Mechanical part machining clamp with angle adjusting function

Abstract

The utility model relates to the technical field of mechanical part machining clamps, and discloses a mechanical part machining clamp with an angle adjusting function, which comprises a base, a rotating plate is rotatably mounted at the top of the base, a supporting plate is fixedly mounted on one side, close to the back, of the top of the rotating plate, and an angle adjusting mechanism is arranged between the supporting plate and the rotating plate. And the angle adjusting mechanism extends from the interior to the exterior to be provided with a clamping and fixing mechanism, the angle adjusting mechanism comprises an overturning assembly and a rotating assembly, the overturning assembly is arranged between the rotating plate and the supporting plate, and the rotating assembly is arranged in the base. According to the clamp with the angle adjusting function for machining the mechanical parts, through the arranged angle adjusting mechanism, in the using process, an arranged hydraulic rod drives a rotating seat to overturn front and back to adjust the angle, and meanwhile, an arranged driving motor drives a rotating plate to rotate; therefore, the clamp can drive the mechanical part to turn over and rotate to adjust the angle.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical accessory processing fixture technical field, specifically is a kind of angle adjusting function's mechanical accessory processing clamp. BACKGROUND

[0002] During the processing of mechanical accessories, clamps are often used to fix the mechanical accessories on the clamps, making it easier to process and detect the mechanical accessories.

[0003] According to the clamp for machining with angle adjusting function disclosed in the patent network (authorization announcement number: CN218874516 U), it is described that "the utility model discloses a clamp for machining with angle adjusting function, which comprises a U-shaped plate, two bearings are fixedly embedded in the inner side wall of the U-shaped plate, the inner rings of the two bearings are fixedly connected with a connecting rod, the outer surface of the connecting rod is fixedly connected with two fixed blocks, the upper surfaces of the two fixed blocks are fixedly connected with a clamp body, and the inner bottom wall of the U-shaped plate is fixedly connected with a motor. The device is provided with a motor, a driving gear, a driven gear, a connecting rod, a bearing and a fixed block. The motor and the driving gear cooperate to facilitate the rotation of the driven gear according to the meshing relationship with the rotating gear. The cooperation of the two facilitates the rotation of the connecting rod driven by the driven gear. Then, the connecting rod drives the fixed block to tilt the clamp body, so that the angle of the clamp body can be adjusted according to the use requirements of the workers, and the workers can conveniently process the workpiece.

[0004] According to the above description, the applicant believes that there are the following problems:

[0005] In the use process of the utility model, the clamp body structure is arranged to clamp and fix the mechanical accessories, and the motor-driven gear structure drives it to rotate and adjust the angle. However, in actual use, this structure can only rotate the clamp forward and backward, and cannot adjust the rotation of the clamp, which has certain limitations in use. Moreover, when the clamp body clamps and fixes the mechanical accessories, it cannot adjust the size of the clamping part according to the size of the mechanical accessories, so it is necessary to improve a clamp for machining with angle adjusting function to solve the above problems. Utility model content

[0006] The utility model aims to provide a clamp for machining with angle adjusting function to solve the problems raised in the background art.

[0007] In order to achieve the above object, the utility model provides following technical scheme: a kind of clamp with angle adjusting function for mechanical fitting processing, including base, rotating plate is rotatably installed at the top of base, support plate is fixedly installed at the top of rotating plate near back side, angle adjusting mechanism is arranged between support plate and rotating plate, clamping and fixing mechanism is arranged in the inside of angle adjusting mechanism and extends to outside.

[0008] The angle adjusting mechanism includes a turnover assembly and a rotating assembly, the turnover assembly is arranged between the rotating plate and the support plate, and the rotating assembly is arranged inside the base.

[0009] The turnover assembly includes a rotating seat, the rotating seat is rotatably installed on the front of the support plate, a fixed rail is fixedly installed at the bottom of the rotating seat, a sliding seat is slidably installed inside the fixed rail, a hydraulic rod is arranged between the top of the rotating plate and the sliding seat, and the mechanical fitting is conveniently driven to rotate and adjust the angle.

[0010] Preferably, the fixed rail, the sliding seat and the hydraulic rod are all arranged in three, and are arrayed between the top of the rotating plate and the bottom of the rotating seat, so as to conveniently make the rotating seat rotate and adjust the angle stably.

[0011] Preferably, the rotating assembly includes a rotating shaft, the rotating shaft is fixedly installed at the bottom of the rotating plate, a first gear is fixedly installed outside the rotating shaft, a drive motor is fixedly installed inside the base, a second gear is fixedly installed at the output end of the drive motor, and the second gear is engaged with the first gear, so as to conveniently make the mechanical fitting rotate and adjust the angle.

[0012] Preferably, a through hole is formed at the corresponding position of the top of the base and the rotating shaft, and the rotating shaft is rotatably installed inside the bottom of the base through the through hole, so as to conveniently make the rotating shaft rotate through the base.

[0013] Preferably, the clamping and fixing mechanism includes a mounting rail, the mounting rail is fixedly installed inside the top of the rotating seat, a rack is slidably installed inside the mounting rail, a rotating rod is rotatably installed between the top of the base and the inside of the bottom, a third gear is fixedly installed outside the rotating rod, a worm gear is fixedly installed outside the rotating rod, a worm is rotatably installed inside and in front of the base, the worm gear is engaged with the worm, a hand wheel is fixedly installed in front of the worm, a clamping plate is fixedly installed at the top of the rack, a movable clamping plate is arranged at the top of the clamping plate, a threaded column is rotatably installed inside the movable clamping plate, and the mechanical fitting is conveniently clamped and fixed.

[0014] Preferably, the rack is provided with four, the third gear is provided with two, two racks are engaged on both sides of the third gear respectively, so as to facilitate the third gear to drive two racks to slide synchronously in reverse.

[0015] Preferably, the top of the clamping plate is provided with a threaded hole, and the threaded column is screwed in the threaded hole, so as to facilitate the connection of the clamping plate and the movable clamping plate.

[0016] Compared with the prior art, the utility model provides a clamp with angle adjusting function for mechanical accessory machining, which has the following beneficial effects:

[0017] The clamp with angle adjusting function for mechanical accessory machining adjusts the angle by the rotation of the rotating seat driven by the hydraulic rod and the rotation of the rotating plate driven by the driving motor, so that the clamp can drive the mechanical accessory to flip and rotate.

[0018] The clamp with angle adjusting function for mechanical accessory machining adjusts the angle by the rotation of the rotating seat driven by the hydraulic rod and the rotation of the rotating plate driven by the driving motor, so that the clamp can drive the mechanical accessory to flip and rotate. DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the drawings needed in the embodiment description will be briefly introduced, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative labor:

[0020] Fig. 1 It is the appearance structure schematic drawing of the utility model;

[0021] Fig. 2 It is the right view structure cross section schematic drawing of the utility model;

[0022] Fig. 3 It is the appearance structure schematic drawing of the rotating plate and the connected mechanism of the utility model;

[0023] Fig. 4 It is the appearance structure schematic drawing of the rotating seat and the connected mechanism of the utility model;

[0024] Fig. 5 It is the rotating seat and the connected mechanism of the utility model and the structure schematic drawing of the lower view section;

[0025] Fig. 6 It is the exploded structure schematic drawing of the clamping plate and the connected mechanism of the utility model.

[0026] In the figure: 1, base; 2, rotating plate; 3, support plate; 4, angle adjusting mechanism; 41, turnover assembly; 411, rotating seat; 412, fixed rail; 413, sliding seat; 414, hydraulic rod; 42, rotating assembly; 421, rotating shaft; 422, first gear; 423, driving motor; 424, second gear; 5, clamping and fixing mechanism; 51, mounting rail; 52, rack; 53, rotating rod; 54, third gear; 55, worm wheel; 56, worm; 57, hand wheel; 58, clamping plate; 59, movable clamping plate; 510, threaded column. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0028] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances. EMBODIMENT

[0029] Please refer to Figs. 1-3 The present application provides a technical scheme: a clamp with angle adjusting function for mechanical parts machining, comprising a base 1, a rotating plate 2 is rotatably mounted on the top of the base 1, a support plate 3 is fixedly installed on the top of the rotating plate 2 near the back side, an angle adjusting mechanism 4 is arranged between the support plate 3 and the rotating plate 2, and a clamping and fixing mechanism 5 is arranged inside and outside the angle adjusting mechanism 4.

[0030] The angle adjusting mechanism 4 comprises a turnover assembly 41 and a rotating assembly 42, the turnover assembly 41 is arranged between the rotating plate 2 and the support plate 3, and the rotating assembly 42 is arranged inside the base 1.

[0031] The turnover assembly 41 comprises a rotating seat 411 rotatably installed on the front surface of the support plate 3, the bottom of the rotating seat 411 is fixedly installed with a fixed rail 412, the inside of the fixed rail 412 is slidably installed with a sliding seat 413, and the hydraulic rod 414 is arranged between the sliding seat 413 and the top of the rotating plate 2, so as to conveniently drive the mechanical accessory to be turned over to adjust the angle.

[0032] Further, the fixed rail 412, the sliding seat 413 and the hydraulic rod 414 are all arranged in three, and are arrayed between the top of the rotating plate 2 and the bottom of the rotating seat 411, so as to conveniently make the rotating seat 411 stably turn over to adjust.

[0033] Further, the rotating assembly 42 comprises a rotating shaft 421 fixedly installed at the bottom of the rotating plate 2, the outside of the rotating shaft 421 is fixedly installed with a first gear 422, the inside of the base 1 is fixedly installed with a driving motor 423, the output end of the driving motor 423 is fixedly installed with a second gear 424, and the second gear 424 is engaged with the first gear 422, so as to conveniently make the mechanical accessory rotate to adjust the angle.

[0034] Further, the top of the base 1 and the corresponding position of the rotating shaft 421 are provided with through holes, and the rotating shaft 421 is rotatably installed on the inside of the bottom of the base 1 through the through holes, so as to conveniently make the rotating shaft 421 rotate through the base 1. Embodiment

[0035] Please refer to Figs. 4-6 , and further combined with Embodiment One, it is found that the clamping and fixing mechanism 5 comprises an installation rail 51 fixedly installed on the inside of the top of the rotating seat 411, the inside of the installation rail 51 is slidably installed with a rack 52, the top and the inside of the bottom of the base 1 are rotatably installed with a rotating rod 53, the outside of the rotating rod 53 is fixedly installed with a third gear 54, the outside of the rotating rod 53 is fixedly installed with a worm wheel 55, the inside of the base 1 is rotatably installed with a worm 56 extending to the front surface, the worm wheel 55 is engaged with the worm 56, the front surface of the worm 56 is fixedly installed with a hand wheel 57, the top of the rack 52 is fixedly installed with a clamping plate 58, the top of the clamping plate 58 is provided with a movable clamping plate 59, and the inside of the movable clamping plate 59 is rotatably installed with a threaded column 510, so as to conveniently clamp and fix the mechanical accessory.

[0036] Further, the rack 52 is provided with four, and the third gear 54 is provided with two, two racks 52 are engaged on the two sides of one third gear 54, so as to conveniently make the third gear 54 drive the two racks 52 to synchronously and reversely slide.

[0037] Further, the top of the clamping plate 58 is provided with a threaded hole, and the threaded column 510 is threadedly installed in the threaded hole, so as to conveniently connect the clamping plate 58 and the movable clamping plate 59.

[0038] In actual operation, when the device is used, first, the mechanical accessory is placed on the rotating seat 411, then the hand wheel 57 is rotated to drive the worm 56 to rotate, the worm 56 drives the worm wheel 55 to rotate, the worm wheel 55 drives the third gear 54 to rotate through the rotating rod 53, the third gear 54 drives the rack 52 to slide inward, the rack 52 drives the clamping plate 58 and the movable clamping plate 59 to slide inward, so as to clamp and fix the mechanical accessory;

[0039] The sliding seat 413 is driven to slide in the fixed rail 412 by the hydraulic rod 414, the sliding seat 413 drives the rotating seat 411 to overturn on the front surface of the supporting plate 3, so that the rotating seat 411 drives the mechanical accessory to overturn and adjust the angle, at the same time, the second gear 424 is driven to rotate by the driving motor 423, the first gear 422 is driven to rotate by the second gear 424, the rotating shaft 421 is driven to rotate by the first gear 422, the rotating plate 2 is driven to rotate and adjust on the top of the base 1 by the rotating shaft 421, the rotating plate 2 drives the mechanical accessory to rotate and adjust the angle.

[0040] It should be noted that, in the present document, the terms such as first and second, etc. are used merely to distinguish one entity or operation from another, and do not necessarily require or imply these entities or operations have any such actual relationship or order. Also, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, so that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without more limitations, an element defined by the statement "comprising a..." does not exclude the existence of additional identical elements in the process, method, article, or apparatus including the element.

Claims

1. A clamp for machining mechanical fittings with angle adjustment function, comprising a base (1), characterized in that: The top of the base (1) is rotatably provided with a rotating plate (2), one side of the top of the rotating plate (2) is fixedly provided with a supporting plate (3), an angle adjusting mechanism (4) is arranged between the supporting plate (3) and the rotating plate (2), and a clamping and fixing mechanism (5) is arranged inside and outside the angle adjusting mechanism (4). The angle adjusting mechanism (4) comprises a turnover assembly (41) and a rotating assembly (42), the turnover assembly (41) is arranged between the rotating plate (2) and the supporting plate (3), and the rotating assembly (42) is arranged inside the base (1). The turnover assembly (41) comprises a rotating seat (411), the rotating seat (411) is rotatably arranged on the front surface of the supporting plate (3), the bottom of the rotating seat (411) is fixedly provided with a fixed rail (412), the inside of the fixed rail (412) is slidably provided with a sliding seat (413), and the top of the rotating plate (2) is provided with a hydraulic rod (414) between the sliding seat (413).

2. The clamp for machining of mechanical parts with angular adjustment function according to claim 1, characterized in that: The fixed rail (412), the sliding seat (413) and the hydraulic rod (414) are all arranged in three arrays between the top of the rotating plate (2) and the bottom of the rotating seat (411).

3. The clamp for machining of mechanical parts with angular adjustment function according to claim 1, characterized in that: The rotating assembly (42) comprises a rotating shaft (421), the rotating shaft (421) is fixedly arranged on the bottom of the rotating plate (2), the outside of the rotating shaft (421) is fixedly provided with a first gear (422), the inside of the base (1) is fixedly provided with a driving motor (423), the output end of the driving motor (423) is fixedly provided with a second gear (424), and the second gear (424) is engaged with the first gear (422).

4. The clamp for machining of mechanical parts with angular adjustment function according to claim 3, characterized in that: The top of the base (1) and the corresponding position of the rotating shaft (421) are provided with through holes, and the rotating shaft (421) is rotatably arranged in the inside of the bottom of the base (1) through the through holes.

5. The clamp for machining of mechanical parts with angular adjustment function according to claim 1, characterized in that: The clamping and fixing mechanism (5) comprises a mounting rail (51), the mounting rail (51) is fixedly arranged on the inside of the top of the rotating seat (411), the inside of the mounting rail (51) is slidably provided with a rack (52), the top and the inside of the bottom of the base (1) are rotatably provided with a rotating rod (53), the outside of the rotating rod (53) is fixedly provided with a third gear (54), the outside of the rotating rod (53) is fixedly provided with a worm wheel (55), the inside of the base (1) is rotatably provided with a worm (56), the worm wheel (55) is engaged with the worm (56), the front surface of the worm (56) is fixedly provided with a hand wheel (57), the top of the rack (52) is fixedly provided with a clamping plate (58), the top of the clamping plate (58) is provided with a movable clamping plate (59), and the inside of the movable clamping plate (59) is rotatably provided with a threaded column (510).

6. The clamp for machining of mechanical parts with angular adjustment function according to claim 5, characterized in that: The rack (52) is provided with four, the third gear (54) is provided with two, and two racks (52) are engaged on the two sides of one third gear (54).

7. The clamp for machining of mechanical parts with angular adjustment function according to claim 5, characterized in that: The top of the clamping plate (58) is provided with a threaded hole, and the threaded column (510) is threadedly installed in the threaded hole.

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