CN214441951U - Transmission device of steel pipe joint closing machine - Google Patents

Abstract

The utility model discloses a transmission device of a steel pipe stitching machine, which comprises a base, wherein the left side of the base is fixedly connected with a supporting plate, the surface of the supporting plate is fixedly provided with a motor, a gear is arranged at the top end of the motor, a supporting table is fixedly connected to the right side of the top end of the base, a sliding rail is fixedly connected to the top end of the supporting table, the top end of the slide rail is connected with a slide block in a sliding way, the top end of the slide block is fixedly connected with a groove, the right side end of the groove is provided with a screw hole, the inner side wall of the screw hole is connected with a screw rod in a threaded way, the top end of the screw rod is fixedly provided with a rotating shaft, the surface of the rotating shaft is rotatably connected with a rotating shaft groove, the right side end of the fixed plate is positioned above the rotating shaft groove and is fixedly connected with a rectangular rod, the steel pipe is conveniently fixed by the utility model, therefore, the transmission device is convenient to use in cooperation with a sewing machine, the operation process is very stable, and the practicability of the transmission device is greatly improved.

Description

Transmission device of steel pipe joint closing machine

Technical Field

The utility model relates to a joint close machine correlation field especially relates to a steel pipe joint close machine's transmission device.

Background

The utility model relates to a steel pipe linking machine that rich numerical control equipment limited company of economic south produced upper portion installs and pushes down the master cylinder, and the tight hydro-cylinder of clamp is respectively installed to both sides, and the tight hydro-cylinder of clamp can reciprocate under the promotion hydro-cylinder drive of both sides, and cooperation extension depression bar can carry out the joint operation to the steel pipe of phi 350-phi 1500mm various diameters within range, the utility model relates to a transmission device of pipe linking machine.

Patent numbers: CN202701017U discloses an automatic linking machine for steel pipes, which is characterized in that guide rails are arranged in the steel pipes, and two sets of driving and traveling mechanisms are adopted to drive the steel pipes to move forwards, so that the problem that the traditional linking machine needs to manufacture the guide rails not less than the length of the steel pipes is solved, the manufacturing cost is greatly saved, the size of the machine is reduced, and the occupied area is small.

However, the above patents have the following disadvantages: 1. the above design is inconvenient for fixing the steel pipe, so that the steel pipe is inconvenient to be matched with a sewing machine for use, and improvement is needed. 2. The above design is not very stable in operation and needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a transmission device of steel pipe linking machine conveniently fixes the steel pipe to convenient and linking machine cooperation use, and the operation process is very stable, has improved transmission device's practicality greatly, can effectively solve the problem in the background art.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of transmission device of steel pipe linking machine, the on-line screen storage device comprises a base, the fixed surface of the left side fixedly connected with backup pad and the backup pad of base installs the motor, the gear is installed on the top of motor, the top right side fixedly connected with supporting bench of base and the top fixedly connected with slide rail of supporting bench, the top sliding connection of slide rail has the top fixed connection recess of slider and slider, threaded connection has the screw rod on the inside wall of screw and screw has been seted up to the right side end of recess, the surface rotation that the top fixed mounting of screw rod has pivot and pivot is connected with the pivot groove, the right side end of fixed plate is located the top fixedly connected with rectangular rod in pivot groove, the bottom of the right side end fixedly connected with fluted plate of recess and fluted plate is connected with the lateral wall tooth buckle of gear.

Optionally, the left end of the rotating shaft groove is fixedly connected with a fixing plate.

Optionally, a rectangular through groove is fixedly mounted at the right side end of the groove above the screw hole, and the inner side wall of the rectangular through groove is slidably connected with the outer side wall of the rectangular rod.

Optionally, the power output end of the motor is connected with the power input end of the gear.

Optionally, a handle is fixedly connected to the bottom end of the screw rod.

The utility model has the advantages as follows:

1. the copper pipe is put into the groove, after the copper pipe is put into the groove, the handle is rotated clockwise, the handle drives the screw rod to rotate, the screw rod moves leftwards along the screw hole, the screw rod drives the rotating shaft to move leftwards, the rotating shaft drives the rotating shaft groove to move leftwards (simultaneously, the rotating shaft rotates along the inner part of the rotating shaft groove), the rotating shaft groove drives the fixed plate to move leftwards, at the moment, the rectangular rod also moves leftwards along the rectangular through groove, so that the rotating shaft groove can be well limited to prevent the rotating shaft groove from being driven by the rotating shaft to rotate, the fixing plate moves leftwards linearly to match with the left side edge of the groove to clamp and fix the copper pipe (the handle rotates anticlockwise to drive the fixing plate to move rightwards), the copper pipe is convenient to fix, like this when the steel pipe by the transmission device remove can more conveniently carry out the joint close operation to joint close machine department, need not artifically hold on, can effectively solve the inconvenient fixed problem of fixing the steel pipe among the background art.

2. The utility model discloses after the steel pipe is fixed, let in external power supply for the motor, corotation or reversal through the on-off control motor of motor (the motor is two-way motor, the switch of motor divide into two branch switches, corotation and the reversal of control motor respectively), the motor drives the positive and negative rotation of gear, the gear drives the removal of profile board (the profile board below is installed and the corresponding profile of tooth of gear, so can be moved by the gear area), the profile board moves the removal of recess, the recess drives the removal about of slider, the slider is along slide rail horizontal slip, can be very stable drive the removal about the recess, thereby the transmission of accomplishing the steel pipe is removed in the removal about stable drive steel pipe, thereby use with the joint close machine cooperation, can effectively solve the not very stable problem of operation process in the background art.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of a transmission device of a steel pipe stitching machine according to an embodiment of the present invention;

FIG. 2 is an enlarged view of a partial structure A in FIG. 1 of a transmission device of a steel pipe seaming machine according to an embodiment of the present invention;

fig. 3 is a schematic view of a gear side connection structure in a transmission device of a steel pipe stitching machine according to an embodiment of the present invention.

In the figure: 1. a base; 2. a support plate; 3. a motor; 4. a gear; 5. a support table; 6. a slide rail; 7. a slider; 8. a groove; 9. a screw hole; 10. a screw; 11. a rotating shaft; 12. a rotating shaft groove; 13. a fixing plate; 14. a rectangular bar; 15. a corrugated board; 16. a rectangular through groove; 17. a handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 belong to the protection scope of the present invention.

A conveying device of a steel pipe stitching machine according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

Referring to fig. 1, fig. 2 and fig. 3, the utility model provides a pair of transmission device of steel pipe linking machine, including base 1, the fixed surface of left side fixedly connected with backup pad 2 and backup pad 2 of base 1 installs motor 3, gear 4 is installed on the top of motor 3, the top fixedly connected with slide rail 6 of a supporting bench 5 and a supporting bench 5 of top right side fixedly connected with of base 1, the top sliding connection of slide rail 6 has slider 7 and slider 7's top fixedly connected with recess 8, threaded connection has screw rod 10 on the inside wall that screw 9 and screw 9 were seted up to recess 8's right side end, the surface rotation that the top fixed mounting of screw rod 10 has pivot 11 and pivot 11 is connected with pivot groove 12, the right side end of fixed plate 13 is located the top fixedly connected with rectangular rod 14 of pivot groove 12, the bottom of recess 8's right side end fixedly connected with fluted plate 15 and the lateral wall of gear 4 detain the tooth And (4) connecting.

Referring to fig. 1 and 2, a fixing plate 13 is fixedly connected to a left end of the rotation shaft groove 12, and the rotation shaft groove 12 drives the fixing plate 13 to move left and right.

Referring to fig. 1 and 2, a rectangular through groove 16 is fixedly installed at the right side end of the groove 8 above the screw hole 9, the inner side wall of the rectangular through groove 16 is slidably connected with the outer side wall of the rectangular rod 14, and the cross section of the inside of the rectangular through groove 16 is the same as that of the rectangular rod 14, so that the rectangular rod 14 can only move linearly along the rectangular through groove 16.

Referring to fig. 1 and 3, a power output end of the motor 3 is connected with a power input end of the gear 4, and the motor 3 drives the gear 4 to rotate.

Referring to fig. 1, a handle 17 is fixedly connected to a bottom end of the screw rod 10, and the handle 17 facilitates rotation of the screw rod 10.

The embodiment of the utility model provides a transmission device of steel pipe linking machine, put the copper pipe into recess 8, after putting into and accomplishing, clockwise turning handle 17, handle 17 drives the rotation of screw rod 10, screw rod 10 moves left along screw hole 9, screw rod 10 drives the left movement of pivot 11, pivot 11 drives the left movement of pivot groove 12 (simultaneously pivot 11 rotates along the inside of pivot groove 12), pivot groove 12 drives the left movement of fixed plate 13, then rectangle pole 14 also moves left along rectangle through groove 16, so can fine restrain pivot groove 12 and prevent pivot groove 12 from being rotated by pivot 11, fixed plate 13 moves left side of cooperation recess 8 straightly to clamp and fix the copper pipe (anticlockwise turning handle 17, then driving the right movement of fixed plate 13), conveniently fix the copper pipe, so when the steel pipe is moved to linking machine by the transmission device and can more conveniently carry out linking operation, the steel pipe is not manually supported, after the steel pipe is fixed, an external power supply is connected to the motor 3, the switch of the motor 3 is used for controlling the forward rotation or the reverse rotation of the motor 3 (the motor 3 is a bidirectional motor, the switch of the motor 3 is divided into two branch switches which respectively control the forward rotation and the reverse rotation of the motor 3), the motor 3 drives the forward rotation and the reverse rotation of the gear 4, the gear 4 drives the toothed plate 15 to move left and right (the toothed plate 15 is provided with toothed patterns corresponding to the gear 4 and can be driven by the gear 4 to move), the toothed plate 15 drives the groove 8 to move left and right, the groove 8 drives the sliding block 7 to move left and right, the sliding block 7 slides left and right along the sliding rail 6, the groove 8 can be stably driven to move left and right, the steel pipe can be stably driven to move left and right to complete the transmission of the steel pipe, and is matched with a sewing machine for use.

It should be noted that the utility model relates to a transmission device of steel pipe linking machine, including motor 3 (model GW4058-31ZY producer: Chihai, here need explain that this motor is two-way motor), above-mentioned electrical components are prior art products, by the needs of the use of technical staff in the field, select, install and accomplish the debugging operation of circuit, ensure that each electrical equipment can normal work, the part is general standard component or the part that technical staff in the field knows, its structure and principle all are that this technical staff can learn through the technical manual or learn through conventional experimental approach, the applicant does not do specific limitation here.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (4)

1. A transmission device of a steel pipe stitching machine comprises a base (1), and is characterized in that a supporting plate (2) is fixedly connected to the left side of the base (1), and a motor (3) is fixedly mounted on the surface of the supporting plate (2); a gear (4) is installed at the top end of the motor (3), a supporting table (5) is fixedly connected to the right side of the top end of the base (1), and a sliding rail (6) is fixedly connected to the top end of the supporting table (5); the top end of the sliding rail (6) is connected with a sliding block (7) in a sliding mode, and the top end of the sliding block (7) is fixedly connected with a groove (8); a screw hole (9) is formed in the right side end of the groove (8), and a screw rod (10) is connected to the inner side wall of the screw hole (9) in a threaded mode; a rotating shaft (11) is fixedly installed at the top end of the screw rod (10), and a rotating shaft groove (12) is rotatably connected to the surface of the rotating shaft (11); a fixing plate (13) is fixedly connected to the left end of the rotating shaft groove (12); a rectangular rod (14) is fixedly connected to the right side end of the fixing plate (13) above the rotating shaft groove (12); the right side end of the groove (8) is fixedly connected with a corrugated plate (15), and the bottom end of the corrugated plate (15) is in tooth buckle connection with the outer side wall of the gear (4).

2. The conveying device of the steel pipe stitching machine according to claim 1, wherein a rectangular through groove (16) is fixedly arranged at the right side end of the groove (8) above the screw hole (9), and the inner side wall of the rectangular through groove (16) is in sliding connection with the outer side wall of the rectangular rod (14).

3. The transmission device of the steel pipe stitching machine according to claim 1, wherein a power output end of the motor (3) is connected with a power input end of the gear (4).

4. The conveying device of the steel pipe stitching machine according to claim 1, wherein a handle (17) is fixedly connected to the bottom end of the screw (10).

Images