Installation clamp used in cooperation with gantry machining center

Abstract

The utility model discloses an installation clamp used in cooperation with a gantry machining center, and relates to the technical field of workpiece installation clamps. The two ends of the movable plate are movably installed on the U-shaped base through connecting shafts. A first driving motor is fixedly mounted at one end of the U-shaped seat; an output shaft of the first driving motor and a connecting shaft at one end of the movable plate are fixedly mounted; the movable plate is provided with a round hole through which the rotating shaft can conveniently penetrate; a bearing is sleeved outside the rotating shaft; a turbine is fixedly mounted at the bottom of the rotating shaft; a bench vice is detachably mounted at the top of the rotating shaft; in the machining process, when clamping needs to rotate, a second driving motor drives a driving gear to be meshed with a driven gear installed on a worm, so that the worm drives a turbine at the bottom of a rotating shaft to rotate, in the rotating process of the turbine, the rotating shaft drives a bench vice to rotate synchronously, and therefore the machining requirement is effectively met.

Description

TECHNICAL FIELD

[0001] The utility model provides a kind of installation fixture used in cooperation with gantry machining center, and it is specifically related to workpiece mounting fixture technical field. BACKGROUND

[0002] With the development of manufacturing industry to automation and intelligent direction, the automation degree of machining center is higher and higher;Traditional manual clamp has not met the needs of efficient production. In the automated production line, machining center needs to quickly and accurately clamp workpiece, to ensure the stability of workpiece in the machining process, so as to effectively ensure the machining quality and machining precision of machining;

[0003] Now traditional workpiece fixing clamp can only clamp workpiece simply, when the machining angle of workpiece needs to be adjusted in machining process, traditional clamp cannot effectively adjust the angle of workpiece, now although there is clamp with index plate, but when adjusting the angle of workpiece in machining process, it needs to be stopped, which will reduce the working efficiency of machining center.

[0004] After searching, Chinese patent application No. CN202220140192.6 discloses a machining center positioning tool clamp; including mounting seat, the top of the mounting seat is fixedly provided with a moving groove, a double-headed screw is rotatably inserted into the moving groove, the two ends of the double-headed screw are symmetrically screwed into a moving block, the top of the moving block is fixedly provided with a fixed seat, a connecting rod is movably inserted into the mounting groove, a spring is fixedly arranged between the bottom of the connecting rod and the mounting groove, the top of the connecting rod is rotatably provided with a mounting block, the adjacent side of the two mounting blocks is fixedly provided with a movable groove, a double-headed screw is rotatably inserted into the movable groove, the two ends of the double-headed screw are symmetrically screwed into a clamping block, a V-shaped block is fixedly arranged on the side of the mounting block away from the clamping block.

[0005] The clamp in the above-mentioned patent clamps workpiece by relative movement of two mounting blocks, realizes clamping of workpiece, and in the process of clamping, the position of clamping block can be adjusted by rotating block to realize positioning and clamping of workpiece, but the clamp in the above-mentioned patent cannot effectively adjust the machining angle of workpiece after clamping workpiece, which reduces the machining efficiency of machining center. UTILITY MODEL CONTENTS

[0006] The utility model discloses a purpose lies in providing a kind of installation fixture used in cooperation with gantry machining center, in this structure, workpiece is placed on bench vice, the bottom of bench vice is installed on the rotating shaft, when the processing angle of workpiece needs to be adjusted in the processing process, the driving gear rotating shaft is driven by second driving motor, driving gear is engaged with driven gear, to realize the rotation of worm, the rotation of turbine at the bottom of rotating shaft is driven by worm, to effectively realize the rotation of workpiece on bench vice, simultaneously, the connecting shaft of movable plate two ends is rotated by the second driving motor of U-shaped seat one end, the deflection of workpiece processing angle is realized, to realize the multi-angle processing effect of workpiece by once clamping.

[0007] To realize the above-mentioned purpose, the utility model provides the following technical scheme:

[0008] A kind of installation fixture used in cooperation with gantry machining center, including movable plate;The both ends of the movable plate are movably installed with U-shaped seat by connecting shaft;The one end of the U-shaped seat is fixedly installed with first driving motor;The output shaft of the first driving motor is fixedly installed with the connecting shaft of movable plate one end;The movable plate is provided with round hole for facilitating rotating shaft to penetrate;Bearing is sleeved on the rotating shaft outside;When the workpiece clamped on bench vice needs to rotate, the rotation of rotating shaft is realized by the engagement between worm and turbine;

[0009] The bottom of the rotating shaft is fixedly installed with turbine;The top of the rotating shaft is detachably installed with bench vice;

[0010] As a further technical scheme of the utility model, the both ends of the movable plate are also fixedly installed with symmetrical mounting plate by bolt;Worm is movably installed between the two mounting plates by bearing;The worm is engaged with turbine at the bottom of rotating shaft;

[0011] As a further technical scheme of the utility model, driven gear is also fixedly installed on the worm;The driven gear is bevel gear;One side of the driven gear is engaged with driving gear;The driven gear and driving gear are vertically arranged;Driven gear and worm are fixedly installed, so that worm is engaged with turbine synchronously when driving gear drives driven gear to rotate, to realize the rotation of rotating shaft;

[0012] As a further technical scheme of the utility model, the driving gear is fixedly installed on the output shaft of second driving motor;The second driving motor is fixedly installed on the bottom of movable plate by C-shaped shell;

[0013] As a further technical scheme of the utility model, the bottom of the U-shaped seat is fixedly installed on the workbench inside machining center;

[0014] As a further technical scheme of the utility model, the first driving motor and the second driving motor are electrically connected with a control system in the machining center; in this way, the work of the two driving motors is controlled by the PLC system in the machining process, effectively avoiding the situation that the deflection movement of the workpiece interferes with the stroke of the machining tool in the machining process.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] The utility model discloses, when using, the workpiece is fixedly installed through the bench vice, the movable plate is adjusted to the horizontal state through the first driving motor, in this way, effectively guaranteeing that the machining center is accurate in positioning when processing the workpiece, avoiding the situation that deviation appears in the machining process, the utility model discloses, when processing, when the clamped workpiece needs to rotate, the driven gear meshed with the driving gear is driven by the second driving motor and the worm, thereby realizing that the worm drives the turbine at the bottom of the rotating shaft to rotate, in the process of turbine rotation, the bench vice is synchronously rotated by the rotating shaft, thereby effectively meeting the processing needs, the utility model discloses, when processing, when the processing angle of the workpiece needs to be adjusted, the connecting shaft at the both ends of the movable plate is rotated by the first driving motor, thereby rotating the workpiece installed on the bench vice to the appropriate processing position, thereby meeting the processing needs. DRAWINGS

[0017] Figure 1 It is the three-dimensional structure schematic diagram of the utility model.

[0018] Figure 2 It is another visual angle structure schematic diagram of the utility model Figure 1 .

[0019] Figure 3 It is the side view of the utility model Figure 1 .

[0020] Figure 4 It is the split schematic diagram of the utility model Figure 1 .

[0021] Figure 5 It is the movable plate bottom structure assembly schematic diagram in the utility model Figure 4 .

[0022] In the drawing: 1-U type seat, 2-first driving motor, 3-installation plate, 4-bench vice, 5-movable plate, 6-rotating shaft, 7-worm, 8-driven gear, 9-driving gear, 10-second driving motor, 11-turbine, 12-C type shell. DETAILED DESCRIPTION

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-5 In this embodiment of the utility model, an installation fixture for use with a gantry machining center includes a movable plate 5; both ends of the movable plate 5 are movably installed to a U-shaped seat 1 via connecting shafts; a first drive motor 2 is fixedly installed at one end of the U-shaped seat 1; the output shaft of the first drive motor 2 is fixedly installed to the connecting shaft at one end of the movable plate 5; a circular hole is provided on the movable plate 5 to facilitate the passage of a rotating shaft 6; a bearing is sleeved on the outside of the rotating shaft 6.

[0025] A turbine 11 is fixedly installed at the bottom of the shaft 6; a bench vise 4 is detachably installed at the top of the shaft 6.

[0026] The two ends of the movable plate 5 are also fixed with symmetrical mounting plates 3 by bolts; a worm gear 7 is movably mounted between the two mounting plates 3 by bearings; the worm gear 7 is meshed with the turbine 11 at the bottom of the rotating shaft 6.

[0027] By adopting the above technical solution, the workpiece is fixed and installed by the bench vise 4 during use, and the movable plate 5 is adjusted to a horizontal state by the first drive motor 2. This effectively ensures that the machining center is accurately positioned when machining the workpiece and avoids deviations during the machining process.

[0028] A driven gear 8 is also fixedly installed on the worm gear 7; the driven gear 8 is a helical gear; a driving gear 9 is meshed with one side of the driven gear 8; the driven gear 8 and the driving gear 9 are arranged perpendicularly.

[0029] In this embodiment, the drive gear 9 is fixedly mounted on the output shaft of the second drive motor 10; the second drive motor 10 is fixedly mounted on the bottom of the movable plate 5 via a C-shaped housing 12.

[0030] By adopting the above technical solution, during the processing, when the clamping needs to be rotated, the second drive motor 10 drives the drive gear 9 to mesh with the driven gear 8 installed on the worm 7, thereby enabling the worm 7 to drive the turbine 11 at the bottom of the rotating shaft 6 to rotate. During the rotation of the turbine 11, the rotating shaft 6 drives the bench vise 4 to rotate synchronously, thereby effectively meeting the processing needs.

[0031] In this embodiment, the bottom of the U-shaped seat 1 is fixedly installed on the workbench inside the machining center;

[0032] The first drive motor 2 and the second drive motor 10 are electrically connected to the control system in the machining center;

[0033] By adopting the above technical solution, when the processing angle of the workpiece needs to be adjusted during the processing, the first drive motor 2 drives the connecting shafts at both ends of the movable plate 5 to rotate, thereby rotating the workpiece installed on the bench vise 4 to a suitable processing position to meet the processing requirements; after the movable plate 5 deflects and moves by an angle, the second drive motor 10 can also realize the meshing between the worm gear 7 and the turbine 11, so that the rotating shaft 6 drives the bench vise 4 to rotate.

[0034] The working principle of this utility model is as follows: When in use, the workpiece is fixed and installed by the bench vise 4, and the movable plate 5 is adjusted to a horizontal state by the first drive motor 2. This effectively ensures that the machining center is accurately positioned when machining the workpiece and avoids deviations during the machining process.

[0035] During the processing, when the clamping needs to be rotated, the second drive motor 10 drives the drive gear 9 to mesh with the driven gear 8 installed on the worm 7, thereby enabling the worm 7 to drive the turbine 11 at the bottom of the rotating shaft 6 to rotate. During the rotation of the turbine 11, the rotating shaft 6 drives the bench vise 4 to rotate synchronously, thereby effectively meeting the processing needs.

[0036] During the processing, when the processing angle of the workpiece needs to be adjusted, the first drive motor 2 drives the connecting shafts at both ends of the movable plate 5 to rotate, thereby rotating the workpiece installed on the bench vise 4 to a suitable processing position to meet the processing requirements.

[0037] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0038] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A mounting fixture for use with a gantry machining center, characterized by: Including movable plate (5), both ends of movable plate (5) are movably installed with U-shaped seat (1) through connecting shaft, one end of U-shaped seat (1) is fixedly installed with first driving motor (2), output shaft of first driving motor (2) is fixedly installed with connecting shaft at one end of movable plate (5), round hole is set on movable plate (5) for facilitating the penetration of rotating shaft (6), bearing is set on the outside of rotating shaft (6), The bottom of rotating shaft (6) is fixedly installed with turbine (11), and the top of rotating shaft (6) is detachably installed with bench vise (4).

2. The mounting fixture for use with a gantry machining center according to claim 1, wherein: Both ends of movable plate (5) are also fixedly installed with symmetrical mounting plate (3) through bolts, worm (7) is movably installed between two mounting plates (3) through bearing, worm (7) is meshed and connected with turbine (11) at the bottom of rotating shaft (6).

3. The mounting fixture for use with a gantry machining center according to claim 2, wherein: Driven gear (8) is also fixedly installed on worm (7), the driven gear (8) is a helical gear, one side of driven gear (8) is meshed and connected with driving gear (9), and driving gear (9) is vertically arranged with driven gear (8).

4. The mounting fixture for use with a gantry machining center according to claim 3, wherein: Driving gear (9) is fixedly installed on the output shaft of second driving motor (10), and second driving motor (10) is fixedly installed on the bottom of movable plate (5) through C-shaped shell (12).

5. The mounting fixture for use with a gantry machining center according to claim 4, wherein: The bottom of U-shaped seat (1) is fixedly installed on the workbench in the machining center.

6. The mounting fixture of claim 1, wherein: The first driving motor (2) and the second driving motor (10) are electrically connected with the control system in the machining center.

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