Explosive scraping device for explosive welding cloth of titanium stainless steel composite plate

Abstract

The utility model relates to the technical field of explosive welding, in particular to an explosive scraping device for explosive welding cloth of a titanium stainless steel composite plate, which comprises a main scraping plate, side grooves are arranged below two sides of the main scraping plate, auxiliary scraping plates are slidably mounted in the side grooves, a storage mechanism is arranged at the top of the main scraping plate, and the storage mechanism is arranged on the top of the main scraping plate. And a walking mechanism is arranged on the auxiliary scraper blade. Due to the arrangement of the storage mechanism, when a narrow composite board is scraped, a rotary knob is rotated, so that a two-way screw rod is rotated, two screw blocks are driven to be close to each other, two auxiliary scraping plates are close to each other, the overall width is reduced, and after the occupied size is reduced, the use is more flexible; according to the utility model, through the arrangement of the walking mechanism, the push rod is pushed, the universal wheels are moved, and the T-shaped bracket is moved, so that the main and auxiliary scraping plates can be driven to move to scrape explosives on a composite board, and the explosives can be scraped without holding the scraping plates by hands, so that more labor is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of explosion welding, in particular to a medicine scraping device for medicine spreading in explosion welding of titanium stainless steel composite plates. Background Art

[0002] Titanium steel composite plate is a composite plate made of titanium plate and stainless steel plate through explosive welding. It has the advantages of excellent corrosion resistance, wear resistance and high strength. In order to achieve good explosive welding effect, it is necessary to ensure that the thickness of the charge is uniform, so the laid explosives need to be scraped flat.

[0003] In the existing method of scraping explosives flat, workers generally hold a long scraper to manually scrape them. The width of the composite plate is wide or narrow, but generally a longer scraper is used to meet the needs of scraping explosives on wider composite plates. However, since the longer scraper does not have the function of storage and occupies a large area, it cannot be used flexibly when scraping explosives on narrower composite plates.

[0004] Therefore, the utility model designs a medicine scraping device for explosive welding of titanium stainless steel composite plates to solve the problems existing in the prior art. Utility Model Content

[0005] The utility model aims to provide a medicine scraping device for explosive welding of titanium stainless steel composite plates to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a scraper device for explosive welding of titanium stainless steel composite plates, comprising: a main scraper, side grooves are provided on the lower sides of the main scraper, auxiliary scrapers are slidably installed in the side grooves, a storage mechanism is provided on the top of the main scraper, and a walking mechanism is provided on the auxiliary scraper.

[0007] Preferably, the storage mechanism includes a top groove, which is opened at the top of the main scraper and connected with the side groove. A bidirectional screw rotatably mounted with the main scraper is provided in the top groove. Screw blocks are slidably mounted on the outer side walls on both sides of the bidirectional screw. The screw blocks are slidably connected to the top groove, and the bottoms of the two screw blocks are respectively connected to the sides of the tops of the two auxiliary scrapers that are close to each other. By rotating the bidirectional screw to bring the two screw blocks closer to each other, the two auxiliary scrapers can be brought closer to each other, thereby reducing the overall width, reducing the occupied space, and facilitating more flexible scraping of narrow composite plates.

[0008] Preferably, a knob is installed on one side of the bidirectional screw, and the knob facilitates the staff to rotate the bidirectional screw.

[0009] Preferably, side plates are installed below the two auxiliary scrapers on the side away from each other, and the side walls are attached to both sides of the composite plate. When moving, the main and auxiliary scrapers can be limited to avoid deviation during movement, and explosives can also be prevented from leaking to both sides.

[0010] Preferably, the walking mechanism includes two T-shaped brackets, and the two T-shaped brackets are respectively installed in the middle of the two auxiliary scrapers away from each other. Electric cylinders are installed at both ends of the bottom of the T-shaped bracket away from the auxiliary scraper. A universal wheel is provided at the output end of the electric cylinder. A push rod is provided at one end of the main scraper. The push rod is pushed and rolled on the ground through the universal wheel, so that the T-shaped bracket drives the main and auxiliary scrapers to move, and scraping can be carried out without the need for staff to hold the scraper, which is more labor-saving.

[0011] Preferably, sleeves are installed on both sides of one end of the main scraper, and the two sleeves are slidably installed on both sides of the push rod respectively. A bolt is installed on the end of the sleeve away from the main scraper through threaded rotation. Threaded holes are opened at both ends of the push rod. The push rod slides into the sleeve, and the bolts are screwed into the threaded holes to fix the push rod. By storing the push rod, the occupied space can be reduced.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model adopts the arrangement of the storage mechanism. When scraping medicine on a narrow composite board, the knob is turned to rotate the bidirectional screw, driving the two screw blocks to approach each other, so that the two auxiliary scrapers are close to each other, thereby reducing the overall width. After the occupied volume is reduced, the use is more flexible;

[0014] 2. The utility model can drive the main and auxiliary scrapers to move by setting the walking mechanism, pushing the push rod, moving the universal wheel, and moving the T-shaped bracket, so as to scrape the explosives on the composite plate flat, without the need to hold the scraper to scrape the explosives, which is more labor-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a main schematic diagram of the utility model;

[0016] Figure 2 This is a bottom exploded schematic diagram of the storage mechanism structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the push rod structure of the utility model;

[0018] Figure 4 It is a schematic diagram of the use state of the utility model.

[0019] In the figure: 1. main scraper; 2. side groove; 3. auxiliary scraper; 4. storage mechanism; 5. walking mechanism; 401. top groove; 402. bidirectional screw; 403. screw block; 404. knob; 405. side plate; 501. T-shaped bracket; 502. electric cylinder; 503. universal wheel; 504. push rod; 505. sleeve; 506. bolt; 507. threaded hole. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4 The utility model provides an embodiment: a scraper device for explosive welding of titanium stainless steel composite plates, comprising: a main scraper 1, side grooves 2 are provided on both sides of the main scraper 1, auxiliary scrapers 3 are slidably installed in the side grooves 2, a storage mechanism 4 is provided on the top of the main scraper 1, and a walking mechanism 5 is provided on the auxiliary scraper 3. A battery and a controller can be set at one end of the main scraper 1 to facilitate the control of the electric cylinder 502.

[0022] See also Figure 1 In this embodiment: the storage mechanism 4 includes a top groove 401, which is opened at the top of the main scraper 1 and is connected to the side groove 2. A bidirectional screw 402 is provided in the top groove 401 and is rotatably mounted with the main scraper 1. Screw blocks 403 are slidably mounted on the outer side walls of both sides of the bidirectional screw 402. The screw blocks 403 are slidably connected to the top groove 401, and the bottoms of the two screw blocks 403 are respectively connected to the sides of the tops of the two auxiliary scrapers 3 that are close to each other.

[0023] See also Figure 2 In this embodiment: a knob 404 is installed on one side of the bidirectional screw 402.

[0024] See also Figure 1 In this embodiment, side plates 405 are installed below the two auxiliary scrapers 3 on the side away from each other.

[0025] See also Figure 1 In this embodiment: the walking mechanism 5 includes two T-shaped brackets 501, and the two T-shaped brackets 501 are respectively installed in the middle of the two auxiliary scrapers 3 away from each other. Electric cylinders 502 are installed at both ends of the bottom of the T-shaped brackets 501 away from the auxiliary scraper 3. A universal wheel 503 is provided at the output end of the electric cylinder 502, and a push rod 504 is provided at one end of the main scraper 1. A rubber sleeve is provided on the surface of the push rod 504 to improve the comfort of the staff.

[0026] See also Figure 1 and 3 In this embodiment: sleeves 505 are installed on both sides of one end of the main scraper 1, and the two sleeves 505 are slidably installed on both sides of the push rod 504 respectively. A bolt 506 is installed on the end of the sleeve 505 away from the main scraper 1 through threaded rotation, and threaded holes 507 are opened at both ends of the push rod 504.

[0027] Working principle: After laying explosives on the composite board surface, push the push rod 504, and move the main scraper 1 to the top of the composite board through the universal wheel 503. The main scraper 1 is lowered by the electric cylinder 502, and the bottom of the main scraper 1 contacts the surface of the explosives. Then push the push rod 504 to move the main scraper 1 to scrape the explosives. The two side plates 405 are tightly attached to the two sides of the composite board, which limit the movement of the main scraper 1 and prevent the explosives from leaking from the two sides of the composite board. When the composite board is wide, the knob 40 can be turned to 4, the two bidirectional screws 402 are moved away from each other, driving the two auxiliary scrapers 3 to slide out in the side groove 2, and the width is extended by the combination of the main scraper 1 and the auxiliary scraper 3. The storage method reduces the occupied space and makes the device more compact and flexible. At the same time, the push rod 504 slides in the sleeve 505, and the push rod 504 is fixed by the bolt 506 and the threaded hole 507, which also plays a storage role for the push rod 504. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A drug scraping device for explosive welding of titanium stainless steel composite plates, comprising: The main scraper (1) is characterized in that side grooves (2) are provided at the lower sides of both sides of the main scraper (1), auxiliary scrapers (3) are slidably installed in the side grooves (2), a storage mechanism (4) is provided on the top of the main scraper (1), and a walking mechanism (5) is provided on the auxiliary scraper (3).

2. The scraping device for explosive welding of titanium stainless steel composite plates according to claim 1 is characterized in that: The storage mechanism (4) comprises a top groove (401), wherein the top groove (401) is provided at the top of the main scraper (1) and is connected to the side groove (2), wherein a bidirectional screw rod (402) is provided in the top groove (401) and is rotatably mounted with the main scraper (1), and screw blocks (403) are slidably mounted on both side outer walls of the bidirectional screw rod (402), wherein the screw blocks (403) are slidably connected to the top groove (401), and the bottoms of the two screw blocks (403) are respectively connected to the sides of the tops of the two auxiliary scrapers (3) that are close to each other.

3. The scraping device for explosive welding of titanium stainless steel composite plates according to claim 2 is characterized in that: A knob (404) is installed on one side of the bidirectional screw (402).

4. The scraping device for explosive welding of titanium stainless steel composite plates according to claim 2 is characterized in that: A side plate (405) is installed below the two auxiliary scrapers (3) on the side away from each other.

5. The scraping device for explosive welding of titanium and stainless steel composite plates according to claim 1 is characterized in that: The walking mechanism (5) comprises two T-shaped brackets (501), the two T-shaped brackets (501) are respectively installed at the middle of the two auxiliary scrapers (3) on the side away from each other, and electric cylinders (502) are installed at both ends of the bottom of the T-shaped bracket (501) on the side away from the auxiliary scraper (3), and the output end of the electric cylinder (502) is provided with a universal wheel (503), and one end of the main scraper (1) is provided with a push rod (504).

6. The scraping device for explosive welding of titanium and stainless steel composite plates according to claim 5 is characterized in that: Sleeves (505) are installed on both sides of one end of the main scraper (1), and the two sleeves (505) are slidably installed on the two sides of the push rod (504) respectively. A bolt (506) is installed on the end of the sleeve (505) away from the main scraper (1) through threaded rotation, and threaded holes (507) are opened at both ends of the push rod (504).

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