CN219358684U - Self-aligning support frame of common lathe - Google Patents
Self-aligning support frame of common lathe Download PDFInfo
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- CN219358684U CN219358684U CN202320956649.5U CN202320956649U CN219358684U CN 219358684 U CN219358684 U CN 219358684U CN 202320956649 U CN202320956649 U CN 202320956649U CN 219358684 U CN219358684 U CN 219358684U
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- calibration
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- 230000007246 mechanism Effects 0.000 claims abstract description 64
- 230000008093 supporting effect Effects 0.000 claims abstract description 18
- 238000003466 welding Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 24
- 230000008569 process Effects 0.000 abstract description 24
- 239000002994 raw material Substances 0.000 abstract description 21
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 7
- 235000017491 Bambusa tulda Nutrition 0.000 description 7
- 241001330002 Bambuseae Species 0.000 description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 7
- 239000011425 bamboo Substances 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a self-aligning support frame of an ordinary lathe, which particularly relates to the field of lathes, and comprises a calibrating mechanism, wherein one side of the calibrating mechanism is fixedly connected with a supporting rod, one end of the supporting rod is fixedly connected with a clamping cylinder, the inner wall of the clamping cylinder is fixedly connected with a hydraulic push rod, a raw material passes through a calibrating groove to be contacted with an adjusting mechanism during working, the adjusting mechanism rotates during the contact process, the raw material is clamped and fixed during the rotation process, the circle center is calibrated, the adjusting mechanism is used for driving a top plate and a bottom plate to shrink, symmetry is maintained during the shrinking process, then the raw material is clamped and fixed, the circle center calibration work can be carried out during the fixing process, and the raw material firstly passes through the middle of the hydraulic push rod to the calibrating mechanism for calibration during the working, and is shrunk during the calibration process.
Description
Technical Field
The utility model relates to the technical field of lathes, in particular to a self-aligning support frame of an ordinary lathe.
Background
The lathe is a machine tool for turning a rotating workpiece with a turning tool. A lathe is the most important type of metal cutting machine, and is called a machine tool, which is the largest in number among lathes in a general machine factory. The lathe can also be used for corresponding machining by using a drill bit, a reamer, a tap, a die, a knurling tool and the like. Lathes are used for cutting various rotating surfaces of different sizes and shapes, as well as spiral surfaces.
Through searching, the prior patent (publication number: CN 113369918A) discloses a self-aligning support frame of an ordinary lathe, which relates to lathe equipment, wherein guide rail seats are respectively arranged on two sides of a mounting seat of the self-aligning support frame, guide grooves are formed in the guide rail seats, sliding plates are matched with the guide grooves, rotating shafts are arranged on the sliding plates, clamping plates are arranged on the rotating shafts, and supporting clamping parts are arranged on the clamping plates; threaded holes are formed in the sliding plate and are matched with a transmission screw. The clamping plate can be rotatably adjusted relative to the sliding plate, so that the supporting and clamping component can be adjusted in position, the position adjustment is convenient, the center of a workpiece can be automatically adjusted and adapted, and the workpiece supporting effect is better; the overall structure has better rigidity, the supporting stability of the supporting and clamping part is improved, and the supporting stability of the workpiece is stronger; the workpiece is clamped and supported by the supporting and clamping component through the position adjustment of the transmission screw, so that the workpiece can not be locked while stable supporting is met, the friction force is relatively not too large, and the workpiece can be used as a center frame or a follower rest of a lathe. The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: 1. the traditional support frame is complicated in circle center calibration operation when in work, and the support effect is greatly reduced when in butt joint; 2. the traditional supporting frame has no effective improvement on clamping and fixing efficiency when in work, and has no effective improvement on fixing state and stability when in fixing;
therefore, a self-aligning support frame of an ordinary lathe is proposed to solve the above problems.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model aims to provide the self-aligning support frame of the common lathe, which has the advantage of convenient calibration.
(II) technical scheme
The utility model provides the following technical scheme for realizing the purpose, namely the self-aligning support frame of the common lathe comprises the following technical scheme: the device comprises a calibration mechanism, wherein one side of the calibration mechanism is fixedly connected with a supporting rod;
one end of the supporting rod is fixedly connected with the clamping cylinder, and the inner wall of the clamping cylinder is fixedly connected with a hydraulic push rod.
As the preferred scheme, the quantity of hydraulic push rod is four, and the symmetric distribution is at the inner wall of a clamping cylinder, through welding constitution integrated structure between calibrating mechanism, bracing piece and the clamping cylinder.
As the preferred scheme, the calibrating mechanism is including being located the calibrating section of thick bamboo of bracing piece one end, and the calibrating groove is seted up to one side of calibrating section of thick bamboo, adjusting mechanism is run through at the top of calibrating section of thick bamboo, connect through the screw thread between calibrating section of thick bamboo and the adjusting mechanism.
Preferably, the adjusting mechanism comprises a rotating mechanism penetrating through the outer wall of the calibration cylinder, the outer wall of the rotating mechanism is connected with a top plate in a threaded mode, and the top plate is in lifting operation through threaded engagement with the rotating mechanism.
As the preferable scheme, rotary mechanism's outer wall threaded connection bottom plate, and the top of bottom plate runs through first gag lever post, just first gag lever post with constitute the throughout structure between the roof.
As a preferable scheme, the top of the top plate penetrates through the second limiting rod, and the first limiting rod and the second limiting rod are symmetrically arranged according to the central axis of the rotating mechanism.
As the preferred scheme, rotary mechanism includes threaded connection is in the forward screw rod at roof top, and the top fixed connection dwang of forward screw rod, and the top fixed connection handle of dwang, the axis of dwang and the axis coincidence setting of handle, the dwang with constitute integrated structure through the welding between the handle, the bottom fixed connection reverse screw rod of forward screw rod, and the outer wall fixed connection bearing of reverse screw rod, the axis of reverse screw rod and the axis coincidence setting of bearing.
(III) beneficial effects
Compared with the prior art, the utility model provides the self-aligning support frame of the common lathe, which has the following beneficial effects.
1. According to the utility model, when working, the raw material passes through the calibration groove to be contacted with the adjusting mechanism, the adjusting mechanism rotates in the contact process, the raw material is clamped and fixed in the rotation process, the circle center is calibrated, the adjusting mechanism is used for driving the top plate and the bottom plate to shrink when working, the symmetry is kept in the shrinking process, then the raw material is clamped and fixed, and the circle center calibration can be carried out in the fixing process.
2. According to the utility model, when the hydraulic pushing rod is used, the raw material firstly passes through the middle of the hydraulic pushing rod to be calibrated in the calibrating mechanism, the calibrating mechanism is used for shrinking in the calibrating process, four hydraulic pushing rods are used for synchronously pushing out to clamp the raw material after shrinkage clamping, when the hydraulic pushing rod is used, the raw material can be effectively and timely fixed through the extension and shrinkage of the hydraulic pushing rod, and the raw material is rapidly clamped and fixed in the fixing process.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a calibration mechanism according to the present utility model;
FIG. 3 is a schematic view of the structure of the adjusting mechanism of the present utility model;
fig. 4 is a schematic structural view of a rotating mechanism according to the present utility model.
In the figure: 1. a calibration mechanism; 11. a calibration cylinder; 12. an adjusting mechanism; 121. a rotation mechanism; 1211. a rotating rod; 1212. a grip; 1213. a forward screw; 1214. a bearing; 1215. reversing the screw; 122. a first stop lever; 123. a top plate; 124. a second limit rod; 125. a bottom plate; 13. a calibration groove; 2. a support rod; 3. a hydraulic push rod; 4. and clamping the cylinder.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1, the present utility model: the utility model provides a self-aligning supporting rack of general lathe, includes calibration mechanism 1, one side fixed connection bracing piece 2 of calibration mechanism 1, the one end fixed connection centre gripping section of thick bamboo 4 of bracing piece 2, the inner wall fixedly connected with hydraulic push rod 3 of centre gripping section of thick bamboo 4, the quantity of hydraulic push rod 3 is four, the symmetric distribution constitutes integrated structure through the welding between calibration mechanism 1, bracing piece 2 and centre gripping section of thick bamboo 4.
Wherein: when the device works, firstly, raw materials pass through the middle of the hydraulic push rod 3 to the calibration mechanism 1 for calibration, the calibration mechanism 1 is used for shrinkage in the calibration process, and after shrinkage clamping, the four hydraulic push rods 3 are used for synchronously pushing out for clamping the raw materials.
Referring to fig. 1 and 2, a self-aligning support frame of a common lathe, a calibration mechanism 1 includes a calibration cylinder 11 located at one end of a support rod 2, a calibration slot 13 is formed on one side of the calibration cylinder 11, the top of the calibration cylinder 11 penetrates an adjusting mechanism 12, and the calibration cylinder 11 is connected with the adjusting mechanism 12 through threads.
Wherein: when working, the raw material passes through the calibration groove 13 to be contacted with the adjusting mechanism 12, the adjusting mechanism 12 rotates in the contact process, the raw material is clamped and fixed in the rotation process, and the circle center is calibrated.
Referring to fig. 1, 2, 3 and 4, a self-aligning support frame of a common lathe is disclosed, the adjusting mechanism 12 includes a rotating mechanism 121 penetrating through the outer wall of the aligning cylinder 11, the outer wall of the rotating mechanism 121 is in threaded connection with a top plate 123, the top plate 123 is in lifting operation through threaded engagement with the rotating mechanism 121, the outer wall of the rotating mechanism 121 is in threaded connection with a bottom plate 125, the top of the bottom plate 125 penetrates through a first limit rod 122, a penetrating structure is formed between the first limit rod 122 and the top plate 123, the top of the top plate 123 penetrates through a second limit rod 124, the first limit rod 122 and the second limit rod 124 are symmetrically arranged according to the central axis of the rotating mechanism 121, the rotating mechanism 121 includes a forward screw 1213 in threaded connection with the top of the top plate 123, the top of the forward screw 1213 is fixedly connected with a rotating rod 1211, the top of the rotating rod 1211 is fixedly connected with a handle 1212, the central axis of the rotating rod 1211 is overlapped with the central axis of the handle 1212, an integral structure is formed by welding between the rotating rod 1211 and the handle 1212, the bottom of the forward screw 1213 is fixedly connected with a reverse screw 1215, the outer wall of the reverse screw 1215 is fixedly connected with a bearing 1214, and the central axis of the reverse screw 1215 is overlapped with the central axis of the bearing 1212.
Wherein: when working, the handle 1212 is held to rotate the forward screw 1213 and the reverse screw 1215, the top plate 123 and the bottom plate 125 are driven to synchronously shrink in the rotation process of the forward screw 1213 and the reverse screw 1215, the first limiting rod 122 and the second limiting rod 124 are used for limiting in the shrinking process, and meanwhile, the circle centers of the raw materials are calibrated and clamped in the synchronous shrinking process.
The working principle of the utility model is that; when working, firstly, the raw material passes through the middle of the hydraulic push rod 3 to the calibration mechanism 1 for calibration, the calibration mechanism 1 is used for shrinkage in the calibration process, after shrinkage clamping, four hydraulic push rods 3 are used for synchronously pushing out to clamp the raw material, when working, the raw material passes through the calibration groove 13 to be contacted with the regulating mechanism 12, the regulating mechanism 12 rotates in the contact process, the raw material is clamped and fixed in the rotation process to calibrate the circle center, the handle 1212 is firstly held to rotate the forward screw 1213 and the reverse screw 1215 in the working process, the forward screw 1213 and the reverse screw 1215 are driven to synchronously shrink the top plate 123 and the bottom plate 125, and the first limiting rod 122 and the second limiting rod 124 are used for limiting in the shrinkage process, and meanwhile, the circle center of the raw material is calibrated and clamped in the synchronous shrinkage process.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (7)
1. The utility model provides a self-aligning supporting rack of general lathe, includes calibration mechanism (1), its characterized in that: one side of the calibration mechanism (1) is fixedly connected with a supporting rod (2);
one end of the supporting rod (2) is fixedly connected with a clamping cylinder (4), and the inner wall of the clamping cylinder (4) is fixedly connected with a hydraulic push rod (3).
2. A self-aligning support frame for a common lathe as claimed in claim 1, wherein: the number of the hydraulic push rods (3) is four, the hydraulic push rods are symmetrically distributed on the inner wall of the clamping cylinder (4), and an integrated structure is formed among the calibration mechanism (1), the support rods (2) and the clamping cylinder (4) through welding.
3. A self-aligning support frame for a common lathe as claimed in claim 1, wherein: the calibrating mechanism (1) comprises a calibrating cylinder (11) positioned at one end of the supporting rod (2), one side of the calibrating cylinder (11) is provided with a calibrating groove (13), the top of the calibrating cylinder (11) penetrates through the adjusting mechanism (12), and the calibrating cylinder (11) is connected with the adjusting mechanism (12) through threads.
4. A self-aligning support for a common lathe as claimed in claim 3, wherein: the adjusting mechanism (12) comprises a rotating mechanism (121) penetrating through the outer wall of the calibration cylinder (11), the outer wall of the rotating mechanism (121) is connected with a top plate (123) in a threaded mode, and the top plate (123) is in lifting operation through threaded engagement with the rotating mechanism (121).
5. A self-aligning support for a common lathe as defined in claim 4, wherein: the outer wall thread of rotary mechanism (121) is connected bottom plate (125), and the top of bottom plate (125) runs through first gag lever post (122), and first gag lever post (122) with constitute the throughout structure between roof (123).
6. A self-aligning support frame for a common lathe as claimed in claim 5, wherein: the top of the top plate (123) penetrates through the second limiting rod (124), and the first limiting rod (122) and the second limiting rod (124) are symmetrically arranged according to the central axis of the rotating mechanism (121).
7. A self-aligning support for a common lathe as defined in claim 4, wherein: the rotating mechanism (121) comprises a forward screw rod (1213) which is in threaded connection with the top of the top plate (123), the top of the forward screw rod (1213) is fixedly connected with a rotating rod (1211), the top of the rotating rod (1211) is fixedly connected with a handle (1212), the central axis of the rotating rod (1211) is overlapped with the central axis of the handle (1212), the rotating rod (1211) and the handle (1212) form an integrated structure through welding, the bottom of the forward screw rod (1213) is fixedly connected with a reverse screw rod (1215), the outer wall of the reverse screw rod (1215) is fixedly connected with a bearing (1214), and the central axis of the reverse screw rod (1215) is overlapped with the central axis of the bearing (1214).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320956649.5U CN219358684U (en) | 2023-04-25 | 2023-04-25 | Self-aligning support frame of common lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320956649.5U CN219358684U (en) | 2023-04-25 | 2023-04-25 | Self-aligning support frame of common lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219358684U true CN219358684U (en) | 2023-07-18 |
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ID=87114378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320956649.5U Active CN219358684U (en) | 2023-04-25 | 2023-04-25 | Self-aligning support frame of common lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219358684U (en) |
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2023
- 2023-04-25 CN CN202320956649.5U patent/CN219358684U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A self centering support frame for an ordinary lathe Granted publication date: 20230718 Pledgee: Bank of Nanjing Co.,Ltd. Huai'an branch Pledgor: Huai'an Tianyi Hydraulic Machinery Co.,Ltd. Registration number: Y2024980001729 |