Rod type building hardware welding device
By designing a welding device for rod-type architectural hardware, and utilizing components such as anti-fall-off frames, pressure rods, electric push rods, and bidirectional screws, the problem of unstable welding of rod-type architectural hardware was solved, achieving stable welding of cylinders and adaptability to different diameters, thus improving welding quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-11
- Publication Date
- 2026-03-31
AI Technical Summary
In the existing technology, manual welding is unstable during the welding process of rod-type building hardware, resulting in poor welding quality, especially when the diameter needs to be widened, which easily produces defective products.
A rod-type welding device for architectural hardware was designed, including an anti-fall frame, a pressure rod, an electric push rod, a side pressure plate, and a motor-driven bidirectional screw. The movement of the electric push rod and the side pressure plate is controlled by an inductive switch to achieve stable positioning and extrusion welding of the cylinder. The position of the annular gasket can be adjusted by the bidirectional screw to accommodate different diameters.
It achieves stable fixing and welding of cylinders, prevents positional displacement, improves welding quality, is applicable to cylinders of different diameters, and ensures welding stability and consistency.
Smart Images
Figure CN224059013U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to building welding technical field especially relates to a pole type building hardware welding device. BACKGROUND
[0002] Building hardware is the general term of metal and nonmetal products and accessories used in buildings or structures. It includes door and window locks, building tools, plumbing equipment, etc. These products are used for building construction and maintenance, and are essential auxiliary materials in the building process.
[0003] The pole type building hardware is composed of a cylinder and connecting pieces welded on both sides thereof. For the pole type hardware connecting piece of doors and windows, the normal specification is a ring-shaped gasket with a diameter of 1-10 mm. When the diameter needs to be widened under specific conditions, manual reorganization, sleeving or adding a wider gasket is required for use under specific conditions. However, since the specific equipment is limited to processing plants, it is relatively limited. Therefore, manual welding is usually performed by holding the gasket for welding or widening, which can easily lead to unstable welding and cause more defective products, affecting the welding quality. SUMMARY
[0004] In view of the above problems existing in the prior art, the main purpose of the utility model is to provide a pole type building hardware welding device.
[0005] The technical scheme of the utility model is as follows: a pole type building hardware welding device, comprising a base, a supporting box is fixedly installed on the upper surface of the base, an anti-falling frame is fixedly connected to the upper surface of the supporting box, an induction switch is fixedly installed on the lower surface of the supporting box, a touch pressure rod is movably inserted into the upper surface of the supporting box, a contact plate is fixedly connected to the top end of the touch pressure rod, an electric push rod is movably installed on the two side surfaces of the supporting box, a side pressing plate is rotatably installed on the two side surfaces of the supporting box, a bidirectional screw rod is rotatably connected in the supporting box, a threaded block is threadedly connected to the outer surface of the bidirectional screw rod, a circular ring placement plate is fixedly connected to the upper surface of the threaded block, and the bidirectional screw rod is fixedly connected to the output end of a motor.
[0006] As a preferred embodiment of the pole type building hardware welding device, the induction switch is electrically connected to the electric push rod through a wire, and the touch pressure rod is located directly above the induction switch.
[0007] As a preferred embodiment of the pole type building hardware welding device, the side pressing plate is hingedly connected to the output end of the electric push rod through a hinge, and the side pressing plate is made of elastic rubber material.
[0008] As a preferred embodiment of the pole type building hardware welding device, a sliding groove is formed in the inside of the supporting box, a sliding block is slidably connected in the inside of the sliding groove, and the sliding block and the touch pressure rod are fixedly connected.
[0009] As a kind of preferred embodiment of the rod type building hardware welding device, spring is fixedly connected between the sliding block and the sliding groove, and the spring is located below the sliding block.
[0010] As a kind of preferred embodiment of the rod type building hardware welding device, the upper surface of the circular ring placing plate is fixedly connected with the abutting plate, and the abutting plate is symmetrically arranged.
[0011] As a kind of preferred embodiment of the rod type building hardware welding device, the upper surface of the base is provided with a limiting groove, the limiting block is slidably connected in the limiting groove, and the limiting block is fixedly connected with the threaded block.
[0012] Compared with the prior art, the rod type building hardware welding device has the advantages and positive effects that,
[0013] 1、In the utility model, through the setting of the anti-falling frame, the cylinder can be limited, the anti-falling frame moves downward, drives the touch pressure rod to move downward, the sliding groove and the sliding block have the limiting effect, so that the touch pressure rod can stably move up and down, and then contact with the inductive switch, so that the inductive switch starts to work, after the inductive switch works, the electric push rod works, the electric push rod can drive the side pressing plate, so that the two symmetrical side pressing plates extrude the cylinder on both sides, welding and fixing are carried out, the fixing effect is good, the position deviation of the cylinder is prevented, and the elastically arranged side pressing plate can be suitable for fixing the cylinders with different diameters.
[0014] 2、In the utility model, through the work of motor, the bidirectional screw rod works, since the bidirectional screw rod has two sections of threads with opposite directions, the two symmetrical threaded blocks drive the circular ring placing plate to relatively move, and then relatively move after the circular ring gasket is placed, since the recess in the circular ring placing plate is annularly arranged, and the abutting plate arranged on the side is symmetrically arranged, the circular ring gasket can be abutted, the circular ring is limited, and the cylinder is stably butted on both sides. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 To provide a kind of rod type building hardware welding device for the utility model;
[0016] Figure 2 To provide a kind of rod type building hardware welding device support box internal view for the utility model;
[0017] Figure 3 To provide a kind of rod type building hardware welding device for the utility model Figure 2 Enlarged structure schematic view of A in the middle;
[0018] Figure 4 To provide a kind of rod type building hardware welding device for the utility model
[0019] Legend: 1, base; 2, support box; 3, anti-falling frame; 4, induction switch; 5, touch lever; 6, contact plate; 7, electric push rod; 8, side pressing plate; 9, sliding groove; 10, sliding block; 11, spring; 12, bidirectional screw; 13, motor; 14, threaded block; 15, circular ring placement plate; 16, abutting plate; 17, limiting block; 18, limiting groove. DETAILED DESCRIPTION
[0020] 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 of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the scope of protection of the present application.
[0021] Reference Figures 1-4 A rod type building hardware welding device, comprising a base 1, the upper surface of the base 1 is fixedly installed with a support box 2, the upper surface of the support box 2 is fixedly connected with an anti-falling frame 3, the lower surface of the support box 2 is fixedly installed with an induction switch 4, the upper surface of the support box 2 is movably inserted with a touch lever 5, the top end of the touch lever 5 is fixedly connected with a contact plate 6, the two side surfaces of the support box 2 are movably installed with an electric push rod 7, the two side surfaces of the support box 2 are rotatably installed with a side pressing plate 8, the electric push rod 7 can push the side pressing plate 8, so that the side pressing plate 8 extrudes the cylinder from both sides for welding and fixing.
[0022] Specifically, the induction switch 4 is electrically connected with the electric push rod 7 through wires, the touch lever 5 is located directly above the induction switch 4, the side pressing plate 8 is hinged with the output end of the electric push rod 7 through a hinge, the side pressing plate 8 is made of elastic rubber material, the inside of the support box 2 is provided with a sliding groove 9, the inside of the sliding groove 9 is slidably connected with a sliding block 10, the sliding block 10 is fixedly connected with the touch lever 5, a spring 11 is fixedly connected between the sliding block 10 and the sliding groove 9, the spring 11 is located below the sliding block 10, the sliding groove 9 and the sliding block 10 have a limiting effect, so that the touch lever 5 can stably move up and down, thereby contacting the induction switch 4 to start the work of the induction switch 4.
[0023] Specific, support box 2 is rotatably connected with the double screw 12, the outer surface of the double screw 12 is threadedly connected with the threaded block 14, the upper surface of the threaded block 14 is fixedly connected with the circular ring placement plate 15, the double screw 12 is fixedly connected at the output end of the motor 13, the upper surface of the circular ring placement plate 15 is fixedly connected with the abutting plate 16, the abutting plate 16 is symmetrically arranged, the upper surface of the base 1 is provided with a limiting groove 18, the limiting groove 18 is slidably connected with the limiting block 17, the limiting block 17 is fixedly connected with the threaded block 14, the limiting block 17 is limited in cooperation with the limiting groove 18, when the motor 13 works, the double screw 12 rotates, due to the two opposite threads on the double screw 12, the two symmetric threaded blocks 14 drive the circular ring placement plate 15 to move relatively, and then the circular ring gasket is placed and moves relatively.
[0024] Working principle: first, the cylinder is placed on the anti-falling frame 3, under the action of gravity, the anti-falling frame 3 moves downward, the touch pressure rod 5 moves downward, the sliding groove 9 and the sliding block 10 limit the effect, so that the touch pressure rod 5 can stably move up and down, and then contact with the inductive switch 4, so that the inductive switch 4 starts to work, after the inductive switch 4 works, the electric push rod 7 works, the electric push rod 7 can push the side pressing plate 8, so that the two symmetric side pressing plates 8 press the cylinder from both sides, and the cylinder is welded and fixed, the fixing effect is good, and the position deviation of the cylinder is prevented, the elastically arranged side pressing plate 8 can be suitable for fixing cylinders of different diameters, after the cylinder is fixed, the motor 13 is started, the motor 13 works, drives the double screw 12 to work, due to the two opposite threads on the double screw 12, the two symmetric threaded blocks 14 drive the circular ring placement plate 15 to move relatively, and then the circular ring gasket is placed and moves relatively, since the groove in the circular ring placement plate 15 is annularly arranged, and the abutting plate 16 arranged on the side is symmetrically arranged, the circular ring gasket can be abutted, the circular ring is limited, and the cylinder is stably butted from both sides.
[0025] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connected" and the like should be understood broadly, for example, "connected", which can be fixedly connected, or detachably connected, or integrally connected, which can be mechanically connected, or electrically connected, which can be directly connected, or indirectly connected through an intermediate medium, which can be the communication between two elements, and those skilled in the art can understand the specific meaning of the above terms in the utility model according to the specific situation.
[0026] The above merely describes the preferred embodiments of the present application, and is not used to limit the present application, and although the present application is described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or make equivalent replacements to some technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims
1. A device for welding a rod-type building hardware, comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly installed with a support box (2), the upper surface of the support box (2) is fixedly connected with an anti-falling frame (3), the lower surface of the support box (2) is fixedly installed with an induction switch (4), the upper surface of the support box (2) is movably inserted with a touch pressure rod (5), the top end of the touch pressure rod (5) is fixedly connected with a contact plate (6), both sides of the support box (2) are movably installed with an electric push rod (7), both sides of the support box (2) are rotatably installed with a side pressing plate (8), the inside of the support box (2) is rotatably connected with a bidirectional screw rod (12), the outer surface of the bidirectional screw rod (12) is threadedly connected with a threaded block (14), the upper surface of the threaded block (14) is fixedly connected with a circular ring placement plate (15), and the bidirectional screw rod (12) is fixedly connected with the output end of a motor (13).
2. A device for welding a rod-type building hardware according to claim 1, characterized in that: The induction switch (4) is electrically connected with the electric push rod (7) through wires, and the touch pressure rod (5) is located directly above the induction switch (4).
3. A rod building hardware welding device according to claim 1, wherein: The side pressing plate (8) is hinged with the output end of the electric push rod (7) through a hinge, and the side pressing plate (8) is made of elastic rubber material.
4. A rod building hardware welding device according to claim 1, wherein: The inside of the support box (2) is provided with a sliding groove (9), the inside of the sliding groove (9) is slidably connected with a sliding block (10), and the sliding block (10) and the touch pressure rod (5) are fixedly connected.
5. A device for welding a rod-type building hardware according to claim 4, characterized in that: The sliding block (10) and the sliding groove (9) are fixedly connected with a spring (11), and the spring (11) is located below the sliding block (10).
6. A rod building hardware welding device according to claim 1, wherein: The upper surface of the circular ring placement plate (15) is fixedly connected with a contact plate (16), and the contact plate (16) is symmetrically arranged.
7. A rod building hardware welding device as defined in claim 1, wherein: The upper surface of the base (1) is provided with a limiting groove (18), the inside of the limiting groove (18) is slidably connected with a limiting block (17), and the limiting block (17) and the threaded block (14) are fixedly connected.