CN202825338U - Mould machining clamping device - Google Patents
Mould machining clamping device Download PDFInfo
- Publication number
- CN202825338U CN202825338U CN 201220421651 CN201220421651U CN202825338U CN 202825338 U CN202825338 U CN 202825338U CN 201220421651 CN201220421651 CN 201220421651 CN 201220421651 U CN201220421651 U CN 201220421651U CN 202825338 U CN202825338 U CN 202825338U
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- fixed head
- clamping device
- adjustable plate
- fixed
- board
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Abstract
The utility model discloses a mould machining clamping device which is used for solving the problems that a clamping device is narrow in using range and single in function. The technical scheme includes that the mould machining clamping device comprises a locating key, an adjusting board and a fixed board, wherein the adjusting board and the fixed board are installed up and down, the fixed board is fixed on the surface of a machine tool table through the locating key, and the upper portion of the fixed board is provided with fixed adjusting teeth; and the adjusting board is L-shaped, the lower portion of the adjusting board is provided with moving adjusting teeth meshed with the fixed adjusting teeth in a matched mode, longitudinal screwing screws and a transverse screwing screw are respectively installed on two edges of the adjusting board, and the adjusting board and the fixed board are fastened through forcing screws. The mould machining clamping device has the advantages of being wide in range of application, convenient to adjust, capable of achieving accurate locating and the like. When the mould machining clamping device is used for mould machining, the number of mating fixtures can be reduced, machining cost is lowered, and work efficiency is improved. Besides, the mould machining clamping device can be also widely applied to clamping of other machined workpieces.
Description
Technical field
The utility model relates to a kind of work holder, particularly can carry out to being held mould the molding machine processing clamping device of precise fine-adjustment location.
Background technology
On lathe during processing work, for make workpiece can reach the drawing regulation size, geometry and with other surperficial specification requirement such as relative-position error, must utilize clamping device that workpiece location and installation and clamping is firm.Now, with the fast development of machining technique, fast, precisely be the developing direction of clamping device, in mach whole link, early stage, clamping was the basis of a left and right sides processing effect and speed.For clamping device, can be divided into two kinds of heavy cut and light cuts according to mach machining amount, heavy cut need to apply larger thrust to workpiece and could produce enough frictional force and make it to reach the locking effect that is fixed; Light cut can be adopted the device of magnetic platform one class, workpiece is produced less frictional force can reach instructions for use.Mostly present clamping device is to develop at simple function, usually only satisfy simple substrate hold-down function, lack corresponding location fine adjustment function, have that function singleness, utilization rate are low, workpiece is installed inconvenience, do not possess the problems such as accurate positioning function, development cost is high, input-output ratio is low.For example, in the molding machine process, for contour structures roughly the same, the Mould Machining that size is different, prior art normally adopt the different moulds of many covering devices clamping, have the inconvenience of use, and it is many to take part, increases the problems such as processing cost.So the direction at the clamping device multi-functional utensil also has very large development space.
The utility model content
The utility model is used for overcoming the defective of above-mentioned prior art and provides that a kind of scope of application is wide, accurately and conveniently molding machine processing clamping device is regulated in the location.
The alleged problem of the utility model solves by the following technical programs:
A kind of molding machine processing clamping device, special feature is: it comprises positioning key and adjustable plate, fixed head setting up and down, fixed head is fixed on the platen face by positioning key, fixed head top is provided with the secured adjusted tooth, described adjustable plate is L shaped, the adjustable plate bottom is provided with the mobile regulating tooth with the engagement of secured adjusted tooth coupling, is respectively equipped with on two limits of adjustable plate and vertically revolves top screw and laterally revolve top screw, and adjustable plate and fixed head are fastening by housing pin.
Above-mentioned molding machine processing clamping device, described positioning key front portion is provided with fixedly and presents a theatrical performance as the last item on a programme, the middle part is provided with fixed head cross spacing platform, the rear portion is provided with fixed head longitudinal register platform, fixed head longitudinal register platform is provided with the trip bolt hole, described positioning key bottom is arranged with the mounting limit platform, described fixed head bottom is provided with the fixed head longitudinal register groove that plugs together with fixed head longitudinal register platform coupling, and described fixed head is fixed through trip bolt and positioning key.
Above-mentioned molding machine processing clamping device is respectively equipped with the lateral adjustments scale and vertically regulates scale on two limits of described adjustable plate.
Above-mentioned molding machine processing clamping device, described adjustable plate is provided with the housing pin groove, and two housing pins are arranged in the housing pin groove.
Above-mentioned molding machine processing clamping device, described fixed head longitudinal register groove is 1-2; Described secured adjusted tooth is 2-4, and described mobile regulating tooth is 4-8.
The utility model improves for existing mold clamping device scope of application problem narrow, function singleness, has designed a kind of molding machine processing clamping device of being convenient to regulate and have accurate positioning function.Described clamping device comprises mutually meshing fixed head and adjustable plate, and wherein fixed head and platen face are fixed, and adjustable plate can carry out coarse adjustment and fine setting according to the size of clamping mould, and mould is locked.Compare with conventional clamping device, the utlity model has the scope of application wide in range, easy to adjust, the characteristics such as can accurately locate.The utility model is used for machine dies, can reduces matched clamp, cut down finished cost, increase work efficiency, the utility model can also be widely used in the mounting board of other machine workpieces.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the front view of positioning key;
Fig. 3 is the side view of positioning key.
Each label is expressed as follows in the accompanying drawing: 1. adjustable plate, and 1-1. housing pin groove, 1-2. vertically regulates scale, 1-3. the lateral adjustments scale, 1-4. moves regulating tooth, 2. laterally revolves top screw, 3. housing pin 4. vertically revolves top screw, 5. fixed head, 5-1. the secured adjusted tooth, 5-2. fixed head longitudinal register groove, 6. positioning key, 6-1. fixedly present a theatrical performance as the last item on a programme, 6-2. fixed head cross spacing platform, 6-3. fixed head longitudinal register platform, 6-4. the mounting limit platform, 6-5. trip bolt hole.
The specific embodiment
Referring to Fig. 1, the utility model comprises positioning key 6 and adjustable plate 1, fixed head 5 setting up and down.Fixed head 5 is fixed on the platen face through positioning key 6.The position of adjustable plate 1 relative fixed head can be regulated, and the workpiece of 1 pair of clamping of adjustable plate positions, finely tunes and locks.As seen from Figure 1, fixed head top is provided with secured adjusted tooth 5-1, described adjustable plate 1 is L shaped, the adjustable plate bottom is provided with the mobile regulating tooth 1-4 with the engagement of secured adjusted tooth coupling, change the position of engagement of the relative secured adjusted tooth of mobile regulating tooth, just can change the position of the relative fixed head of adjustable plate, thereby change the position of the relative clamping workpiece of adjustable plate, satisfy the mounting board requirement of different appearance and size workpiece.Behind the location positioning of the relative fixed head of adjustable plate, tighten two housing pins 3 that are arranged among the housing pin groove 1-1, adjustable plate namely is fixed on the fixed head.Be respectively equipped with on two orthogonal limits of adjustable plate and vertically revolve top screw 4, vertically regulate scale 1-2 and laterally revolve top screw 2, lateral adjustments scale 1-3, vertically revolve top screw, laterally revolve top screw and can finely tune the location of workpiece, realize accurately location and workpiece locked of workpiece.
Referring to Fig. 1-3, the effect of positioning key 6 is to fixed head 5 location and locking.The front portion of positioning key 6 is provided with the 6-1 that fixedly presents a theatrical performance as the last item on a programme, and can utilize the fastenings such as pressing plate, bolt to be fixed on the platen face.The positioning key middle part is provided with fixed head cross spacing platform 6-2, is used for limiting the lateral attitude of fixed head; The positioning key rear portion is provided with fixed head longitudinal register platform 6-3, fixed head longitudinal register platform and fixed head longitudinal register groove 5-2 coupling plug together, limit the lengthwise position of fixed head, be provided with two trip bolt hole 6-5 at fixed head longitudinal register platform, fixed head is fixed through trip bolt and positioning key.Be arranged with mounting limit platform 6-4 in the positioning key bottom, when this mounting limit platform is used for positioning key is installed and the T-slot bottom of platen face coupling plugs together.
Still referring to Fig. 1, fixed head longitudinal register groove can arrange 1-2, and namely the position of fixed head relative positioning key also can be adjusted as required; Described secured adjusted tooth is 2-4, and described mobile regulating tooth is 4-8.
When the utility model is used for the mounting board mould, use altogether quadruplet, each overlaps the bight that the clamping device lays respectively at mould.At first determine the installation site of positioning key on work top, the installation site of fixed head relative positioning key according to the appearance and size of mould during use, and the installation site of the relative fixed head of adjustable plate, stationary positioned key then, and adjustable plate and fixed head fixed.Vertically revolving top screw, laterally revolve top screw the location of workpiece is finely tuned by each clamping device of turn, after die location adjustment accurately, screw one by one according to the position of mould again and vertically revolve top screw, laterally revolve top screw mold-locked is fixed, can carry out machined to mould.
Claims (5)
1. a molding machine is processed clamping device, it is characterized in that: it comprises positioning key (6) and adjustable plate (1), fixed head (5) setting up and down, fixed head is fixed on the platen face by positioning key, fixed head top is provided with secured adjusted tooth (5-1), described adjustable plate (1) is L shaped, the adjustable plate bottom is provided with the mobile regulating tooth (1-4) with the engagement of secured adjusted tooth coupling, be respectively equipped with on two limits of adjustable plate and vertically revolve top screw (4) and laterally to revolve top screw (2), adjustable plate and fixed head are fastening by housing pin (3).
2. molding machine according to claim 1 is processed clamping device, it is characterized in that: described positioning key front portion is provided with fixedly that present a theatrical performance as the last item on a programme (6-1), middle part are provided with fixed head cross spacing platform (6-2), the rear portion is provided with fixed head longitudinal register platform (6-3), fixed head longitudinal register platform is provided with trip bolt hole (6-5), described positioning key bottom is arranged with mounting limit platform (6-4), described fixed head (5) bottom is provided with the fixed head longitudinal register groove (5-2) that plugs together with fixed head longitudinal register platform coupling, and described fixed head is fixed through trip bolt and positioning key.
3. molding machine processing clamping device according to claim 2 is characterized in that: be respectively equipped with lateral adjustments scale (1-3) on two limits of described adjustable plate (1) and vertically regulate scale (1-2).
4. molding machine according to claim 3 is processed clamping device, and it is characterized in that: described adjustable plate (1) is provided with housing pin groove (1-1), and two housing pins (3) are arranged in the housing pin groove.
5. molding machine according to claim 4 is processed clamping device, it is characterized in that: described fixed head longitudinal register groove (5-2) is 1-2; Described secured adjusted tooth (5-1) is 2-4, and described mobile regulating tooth (1-4) is 4-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220421651 CN202825338U (en) | 2012-08-24 | 2012-08-24 | Mould machining clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220421651 CN202825338U (en) | 2012-08-24 | 2012-08-24 | Mould machining clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202825338U true CN202825338U (en) | 2013-03-27 |
Family
ID=47937130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220421651 Expired - Fee Related CN202825338U (en) | 2012-08-24 | 2012-08-24 | Mould machining clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202825338U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627117A (en) * | 2017-10-11 | 2018-01-26 | 海盐华阳五金有限公司 | A kind of screw mold fixture for processing of firm grip |
-
2012
- 2012-08-24 CN CN 201220421651 patent/CN202825338U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627117A (en) * | 2017-10-11 | 2018-01-26 | 海盐华阳五金有限公司 | A kind of screw mold fixture for processing of firm grip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20200824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |