Machine oil pipe forming machining equipment

Abstract

The utility model discloses machine oil pipe forming processing equipment, which belongs to the technical field of pipeline processing, and comprises an operation table, a hydraulic clamping connection component, an end part forming component, a punching guide component, a material pushing and blanking device and a positioning component, the end forming assembly and the positioning assembly are both connected with the operation table. The hydraulic clamping and connecting assembly comprises a clamping assembly and a connecting assembly. The clamping assembly is installed on the upper end face of the operation table, the connecting assembly is connected with the clamping assembly, and the punching guide assembly is installed on the clamping assembly. By means of the mode, a pipeline is punched while the pipeline is clamped.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipeline processing technical field, concretely relates to a machine oil pipe forming processing equipment. BACKGROUND

[0002] There is a kind of machine oil pipe on the market currently, which needs to be extruded into shape at end and punched on pipe wall.

[0003] Among numerous prior art, Chinese patent application CN107626788A discloses a pipe seat of pipe reducing machine, which includes pipe seat arranged on one side of the mold of pipe reducing machine, pipe seat and pipe clamping hole of mold are located on the same straight line, pipe seat is composed of fixed seat, sliding table, slide, motor, lead screw, top block, sliding table is arranged on machine table, and the axis of pipe clamping hole is parallel, slide is installed on sliding table, motor is installed on slide, fixed seat is installed on machine table between sliding table and mold, fixed seat is provided with screw hole, the axis of which is parallel with the axis of pipe clamping hole, after lead screw is screwed into screw hole and passes out, one end of lead screw is coaxially fixed with output shaft of motor, top block is installed and fixed on the other end of lead screw, when top block rotates with lead screw, the extension line of pipe clamping hole always points to the inside of the surface of top block.

[0004] However, the patent application cannot realize pipe clamping and punching processing at the same time.

[0005] Based on this, the utility model discloses a kind of machine oil pipe forming processing equipment to solve above-mentioned problem. UTILITY MODEL CONTENTS

[0006] In view of the above-mentioned shortcomings of prior art, the utility model provides a kind of machine oil pipe forming processing equipment.

[0007] To achieve the above purpose, the utility model is realized by the following technical solutions:

[0008] A kind of machine oil pipe forming processing equipment, including operation table, still including hydraulic clamping connecting assembly, end forming assembly, punching guide assembly, push material discharging device and positioning assembly;

[0009] The end forming assembly, positioning assembly are connected with operation table;

[0010] The hydraulic clamping connecting assembly includes clamping assembly and connecting assembly;

[0011] The clamping assembly is installed on the upper end face of operation table, connecting assembly is connected with clamping assembly, punching guide assembly is installed on clamping assembly.

[0012] Further, the clamping assembly includes support frame, cylinder one, pressing block, slide column, spring, upper pressing die and lower pressing die;

[0013] The support frame is fixedly installed on the upper end surface of the operation table, the first air cylinder is fixedly installed on the top of the support frame, the output end of the first air cylinder is fixedly connected with the upper end surface of the pressing block, the lower pressing die is fixedly installed on the inner bottom of the support frame, the lower end surface of the slide column is fixedly connected with the lower pressing die, the slide column is limitingly and slidingly connected with the pressing block and the upper pressing die, the connecting assembly is installed on the upper pressing die, the spring is sleeved on the outer side of the slide column, the two ends of the spring are fixedly connected with the pressing block and the upper pressing die respectively, the punching guide assembly is connected with the pressing block and the upper pressing die, the upper end surface of the upper pressing die is provided with an avoiding groove for cooperating with the guide assembly, and the upper pressing die is used in cooperation with the lower pressing die.

[0014] Further, the upper end surface of the upper pressing die and the upper end surface of the lower pressing die are provided with arc-shaped grooves for cooperating with the oil pipe clamping.

[0015] Further, the connecting assembly comprises a slide rod and a support plate, the slide rod has two and is fixedly connected with the left and right side walls of the upper pressing die respectively, and the support plate is fixedly connected with the bottoms of the two slide rods and connected with the material pushing and discharging device.

[0016] Further, the punching guide assembly comprises a punching assembly and a guide assembly, the punching assembly is connected with the guide assembly, the punching assembly is connected with the upper pressing die, and the hydraulic clamping connecting assembly is connected with the pressing block.

[0017] Further, the punching assembly comprises an ear plate, an L-shaped plate, a punching pin and a connecting rod one.

[0018] The ear plate is fixedly installed on the upper end surface of the upper pressing die, the L-shaped plate is hingedly connected with the ear plate, one end of the L-shaped plate is hingedly connected with the connecting rod one, the other end of the connecting rod one is hingedly connected with the punching pin, the upper pressing die is provided with a sliding groove for cooperating with the punching pin for limitingly and slidingly connecting, the sliding groove is communicated with the arc-shaped groove of the upper pressing die, and the L-shaped plate is connected with the guide assembly.

[0019] Further, the guide assembly comprises a cam follower one, a guide plate one and a guide groove one.

[0020] The guide plate one is fixedly connected with the side wall of the pressing block, the guide plate one is provided with the guide groove one for cooperating with the cam follower one for limitingly and slidingly connecting, the guide plate one is fixedly connected with the L-shaped plate, and the avoiding groove cooperates with the guide plate one for passing.

[0021] The guide groove one comprises a vertical groove and an inclined groove, and the inclined groove is located at the lower end of the vertical groove.

[0022] Further, the material pushing and discharging device comprises a material pushing device and a discharging inclined plate.

[0023] The material pushing device has two groups, the material pushing device is connected with the support plate, the discharging inclined plate is installed on the operation table, and the discharging inclined plate is fixedly installed on the upper end surface of the operation table.

[0024] The utility model discloses compared with prior art, its beneficial effect is: the utility model discloses when using, through clamping subassembly realizes the clamping of oil pipe, and clamping subassembly drive perforating guide subassembly and carry out the perforation of pipeline, and clamping subassembly drives the operation of connecting subassembly simultaneously, and connecting subassembly drives the oil pipe of pushing material unloading device and is located on the unloading of clamping subassembly after processing.

[0025] Realize the perforation and unloading of oil pipe simultaneously.

[0026] The utility model discloses when using, through positioning subassembly realizes the positioning of the end portion when installing oil pipe to clamping subassembly. BRIEF DESCRIPTION OF DRAWINGS

[0027] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will be to the embodiment or prior art description needed to use the drawing briefly introduces. Obviously, the drawing in the following description only some embodiments of the utility model, for those skilled in the art, under the premise of not paying creative labor, can also obtain other drawings according to these drawings.

[0028] Figure 1 It is the perspective view of the oil pipe forming machining equipment of the utility model, Figure 1 ;

[0029] Figure 2 It is the front view of the oil pipe forming machining equipment of the utility model,

[0030] Figure 3 It is the left view of the oil pipe forming machining equipment of the utility model,

[0031] Figure 4 It is the perspective view of the oil pipe forming machining equipment of the utility model, Figure 2 ;

[0032] Figure 5 It is the local schematic view of the utility model,

[0033] Figure 6 It is the A-A direction section view along, Figure 3

[0034] Figure 7 It is the enlarged view of B in, Figure 6

[0035] The reference numeral in the drawing represents respectively:

[0036] ​​1.Operating platform 2. Hydraulic clamping connecting assembly 21. Clamping assembly 211. Support frame 212. Cylinder one 213. Pressing block 214. Slide column 215. Spring 216. Upper pressing die 217. Avoidance groove 218. Lower pressing die 22. Connecting assembly 221. Slide rod 222. Support plate 3. End forming assembly 31. Linear module 32. End forming die 4. Punching guide assembly 41. Punching assembly 411. Ear plate 412. L-shaped plate 413. Punching pin 414. Connecting rod one 42. Guide assembly 421. Cam follower one 422. Guide plate one 423. Guide groove one 5. Pushing and discharging device 51. Pushing device 511. Arc-shaped pushing block 512. Connecting seat 513. Cam follower two 514. Connecting rod two 515. Guide plate two 516. Guide groove two 52. Discharging inclined plate 6. Positioning assembly 61. Cylinder two 62. Positioning plate. DETAILED DESCRIPTION

[0037] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0038] In the following description, 'left', 'right', 'front','rear', 'upper' and 'lower' are oriented in the perspective of the front view.

[0039] Embodiment one: in some embodiments, referring to the drawings of the specification Figures 1-7 A machine oil pipe forming machining equipment, comprising an operating platform 1, further comprising a hydraulic clamping connecting assembly 2, an end forming assembly 3, a punching guide assembly 4, a pushing and discharging device 5 and a positioning assembly 6.

[0040] The end forming assembly 3 and the positioning assembly 6 are connected with the operating platform 1.

[0041] The hydraulic clamping connecting assembly 2 comprises a clamping assembly 21 and a connecting assembly 22.

[0042] The clamping assembly 21 is installed on the upper end face of the operating platform 1, the connecting assembly 22 is connected with the clamping assembly 21, and the punching guide assembly 4 is installed on the clamping assembly 21.

[0043] When the utility model is used, the clamping assembly 21 realizes clamping of the machine oil pipeline, simultaneously, the clamping assembly 21 drives the punching guide assembly 4 to punch the pipeline, simultaneously, the clamping assembly 21 drives the connecting assembly 22 to operate, and the connecting assembly 22 drives the pushing and discharging device 5 to discharge the machine oil pipe machined on the clamping assembly 21.

[0044] Thus, the oil pipe is clamped and positioned, and the punching and blanking of the oil pipe are simultaneously realized.

[0045] In use, the positioning assembly 6 is used to position the end of the oil pipe when the oil pipe is installed on the clamping assembly 21.

[0046] The clamping assembly 21 comprises a support frame 211, a cylinder 212, a pressing block 213, a sliding column 214, a spring 215, an upper pressing die 216 and a lower pressing die 218.

[0047] The support frame 211 is fixedly installed on the upper end face of the operation table 1, the cylinder 212 is fixedly installed on the top of the support frame 211, the output end of the cylinder 212 is fixedly connected with the upper end face of the pressing block 213, the lower pressing die 218 is fixedly installed on the inner bottom of the support frame 211, the lower end face of the sliding column 214 is fixedly connected with the lower pressing die 218, the sliding column 214 is limitingly and slidingly connected with the pressing block 213 and the upper pressing die 216, the connecting assembly 22 is installed on the upper pressing die 216, the spring 215 is sleeved on the outer side of the sliding column 214, the two ends of the spring 215 are fixedly connected with the pressing block 213 and the upper pressing die 216 respectively, the punching guide assembly 4 is connected with the pressing block 213 and the upper pressing die 216, the upper pressing die 216 is used in cooperation with the lower pressing die 218, and the upper end face of the upper pressing die 216 is provided with an avoiding groove 217 used in cooperation with the guide assembly 42.

[0048] The upper end face of the upper pressing die 216 and the lower end face of the lower pressing die 218 are both provided with arc-shaped grooves used in cooperation with the clamping of the oil pipe.

[0049] The connecting assembly 22 comprises a sliding rod 221 and a supporting plate 222, the sliding rod 221 has two and is fixedly connected with the left and right side walls of the upper pressing die 216 respectively, the supporting plate 222 is fixedly connected with the bottoms of the two sliding rods 221, and the supporting plate 222 is connected with the pushing and blanking device 5.

[0050] The punching guide assembly 4 comprises a punching assembly 41 and a guide assembly 42, the punching assembly 41 is connected with the guide assembly 42, the punching assembly 41 is connected with the upper pressing die 216, the hydraulic clamping connecting assembly 2 is connected with the pressing block 213.

[0051] The punching assembly 41 comprises an ear plate 411, an L-shaped plate 412, a punching pin 413 and a connecting rod 414.

[0052] The ear plate 411 is fixedly installed on the upper end surface of the upper die 216, the L-shaped plate 412 is hinged with the ear plate 411, the L-shaped plate 412 is hinged with one end of the connecting rod one 414, the other end of the connecting rod one 414 is hinged with the punching pin 413, the upper die 216 is provided with a sliding groove matched with the punching pin 413 for limiting sliding connection, the sliding groove is communicated with the arc-shaped groove of the upper die 216; the L-shaped plate 412 is connected with the guide assembly 42.

[0053] The guide assembly 42 comprises a cam follower one 421, a guide plate one 422 and a guide groove one 423.

[0054] The guide plate one 422 is fixedly connected with the side wall of the pressing block 213, the guide groove one 423 matched with the cam follower one 421 for limiting sliding connection is formed in the upper end of the guide plate one 422, the guide plate one 422 is fixedly connected with the L-shaped plate 412, and the avoiding groove 217 is used in cooperation with the guide plate one 422.

[0055] The guide groove one 423 comprises a vertical groove and an inclined groove, and the inclined groove is located at the lower end of the vertical groove.

[0056] When the air cylinder one 212 is started, the air cylinder one 212 drives the upper die 216 to slide along the slide column 214 through the spring 215, at this time, the upper die 216 first abuts against the lower die 218, the slide column 214 continues to press and compresses the spring 215, at this time, the cam follower one 421 slides along the guide groove one 423, the cam follower one 421 drives the L-shaped plate 412 to move, the L-shaped plate 412 drives the connecting rod one 414 to move, the connecting rod one 414 drives the punching pin 413 to move downward, and the punching pin 413 punches the oil pipe in the arc-shaped groove of the upper die 216.

[0057] As shown in the figure, the pushing and discharging device 5 comprises a pushing device 51 and a discharging inclined plate 52. Figure 7

[0058] The pushing device 51 is connected with the supporting plate 222, the discharging inclined plate 52 is installed on the operation table 1, and the discharging inclined plate 52 is fixedly installed on the upper end surface of the operation table 1.

[0059] The pushing device 51 comprises an arc-shaped pushing block 511, a connecting seat 512, a cam follower two 513, a connecting rod two 514 and a guide plate two 515.

[0060] The discharging inclined plate 52 is located on the front side of the lower die 218, and the upper side of the discharging inclined plate 52 is flush with the upper end surface of the lower die 218.

[0061] ​The connecting rod two 514 is fixedly connected with the supporting plate 222, the connecting seat 512 is fixedly installed at the top of the connecting rod two 514, the arc-shaped push block 511 is hingedly connected with the connecting seat 512, the cam follower two 513 is fixedly connected with the arc-shaped push block 511, the guide plate two 515 is fixedly connected with the upper end surface of the operation table 1, and the guide groove two 516 is formed in the guide plate two 515 and used for slidingly abutting the cam follower two 513.

[0062] The guide groove two 516 comprises an inclined groove and a vertical groove, and the inclined groove is located at the upper side of the vertical groove.

[0063] When the cylinder one 212 drives the pressing block 213 to ascend, the pressing block 213 drives the upper pressing die 216 to ascend through the spring 215, the upper pressing die 216 drives the sliding rod 221 to ascend, the sliding rod 221 drives the supporting plate 222 to ascend, the supporting plate 222 drives the connecting rod two 514 to ascend, the connecting rod two 514 drives the connecting seat 512 to ascend, the connecting seat 512 drives the arc-shaped push block 511 to ascend, the arc-shaped push block 511 supports the oil pipe and lifts up the oil pipe, and when the cam follower two 513 moves from the vertical groove of the guide groove two 516 into the inclined groove, the cam follower two 513 drives the arc-shaped push block 511 to rotate around the connecting seat 512, and the oil pipe of the operation table 1 in the arc-shaped push block 511 is separated from the arc-shaped push block 511 and discharged along the discharging inclined plate 52.

[0064] The end forming assembly 3 comprises a linear module 31 and an end forming die 32, the linear module 31 is fixedly installed at the upper end surface of the operation table 1, the end forming die 32 is fixedly installed at the output end of the linear module 31, and the forming end of the end forming die 32 is concentrically arranged with the arc-shaped groove on the upper pressing die 216.

[0065] When the end forming die 32 is used, the end forming die 32 is used for extruding the end of the pipe, and the linear module 31 drives the end forming die 32 to perform end extrusion forming processing on the oil pipe.

[0066] The positioning assembly 6 comprises a cylinder two 61 and a cylinder two 61, the cylinder two 61 is fixedly connected with the upper end surface of the operation table 1, the positioning plate 62 is fixedly connected with the output end of the cylinder two 61, and the positioning plate 62 is located at the intermediate position between the forming end of the end forming assembly 3 and the upper pressing die 216.

[0067] The above embodiments are only used to illustrate the technical solutions of the utility model, and not limit the utility model; although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced equivalently; and the modification or replacement does not make the essence of the corresponding technical solution deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. An oil pipe forming apparatus comprising an operating table (1), characterized in that: It also includes hydraulic clamping connecting assembly (2), end forming assembly (3), punching guide assembly (4), pushing and discharging device (5) and positioning assembly (6); The end forming assembly (3) and the positioning assembly (6) are connected with the operation table (1); The hydraulic clamping connecting assembly (2) comprises a clamping assembly (21) and a connecting assembly (22); The clamping assembly (21) is installed on the upper end surface of the operation table (1), the connecting assembly (22) is connected with the clamping assembly (21), and the punching guide assembly (4) is installed on the clamping assembly (21).

2. The oil pipe forming apparatus according to claim 1, wherein The clamping assembly (21) comprises a support frame (211), a cylinder (212), a pressing block (213), a slide column (214), a spring (215), an upper pressing die (216) and a lower pressing die (218); The support frame (211) is fixedly installed on the upper end surface of the operation table (1), the cylinder (212) is fixedly installed on the top of the support frame (211), the output end of the cylinder (212) is fixedly connected with the upper end surface of the pressing block (213), the lower pressing die (218) is fixedly installed on the inner bottom of the support frame (211), the lower end surface of the slide column (214) is fixedly connected with the lower pressing die (218), the slide column (214) is limitingly and slidingly connected with the pressing block (213) and the upper pressing die (216), the connecting assembly (22) is installed on the upper pressing die (216), the spring (215) is sleeved on the outer side of the slide column (214), and the two ends of the spring (215) are fixedly connected with the pressing block (213) and the upper pressing die (216), the punching guide assembly (4) is connected with the pressing block (213) and the upper pressing die (216), the upper end surface of the upper pressing die (216) is provided with an avoiding groove (217) matched with the guide assembly (42) for use.

3. The oil pipe forming apparatus according to claim 2, characterized by The upper end surface of the upper pressing die (216) and the lower end surface of the lower pressing die (218) are provided with arc-shaped grooves matched with the oil pipe for clamping.

4. The oil pipe forming apparatus according to claim 3, characterized by The connecting assembly (22) comprises a slide rod (221) and a support plate (222), the slide rod (221) has two and is fixedly connected with the left and right side walls of the upper pressing die (216), and the support plate (222) is fixedly connected with the bottoms of the two slide rods (221).

5. The oil pipe forming apparatus according to claim 4, wherein The punching guide assembly (4) comprises a punching assembly (41) and a guide assembly (42), the punching assembly (41) is connected with the guide assembly (42), and the punching assembly (41) is connected with the upper pressing die (216) and the hydraulic clamping connecting assembly (2) is connected with the pressing block (213).

6. The oil pipe forming apparatus according to claim 5, wherein The punching assembly (41) comprises an ear plate (411), an L-shaped plate (412), a punching pin (413) and a connecting rod (414). The ear plate (411) is fixedly installed on the upper end surface of the upper die (216), the L-shaped plate (412) is hinged with the ear plate (411), the L-shaped plate (412) is hinged with one end of the connecting rod (414), the other end of the connecting rod (414) is hinged with the punching pin (413), the upper die (216) is provided with a sliding groove matched with the punching pin (413) for limiting sliding connection, the sliding groove is communicated with the arc-shaped groove of the upper die (216), and the L-shaped plate (412) is connected with the guide assembly (42).

7. The oil pipe forming apparatus according to claim 6, wherein The guide assembly (42) comprises a cam follower (421), a guide plate (422) and a guide groove (423). The guide plate (422) is fixedly connected with the side wall of the pressing block (213), the guide groove (423) is arranged on the guide plate (422) and is matched with the cam follower (421) for limiting sliding connection, the guide plate (422) is fixedly connected with the L-shaped plate (412), and the avoiding groove (217) passes through the guide plate (422) for cooperation. The guide groove (423) comprises a straight groove and an inclined groove, and the inclined groove is located at the lower end of the vertical groove.

8. The oil pipe forming apparatus according to any one of claims 4 to 7, characterized by The pushing and discharging device (5) comprises a pushing device (51) and a discharging inclined plate (52). The pushing device (51) has two groups, the pushing device (51) is connected with the supporting plate (222), the discharging inclined plate (52) is installed on the operation table (1), and the discharging inclined plate (52) is fixedly installed on the upper end surface of the operation table (1).

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