Rib rolling machine assembly

Abstract

The invention discloses a rib rolling machine assembly which comprises a motor, a rotary inner mold, a rotary outer mold and a pair of supporting vertical plates, the rotary inner mold and the rotary outer mold are oppositely arranged, the motor is connected with the center of the rotary inner mold, the tops of the pair of supporting vertical plates are connected through a horizontal top plate, a connecting plate is arranged on the horizontal top plate, and the motor is fixedly connected with the connecting plate. A step plate is arranged between the ends of the pair of supporting vertical plates, an electric push cylinder is arranged on the step plate, a roller seat is arranged on the top of the electric push cylinder, and the rotary outer mold is arranged on the roller seat through a rotating shaft. The rib rolling machine assembly is reasonable in structural design, the supporting structure of the rib rolling machine assembly is of an integral structure formed by welding a set of connecting plates and reinforcing plates, the structure is stable, reliable and compact, the occupied space is relatively small, and arrangement and installation are facilitated; and through adjustment of the electric push cylinder, the adjustment operation is simple and convenient.

Description

Technical Field

[0001] The invention relates to the technical field of roller tendon mechanical equipment, and in particular to a roller tendon machine assembly. Background Art

[0002] The ends of hollow circular tube structures are often designed with convex or concave ribs; the annular ribs at the ends of the circular tubes are mostly formed by a roller rib machine assembly through the rotation of a rotating concave and convex mold; existing roller rib machine assemblies mostly support the rollers and the rotating shafts of the rollers through simple brackets. Due to the relatively large force during the rolling process, the existing structure has relatively poor stability and reliability, and is not easy to adjust.

[0003] For example, patent CN102989852A discloses a roller beading machine, particularly an automatic roller beading machine, which has the following structure: the first transmission shaft and the second transmission shaft are fixed by a fixing plate installed on a base, the second transmission shaft is connected to a male mold away from the second gear end, the first transmission shaft is connected to a female mold away from the first gear end, the male mold and the female mold correspond to each other, and the female mold is a two-step advanced cam-like structure; the supporting structure is unreliable and the adjustment operation is cumbersome. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention provides a roller tendon machine assembly to achieve the purpose of stable and reliable structure and simple adjustment.

[0005] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0006] The roller tendon machine assembly includes a motor, a rotary inner mold and a rotary outer mold arranged oppositely, the motor is connected to the center of the rotary inner mold, and also includes a pair of support vertical plates arranged oppositely, the tops of the pair of support vertical plates are connected through a horizontal top plate, a connecting plate is provided on the horizontal top plate, the motor and the connecting plate are fixedly connected, a step plate is provided between the ends of the pair of support vertical plates, an electric push cylinder is provided on the step plate, a roller seat is provided on the top of the electric push cylinder, and the rotary outer mold is arranged on the roller seat through a rotating shaft.

[0007] Further:

[0008] A connecting plate is provided on the horizontal top plate between the pair of supporting vertical plates, and the motor is fixed by the connecting plate.

[0009] The horizontal top plate is provided with a reducer, and the motor is connected to the rotating shaft of the rotary inner mold through the reducer.

[0010] The electric push cylinder is fixed below the step plate, and a through hole is provided on the step plate for a push rod of the electric push cylinder to pass through. The roller seat is located above the step plate and connected to the end of the push rod.

[0011] An upper reinforcing plate is arranged on the top of the supporting vertical plate, and a clamping groove for clamping on the upper reinforcing plate is arranged on the edge of the connecting plate, and the connecting plate is connected by welding after clamping.

[0012] The step plate is provided with a pair of supporting end plates, which are connected via a mounting plate, and the mounting plate is provided with openings for pipe fittings to pass through.

[0013] An end plate is arranged between the front ends of the pair of supporting vertical plates, and a lower reinforcing plate connected to the end plate is arranged below the step plate.

[0014] A bearing seat is arranged in the opening of the mounting plate, and a bearing is arranged in the bearing seat.

[0015] The front end of the supporting end plate is provided with an upwardly protruding portion, and the edge of the mounting plate is connected to the protruding portion on the corresponding side.

[0016] Compared with the prior art, the present invention has the following advantages:

[0017] The roller tendon machine assembly has a reasonable structural design. Its supporting structure is welded by a group of connecting plates and reinforcing plates to form an integral structure. The structure is stable and reliable, and the structure is compact, occupying relatively small space, which is conducive to layout and installation. It is easy to adjust through the electric push cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The following is a brief description of the contents and symbols in the drawings of this specification:

[0019] Figure 1 The structure diagram of the roller tendon machine assembly of the present invention is shown in FIG. Figure 1 .

[0020] Figure 2 The structure diagram of the roller tendon machine assembly of the present invention is shown in FIG. Figure 2 .

[0021] Figure 3 It is a partial schematic diagram of the roller tendon machine assembly of the present invention.

[0022] In the figure:

[0023] 1. Support vertical plate, 2. Upper reinforcement plate, 3. Connecting plate, 4. Motor, 5. Reducer, 6. Rotating inner mold, 7. Lower reinforcement plate, 8. Electric push cylinder, 9. Rotating outer mold, 10. Support end plate, 11. Mounting plate, 12. Bearing seat, 13. Roller seat, 14. Guide rail. DETAILED DESCRIPTION

[0024] The specific implementation modes of the present invention will be further explained in detail below through the description of embodiments with reference to the accompanying drawings.

[0025] like Figures 1 to 3As shown, the roller tendon machine assembly includes a motor 4, a relatively arranged rotary inner mold 6 and a relatively arranged rotary outer mold 9, and a pair of relatively arranged supporting vertical plates 1; the tops of the pair of supporting vertical plates are connected by a horizontal top plate, a connecting plate 3 is provided on the horizontal top plate, the motor is fixedly connected to the connecting plate, the output shaft of the motor is connected to the center of the rotary inner mold, a step plate is provided between the ends of the pair of supporting vertical plates, an electric push cylinder 8 is provided on the step plate, a roller seat 13 is provided on the top of the electric push cylinder, and the rotary outer mold is provided on the roller seat through a rotating shaft.

[0026] The roller tendon machine assembly structure of the present invention is reasonably designed. Its supporting structure is formed by welding a group of connecting plates and reinforcing plates to form an integral structure. The structure is stable and reliable, and the structure is compact, occupying relatively small space, which is conducive to layout and installation. The position of the rotating outer mold is adjusted by the electric push cylinder, and the adjustment operation is simple.

[0027] A connecting plate 3 is provided on the horizontal top plate between a pair of supporting vertical plates, and the motor is fixed by the connecting plate. Furthermore, an upper reinforcing plate 2 is provided on the top of the supporting vertical plate, and a slot for clamping on the upper reinforcing plate is provided on the edge of the connecting plate, and the connecting plate is welded after clamping, so that the structure is stable and reliable.

[0028] An end plate is arranged between the front ends of a pair of supporting vertical plates, a reducer 5 is arranged on the horizontal top plate, the motor is connected to the rotating shaft of the rotating inner mold through the reducer, and an avoidance groove is arranged on the top of the end plate corresponding to the rotating shaft, and the structure is compact.

[0029] The electric push cylinder 8 is fixed under the step plate. The step plate is provided with a through hole for the push rod of the electric push cylinder to pass through. The roller seat is located above the step plate and connected to the end of the push rod, and the structure is compact. Furthermore, a lower reinforcing plate 7 connected to the end plate is provided under the step plate. A vertical guide rail is provided on the end plate, and the inner side of the roller seat 13 cooperates with the guide rail 14, so that the height adjustment of the rotary outer mold is stable and reliable.

[0030] A pair of support end plates 10 are provided on the step plate, and the support end plates are vertical plates. The support end plates and the support vertical plates are arranged in parallel front and back; a pair of support end plates are arranged side by side and in parallel, and the pair of support end plates are connected by an intermediate reinforcement plate, and a card slot is provided on the edge of the intermediate reinforcement plate, and the card slot is welded to the support end plate, so the structure is stable and reliable.

[0031] The front ends of a pair of supporting end plates are connected by a mounting plate 11, and an opening for the pipe fitting to pass through is provided on the mounting plate. Furthermore, a bearing seat 12 is provided in the opening of the mounting plate, and a bearing is provided in the bearing seat. For straight tube roller reinforcement, the straight tube passes through the bearing hole, and the straight tube rotates during the roller reinforcement process. The roller reinforcement is stable and reliable through the support of the bearing structure, and the outer surface of the pipe fitting is prevented from being scratched.

[0032] Furthermore, the front end of the supporting end plate is provided with an upwardly protruding portion, and the edge of the mounting plate is connected to the protruding portion on the corresponding side, resulting in a compact structure.

[0033] The above is only an explanation of the preferred embodiments of the present invention, and the above technical features can be arbitrarily combined to form multiple embodiments of the present invention.

[0034] The present invention is described above by way of example in conjunction with the accompanying drawings. It is obvious that the specific implementation of the present invention is not limited to the above-mentioned method. As long as various non-substantial improvements are made using the concept and technical solution of the present invention, or the concept and technical solution of the present invention are directly applied to other occasions without improvement, they are all within the protection scope of the present invention.

Claims

1. A roller tendon machine assembly, comprising a motor, a rotary inner die and a rotary outer die arranged opposite to each other, wherein the motor is connected to the center of the rotary inner die, and characterized in that: It also includes a pair of supporting vertical plates arranged opposite to each other, the tops of the pair of supporting vertical plates are connected by a horizontal top plate, a connecting plate is provided on the horizontal top plate, a motor is fixedly connected to the connecting plate, a step plate is provided between the ends of the pair of supporting vertical plates, an electric push cylinder is provided on the step plate, a roller seat is provided on the top of the electric push cylinder, and a rotating outer mold is provided on the roller seat through a rotating shaft.

2. The roller beading machine assembly according to claim 1, characterized in that: A connecting plate is provided on the horizontal top plate between the pair of supporting vertical plates, and the motor is fixed by the connecting plate.

3. The roller beading machine assembly according to claim 1, characterized in that: The horizontal top plate is provided with a reducer, and the motor is connected to the rotating shaft of the rotary inner mold through the reducer.

4. The roller beading machine assembly according to claim 1, characterized in that: The electric push cylinder is fixed below the step plate, and a through hole is provided on the step plate for a push rod of the electric push cylinder to pass through. The roller seat is located above the step plate and connected to the end of the push rod.

5. The roller beading machine assembly as claimed in claim 2, characterized in that: An upper reinforcing plate is arranged on the top of the supporting vertical plate, and a clamping groove for clamping on the upper reinforcing plate is arranged on the edge of the connecting plate, and the connecting plate is connected by welding after clamping.

6. The roller beading machine assembly according to claim 4, characterized in that: The step plate is provided with a pair of supporting end plates, which are connected via a mounting plate, and the mounting plate is provided with openings for pipe fittings to pass through.

7. The roller beading machine assembly according to claim 4, characterized in that: An end plate is arranged between the front ends of the pair of supporting vertical plates, and a lower reinforcing plate connected to the end plate is arranged below the step plate.

8. The roller beading machine assembly as claimed in claim 6, characterized in that: A bearing seat is arranged in the opening of the mounting plate, and a bearing is arranged in the bearing seat.

9. The roller beading machine assembly according to claim 6, characterized in that: The front end of the supporting end plate is provided with an upwardly protruding portion, and the edge of the mounting plate is connected to the protruding portion on the corresponding side.

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