CN112122958A - Portable hydraulic pipe surface machining clamp - Google Patents
Portable hydraulic pipe surface machining clamp Download PDFInfo
- Publication number
- CN112122958A CN112122958A CN202011131992.3A CN202011131992A CN112122958A CN 112122958 A CN112122958 A CN 112122958A CN 202011131992 A CN202011131992 A CN 202011131992A CN 112122958 A CN112122958 A CN 112122958A
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- China
- Prior art keywords
- groove
- hydraulic pipe
- block
- plate
- fixing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/10—Devices for clamping workpieces of a particular form or made from a particular material
Abstract
The invention discloses a portable hydraulic pipe surface machining clamp which comprises a base, wherein a moving groove is formed in the middle of the upper end of the base, a moving block is connected in the moving groove in a sliding mode, a fixed plate is fixedly welded to the upper end of the moving block, a stabilizing block is fixedly connected to the right end of the fixed plate, a fixing mechanism is connected to the middle of the stabilizing block in an inserting mode, an adjusting structure is sleeved outside the fixing mechanism and is in threaded connection with the fixing mechanism, four supporting mechanisms are movably connected to the outer surface of the adjusting structure, a protective base plate is detachably mounted at one end, far away from the adjusting structure, of each supporting mechanism, a hydraulic pipe main body is sleeved outside the four protective base plates, a driving mechanism is arranged on the lower portion of the right end of the fixed plate, and the driving mechanism. The hydraulic pipe surface machining clamp disclosed by the invention can be suitable for hydraulic pipe main bodies with different diameters and sizes, can also be used for machining the whole outer surface, and is convenient and fast to operate and high in universality.
Description
Technical Field
The invention relates to the technical field of hydraulic pipe fitting machining, in particular to a portable hydraulic pipe fitting surface machining clamp.
Background
Hydraulic pipe spare adds man-hour, need polish the surface, go superficial treatment such as thorn, but the anchor clamps that adopt are add man-hour to current hydraulic pipe spare, mostly the surface presss from both sides tightly, at fixed in-process, easily cause the mar to hydraulic pipe spare, and be not convenient for to hydraulic pipe spare processing, in the course of working, need relapse the position of clamping adjustment hydraulic pipe spare, complex operation, intensity of labour is big, it is inconvenient to use, for this reason, we have proposed a portable hydraulic pipe spare surfacing anchor clamps.
Disclosure of Invention
The invention mainly aims to provide a portable hydraulic pipe surface machining clamp which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
a portable hydraulic pipe fitting surface machining clamp comprises a base, wherein a moving groove is formed in the middle of the upper end of the base, a moving block is connected in the moving groove in a sliding mode, the moving block is of a T-shaped structure, the structure of the moving block is matched with that of the moving groove, a fixed plate is fixedly welded at the upper end of the moving block, a fixing block is fixedly connected to the left end of the fixed plate, a fixing mechanism is connected to the middle of the fixing block in an inserting mode, the right end of the fixing mechanism penetrates through the fixing block and the fixed plate and is located on the right side of the fixed plate, an adjusting structure is sleeved outside the fixing mechanism and is in threaded connection with the fixing mechanism, four supporting mechanisms are movably connected to the outer surface of the adjusting structure, the four supporting mechanisms are distributed in an annular array mode through the center of the left end of the adjusting structure, and a protective base plate is detachably mounted at one end, the hydraulic pipe main body is sleeved outside the four protective base plates together, a driving mechanism is arranged on the lower portion of the right end of the fixed plate and is in transmission connection with the fixed mechanism, a first positive and negative motor is fixedly connected to the left end of the base, a first threaded rod is fixedly connected to the output end of the first positive and negative motor, the right end of the first threaded rod sequentially penetrates through the left groove wall of the moving groove and the middle portion of the moving block and is movably connected with the right groove wall in the moving groove through a bearing sleeve, the first threaded rod is in threaded connection with the moving block, and mounting plates are fixedly welded on the two sides of the front end and the rear end of the base; the driving mechanism comprises a second positive and negative motor and two driven wheels, the output end of the second positive and negative motor is fixedly connected with a rotating rod, one end of the rotating rod, which is far away from the second positive and negative motor, is fixedly connected with a driving gear, the two driven wheels are both movably connected to the right of the fixed plate through a rotating shaft, the two driven wheels are positioned on the same horizontal plane, the driving gear is positioned below the driven wheels and positioned on the same horizontal plane, the driving gear and the two driven wheels are jointly in transmission connection with a transmission chain, the fixing mechanism comprises a fixed rod, the right end of the fixed rod sequentially penetrates through the stabilizing block and the fixed plate and is fixedly connected with a transmission gear, four extending plates are integrally formed on the outer surface of the fixed rod and positioned at the left side of the stabilizing block, and the four extending plates are distributed in an, the left end of the extension plate is provided with a sliding groove, and the left end of the fixed rod is provided with a connecting groove.
As a further improvement of the scheme, the transmission gear and the driven wheel have the same structure, and the transmission gear is positioned above the driven wheel and meshed with the transmission chain to connect the fixing mechanism with the driving mechanism in a transmission manner.
As a further improvement of the above scheme, adjust the structure and include the loop bar, four fixing bases of the outer fixed surface of loop bar are connected with, the fixing base is the annular array with the terminal surface centre of a circle of loop bar and distributes, the right-hand member of loop bar is opened there is a movable groove, the left end of loop bar has an adjusting block through bearing swing joint, the right-hand member integrated into one piece of adjusting block has a threaded rod No. two, and No. two threaded rods are located the movable groove.
As a further improvement of the scheme, the diameter size of the movable groove is larger than that of the fixed rod, the diameter size of the second threaded rod is the same as the inner diameter size of the connecting groove, and the structure of the second threaded rod is matched with that of the connecting groove.
As a further improvement of the scheme, the sleeve rod is sleeved outside the fixed rod, and the second threaded rod is in threaded connection with the connecting groove to movably connect the adjusting structure and the fixing mechanism together.
As a further improvement of the scheme, the supporting mechanism comprises a connecting plate, a supporting plate is fixedly welded at the upper end of the connecting plate, an installation groove is formed in the upper end of the supporting plate, a sliding block is integrally formed at the right ends of the connecting plate and the supporting plate, and transmission rods are movably connected to the left side and the right side of the lower portion of the connecting plate through rotating shafts.
As a further improvement of the above scheme, the lower parts of the transmission rods are movably connected with the corresponding fixed seats through rotating shafts, and the sliding blocks are connected in the corresponding sliding grooves in a sliding mode.
As a further improvement of the scheme, the upper end face of the protection base plate is of an arc-shaped structure, the middle of the lower end face of the protection base plate is integrally formed with an installation block, the structure of the installation block is matched with that of the installation groove, and the installation block is clamped in the installation groove to detachably install the protection base plate and the supporting mechanism together.
As a further improvement of the scheme, the thickness of the sliding block is the same as the sum of the thicknesses of the connecting plate, the supporting plate and the protective cushion plate, and the lower end face of the sliding block and the lower end face of the mounting groove are located on the same horizontal plane.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the mounting blocks are clamped in the corresponding mounting grooves, so that the protective backing plate and the support plate are detachably mounted together, the hydraulic pipe main body can be fixed more stably through the radian structure of the upper end face of the protective backing plate, the support plate is prevented from being in direct contact with the hydraulic pipe main body, scratches on the inner surface of the hydraulic pipe main body are prevented, an effective protective effect can be achieved, and the hydraulic pipe fixing device is simple in structure, convenient to mount and convenient to use.
2. According to the hydraulic pipe fixing device, the second threaded rod is in threaded connection with the connecting groove to drive the second threaded rod to move in the connecting groove, so that the sleeve rod slides on the fixing rod, the protection base plate is upwards supported by the transmission rod through rotation, the distance between the protection base plate and the sleeve rod is increased, the hydraulic pipe fixing device is suitable for hydraulic pipe main bodies with different diameters, and the hydraulic pipe fixing device is high in universality and adaptability.
3. According to the invention, the transmission chain is meshed with the transmission gear to drive the fixed rod to rotate, so that the hydraulic pipe main body fixedly sleeved outside the protective base plate rotates, the position of the hydraulic pipe main body can be adjusted, repeated clamping is avoided, the labor intensity of workers is reduced, the whole outer surface of the hydraulic pipe main body can be processed, the processing range is wide, and the processing efficiency is high.
4. According to the invention, the first threaded rod is in threaded connection with the moving block to drive the moving block to slide in the moving groove, so that the moving block drives the position of the hydraulic pipe main body to move, manual transfer is avoided, an operator is far away from a machining tool in the process of clamping the hydraulic pipe main body, the operation risk of the operator in the machining process is reduced, and the hydraulic pipe clamping device is strong in safety and high in safety coefficient.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced 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 that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic overall structure diagram of a portable hydraulic pipe surface machining fixture according to the present invention;
FIG. 2 is a schematic structural diagram of a machining state of the portable hydraulic pipe surface machining clamp of the invention;
FIG. 3 is a schematic diagram of the internal structure of a base of the portable hydraulic pipe surface machining fixture according to the present invention;
FIG. 4 is a schematic structural diagram of a driving mechanism of the portable hydraulic pipe surface machining clamp according to the present invention;
FIG. 5 is a schematic diagram of an internal structure of an adjusting structure of the portable hydraulic pipe surface machining clamp according to the present invention;
FIG. 6 is a schematic structural diagram of a fixing mechanism of the portable hydraulic pipe surface machining clamp according to the present invention;
FIG. 7 is a schematic structural diagram of an adjusting structure of the portable hydraulic pipe surface machining clamp according to the present invention;
fig. 8 is a schematic structural diagram of a supporting mechanism of the portable hydraulic pipe surface machining clamp according to the invention.
In the figure: 1. a base; 2. a moving groove; 3. a moving block; 4. a fixing plate; 5. a stabilizing block; 6. a fixing mechanism; 7. an adjustment structure; 8. a support mechanism; 9. a protective backing plate; 10. a drive mechanism; 11. a first positive and negative motor; 12. a first threaded rod; 13. mounting a plate; 14. a hydraulic tube body; 61. fixing the rod; 62. a transmission gear; 63. an extension plate; 64. a chute; 65. connecting grooves; 71. a loop bar; 72. a fixed seat; 73. a movable groove; 74. an adjusting block; 75. a second threaded rod; 81. a connecting plate; 82. a support plate; 83. mounting grooves; 84. a slider; 85. a transmission rod; 91. mounting blocks; 101. a second positive and negative motor; 102. a rotating rod; 103. a driving gear; 104. a driven wheel; 105. a transmission chain.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical scheme of the invention is further explained by combining the attached drawings.
Example one
A portable hydraulic pipe surface machining clamp is shown in figures 1-3 and comprises a base 1, a moving groove 2 is formed in the middle of the upper end of the base 1, a moving block 3 is connected in the moving groove 2 in a sliding mode, the moving block 3 is of a T-shaped structure, the structure of the moving block 3 is matched with that of the moving groove 2, a fixing plate 4 is fixedly welded to the upper end of the moving block 3, a stabilizing block 5 is fixedly connected to the left end of the fixing plate 4, a fixing mechanism 6 is connected to the middle of the stabilizing block 5 in an inserting mode, the right end of the fixing mechanism 6 penetrates through the stabilizing block 5 and the fixing plate 4 and is located on the right side of the fixing plate 4, an adjusting structure 7 is sleeved outside the fixing mechanism 6, the adjusting structure 7 is in threaded connection with the fixing mechanism 6, four supporting mechanisms 8 are movably connected to the outer surface of the adjusting structure 7, and the four supporting mechanisms 8 are distributed in an annular array, one end demountable installation that supporting mechanism 8 kept away from regulation structure 7 has a protection backing plate 9, a hydraulic pressure pipe main part 14 has been cup jointed jointly to four protection backing plate 9's outside, the right-hand member lower part of fixed plate 4 is provided with a actuating mechanism 10, actuating mechanism 10 is connected with the transmission of fixed establishment 6, No. one positive and negative motor 11 of left end fixedly connected with of base 1, threaded rod 12 of No. one positive and negative motor 11's output fixedly connected with, the right-hand member of threaded rod 12 runs through the left cell wall of shifting chute 2 and the middle part of movable block 3 in proper order and passes through bearing housing and the right cell wall swing joint in the shifting chute 2, threaded rod 12 is in the same place with 3 threaded connection of movable block, the equal fixed welding in front end of base 1 and rear end both sides.
In the specific use process of the embodiment, the whole device is fixed through the mounting plate 13, the hydraulic pipe main body 14 is protected through the protection backing plate 9, the supporting mechanism 8 is prevented from being in direct contact with the inner surface of the fixing plate 4, a large number of scratches in the hydraulic pipe main body 14 are prevented, the hydraulic pipe main body 14 can be effectively protected, the distance between the adjusting structure 7 and the fixing mechanism 6 is adjusted by rotating the adjusting block 74, the supporting mechanism 8 is pushed to slide in the fixing mechanism 6, the supporting angle of the protection backing plate 9 is adjusted, the hydraulic pipe main body 14 is fixed, the fixing is firm, the hydraulic pipe main body 14 can adapt to hydraulic pipe main bodies 14 with different diameters and sizes, the universality is strong, the adaptation degree is high, the fixing mechanism 6 is driven to rotate through the driving connection of the driving mechanism 10 and the fixing mechanism 6, and the hydraulic pipe main body 14 sleeved outside the protection backing plate 9, can process the surface of hydraulic pressure pipe main part 14 any position, avoid relapseing clamping adjustment processing position, save operating time, reduce the processing degree of difficulty, it rotates to drive threaded rod 12 through a positive and negative motor 11, it slides in shifting chute 2 to drive movable block 3 through threaded rod 12 and 3 threaded connection of movable block, make movable block 3 drive the position of hydraulic pressure pipe main part 14 and remove, avoid artifical the transfer, make operating personnel keep away from the processing cutter at the clamping in-process to hydraulic pressure pipe main part 14, operating personnel's operational risk in the course of working has been reduced, the security is strong, the factor of safety is high.
Example two
On the basis of the first embodiment, as shown in fig. 8, a portable hydraulic pipe surface machining fixture comprises a base 1, a moving groove 2 is formed in the middle of the upper end of the base 1, a moving block 3 is connected in the moving groove 2 in a sliding manner, the moving block 3 is of a T-shaped structure, the structure of the moving block 3 is matched with that of the moving groove 2, a fixed plate 4 is fixedly welded to the upper end of the moving block 3, a stabilizing block 5 is fixedly connected to the left end of the fixed plate 4, a fixing mechanism 6 is connected to the middle of the stabilizing block 5 in an inserting manner, the right end of the fixing mechanism 6 penetrates through the stabilizing block 5 and the fixed plate 4 and is located on the right side of the fixed plate 4, an adjusting structure 7 is sleeved outside the fixing mechanism 6, the adjusting structure 7 is in threaded connection with the fixing mechanism 6, four supporting mechanisms 8 are movably connected to the outer surface of the adjusting structure 7, and the four supporting mechanisms 8 are distributed in a circular, one end of the supporting mechanism 8, which is far away from the adjusting structure 7, is detachably provided with a protective base plate 9, a hydraulic pipe main body 14 is sleeved outside the four protective base plates 9 together, the lower part of the right end of the fixed plate 4 is provided with a driving mechanism 10, the driving mechanism 10 is in transmission connection with the fixed mechanism 6, the left end of the base 1 is fixedly connected with a first positive and negative motor 11, the output end of the first positive and negative motor 11 is fixedly connected with a first threaded rod 12, the right end of the first threaded rod 12 sequentially penetrates through the left groove wall of the moving groove 2 and the middle part of the moving block 3 and is movably connected with the right groove wall in the moving groove 2 through a bearing sleeve, the first threaded rod 12 is in threaded connection with the moving block 3, and mounting plates 13 are fixedly welded on; the upper end surface of the protective backing plate 9 is of an arc-shaped structure, the middle part of the lower end surface of the protective backing plate 9 is integrally formed with an installation block 91, the structure of the installation block 91 is matched with that of the installation groove 83, and the installation block 91 is clamped in the installation groove 83 to detachably install the protective backing plate 9 and the supporting mechanism 8 together; before processing, can make protection backing plate 9 and backup pad 82 demountable installation together with installation piece 91 joint in the mounting groove 83 that corresponds earlier, through the up end radian structure of protection backing plate 9, can make hydraulic pressure pipe main part 14 fixed more firm, and avoid backup pad 82 and hydraulic pressure pipe main part 14 direct contact, prevent to cause the mar to the internal surface of hydraulic pressure pipe main part 14, play fine guard action.
EXAMPLE III
On the basis of the second embodiment, as shown in fig. 5-7, a portable hydraulic pipe surface machining fixture comprises a base 1, a moving groove 2 is formed in the middle of the upper end of the base 1, a moving block 3 is connected in the moving groove 2 in a sliding manner, the moving block 3 is of a T-shaped structure, the structure of the moving block 3 is matched with that of the moving groove 2, a fixed plate 4 is fixedly welded to the upper end of the moving block 3, a stabilizing block 5 is fixedly connected to the left end of the fixed plate 4, a fixing mechanism 6 is connected to the middle of the stabilizing block 5 in an inserting manner, the right end of the fixing mechanism 6 penetrates through the stabilizing block 5 and the fixed plate 4 and is located on the right side of the fixed plate 4, an adjusting structure 7 is sleeved outside the fixing mechanism 6, the adjusting structure 7 is in threaded connection with the fixing mechanism 6, four supporting mechanisms 8 are movably connected to the outer surface of the adjusting structure 7, and the four supporting mechanisms 8 are distributed in an annular, one end of the supporting mechanism 8, which is far away from the adjusting structure 7, is detachably provided with a protective base plate 9, a hydraulic pipe main body 14 is sleeved outside the four protective base plates 9 together, the lower part of the right end of the fixed plate 4 is provided with a driving mechanism 10, the driving mechanism 10 is in transmission connection with the fixed mechanism 6, the left end of the base 1 is fixedly connected with a first positive and negative motor 11, the output end of the first positive and negative motor 11 is fixedly connected with a first threaded rod 12, the right end of the first threaded rod 12 sequentially penetrates through the left groove wall of the moving groove 2 and the middle part of the moving block 3 and is movably connected with the right groove wall in the moving groove 2 through a bearing sleeve, the first threaded rod 12 is in threaded connection with the moving block 3, and mounting plates 13 are fixedly welded on; the fixing mechanism 6 comprises a fixing rod 61, the right end of the fixing rod 61 sequentially penetrates through the stabilizing block 5 and the fixing plate 4 and is fixedly connected with a transmission gear 62, four extending plates 63 are integrally formed on the outer surface of the fixing rod 61 and positioned on the left side of the stabilizing block 5, the four extending plates 63 are distributed in an annular array mode according to the center of the circle of the end face of the fixing rod 61, a sliding groove 64 is formed in each of the left ends of the extending plates 63, and a connecting groove 65 is formed in each of the left ends of the fixing rod 61; the adjusting structure 7 comprises a loop bar 71, the outer surface of the loop bar 71 is fixedly connected with four fixed seats 72, the fixed seats 72 are distributed in an annular array by taking the center of the end surface of the loop bar 71 as the center of a circle, the right end of the loop bar 71 is provided with a movable groove 73, the left end of the loop bar 71 is movably connected with an adjusting block 74 through a bearing, the right end of the adjusting block 74 is integrally formed with a second threaded rod 75, and the second threaded rod 75 is positioned in the movable groove 73; the diameter of the movable groove 73 is larger than that of the fixed rod 61, the diameter of the second threaded rod 75 is the same as the inner diameter of the connecting groove 65, and the structure of the second threaded rod 75 is matched with that of the connecting groove 65; the sleeve rod 71 is sleeved outside the fixed rod 61, and the second threaded rod 75 is in threaded connection in the connecting groove 65 to movably connect the adjusting structure 7 and the fixing mechanism 6 together; the supporting mechanism 8 comprises a connecting plate 81, a supporting plate 82 is fixedly welded at the upper end of the connecting plate 81, an installation groove 83 is formed at the upper end of the supporting plate 82, a sliding block 84 is integrally formed at the right ends of the connecting plate 81 and the supporting plate 82, and a transmission rod 85 is movably connected to the left side and the right side of the lower part of the connecting plate 81 through rotating shafts; the lower parts of the transmission rods 85 are movably connected with the corresponding fixed seats 72 through rotating shafts, and the sliding blocks 84 are connected in the corresponding sliding grooves 64 in a sliding manner; the thickness of the sliding block 84 is the same as the sum of the thicknesses of the connecting plate 81, the supporting plate 82 and the protective backing plate 9, and the lower end surface of the sliding block 84 and the lower end surface of the mounting groove 83 are located on the same horizontal plane; through rotating regulating block 74, make regulating block 74 drive No. two threaded rods 75 and rotate, drive No. two threaded rods 75 and spread groove 65 threaded connection through No. two threaded rods 75 and move in spread groove 65, make loop bar 71 slide on dead lever 61, thereby make the distance between fixing base 72 and extension board 63 reduce, make transfer line 85 rotate, drive slider 84 and slide in the spout 64 that corresponds, make protection backing plate 9 upwards support the distance that increases between protection backing plate 9 and loop bar 71, thereby cup joint hydraulic pressure pipe main part 14 in the outside of protection backing plate 9, make hydraulic pressure pipe main part 14 fixed fast, be convenient for process different diameter size's hydraulic pressure pipe main part 14, it is fixed firm, the commonality is strong.
Example four
On the basis of the third embodiment, as shown in fig. 4, a portable hydraulic pipe surface machining fixture comprises a base 1, a moving groove 2 is formed in the middle of the upper end of the base 1, a moving block 3 is connected in the moving groove 2 in a sliding manner, the moving block 3 is of a T-shaped structure, the structure of the moving block 3 is matched with that of the moving groove 2, a fixed plate 4 is fixedly welded to the upper end of the moving block 3, a stabilizing block 5 is fixedly connected to the left end of the fixed plate 4, a fixing mechanism 6 is connected to the middle of the stabilizing block 5 in an inserting manner, the right end of the fixing mechanism 6 penetrates through the stabilizing block 5 and the fixed plate 4 and is located on the right side of the fixed plate 4, an adjusting structure 7 is sleeved outside the fixing mechanism 6, the adjusting structure 7 is in threaded connection with the fixing mechanism 6, four supporting mechanisms 8 are movably connected to the outer surface of the adjusting structure 7, and the four supporting mechanisms 8 are distributed in a circular, one end of the supporting mechanism 8, which is far away from the adjusting structure 7, is detachably provided with a protective base plate 9, a hydraulic pipe main body 14 is sleeved outside the four protective base plates 9 together, the lower part of the right end of the fixed plate 4 is provided with a driving mechanism 10, the driving mechanism 10 is in transmission connection with the fixed mechanism 6, the left end of the base 1 is fixedly connected with a first positive and negative motor 11, the output end of the first positive and negative motor 11 is fixedly connected with a first threaded rod 12, the right end of the first threaded rod 12 sequentially penetrates through the left groove wall of the moving groove 2 and the middle part of the moving block 3 and is movably connected with the right groove wall in the moving groove 2 through a bearing sleeve, the first threaded rod 12 is in threaded connection with the moving block 3, and mounting plates 13 are fixedly welded on; the driving mechanism 10 comprises a second positive and negative motor 101 and two driven wheels 104, the output end of the second positive and negative motor 101 is fixedly connected with a rotating rod 102, one end of the rotating rod 102, which is far away from the second positive and negative motor 101, is fixedly connected with a driving gear 103, two driven wheels 104 are arranged, the two driven wheels 104 are both movably connected to the right of the fixing plate 4 through rotating shafts, the two driven wheels 104 are positioned on the same horizontal plane, the driving gear 103 is positioned below the driven wheels 104 and positioned on the same horizontal plane, and the driving gear 103 and the two driven wheels 104 are jointly in transmission connection with a transmission chain 105; the transmission gear 62 and the driven wheel 104 have the same structure, and the transmission gear 62 is positioned above the driven wheel 104 and meshed with the transmission chain 105 to drive and connect the fixing mechanism 6 and the driving mechanism 10; after fixing firmly hydraulic pressure pipe main part 14, turn on No. two positive and negative motor 101, it rotates to drive bull stick 102 through No. two positive and negative motor 101, drive chain 105 through bull stick 102 and two from driving wheel 104 and continuously transmit each other in coordination, thereby it rotates to drive dead lever 61 with the meshing of drive gear 62 through drive chain 105, thereby make fixed hydraulic pressure pipe main part 14 that cup joints in protection backing plate 9 outside rotate, can be convenient adjust the position of hydraulic pressure pipe main part 14, avoid the clamping repeatedly, the simple operation, low in labor strength, high machining efficiency, and can process the whole surface of hydraulic pressure pipe main part 14, the machining range is wide.
In the above embodiment, the mounting block 91 is clamped in the corresponding mounting groove 83, so that the protective backing plate 9 and the support plate 82 are detachably mounted together, the hydraulic tube main body 14 can be fixed more stably through the radian structure of the upper end face of the protective backing plate 9, and the support plate 82 is prevented from being in direct contact with the hydraulic tube main body 14 to scratch the inner surface of the hydraulic tube main body 14, so that an effective protection effect is achieved; the second threaded rod 75 is in threaded connection with the connecting groove 65 to drive the second threaded rod 75 to move in the connecting groove 65, so that the sleeve rod 71 slides on the fixed rod 61, the transmission rod 85 rotates to enable the protective backing plate 9 to be upwards supported to increase the distance between the protective backing plate 9 and the sleeve rod 71, the hydraulic pipe main body 14 with different diameters can be adapted, and the hydraulic pipe main body is high in universality and adaptability; the fixing rod 61 is driven to rotate by the meshing of the transmission chain 105 and the transmission gear 62, so that the hydraulic pipe main body 14 fixedly sleeved outside the protective backing plate 9 rotates, the position of the hydraulic pipe main body 14 can be conveniently adjusted, repeated clamping is avoided, the labor intensity is reduced, the whole outer surface of the hydraulic pipe main body 14 can be machined, the machining range is wide, the operation is convenient and fast, and the machining efficiency is high; through a threaded rod 12 and the movable block 3 threaded connection drive the movable block 3 to slide in the moving groove 2, the position that the movable block 3 drives the hydraulic pipe main body 14 is moved, manual transfer is avoided, an operator is far away from a machining tool in the clamping process of the hydraulic pipe main body 14, the operating risk of the operator in the machining process is reduced, and the safety is high and the safety coefficient is high.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a portable hydraulic pressure pipe fitting facing (ing) anchor clamps, includes base (1), its characterized in that: the middle part of the upper end of the base (1) is provided with a moving groove (2), the moving groove (2) is connected with a moving block (3) in a sliding manner, the moving block (3) is of a T-shaped structure, the structure of the moving block (3) is matched with that of the moving groove (2), the upper end of the moving block (3) is fixedly welded with a fixed plate (4), the left end of the fixed plate (4) is fixedly connected with a stabilizing block (5), the middle part of the stabilizing block (5) is connected with a fixing mechanism (6) in an inserting manner, the right end of the fixing mechanism (6) penetrates through the stabilizing block (5) and the fixed plate (4) and is positioned at the right side of the fixed plate (4), the outer part of the fixing mechanism (6) is sleeved with an adjusting structure (7), the adjusting structure (7) is in threaded connection with the fixing mechanism (6), and the outer surface of the adjusting structure (7) is movably connected with four, the four supporting mechanisms (8) are distributed in an annular array by the aid of the circle center of the left end of the adjusting structure (7), one end, far away from the adjusting structure (7), of each supporting mechanism (8) is detachably provided with a protective base plate (9), the outer parts of the four protective base plates (9) are jointly sleeved with a hydraulic tube main body (14), the lower portion of the right end of the fixed plate (4) is provided with a driving mechanism (10), the driving mechanism (10) is in transmission connection with the fixing mechanism (6), the left end of the base (1) is fixedly connected with a first positive and negative motor (11), the output end of the first positive and negative motor (11) is fixedly connected with a first threaded rod (12), and the right end of the first threaded rod (12) sequentially penetrates through the left groove wall of the moving groove (2) and the middle of the moving block (3) and is movably connected with the right groove wall in the moving groove (2), the first threaded rod (12) is in threaded connection with the moving block (3), and mounting plates (13) are fixedly welded to the two sides of the front end and the rear end of the base (1); the driving mechanism (10) comprises a second positive and negative motor (101) and driven wheels (104), the output end of the second positive and negative motor (101) is fixedly connected with a rotating rod (102), one end of the rotating rod (102), far away from the second positive and negative motor (101), of each rotating rod is fixedly connected with a driving gear (103), two driven wheels (104) are arranged, the two driven wheels (104) are movably connected to the right side of the fixing plate (4) through rotating shafts, the two driven wheels (104) are located on the same horizontal plane, the driving gear (103) is located below the driven wheels (104) and located on the same horizontal plane, the driving gear (103) and the two driven wheels (104) are jointly in transmission connection with a transmission chain (105), the fixing mechanism (6) comprises a fixing rod (61), and the right end of the fixing rod (61) sequentially penetrates through the stabilizing block (5) and the fixing plate (4) and is fixedly connected with a transmission, the surface of dead lever (61) and the left integrated into one piece that is located stabilizing block (5) have four extension boards (63), and four extension boards (63) all are the annular array with the terminal surface centre of a circle of dead lever (61) and distribute, the left end of extension board (63) has all opened one spout (64), the left end of dead lever (61) is opened one spread groove (65).
2. The portable hydraulic pipe surface machining clamp of claim 1, wherein: the transmission gear (62) and the driven wheel (104) are identical in structure, and the transmission gear (62) is located above the driven wheel (104) and meshed with the transmission chain (105) to be in transmission connection with the fixing mechanism (6) and the driving mechanism (10).
3. The portable hydraulic pipe surface machining clamp of claim 1, wherein: adjust structure (7) and include loop bar (71), four fixing bases (72) of surface fixedly connected with of loop bar (71), fixing base (72) are the annular array with the terminal surface centre of a circle of loop bar (71) and distribute, the right-hand member of loop bar (71) is opened has a movable groove (73), the left end of loop bar (71) has an adjusting block (74) through bearing swing joint, the right-hand member integrated into one piece of adjusting block (74) has a threaded rod (75) No. two, and threaded rod (75) No. two are located movable groove (73).
4. The portable hydraulic pipe surface machining clamp according to claim 3, wherein: the diameter size of activity groove (73) is greater than the diameter size of dead lever (61), the diameter size of No. two threaded rod (75) is the same with the inside diameter size of spread groove (65) and the structure of No. two threaded rod (75) and the structure looks adaptation of spread groove (65).
5. The portable hydraulic pipe surface machining clamp according to claim 3, wherein: the sleeve rod (71) is sleeved outside the fixed rod (61), and the second threaded rod (75) is in threaded connection with the connecting groove (65) to movably connect the adjusting structure (7) with the fixing mechanism (6).
6. The portable hydraulic pipe surface machining clamp of claim 1, wherein: supporting mechanism (8) are including connecting plate (81), the upper end fixed welding of connecting plate (81) has a backup pad (82), open the upper end of backup pad (82) has one mounting groove (83), the right-hand member integrated into one piece of connecting plate (81) and backup pad (82) has a slider (84), all there is a transfer line (85) through pivot swing joint the lower part left and right sides of connecting plate (81).
7. The portable hydraulic pipe surface machining clamp of claim 6, wherein: the lower parts of the transmission rods (85) are movably connected with the corresponding fixed seats (72) through rotating shafts, and the sliding blocks (84) are connected in the corresponding sliding grooves (64) in a sliding mode.
8. The portable hydraulic pipe surface machining clamp of claim 1, wherein: the up end of protection backing plate (9) is the arc structure, the lower terminal surface middle part integrated into one piece of protection backing plate (9) has an installation piece (91), the structure of installation piece (91) and the structure looks adaptation of mounting groove (83), installation piece (91) joint will protect backing plate (9) and supporting mechanism (8) demountable installation together in mounting groove (83).
9. The portable hydraulic pipe surface machining clamp of claim 1, wherein: the thickness of the sliding block (84) is the same as the sum of the thicknesses of the connecting plate (81), the supporting plate (82) and the protective backing plate (9), and the lower end face of the sliding block (84) and the lower end face of the mounting groove (83) are located on the same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011131992.3A CN112122958A (en) | 2020-10-21 | 2020-10-21 | Portable hydraulic pipe surface machining clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011131992.3A CN112122958A (en) | 2020-10-21 | 2020-10-21 | Portable hydraulic pipe surface machining clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112122958A true CN112122958A (en) | 2020-12-25 |
Family
ID=73853394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011131992.3A Withdrawn CN112122958A (en) | 2020-10-21 | 2020-10-21 | Portable hydraulic pipe surface machining clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112122958A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112856632A (en) * | 2021-01-20 | 2021-05-28 | 孙开国 | Energy-saving environment-friendly heating ventilation air conditioning device with adjustable installation height |
| CN112975696A (en) * | 2021-01-22 | 2021-06-18 | 湖南鑫士特钢管有限公司 | Rust removal equipment for steel pipe machining |
| CN113829184A (en) * | 2021-09-26 | 2021-12-24 | 杭州航民百泰首饰有限公司 | Positioning device for polishing gold jewelry |
| CN113858079A (en) * | 2021-10-25 | 2021-12-31 | 无锡水登机械有限公司 | Hydraulic pipe locking device |
| CN114346926A (en) * | 2022-03-21 | 2022-04-15 | 河南师范大学 | Electric automation clamp adaptable to different pipe diameters for pipe measurement |
| CN115042073A (en) * | 2022-08-16 | 2022-09-13 | 诸城开元节能科技有限公司 | Motor housing inner wall burnishing device |
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| CN211516716U (en) * | 2019-11-19 | 2020-09-18 | 西安巨舟电子设备有限公司 | Clamping assembly for machining shaft parts |
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| CN109909825A (en) * | 2019-04-09 | 2019-06-21 | 马鞍山瑞恒精密制造有限公司 | The integrated production equipment of thin-wall workpiece |
| CN210499541U (en) * | 2019-07-17 | 2020-05-12 | 江苏宝恒管件有限公司 | Inner wall grinding device for machining compensator end pipe |
| CN211516716U (en) * | 2019-11-19 | 2020-09-18 | 西安巨舟电子设备有限公司 | Clamping assembly for machining shaft parts |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112856632A (en) * | 2021-01-20 | 2021-05-28 | 孙开国 | Energy-saving environment-friendly heating ventilation air conditioning device with adjustable installation height |
| CN112975696A (en) * | 2021-01-22 | 2021-06-18 | 湖南鑫士特钢管有限公司 | Rust removal equipment for steel pipe machining |
| CN113829184A (en) * | 2021-09-26 | 2021-12-24 | 杭州航民百泰首饰有限公司 | Positioning device for polishing gold jewelry |
| CN113829184B (en) * | 2021-09-26 | 2024-02-06 | 杭州航民百泰首饰有限公司 | Positioning device for polishing gold jewelry |
| CN113858079A (en) * | 2021-10-25 | 2021-12-31 | 无锡水登机械有限公司 | Hydraulic pipe locking device |
| CN114346926A (en) * | 2022-03-21 | 2022-04-15 | 河南师范大学 | Electric automation clamp adaptable to different pipe diameters for pipe measurement |
| CN114346926B (en) * | 2022-03-21 | 2022-05-27 | 河南师范大学 | Electric automation clamp adaptable to different pipe diameters for pipe measurement |
| CN115042073A (en) * | 2022-08-16 | 2022-09-13 | 诸城开元节能科技有限公司 | Motor housing inner wall burnishing device |
| CN115042073B (en) * | 2022-08-16 | 2022-10-25 | 诸城开元节能科技有限公司 | Motor housing inner wall burnishing device |
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Application publication date: 20201225 |