CN222696406U - Frock clamp is used in fixed counterpoint of hardware - Google Patents

Abstract

The utility model discloses a fixture for fixing and aligning hardware, which relates to the technical field of hardware fixtures, including a bracket, bearing seats are fixedly connected to both sides of the bottom surface of the bracket frame, vertical movable plates are movably provided on both sides of the bracket frame, arc-shaped supporting plates are fixedly connected to both sides of the top of the movable plate, and a longitudinal C-shaped frame is fixedly connected to the rear end of the movable plate. In the utility model, the movable plate can be horizontally moved left and right inside the bracket through the cooperation of the slide groove and the slide bar at the bottom of the movable plate, and the relative movement of the two movable plates is controlled by the rotation of the external thread on the bidirectional screw rod, so as to improve the maneuverability of the fixed object; the height of the arc-shaped pressure plate is adjusted by adjusting the rotation of the screw rod to cooperate with the arc-shaped supporting plate to pick up and fix the object; the friction is increased by the anti-slip rubber strip, so as to better fix the object; and the stability of the pipe after clamping is improved.

Description

Frock clamp is used in fixed counterpoint of hardware

Technical Field

The utility model relates to the technical field of hardware fixtures, in particular to a fixture for fixing and aligning hardware.

Background

Prior to industrialization, hardware is typically installed by hand, which requires the worker to install and fix the hardware one by one. With the progress of industrialization, some manual alignment fixtures appear. The clamps help workers to more accurately align and fix hardware by adjusting the position and the angle of the clamping part.

The existing fixture is generally divided into a manual fixture and a full-automatic fixture, when the pipelines are welded, the two pipelines to be welded are clamped and fixed by the bench clamp, and then the welding operation is carried out, but the clamping surfaces of the bench clamp are more planar, when the pipelines are clamped, the contact surfaces between the clamping surfaces and the pipe body are fewer, so that the clamping effect is general, the clamped pipelines are easy to deviate and shake, and the manual fixture is relatively troublesome in adjusting the position and angle, low in speed, poor in efficiency and low in precision, and the full-automatic fixture is large in occupied area and high in manufacturing cost, is inconvenient for small and medium enterprises to popularize and use, and therefore, the fixture for hardware machining is provided for solving the problems.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides a fixture clamp for fixing and aligning hardware.

In order to achieve the purpose, the fixture for fixing and aligning hardware comprises a support, wherein bearing seats are fixedly connected to two sides of the inner bottom surface of a support frame body, vertically arranged movable plates are movably arranged on two sides of the inner bottom surface of the support frame body, arc-shaped supporting plates are fixedly connected to two sides of the top of each movable plate, a longitudinally arranged C-shaped frame is fixedly connected to the rear end of each movable plate, an arc-shaped pressing plate with an inner arc face downwards is movably arranged below the inner top surface of each C-shaped frame, an adjusting assembly for lifting of the arc-shaped pressing plates is arranged at the top end of each C-shaped frame, and a driving assembly for synchronously moving the two movable plates is further arranged on the inner bottom surface of each support frame.

Preferably, the adjusting assembly comprises a threaded pipe penetrating through the front end of the top of the C-shaped frame, an adjusting screw vertically connected inside the threaded pipe and a knob fixedly connected to the top end of the adjusting screw, and the bottom end of the adjusting screw is rotatably connected with the top of the arc-shaped pressing plate.

Preferably, a limiting space for the arc-shaped pressing plates to descend is arranged between the two arc-shaped supporting plates of the moving plate at intervals, and the arc-shaped pressing plates on each moving plate are located in the limiting space between the two arc-shaped supporting plates.

Preferably, a plurality of sliding grooves are formed in the inner bottom surface of the support at equal intervals, and a plurality of movable clamping sliding auxiliary blocks in the sliding grooves are fixedly connected to the bottom surface of the movable plate.

Preferably, a plurality of anti-slip adhesive tapes are fixedly connected on the inner cambered surface of the arc-shaped supporting plate at equal intervals, and the cross section of each anti-slip adhesive tape is L-shaped.

Preferably, the driving assembly comprises a bidirectional screw rod transversely arranged between the two bearing seats in a rotating mode and a servo motor arranged on one side of the inner bottom surface of the support, one end of the bidirectional screw rod is coaxially fixedly connected with a driving shaft of the servo motor, and threaded holes matched with the bidirectional screw rod are transversely formed in the bottom of one side surface of each moving plate.

Compared with the prior art, the utility model has the beneficial effects that the sliding groove is matched with the sliding strip at the bottom of the movable plate, so that the movable plate can horizontally move left and right in the bracket, the relative movement of the two movable plates is controlled through the rotation of the external threads on the bidirectional screw rod, the mobility of a fixed object is conveniently improved, the height of the arc-shaped pressing plate is adjusted through the rotation of the adjusting screw rod to be matched with the arc-shaped supporting plate so as to take and fix the object, the friction force is increased through the sliding-resistant adhesive tape, the object is conveniently and well fixed, and the stability of the clamped pipeline is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a schematic overall perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a clamp according to the present utility model;

FIG. 3 is a schematic view of a three-dimensional structure of a moving plate and an arc-shaped pallet according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of the portion A in FIG. 1 according to the present utility model;

fig. 5 is an enlarged view of the B-site structure of fig. 2 according to the present utility model.

In the figure, the serial number is 1, the bracket, 2, the bearing seat, 3, the chute, 4, the two-way screw rod, 5, the movable plate, 6, the C-shaped frame, 7, the arc-shaped supporting plate, 8, the adjusting screw, 9, the arc-shaped pressing plate, 10, the anti-slip adhesive tape, 11 and the servo motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-5, the fixture for fixing and aligning hardware comprises a bracket 1, wherein bearing seats 2 are fixedly connected to two sides of the inner bottom surface of a frame body of the bracket 1, vertically arranged movable plates 5 are movably arranged on two sides of the inner bottom surface of the frame body of the bracket 1, arc-shaped supporting plates 7 are fixedly connected to two sides of the top of each movable plate 5, a longitudinally arranged C-shaped frame 6 is fixedly connected to the rear end of each movable plate 5, an arc-shaped pressing plate 9 with an inner arc face facing downwards is movably arranged below the inner top surface of each C-shaped frame 6, an adjusting component for lifting the arc-shaped pressing plate 9 is arranged at the top end of each C-shaped frame 6, and a driving component for synchronously moving the two movable plates 5 is further arranged on the inner bottom surface of the bracket 1. The adjusting assembly comprises a threaded pipe penetrating through the front end of the top of the C-shaped frame 6, an adjusting screw rod 8 vertically connected inside the threaded pipe and a knob fixedly connected to the top end of the adjusting screw rod 8, the bottom end of the adjusting screw rod 8 is rotationally connected with the top of the arc-shaped pressing plate 9, and the height of the arc-shaped pressing plate 9 is adjusted through rotation of the adjusting screw rod 8. Spacing space for the arc clamp plate 9 to descend is arranged at the interval between two arc supporting plates 7 of the movable plate 5, and the arc clamp plate 9 on each movable plate 5 is located in the spacing space between two arc supporting plates 7. The inner bottom surface of the bracket 1 is provided with a plurality of sliding grooves 3 at equal intervals, and the bottom surface of the moving plate 5 is fixedly connected with a plurality of sliding aids which are movably clamped in the sliding grooves 3. A plurality of anti-slip adhesive tapes 10 are fixedly connected on the inner cambered surface of the arc-shaped supporting plate 7 at equal intervals, the cross section of each anti-slip adhesive tape 10 is in an L-shaped cross section shape, and friction force is increased through each anti-slip adhesive tape 10.

In the utility model, the driving assembly comprises a bidirectional screw rod 4 transversely and rotatably arranged between two bearing seats 2 and a servo motor 11 arranged on one side of the inner bottom surface of the bracket 1, one end of the bidirectional screw rod 4 is coaxially and fixedly connected with a driving shaft of the servo motor 11, the bidirectional screw rod is driven by the rotation of the servo motor 11 to further drive the movable plates 5, threaded holes matched with the bidirectional screw rods 4 are transversely formed in the bottom of one side surface of each movable plate 5, and the movable plates 5 are driven by the rotation of the bidirectional screw rods 4.

The welding device comprises a servo motor 11, two pipelines to be welded together, an arc-shaped supporting plate 7, an adjusting screw 8, an arc-shaped pressing plate 9, a friction force increasing device, a sliding resistance rubber strip 10 and an arc-shaped bracket 7, wherein the servo motor 11 is electrically connected with external control equipment through a wire, the two pipelines to be welded together are respectively placed on two sides of the top of a support 1, the inner ends of the pipelines are respectively erected on the arc-shaped supporting plate 7 at the top of a movable plate 5, the arc-shaped pressing plate 9 is pushed by the rotating adjusting screw 8 to descend so as to facilitate the pressing operation of the pipelines placed on the arc-shaped supporting plate 7, the bidirectional screw 4 is driven to rotate when the motor 11 rotates, the two movable plates 5 can be controlled to be mutually close to or far away from each other through the matching of external threads on the bidirectional screw 4 with an internal thread pipe at the lower end of the movable plate 5, the distance can be controlled, the two pipelines to be welded together can be firmly, then the welding operation of the pipelines after being welded can be performed through the external welding equipment, the pipelines after being welded together can be driven by the rotating adjusting assembly, the arc-shaped pressing plate 9 to be lifted, and the welded pipelines can be conveniently taken.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims (6)

1. The utility model provides a frock clamp for hardware fixing alignment, includes support (1), its characterized in that, the both sides of the interior bottom surface of support (1) framework all rigid coupling has bearing frame (2), the both sides in support (1) framework all activity is equipped with perpendicular movable plate (5) of putting, the top both sides of movable plate (5) all rigid coupling have arc layer board (7), the rear end rigid coupling of movable plate (5) has C type frame (6) of indulging, just interior top surface below movable mounting of C type frame (6) has arc clamp plate (9) that interior arc face is down, the top of C type frame (6) is equipped with the adjusting part who is used for arc clamp plate (9) to go up and down, still install the drive assembly who is used for two movable plate (5) synchronous movement on the interior bottom surface of support (1).

2. The fixture for fixing and aligning hardware according to claim 1 is characterized in that the adjusting assembly comprises a threaded pipe penetrating through the front end of the top of the C-shaped frame (6), an adjusting screw (8) vertically connected to the inside of the threaded pipe and a knob fixedly connected to the top end of the adjusting screw (8), and the bottom end of the adjusting screw (8) is rotatably connected with the top of the arc-shaped pressing plate (9).

3. The fixture for fixing and aligning hardware according to claim 2, wherein a limiting space for the arc-shaped pressing plates (9) to descend is arranged between the two arc-shaped supporting plates (7) of the moving plate (5), and the arc-shaped pressing plates (9) on each moving plate (5) are located in the limiting space between the two arc-shaped supporting plates (7).

4. The fixture for fixing and aligning hardware according to claim 2, wherein a plurality of sliding grooves (3) are formed in the inner bottom surface of the bracket (1) at equal intervals, and a plurality of movable clamping sliding blocks in the sliding grooves (3) are fixedly connected to the bottom surface of the movable plate (5).

5. The fixture for fixing and aligning hardware according to claim 2, wherein a plurality of anti-slip adhesive tapes (10) are fixedly connected to the inner cambered surface of the arc-shaped supporting plate (7) at equal intervals, and the cross section of each anti-slip adhesive tape (10) is in an L-shaped cross section.

6. The fixture for fixing and aligning hardware according to claim 1, wherein the driving assembly comprises a bidirectional screw rod (4) transversely arranged between two bearing seats (2) in a rotating mode and a servo motor (11) arranged on one side of the inner bottom surface of the bracket (1), one end of the bidirectional screw rod (4) is coaxially fixedly connected with a driving shaft of the servo motor (11), and threaded holes matched with the bidirectional screw rod (4) are transversely formed in the bottom of one side surface of each movable plate (5).