Barrel metal piece ribbing device

Abstract

The utility model discloses a barrel metal piece ribbing device, relates to the technical field of ribbing devices, and aims to solve the problem that barrel metal pieces of different specifications are inconvenient to machine due to the fact that an existing ribbing device cannot be adaptively adjusted according to the thickness and the height of the metal pieces when the barrel metal pieces are machined. A supporting frame is welded to the upper end of the device platform, a carrying frame plate and a lifting sliding groove are arranged on the outer wall of one side of the supporting frame, a movable carrying plate is movably arranged in the carrying frame plate in a penetrating mode, and a first hydraulic cylinder is arranged at the upper end of the movable carrying plate; the lifting machine base is arranged on one side of the lifting sliding groove, a ribbing clamping wheel and an equipment case are arranged at the upper end and the lower end of the lifting machine base respectively, the equipment case and the lifting machine base are of an integrated structure, and a second hydraulic cylinder is arranged at the lower end of the equipment case in a jacking mode.

Description

Technical Field

[0001] The utility model relates to the technical field of rib pressing devices, in particular to a rib pressing device for a cylindrical metal part. Background Art

[0002] Beading is a process performed by a press or special beading equipment to form the required ribs on the surface of the sheet metal. When beading cylindrical metal parts, a special beading device is required to assist the operation.

[0003] For example, the announcement number is: CN219151254U (named as a cylindrical metal part beading device), which includes a frame, a driving motor, a functional base, a limiting tooling, a beading mold, a beading rolling device and a propulsion device; the functional base is installed on the side of the frame, including a positioning plate, and the positioning plate is provided with a plurality of rows of positioning hole groups distributed around the center, and each row of positioning hole groups includes a plurality of positioning holes arranged in sequence along the radial direction; the driving motor is used to drive the functional base to rotate; the limiting tooling is used to connect the functional base and the beading mold, and can rotate with the functional base; it includes a tooling body, one end of which is provided with a flange plate, and the flange plate is provided with connecting holes that are compatible with the corresponding positioning holes; the other end of the tooling body is connected to the beading mold; the beading rolling device is arranged above the beading mold; one end of the propulsion device is connected to the frame, and the other end of the propulsion device is connected to the beading rolling device, which is used to push the beading rolling device downward to bead the cylindrical metal part mounted on the beading mold.

[0004] The above-mentioned rib pressing device cannot be adaptively adjusted according to the thickness and height of the cylindrical metal parts when processing the cylindrical metal parts, resulting in the problem that it is inconvenient to process cylindrical metal parts of different specifications. For this reason, we provide a cylindrical metal part rib pressing device. Utility Model Content

[0005] The purpose of the utility model is to provide a device for crimping a cylindrical metal part, so as to solve the problem that the existing crimping device proposed in the above background technology cannot be adaptively adjusted according to the thickness and height of the cylindrical metal part when processing the cylindrical metal part, resulting in inconvenience in processing cylindrical metal parts of different specifications.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cylindrical metal part rib pressing device, comprising a device platform, a support frame is welded on the upper end of the device platform, a supporting frame plate and a lifting slide are arranged on the outer wall of one side of the supporting frame, a movable carrier plate is movably arranged inside the supporting frame plate, and a first hydraulic cylinder is arranged on the upper end of the movable carrier plate; and further comprising:

[0007] A lifting machine seat is arranged on one side of the lifting slide, and the upper and lower ends of the lifting machine seat are respectively provided with a rib clamping wheel and an equipment chassis, the equipment chassis and the lifting machine seat are an integrated structure, and the lower end support of the equipment chassis is provided with a second hydraulic cylinder;

[0008] A sliding groove is arranged inside the device platform, and a carrying plate is arranged above the sliding groove, a carrying rotating drum is arranged above the carrying plate, and a cylinder metal part is arranged inside the carrying rotating drum;

[0009] A supporting end seat, which is welded to the piston rod of the first hydraulic cylinder, and an extrusion rotating wheel is movably arranged at the lower end of the supporting end seat through a limiting rotating shaft;

[0010] The third hydraulic cylinder is arranged on the outer wall of the other side of the support frame, and the piston rod of the third hydraulic cylinder is welded to the movable carrier plate.

[0011] Preferably, a servo motor is arranged on an outer wall of one side of the device platform, a lead screw is arranged inside the sliding groove, and a lead screw slider is welded to the bottom of the supporting plate.

[0012] Preferably, a linkage gear and a transmission gear are provided inside the lift seat, the linkage gear and the ribbed clamping wheel are an integrated structure, the transmission gear is welded to the motor output shaft in the equipment chassis, and the linkage gear is meshed and transmission-connected with the transmission gear.

[0013] Preferably, a driving motor is disposed inside the supporting plate, and an output shaft of the driving motor is welded to the bottom center of the supporting drum.

[0014] Preferably, the lead screw slider is movably connected to the sliding groove guide via a lead screw, and the output shaft of the servo motor is transmission-connected to the lead screw via a coupling.

[0015] Preferably, the thickness of the extrusion wheel is equal to the thickness of the inner ring groove of the rib pressing wheel.

[0016] Preferably, a roller slider is movably provided inside the lifting chute, the roller slider and the lifting seat are an integrated structure, and the lifting seat is movably connected to the lifting chute guide through the roller slider.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] The utility model can drive the lifting machine seat to move up and down along the lifting slide groove through the second hydraulic cylinder according to the height of the cylindrical metal part, so that the rib pressing wheel can contact the rib pressing position of the outer wall of the cylindrical metal part, and then drive the extrusion wheel to fall through the first hydraulic cylinder, so that the extrusion wheel is inserted into the interior of the cylindrical metal part and is flush with the clamping groove position of the rib pressing wheel, so as to achieve the purpose of multi-directional adjustment and overcome the problem that the existing rib pressing device cannot be adaptively adjusted according to the thickness and height of the metal part when processing the cylindrical metal part, resulting in inconvenience in processing cylindrical metal parts of different specifications. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the cylindrical metal part rib pressing device of the utility model;

[0020] Figure 2 It is a schematic diagram of the connection structure between the load-bearing rotating drum and the load-bearing plate of the utility model;

[0021] Figure 3 This is a schematic diagram of the internal structure of the lift base of the utility model;

[0022] Figure 4 It is a schematic diagram of the connection structure between the movable carrier plate and the supporting frame plate of the utility model;

[0023] In the figure: 1. device platform; 2. support frame; 3. sliding groove; 4. lead screw; 5. servo motor; 6. bearing plate; 7. bearing drum; 8. drum metal parts; 9. supporting frame plate; 10. movable carrier plate; 11. first hydraulic cylinder; 12. supporting end seat; 13. extrusion wheel; 14. lifting machine seat; 15. rib clamping wheel; 16. second hydraulic cylinder; 17. lifting slide; 18. equipment chassis; 19. driving motor; 20. lead screw slider; 21. roller slider; 22. linkage gear; 23. transmission gear; 24. third hydraulic cylinder. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] See also Figure 1-4 The utility model provides an embodiment: a cylindrical metal part rib pressing device, comprising a device platform 1, a support frame 2 is welded on the upper end of the device platform 1, a supporting frame plate 9 and a lifting slide 17 are arranged on the outer wall of one side of the supporting frame 2, a movable carrier plate 10 is movably arranged inside the supporting frame plate 9, and a first hydraulic cylinder 11 is arranged on the upper end of the movable carrier plate 10; and further comprising:

[0026] The lifting base 14 is arranged on one side of the lifting chute 17, and the upper and lower ends of the lifting base 14 are respectively provided with a rib clamping wheel 15 and an equipment chassis 18, the equipment chassis 18 and the lifting base 14 are an integrated structure, and the lower end support of the equipment chassis 18 is provided with a second hydraulic cylinder 16;

[0027] The sliding groove 3 is arranged inside the device platform 1, and a carrying plate 6 is arranged above the sliding groove 3, a carrying drum 7 is arranged above the carrying drum 6, and a cylinder metal part 8 is arranged inside the carrying drum 7;

[0028] A supporting end seat 12 is welded on the piston rod of the first hydraulic cylinder 11, and an extrusion rotating wheel 13 is movably provided at the lower end of the supporting end seat 12 through a limiting rotating shaft;

[0029] The third hydraulic cylinder 24 is disposed on the outer wall of the other side of the support frame 2 , and the piston rod of the third hydraulic cylinder 24 is welded to the movable carrier plate 10 .

[0030] When in use, according to the height of the cylindrical metal part, the second hydraulic cylinder drives the lifting machine seat to move up and down along the lifting slide slot, so that the embossing clamping wheel can contact the embossing position of the outer wall of the cylindrical metal part, and then the first hydraulic cylinder drives the extrusion wheel to fall, so that the extrusion wheel is inserted into the interior of the cylindrical metal part and is flush with the clamping slot position of the embossing clamping wheel.

[0031] See also Figure 1 and Figure 2 A servo motor 5 is arranged on the outer wall of one side of the device platform 1, a lead screw 4 is arranged inside the sliding groove 3, and a lead screw slider 20 is welded at the bottom of the carrying plate 6. The servo motor 5 arranged on the outer wall of one side of the device platform 1 plays a role in driving the lead screw 4 to rotate forward and reverse.

[0032] See also Figure 1 and Figure 3 A linkage gear 22 and a transmission gear 23 are arranged inside the lift seat 14. The linkage gear 22 and the rib pressing wheel 15 are an integrated structure. The transmission gear 23 is welded to the motor output shaft in the equipment chassis 18. The linkage gear 22 and the transmission gear 23 are meshed and connected to each other. The linkage gear 22 and the transmission gear 23 arranged inside the lift seat 14 facilitate the equipment chassis 18 to drive the rib pressing wheel 15 to rotate.

[0033] See also Figure 2 A driving motor 19 is arranged inside the carrying plate 6, and the output shaft of the driving motor 19 is welded and connected to the bottom center position of the carrying drum 7. The driving motor 19 arranged inside the carrying plate 6 drives the carrying drum 7 to rotate.

[0034] See also Figure 1 and Figure 2The lead screw slider 20 is movably connected to the sliding groove 3 through the lead screw 4, and the output shaft of the servo motor 5 is transmission-connected to the lead screw 4 through a coupling.

[0035] See also Figure 1 The thickness of the extrusion wheel 13 is equal to the thickness of the inner ring groove of the rib pressing wheel 15.

[0036] See also Figure 1 and Figure 3 The lifting chute 17 is internally movably provided with a roller slider 21, and the roller slider 21 and the lifting seat 14 are an integrated structure. The lifting seat 14 is connected to the lifting chute 17 through the roller slider 21. The roller slider 21 internally movably provided with the lifting chute 17 plays a role in guiding the lifting chute 17.

[0037] Working principle: When in use, the cylindrical metal part 8 that needs to be ribbed is placed inside the carrying drum 7 and temporarily fixed by gluing, and then the lead screw 4 is driven to rotate by the servo motor 5, so that the carrying plate 6 is guided and moved along the sliding groove 3 until the outer wall of the placed cylindrical metal part 8 abuts against the ribbed clamping wheel 15. According to the height of the cylindrical metal part 8, the lifting seat 14 can be driven by the second hydraulic cylinder 16 to move up and down along the lifting slide groove 17, so that the ribbed clamping wheel 15 can contact the ribbed position of the outer wall of the cylindrical metal part 8, and then the extrusion wheel 13 is driven to fall by the first hydraulic cylinder 11, so that the extrusion wheel 13 is inserted into the interior of the cylindrical metal part 8 and is flush with the clamping groove position of the ribbed clamping wheel 15, and finally the lifting mechanism 14 is lifted and lowered. The movable carrier plate 10 is driven to move toward the inner side of the supporting frame plate 9 by the third hydraulic cylinder 24, so that the outer wall of the cylindrical metal part 8 is squeezed and deformed by the extrusion wheel 13, and the deformed part is protruded into the slot position inside the rib pressing wheel 15. During the whole extrusion deformation process, the motor inside the equipment chassis 18 is meshed with the linkage gear 22 through the transmission gear 23, so as to drive the rib pressing wheel 15 to rotate, and the driving motor 19 drives the carrying drum 7 to rotate, so that the placed cylindrical metal parts 8 rotate synchronously, and the extrusion wheel 13 rolls with the inner wall of the cylindrical metal part 8, so that the cylindrical metal part 8 is extruded and formed during the rotation process, so that the surface of the cylindrical metal part 8 forms the required annular ribs, and the use of the cylindrical metal part rib pressing device is completed.

[0038] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A cylindrical metal part rib pressing device, comprising a device platform (1), a support frame (2) is welded to the upper end of the device platform (1), a supporting frame plate (9) and a lifting slide groove (17) are arranged on the outer wall of one side of the supporting frame (2), a movable carrier plate (10) is movably arranged inside the supporting frame plate (9), and a first hydraulic cylinder (11) is arranged at the upper end of the movable carrier plate (10); the characteristics are: Also includes: A lifting base (14) is arranged on one side of the lifting chute (17), and a rib clamping wheel (15) and an equipment chassis (18) are respectively arranged at the upper end and the lower end of the lifting base (14). The equipment chassis (18) and the lifting base (14) are an integrated structure, and a second hydraulic cylinder (16) is arranged at the top support of the lower end of the equipment chassis (18); A sliding groove (3) is arranged inside the device platform (1), and a carrying plate (6) is arranged above the sliding groove (3), a carrying rotating drum (7) is arranged above the carrying plate (6), and a cylindrical metal part (8) is arranged inside the carrying rotating drum (7); A supporting end seat (12) is welded to the piston rod of the first hydraulic cylinder (11), and a squeezing rotating wheel (13) is movably provided at the lower end of the supporting end seat (12) via a limiting rotating shaft; The third hydraulic cylinder (24) is arranged on the outer wall of the other side of the support frame (2), and the piston rod of the third hydraulic cylinder (24) is welded to the movable carrier plate (10).

2. A cylindrical metal part rib pressing device according to claim 1, characterized in that: A servo motor (5) is arranged on an outer wall of one side of the device platform (1), a lead screw (4) is arranged inside the sliding groove (3), and a lead screw slider (20) is welded to the bottom of the supporting plate (6).

3. A cylindrical metal part rib pressing device according to claim 1, characterized in that: A linkage gear (22) and a transmission gear (23) are arranged inside the lift seat (14); the linkage gear (22) and the rib clamping wheel (15) are an integrated structure; the transmission gear (23) is welded to the motor output shaft in the equipment chassis (18); and the linkage gear (22) and the transmission gear (23) are meshed and transmission-connected.

4. A cylindrical metal part rib pressing device according to claim 1, characterized in that: A driving motor (19) is arranged inside the carrying plate (6), and an output shaft of the driving motor (19) is welded to the center position of the bottom of the carrying drum (7).

5. A cylindrical metal part rib pressing device according to claim 2, characterized in that: The lead screw slider (20) is movably connected to the sliding groove (3) via the lead screw (4), and the output shaft of the servo motor (5) is transmission-connected to the lead screw (4) via a coupling.

6. A cylindrical metal part rib pressing device according to claim 1, characterized in that: The thickness of the extrusion rotating wheel (13) is equal to the thickness of the inner ring groove of the rib pressing clamping wheel (15).

7. The cylindrical metal part rib pressing device according to claim 1, characterized in that: A roller slider (21) is movably provided inside the lifting chute (17); the roller slider (21) and the lifting seat (14) are an integrated structure; the lifting seat (14) is movably connected to the lifting chute (17) through the roller slider (21).

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