Can convertible turning attachment
Technical Field
The utility model relates to a turning attachment, in particular to can convertible turning attachment belongs to lathe processing technology field.
Background
In a machine manufacturing process, a device for fixing a work object to be machined so as to occupy a correct position for construction or inspection is called a jig, also called a jig, and in a broad sense, a device for quickly, conveniently and safely mounting a work in any process is called a jig, such as a welding jig, an inspection jig, an assembly jig, a machine tool jig, or the like. Among them machine tool clamp is the most common, often is referred to as anchor clamps for short, adds man-hour at lathe work piece, in order to make things convenient for the upset of work piece, often needs to use upset anchor clamps.
1. Among the prior art, anchor clamps are at the in-process of centre gripping work piece, and anchor clamps are mostly to carrying out centre gripping processing to the work piece of equidimension, and the position is mostly fixed, can not adjust the position of anchor clamps according to the work piece of equidimension not, can not fully centre gripping work piece, easily takes place the risk that drops.
2. In the prior art, the height position of a clamp is mostly fixed in the machining process of a lathe, and a workpiece and the machining position of the lathe are deviated in the machining process, so that the workpiece cannot be sufficiently machined, and the clamp needs to be moved to the machining position of the lathe.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can convertible turning attachment to solve the problem that can not adjust the position of anchor clamps and can not adjust the height of anchor clamps that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a can convertible turning attachment, includes the base, first spout, two have all been seted up to the both sides on base top the second spout, four have all been seted up to the both sides of first spout inner wall the both sides of second spout inner wall respectively with the both sides sliding connection of eight sliders, eight one side of slider respectively with the bottom fixed connection of four backup pad both sides, four the third spout, four have all been seted up at the middle part of backup pad one side the both sides of third spout inner wall respectively with the both ends sliding connection of two slide both sides, two the top of slide respectively with the both sides fixed connection of roof bottom.
As a preferred technical scheme of the utility model, two the turn trough has all been seted up at the middle part of slide one side, two the turn trough rotates with two pivots respectively and is connected, two the one end of pivot respectively with the middle part fixed connection of two baffle one sides, two the bottom of baffle opposite side is all fixed and is equipped with first splint, two the top of baffle opposite side is all fixed and is equipped with second splint, two the middle part of second splint bottom is all fixed and is equipped with electric telescopic handle, two electric telescopic handle's flexible end respectively with the middle part fixed connection on two third splint tops.
As a preferred technical scheme of the utility model, one of them the other end of pivot and a driving motor's output shaft fixed connection, a driving motor is fixed to be set up on the top of motor cabinet, the fixed middle part that sets up at the slide opposite side of motor cabinet.
As a preferred technical scheme of the utility model, four the bottom of backup pad opposite side is all fixed and is equipped with the fixed block, four the middle part of fixed block one side respectively with the one end threaded connection of four screw rods, four the other end of screw rod respectively with the middle part threaded connection of two connecting block both sides.
As a preferred technical scheme of the utility model, one of them the fixed movable block that is equipped with in bottom of slide opposite side, the middle part of movable block bottom and the one end threaded connection of lead screw, the other end of lead screw and second driving motor's output shaft fixed connection, the fixed one side that sets up on the base top of second driving motor.
As an optimal technical scheme of the utility model, two the bottom of second splint and the top of two third splint are all fixed and are equipped with the rubber pad.
As an optimal technical scheme of the utility model, the fixed flush mounting plate that is equipped with in one side of base, flush mounting plate's fixed first driving motor switch and the second driving motor switch of being equipped with respectively in surface, first driving motor and second driving motor are respectively through first driving motor switch and second driving motor switch and external power supply electric connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses set up the slider, the slider drives backup pad horizontal migration in the second spout, and the backup pad drives slide horizontal migration, and the slide drives baffle horizontal migration, can drive first splint and third splint horizontal migration, makes first splint and third splint fully add the holding to the work piece, makes the work piece remain stable, screws up the screw rod, and the screw rod passes through the connecting block fixed block, is about to the backup pad fixed, makes anchor clamps remain stable.
2. The utility model discloses set up the lead screw, second driving motor drives the lead screw and rotates, and the lead screw drives the vertical motion of movable block, and the movable block drives the vertical motion of slide, and the slide drives the vertical motion of roof, and the roof can drive another slide vertical motion simultaneously, and the height of the adjustment anchor clamps of being convenient for makes work piece and lathe work position fully contact, makes lathe work position fully processed the work piece.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of a partially enlarged structure at A in FIG. 2 according to the present invention
Fig. 4 is a schematic view of the splint structure of the present invention.
In the figure: 1. a base; 2. a support plate; 3. a third chute; 4. a slide plate; 5. a top plate; 6. a first drive motor; 7. a motor base; 8. a second drive motor; 9. a fixed block; 10. connecting blocks; 11. a screw; 12. a moving block; 13. a first chute; 14. a second chute; 15. a lead screw; 16. a second splint; 17. a baffle plate; 18. a first splint; 19. a third splint; 20. an electric telescopic rod.
Detailed Description
The technology in the embodiment of the present invention will be described below with reference to the accompanying drawings in the embodiment of the present invention
The embodiments are described in detail, clearly, and not in their entirety, it is to be understood that the embodiments described are only some of the embodiments of the present invention and are not to be taken as a complete description. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a turning lathe fixture, which comprises:
as shown in figure 1, comprises a base 1, wherein two sides of the top end of the base 1 are respectively provided with a first sliding chute 13, two sides of the inner wall of the two first sliding chutes 13 are respectively provided with a second sliding chute 14, two sides of the inner wall of the four second sliding chutes 14 are respectively connected with two sides of eight sliding blocks in a sliding manner, the sliding blocks horizontally move in the second sliding chutes 14, one side of each of the eight sliding blocks is respectively fixedly connected with the bottom parts of two sides of four supporting plates 2, the sliding blocks drive the supporting plates 2 to horizontally move, thereby drive anchor clamps horizontal migration, the anchor clamps of being convenient for press from both sides the work piece tightly, the bottom of 2 opposite sides of four backup pads is all fixed and is equipped with fixed block 9, the middle part of 9 one sides of four fixed blocks respectively with the one end threaded connection of four screw rods 11, the other end of four screw rods 11 respectively with the middle part threaded connection of two connecting blocks 10 both sides, 2 horizontal migration of backup pad, screw up screw rod 11, make backup pad 2 fixed, prevent to take place to remove at during operation backup pad 2.
According to the illustration in fig. 2, the middle part of one side of each of the four support plates 2 is provided with a third sliding chute 3, two sides of the inner wall of each of the four third sliding chutes 3 are respectively connected with two ends of two sides of each of the two sliding plates 4 in a sliding manner, the sliding plates 4 vertically move in the third sliding chutes 3, the top ends of the two sliding plates 4 are respectively fixedly connected with two sides of the bottom end of the top plate 5, the bottom of the other side of one of the sliding plates 4 is fixedly provided with a moving block 12, the middle part of the bottom end of the moving block 12 is connected with one end of a screw 15, the other end of the screw 15 is fixedly connected with an output shaft of a second driving motor 8, the second driving motor 8 is fixedly arranged on one side of the top end of the base 1, one side of the base 1 is fixedly provided with a switch panel, the surface of the switch panel is respectively fixedly provided with a first driving motor switch and a second driving, for second driving motor 8 provides power, make second driving motor 8 can normally rotate, drive lead screw 15 and rotate to drive movable block 12 vertical motion, movable block 12 drives slide 4 vertical motion, slide 4 drives roof 5 vertical motion, thereby drives another slide 4 vertical motion, makes anchor clamps vertical motion, the anchor clamps of being convenient for reach the position of lathe work.
According to the drawings of fig. 3 and 4, the middle part of one side of each of the two sliding plates 4 is provided with a rotating groove, the two rotating grooves are respectively rotatably connected with the two rotating shafts, one end of each of the two rotating shafts is respectively fixedly connected with the middle part of one side of each of the two baffles 17, the bottom part of the other side of each of the two baffles 17 is fixedly provided with a first clamping plate 18, the top part of the other side of each of the two baffles 17 is fixedly provided with a second clamping plate 16, the middle part of the bottom end of each of the two second clamping plates 16 is fixedly provided with an electric telescopic rod 20, the telescopic ends of the two electric telescopic rods 20 are respectively fixedly connected with the middle parts of the top ends of the two third clamping plates 19, the bottom ends of the two second clamping plates 16 and the top ends of the two third clamping plates 19 are respectively fixedly provided with a rubber pad, the electric telescopic rods 20 work to drive the third clamping plates, the other end of one of them pivot and first driving motor 6's output shaft fixed connection, first driving motor 6 is fixed to be set up on the top of motor cabinet 7, and motor cabinet 7 is fixed to be set up at the middle part of 4 opposite sides of slide, and first driving motor 6 rotates, drives the pivot and rotates, and the pivot drives baffle 17 and rotates, can overturn the work piece, and the lathe of being convenient for is processed the work piece multiaspect.
When the turning lathe fixture is used, firstly, the slide block is moved, the slide block drives the support plate 2 to move horizontally, the support plate 2 drives the slide plate 4 to move horizontally, the slide plate 4 drives the baffle 17 to move horizontally, so that the fixture reaches the position of a workpiece, the workpiece is convenient to clamp, the screw rod 11 is screwed, the fixed block 9 is fixed with the connecting block 10 by the screw rod 11, the support plate 2 can be fixed, the support plate 2 is prevented from moving during working, the workpiece is placed at the top end of the first clamping plate 18, the electric telescopic rod 20 works to drive the third clamping plate 19 to move downwards, so that the workpiece is clamped by the third clamping plate 19, the second driving motor switch is opened, the second driving motor 8 drives the screw rod 15 to rotate, the screw rod 15 drives the moving block 12 to move vertically, the moving block 12 drives the slide plate 4 to move vertically, the slide plate 4 drives the top plate 5 to move, the clamp reaches the position where the lathe works, the first driving motor switch is turned on, the first driving motor 6 drives the rotating shaft to rotate, and the rotating shaft drives the baffle 17 to rotate, so that the first clamping plate 18 and the third clamping plate 19 are driven to rotate, namely, the workpiece is driven to rotate, the workpiece is overturned, and all surfaces of the workpiece can be machined.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; 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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.