CN213858241U

CN213858241U - Workpiece positioning clamping jaw for vertical machining center

Info

Publication number: CN213858241U
Application number: CN202022138725.0U
Authority: CN
Inventors: 林广泽
Original assignee: Dalian Puxin Precision Co ltd
Current assignee: Dalian Puxin Precision Co ltd
Priority date: 2020-09-26
Filing date: 2020-09-26
Publication date: 2021-08-03
Anticipated expiration: 2030-09-26

Abstract

The utility model discloses a work piece location clamping jaw that vertical machining center used, concretely relates to lathe processing technology field includes the workstation, and the top surface fixed mounting of workstation has the telescopic link, and the outer wall fixedly connected with bracing piece of telescopic link, the outer wall movable mounting of telescopic link have the governing valve, and the bottom fixed mounting of bracing piece has the control lever, and the bottom of control lever is equipped with the clamping jaw, and the top surface demountable installation of workstation has the mount, and the inside of mount is equipped with the processing part. Above-mentioned scheme, mutually support between spacing post, threaded rod and the removal cover, utilize driving motor to drive first gear and second gear revolve to drive the threaded rod and rotate, realize that the steel ball area removes the cover and the push pedal removes, played the effect that the spacing post of cooperation carries out the firm to the machined part, the clamping jaw of being convenient for is accurate snatchs the machined part, has avoided leading to the clamping jaw because of the position deviation to snatch the error, influences workman's work efficiency, also reduces the probability that the wastrel appears simultaneously.

Description

Workpiece positioning clamping jaw for vertical machining center

Technical Field

The utility model relates to a machine tool machining technical field, more specifically say, the utility model relates to a work piece location clamping jaw that vertical machining center used.

Background

The numerical control machining center has the functions of automatically changing tools and a tool magazine, realizes one-time clamping and multi-process machining of workpieces, and is one of numerical control machines with wide application range.

At present, the workpiece positioning still has some problems, such as: the workpiece of the conventional device is not fixed firmly enough, the workpiece positioning cannot meet the required firm requirement, and the position where the clamping jaw is used for grabbing is deviated, so that the workpiece is difficult to grab, and even the workpiece can be damaged, and at present, a plurality of workpieces can be fixed only in positioning, so that the working efficiency is not high, and the qualified working performance cannot be achieved.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a work piece location clamping jaw that vertical machining center used to solve the fixed problem firm inadequately and be difficult to a plurality of parts of fixed simultaneously of prior art's part.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a work piece location clamping jaw that vertical machining center used, includes the workstation, the top surface fixed mounting of workstation has the telescopic link, the outer wall fixedly connected with bracing piece of telescopic link, the outer wall movable mounting of telescopic link has the governing valve, the bottom fixed mounting of bracing piece has the control lever, the bottom of control lever is equipped with the clamping jaw, the top surface demountable installation of workstation has the mount, the inside of mount is equipped with the processing part, the top surface fixed mounting of workstation has the work box, one side fixed mounting of workstation has the controller, one side fixed mounting of mount inner wall has spacing post, one side fixed mounting of mount inner wall has the baffle.

Preferably, the limiting column is located below the clamping jaw, and the number of the partition plates is several.

Preferably, the inside swing joint of baffle has the push pedal, the inside of push pedal is equipped with removes the cover, the inner wall that removes the cover is equipped with the steel ball, the quantity of processing part is a plurality of.

Preferably, the inner wall of removing the cover rotates and is connected with the threaded rod, the internal connection of threaded rod has the dwang, the fixed cover of one end of dwang has connect first gear, the inside swing joint of dwang has the fixed axle, the one end and the work box fixed connection of fixed axle.

Preferably, the outer wall of the steel ball is movably mounted on the inner wall of the threaded rod, a driving motor is arranged inside the working box, and a second gear is fixedly sleeved at the output end of the driving motor.

Preferably, the first gear and the second gear have the same size and specification, and the outer edge of the first gear is meshed with the second gear.

Preferably, a moving rod is arranged inside the push plate, a long groove is formed inside the partition plate, and the outer wall of the moving rod is movably mounted on the inner wall of the long groove.

Preferably, the output end of the controller is electrically connected with the input end of the driving motor.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

in the above scheme, mutually support between spacing post, threaded rod and the removal cover, utilize driving motor to drive first gear and second gear rotation to drive the threaded rod and rotate, realize that the steel ball area removes the cover and the push pedal removes, played the effect that the spacing post of cooperation carries out the firm to the machined part, the clamping jaw of being convenient for is accurate snatchs the machined part, has avoided leading to the clamping jaw because of the position deviation to snatch the error, influences workman's work efficiency, also reduces the probability that the wastrel appears simultaneously.

In the above scheme, mutually support between push pedal and the baffle, can fix a plurality of processing parts, increased workman's work efficiency for the job schedule, mutually support between telescopic link and the governing valve, can adjust the height of clamping jaw, avoid the control lever not long enough, can control the clamping jaw snatch length limited.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic top view of the fixing frame of the present invention;

FIG. 3 is a schematic view of the inner structure of the working box of the present invention;

fig. 4 is a schematic side view of the push plate of the present invention.

[ reference numerals ]

1. A work table; 2. a telescopic rod; 3. a support bar; 4. adjusting a valve; 5. a control lever; 6. a clamping jaw; 7. a fixed mount; 8. processing the component; 9. a working box; 10. a controller; 11. a limiting column; 12. a partition plate; 13. pushing the plate; 14. moving the sleeve; 15. steel balls; 16. a threaded rod; 17. rotating the rod; 18. a first gear; 19. a drive motor; 20. a second gear; 21. the rod is moved.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.

The embodiment of the utility model provides a workpiece positioning clamping jaw for a vertical machining center as shown in the attached drawings 1-4, which comprises a workbench 1, a telescopic rod 2 is fixedly arranged on the top surface of the workbench 1, a support rod 3 is fixedly connected with the outer wall of the telescopic rod 2, an adjusting valve 4 is movably arranged on the outer wall of the telescopic rod 2, a control rod 5 is fixedly arranged on the bottom of the support rod 3, a clamping jaw 6 is arranged on the bottom of the control rod 5, a fixed frame 7 is detachably arranged on the top surface of the workbench 1, a machining part 8 is arranged in the fixed frame 7, a working box 9 is fixedly arranged on the top surface of the workbench 1, a controller 10 is fixedly arranged on one side of the workbench 1, a limiting column 11 is fixedly arranged on one side of the inner wall of the fixed frame 7, a partition plate 12 is fixedly arranged on one side of the inner wall of the fixed frame 7, the limiting column 11 is positioned below the clamping jaw 6, the number of the partition plates 12 is several, a threaded rod 16 is rotatably connected with the inner wall of a movable sleeve 14, the inside of threaded rod 16 is connected with dwang 17, the fixed cover in one end of dwang 17 has first gear 18, the inside swing joint of dwang 17 has the fixed axle, the one end and the work box 9 fixed connection of fixed axle, the outer wall movable mounting of steel ball 15 is in the inner wall of threaded rod 16, the inside of work box 9 is equipped with driving motor 19, the fixed cover in output of driving motor 19 has second gear 20, first gear 18 is the same with the big small specification of second gear 20, the outer edge of first gear 18 meshes with second gear 20 mutually, the inside of push pedal 13 is equipped with carriage release lever 21, the elongated slot has been seted up to the inside of baffle 12, the outer wall movable mounting of carriage release lever 21 is in the inner wall of elongated slot, the output of controller 10 and the input electric connection of driving motor 19.

As shown in fig. 2 and 4, a push plate 13 is movably connected inside the partition plate 12, a moving sleeve 14 is arranged inside the push plate 13, steel balls 15 are arranged on the inner wall of the moving sleeve 14, and the number of the processing parts 8 is several.

Specifically, the movable sleeve 14 is fixedly connected with the steel ball 15, and the steel ball 15 is movably mounted on the inner wall of the threaded rod 16 through the outer wall of the steel ball 15, so that the steel ball 15 rotates in the threaded rod 16, and the movable sleeve 14 and the push plate 13 are driven to move.

Wherein the driving motor 19 is of YL type, leading exhibition brand.

The working process of the utility model is as follows:

in the above scheme, mutually support between spacing post 11, threaded rod 16 and the removal cover 14, utilize controller 10 to start driving motor 19, make it drive second gear 20 and rotate, second gear 20 drives first gear 18 and rotates, thereby drive threaded rod 16 and rotate, steel ball 15 rotates on threaded rod 16, can realize that steel ball 15 takes removal cover 14 to rotate, thereby make removal cover 14 push away push pedal 13 and move, the effect that cooperation spacing post 11 goes on stabilizing to processing part 8 has been played, be convenient for clamping jaw 6 accurately snatchs processing part 8, utilize 5 extension clamping jaws 6 of control lever to make it snatch processing part 8, avoided leading to snatching the error because of the deviation of position, influence workman's work efficiency, also reduce the probability that the wastrel appears simultaneously.

In the above scheme, mutually support between push pedal 13 and the baffle 12, push pedal 13 moves left, is close to a plurality of processing parts 8, realizes fixing a plurality of processing parts 8 simultaneously, has increased workman's work efficiency for the job schedule, mutually support between telescopic link 2 and the governing valve 4, can adjust the height of clamping jaw 6, avoid control lever 5 not long enough, can control that the length that snatchs of clamping jaw 6 is limited.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A workpiece positioning clamping jaw for a vertical machining center comprises a workbench (1), wherein a telescopic rod (2) is fixedly mounted on the top surface of the workbench (1), a supporting rod (3) is fixedly connected to the outer wall of the telescopic rod (2), and the workpiece positioning clamping jaw is characterized in that an adjusting valve (4) is movably mounted on the outer wall of the telescopic rod (2), a control rod (5) is fixedly mounted at the bottom of the supporting rod (3), a clamping jaw (6) is arranged at the bottom of the control rod (5), a fixing frame (7) is detachably mounted on the top surface of the workbench (1), a machining part (8) is arranged inside the fixing frame (7), a working box (9) is fixedly mounted on the top surface of the workbench (1), a controller (10) is fixedly mounted on one side of the workbench (1), and a limiting column (11) is fixedly mounted on one side of the inner wall of the fixing frame (7), and a partition plate (12) is fixedly arranged on one side of the inner wall of the fixing frame (7).

2. Workpiece positioning clamping jaw for a vertical machining center according to claim 1, characterized in that the limiting column (11) is located below the clamping jaw (6), and the number of the partition plates (12) is several.

3. The workpiece positioning clamping jaw for the vertical machining center according to claim 1, characterized in that a push plate (13) is movably connected inside the partition plate (12), a moving sleeve (14) is arranged inside the push plate (13), steel balls (15) are arranged on the inner wall of the moving sleeve (14), and the number of the machining parts (8) is several.

4. The workpiece positioning clamping jaw for the vertical machining center according to claim 3, characterized in that a threaded rod (16) is rotatably connected to the inner wall of the movable sleeve (14), a rotating rod (17) is connected to the inside of the threaded rod (16), a first gear (18) is fixedly sleeved on one end of the rotating rod (17), a fixed shaft is movably connected to the inside of the rotating rod (17), and one end of the fixed shaft is fixedly connected with the work box (9).

5. The workpiece positioning clamping jaw for the vertical machining center is characterized in that the outer wall of the steel ball (15) is movably mounted on the inner wall of the threaded rod (16), a driving motor (19) is arranged inside the working box (9), and a second gear (20) is fixedly sleeved at the output end of the driving motor (19).

6. A workpiece positioning jaw for a vertical machining center according to claim 4, characterized in that the first gear (18) and the second gear (20) are of the same size and specification, and the outer edge of the first gear (18) is meshed with the second gear (20).

7. The workpiece positioning clamping jaw for the vertical machining center according to claim 3, characterized in that a moving rod (21) is arranged inside the pushing plate (13), a long groove is formed inside the partition plate (12), and the outer wall of the moving rod (21) is movably mounted on the inner wall of the long groove.

8. A workpiece-positioning jaw for a vertical machining center according to claim 1, characterized in that the output of the controller (10) is electrically connected to the input of a drive motor (19).