Tool clamp device applied to automatic assembling and packaging of electric smelting pipe hoops
By designing a tool clamp device that includes a fixed side and a movable side pressing mechanism, the problem of inaccurate positioning during the automatic assembly of the electrofusion tube clamp is solved, and the precise positioning and fixing of the electrofusion tube clamp is achieved, thereby avoiding assembly deviations and equipment damage.
Patent Information
- Application Number
- CN202421296962.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-07
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-06-07
AI Technical Summary
The existing tooling fixtures are not positioned accurately in the automatic assembly process of the electric melt pipe clamp, which leads to deviations in the electrode assembly head, resistance measurement and voltage electrode cap, resulting in damage to the automatic assembly mechanism and product damage.
A tool fixture device including an overall mounting plate, a fixed side pressing mechanism and a movable side pressing mechanism are designed. The fixed and movable sides are each equipped with elastic clamping plates and brackets, which can accurately position and fix them through a sliding mechanism.
The device can hold the electric fused pipe fittings and clamp them to fix them, achieve accurate positioning, avoid assembly operation deviations, and protect automatic assembly mechanisms and products.
Smart Images
Figure CN222589562U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field, in particular to a tooling fixture device used for automatic assembly and packaging of electric fusion pipe clamps. Background Art
[0002] PE electric fusion pipe clamp products need to perform automatic labeling, electrode head installation, resistance measurement, and electrode cap pressing during the automatic assembly production and packaging process. During the automatic assembly process, a set of tooling fixtures is required to ensure that the electric fusion pipe clamp products remain in a fixed state, and the position needs to be uniformly positioned and accurately. The existing fixture positioning is not accurate enough, which makes it easy for operations such as electrode head installation, resistance measurement, and electrode cap pressing to deviate, causing damage to the automatic assembly mechanism and product damage. Utility Model Content
[0003] In view of the above problems, the utility model aims to provide a tooling fixture device used for automatic assembly and packaging of electric fusion pipe clamps, so that operations such as installing electrode heads, measuring resistance and pressing electrode caps will not deviate, thereby avoiding damage to the automatic assembly mechanism and product damage.
[0004] The technical problem solved by the utility model can be achieved by adopting the following technical scheme: a tooling fixture device used for automatic assembly and packaging of electric fusion pipe clamps, comprising an overall mounting plate, a fixed side pressing mechanism and a movable side pressing mechanism, the fixed side pressing mechanism comprising a fixed side mounting frame, a fixed side support block and a fixed side elastic clamping plate, the fixed side mounting frame is fixed on the overall mounting plate, the fixed side support block and the fixed side elastic clamping plate are fixed on the upper part of the fixed side mounting frame, the fixed side elastic clamping plate is located above the fixed side support block, the movable side pressing mechanism comprises a movable side mounting frame, a movable side support block, a movable side elastic clamping plate and a sliding mechanism, the movable side support block and the movable side elastic clamping plate are fixed on the upper part of the movable side mounting frame, the movable side elastic clamping plate is located above the movable side support block, and the sliding mechanism is connected to the bottom of the movable side mounting frame.
[0005] The fixed-side elastic clamping plate and the movable-side elastic clamping plate are provided with arc-shaped openings, and the two arc-shaped openings are symmetrically arranged with each other.
[0006] The fixed side elastic clamping plate is fixed to the fixed side mounting frame by bolts, and the movable side elastic clamping plate is fixed to the movable side mounting frame by bolts. A pressure spring is sleeved between the head of the bolt and the elastic clamping plate.
[0007] The fixed side support block is fixed to the fixed side mounting frame by screws, and the movable side support block is fixed to the movable side mounting frame by screws.
[0008] The sliding mechanism includes a clamping cylinder, a clamping slide rail, and a clamping slider. The telescopic rod of the clamping cylinder is connected to the bottom of the movable side mounting frame, the movable side mounting frame is fixed on the clamping slider, the clamping slider is arranged on the clamping slide rail, the clamping slider can slide along the clamping slide rail, the fixed mounting frame is arranged on the clamping slider, and the clamping slide rail is arranged on the overall mounting plate.
[0009] The clamping cylinder is fixed on the overall mounting plate through a clamping cylinder fixing frame, and the clamping slide rail is fixed on the overall mounting plate.
[0010] A discharge slide is arranged between the fixed side mounting frame and the movable side mounting frame. The discharge slide is located below the support block and is fixed on the overall mounting plate.
[0011] Compared with the prior art, the utility model has the following beneficial effects: the utility model can support and clamp the electric fusion pipe clamp fitting, can conveniently and quickly achieve precise positioning, so that operations such as installing the electrode head, measuring resistance and pressing the electrode cap will not deviate, and damage to the automatic assembly mechanism and product damage can be avoided. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the overall structure of the device of the utility model with an electric fusion pipe hoop;
[0013] Figure 2 It is a schematic diagram of the overall structure of the device of the utility model;
[0014] Figure 3 This is the overall structural front view of the device of the utility model;
[0015] Figure 4 It is the right view of the overall structure of the device of the utility model;
[0016] Figure 5 It is a structural diagram of the pressing mechanism of the device of the utility model;
[0017] In the figure: 1 is the fixed side mounting frame, 2 is the electric fusion pipe clamp, 3 is the clamping cylinder, 4 is the overall mounting plate, 5 is the clamping cylinder fixing frame, 6 is the front side clamping slide rail, 7 is the rear side clamping slide rail, 8 is the movable side mounting frame, 9 is the right side electrode column, 10 is the left side electrode column, 11 is the fixed side elastic clamping plate, 12 is the fixed side support block, 13 is the discharge slideway, 14 is the fisheye rod end joint bearing, 15 is the clamping connecting shaft, 16 is the front side clamping slider, 17 is the movable side support block, 18 is the movable side elastic clamping plate, 19 is the rear side clamping slider, 20 is the bolt, and 21 is the fixed spring. DETAILED DESCRIPTION
[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below with reference to specific illustrations.
[0019] In the description of the present invention, it should be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "center", "end", "length", "outer end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0020] Combined with Figures 1 to 5 As shown, this embodiment discloses a fixture device for automatic assembly and packaging of electric fusion pipe clamps, including an overall mounting plate 4, a fixed side pressing mechanism, a movable side pressing mechanism and a discharge slide 13. The fixed side pressing mechanism includes a fixed side mounting frame 1, a fixed side support block 12 and a fixed side elastic clamping plate 11. The fixed side mounting frame 1 is fixed on the overall mounting plate 4. The fixed side support block 12 and the fixed side elastic clamping plate 11 are fixed on the upper part of the fixed side mounting frame 1. The fixed side elastic clamping plate 11 is located above the fixed side support block 12. The movable side pressing mechanism includes a movable side mounting frame 8, a movable side support block 17, a movable side elastic clamping plate 18 and a sliding mechanism. The movable side support block 17 and the movable side elastic clamping plate 18 are fixed on the upper part of the movable side mounting frame 8. The movable side elastic clamping plate 18 is located above the movable side support block 17. The sliding mechanism is connected to the bottom of the movable side mounting frame 8. The fixed-side elastic clamping plate 11 and the movable-side elastic clamping plate 18 are symmetrical to each other, and the fixed-side supporting block 12 and the movable-side supporting block 17 are symmetrical to each other.
[0021] The fixed side support block 12 is fixed to the fixed side mounting frame 1 by screws, and the movable side support block 17 is fixed to the movable side mounting frame 8 by screws. The fixed side support block 12 and the movable side support block 17 are made of alloy blocks by cutting, punching and grinding, and are quenched to improve their strength and wear resistance. The upper surface of the support block adopts an arc design to better fit the inner wall of the electric fusion pipe clamp 2.
[0022] The fixed side elastic clamping plate 11 and the movable side elastic clamping plate 18 are made of steel plates cut, punched and polished. The fixed side elastic clamping plate 11 and the movable side elastic clamping plate 18 are provided with arc-shaped openings. The two arc-shaped openings are symmetrically arranged. The arc-shaped openings are used to fit with the electrode column of the electric fusion pipe clamp for good positioning. The fixed side elastic clamping plate 11 is fixed to the fixed side mounting frame 1 by bolts, and the movable side elastic clamping plate 18 is fixed to the movable side mounting frame 8 by bolts 20. The bolts 20 pass through the elastic clamping plate and are connected to the fixing mechanism mounting frame by threads. A fixing spring 21 is sleeved between the head of the bolt 20 and the elastic clamping plate. The fixing spring 21 can provide downward pressure to the elastic clamping plate.
[0023] The sliding mechanism includes a clamping cylinder 3, a clamping rail and a clamping slider. The telescopic rod of the clamping cylinder 3 is connected to the bottom of the movable side mounting frame 8. The movable side mounting frame 8 is fixed on the clamping slider. The clamping slider is arranged on the clamping rail. The clamping cylinder 3 can drive the clamping slider to slide along the clamping rail when it works. The fixed side mounting frame 1 is arranged on the clamping slider. The clamping rail is fixed to the overall mounting plate 4 by screws. The clamping cylinder 3 is fixed to the overall mounting plate 4 by the clamping cylinder fixing frame 5. The clamping rail is fixed to the overall mounting plate 4 by hexagon socket screws.
[0024] The lower end of the clamping connecting shaft 15 is fixed to the movable side mounting frame 8 by threaded connection, one end of the fisheye rod end joint bearing 14 is threadedly connected to the telescopic rod of the clamping cylinder 3 and locked and fixed with a nut, and the other end is sleeved outside the clamping connecting shaft 15 and limited by a nut.
[0025] A discharge slide 13 is provided between the fixed side mounting frame 1 and the movable side mounting frame 8 . The discharge slide 13 is located below the support block and is fixed to the overall mounting plate 4 by means of hexagon socket screws.
[0026] The specific implementation process of the device of the utility model during use is as follows: first, the entire device is installed on the conveying chain plate of the chain plate conveyor line of the electric fusion pipe clamp assembly production and packaging line through the overall installation plate 4, and multiple devices are installed on one chain plate conveyor line. Then the operator places the electric fusion pipe clamp 2 on the fixed side support block 12 and leans the electric fusion pipe clamp 2 to the left so that the left electrode column 10 of the electric fusion pipe clamp 2 contacts the opening of the fixed side elastic clamping plate 11. Under the elastic force of the fixed spring 21, the electric fusion pipe clamp 2 is initially fixed by the fixed side elastic clamping plate 11 and the fixed side support block 12. Then start the clamping cylinder 3, and the clamping cylinder 3 moves and contracts under the guidance of the front side clamping slide rail 6, the rear side clamping slide rail 7 and the front side clamping slider 16, and the rear side clamping slider 19, driving the movable side mounting frame 8 and the upper parts to move to the left until the right side electrode column 9 of the electric fusion pipe clamp 2 contacts the left opening of the movable side elastic clamping plate 18. At this time, the right side of the electric fusion pipe clamp 2 is also fixed by the movable side elastic clamping plate 18 and the movable side support block 17, and the fixed side elastic clamping plate 11 and the movable side elastic clamping plate 18 limit the left electrode column 10 and the right electrode column 9 of the electric fusion pipe clamp well, so that the electric fusion pipe clamp 2 is fully fixed and positioned. Then the chain plate conveyor line drives the device and the electric fusion pipe clamp 2 fixed on the top to carry out the next labeling, electrode head pressing, resistance measurement, electrode cap pressing and other operations, and the operator continues to put the electric fusion pipe clamp product on the next device on the chain plate conveyor line, and reciprocates. When the electric fusion pipe clamp 2 is assembled and needs to be packaged, the clamping cylinder 3 moves and extends to drive the movable side mounting frame 8 to move right, and the discharge mechanism on the assembly packaging line pushes the electric fusion pipe clamp 2 from between the fixed side support block 12 and the fixed side elastic clamping plate 11 to the discharge slide 13 and falls along the discharge slide 13 into the next packaging mechanism for packaging. The device is complete.
[0027] The utility model can hold and clamp the electric fusion pipe clamp 2, and can conveniently and quickly realize accurate positioning, so that operations such as installing the electrode head, measuring resistance and pressing the electrode cap will not deviate, thereby avoiding damage to the automatic assembly mechanism and product damage.
[0028] The above is only a preferred embodiment of the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the concept of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.
Claims
1. A fixture device for automatic assembly and packaging of electric fusion pipe clamps, comprising an overall mounting plate (4), a fixed side pressing mechanism and a movable side pressing mechanism, characterized in that: The fixed side pressing mechanism comprises a fixed side mounting frame (1), a fixed side supporting block (12) and a fixed side elastic clamping plate (11); the fixed side mounting frame (1) is fixed on the overall mounting plate (4); the fixed side supporting block (12) and the fixed side elastic clamping plate (11) are fixed on the upper part of the fixed side mounting frame (1); the fixed side elastic clamping plate (11) is located above the fixed side supporting block (12); the movable side pressing mechanism comprises a movable side mounting frame (8), a movable side supporting block (17), a movable side elastic clamping plate (18) and a sliding mechanism; the movable side supporting block (17) and the movable side elastic clamping plate (18) are fixed on the upper part of the movable side mounting frame (8); the movable side elastic clamping plate (18) is located above the movable side supporting block (17); and the sliding mechanism is connected to the bottom of the movable side mounting frame (8).
2. According to claim 1, a fixture device for automatic assembly and packaging of electric fusion pipe clamps is characterized in that: The fixed-side elastic clamping plate (11) and the movable-side elastic clamping plate (18) are provided with arc-shaped openings, and the two arc-shaped openings are symmetrically arranged.
3. The fixture device for automatic assembly and packaging of electric fusion pipe clamps according to claim 1 is characterized in that: The fixed-side elastic clamping plate (11) is fixed to the fixed-side mounting frame (1) by means of bolts, and the movable-side elastic clamping plate (18) is fixed to the movable-side mounting frame (8) by means of bolts (20), wherein a fixing spring (21) is sleeved between the head of the bolt (20) and the elastic clamping plate.
4. The fixture device for automatic assembly and packaging of electric fusion pipe clamps according to claim 1 is characterized in that: The fixed side support block (12) is fixed to the fixed side mounting frame (1) by means of screws, and the movable side support block (17) is fixed to the movable side mounting frame (8) by means of screws.
5. The fixture device for automatic assembly and packaging of electric fusion pipe clamps according to claim 1 is characterized in that: The sliding mechanism comprises a clamping cylinder (3), a clamping slide rail and a clamping slider, the telescopic rod of the clamping cylinder (3) is connected to the bottom of a movable side mounting frame (8), the movable side mounting frame (8) is fixed on the clamping slider, the clamping slider is arranged on the clamping slide rail, and the clamping slider can slide along the clamping slide rail, the fixed side mounting frame (1) is arranged on the clamping slider, and the clamping slide rail is arranged on the overall mounting plate (4).
6. The fixture device for automatic assembly and packaging of electric fusion pipe clamps according to claim 5, characterized in that: The clamping cylinder (3) is fixed to the overall mounting plate (4) via a clamping cylinder fixing frame (5), and the clamping slide rail is fixed to the overall mounting plate (4).
7. The fixture device for automatic assembly and packaging of electric fusion pipe clamps according to claim 1 is characterized in that: A discharge slideway (13) is provided between the fixed side mounting frame (1) and the movable side mounting frame (8); the discharge slideway (13) is located below the support block; the discharge slideway (13) is fixed on the overall mounting plate (4).