantages that the large pipe fitting can be prevented from being hoisted, the potential safety hazards are reduced, the marking operation efficiency is greatly improved, the marking can be performed at any position of the large pipe fitting, the marking flexibility is improved, the operation difficulty of operators is reduced, and the marking quality is improved.

The technical purpose of the utility model is realized by the following technical scheme: a large pipe fitting outer circular surface marking device comprises a large pipe fitting, wherein an installation frame is arranged on the upper surface of the large pipe fitting, an arc groove is formed in the installation frame, a plurality of universal balls are installed at the top of the arc groove, the bottoms of the universal balls are in contact with the upper surface of the large pipe fitting, an inner lining plate is fixed on one side of the installation frame, a first driving assembly is installed on the inner lining plate, an outer lining plate is fixed on the other side of the installation frame, two symmetrically distributed second driving assemblies are installed on the outer lining plate and can drive the installation frame to do circular motion, a hanging column is arranged below the inner lining plate and is fixed at the bottom of the installation frame, an adapter plate is fixed below the hanging column, two first auxiliary wheels are symmetrically installed at the bottom of the adapter plate and are tangent to the inner wall of the large pipe fitting, the outer lining plate is provided with a clamping block, the clamping block is provided with a bolt in a threaded fit mode, a supporting rod is fastened in the clamping block through the bolt, one end of the supporting rod is connected with a triangular plate through a bolt, a lifting assembly is arranged on the side face of the triangular plate, and a marking machine is installed on the lifting assembly.

Through adopting above-mentioned technical scheme, a plurality of universal ball's setting can play certain supporting role, can also play auxiliary motion's effect when the mounting bracket removes, it is smooth that the mounting bracket of being convenient for removes, the keysets is installed to the davit bottom, the first auxiliary wheel of keysets bottom symmetry can provide certain balance, guarantee the stability of integrated device when the operation, under the drive of first drive assembly and second drive assembly, realize wholly centering on large-scale pipe fitting and being circular motion, simultaneously here, the lifting unit who sets up on the bracing piece can drive marking machine and reciprocate, the realization is beaten the total coverage of mark operation.

Further setting: the first driving assembly comprises a first motor, the first motor is fixed on the inner lining plate, a driving shaft of the first motor penetrates through the inner lining plate to be assembled with an inner driving wheel, a through hole matched with the inner driving wheel is formed in the mounting frame on one side of the inner driving wheel, and the inner driving wheel penetrates through the through hole to be tangent to the inner wall of the large pipe fitting.

Further setting: the second drive assembly comprises a second motor, the second motor is fixed on the outer lining plate, a drive shaft of the second motor penetrates through the outer lining plate to be assembled with an outer drive wheel, a through hole matched with the outer drive wheel is formed in the mounting frame on one side of the outer drive wheel, and the outer drive wheel penetrates through the through hole to be tangent to the outer wall of the large pipe fitting.

Further setting: the outer driving wheel below is equipped with the clamp splice, the splint top is fixed in the mounting bracket bottom, there are two symmetric distributions's dwang through the round pin hub connection in the splint, dwang lower extreme threaded connection has the gyro wheel frame, one end is equipped with the regulation boss on the gyro wheel frame, gyro wheel frame other end movable mounting has the second auxiliary wheel, the second auxiliary wheel is tangent with large-scale pipe fitting outer wall.

Through adopting above-mentioned technical scheme, holistic stable balance is realized to the dwang can be according to the mark position of beating of reality, and the regulation boss can guarantee constantly that the gyro wheel is tangent with the outer disc of large-scale pipe fitting with gyro wheel frame turned angle, guarantees to beat the stability of beating the mark operation and goes on.

Further setting: the lifting component comprises a sliding seat, a sliding groove is arranged in the sliding seat, a movable mounting plate is arranged in the sliding groove in a sliding fit mode, a marking machine is installed on the movable mounting plate, a threaded hole is formed in the center of the movable mounting plate, a screw rod is arranged in the threaded hole in a thread fit mode, the two ends of the screw rod are provided with thread-free polished surfaces, a bearing is assembled on the thread-free polished surfaces of the screw rod, the bearing is fixed to the upper end and the lower end of the sliding seat respectively, and a hand wheel is installed at the upper end of the screw rod.

Through adopting above-mentioned technical scheme, rotate the hand wheel and can reciprocate the marking machine on the removal mounting panel, improve the flexibility of beating the mark, improve the efficiency of beating the mark operation for beat the mark progress.

In summary, the utility model has the following advantages: the overall structure can avoid hoisting large-scale pipe fittings, reduces the potential safety hazard, greatly improves the efficiency of marking operation, can mark at any position of the large-scale pipe fittings, improves the flexibility of marking, reduces the operation difficulty of operators, and improves the marking quality.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, and are not to be considered limiting of the utility model, in which:

fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is a right side view of the present invention.

Fig. 4 is a top view of the present invention.

Fig. 5 is a cross-sectional view a-a of the present invention.

FIG. 6 is a cross-sectional view C-C of the present invention.

In the figure, 1, a large pipe fitting; 2. a mounting frame; 201. a ball transfer unit; 3. an inner liner plate; 4. an outer liner; 5. a first motor; 6. a second motor; 7. an inner drive wheel; 8. an outer drive wheel; 9. hoisting a column; 10. an adapter plate; 11. a first auxiliary wheel; 12. a splint; 13. rotating the rod; 14. a roller frame; 141. adjusting the boss; 142. a second auxiliary wheel; 15. installing a clamping block; 16. a support bar; 17. a set square; 18. a sliding seat; 19. moving the mounting plate; 20. marking machine; 21. a screw; 22. a handwheel.

Detailed Description

The foregoing and other technical matters, features and effects of the present invention will be apparent from the following detailed description of embodiments, which is to be read in connection with the accompanying drawings. The structural contents mentioned in the following embodiments are all referred to the attached drawings of the specification.

Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.

Example 1: a large pipe fitting outer circular surface marking device is shown in figures 1-6 and comprises a large pipe fitting 1, wherein an installation frame 2 is arranged on the upper surface of the large pipe fitting 1, an arc groove is formed in the installation frame 2, a plurality of universal balls 201 are installed at the top of the arc groove, the bottoms of the universal balls 201 are in contact with the upper surface of the large pipe fitting 1, an inner lining plate 3 is fixed on one side of the installation frame 2, a first driving assembly is installed on the inner lining plate 3 and comprises a first motor 5, the first motor 5 is fixed on the inner lining plate 3, a driving shaft of the first motor 5 penetrates through the inner lining plate 3 and is provided with an inner driving wheel 7, a through hole matched with the inner driving wheel 7 is formed in the installation frame 2 on one side of the inner driving wheel 7, the inner driving wheel 7 penetrates through the through hole to be tangent to the inner wall of the large pipe fitting 1, an outer lining plate 4 is fixed on the other side of the installation frame 2, and two second driving assemblies which are symmetrically distributed are installed on the outer lining plate 4, the second driving component comprises a second motor 6, the second motor 6 is fixed on the outer lining plate 4, a driving shaft of the second motor 6 penetrates through the outer lining plate 4 to be assembled with an outer driving wheel 8, a through hole matched with the outer driving wheel 8 is arranged on the mounting frame 2 on one side of the outer driving wheel 8, the outer driving wheel 8 penetrates through the through hole to be tangent with the outer wall of the large pipe fitting 1, the whole body does circular motion around the large pipe fitting 1 under the driving of the inner driving wheel 7 and the outer driving wheel 8, a hanging column 9 is arranged below the inner lining plate 3, the hanging column 9 is fixed at the bottom of the mounting frame 2, an adapter plate 10 is fixed below the hanging column 9, two first auxiliary wheels 11 are symmetrically arranged at the bottom of the adapter plate 10, the two first auxiliary wheels 11 are tangent with the inner wall of the large pipe fitting 1, a clamping block is arranged below the outer driving wheel 8, the top of the clamping plate 12 is fixed at the bottom of the mounting frame 2, and two symmetrically distributed rotating rods 13 are connected in the clamping plate 12 through pin shafts, the lower end of the rotating rod 13 is in threaded connection with a roller frame 14, one end of the roller frame 14 is provided with an adjusting boss 141, the other end of the roller frame 14 is movably provided with a second auxiliary wheel 142, the second auxiliary wheel 142 is tangent to the outer wall of the large pipe fitting 1, the outer lining plate 4 is provided with a clamping block 15, a bolt is in threaded fit with the clamping block 15, a support rod 16 is fastened in the clamping block 15 through the bolt, one end of the support rod 16 is in bolted connection with a triangular plate 17, the side surface of the triangular plate 17 is provided with a lifting assembly, the lifting assembly comprises a sliding seat 18, a sliding groove is arranged in the sliding seat 18, a movable mounting plate 19 is in sliding fit with the sliding groove, a marking machine 20 is arranged on the movable mounting plate 19, the center of the movable mounting plate 19 is provided with a threaded hole, a screw 21 is in threaded fit with a screw thread, two ends of the screw 21 are provided with unthreaded faces, bearings are assembled on the unthreaded faces of the screw 21, and are respectively fixed at the upper end and the lower end of the sliding seat 18, the upper end of the screw 21 is provided with a hand wheel 22.

During the use, place the pipe fitting footpath mouth face on the horizontal plane, place the upper surface of interlude at large-scale pipe fitting 1 with mounting bracket 2 again, adjustment dwang 13 and gyro wheel frame 14, keep holistic balanced stable, marking requirement according to the customer, rotate hand wheel 22, move marking machine 20 to the height that corresponds, set up and mark the content and mark the time of beating, begin to mark the operation, if need beat other regions of mark, open first motor 5 and second motor 6 simultaneously, interior drive wheel 7 and outer drive wheel 8 can drive wholly doing circular motion, until moving corresponding position after, stop motion, continue to mark the operation.

While the utility model has been described in further detail with reference to specific embodiments thereof, it is not intended that the utility model be limited to the specific embodiments thereof; for those skilled in the art to which the present invention pertains and related technologies, the extension, operation method and data replacement should fall within the protection scope of the present invention based on the technical solution of the present invention.

Claims

1. The utility model provides an outer disc of large-scale pipe fitting beats mark device which characterized in that: the pipe fitting comprises a large pipe fitting (1), wherein a mounting frame (2) is arranged on the upper surface of the large pipe fitting (1), an arc groove is formed in the mounting frame (2), a plurality of universal balls (201) are mounted at the top of the arc groove, the bottoms of the universal balls (201) are in surface contact with the upper surface of the large pipe fitting (1), an inner lining plate (3) is fixed on one side of the mounting frame (2), a first driving assembly is mounted on the inner lining plate (3), an outer lining plate (4) is fixed on the other side of the mounting frame (2), two symmetrically distributed second driving assemblies are mounted on the outer lining plate (4), the first driving assembly and the second driving assemblies can drive the mounting frame (2) to do circular motion, a suspension column (9) is arranged below the inner lining plate (3), the suspension column (9) is fixed at the bottom of the mounting frame (2), and an adapter plate (10) is fixed below the suspension column (9), two first auxiliary wheels (11) are installed to keysets (10) bottom symmetry, two first auxiliary wheels (11) are tangent with large-scale pipe fitting (1) inner wall, be equipped with clamping piece (15) on outer welt (4), screw-thread fit has the bolt on clamping piece (15), there is bracing piece (16) through bolt-up in clamping piece (15), bracing piece (16) one end bolted connection has set-square (17), set-square (17) side is equipped with lifting unit, last marking machine (20) of installing of lifting unit.

2. The marking device for the outer circular surface of the large pipe fitting as claimed in claim 1, wherein: the first driving assembly comprises a first motor (5), the first motor (5) is fixed on the inner lining plate (3), a driving shaft of the first motor (5) penetrates through the inner lining plate (3) to be assembled with an inner driving wheel (7), a through hole matched with the inner driving wheel is formed in the mounting frame (2) on one side of the inner driving wheel (7), and the inner driving wheel (7) penetrates through the through hole to be tangent to the inner wall of the large pipe fitting (1).

3. The marking device for the outer circular surface of the large pipe fitting as claimed in claim 1, wherein: the second drive assembly comprises a second motor (6), the second motor (6) is fixed on the outer lining plate (4), the drive shaft of the second motor (6) penetrates through the outer lining plate (4) and is provided with an outer drive wheel (8), a through hole matched with the outer drive wheel is formed in the mounting frame (2) on one side of the outer drive wheel (8), and the outer drive wheel (8) penetrates through the through hole and is tangent to the outer wall of the large pipe fitting (1).

4. The marking device for the outer circular surface of the large pipe fitting as claimed in claim 3, wherein: outer drive wheel (8) below is equipped with the clamp splice, and splint (12) top is fixed in mounting bracket (2) bottom, there are dwang (13) of two symmetric distributions through the round pin hub connection in splint (12), dwang (13) lower extreme threaded connection has gyro wheel frame (14), one end is equipped with regulation boss (141) on gyro wheel frame (14), gyro wheel frame (14) other end movable mounting has second auxiliary wheel (142), second auxiliary wheel (142) are tangent with large-scale pipe fitting (1) outer wall.

5. The marking device for the outer circular surface of the large pipe fitting as claimed in claim 1, wherein: lifting unit includes sliding seat (18), be equipped with the spout in sliding seat (18), sliding fit has movable mounting panel (19) in the spout, install marking machine (20) on movable mounting panel (19), movable mounting panel (19) central authorities are equipped with the screw hole, screw hole female thread fit has screw rod (21), screw rod (21) both ends are equipped with the unthreaded plain noodles, and assembles the bearing on the unthreaded plain noodles of screw rod (21), the upper end and the lower extreme at sliding seat (18) are fixed respectively to the bearing, hand wheel (22) are installed to screw rod (21) upper end.