Length measuring and weighing device for high-frequency welded pipe

Abstract

The utility model discloses a high-frequency welded pipe length measuring and weighing device, and relates to the technical field of high-frequency welded pipe detection. The device comprises a base, a weight measuring mechanism is fixedly arranged at the upper end of the base and used for detecting the weight of the high-frequency welded pipe, a length measuring mechanism is fixedly arranged at the upper end of the weight measuring mechanism and used for detecting the length of the high-frequency welded pipe, and the weight measuring mechanism comprises a weight measuring frame. The weight measuring mechanism comprises a weight measuring frame, two weight measuring rods are arranged in the weight measuring frame in a sliding mode, the outer surfaces of the two weight measuring rods are sleeved with weight measuring springs, the outer surface of one weight measuring rod is provided with a weight measuring plate, and the outer surface of the other weight measuring rod is provided with a weight measuring clamping plate. Therefore, the high-frequency welded pipe length measuring and weighing device can well weigh the high-frequency welded pipe, and through the length measuring mechanism, the high-frequency welded pipe length measuring and weighing device can well measure the length of the high-frequency welded pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of high-frequency welded pipe detection, in particular to a high-frequency welded pipe length measuring and weighing device. Background Art

[0002] High-frequency welded pipes are produced by hot-rolled coils that are formed by a forming machine, and then the skin effect and proximity effect of high-frequency current are used to heat and melt the edges of the pipe blanks, and then pressure welding is performed under the action of extrusion rollers. When using high-frequency welded pipes, the length and weight of the individual pipes need to be measured according to different usage scenarios.

[0003] However, the prior art still has the following problems:

[0004] Firstly, when measuring and weighing the high-frequency welded pipes, most of the high-frequency welded pipe length measuring and weighing devices in the prior art cannot weigh the high-frequency welded pipes well, resulting in the data after the high-frequency welded pipe length measuring and weighing devices are not standard, thus resulting in poor weighing accuracy of the high-frequency welded pipe length measuring and weighing devices.

[0005] Secondly, when measuring and weighing the high-frequency welded pipe in the prior art, most of the high-frequency welded pipe length measuring and weighing devices cannot measure the length of the high-frequency welded pipe well, which causes the high-frequency welded pipe length measuring and weighing devices to easily deviate when measuring the length, thereby causing the high-frequency welded pipe to be incorrect in length and unable to be installed.

[0006] In view of the above problems, the inventor proposes a high-frequency welded pipe length measuring and weighing device to solve the above problems. Utility Model Content

[0007] In order to solve the problem that most high-frequency welded pipe length measuring and weighing devices cannot weigh high-frequency welded pipes well and most high-frequency welded pipe length measuring and weighing devices cannot measure the length of high-frequency welded pipes well; the purpose of the utility model is to provide a high-frequency welded pipe length measuring and weighing device.

[0008] In order to solve the above technical problems, the utility model adopts the following technical solutions: a high-frequency welded pipe length measuring and weighing device, comprising a base, a weighing mechanism is fixedly provided on the upper end of the base, the weighing mechanism is used to detect the weight of the high-frequency welded pipe, a length measuring mechanism is fixedly provided on the upper end of the weighing mechanism, the length measuring mechanism is used to detect the length of the high-frequency welded pipe, the weighing mechanism comprises a weighing frame, two weighing rods are slidably provided inside the weighing frame, the outer surfaces of the two weighing rods are both sleeved with weighing springs, and the outer surface of one of the weighing rods is provided with a There is a weighing plate, and the outer surface of the other weighing rod is provided with a weighing card plate, a reset rod is fixedly provided on one side of the weighing card plate, and a reset spring is sleeved on the outer surface of the reset rod, and grooves are provided on the outer surfaces of the two weighing rods, and the inner surfaces of the two grooves are respectively slidably fitted with the weighing plate and one side of the weighing card plate, a weighing groove is provided on one side of the weighing plate, and the inner surface of the weighing groove is slidably fitted with the outer surface of the weighing card plate, and a reset block is fixedly provided on one side of the weighing plate, and the inner surface of the reset block is slidably fitted with the outer surface of the reset rod.

[0009] Preferably, the length measuring mechanism includes a base plate, a length measuring frame is fixedly provided on the upper end of the base plate, a rotating disk is provided on one side of the length measuring frame, a bidirectional threaded rod is fixedly provided on one side of the rotating disk, two length measuring plates are provided on the outer surface of the bidirectional threaded rod, a thread groove is provided on one side of the two length measuring plates, and the inner surfaces of the two thread grooves are threadedly fitted with the outer surface of the bidirectional threaded rod, a clamping plate is fixedly provided on one side of the two length measuring plates, and the two clamping plates are used in combination, and a scale plate is fixedly provided on the upper end of the base plate, and the scale plate is used in combination with the two clamping plates.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The utility model uses a weighing mechanism, under the action of a weighing plate and a weighing card, so that when a high-frequency welded pipe needs to be weighed, the high-frequency welded pipe is placed on the length measuring mechanism, so that the weighing rod slides on the inner surface of the weighing frame on the base, so that the weighing rod can drive the weighing card to slide in the weighing groove on the weighing plate through the groove, and the weight can be observed according to the moving distance and the scale, and the reset spring can drive the reset rod to slide in the reset block, so that the weighing plate and the weighing card can be reset, and the weighing rod can be reset through the weighing spring, so that the high-frequency welded pipe length measurement weighing device can weigh the high-frequency welded pipe well;

[0012] 2. The utility model uses a length measuring mechanism, under the action of a bidirectional threaded rod, so that when the high-frequency welded pipe needs to be measured in length, the high-frequency welded pipe is placed on a bottom plate, and then a rotating disk on one side of the length measuring frame is rotated, so that the rotating disk can drive the bidirectional threaded rod to rotate, so that the bidirectional threaded rod can drive the length measuring plate to move through the thread groove, so that the length measuring plate can cooperate with the clamping plate to clamp and measure the high-frequency welded pipe, and the length can be detected through the scale plate, so that the high-frequency welded pipe length measurement and weighing device can measure the length of the high-frequency welded pipe well. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the structure of the utility model.

[0015] Figure 2 It is a cross-sectional schematic diagram of the weight measuring mechanism of the utility model.

[0016] Figure 3 It is a schematic diagram of the length measuring mechanism of the utility model.

[0017] In the figure: 1. base; 2. weight measuring mechanism; 3. length measuring mechanism; 20. weight measuring frame; 21. weight measuring groove; 22. weight measuring spring; 23. groove; 24. weight measuring rod; 25. weight measuring plate; 26. reset block; 27. reset spring; 28. reset rod; 29. ​​weight measuring clamp; 30. bottom plate; 31. scale plate; 32. length measuring plate; 33. rotating disk; 34. threaded groove; 35. bidirectional threaded rod; 36. length measuring frame; 37. clamp. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Embodiment 1: Figure 1-2As shown, the utility model provides a high-frequency welded pipe length measuring and weighing device, including a base 1, a weighing mechanism 2 is fixedly provided on the upper end of the base 1, a length measuring mechanism 3 is fixedly provided on the upper end of the weighing mechanism 2, the weighing mechanism 2 includes a weighing frame 20, two weighing rods 24 are slidably provided inside the weighing frame 20, and the outer surfaces of the two weighing rods 24 are sleeved with weighing springs 22, one of the weighing rods 24 is provided with a weighing plate 25 on the outer surface, and the other weighing rod 24 is provided with a weighing card plate 29 on the outer surface, a reset rod 28 is fixedly provided on one side of the weighing card plate 29, and a reset spring 27 is sleeved on the outer surface of the reset rod 28, through the weighing mechanism 2, under the action of the weighing plate 25 and the weighing card plate 29 When the high-frequency welded pipe needs to be weighed, the high-frequency welded pipe is placed on the length measuring mechanism 3, so that the weighing rod 24 can slide on the inner surface of the weighing frame 20 on the base 1, so that the weighing rod 24 can drive the weighing card plate 29 to slide in the weighing groove 21 on the weighing plate 25 through the groove 23, and the weight can be observed according to the moving distance and the scale, and the reset spring 27 can drive the reset rod 28 to slide in the reset block 26, so that the weighing plate 25 and the weighing card plate 29 can be reset, and the weighing rod 24 can be reset through the weighing spring 22, so that the high-frequency welded pipe length measuring weighing device can achieve the purpose of weighing the high-frequency welded pipe well.

[0020] The outer surfaces of the two weighing rods 24 are both provided with grooves 23 , and the inner surfaces of the two grooves 23 are respectively slidably fitted with one side of the weighing plate 25 and the weighing clamping plate 29 .

[0021] By adopting the above technical solution, the weighing plate 25 and the weighing clamping plate 29 can slide in the groove 23 through the groove 23 .

[0022] A weighing groove 21 is formed on one side of the weighing plate 25 , and the inner surface of the weighing groove 21 is slidably fitted with the outer surface of the weighing clamping plate 29 .

[0023] By adopting the above technical solution, the weighing clamping plate 29 can pass through the weighing groove 21 and slide on the inner surface of the weighing groove 21 .

[0024] A reset block 26 is fixedly provided on one side of the weighing plate 25 , and the inner surface of the reset block 26 is slidably fitted with the outer surface of the reset rod 28 .

[0025] By adopting the above technical solution, the reset rod 28 can slide on the inner surface of the reset block 26 through the reset block 26 .

[0026] Embodiment 2: Figure 3As shown, the length measuring mechanism 3 includes a base plate 30, a length measuring frame 36 is fixedly provided on the upper end of the base plate 30, a rotating disk 33 is provided on one side of the length measuring frame 36, a bidirectional threaded rod 35 is fixedly provided on one side of the rotating disk 33, and two length measuring plates 32 are provided on the outer surface of the bidirectional threaded rod 35. Through the length measuring mechanism 3, under the action of the bidirectional threaded rod 35, when the high-frequency welded pipe needs to be measured, the high-frequency welded pipe is placed on the base plate 30, and then the rotating disk 33 on one side of the length measuring frame 36 is rotated, so that the rotating disk 33 can drive the bidirectional threaded rod 35 to rotate, so that the bidirectional threaded rod 35 can drive the length measuring plate 32 to move through the thread groove 34, so that the length measuring plate 32 can cooperate with the clamping plate 37 to clamp and measure the high-frequency welded pipe, and the length can be detected through the scale plate 31, so that the high-frequency welded pipe length measuring and weighing device can well measure the length of the high-frequency welded pipe.

[0027] By adopting the above technical solution, the high-frequency welded pipe length measuring and weighing device can well measure the length of the high-frequency welded pipe.

[0028] A thread groove 34 is formed on one side of the two length measuring plates 32 , and the inner surfaces of the two thread grooves 34 are threadably fitted with the outer surface of the bidirectional threaded rod 35 .

[0029] By adopting the above technical solution, the bidirectional threaded rod 35 can drive the length measuring plate 32 to move through the thread groove 34 .

[0030] A clamping plate 37 is fixedly provided on one side of the two length measuring plates 32, and the two clamping plates 37 are used in coordination with each other.

[0031] By adopting the above technical solution, the length measuring plate 32 cooperates with the clamping plate 37 to clamp the high-frequency welded pipe.

[0032] A scale plate 31 is fixedly provided on the upper end of the bottom plate 30 , and the scale plate 31 is used in conjunction with two clamping plates 37 .

[0033] By adopting the above technical solution, the clamping plate 37 cooperates with the scale plate 31 to detect the length.

[0034] Working principle: Through the weighing mechanism 2, under the action of the weighing plate 25 and the weighing card plate 29, when the high-frequency welded pipe needs to be weighed, the high-frequency welded pipe is placed on the length measuring mechanism 3, so that the weighing rod 24 can slide on the inner surface of the weighing frame 20 on the base 1, so that the weighing rod 24 can drive the weighing card plate 29 to slide in the weighing groove 21 on the weighing plate 25 through the groove 23, and the weight can be observed according to the moving distance and scale, and the reset spring 27 can drive the reset rod 28 to slide in the reset block 26, so that the weighing plate 25 and the weighing card plate 29 can be reset, and the weighing rod 24 can be reset through the weighing spring 22, so as to achieve high The high-frequency welded pipe length measuring and weighing device can well achieve the purpose of weighing the high-frequency welded pipe. Through the length measuring mechanism 3, under the action of the bidirectional threaded rod 35, when the high-frequency welded pipe needs to be measured in length, the high-frequency welded pipe is placed on the bottom plate 30, and then the rotating disk 33 on one side of the length measuring frame 36 is rotated, so that the rotating disk 33 can drive the bidirectional threaded rod 35 to rotate, so that the bidirectional threaded rod 35 can drive the length measuring plate 32 to move through the thread groove 34, so that the length measuring plate 32 can cooperate with the clamping plate 37 to clamp and measure the high-frequency welded pipe, and the length can be detected through the scale plate 31, so that the high-frequency welded pipe length measuring and weighing device can well achieve the purpose of measuring the length of the high-frequency welded pipe.

[0035] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A high-frequency welded pipe length measuring and weighing device, comprising a base (1), characterized in that: A weight measuring mechanism (2) is fixedly provided on the upper end of the base (1), and a length measuring mechanism (3) is fixedly provided on the upper end of the weight measuring mechanism (2); The weighing mechanism (2) comprises a weighing frame (20), two weighing rods (24) are slidably arranged inside the weighing frame (20), and the outer surfaces of the two weighing rods (24) are sleeved with weighing springs (22), the outer surface of one of the weighing rods (24) is provided with a weighing plate (25), and the outer surface of the other weighing rod (24) is provided with a weighing clamping plate (29), a reset rod (28) is fixedly arranged on one side of the weighing clamping plate (29), and the outer surface of the reset rod (28) is sleeved with a reset spring (27).

2. A high-frequency welded pipe length measuring and weighing device as claimed in claim 1, characterized in that: The length measuring mechanism (3) comprises a bottom plate (30), a length measuring frame (36) is fixedly provided at the upper end of the bottom plate (30), a rotating disk (33) is provided on one side of the length measuring frame (36), a bidirectional threaded rod (35) is fixedly provided on one side of the rotating disk (33), and two length measuring plates (32) are provided on the outer surface of the bidirectional threaded rod (35).

3. A high frequency welded pipe length measuring and weighing device as claimed in claim 1, characterized in that: The outer surfaces of the two weighing rods (24) are both provided with grooves (23), and the inner surfaces of the two grooves (23) are respectively slidably fitted with one side of the weighing plate (25) and the weighing clamping plate (29).

4. A high frequency welded pipe length measuring and weighing device as claimed in claim 1, characterized in that: A weighing groove (21) is provided on one side of the weighing plate (25), and the inner surface of the weighing groove (21) is slidably fitted with the outer surface of the weighing clamping plate (29).

5. A high frequency welded pipe length measuring and weighing device as claimed in claim 1, characterized in that: A reset block (26) is fixedly provided on one side of the weighing plate (25), and the inner surface of the reset block (26) is slidably fitted with the outer surface of the reset rod (28).

6. A high frequency welded pipe length measuring and weighing device as claimed in claim 2, characterized in that: One side of the two length measuring plates (32) is provided with a thread groove (34), and the inner surfaces of the two thread grooves (34) are threadably fitted with the outer surface of the bidirectional threaded rod (35).

7. A high frequency welded pipe length measuring and weighing device as claimed in claim 2, characterized in that: A clamping plate (37) is fixedly provided on one side of the two length measuring plates (32), and the two clamping plates (37) are used in conjunction with each other.

8. A high frequency welded pipe length measuring and weighing device as claimed in claim 2, characterized in that: A scale plate (31) is fixedly provided on the upper end of the bottom plate (30), and the scale plate (31) is used in conjunction with two clamping plates (37).

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