CN217344604U - Lathe processing is with quick mounting fixture - Google Patents
Lathe processing is with quick mounting fixture Download PDFInfo
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- CN217344604U CN217344604U CN202220738348.0U CN202220738348U CN217344604U CN 217344604 U CN217344604 U CN 217344604U CN 202220738348 U CN202220738348 U CN 202220738348U CN 217344604 U CN217344604 U CN 217344604U
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Abstract
The utility model discloses a lathe processing is with quick mounting fixture relates to lathe technical field. The utility model comprises a mounting seat, a supporting seat is fixedly connected above the mounting seat; the supporting seat is rotatably connected with a rotating seat, the rotating seat is fixedly connected with a rotating shaft rotatably connected with the supporting seat, and the mounting seat is fixedly connected with a driving mechanism for driving the rotating seat to rotate; a pressing seat is vertically and fixedly connected to the rotating seat, a fixed rod is fixedly connected to one surface of the pressing seat, and a pressing block for fixing a workpiece is rotatably connected to the fixed rod; the pressure seat another side passes through the taut cylinder of cylinder frame fixedly connected with, fixedly connected with connecting block on the taut cylinder piston rod, the fixedly connected with movable rod on the connecting block, and the one end of movable rod is rotated and is connected with the connecting rod, and the one end and the briquetting of connecting rod rotate and are connected. The utility model discloses a be equipped with and press seat and briquetting, taut cylinder drives the briquetting and rotates, reaches and compresses tightly fixed purpose to the work piece fast.
Description
Technical Field
The utility model belongs to the technical field of lathe processing equipment, especially, relate to a lathe processing is with quick mounting fixture.
Background
At present, the lathe is mainly used for cutting and processing shaft or disc parts and can perform grooving, drilling, reaming, boring and the like. The existing numerical control machine tool needs to manually clamp raw materials into a clamp in the machine tool when in use, for example, Chinese patent CN216066533U relates to a high-speed rotating eccentric automatic clamp for machining a special-shaped part on a lathe, the clamp comprises a mounting disc and a chuck or a mandrel arranged on the mounting disc, and the mounting disc is fixedly connected to a main shaft of the machine tool; the mounting disc is connected with a sliding seat in a sliding manner, the chuck or the mandrel is fixedly connected to the sliding seat and moves along with the sliding seat in a radial direction, and a hole is formed in the sliding seat for the chuck or the mandrel to pass through and be movably connected with a pull rod of a machine tool; the special-shaped piece is arranged on the chuck and is driven to clamp by a pull rod of the machine tool, or the special-shaped piece is arranged on the mandrel and is driven to tension by the pull rod of the machine tool; utilize the slide, realize that dysmorphism piece eccentric adjustment.
The present invention also provides a lathe fixture, such as chinese patents CN215880893U, CN213002672U, CN105215757A, etc., but the existing lathe generally uses a chuck and a triangular claw to clamp a workpiece, the structure of the chuck and the triangular claw is complex, the cost is high, the use is cumbersome, the efficiency of processing is low, and the effect after processing is affected.
Disclosure of Invention
An object of the utility model is to provide a lathe machining is with quick mounting fixture, through being equipped with pressure seat and briquetting, the cylinder drives the briquetting and rotates, compresses tightly fixedly to the work piece, and is simple to use, fixed firm, has solved current lathe fixture and has used loaded down with trivial details problem.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a quick fixing clamp for lathe processing, which comprises a mounting seat, wherein a supporting seat is fixedly connected above the mounting seat; the supporting seat is rotatably connected with a rotating seat, the rotating seat is fixedly connected with a rotating shaft rotatably connected with the supporting seat, and the mounting seat is fixedly connected with a driving mechanism for driving the rotating seat to rotate; a pressing seat is vertically and fixedly connected to the rotating seat, a fixed rod is fixedly connected to one surface of the pressing seat, and a pressing block for fixing a workpiece is rotatably connected to the fixed rod; the other side of the pressing seat is fixedly connected with a tensioning cylinder through a cylinder frame, a connecting block is fixedly connected to a piston rod of the tensioning cylinder, a movable rod is fixedly connected to the connecting block, one end of the movable rod is rotatably connected with a connecting rod, and one end of the connecting rod is rotatably connected with the pressing block.
Preferably, the mounting seat passes through the threaded rod with supporting seat fixed connection, mounting seat fixed connection with threaded rod fixed connection's the connecting piece of the type of falling U structure.
Preferably, the support seat is fixedly connected with a bearing seat which is rotatably connected with the rotating shaft.
Preferably, the driving mechanism comprises a casing and a driving motor arranged on the side surface of the casing; the axis of rotation lower extreme rotates to be connected chassis bottom, the last rotation of driving motor is connected with the worm, worm one end rotates to be connected casing inner wall, just fixedly connected with in the axis of rotation with worm meshed worm wheel.
Preferably, the surface of the pressing seat is provided with a groove, and the surface of the pressing block is provided with a raised pressing part.
Preferably, the movable rod runs through in press the seat, press be equipped with on the seat with movable rod clearance fit's through-hole, just the dead lever with the quantity of movable rod all establishes to two.
The utility model discloses following beneficial effect has:
1. the utility model discloses a be equipped with and press seat and briquetting, the cylinder drives the briquetting and rotates, and the briquetting presss from both sides tight fixedly to the machined part with pressing the cooperation of seat to quick reaching has improved machining efficiency to the fixed purpose of work piece.
2. The utility model discloses actuating mechanism adopts the accurate transmission mode of worm wheel and worm to the fixed position of adjustable machined part, the convenient regulation to the processing position.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a front view of FIG. 1
Fig. 3 is a schematic structural diagram of the driving mechanism.
In the drawings, the components represented by the respective reference numerals are listed below:
1-mounting seat, 2-supporting seat, 3-bearing seat, 4-rotating seat, 5-pressing seat, 6-pressing block, 7-fixing rod, 8-cylinder frame, 9-tensioning cylinder, 10-connecting block, 11-movable rod, 12-connecting rod, 13-threaded rod, 14-machine shell, 15-driving motor, 16-rotating shaft, 17-worm and 18-worm wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Example (b): referring to fig. 1-3, the utility model relates to a quick fixing clamp for lathe machining, which comprises an installation base 1, wherein the installation base 1 is installed in a lathe through bolts, a supporting base 2 is fixedly connected above the installation base 1, the installation base 1 is fixedly connected with the supporting base 2 through a threaded rod 13, the installation base 1 is fixedly connected with a connecting piece 19 of an inverted U-shaped structure fixedly connected with the threaded rod 13, and two ends of the threaded rod 13 are both fixed through bolts; the rotary seat 4 is rotatably connected to the supporting seat 2, a rotating shaft 16 rotatably connected with the supporting seat 2 is fixedly connected to the rotating seat 4, a bearing seat 3 rotatably connected with the rotating shaft 16 is fixedly connected to the supporting seat 2, a pressing seat 5 is vertically and fixedly connected to the rotating seat 4, a fixing rod 7 is fixedly connected to one surface of the pressing seat 5, a pressing block 6 for fixing a workpiece is rotatably connected to the fixing rod 7, a groove is formed in the surface of the pressing seat 5, the workpiece is fixed in the groove, and a protruding pressing portion is arranged on the surface of the pressing block 6; press 5 another sides of seat to pass through the taut cylinder 9 of 8 fixedly connected with of cylinder frame, fixedly connected with connecting block 10 on the taut cylinder 9 piston rod, fixedly connected with movable rod 11 on the connecting block 10, the quantity of dead lever 7 and movable rod 11 is all established to two, movable rod 11 runs through in pressing seat 5, press and be equipped with on the seat 5 with 11 clearance fit's of movable rod through-hole, the one end of movable rod 11 is rotated and is connected with connecting rod 12, the one end and the 6 rotations of briquetting of connecting rod 12 are connected, drive movable rod 11 through taut cylinder 9 and remove, movable rod 11 drives briquetting 6 through connecting rod 12 and rotates, thereby compress tightly fixedly the machined part, the fixed mode is simple quick.
In order to conveniently adjust the position of a workpiece, a driving mechanism for driving the rotating seat 4 to rotate is fixedly connected to the mounting seat 1, and the driving mechanism comprises a machine shell 14 and a driving motor 15 arranged on the side surface of the machine shell 14; casing 14 fixed connection is on mount pad 1, the 16 lower extremes of axis of rotation rotate to be connected in the casing 14 bottom, it is connected with worm 17 to rotate on the driving motor 15, worm 17 one end is rotated and is connected at the 14 inner walls of casing, respectively fixedly connected with and axis of rotation 16 in the casing 14, worm wheel 17 rotates the bearing frame of being connected, fixedly connected with and worm 17 meshed worm wheel 18 on the axis of rotation 16, worm wheel 18 and worm 17 all adopt high accuracy transmission model, it rotates to drive worm 17 through driving motor 15, and then drive axis of rotation 16 through the worm wheel and rotate, thereby drive roating seat 4 and rotate, the position to the machined part is adjusted.
One specific application of this embodiment is: during the use, the machined part is placed in the recess on pressing the seat 5, and taut cylinder 9 drives briquetting 6 and rotates, and briquetting 6 compresses tightly the machined part to the quick compresses tightly fixedly to the machined part, and actuating mechanism adopts the transmission mode of worm gear high accuracy, conveniently adjusts the position of machined part, improves machining efficiency.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed.
Claims (8)
1. The utility model provides a lathe machining is with quick mounting fixture which characterized in that: the device comprises a mounting seat (1), wherein a supporting seat (2) is fixedly connected above the mounting seat (1); the supporting seat (2) is rotatably connected with a rotating seat (4);
a pressing seat (5) is vertically and fixedly connected to the rotating seat (4), and a pressing block (6) for fixing a workpiece is rotatably connected to one surface of the pressing seat (5);
the other side of the pressing seat (5) is fixedly connected with a tensioning cylinder (9) through a cylinder frame (8), a connecting block (10) is fixedly connected onto a piston rod of the tensioning cylinder (9), a movable rod (11) is fixedly connected onto the connecting block (10), one end of the movable rod (11) is rotatably connected with a connecting rod (12), and one end of the connecting rod (12) is rotatably connected with the pressing block (6).
2. The quick fixing jig for lathe machining according to claim 1, characterized in that: fixedly connected with on roating seat (4) with supporting seat (2) rotate axis of rotation (16) of being connected, just fixedly connected with is used for driving on mount pad (1) roating seat (4) pivoted actuating mechanism.
3. The quick fixing jig for lathe machining according to claim 2, characterized in that: the mounting seat (1) is fixedly connected with the supporting seat (2) through a threaded rod (13), and the mounting seat (1) is fixedly connected with a connecting piece (19) of an inverted U-shaped structure fixedly connected with the threaded rod (13).
4. A quick fastening jig for lathe machining according to claim 2 or 3, characterized in that: and the supporting seat (2) is fixedly connected with a bearing seat (3) which is rotationally connected with the rotating shaft (16).
5. The quick fixing jig for lathe machining according to claim 4, characterized in that: the drive mechanism includes:
a machine shell (14) and a driving motor (15) arranged on the side surface of the machine shell (14);
rotation axis (16) lower extreme rotates to be connected casing (14) bottom, it is connected with worm (17) to rotate on driving motor (15), worm (17) one end rotates to be connected casing (14) inner wall, just fixedly connected with on rotation axis (16) with worm (17) meshed worm wheel (18).
6. The quick fixing jig for lathe machining according to claim 5, characterized in that: the surface of the pressing seat (5) is provided with a groove, and the surface of the pressing block (6) is provided with a raised pressing part.
7. The quick fixing jig for lathe machining according to claim 5, characterized in that: one side of the pressing seat (5) is fixedly connected with a fixing rod (7), and a pressing block (6) for fixing a workpiece is rotatably connected onto the fixing rod (7).
8. The quick fixing jig for lathe machining according to claim 7, characterized in that: the movable rod (11) run through in press seat (5), press be equipped with on seat (5) with movable rod (11) clearance fit's through-hole, just dead lever (7) with the quantity of movable rod (11) all establishes to two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220738348.0U CN217344604U (en) | 2022-03-31 | 2022-03-31 | Lathe processing is with quick mounting fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220738348.0U CN217344604U (en) | 2022-03-31 | 2022-03-31 | Lathe processing is with quick mounting fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217344604U true CN217344604U (en) | 2022-09-02 |
Family
ID=83052359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220738348.0U Active CN217344604U (en) | 2022-03-31 | 2022-03-31 | Lathe processing is with quick mounting fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217344604U (en) |
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2022
- 2022-03-31 CN CN202220738348.0U patent/CN217344604U/en active Active
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