CN216421790U - Self-centering type clamping device for equipment accessories for milling machine - Google Patents
Self-centering type clamping device for equipment accessories for milling machine Download PDFInfo
- Publication number
- CN216421790U CN216421790U CN202123092891.2U CN202123092891U CN216421790U CN 216421790 U CN216421790 U CN 216421790U CN 202123092891 U CN202123092891 U CN 202123092891U CN 216421790 U CN216421790 U CN 216421790U
- Authority
- CN
- China
- Prior art keywords
- milling machine
- self
- clamping device
- charging tray
- palm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003801 milling Methods 0.000 title claims abstract description 24
- 238000009434 installation Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 26
- 238000001125 extrusion Methods 0.000 abstract description 9
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
Images
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model belongs to the technical field of the milling machine accessory, specifically disclose a self-centering formula clamping device of equipment accessories for milling machine, including holding in the palm the charging tray, it is provided with the mounting bracket to hold in the palm the charging tray bottom, the vertical slip cartridge of holding in the palm the charging tray intermediate position has the screw thread post, screw thread post top fixed connection extrusion dish, it is provided with the extending groove that matches with the extrusion dish to hold in the palm the charging tray top, screw thread post bottom fixed connection pad, connection pad outside equidistance slope is rotated downwards and is installed many actuating levers, many the actuating lever is kept away from one end each other and is all rotated installation clamping rod, the clamping rod intermediate position is connected with holding in the charging tray outer border rotation, the clamping rod top is crotch form. The utility model discloses convenient operation can carry out from the fixed function of centering formula centre gripping to the accessory simultaneously, has ensured the stability of accessory centre gripping installation.
Description
Technical Field
The utility model belongs to the technical field of the milling machine accessory, a self-centering formula clamping device of equipment accessories for milling machine is specifically disclosed.
Background
When the milling machine is in operation, the workpiece is mounted on the working table or the indexing head, the milling cutter rotates to move mainly, and the feeding motion of the working table or the milling head is assisted, so that the workpiece can obtain the required processing surface. Before a milling machine processes a fitting, the fitting needs to be fixedly clamped by using a clamping piece, most of the existing clamping pieces are clamped by using clamping plates, but the clamping plates are adjusted in a split mode, so that the clamping precision of the fitting cannot be ensured, and the self-centering type clamping device for the equipment fitting for the milling machine is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a self-centering type clamping device for equipment accessories of a milling machine.
In order to achieve the above purpose, the utility model provides a self-centering type clamping device for equipment accessories of a milling machine, which comprises a material supporting disc, the bottom of the material supporting plate is provided with a mounting frame, the middle position of the material supporting plate is vertically inserted with a threaded column in a sliding way, the top end of the threaded column is fixedly connected with an extrusion disc, the top end of the material supporting disc is provided with an extension groove matched with the extrusion disc, the bottom end of the threaded column is fixedly connected with a connecting disc, a plurality of driving rods are obliquely and downwards rotatably arranged at equal intervals outside the connecting disc, the clamping rods are rotatably arranged at the ends of the plurality of driving rods which are far away from each other, the middle position of the clamping rod is rotationally connected with the outer edge of the material supporting disc, the top end of the clamping rod is in a hook shape, the driving rod is arranged in a downward inclination mode in an initial state, and a limiting ring which is propped against the bottom end of the material supporting disc is sleeved on the outer side of the threaded column above the connecting disc in a threaded manner.
In the above technical scheme, preferably, the mounting bracket includes a support frame vertically installed at the edge of the bottom end of the material supporting disc, and a mounting ring is fixedly installed at the bottom end of the support frame.
In the above technical scheme, preferably, a plurality of mounting lugs are horizontally welded at equal intervals on the outer side edge of the mounting ring, and mounting bolts are inserted into the middle positions of the mounting lugs in a vertical threaded manner.
In the above technical scheme, it is preferred, holding in the palm charging tray top edge fixed mounting has a rubber holding ring, the rubber holding ring inboard is provided with the annular from last to down.
In the technical scheme, the clamping device is preferable, a rubber clamping sleeve is sleeved at the hook at the top of the clamping rod, and anti-skid lines are arranged on one surface, close to the material supporting plate, of the rubber clamping sleeve.
In the above technical scheme, preferably, the outer side of the bottom end of the limit ring is sleeved with a shifting wheel, and the outer edge of the shifting wheel is provided with anti-skid lines.
In the above technical scheme, preferably, tension springs are obliquely installed between the top end of the driving rod and the material supporting disc.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses a set up mounting bracket and installation ear and construction bolt to can carry out the outrigger to holding in the palm the charging tray, simultaneously through setting up the extrusion dish, thereby can contact with the accessory, the accessory extrudees the back screw thread post to it simultaneously and can order about the actuating lever and drive the supporting rod and rotate, cause many supporting rod tops to rotate simultaneously in opposite directions, promote the accessory to carry out from the centre gripping with this, and the spacing ring of setting can carry out spacing processing to the screw thread post, ensure the stability of supporting rod to the accessory centre gripping.
Drawings
Fig. 1 is a schematic structural view of a self-centering clamping device for equipment accessories of a milling machine according to the present invention;
fig. 2 is a schematic view of an axial measurement structure of the self-centering clamping device for the equipment fitting of the milling machine according to the present invention;
fig. 3 is the utility model provides a self-centering formula clamping device part structure split schematic diagram of equipment accessories for milling machine.
In the figure: the device comprises a material supporting disc 1, a supporting frame 2, a mounting bolt 3, a mounting ring 4, a connecting disc 5, a driving rod 6, a mounting lug 7, a tension spring 8, a rubber clamping sleeve 9, an extrusion disc 10, a rubber positioning ring 11, a clamping rod 12, a shifting wheel 13, a limiting ring 14, a threaded column 15 and an extension groove 16.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and the present invention is not limited to the specific embodiments disclosed below.
The self-centering type clamping device for the equipment accessories for the milling machine comprises a material supporting disc 1, wherein a mounting frame is arranged at the bottom of the material supporting disc 1 and comprises a supporting frame 2 vertically installed at the edge of the bottom end of the material supporting disc 1, a mounting ring 4 is fixedly installed at the bottom end of the supporting frame 2, a plurality of mounting lugs 7 are horizontally welded at equal intervals at the edge of the outer side of the mounting ring 4, and mounting bolts 3 are vertically inserted in the middle positions of the mounting lugs 7 in a threaded manner; through setting up support frame 2 and collar 4 to can support holding in the palm charging tray 1, simultaneously through setting up installation ear 7 and construction bolt 3, thereby can carry out fixed mounting to collar 4, ensure the stability of holding in the palm charging tray 1.
The middle position of a material supporting disc 1 is vertically slidably inserted with a threaded column 15, the top end of the threaded column 15 is fixedly connected with an extrusion disc 10, the top end of the material supporting disc 1 is provided with an extension groove 16 matched with the extrusion disc 10, the bottom end of the threaded column 15 is fixedly connected with a connecting disc 5, the outer side of the connecting disc 5 is obliquely and downwards rotatably provided with a plurality of driving rods 6 at equal intervals, one ends, far away from each other, of the plurality of driving rods 6 are rotatably provided with clamping rods 12, the middle position of each clamping rod 12 is rotatably connected with the outer edge of the material supporting disc 1, the top end of each clamping rod 12 is in a hook shape, the driving rods 6 are arranged in an initial state in a downward inclined manner, and a limiting ring 14 abutted against the bottom end of the material supporting disc 1 is sleeved on the outer side of the threaded column 15 above the connecting disc 5 in a threaded manner; through setting up extrusion dish 10 to can contact with the accessory, the accessory extrudees back screw thread post 15 to it simultaneously and can order about actuating lever 6 to drive supporting rod 12 and rotate, causes many supporting rod 12 tops to rotate simultaneously in opposite directions, promotes the accessory with this and carries out from the centre gripping, and the spacing ring 14 of setting can carry out spacing processing to screw thread post 15, ensures the stability of supporting rod 12 to the accessory centre gripping.
A rubber positioning ring 11 is fixedly arranged at the edge of the top end of the material supporting disc 1, and a ring groove is arranged on the inner side of the rubber positioning ring 11 from top to bottom; through setting up rubber holding ring 11 to can offset with accessory bottom surface, play certain location clamping action.
A rubber clamping sleeve 9 is sleeved at a hook at the top of the clamping rod 12, and anti-skid lines are arranged on one surface, close to the material supporting plate 1, of the rubber clamping sleeve 9; through setting up rubber clamping sleeve 9 to can ensure that supporting rod 12 can not cause the damage to the accessory surface in the centre gripping process, the antiskid line that sets up simultaneously can play anti-skidding effect.
The outer side of the bottom end of the limiting ring 14 is sleeved with a shifting wheel 13, and the outer edge of the shifting wheel 13 is provided with anti-skid lines; through setting up thumb wheel 13 to be convenient for the staff and stir spacing ring 14 manually, with this height of adjusting spacing ring 14.
In the present invention, the terms "mounting", "connecting", "fixing" and the like are used in a broad sense, for example, "connecting" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
In the description herein, the appearances of the phrases "one embodiment," "some embodiments," "a specific embodiment," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment or example, but rather to the same embodiment or example. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a self-centering formula clamping device of equipment accessories for milling machine, includes holds in the palm charging tray (1), hold in the palm charging tray (1) bottom and be provided with the mounting bracket, its characterized in that, the vertical slip cartridge of holding in the palm charging tray (1) intermediate position has screw thread post (15), screw thread post (15) top fixed connection stripper disk (10), hold in the palm charging tray (1) top and be provided with extension groove (16) that matches with stripper disk (10), screw thread post (15) bottom fixed connection pad (5), the equidistance slope downwardly rotating in the connection pad (5) outside is installed many actuating levers (6), many actuating levers (6) keep away from each other one end and all rotate installation supporting rod (12), supporting rod (12) intermediate position and holding tray (1) outer border are rotated and are connected, supporting rod (12) top is crotch form, just actuating lever (6) initial condition is the downward sloping setting, and a limiting ring (14) which is propped against the bottom end of the material supporting disc (1) is sleeved on the outer side of the threaded column (15) above the connecting disc (5) through threads.
2. The self-centering clamping device for the equipment accessory used for the milling machine is characterized in that the mounting frame comprises a support frame (2) vertically arranged at the edge of the bottom end of the material supporting disc (1), and a mounting ring (4) is fixedly arranged at the bottom end of the support frame (2).
3. The self-centering clamping device for the equipment fitting for the milling machine is characterized in that a plurality of mounting lugs (7) are horizontally welded on the outer side edge of the mounting ring (4) at equal intervals, and mounting bolts (3) are vertically inserted in the middle positions of the mounting lugs (7) in a threaded manner.
4. The self-centering clamping device for the equipment fitting for the milling machine according to claim 1 is characterized in that a rubber positioning ring (11) is fixedly arranged at the top edge of the material supporting disc (1), and a ring groove is formed in the inner side of the rubber positioning ring (11) from top to bottom.
5. The self-centering clamping device for the equipment accessory of the milling machine according to claim 1, wherein a rubber clamping sleeve (9) is sleeved at a hook at the top of the clamping rod (12), and anti-skid threads are arranged on one surface, close to the material supporting disc (1), of the rubber clamping sleeve (9).
6. The self-centering clamping device for the equipment fitting for the milling machine according to claim 1, wherein a shifting wheel (13) is sleeved on the outer side of the bottom end of the limiting ring (14), and anti-skid lines are arranged on the outer edge of the shifting wheel (13).
7. The self-centering clamping device of the equipment accessory for the milling machine is characterized in that a tension spring (8) is obliquely arranged between the top end of the driving rod (6) and the material supporting disc (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123092891.2U CN216421790U (en) | 2021-12-10 | 2021-12-10 | Self-centering type clamping device for equipment accessories for milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123092891.2U CN216421790U (en) | 2021-12-10 | 2021-12-10 | Self-centering type clamping device for equipment accessories for milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216421790U true CN216421790U (en) | 2022-05-03 |
Family
ID=81343163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123092891.2U Active CN216421790U (en) | 2021-12-10 | 2021-12-10 | Self-centering type clamping device for equipment accessories for milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216421790U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114789346A (en) * | 2022-05-27 | 2022-07-26 | 张璐璐 | Numerical control turning and grinding integrated machine tool |
-
2021
- 2021-12-10 CN CN202123092891.2U patent/CN216421790U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114789346A (en) * | 2022-05-27 | 2022-07-26 | 张璐璐 | Numerical control turning and grinding integrated machine tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215616680U (en) | Automatic change anchor clamps positioning device | |
| CN214418018U (en) | Fan blade welding device | |
| CN211937053U (en) | Auxiliary centrifugal tube clamping device for nitrogen blowing instrument | |
| US12384209B2 (en) | Vertical tire changer with double-sided tool and overturning structure | |
| CN216421790U (en) | Self-centering type clamping device for equipment accessories for milling machine | |
| CN217424352U (en) | Flatness detection device for building material processing | |
| CN110962290B (en) | A fuel tank cap injection molding equipment | |
| CN214352533U (en) | Centering manipulator for machining automobile parts | |
| CN221495207U (en) | Sawing machine feeding frame structure | |
| CN219726161U (en) | Contact net cantilever processingequipment convenient to use | |
| CN202780819U (en) | Long-workpiece bracket | |
| CN207668635U (en) | A kind of steering arm shaft gear grinding clamp | |
| CN213764981U (en) | A rotary clamping device for a CNC machining center | |
| CN218947031U (en) | Special handle of a knife makes tongs | |
| CN221248559U (en) | A clamping device for automobile parts | |
| CN211490663U (en) | A semi-automatic feeding equipment for bearing cap processing | |
| CN210550709U (en) | Three-point centering positioning and clamping device | |
| CN219426242U (en) | Wire pipe chamfering device | |
| CN212351940U (en) | A mounting bracket for installation of electromechanical products | |
| CN219095066U (en) | Transformer shell inspection tool | |
| CN222287059U (en) | Coating dispenser | |
| CN221363679U (en) | Machine tool sliding table structure | |
| CN223231042U (en) | Servo motor punching processing retention device | |
| CN222972056U (en) | A screwdriver bit with floating space | |
| CN221541126U (en) | A tire loading device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |