CN221338108U - Fixing clamp for cast iron elbow machining - Google Patents
Fixing clamp for cast iron elbow machining Download PDFInfo
- Publication number
- CN221338108U CN221338108U CN202320884328.9U CN202320884328U CN221338108U CN 221338108 U CN221338108 U CN 221338108U CN 202320884328 U CN202320884328 U CN 202320884328U CN 221338108 U CN221338108 U CN 221338108U
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- Prior art keywords
- frame
- support frame
- fixedly arranged
- limiting
- cast iron
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- 229910001018 Cast iron Inorganic materials 0.000 title claims abstract description 18
- 238000003754 machining Methods 0.000 title claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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Abstract
The utility model discloses a fixing clamp for cast iron elbow machining, which comprises a circular support frame, wherein four fixing tables distributed at equal angles are movably arranged on the side surface of the circular support frame, and the fixing clamp is characterized in that: the circular support frame is provided with a driving assembly for driving the fixed table to rotate, the fixed table is provided with a clamp mechanism for clamping the workpiece, the workpiece is placed on the right side of the limiting inclined plate at the upper end of the fixed table, the hydraulic lifting device is started, the L-shaped limiting rod is pushed to rotate around the pin shaft at the end part of the first support frame through the second support rod, the workpiece is clamped through the limiting frame at the end part of the L-shaped limiting rod and the limiting inclined plate, the limiting inclined plate has the effect of preventing the workpiece from falling upwards, meanwhile, the limiting frame has the function of preventing the workpiece from rotating, the clamping stability is improved, the operation is simple and quick, the rotation of the workpiece can be realized, and the convenience of operation is improved.
Description
Technical Field
The utility model relates to the technical field of cultivation fences, in particular to a fixing clamp for cast iron elbow machining.
Background
Sanding is a surface modification technique, generally referred to as a process that alters the physical properties of the surface of a material by friction with the aid of a roughened object, primarily to achieve a specific surface roughness.
Patent document with application number 202123098573.7 discloses a multistation cast iron elbow grinding device, which comprises a box body, the fixed fixing base that is equipped with of one side lower part outer wall of box, the fixed motor one that is equipped with in top of fixing base, the output fixedly connected with backup pad of motor one, the top symmetrical array of backup pad is fixed to be equipped with a plurality of supports, the top symmetrical array of backup pad is fixed to be equipped with a plurality of montants, the top of montant is all rotated and is equipped with the connecting rod, the equal slip cap in the other end of connecting rod is equipped with the ejector pin, the bottom inner wall of box
The upper symmetrical fixing is provided with the cross bars, the top ends of the cross bars are respectively and slidably provided with the vertical plates, the triangular rods are rotationally arranged between the vertical plates, and the plurality of U-shaped frames are respectively and slidably arranged on each plane of the triangular rods.
Disclosure of utility model
The utility model aims to solve the problems, and provides a fixing clamp for processing a cast iron elbow.
In order to achieve the above purpose, the present utility model provides the following technical solutions: including circular support frame, circular support frame side movable mounting has four equiangular distribution's fixed stations, its characterized in that: the circular support frame is provided with a driving assembly for driving the fixed table to rotate, and the fixed table is provided with a clamp mechanism for clamping the workpiece.
Preferably, the middle of the lower end face of the circular support frame is fixedly provided with a rotating shaft, the lower end face of the circular support frame is fixedly provided with a storage battery, and the side face of the circular support frame is fixedly provided with four shaft sleeves with the same specification.
Preferably, a first rotating shaft is movably installed on the shaft sleeve, and a fixed table is fixedly arranged on the upper end face of the first rotating shaft.
Preferably, the driving assembly comprises a transmission gear, an L-shaped supporting frame, a forward and reverse rotation servo motor and a driving gear.
Preferably, the lower end of the first rotating shaft is fixedly provided with a coaxial transmission gear, the circular support frame is fixedly provided with an L-shaped support frame, the L-shaped support frame is fixedly provided with a forward and reverse rotation servo motor, the forward and reverse rotation servo motor is fixedly provided with a driving gear through an output shaft, and the driving gear is meshed with the transmission gear.
Preferably, the fixture mechanism comprises a left side fixing frame, a limiting inclined plate, a first supporting rod, an L-shaped limiting rod, a limiting frame, an installation groove, a second supporting frame, an annular supporting frame, a hydraulic lifting device and a second supporting rod.
Preferably, the left side of fixed station up end is through bolt fixedly connected with left side mount, left side mount right side terminal surface is provided with spacing swash plate, fixed station right side upper end is articulated through the round pin axle has first bracing piece, fixed L type gag lever post that is provided with on the first bracing piece, L type gag lever post upper end left side is fixed and is provided with the spacing, the spacing is angle steel form, L type gag lever post lower extreme is articulated through the round pin axle has the second bracing piece, be provided with the mounting groove on the fixed station, the fixed second support frame that is provided with in mounting groove inner wall upper end, it has annular support frame to articulate through the round pin axle on the second support frame, the fixed cover of annular support frame inner circle is equipped with hydraulic lifting device, output and the second bracing piece fixed connection on the hydraulic lifting device.
Compared with the prior art, the utility model has the beneficial effects that: the utility model relates to a fixing clamp for cast iron elbow machining, which is characterized in that a workpiece is placed on the right side of a limiting inclined plate at the upper end of a fixing table, a hydraulic lifting device is started, an L-shaped limiting rod is pushed to rotate around a pin shaft at the end part of a first support frame through a second support rod, the workpiece is clamped through a limiting frame at the end part of the L-shaped limiting rod and the limiting inclined plate, the limiting inclined plate has the function of preventing the workpiece from falling upwards, meanwhile, the limiting frame has the function of preventing the workpiece from rotating, the clamping stability is improved, the operation is simple and quick, the rotation of the workpiece can be realized, and the convenience of operation is improved.
Drawings
FIG. 1 is a front view of a fixture for cast iron elbow machining according to the present utility model.
Fig. 2 is a top view of the connection of the driving gear and the driving gear of the fixing clamp for cast iron elbow processing.
FIG. 3 is a schematic structural view of a fixture mechanism of a fixing fixture for cast iron elbow processing according to the present utility model.
FIG. 4 is a front view of the fixture mechanism of the fixing jig for cast iron elbow processing of the present utility model.
In the figure: the device comprises a 1-round support frame, a 2-rotating shaft, a 3-storage battery, a 4-shaft sleeve, a 5-fixed table, a 6-transmission gear, a 7-L-shaped support frame, an 8-forward and reverse rotation servo motor, a 9-driving gear, a 10-left side fixing frame, an 11-limiting inclined plate, a 12-first support rod, a 13-L-shaped limiting rod, a 14-limiting frame, a 15-mounting groove, a 16-second support frame, a 17-annular support frame, a 18-hydraulic lifting device and a 19-second support rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the utility model, are within the scope of the utility model based on the embodiments of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the device comprises a circular support frame 1, wherein a rotating shaft 2 is fixedly arranged in the middle of the lower end surface of the circular support frame 1, a storage battery 3 is fixedly arranged on the lower end surface of the circular support frame 1, four shaft sleeves 4 with the same specification are fixedly arranged on the side surface of the circular support frame 1, a first rotating shaft is movably arranged on the shaft sleeves 4, a fixed table 5 is fixedly arranged on the upper end surface of the first rotating shaft, a coaxial transmission gear 6 is fixedly arranged at the lower end of the first rotating shaft, an L-shaped support frame 7 is fixedly arranged on the circular support frame 1, a forward and reverse rotation servo motor 8 is fixedly arranged on the L-shaped support frame 7, a driving gear 9 is fixedly arranged on the forward and reverse rotation servo motor 8 through an output shaft, and the driving gear is in gear engagement with the transmission gear 6;
Specific: the fixed tables arranged on the four shaft sleeves realize multi-station simultaneous work, so that the working efficiency is improved, the forward and reverse servo motor is started to drive the driving gear to rotate, the driving gear drives the transmission gear to rotate, and the transmission gear drives the first rotating shaft to rotate around the shaft sleeve, so that the fixed tables are rotated, the angle of a workpiece fixed on the fixed tables is adjusted, the working efficiency is improved, and the workpiece is prevented from being frequently disassembled and installed;
The left side of the upper end surface of the fixed table 5 is fixedly connected with a left side fixed frame 10 through bolts, the right side end surface of the left side fixed frame 10 is provided with a limiting inclined plate 11, the limiting inclined plate 11 is inclined to the left and the lower sides by 15-45 degrees, the upper end of the right side surface of the fixed table 5 is hinged with a first supporting rod 12 through a pin shaft, an L-shaped limiting rod 13 is fixedly arranged on the first supporting rod 12, the left side of the upper end of the L-shaped limiting rod 13 is fixedly provided with a limiting frame 14, the limiting frame 14 is angle steel-shaped, the lower end of the L-shaped limiting rod 13 is hinged with a second supporting rod 19 through a pin shaft, the fixed table 5 is provided with a mounting groove 15, the upper end of the inner wall of the mounting groove 15 is fixedly provided with a second supporting frame 16, the second supporting frame 16 is hinged with an annular supporting frame 17 through a pin shaft, the inner ring of the annular supporting frame 17 is fixedly sleeved with a hydraulic lifting device 18, and the output end on the hydraulic lifting device 18 is fixedly connected with the second supporting rod 19;
Specific: the workpiece is placed on the right side of the limiting inclined plate at the upper end of the fixed table, the hydraulic lifting device is started, the L-shaped limiting rod is pushed to rotate around the pin shaft at the end part of the first supporting frame through the second supporting rod, the workpiece is clamped by the limiting frame at the end part of the L-shaped limiting rod and the limiting inclined plate, the limiting inclined plate has the function of preventing the workpiece from falling upwards, the limiting frame has the function of preventing the workpiece from rotating, the clamping stability is improved, the operation is simple and fast, the workpiece can be rotated, and the operation convenience is improved.
The working principle of the utility model is as follows: the fixed station that sets up on four axle sleeves realizes working simultaneously the multistation, promote work efficiency, start just reversing servo motor and drive the driving gear and rotate, the driving gear drives drive gear and rotates, drive gear drives first axis of rotation around the axle sleeve, realize rotating the fixed station, thereby realize carrying out the adjustment of angle to the fixed work piece on the fixed station, thereby promote the efficiency of work, prevent frequently dismantle and install the work piece, place the right side at the spacing swash plate of fixed station upper end with the work piece, start hydraulic lifting device, promote the round pin axle of L type gag lever post around first support frame tip through the second bracing piece and rotate, carry out the centre gripping with the work piece through the spacing frame and the spacing swash plate of L type gag lever post tip, the spacing swash plate has the effect that prevents that the work piece from upwards droing, simultaneously the spacing has the function that prevents work piece pivoted, promote the stability of centre gripping, and easy operation is swift, can realize the rotation of work piece simultaneously, the convenience of promotion operation.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a cast iron elbow adds mounting fixture, includes circular support frame (1), circular support frame (1) side movable mounting has four equiangular distribution's fixed station (5), its characterized in that: the circular support frame (1) is provided with a driving assembly for driving the fixed table (5) to rotate, and the fixed table (5) is provided with a clamp mechanism for clamping a workpiece.
2. The fixture for machining a cast iron elbow according to claim 1, wherein: the novel electric power steering device is characterized in that a rotating shaft (2) is fixedly arranged in the middle of the lower end face of the circular support frame (1), a storage battery (3) is fixedly arranged on the lower end face of the circular support frame (1), and four shaft sleeves (4) with the same specification are fixedly arranged on the side face of the circular support frame (1).
3. The fixture for machining a cast iron elbow according to claim 2, wherein: the shaft sleeve (4) is movably provided with a first rotating shaft, and the upper end surface of the first rotating shaft is fixedly provided with a fixed table (5).
4. The fixture for machining a cast iron elbow according to claim 1, wherein: the driving assembly comprises a transmission gear (6), an L-shaped supporting frame (7), a forward and reverse rotation servo motor (8) and a driving gear (9).
5. A fixing jig for cast iron elbow machining according to claim 3, wherein: the novel rotary servo motor is characterized in that a coaxial transmission gear (6) is fixedly arranged at the lower end of the first rotating shaft, an L-shaped support frame (7) is fixedly arranged on the circular support frame (1), a forward and reverse rotation servo motor (8) is fixedly arranged on the L-shaped support frame (7), a driving gear (9) is fixedly arranged on the forward and reverse rotation servo motor (8) through an output shaft, and the driving gear is meshed with the transmission gear (6) in a gear mode.
6. The fixture for machining a cast iron elbow according to claim 5, wherein: the fixture mechanism comprises a left fixing frame (10), a limiting inclined plate (11), a first supporting rod (12), an L-shaped limiting rod (13), a limiting frame (14), a mounting groove (15), a second supporting frame (16), an annular supporting frame (17), a hydraulic lifting device (18) and a second supporting rod (19).
7. The fixture for machining a cast iron elbow according to claim 6, wherein: the novel hydraulic lifting device is characterized in that a left fixing frame (10) is fixedly connected to the left side of the upper end face of the fixing table (5) through bolts, a limiting inclined plate (11) is arranged on the right side end face of the left fixing frame (10), a first supporting rod (12) is hinged to the upper end of the right side face of the fixing table (5) through a pin shaft, an L-shaped limiting rod (13) is fixedly arranged on the first supporting rod (12), a limiting frame (14) is fixedly arranged on the left side of the upper end of the L-shaped limiting rod (13), the limiting frame (14) is angle steel-shaped, a second supporting rod (19) is hinged to the lower end of the L-shaped limiting rod (13) through a pin shaft, a mounting groove (15) is formed in the fixing table (5), a second supporting frame (16) is fixedly arranged at the upper end of the inner wall of the mounting groove (15), an annular supporting frame (17) is hinged to the second supporting frame through a pin shaft, a hydraulic lifting device (18) is fixedly sleeved on the inner ring of the annular supporting frame (17), and an output end of the hydraulic lifting device (18) is fixedly connected with the second supporting rod (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320884328.9U CN221338108U (en) | 2023-04-19 | 2023-04-19 | Fixing clamp for cast iron elbow machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320884328.9U CN221338108U (en) | 2023-04-19 | 2023-04-19 | Fixing clamp for cast iron elbow machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221338108U true CN221338108U (en) | 2024-07-16 |
Family
ID=91838286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320884328.9U Active CN221338108U (en) | 2023-04-19 | 2023-04-19 | Fixing clamp for cast iron elbow machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221338108U (en) |
-
2023
- 2023-04-19 CN CN202320884328.9U patent/CN221338108U/en active Active
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| GR01 | Patent grant |