CN210060484U - Moving platform clamp for milling machine - Google Patents
Moving platform clamp for milling machine Download PDFInfo
- Publication number
- CN210060484U CN210060484U CN201920819762.2U CN201920819762U CN210060484U CN 210060484 U CN210060484 U CN 210060484U CN 201920819762 U CN201920819762 U CN 201920819762U CN 210060484 U CN210060484 U CN 210060484U
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- seat
- fixing device
- positioning
- fixing
- fixedly connected
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Abstract
The utility model discloses a movable platform clamp for a milling machine, which comprises a workbench, a workpiece clamp, a T-shaped nut, a fixed hole, a fixed screw, a mounting seat, a movable seat I, a clamping groove, an internal thread I, a positioning hole I, a fixing device II, a positioning hole II, an internal thread II and a movable seat II; the utility model has the advantages of reasonable and simple structure, ensures the accuracy of the fixed position of the movable seat I by enabling the right side surface of the movable seat I to be tightly attached to the left side surface of the fixed seat and enabling the positioning hole I to be tightly clamped with the positioning boss, and also ensures the positioning accuracy of the workpiece clamp after replacement and improves the processing quality; the two workpiece clamps arranged in the utility model change the station, thereby meeting the requirement of simultaneous processing after the replacement of different workpieces and improving the processing efficiency; the utility model discloses in the fixing device one and the fixing device two that set up, can be quick fix a position fixedly removing seat one and removing seat two to the efficiency of work has further been improved.
Description
The technical field is as follows:
the utility model relates to a machining equipment technical field, in particular to a moving platform anchor clamps for milling machine.
Background art:
milling machines (millingmachines) mainly refer to machine tools for machining various surfaces of workpieces by using milling cutters, generally, milling cutters mainly move by taking rotary motion as main motion, the movement of the workpieces and the milling cutters is feeding motion, and the milling machines can machine planes, grooves, various curved surfaces, gears and the like, are used for milling the workpieces by using the milling cutters, can machine complex profiles besides milling planes, grooves, gear teeth, threads and spline shafts, have higher efficiency than the milling machines, are widely applied in mechanical manufacturing and repairing departments, and often meet different machined workpieces in the milling machine machining process. Workpieces are often difficult to machine due to the single fixture mounting and limited machining range imposed by the milling machine table. The common practice in this situation is to purchase large equipment or find an external commission to implement the process, but it is not cost-effective to purchase large equipment with large capital investment, and the external commission process increases the transportation cost and the processing cost; the clamping mode of the prior art is single, the clamp cannot be replaced according to different objects, the use is inconvenient, the quality is low, and the efficiency is poor.
The utility model has the following contents:
the utility model aims at providing a moving platform anchor clamps for milling machine just in order to solve above-mentioned problem, it is single to have solved prior art clamping mode, can't carry out the change of anchor clamps according to the article of difference, uses inconveniently, and the quality is low, problem that efficiency is poor.
In order to solve the above problem, the utility model provides a technical scheme: the utility model provides a moving platform anchor clamps for milling machine, includes workstation and work piece holder, its innovation point lies in: the fixing device comprises a T-shaped nut, a fixing hole, a fixing screw, a mounting seat, a first moving seat, a clamping groove, a first internal thread, a first positioning hole, a first fixing device, a second positioning hole, a second internal thread and a second moving seat; a plurality of fixing holes are formed in the outer side of the mounting seat, the fixing holes are fixedly connected to the upper surface of the workbench through fixing screws and T-shaped nuts, and a transverse clamping groove is formed in the upper side of the mounting seat; the lower side of the first movable seat is movably connected to the left side of the clamping groove, a first positioning hole is formed in the front and rear positions of the right side face of the first movable seat, and a first internal thread is formed in the left side of the first positioning hole; the first fixing device is fixedly connected to the left side of the center of the clamping groove, and the left side of the first fixing device is connected with the first positioning hole and the first internal thread; the lower side of the second moving seat is movably connected to the right side in the clamping groove, a second positioning hole is formed in the front and rear positions of the left side face of the second moving seat, and a second internal thread is formed in the right side of the second positioning hole; the second fixing device is fixedly connected to the right side of the center of the clamping groove, and the right side of the second fixing device is connected with the second positioning hole and the second internal thread; and the tops of the first moving seat and the second moving seat are fixedly connected with workpiece clamps.
Preferably, the clamping groove is a T-shaped groove and is matched with the outer portions of the lower sides of the first movable seat and the second movable seat.
Preferably, the second fixing device and the first fixing device have the same structure and are symmetrically arranged.
Preferably, the first fixing device structurally comprises a fixing seat, a positioning boss, a screw, a driven gear, a driving gear, a transmission shaft and a rotating head; positioning bosses are arranged at the front and rear positions of the left side of the fixed seat; the positioning bosses are respectively and movably connected with a screw; the end parts of the inner sides of the screws are fixedly connected with driven gears; the right front side of each driven gear is connected with a corresponding driving gear; the driving gears are fixedly connected to the transmission shaft; the transmission shaft is movably connected in the longitudinal hole of the fixing seat, and the outer side end of the transmission shaft is fixedly connected with the rotating head.
Preferably, a hexagon socket is provided in the outer side of the rotary head.
The utility model has the advantages that:
(1) the utility model has the advantages of reasonable and simple structure, low in production cost, simple to operate, it is multiple functional, paste tightly at the fixing base left surface and make locating hole one carry out the chucking with the location boss through making to remove a right flank to ensured the accuracy nature of removing a fixed rear position of seat, just also ensured that the precision of changing back work piece holder location has improved the quality of processing.
(2) The utility model discloses in two work piece holder change stations that set up to satisfy the needs that different work pieces changed back simultaneous processing, just also improved the efficiency of processing.
(3) The utility model discloses in the fixing device one and the fixing device two that set up, can be quick fix a position fixedly removing seat one and removing seat two to the efficiency of work has further been improved.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and accompanying drawings.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the fixing device.
1-a workbench; 7-a workpiece holder; 2-T-shaped nuts; 3-fixing holes; 4-a set screw; 5-mounting a base; 6-moving the first seat; 8-a clamping groove; 9-internal thread one; 10, positioning a first hole; 11-a first fixing device; 12-a second fixing device; 13-positioning hole II; 14-internal thread two; 15-moving the second seat; 111-a fixed seat; 112-positioning the boss; 113-a screw; 114-a driven gear; 115-a drive gear; 116-a drive shaft; 117-spin head.
The specific implementation mode is as follows:
as shown in fig. 1, the following technical solutions are adopted in the present embodiment: a movable platform clamp for a milling machine comprises a workbench 1, a workpiece clamp 7, a T-shaped nut 2, a fixing hole 3, a fixing screw 4, a mounting seat 5, a movable seat I6, a clamping groove 8, an internal thread I9, a positioning hole I10, a fixing device I11, a fixing device II 12, a positioning hole II 13, an internal thread II 14 and a movable seat II 15; a plurality of fixing holes 3 are formed in the outer side of the mounting seat 5, the fixing holes 3 are fixedly connected to the upper surface of the workbench 1 through fixing screws 4 and T-shaped nuts 2, and a transverse clamping groove 8 is formed in the upper side of the mounting seat 5; the lower side of the first moving seat 6 is movably connected to the left side of the clamping groove 8, positioning holes I10 are formed in the front and rear positions of the right side face of the first moving seat 6, and internal threads I9 are formed in the left side of the positioning holes I10; the first fixing device 11 is fixedly connected to the left side of the center of the clamping groove 8, and the left side of the first fixing device 11 is connected with the first positioning hole 10 and the first internal thread 9; the lower side of the second moving seat 15 is movably connected to the middle right side of the clamping groove 8, a second positioning hole 13 is formed in the front and rear positions of the left side face of the second moving seat 15, and a second internal thread 14 is formed in the right side of the second positioning hole 13; the second fixing device 12 is fixedly connected to the right side of the center of the clamping groove 8, and the right side of the second fixing device 12 is connected with the second positioning hole 13 and the second internal thread 14; and the tops of the first movable seat 6 and the second movable seat 15 are fixedly connected with a workpiece clamp 7.
The clamping groove 8 is a T-shaped groove and is matched with the outer parts of the lower sides of the first movable seat 6 and the second movable seat 15; the second fixing device 12 and the first fixing device 11 have the same structure and are symmetrically arranged.
As shown in fig. 2, the first fixing device 11 includes a fixing base 111, a positioning boss 112, a screw 113, a driven gear 114, a driving gear 115, a transmission shaft 116, and a rotating head 117; positioning bosses 112 are arranged at the front and rear positions of the left side of the fixed seat 111; the positioning bosses 112 are movably connected with screws 113; the end parts of the inner sides of the screws 113 are fixedly connected with driven gears 114; the right front side of the driven gear 114 is connected with a corresponding driving gear 115; the driving gears 115 are all fixedly connected to the transmission shaft 116; the transmission shaft 116 is movably connected in a longitudinal hole of the fixing seat 111, and a rotating head 117 is fixedly connected to the outer end of the transmission shaft 116.
Wherein, a hexagon socket is provided in the outer side of the rotary head 117.
The utility model discloses a user state does: the utility model has the advantages of reasonable and simple structure, low production cost, convenient installation and complete functions, when in replacement, the lower side of the first movable seat 6 is firstly inserted into the left side of the clamping groove 8 from the left to the right, then the rotating head 117 in the first fixing device 11 is driven to rotate by the inner hexagonal wrench, the rotating head 117 drives the driving gear 115 to rotate by the transmission shaft 116, the driving gear 115 rotates to drive the screw 113 to rotate by the driven gear 114, thereby the screw 113 can be screwed and fixed with the first internal thread 9, simultaneously the right side surface of the first movable seat 6 is tightly attached to the left side surface of the fixed seat 111, and the first positioning hole 10 is tightly clamped with the positioning boss 112, thereby the accuracy of the fixed position of the first movable seat 6 is ensured, the positioning accuracy of the workpiece clamp 7 after replacement is ensured, the processing quality is improved, and the workpiece clamp on the second movable seat 15 can be replaced by the same principle, the station is changed to two work piece holder that here set up to the needs of processing simultaneously after having satisfied different work pieces and having changed have just also improved the efficiency of processing, and the fixing device 11 and the fixing device two 12 that set up, can be quick fix a position fixedly to removing seat one 6 and removing seat two 15, thereby further improved the efficiency of work.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, which are only illustrative, but also various changes and modifications may be made without departing from the spirit and scope of the present invention, which fall within the scope of the present invention as claimed, which is defined by the appended claims and their equivalents.
Claims (5)
1. A moving platform clamp for a milling machine, comprising a workbench (1) and a workpiece clamp (7), characterized in that: the device is characterized by also comprising a T-shaped nut (2), a fixing hole (3), a fixing screw (4), a mounting seat (5), a first moving seat (6), a clamping groove (8), a first internal thread (9), a first positioning hole (10), a first fixing device (11), a second fixing device (12), a second positioning hole (13), a second internal thread (14) and a second moving seat (15);
a plurality of fixing holes (3) are formed in the outer side of the mounting seat (5), the fixing holes (3) are fixedly connected to the upper surface of the workbench (1) through fixing screws (4) and T-shaped nuts (2), and transverse clamping grooves (8) are formed in the upper side of the mounting seat (5);
the lower side of the first movable seat (6) is movably connected to the left side of the clamping groove (8), positioning holes I (10) are formed in the front and rear positions of the right side face of the first movable seat (6), and internal threads I (9) are formed in the left side of the positioning holes I (10);
the first fixing device (11) is fixedly connected to the left side of the center of the clamping groove (8), and the left side of the first fixing device (11) is connected with the first positioning hole (10) and the first internal thread (9);
the lower side of the second moving seat (15) is movably connected to the middle right side of the clamping groove (8), positioning holes II (13) are formed in the front and rear positions of the left side face of the second moving seat (15), and internal threads II (14) are formed in the right side of the positioning holes II (13);
the second fixing device (12) is fixedly connected to the right side of the center of the clamping groove (8), and the right side of the second fixing device (12) is connected with the second positioning hole (13) and the second internal thread (14);
and the tops of the first movable seat (6) and the second movable seat (15) are fixedly connected with a workpiece clamp (7).
2. A mobile platform clamp for a milling machine according to claim 1, wherein: the clamping groove (8) is a T-shaped groove and is matched with the outer portions of the lower sides of the first moving seat (6) and the second moving seat (15).
3. A mobile platform clamp for a milling machine according to claim 1, wherein: the second fixing device (12) and the first fixing device (11) are the same in structure and are symmetrically arranged.
4. A mobile platform holder for a milling machine according to claim 1 or 3, wherein: the first fixing device (11) comprises a fixing seat (111), a positioning boss (112), a screw (113), a driven gear (114), a driving gear (115), a transmission shaft (116) and a rotating head (117);
positioning bosses (112) are arranged at the front and rear positions of the left side of the fixed seat (111);
the positioning bosses (112) are movably connected with screw rods (113);
the end parts of the inner sides of the screw rods (113) are fixedly connected with driven gears (114);
the right front side of each driven gear (114) is connected with a corresponding driving gear (115);
the driving gears (115) are fixedly connected to the transmission shaft (116);
the transmission shaft (116) is movably connected in a longitudinal hole of the fixed seat (111), and the outer side end of the transmission shaft (116) is fixedly connected with the rotating head (117).
5. A mobile platform clamp for a milling machine according to claim 4, wherein: and an inner hexagonal hole is formed in the outer side of the rotating head (117).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920819762.2U CN210060484U (en) | 2019-06-03 | 2019-06-03 | Moving platform clamp for milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920819762.2U CN210060484U (en) | 2019-06-03 | 2019-06-03 | Moving platform clamp for milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210060484U true CN210060484U (en) | 2020-02-14 |
Family
ID=69455945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920819762.2U Expired - Fee Related CN210060484U (en) | 2019-06-03 | 2019-06-03 | Moving platform clamp for milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210060484U (en) |
-
2019
- 2019-06-03 CN CN201920819762.2U patent/CN210060484U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200214 Termination date: 20210603 |