Pipe fitting fixing device of beveling machine
By designing a pipe fitting fixing device for the beveling machine, and utilizing structures such as a platform, groove, slider, and vertical screw, the problem of unstable fixing of pipe fittings on the beveling machine was solved, achieving stable fixing and precise processing of pipe fittings, reducing costs and improving processing efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-14
- Publication Date
- 2026-03-24
AI Technical Summary
Existing beveling machines have difficulty securing pipe fittings, causing the fittings to roll or shift during processing, affecting processing accuracy and efficiency, and increasing costs.
A pipe fitting fixing device for a beveling machine was designed, including a platform, a slide, a slider, a vertical screw, and a pipe fitting pressure plate. The pipe fitting is stably fixed through the cooperation of the slide and the screw, which can accommodate pipe fittings of different shapes and sizes. The position of the pipe fitting is adjusted by using a height adjustment platform to ensure accurate beveling.
This method ensures the pipe fittings are firmly fixed during the beveling process, preventing rolling and displacement, improving processing accuracy, reducing pipe fitting scrap, lowering processing costs, and increasing processing efficiency.
Smart Images
Figure CN224026591U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to pipe fitting processing technical field especially is concerned with a pipe fitting fixing device of beveling machine. BACKGROUND
[0002] Straight pipes, elbow pipes, tee pipes and other various large-diameter metal pipe fittings are often used in the power, petroleum, chemical industry, metallurgy and shipbuilding industries. In order to meet the application of pipe fittings in different scenarios, it is often necessary to use a beveling machine for beveling. When using the beveling machine for beveling, the pipe fitting pipe opening needs to be fixed directly opposite the beveling machine. The existing pipe fitting fixing is relatively difficult, which leads to the phenomenon of pipe fitting rolling and deviation during beveling, resulting in that the beveled pipe does not meet the requirements, causing the pipe fitting to be scrapped, greatly increasing the processing cost and reducing the processing efficiency. SUMMARY
[0003] The utility model aims at the defects of prior art, provides a kind of pipe fitting fixing device of beveling machine.
[0004] To achieve the above object, the utility model can adopt the following technical solutions:
[0005] The pipe fitting fixing device of beveling machine, including the carrier of being set on the working path of beveling machine, the top surface of the carrier is provided with a chute, a pair of sliding blocks are adapted to slide in the chute, vertical leadscrews are vertically and fixedly connected to the top surfaces of the two sliding blocks, a pipe fitting pressing plate is arranged between the two vertical leadscrews, the two vertical leadscrews vertically pass through the pipe fitting pressing plate, and a pair of positioning nuts for clamping and fixing the pipe fitting pressing plate are arranged on each vertical leadscrew.
[0006] Further, the chute includes horizontal channels and longitudinal channels, the horizontal channels are uniformly and spacedly arranged in multiple rows, the longitudinal channels are uniformly and spacedly arranged in multiple rows, and the horizontal channels and the longitudinal channels are mutually intersected and communicated.
[0007] Further, the cross sections of the horizontal channels and the longitudinal channels are all inverted T-shaped structures, the sliding blocks are inverted T-shaped clamping blocks adapted to be clamped in the horizontal channels or the longitudinal channels, to ensure that the sliding blocks can normally slide in the horizontal channels or the longitudinal channels while effectively preventing the sliding blocks from falling out.
[0008] Further, a height adjusting table is placed on the carrier opposite the pipe fitting pressing plate, the height adjusting table is used to adjust the height of the pipe fitting placed thereon, and the number of layers of the pipe fitting is determined according to specific conditions.
[0009] The utility model discloses a pair of vertical screw rods can be along the sliding groove on the top surface of the carrier and adjust the position, and the pipe pressing plate is erected between the two vertical screw rods, and the pipe needing to be beveling is fixed easily, can be adapted to the pipe of different shapes and different sizes, makes the beveling part of the pipe be firmly opposite the working end of the beveling machine, avoids the rolling and deviation of the pipe during the beveling, ensures the beveling accuracy of the pipe, reduces the scrap of the pipe, reduces the processing cost, and improves the processing efficiency. BRIEF DESCRIPTION OF DRAWINGS
[0010] Figure 1 It is the structural schematic diagram of the utility model.
[0011] Figure 2 It is Figure 1 The enlarged view of the carrier.
[0012] Figure 3 It is Figure 1 The enlarged view of the vertical screw rod. PREFERRED EMBODIMENT
[0013] The technical scheme in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.
[0014] As Figures 1-3 The beveling machine pipe fixing device of the utility model, including the carrier 1 for bearing the pipe to be processed 100, the carrier 1 should be set on the working path of the beveling machine 200 along the track 300 translation walking, and be opposite the front of the beveling processing working end of the beveling machine 200, the top surface of the carrier 1 is plane, and the sliding groove 2 is set up on it, the sliding groove 2 includes horizontal channel 2.1 and longitudinal channel 2.2, the horizontal channel 2.1 is uniformly spaced multiple columns, the longitudinal channel 2.2 is uniformly spaced multiple columns, and the horizontal channel 2.1 and the longitudinal channel 2.2 are crossed and communicated.
[0015] A pair of sliding blocks 3 are adapted to slide in the sliding groove 2, the top surface of the two sliding blocks 3 is vertically connected with the vertical screw rod 4, the pipe pressing plate 5 for pressing and fixing the pipe to be processed 100 placed on the carrier 1 is erected between the two vertical screw rods 4, specifically, the two vertical screw rods 4 should be vertically passed through the two ends of the pipe pressing plate 5 respectively, and a pair of positioning nuts 6 for fixing and clamping the pipe pressing plate 5 are arranged on each vertical screw rod 4.
[0016] To ensure the stability of the vertical screw rod 4, the cross section of the transverse groove 2.1 and the longitudinal groove 2.2 should be in inverted T-shaped structure, at this time the sliding block 3 is an inverted T-shaped clamping block which is adapted to be clamped in the transverse groove 2.1 or the longitudinal groove 2.2, so as to ensure the normal sliding of the sliding block 3 in the transverse groove 2.1 or the longitudinal groove 2.2 and effectively prevent the sliding block 3 from falling out.
[0017] In addition, since the positions of the bevels to be machined on different pipe fittings 100 are different in height, the height adjusting table 7 can be placed on the carrier table 1 below the pipe fitting pressing plate 5, the top surface of the height adjusting table 7 is a horizontal supporting surface, and the height of the pipe fitting 100 placed on the height adjusting table 7 can be adjusted through the height adjusting table 7, and the actual number of layers of the height adjusting table 7 is determined according to the specific situation.
[0018] In use, according to the specific position of the bevel to be machined on the pipe fitting 100 and the specific height of the bevel machining working end of the beveling machine 200, a plurality of layers of height adjusting tables 7 are placed on the carrier table 1; then the pipe fitting 100 to be machined is placed stably on the height adjusting table 7, so that the position of the bevel to be machined is opposite to the bevel machining working end of the beveling machine 200; then the two vertical screw rods 4 are translated and slid to appropriate positions on the left and right sides of the pipe fitting 100 to be machined, and the pipe fitting pressing plate 5 is sleeved and erected on the two vertical screw rods 4, so that the pipe fitting pressing plate 5 is stably attached and pressed on the top surface of the pipe fitting 100 to be machined on the height adjusting table 7, and the pipe fitting pressing plate 5 is clamped and fixed by the positioning nuts 6 arranged in pairs on the vertical screw rods 4; then the beveling machine 200 can be started to translate to machine the bevel, so that the pipe fitting to be machined is fixed, different shapes and sizes of pipe fittings are adapted, the position of the bevel to be machined of the pipe fitting can be stably opposite to the working end of the beveling machine 200, the pipe fitting is prevented from rolling and deviating during bevel machining, the bevel machining of the pipe fitting is ensured to be accurate, the pipe fitting is prevented from being scrapped, the machining cost is reduced, and the machining efficiency is improved.
[0019] It should be noted that all the directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only used to explain the relative positional relationship, movement condition, etc. between the components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directional indications also change accordingly.
Claims
1. A pipe fitting fixing device for a beveling machine, characterized in that: The device includes a platform set on the working path of a beveling machine. A groove is provided on the top surface of the platform, and a pair of sliders are adapted to slide in the groove. Vertical screws are vertically fixed to the top surfaces of the two sliders. A pipe fitting pressure plate is provided between the two vertical screws. The two vertical screws pass vertically through the pipe fitting pressure plate. Each vertical screw is provided with a pair of positioning nuts for clamping the pipe fitting pressure plate.
2. The beveling machine pipe fitting fixing device according to claim 1, characterized in that: The chute includes a transverse channel and a longitudinal channel. The transverse channel consists of multiple rows arranged at even intervals, and the longitudinal channel consists of multiple rows arranged at even intervals. The transverse channel and the longitudinal channel are interconnected and intersected with each other.
3. The beveling machine pipe fitting fixing device according to claim 2, characterized in that: Both the transverse channel and the longitudinal channel have inverted T-shaped cross-sections, and the slider is an inverted T-shaped locking block that is adapted to be installed in the transverse channel or the longitudinal channel.
4. The beveling machine pipe fitting fixing device according to claim 1, characterized in that: A height adjustment platform is placed on the platform directly below the pressure plate of the pipe fitting.