Steel pipe cold saw cutting clamping seat

Abstract

The utility model provides a steel pipe cold saw cutting clamping seat which comprises a base, the base can slide at a preset position, a clamp seat is fixedly installed on the base, a sliding block is arranged above the clamp seat, the upper end of the sliding block is fixedly connected to the execution end of a clamp air cylinder, and the clamp air cylinder is fixedly installed on the base. T-shaped grooves are formed in the upper end of the clamp base and the lower end of the sliding block respectively, the lower end of the lower clamping block and the upper end of the upper clamping block are connected into the T-shaped grooves in a sliding mode respectively, and the upper end of the lower clamping block and the lower end of the upper clamping block are provided with profiled grooves for clamping steel pipes respectively. According to the steel pipe cold saw cutting clamping base, the upper clamping block and the lower clamping block are limited and fixed through the T-shaped groove, the situation that the upper clamping block and the lower clamping block are connected through screws is avoided, disassembly and assembly are easy, plug-pull type installation is achieved, labor intensity is lowered, production time delayed by replacement of the cold saw clamping block is saved, and the driving rate is increased.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of steel pipe production, especially a kind of steel pipe cold saw cutting clamping seat. BACKGROUND

[0002] Metal circular saw machine cutting process is referred to as metal cold saw cutting, when metal cold saw cutting, the heat generated by saw blade tooth cutting workpiece is transferred to sawdust by tooth, and workpiece and saw blade keep cooling, so it is called cold saw cutting.Saw blade is mainly used for sawing non-ferrous metal materials such as copper and aluminum.The main advantage is that saw blade is thin, and sawing non-ferrous metal such as copper can greatly reduce material loss and save cost, when linear strip steel production steel pipe, it needs to be quantitatively cut by cold saw cutting, and the relative position of steel pipe needs to be clamped during sawing, to prevent steel pipe from shaking during sawing, the cold saw cutting clamping seat of prior art is usually fixed by screw on clamping block, and the disassembly and assembly time is long, and the roll changing time is affected by screw disassembly and assembly every time, and the disassembly and assembly time is long due to the bending of fixed screw when two opposite clamping blocks are used for a long time, which seriously affects the start-up rate. SUMMARY

[0003] Therefore, the utility model aims at providing a kind of steel pipe cold saw cutting clamping seat to solve the problems of prior art, such as inconvenient disassembly and assembly, long disassembly and assembly time due to screw deformation under pressure, and serious influence on start-up rate.

[0004] To achieve the above-mentioned purpose, the technical scheme of the utility model is as follows:

[0005] A kind of steel pipe cold saw cutting clamping seat, including base, and base can slide in preset position, clamping fixture seat is fixedly installed on base, slider is provided above clamping fixture seat, the upper end of slider is fixedly connected to the execution end of clamp cylinder, and clamp cylinder is fixedly installed on base, the upper end of clamping fixture seat and the lower end of slider are respectively provided with T-shaped groove, the lower end of lower clamping block and the upper end of upper clamping block are respectively slidably connected in one T-shaped groove, and the upper end of lower clamping block and the lower end of upper clamping block are respectively provided with the type groove of clamping steel pipe.

[0006] Further, the two ends of the clamping fixture seat and the two ends of the slider are respectively detachably installed with a baffle, and the two ends of the lower clamping block and the two ends of the upper clamping block are respectively abutted to one side of a baffle.

[0007] Further, the two ends of the baffle are respectively provided with a first mounting hole, and the two ends of the clamping fixture seat and the slider are respectively provided with a second mounting hole, and the outer periphery of the locking pin is located in one first mounting hole and one second mounting hole for positioning the relative position of the baffle.

[0008] Further, the base is provided with a first sliding hole, a first copper sleeve is mounted in the first sliding hole, the upper end of the sliding block is connected to the execution end of the clamp cylinder through a fixed rod, and the fixed rod is slidably connected to the inner ring of the first copper sleeve.

[0009] Further, the first copper sleeve is provided with a first oil seal skeleton at both ends, and each first oil seal skeleton is sleeved into the first sliding hole.

[0010] Further, a guide rod is mounted on the base, one side of the sliding block is provided with a second sliding hole, and the periphery of the guide rod is slidably connected to the second sliding hole.

[0011] Further, a second copper sleeve is mounted in the second sliding hole, and the periphery of the guide rod is slidably connected to the inner ring of the second copper sleeve.

[0012] Further, the second copper sleeve is provided with a second oil seal skeleton at both ends, and each second oil seal skeleton is sleeved into the second sliding hole.

[0013] Further, the guide rod is provided with a lubricating oil path, and the inlet end of the lubricating oil path is located at one end of the guide rod, and the outlet end of the lubricating oil path faces the inner ring of the second copper sleeve.

[0014] Compared with the prior art, the steel pipe cold sawing clamping seat has the following beneficial effects: the upper clamping block and the lower clamping block are fixed by the T-shaped groove, the upper clamping block and the lower clamping block are not connected by screws, the disassembly and assembly are simple, plug-in installation is adopted, the labor intensity is reduced, the production time wasted due to replacement of the cold saw clamping block is saved, and the driving rate is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] The accompanying drawings, which form a part of this description, are included to provide a further understanding of the application, and are incorporated herein for purposes of explanation and not of limitation. In the drawings:

[0016] Fig. 1 The sectional view of the steel pipe cold sawing clamping seat is shown in the drawings.

[0017] Fig. 2 The front view of the sliding block is shown in the drawings.

[0018] Fig. 3 The front view of the guide rod is shown in the drawings.

[0019] Explanation of the reference signs:

[0020] 1-base; 2-clamp seat; 3-lower clamping block; 4-upper clamping block; 41-groove; 5-slider; 51-T-slot; 52-second mounting hole; 53-fixing rod; 6-first oil seal skeleton; 7-first copper sleeve; 8-clamp cylinder; 9-guide rod; 91-lubricating oil circuit; 10-second copper sleeve; 11-second oil seal skeleton; 12-steel pipe. DETAILED DESCRIPTION

[0021] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features therein can be combined with each other.

[0022] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" 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 cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0023] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0024] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0025] like Figs. 1-3As shown, the steel pipe cold saw cutting clamping seat, including the base 1, and the base 1 can slide in the preset position, the base 1 is fixedly installed on the clamp seat 2, the clamp seat 2 is provided with a sliding block 5 above, the upper end of the sliding block 5 is fixedly connected to the execution end of the clamp cylinder 8, and the clamp cylinder 8 is fixedly installed on the base 1, the upper end of the clamp seat 2 and the lower end of the sliding block 5 are respectively provided with T-shaped grooves, the lower end of the lower clamp block 3 and the upper end of the upper clamp block 4 are respectively slidably connected into one T-shaped groove, and the upper end of the lower clamp block 3 and the lower end of the upper clamp block 4 are respectively provided with a type groove 41 for clamping the steel pipe 12, the upper clamp block 4 and the lower clamp block 3 are limited and fixed through the T-shaped groove 5141, avoiding the screw connection of the upper clamp block 4 and the lower clamp block 3, simple disassembly and assembly, plug-in installation, reducing the labor intensity, saving the production time because of replacing the cold saw clamping block, each time the roll is replaced for 45 minutes, the clamping time is 60 minutes, each time the roll can save 15 minutes, each month can save 15 minutes*15 times =225 minutes, improve the driving rate.

[0026] The two ends of the clamp seat 2 and the two ends of the sliding block 5 are respectively detachably installed with a baffle, the two ends of the lower clamp block 3 and the two ends of the upper clamp block 4 are respectively abutted to one side of a baffle, as shown Fig. 2 The two ends of the baffle are respectively provided with first mounting holes, the two ends of the clamp seat 2 and the sliding block 5 are respectively provided with second mounting holes 52, the outer periphery of the locking pin is located in one first mounting hole and one second mounting hole 52 for positioning the relative position of the baffle, the baffle is used for positioning the relative position of the upper clamp block 4 and the lower clamp block 3, improving the reliability of the clamping block.

[0027] The base 1 is provided with a first sliding hole, a first copper sleeve 7 is installed in the first sliding hole, the upper end of the sliding block 5 is connected to the execution end of the clamp cylinder 8 through a fixed rod 53, and the fixed rod 53 is slidably connected to the inner circle of the first copper sleeve 7, the first copper sleeve 7 is used for improving the wear resistance, and the two ends of the first copper sleeve 7 are respectively provided with first oil seal skeletons 6, and each first oil seal skeleton 6 is sleeved into the first sliding hole.

[0028] The base 1 is provided with a first sliding hole, a first copper sleeve 7 is installed in the first sliding hole, the upper end of the sliding block 5 is connected to the execution end of the clamp cylinder 8 through a fixed rod 53, and the fixed rod 53 is slidably connected to the inner circle of the first copper sleeve 7, the first copper sleeve 7 is used for improving the wear resistance, and the two ends of the first copper sleeve 7 are respectively provided with first oil seal skeletons 6, and each first oil seal skeleton 6 is sleeved into the first sliding hole.

[0029] The guide rod 9 is provided with a lubricating oil channel 91, and the inlet end of the lubricating oil channel 91 is located at one end of the guide rod 9, and the outlet end of the lubricating oil channel 91 faces the inner circle of the second copper sleeve 10, and the lubricating oil channel 91 is used for immersing the outer periphery of the guide rod 9 and the inner circle of the second copper sleeve 10 in lubricating oil, improving the lubricating performance of the two.

[0030] The above merely describes preferred embodiments of the present application and is not intended to limit the present application, 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. Steel pipe cold sawing clamping seat, characterized in that: The utility model provides a kind of clamp device, including base (1), and base (1) can slide in preset position, fixture seat (2) is fixedly installed on base (1), slider (5) is provided above fixture seat (2), the upper end of slider (5) is fixedly connected to the execution end of clamp cylinder (8), and clamp cylinder (8) is fixedly installed on base (1), the upper end of fixture seat (2) and the lower end of slider (5) are equipped with T-shaped slot respectively, the lower end of lower clamp block (3) and the upper end of upper clamp block (4) are slidably connected in one T-shaped slot respectively, and the upper end of lower clamp block (3) and the lower end of upper clamp block (4) are equipped with the type slot (41) of steel pipe (12) respectively.

2. The steel pipe cold sawing clamp according to claim 1, characterized by: The both ends of fixture seat (2) and the both ends of slider (5) are detachably installed baffle respectively, the both ends of lower clamp block (3) and the both ends of upper clamp block (4) are abutted to one side of one baffle respectively.

3. The steel pipe cold sawing clamp seat according to claim 2, characterized in that: The both ends of baffle are equipped with first mounting hole respectively, the both ends of fixture seat (2) and slider (5) are equipped with second mounting hole (52) respectively, and the periphery of locking bolt is positioned in one first mounting hole and one second mounting hole (52) for the relative position of baffle.

4. The steel pipe cold sawing clamp seat according to claim 1, characterized by: First sliding hole is provided on base (1), first copper bushing (7) is installed in first sliding hole, the upper end of slider (5) is connected to the execution end of clamp cylinder (8) by fixed rod (53), and fixed rod (53) is slidably connected to the inner ring of first copper bushing (7).

5. The steel pipe cold sawing clamp seat according to claim 4, characterized in that: The both ends of first copper bushing (7) are provided with first oil seal frame (6) respectively, and each first oil seal frame (6) is sleeved in first sliding hole.

6. The steel pipe cold sawing clamp seat according to claim 1, characterized by: Guide rod (9) is installed on base (1), and second sliding hole is provided on one side of slider (5), and the periphery of guide rod (9) is slidably connected in second sliding hole.

7. The steel pipe cold sawing clamp seat according to claim 6, characterized in that: Second copper bushing (10) is installed in second sliding hole, and the periphery of guide rod (9) is slidably connected to the inner ring of second copper bushing (10).

8. The steel pipe cold sawing clamp seat according to claim 7, characterized in that: Second oil seal frame (11) is provided on the both ends of second copper bushing (10) respectively, and each second oil seal frame (11) is sleeved in second sliding hole.

9. The steel pipe cold sawing clamp seat according to claim 7, characterized by: Lubricating oil passage (91) is provided on guide rod (9), and the inlet end of lubricating oil passage (91) is located at one end of guide rod (9), and the outlet end of lubricating oil passage (91) is towards the inner ring of second copper bushing (10).

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