Shaft hole machining and pressing equipment for long-shaft parts

Abstract

The utility model discloses a long shaft part shaft hole processing and compressing device, which relates to the technical field of compressing devices, and comprises a bottom shell, the bottom shell comprises a sleeve shell which is sleeved and slidably connected to the right side of the inner wall of the bottom shell, the inner wall of the bottom of the front end of the sleeve shell is sleeved and rotatably connected with a rotating rod, and the long shaft part shaft hole processing and compressing device further comprises a mounting mechanism, the inner surface of the gear makes contact with the outer surface of the rear end of the outer wall of the rotating rod, the rear end of the outer wall of the rotating rod is sleeved with a blocking shell, the inner wall of the front end and the rear end of the blocking shell makes contact with the outer wall of the rotating rod, the inner wall of the rear end of the top of the sleeve shell is sleeved with and slidably connected with a pulling plate, and the rear end of the pulling plate is fixedly connected with the top of the front end of the outer wall of the blocking shell. The first motor is started to drive the first threaded rod, the mounting shell and the long-shaft part to turn over, so that the two ends of the machined part can be quickly machined, the situation that the part needs to be clamped again to machine the other end face, and a large amount of time is wasted is avoided, and the machining efficiency of the whole machining work is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of pressing equipment, and particularly relates to a pressing equipment for machining the shaft holes of long shaft parts. Background Art

[0002] The pressing equipment for machining the shaft holes of long shaft parts is a device used to fix and press long shaft parts for shaft hole machining. This equipment realizes the rapid clamping and disassembly of parts through a simple structure, effectively improving the machining efficiency.

[0003] When the existing pressing equipment for machining the shaft holes of long shaft parts is in use, it is inconvenient to rapidly machine the shaft holes of long shaft parts. Currently, when the pressing equipment for machining the shaft holes of long shaft parts is working, it usually machines a single shaft surface of the long shaft part, and then disassembles it to machine the other end surface. After machining one end surface each time, it is necessary to re-clamp the part to machine the other end surface, which will waste a lot of time and reduce the machining efficiency of the entire machining work. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a pressing equipment for machining the shaft holes of long shaft parts. Through the installation mechanism, it solves the problem of inconvenient rapid machining of the shaft holes of long shaft parts. Currently, when the pressing equipment for machining the shaft holes of long shaft parts is working, it usually machines a single shaft surface of the long shaft part, and then disassembles it to machine the other end surface. After machining one end surface each time, it is necessary to re-clamp the part to machine the other end surface, which will waste a lot of time and reduce the machining efficiency of the entire machining work.

[0005] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] The utility model is a pressing equipment for machining the shaft holes of long shaft parts, including a bottom shell. The bottom shell includes a sleeve shell sleeved and slidably connected to the right inner wall of the bottom shell. The front bottom inner wall of the sleeve shell is sleeved and rotatably connected with a rotating rod. It also includes an installation mechanism. The installation mechanism includes limit shells fixedly connected to the left and right sides of the top of the outer wall of the bottom shell. A gear is sleeved on the rear end of the outer wall of the rotating rod, and the inner surface of the gear is in contact with the outer surface of the rear end of the outer wall of the rotating rod. A retaining shell is sleeved on the rear end of the outer wall of the rotating rod, and the front and rear inner walls of the retaining shell are in contact with the outer wall of the rotating rod. The rear end of the top inner wall of the sleeve shell is sleeved and slidably connected with a pull plate, and the rear end of the pull plate is fixedly connected to the front top of the outer wall of the retaining shell.

[0007] Furthermore, a push rod is fixedly connected to the front top of the pull plate, a cover plate is fixedly connected to the top of the push rod, and a first motor is sleeved and fixedly connected to the right inner wall of the bottom shell.

[0008] Further, a toothed plate is fixedly connected to the top of the rear end of the outer wall of the bottom case. The output end of the first motor is fixedly connected to a first threaded rod. The left end of the first threaded rod is rotatably connected to the left side inner wall of the bottom case. The bottom inner wall of the sleeve is sleeved on and threadedly connected to the outer wall of the first threaded rod.

[0009] Further, a receiving mechanism is provided at the front end of the rotating rod. The receiving mechanism includes a mounting shell fixedly connected to the front end of the rotating rod. The top and bottom inner walls of the mounting shell are rotatably connected to a second threaded rod.

[0010] Further, a sleeve plate is sleeved on and threadedly connected to the top of the outer wall of the second threaded rod. The rear outer wall of the sleeve plate is in contact with the inner wall of the mounting shell. Jack holes are provided on both the bottom inner wall of the mounting shell and the bottom inner wall of the sleeve plate.

[0011] Further, a second motor is sleeved on and fixedly connected to the right side of the bottom inner wall of the mounting shell. The output end of the second motor is fixedly connected to a bidirectional threaded rod. The left end of the bidirectional threaded rod is rotatably connected to the left side inner wall of the mounting shell.

[0012] Further, clamping shells are sleeved on and threadedly connected to both the left and right sides of the outer wall of the bidirectional threaded rod. A worm gear is sleeved on and fixedly connected to the bottom of the outer wall of the second threaded rod. A support plate is fixedly connected to the left side of the rear end of the mounting shell.

[0013] Further, a third motor is sleeved on and fixedly connected to the right side inner wall of the support plate. The output end of the third motor is fixedly connected to a worm. The outer wall of the worm is meshed with the inner wall of the worm gear.

[0014] The utility model has the following beneficial effects:

[0015] 1. By setting the utility model, specifically by starting the first motor to drive the first threaded rod, the mounting shell and the long shaft parts to flip, the double-end rapid processing of the processed parts can be carried out, avoiding the need to re-clamp the parts to process the other end face, wasting a lot of time, and improving the processing efficiency of the entire processing work.

[0016] 2. By setting the utility model, specifically by starting the third motor to drive the sleeve plate and the jack holes to limit the adaptability height of the long shaft parts, and then by starting the second motor to drive the bidirectional threaded rod and the two clamping shells to clamp and limit the long shaft parts, the long shaft parts can be quickly adjusted to a suitable height for processing, avoiding the time consumption of repeated manual adjustment in traditional processing. At the same time, the long shaft parts can be clamped and limited for quick installation and disassembly, reducing the operation difficulty and improving the work efficiency.

[0017] Of course, it is not necessary for any product implementing the utility model to achieve all the above advantages simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for describing the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0019] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0020] Figure 2 It is a schematic diagram of the partial sectional structure of the present utility model;

[0021] Figure 3 It is a schematic diagram of the installation mechanism structure of the present utility model;

[0022] Figure 4 It is a schematic diagram of the connection mechanism structure of the present utility model;

[0023] Figure 5 It is a schematic diagram of the partial enlarged structure of the connection mechanism of the present utility model.

[0024] In the drawings, the list of components represented by each reference numeral is as follows:

[0025] 1. Bottom shell; 11. Sleeve shell; 12. Rotating rod; 2. Installation mechanism; 21. Limiting shell; 22. Gear; 23. Baffle shell; 24. Pulling plate; 25. Push rod; 26. Cover plate; 27. First motor; 28. Tooth plate; 29. First threaded rod; 3. Connecting mechanism; 31. Installation shell; 32. Second threaded rod; 33. Sleeve plate; 34. Insertion hole; 35. Second motor; 36. Bidirectional threaded rod; 37. Clamping shell; 38. Worm gear; 39. Support plate; 310. Third motor; 311. Worm. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some, rather than all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0027] Please refer to Figures 1-5 As shown, the present utility model is a pressing device for machining the shaft holes of long shaft parts, including a bottom shell 1. The bottom shell 1 includes a sleeve shell 11 sleeved and slidably connected to the right inner wall of the bottom shell 1. The front bottom inner wall of the sleeve shell 11 is sleeved and rotatably connected with a rotating rod 12, and further includes;

[0028] An installation mechanism 2, the installation mechanism 2 includes limit shells 21 fixedly connected to the left and right sides of the top of the outer wall of the bottom shell 1. A gear 22 is sleeved on the rear end of the outer wall of the rotating rod 12, and the inner surface of the gear 22 is in contact with the outer surface of the rear end of the outer wall of the rotating rod 12. A retaining shell 23 is sleeved on the rear end of the outer wall of the rotating rod 12, and the inner walls of the front and rear ends of the retaining shell 23 are in contact with the outer wall of the rotating rod 12. The inner wall of the rear end of the top of the sleeve 11 is sleeved and slidably connected with a pull plate 24, and the rear end of the pull plate 24 is fixedly connected to the top of the front end of the retaining shell 23. Start the first motor 27, the first motor 27 drives the first threaded rod 29 to rotate, the first threaded rod 29 drives the sleeve 11, the pull plate 24, the push rod 25 and the cover plate 26 to move to the left, the pull plate 24 drives the retaining shell 23, the rotating rod 12 and the gear 22 to move to the left, the sleeve 11 drives the push rod 25 to contact and slide on the inner wall of the left limit shell 21, and the push rod 25 drives the cover plate 26, the pull plate 24 and the retaining shell 23 to move forward.

[0029] A push rod 25 is fixedly connected to the top of the front end of the pull plate 24, the top end of the push rod 25 is fixedly connected to a cover plate 26, a first motor 27 is sleeved and fixedly connected to the right side of the inner wall of the bottom shell 1, the push rod 25 drives the cover plate 26, the pull plate 24 and the retaining shell 23 to move forward, the retaining shell 23 drives the gear 22 to move forward, and the sleeve 11 drives the gear 22 to engage and rotate with the inner wall of the toothed plate 28.

[0030] A toothed plate 28 is fixedly connected to the top of the rear end of the outer wall of the bottom shell 1, the output end of the first motor 27 is fixedly connected to a first threaded rod 29, the left end of the first threaded rod 29 is rotatably connected to the left side of the inner wall of the bottom shell 1, the inner wall of the bottom of the sleeve 11 is sleeved and threadedly connected to the outer wall of the first threaded rod 29, the toothed plate 28 drives the rotating rod 12, the mounting shell 31 and the long shaft parts to flip one week, by starting the first motor 27 to drive the first threaded rod 29, the mounting shell 31 and the long shaft parts to flip, so that the processing parts can be quickly processed at both ends, avoiding the need to re-clamp the parts to process the other end face, wasting a lot of time, and improving the processing efficiency of the entire processing work.

[0031] A receiving mechanism 3 is arranged at the front end of the rotating rod 12. The receiving mechanism 3 includes a mounting shell 31 fixedly connected to the front end of the rotating rod 12. The top and bottom of the inner wall of the mounting shell 31 are rotatably connected with a second threaded rod 32. The third motor 310 drives the worm 311 to rotate, the worm 311 drives the worm gear 38 and the second threaded rod 32 to rotate, and the second threaded rod 32 drives the sleeve plate 33 to descend, so that the inner wall of the jack 34 of the sleeve plate 33 is in contact with the outer wall of the other end of the second threaded rod 32.

[0032] A sleeve plate 33 is sleeved on and threadedly connected to the top of the outer wall of the second threaded rod 32. The rear outer wall of the sleeve plate 33 is in contact with the inner wall of the mounting shell 31. Insertion holes 34 are provided in the bottom inner wall of the mounting shell 31 and the bottom inner wall of the sleeve plate 33. One end of the long-axis part is placed into the inner wall of the bottom insertion hole 34. At this time, the third motor 310 is started, and the third motor 310 drives the worm 311 to rotate. The worm 311 drives the worm gear 38 and the second threaded rod 32 to rotate. The second threaded rod 32 drives the sleeve plate 33 to descend, so that the inner wall of the insertion hole 34 of the sleeve plate 33 is in contact with the outer wall of the other end of the second threaded rod 32 for limit installation.

[0033] A second motor 35 is sleeved on and fixedly connected to the right side of the bottom inner wall of the mounting shell 31. The output end of the second motor 35 is fixedly connected to a bidirectional threaded rod 36. The left end of the bidirectional threaded rod 36 is rotatably connected to the left side inner wall of the mounting shell 31. The second motor 35 drives the bidirectional threaded rod 36 to rotate, and the bidirectional threaded rod 36 drives the left and right clamping shells 37 to slide on the bottom inner wall of the mounting shell 31.

[0034] Clamping shells 37 are sleeved on and threadedly connected to both the left and right sides of the outer wall of the bidirectional threaded rod 36. A worm gear 38 is sleeved on and fixedly connected to the bottom of the outer wall of the second threaded rod 32. A support plate 39 is fixedly connected to the left side of the rear end of the mounting shell 31. The third motor 310 drives the worm 311 to rotate. The worm 311 drives the worm gear 38 and the second threaded rod 32 to rotate. The second threaded rod 32 drives the sleeve plate 33 to descend, so that the inner wall of the insertion hole 34 of the sleeve plate 33 is in contact with the outer wall of the other end of the second threaded rod 32 for limit installation.

[0035] A third motor 310 is sleeved on and fixedly connected to the right inner wall of the support plate 39. The output end of the third motor 310 is fixedly connected to a worm 311. The outer wall of the worm 311 is meshed with the inner wall of the worm gear 38. By starting the third motor 310, the sleeve plate 33 and the insertion hole 34 are used to limit the adaptability height of the long-axis part. Then, by starting the second motor 35, the bidirectional threaded rod 36 and the two clamping shells 37 are used to clamp and limit the long-axis part. In this way, the long-axis part can be quickly adjusted to a suitable height for processing, avoiding the time consumption of repeated manual adjustment in traditional processing. At the same time, the long-axis part can be clamped and limited for quick installation and disassembly, reducing the operation difficulty and improving the work efficiency.

[0036] A specific application of this embodiment is as follows: When using this device, start the first motor 27. The first motor 27 drives the first threaded rod 29 to rotate. The first threaded rod 29 drives the sleeve 11, the pull plate 24, the push rod 25, and the cover plate 26 to move leftward. The pull plate 24 drives the retaining shell 23, the rotating rod 12, and the gear 22 to move leftward. The sleeve 11 drives the push rod 25 to contact and slide along the inner wall of the left limiting shell 21. The push rod 25 drives the cover plate 26, the pull plate 24, and the retaining shell 23 to move forward. The retaining shell 23 drives the gear 22 to move forward. The sleeve 11 drives the gear 22 to engage with and rotate along the inner wall of the toothed plate 28. The toothed plate 28 drives the rotating rod 12, the mounting shell 31, and the long-axis part to flip one week. By starting the first motor 27 to drive the first threaded rod 29, the mounting shell 31, and the long-axis part to flip, the processing parts can be quickly processed at both ends, avoiding the need to re-clamp the parts to process the other end face, wasting a lot of time, and improving the processing efficiency of the entire processing work.

[0037] When using this device, place one end of the long-axis part into the inner wall of the bottom jack 34. At this time, start the third motor 310. The third motor 310 drives the worm 311 to rotate. The worm 311 drives the worm gear 38 and the second threaded rod 32 to rotate. The second threaded rod 32 drives the sleeve plate 33 to descend, so that the inner wall of the jack 34 of the sleeve plate 33 contacts the outer wall of the other end of the second threaded rod 32 for limit installation. At this time, start the second motor 35. The second motor 35 drives the bidirectional threaded rod 36 to rotate. The bidirectional threaded rod 36 drives the left and right clamping shells 37 to slide on the inner bottom wall of the mounting shell 31. The two clamping shells 37 move towards the center of the bidirectional threaded rod 36 at the same time, so that the mutually approaching sides contact the outer wall of the long-axis part, and the long-axis part is clamped and installed. By starting the third motor 310 to drive the sleeve plate 33 and the jack 34 to limit the adaptation height of the long-axis part, and then by starting the second motor 35 to drive the bidirectional threaded rod 36 and the two clamping shells 37 to clamp and limit the long-axis part, the long-axis part can be quickly adjusted to a suitable height for processing, avoiding the time consumption of repeated manual adjustment in traditional processing. At the same time, the long-axis part can be quickly installed and disassembled by clamping and limiting, reducing the operation difficulty and improving the work efficiency.

[0038] In the description of this specification, the description referring to terms such as "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of this utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0039] The preferred embodiments of the utility model disclosed above are only used to help illustrate the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification in order to better explain the principle and practical application of the utility model, so that those skilled in the relevant technical field can well understand and utilize the utility model. The utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A long shaft part axial hole processing and clamping device, comprising a bottom shell (1), the bottom shell (1) comprising a sleeve shell (11) sleeved and slidably connected to the right side of the inner wall of the bottom shell (1), a rotating rod (12) sleeved and rotatably connected to the inner wall of the front bottom of the sleeve shell (11), characterized in that: Also includes; The mounting mechanism (2) comprises a limiting shell (21) fixedly connected to the left and right sides of the top of the outer wall of the bottom shell (1); a gear (22) is sleeved on the rear end of the outer wall of the rotating rod (12); the inner surface of the gear (22) contacts the outer surface of the rear end of the outer wall of the rotating rod (12); a stop shell (23) is sleeved on the rear end of the outer wall of the rotating rod (12); the inner wall of the front and rear ends of the stop shell (23) contacts the outer wall of the rotating rod (12); a pull plate (24) is sleeved on the inner wall of the top rear end of the sleeve shell (11) and is slidably connected; the rear end of the pull plate (24) is fixedly connected to the top of the front end of the outer wall of the stop shell (23).

2. The long shaft parts shaft hole processing and clamping equipment according to claim 1 is characterized in that: A push rod (25) is fixedly connected to the top of the front end of the pull plate (24), a cover plate (26) is fixedly connected to the top of the push rod (25), and a first motor (27) is sleeved and fixedly connected to the right side of the inner wall of the bottom shell (1).

3. The long shaft parts shaft hole processing and clamping equipment according to claim 2 is characterized in that: A toothed plate (28) is fixedly connected to the top of the rear end of the outer wall of the bottom shell (1); a first threaded rod (29) is fixedly connected to the output end of the first motor (27); the left end of the first threaded rod (29) is rotatably connected to the left side of the inner wall of the bottom shell (1); and the bottom inner wall of the sleeve shell (11) is sleeved and threadedly connected to the outer wall of the first threaded rod (29).

4. The long shaft parts shaft hole processing and clamping equipment according to claim 3 is characterized in that: The front end of the rotating rod (12) is provided with a connection mechanism (3), and the connection mechanism (3) comprises a mounting shell (31) fixedly connected to the front end of the rotating rod (12), and the top and bottom of the inner wall of the mounting shell (31) are rotatably connected to a second threaded rod (32).

5. The long shaft parts shaft hole processing and clamping equipment according to claim 4 is characterized in that: A sleeve plate (33) is sleeved on the top of the outer wall of the second threaded rod (32) and is threadedly connected thereto; the rear end outer wall of the sleeve plate (33) contacts the inner wall of the mounting shell (31); and the bottom inner wall of the mounting shell (31) and the bottom inner wall of the sleeve plate (33) are both provided with insertion holes (34).

6. The long shaft parts shaft hole processing and clamping equipment according to claim 5 is characterized in that: A second motor (35) is sleeved and fixedly connected to the right side of the bottom of the inner wall of the mounting shell (31); a bidirectional threaded rod (36) is fixedly connected to the output end of the second motor (35); and the left end of the bidirectional threaded rod (36) is rotatably connected to the left side of the inner wall of the mounting shell (31).

7. The long shaft parts shaft hole processing and clamping equipment according to claim 6 is characterized in that: A clamping shell (37) is sleeved and threadedly connected to the left and right sides of the outer wall of the bidirectional threaded rod (36), a worm gear (38) is sleeved and fixedly connected to the bottom of the outer wall of the second threaded rod (32), and a support plate (39) is fixedly connected to the left side of the rear end of the mounting shell (31).

8. The long shaft parts shaft hole processing and clamping equipment according to claim 7 is characterized in that: A third motor (310) is sleeved and fixedly connected to the right inner wall of the support plate (39), a worm (311) is fixedly connected to the output end of the third motor (310), and the outer wall of the worm (311) is meshingly connected to the inner wall of the worm wheel (38).

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