Plate scribing device for production

Abstract

The utility model discloses a board marking device for production, which comprises two sliding supporting seats, and further comprises a sliding groove, a marking device, a marking device and a marking device, and the sliding groove is formed in one end of the lower surface of each sliding supporting seat; the telescopic grooves are formed in the two sides of the center of the upper surface of the sliding supporting seat; the fixed seat is mounted on the two lifting sliding rods on one of the sliding supporting seats; the adjusting seat is mounted on the two lifting sliding rods on the other sliding supporting seat; the multiple scribing seats are arranged on the scribing sliding rod in a sliding and sleeving mode; and the calibration positioning mechanism is arranged on the marking sliding rod. According to the plate marking device, the two sliding supporting seats are used for clamping a plate, the marking seats are calibrated and positioned one by one through the calibrating and positioning mechanism, then the fixing seat and the adjusting seat are pressed to enable the marking knife to make contact with the plate, the sliding supporting seats move on the plate, the plate is marked rapidly, the marking time can be effectively shortened, and the marking efficiency is improved. The scribing efficiency of the plate is improved, and the stamping and cutting efficiency of the metal strip plate is guaranteed.

Description

Technical Field

[0001] This utility model relates to the technical field of metal scribing, and in particular to a scribing device for sheet metal production. Background Technology

[0002] On the processing site, when cutting larger raw materials such as sheet metal, it is necessary to perform a marking operation according to requirements to ensure accurate subsequent cutting and splitting to obtain smaller parts that meet the requirements. In actual production, a large number of metal strips are needed, and these metal strips are mostly made by marking lines on metal sheets, and then using a stamping and cutting method to cut the marked metal sheets into metal strips.

[0003] While existing scribing devices can scribing lines on metal sheets, they can only scribing one line at a time, and each scribing requires recalibration, making scribing extremely cumbersome and inefficient, thus affecting the cutting efficiency of metal strips. Utility Model Content

[0004] To address the problems mentioned in the background section, this utility model provides a marking device for sheet metal production.

[0005] The technical solution of this utility model to achieve the above objectives is a marking device for sheet metal production, comprising two sliding support seats movably placed at both ends of the sheet metal, and further comprising:

[0006] A sliding groove is opened at one end of the lower surface of the sliding support base, and sliding balls are movably embedded on its inner surface. The sliding balls slide in contact with the outer surface and side end face of the plate.

[0007] The telescopic groove is located on both sides of the center of the upper surface of the sliding support. A compression spring is movably installed at the lower end of the groove. A lifting slide rod is provided at the upper end of the compression spring. The lifting slide rod is slidably connected to the telescopic groove and extends out of the upper surface of the sliding support.

[0008] A fixed base is installed on two lifting slide rods on one of the sliding support bases, with a marking slide rod installed at one end of its side surface and a marking slide rod installed at the other end of its side surface;

[0009] The adjusting seat is mounted on two lifting slide rods on another sliding support seat and is slidably fitted onto the marking slide rod and the marking slide rod. Locking bolts are provided at both ends of its upper surface, and the locking bolts are in contact with the marking slide rod and the marking slide rod.

[0010] The scribing base consists of multiple units and is slidably mounted on the scribing slide rod. The upper end of the base is equipped with two locking bolts that are in contact with the scribing slide rod. The lower end of the base has a scribing slot, in which a fixing magnet is installed and a scribing blade is movably inserted.

[0011] A calibration positioning mechanism, mounted on a marker slide bar, includes:

[0012] The calibration seat 1 is slidably mounted on the marking slide rod and located on one side of the fixed seat. The positioning measuring ruler 1 is installed at the center of its upper surface, the locking bolt 3 is set above its front surface, and the positioning rotating rod is movably installed at the center of one side of its side.

[0013] Calibration seat two is slidably mounted on the marking slide rod and located on one side of calibration seat one. Positioning measuring ruler two is installed on the lower end of its side surface. Positioning measuring ruler two is set on the lower front side of calibration seat one. A positioning slide rod is set on one side of it. The positioning slide rod is slidably inserted into calibration seat one and makes contact with the locking bolt. The same positioning rotating rod as on calibration seat one is set on it.

[0014] Preferably, after the positioning rod rotates to a horizontal position, the scribing seat contacts the positioning rod during sliding.

[0015] Preferably, after the marking seat is positioned, the positioning rod rotates from a horizontal position to a vertical position.

[0016] Preferably, a measurement arrow is provided at the center below the front surface of the calibration seat.

[0017] Preferably, the upper surface of the fixing seat is marked with a dimension, the specific value of which is the distance between the end face of the fixing seat and the end face of the plate, and the dimension is an integer value.

[0018] Preferably, the 0 mark of the positioning measuring ruler is aligned with the center line of the upper surface of the calibration base.

[0019] Preferably, the 0 mark of the positioning measuring ruler is aligned with the center line of the front surface of the calibration base.

[0020] Compared with the prior art, the beneficial effects of this utility model are:

[0021] 1. The two ends of the sheet metal are clamped by two sliding support seats, and the scribing seats are calibrated and positioned one by one by the calibration and positioning mechanism. Then, the scribing knife is brought into contact with the sheet metal by pressing the fixed seat and adjusting seat. The movement of the sliding support seats on the sheet metal allows it to scribing the sheet metal quickly. This can effectively shorten the scribing time, improve the scribing efficiency of the sheet metal, and ensure the stamping and cutting efficiency of metal strips.

[0022] 2. By using the locking bolts, the scribing seat, calibration seat one, and calibration seat two can be tightened. On the other hand, the distance between the two sliding support seats can be adjusted according to the actual width of the plate, so that the device can be used for scribing plates of different widths. Attached Figure Description

[0023] Figure 1This is a schematic diagram of the structure of a production sheet marking device according to the present invention;

[0024] Figure 2 This is a top view of the marking slider and the marking slider described in this utility model;

[0025] Figure 3 This is a schematic diagram of the calibration and positioning mechanism described in this utility model;

[0026] In the picture:

[0027] 1. Sliding support seat; 11. Sliding groove; 111. Sliding ball; 12. Telescopic groove; 121. Compression spring; 122. Lifting slide rod; 13. Fixed seat; 131. Marking slide rod; 132. Marking slide rod; 14. Adjusting seat; 141. Locking bolt.

[0028] 2. Marking base; 21. Locking bolt two; 22. Marking slot; 221. Fixing magnet; 23. Marking knife.

[0029] 3. Calibration positioning mechanism; 31. Calibration seat one; 311. Positioning measuring ruler one; 312. Locking bolt three; 313. Positioning rotating rod; 314. Measuring arrow; 32. Calibration seat two; 321. Positioning measuring ruler two; 322. Positioning slide rod. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] This utility model provides a technical solution, such as Figures 1-3As shown; a marking device for sheet metal production includes two sliding support seats 1, movably placed at both ends of the sheet metal, and further includes: a sliding groove 11, opened at one end of the lower surface of the sliding support seat 1, with sliding balls 111 movably embedded on its inner surface, the sliding balls 111 slidingly contacting the outer surface and side end face of the sheet metal; and a telescopic groove 12, opened on both sides at the center of the upper surface of the sliding support seat 1, with a compression spring 121 movably installed at its lower end, and a lifting slide rod 122 provided at the upper end of the compression spring 121, the lifting slide rod 122 being slidably connected to the telescopic groove 12. The fixed seat 13 is installed on two lifting slide rods 122 on one of the sliding support seats 1, with a marking slide rod 131 installed at one end of its side surface and a marking slide rod 132 installed at the other end of its side surface; the adjusting seat 14 is installed on two lifting slide rods 122 on the other sliding support seat 1 and slides on the marking slide rod 131 and the marking slide rod 132, with locking bolts 141 at both ends of its upper surface, and the locking bolts 141 contact the marking slide rod 131 and the marking slide rod 132.

[0032] In this embodiment of the utility model, by utilizing the sliding groove 11 and the sliding ball 111 inside it, the two sliding support seats 1 can be fitted onto both ends of the plate and slide along both ends of the plate, thereby facilitating the marking of the plate.

[0033] In this embodiment of the utility model, by utilizing the cooperation of the compression spring 121 and the lifting slide bar 122, the elasticity of the compression spring 121 can make the scribing knife 23 suspend above the plate, thus preventing the scribing base 2 from contacting the plate and generating additional scribing lines during the adjustment process.

[0034] In this embodiment of the invention, by using the marking slide bar 132 and the scribing slide bar 131, the fixed seat 13 and the adjusting seat 14 can be kept parallel, thereby ensuring that the scribing lines on the sheet are straight and avoiding large errors in the cutting of the metal strip due to scribing line deviation.

[0035] In this embodiment of the utility model, by utilizing the locking bolt 141 and the sliding engagement of the adjusting seat 14 with the marking slide rod 132 and the scribing slide rod 131 respectively, the width of the sliding support seat 1 can be adjusted so that it can fit snugly against the plate and can be used with plates of different widths, thereby improving the application range of the device.

[0036] There are multiple scribing bases 2, which are slidably mounted on scribing slide rods 131. A second locking bolt 21 is provided at the upper end of the base, which contacts the scribing slide rod 131. A scribing slot 22 is provided at the lower end of the base, and a fixing magnet 221 is provided inside the scribing slot 22. A scribing blade 23 is movably inserted into the scribing slot 22.

[0037] In this embodiment of the utility model, by utilizing the sliding of the scribing seat 2 on the scribing slide bar 131, multiple scribing seats 2 can be quickly positioned and locked to shorten the scribing time, while avoiding the problem of needing to recalibrate after multiple scribings, thus improving scribing efficiency and facilitating rapid stamping and cutting of the sheet metal.

[0038] The calibration positioning mechanism 3 is mounted on the marking slide rod 132 and includes: a calibration seat 31, which is slidably fitted on the marking slide rod 132 and located on one side of the fixed seat 13. A positioning measuring ruler 311 is installed at the center of its upper surface, a locking bolt 312 is provided above its front surface, and a positioning rotating rod 313 is movably installed at the center of one side; and a calibration seat 32, which is slidably fitted on the marking slide rod 132 and located on one side of the calibration seat 31. A positioning measuring ruler 321 is installed at the lower end of its side surface. The positioning measuring ruler 321 is located below the front side of the calibration seat 31, and a positioning slide rod 322 is provided on one side of it. The positioning slide rod 322 is slidably inserted into the calibration seat 31 and contacts the locking bolt 312. The same positioning rotating rod 313 as on the calibration seat 31 is provided on it.

[0039] In this embodiment of the utility model, by using the setting of calibration seat 31 and the positioning measuring ruler 311, the position of the first scribing seat 2 can be quickly measured, so as to facilitate the positioning and calibration of the first scribing seat 2. At the same time, it can be used to contact the already positioned scribing seat 2, so that the subsequent scribing seat 2 can be quickly calibrated by calibration seat 32, thereby improving the positioning and calibration efficiency of the scribing seat 2 and making it more convenient for the staff to use.

[0040] In this embodiment of the utility model, by setting the second calibration seat 32, measuring with the second positioning measuring ruler 321, and adjusting the positioning slide rod 322 and the third locking bolt 312, the distance between the second calibration seat 32 and the first calibration seat 31 is quickly determined. Then, by moving the first calibration seat 31 and the second calibration seat 32, the scribing seat 2 is calibrated one by one.

[0041] In this embodiment of the present invention, by using the positioning rotating rod 313, it can be rotated to a horizontal position so that the calibration seat 1 31 can contact the calibrated scribing seat 2, thereby enabling the calibration seat 2 32 to use the positioning rotating rod 313 to position and calibrate the uncalibrated scribing seat 2, thereby improving the positioning efficiency of the scribing seat 2.

[0042] In this invention, after the positioning rod 313 rotates to the horizontal position, the scribing seat 2 contacts the positioning rod 313 during sliding; this facilitates the positioning and calibration of the scribing seat 2 by the calibration seat 1 31 and the calibration seat 2 32.

[0043] In this invention, after the marking seat 2 is positioned, the positioning rotating rod 313 rotates from the horizontal position to the vertical position to ensure the rapid sliding of the calibration seat 1 31 and the calibration seat 2 32.

[0044] In this invention, a measuring arrow 314 is provided at the center of the lower part of the front surface of calibration seat 31; this facilitates the staff to visually measure the distance between calibration seat 31 and calibration seat 32.

[0045] In this utility model, the upper surface of the fixed base 13 is marked with a size mark. The specific value of the size mark is the distance between the end face of the fixed base and the end face of the plate, and the size mark is an integer value. This allows the staff to quickly position and calibrate the first scribing base 2 when using it.

[0046] In this invention, the zero mark of the positioning measuring ruler 311 is aligned with the center line of the upper surface of the calibration seat 31, and the zero mark of the positioning measuring ruler 321 is aligned with the center line of the front surface of the calibration seat 32; this ensures the calibration accuracy of the calibration seat 31 and the calibration seat 32 for the scribing seat 2.

[0047] When using this utility model, the staff takes out the device and moves the two sliding support seats 1 to the two ends of the plate respectively, and clamps the plate. Then the staff tightens the locking bolt 141 to fix the adjusting seat 14 on the marking slide rod 131 and the marking slide rod 132.

[0048] Subsequently, the staff moved the calibration seat 31 and, based on the size of the metal strip, visually measured the dimensions corresponding to the end face of the ruler 311 and the fixed seat 13, as well as the marked dimensions on the fixed seat 13, adjusted the calibration seat 31 to a suitable position. Then, the positioning rod 313 on it was rotated to a horizontal position, and then the first scribing seat 2 was pushed to contact the positioning rod 131. By tightening the locking bolt 21, the first scribing seat 2 was locked to the scribing slide rod 131, thus completing the positioning work of the first scribing seat 2.

[0049] Then, the staff moved the second calibration seat 32 and adjusted the distance between the second calibration seat 32 and the first calibration seat 31 according to the dimensions corresponding to the positioning measuring ruler 321 and the measuring arrow 314. After adjusting to the corresponding dimensions, the third locking bolt 312 was tightened to lock the first calibration seat 31 and the positioning slide rod 322.

[0050] At this point, the distance between calibration seat 1 31 and calibration seat 2 32 is adjusted and locked. The staff rotates the positioning rod 313 on calibration seat 2 32 to a horizontal position and moves the subsequent scribing seat 2 so that it contacts the positioning rod 313 on calibration seat 2 32. Then, tighten the locking bolt 21 to fix it.

[0051] Subsequently, the staff rotated the positioning rods 313 on calibration seat 1 31 and calibration seat 2 32 to a vertical position, then moved calibration seat 1 31 and calibration seat 2 32 a certain distance, and then rotated the positioning rods 313 to a horizontal position again, so that the positioning rods 313 on calibration seat 1 31 contacted the locked scribing seat 2. Then, the staff moved the unlocked scribing seat 2 to contact the positioning rods 313 on calibration seat 2 32, and tightened the locking bolts 21, so that the subsequent scribing seats 2 were positioned and locked one by one in this way.

[0052] Finally, the staff can take out the scribing blades 23 and insert them one by one into the scribing slots 22 on the fixed and locked scribing base 2. Then, by manually pressing the fixed base 13 and the adjusting base 14 respectively, the scribing slide 131 and the marking slide 132 will be lowered by the lowering of the lifting slide 122, so that the scribing blades 23 come into contact with the board. Then, by pushing the fixed base 13 and the adjusting base 14, and moving the sliding support base 1 along the board, the scribing work can be carried out on the board until the scribing is completed.

[0053] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0054] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A marking device for sheet metal production, comprising two sliding support seats movably placed at both ends of the sheet metal, characterized in that, Also includes: A sliding groove is opened at one end of the lower surface of the sliding support base, and sliding balls are movably embedded on its inner surface. The sliding balls slide in contact with the outer surface and side end face of the plate. The telescopic groove is located on both sides of the center of the upper surface of the sliding support. A compression spring is movably installed at the lower end of the groove. A lifting slide rod is provided at the upper end of the compression spring. The lifting slide rod is slidably connected to the telescopic groove and extends out of the upper surface of the sliding support. A fixed base is installed on two lifting slide rods on one of the sliding support bases, with a marking slide rod installed at one end of its side surface and a marking slide rod installed at the other end of its side surface; The adjusting seat is mounted on two lifting slide rods on another sliding support seat and is slidably fitted onto the marking slide rod and the marking slide rod. Locking bolts are provided at both ends of its upper surface, and the locking bolts are in contact with the marking slide rod and the marking slide rod. The scribing base consists of multiple units and is slidably mounted on the scribing slide rod. The upper end of the base is equipped with two locking bolts that are in contact with the scribing slide rod. The lower end of the base has a scribing slot, in which a fixing magnet is installed and a scribing blade is movably inserted. A calibration positioning mechanism, mounted on a marker slide bar, includes: The calibration seat 1 is slidably mounted on the marking slide rod and located on one side of the fixed seat. The positioning measuring ruler 1 is installed at the center of its upper surface, the locking bolt 3 is set above its front surface, and the positioning rotating rod is movably installed at the center of one side of its side. Calibration seat two is slidably mounted on the marking slide rod and located on one side of calibration seat one. Positioning measuring ruler two is installed on the lower end of its side surface. Positioning measuring ruler two is set on the lower front side of calibration seat one. A positioning slide rod is set on one side of it. The positioning slide rod is slidably inserted into calibration seat one and makes contact with the locking bolt. The same positioning rotating rod as on calibration seat one is set on it.

2. The marking device for sheet metal production according to claim 1, characterized in that, After the positioning rod rotates to the horizontal position, the scribing base contacts the positioning rod during sliding.

3. The marking device for sheet metal production according to claim 1, characterized in that, After the marking base is positioned, the positioning rod rotates from the horizontal position to the vertical position.

4. The marking device for sheet metal production according to claim 1, characterized in that, A measurement arrow is provided at the center below the front surface of the calibration base.

5. The marking device for sheet metal production according to claim 1, characterized in that, The upper surface of the fixing base is marked with dimensions. The specific value of the marked dimensions is the distance between the end face of the fixing base and the end face of the plate, and the marked dimensions are integer values.

6. The marking device for sheet metal production according to claim 1, characterized in that, The 0 mark of the positioning measuring ruler is aligned with the center line of the upper surface of the calibration base.

7. The marking device for sheet metal production according to claim 1, characterized in that, The 0 mark of the positioning measuring ruler is aligned with the center line of the front surface of the calibration base.

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