Sample slicing device for engineering detection

Abstract

The utility model relates to the technical field of engineering detection, in particular to a sample slicing device for engineering detection, which comprises a machine table, a support frame fixed on the upper side of the machine table, a saw blade arranged on the lower side of the support frame, a clamping and blocking mechanism and a collecting and cleaning mechanism, and the clamping and blocking mechanism comprises two sliding seats. A spraying head in the clamping and blocking mechanism sprays water to a saw blade to wash away chippings and meanwhile cools the chippings, the chippings are blocked through a blocking cover and two baffles to prevent splashing from affecting the precision of position adjustment, the environmental sanitation is improved, the chippings are filtered out through a filtering plate in a collecting box in the collecting and cleaning mechanism, and the working efficiency is improved. In the process that the two sliding seats drive the two clamping plates and the cut workpiece to continue to move towards one side, the two sliding seats drive the two first connecting plates to push the second connecting plate and the filter plate to move towards one side at the same time, and therefore scraps accumulated at the top of the filter plate are scraped into one side of a partition plate through a scraper, automatic cleaning of the filter plate is completed, and the filtering effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of engineering testing technology, and in particular to a sample slicing device for engineering testing. Background Technology

[0002] According to the patent document with publication number CN221583730U, the position of the clamping plate is adjusted by moving the first telescopic frame in the clamping assembly along the slide groove. The length of the telescopic column sliding along the telescopic sleeve is adjusted by the positioning bolt, thereby driving the clamping plate to complete the lateral clamping of workpieces of different sizes. Then, the placement plate is lifted by driving the second cylinder in the fixing assembly to lift the workpiece. After that, the connecting plate is fixed from one side of the workpiece by pushing the electric push rod. Finally, the position of multiple sets of cutting blades is adjusted by moving the support column in the cutting assembly along the slide groove. The rotating rod drives the cutting blades to move downward, and the driver drives the cutting blades to complete the cutting of the workpiece.

[0003] The patent document states that during the cutting process of the workpiece, the generated debris may splash and accumulate in the chute, affecting the accuracy of the clamping plate and the position adjustment of the cutting blade, reducing the cutting effect, and the splashing debris affects environmental hygiene and personnel health. Utility Model Content

[0004] The purpose of this invention is to provide a sample slicing device for engineering testing in order to solve the above-mentioned problems.

[0005] This utility model achieves the above objectives through the following technical solutions:

[0006] A sample slicing device for engineering testing includes a machine base, a support frame fixed on the upper side of the machine base, a saw blade on the lower side of the support frame, and a clamping and blocking mechanism and a collection and cleaning mechanism.

[0007] The clamping and blocking mechanism includes two sliding seats, which are slidably connected to the front and rear sides of the machine base respectively. Each sliding seat has a clamping plate on the side near the workpiece, and each clamping plate has a baffle fixed on the side near the saw blade. A baffle is fixed at the bottom of the support frame, and a first connecting plate is fixed on one side of each sliding seat.

[0008] The collection and cleaning mechanism includes a collection box, which is fixed to the bottom of the machine. A filter plate is slidably connected inside the collection box. A scraper is provided on the top of the filter plate. A partition is fixed inside the collection box. A second connecting plate is fixed to one side of the filter plate. Springs are fixedly connected to the collection box on both the front and rear sides of the second connecting plate.

[0009] Preferably, the saw blade is rotatably connected inside the guard, and a first motor is fixedly installed at the input end of the saw blade.

[0010] Preferably, the machine tool is rotatably connected to lead screws on both the front and rear sides, and the two lead screws are respectively threaded to the bottom of the two corresponding sliding seats. A second motor is fixedly installed at the input end of each of the two lead screws.

[0011] Preferably, the two clamps are serrated on the side closest to the workpiece.

[0012] Preferably, a collection trough is provided on the machine base below the saw blade, and a spray head is fixed on the other side inside the baffle.

[0013] Preferably, the scraper is fixed inside one side of the collection box, and the baffle is located below the filter plate.

[0014] Preferably, a hydraulic cylinder is fixed on the side of each of the two sliding seats away from the workpiece, and the extension and retraction ends of the two hydraulic cylinders are respectively fixedly connected to the two clamping plates.

[0015] The beneficial effects compared with the existing technology are as follows: the spray head in the clamping and blocking mechanism sprays water onto the saw blade to remove debris while cooling it; the baffle and two baffles block the debris to prevent splashing and affecting the accuracy of position adjustment, thus improving environmental hygiene; the filter plate in the collection box of the collection and cleaning mechanism filters out the debris; as the two sliding seats drive the two clamping plates and the cut workpiece to one side, they simultaneously drive the two first connecting plates to push the second connecting plate and the filter plate to one side, thereby scraping the debris accumulated on the top of the filter plate into one side of the partition, completing the automatic cleaning of the filter plate and improving the filtration effect. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of the sample slicing device for engineering testing described in this utility model;

[0018] Figure 2 This is a top view of the sample slicing device for engineering testing described in this utility model;

[0019] Figure 3 yes Figure 2 Sectional view at point A in the middle;

[0020] Figure 4 This is a schematic diagram of the clamping and blocking mechanism of the sample slicing device for engineering testing described in this utility model;

[0021] Figure 5This is a schematic diagram of the collection and cleaning mechanism of the sample slice device for engineering testing described in this utility model;

[0022] Figure 6 This is a schematic diagram of the collection box and scraper structure of the sample slicing device for engineering testing described in this utility model;

[0023] Figure 7 This is a schematic diagram of the filter plate and the second connecting plate of the sample slicing device for engineering testing described in this utility model;

[0024] Figure 8 This is a schematic diagram of the sliding seat and the first connecting plate of the engineering testing sample slicing device described in this utility model.

[0025] The annotations in the attached figures are explained as follows:

[0026] 1. Machine base; 2. Support frame; 3. Saw blade; 4. Clamping and blocking mechanism; 5. Collection and cleaning mechanism; 401. Sliding seat; 402. Lead screw; 403. Hydraulic cylinder; 404. Clamping plate; 405. Baffle; 406. Baffle cover; 407. Spray head; 408. First connecting plate; 501. Collection box; 502. Filter plate; 503. Scraper; 504. Partition; 505. Second connecting plate; 506. Spring. Detailed Implementation

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] The present invention will be further described below with reference to the accompanying drawings:

[0029] like Figures 1-8 As shown, a sample slicing device for engineering testing includes a machine base 1, a support frame 2 fixed on the upper side of the machine base 1, a saw blade 3 provided on the lower side of the support frame 2, and also includes a clamping and blocking mechanism 4 and a collection and cleaning mechanism 5.

[0030] In this embodiment: the clamping and blocking mechanism 4 includes two sliding seats 401, which are slidably connected to the front and rear sides of the machine base 1 respectively. Lead screws 402 are rotatably connected to both sides of the machine base 1. The two lead screws 402 are threadedly connected to the bottom of the corresponding two sliding seats 401. A second motor is fixedly installed at the input end of each of the two lead screws 402. A clamping plate 404 is provided on the side of each sliding seat 401 closest to the workpiece. A hydraulic cylinder 403 is fixedly installed on the side of each sliding seat 401 furthest from the workpiece. The extension and retraction ends of the two hydraulic cylinders 403 are fixedly connected to the two clamping plates 404 respectively. The side of each clamping plate 404 closest to the workpiece is serrated. A baffle 405 is fixedly installed on the side of each clamping plate 404 closest to the saw blade 3. The bottom of the support frame 2 is fixed with... A baffle 406 is provided, with a spray head 407 fixed on the other side inside the baffle 406. The saw blade 3 is rotatably connected inside the baffle 406. A first motor is fixedly installed at the input end of the saw blade 3. A first connecting plate 408 is fixed on one side of each of the two sliding seats 401. Two hydraulic cylinders 403 push the corresponding two clamping plates 404 to approach and clamp the workpiece. Two second motors drive the corresponding two lead screws 402 to move the two sliding seats 401 to one side, thereby moving the two clamping plates 404 and the workpiece toward the saw blade 3. The first motor drives the saw blade 3 to rotate clockwise to cut the workpiece. During this process, the spray head 407 sprays water onto the saw blade 3 to wash away debris and cool it down. The baffle 406 and the two baffles 405 block the debris.

[0031] In this embodiment: the collection and cleaning mechanism 5 includes a collection box 501, which is fixed to the bottom of the machine base 1. A collection groove is provided on the machine base 1 below the saw blade 3. A filter plate 502 is slidably connected inside the collection box 501. A scraper 503 is provided on the top of the filter plate 502. A partition 504 is fixed inside the collection box 501. The scraper 503 is fixed to one side of the inside of the collection box 501. The partition 504 is located below the filter plate 502. A second connecting plate 505 is fixed to one side of the filter plate 502. The second connecting plate 505 is connected to the collection box 501 on both its front and rear sides. A spring 506 is fixedly connected. The mixture of debris and water flows from the collection tank into the collection box 501. The debris is filtered out by the filter plate 502. As the two sliding seats 401 drive the two clamping plates 404 and the cut workpiece to continue moving to one side, the two first connecting plates 408 push the second connecting plate 505 to one side, which in turn drives the filter plate 502 to one side. As a result, the scraper 503 scrapes the debris accumulated on the top of the filter plate 502 into one side of the partition 504. The two springs 506 drive the second connecting plate 505 and the filter plate 502 to reset.

[0032] Working principle: The workpiece is placed between two clamping plates 404. Two hydraulic cylinders 403 push the corresponding two clamping plates 404 closer and clamp the workpiece. The two clamping plates 404 drive the two baffles 405 closer, thereby adjusting the distance between the two baffles 405 according to the size of the workpiece to better block the flying debris. Two second motors drive the corresponding two lead screws 402 to move the two sliding seats 401 to one side, thereby moving the two clamping plates 404 and the workpiece to one side of the saw blade 3. The first motor drives the saw blade 3 to rotate clockwise to cut the workpiece. During this process, the spray head 407 sprays water onto the saw blade 3 to wash away the debris and cool it down. The baffle 406 and the two baffles 405 block the debris. The mixture of debris and water flows from the collection tank into the collection box 501, and the filter plate 502 filters out the debris.

[0033] After the workpiece is cut, the two sliding seats 401 drive the two clamping plates 404 and the cut workpiece to continue moving to one side. The two first connecting plates 408 contact and push the second connecting plate 505 to one side, which in turn drives the filter plate 502 to one side. The two springs 506 are stretched, so the scraper 503 scrapes the debris accumulated on the top of the filter plate 502 into one side of the partition 504. After the cut workpiece is taken out, the two sliding seats 401 move to the other side to reset. During this process, the two springs 506 drive the second connecting plate 505 and the filter plate 502 to reset.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A sample slicing device for engineering testing, comprising a machine base (1), a support frame (2) fixed on the upper side of the machine base (1), and a saw blade (3) provided on the lower side of the support frame (2), characterized in that: It also includes a clamping and blocking mechanism (4) and a collection and cleaning mechanism (5); The clamping and blocking mechanism (4) includes two sliding seats (401), which are slidably connected to the front and rear sides of the machine base (1). Each of the two sliding seats (401) is provided with a clamping plate (404) on the side near the workpiece. Each of the two clamping plates (404) is fixed with a baffle (405) on the side near the saw blade (3). A baffle (406) is fixed at the bottom of the support frame (2). Each of the two sliding seats (401) is fixed with a first connecting plate (408). The collection and cleaning mechanism (5) includes a collection box (501), which is fixed to the bottom of the machine base (1). A filter plate (502) is slidably connected inside the collection box (501). A scraper (503) is provided on the top of the filter plate (502). A partition (504) is fixed inside the collection box (501). A second connecting plate (505) is fixed on one side of the filter plate (502). Springs (506) are fixedly connected to the collection box (501) on both the front and rear sides of the second connecting plate (505).

2. The sample slicing device for engineering testing according to claim 1, characterized in that: The saw blade (3) is rotatably connected inside the baffle (406), and a first motor is fixedly installed at the input end of the saw blade (3).

3. The sample slicing device for engineering testing according to claim 1, characterized in that: The machine base (1) is rotatably connected to lead screws (402) on both the front and rear sides. The two lead screws (402) are respectively threaded to the bottom of the two corresponding sliding seats (401). The input ends of the two lead screws (402) are fixedly equipped with second motors.

4. The sample slicing device for engineering testing according to claim 1, characterized in that: The two clamps (404) are serrated on the side closest to the workpiece.

5. The sample slicing device for engineering testing according to claim 1, characterized in that: The machine base (1) is provided with a collection groove located below the saw blade (3), and a spray head (407) is fixed on the other side inside the baffle (406).

6. The sample slicing device for engineering testing according to claim 1, characterized in that: The scraper (503) is fixed inside one side of the collection box (501), and the partition (504) is located below the filter plate (502).

7. The sample slicing device for engineering testing according to claim 1, characterized in that: Hydraulic cylinders (403) are fixed on the side of each of the two sliding seats (401) away from the workpiece, and the telescopic ends of the two hydraulic cylinders (403) are fixedly connected to the two clamping plates (404) respectively.

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