A clamping device for solenoid valve processing

Abstract

The present invention discloses a clamping device for electromagnetic valve processing, comprising a base, a first clamping plate fixed on the upper side of one end of the base, and a fixing seat installed on the upper side of the other end of the base, a threaded hole is provided inside the fixing seat, and a first screw is threadedly connected to the inner part of the threaded hole, a hand wheel is fixedly connected to one end of the first screw, and a second clamping plate is arranged at the other end of the first screw, a card slot is provided at the bottom of the base, and a card column is arranged inside the card slot, a second screw is fixedly connected to the bottom of the card column, and a nut is threadedly connected to the second screw, a sleeve rod is arranged at the upper end of the nut, and a roller bearing is arranged on the outer side of the bottom of the sleeve rod, and a connecting plate is fixedly connected to the top of the sleeve rod. The present invention has a simple structure, can realize the rotation of the clamped object, simplifies people's operation, and can improve the stability of the entire clamping device, and has strong practicality.

Description

Technical Field

[0001] The invention relates to the technical field of solenoid valve processing, and in particular to a clamping device for solenoid valve processing. Background Art

[0002] Solenoid valves are industrial equipment controlled by electromagnetics. They are basic automation components used to control fluids and are actuators. There are many types of solenoid valves. During the processing of solenoid valves, clamping devices are required to fix them to facilitate people's operation.

[0003] However, the current clamping device has certain drawbacks when in use. First, the clamping device cannot rotate the object after clamping it, which is not conducive to people's use. Second, the current clamping device has poor stability and is prone to getting stuck, affecting the processing efficiency. Therefore, we propose a clamping device for solenoid valve processing. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings in the prior art and to propose a clamping device for solenoid valve processing.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] 4. The repairing kit for automotive dents, according to claim 1, wherein the two bosses are designed to be coupled to the screw thread of the foot stand, and the screw thread of the foot stand is connected to the foot stand of the foot stand, the screw thread of the foot stand being connected to the foot stand, the screw thread of the foot stand being connected to the foot stand, and the foot stand is connected to the foot stand of the foot stand.

[0007] Preferably, a rotating disk is provided on one side of the second clamping plate close to the first screw rod, and the first screw rod is movably connected to the second clamping plate via the rotating disk.

[0008] Preferably, the clamping column is movably connected to the base via a clamping slot, and the cross-sectional shapes of the clamping slot and the clamping column are both T-shaped.

[0009] Preferably, the nut is movably connected to the sleeve rod via a roller bearing, and the cross-sectional shape of the sleeve rod is annular, and the inner diameter of the cross-sectional area of ​​the sleeve rod is equal to the aperture of the through hole.

[0010] Preferably, the number of the stabilizing blocks and the number of the stabilizing grooves are both several groups, and the second clamping plate is movably mounted on the base via a slider.

[0011] Preferably, the second screw rod passes through the through hole, and the first rack is meshed with the second rack.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. In the present invention, by arranging a slot, a clamping column, a second screw rod, a nut, a sleeve rod, a roller bearing, a connecting plate, a through hole, a limiting ring, a groove, a first rack and a second rack, the separation and combination of the first rack and the second rack are controlled by rotating the nut, thereby realizing the rotation of the clamped object, simplifying people's operation and facilitating people's use.

[0014] 2. In the present invention, by providing a slide groove, a stabilizing block, a sliding block and a stabilizing groove, the second clamping plate can slide stably on the base by utilizing the function of multiple groups of stabilizing blocks, thereby avoiding the second clamping plate from tilting and getting stuck, and the present invention is highly practical.

[0015] In summary, the clamping device for solenoid valve processing can realize the rotation of the clamped object, simplify people's operation, and improve the stability of the entire clamping device, and has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a clamping device for solenoid valve processing proposed by the present invention;

[0017] Figure 2 A schematic diagram of the groove structure of a clamping device for machining a solenoid valve proposed by the present invention;

[0018] Figure 3 This is a schematic diagram of the slide groove structure of a clamping device for solenoid valve processing proposed by the present invention.

[0019] In the figure: 1 base, 2 first clamping plate, 3 fixing seat, 4 threaded hole, 5 first screw, 6 hand wheel, 7 second clamping plate, 8 slot, 9 clamping column, 10 second screw, 11 nut, 12 sleeve rod, 13 roller bearing, 14 connecting plate, 15 through hole, 16 limit ring, 17 groove, 18 first rack, 19 second rack, 20 slide groove, 21 stabilizing block, 22 slider, 23 stabilizing groove. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] Reference Figure 1-3 A clamping device for solenoid valve processing includes a base 1, a first clamping plate 2 is fixed on the upper side of one end of the base 1, and a fixing seat 3 is installed on the upper side of the other end of the base 1, a threaded hole 4 is provided inside the fixing seat 3, and a first screw rod 5 is threadedly connected inside the threaded hole 4, one end of the first screw rod 5 is fixedly connected to a hand wheel 6, and a second clamping plate 7 is provided at the other end of the first screw rod 5, a card slot 8 is provided at the bottom of the base 1, and a card column 9 is provided inside the card slot 8, a second screw rod 10 is fixedly connected to the bottom of the card column 9, and a nut 11 is threadedly connected to the second screw rod 10, and a sleeve is provided at the upper end of the nut 11 Rod 12, and a roller bearing 13 is arranged on the outer side of the bottom of the sleeve rod 12, a connecting plate 14 is fixedly connected to the top of the sleeve rod 12, and a through hole 15 is opened in the center of the connecting plate 14, a limiting ring 16 is fixedly connected to the outer side of the connecting plate 14, and a second rack 19 is fixed to the top of the limiting ring 16, a groove 17 is opened at the bottom of the base 1, and a first rack 18 is fixed inside the groove 17, a slide groove 20 is opened at the top of the base 1, and a stabilizing block 21 is fixed to the inner surface of the slide groove 20, a slider 22 is fixedly connected to the bottom of the second splint 7, and a stabilizing groove 23 is opened on the outer surface of the slider 22.

[0022] A turntable is provided on the side of the second clamping plate 7 close to the first screw rod 5, and the first screw rod 5 is movably connected to the second clamping plate 7 through the turntable, and the clamping column 9 is movably connected to the base 1 through the clamping groove 8. The cross-sectional shapes of the clamping groove 8 and the clamping column 9 are both T-shaped, the nut 11 is movably connected to the sleeve rod 12 through the roller bearing 13, and the cross-sectional shape of the sleeve rod 12 is annular, the cross-sectional inner diameter of the sleeve rod 12 is equal to the aperture of the through hole 15, the number of the stabilizing block 21 and the number of the stabilizing groove 23 are both several groups, the second clamping plate 7 is movably installed on the base 1 through the slider 22, the second screw rod 10 passes through the through hole 15, and the first rack 18 is meshed with the second rack 19.

[0023] Working principle: When in use, place the object between the first clamping plate 2 and the second clamping plate 7, turn the hand wheel 6, so that the first screw 5 rotates in the threaded hole 4, and pushes the second clamping plate 7 to move in the direction of the first clamping plate 2 until the object is clamped. During this process, the slider 22 slides in the slide groove 20, and the stabilizing block 21 slides in the stabilizing groove 23. Due to the existence of the turntable, the rotation of the first screw 5 will not be subject to greater resistance. When the position of the clamped object needs to be adjusted, first, turn the nut 11 so that the connecting plate 14 and the limiting ring 16 are integrally engaged. The first rack 18 and the second rack 19 are separated, and then the base 1 is rotated. When the clamped object is adjusted to the specified position, the nut 11 is reversed to make the connecting plate 14 and the limiting ring 16 rise as a whole. The first rack 18 and the second rack 19 are recombined together, and the clamped object can be operated. The roller bearing 13 can prevent the sleeve rod 12 from rotating synchronously with the nut 11. The present invention has a simple structure, can realize the rotation of the clamped object, simplifies people's operation, and can improve the stability of the entire clamping device, and has strong practicality.

[0024] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A clamping device for solenoid valve processing, comprising a base (1), characterized in that: A first clamping plate (2) is fixed on the upper side of one end of the base (1), and a fixing seat (3) is installed on the upper side of the other end of the base (1); a threaded hole (4) is provided inside the fixing seat (3), and a first screw rod (5) is threadedly connected inside the threaded hole (4); one end of the first screw rod (5) is fixedly connected to a hand wheel (6), and a second clamping plate (7) is provided at the other end of the first screw rod (5); a clamping groove (8) is provided at the bottom of the base (1), and a clamping column (9) is provided inside the clamping groove (8); a second screw rod (10) is fixedly connected to the bottom of the clamping column (9), and a nut (11) is threadedly connected to the second screw rod (10); a sleeve rod (12) is provided at the upper end of the nut (11), and the sleeve rod (12) is fixedly connected to the hand wheel (6) at one end of the first screw rod (5); ... and a second clamping plate (7) is fixedly connected to the bottom of the sleeve rod (12) and a nut (11) is threadedly connected to the second screw rod (10). 2) is provided with a roller bearing (13) at the bottom outer side, the top of the sleeve rod (12) is fixedly connected to a connecting plate (14), and a through hole (15) is provided at the center of the connecting plate (14), the outer side of the connecting plate (14) is fixedly connected to a limiting ring (16), and a second rack (19) is fixed to the top of the limiting ring (16), a groove (17) is provided at the bottom of the base (1), and a first rack (18) is fixed inside the groove (17), a slide groove (20) is provided at the top of the base (1), and a stabilizing block (21) is fixed to the inner surface of the slide groove (20), and a slider (22) is fixedly connected to the bottom of the second clamping plate (7), and a stabilizing groove (23) is provided on the outer surface of the slider (22); A rotating disk is provided on one side of the second clamping plate (7) close to the first screw rod (5), and the first screw rod (5) is movably connected to the second clamping plate (7) via the rotating disk; The clamping column (9) is movably connected to the base (1) via the clamping groove (8); and the cross-sectional shapes of the clamping groove (8) and the clamping column (9) are both T-shaped.

2. A clamping device for solenoid valve processing according to claim 1, characterized in that: The nut (11) is movably connected to the sleeve rod (12) via a roller bearing (13), and the cross-sectional shape of the sleeve rod (12) is annular, and the inner diameter of the cross-sectional shape of the sleeve rod (12) is equal to the aperture of the through hole (15).

3. A clamping device for solenoid valve processing according to claim 1, characterized in that: The number of the stabilizing blocks (21) and the number of the stabilizing grooves (23) are both several groups, and the second clamping plate (7) is movably mounted on the base (1) via a slider (22).

4. A clamping device for solenoid valve processing according to claim 1, characterized in that: The second screw rod (10) passes through the through hole (15), and the first rack (18) is meshed with the second rack (19).

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