Engine model number printing tool

Abstract

The present invention provides an engine model number printing tool, which belongs to the technical field of engine number printing. The engine model number printing tool includes a fixed plate and an adjusting block. The adjusting block includes a positioning block, a rotating member and a fixed block, the positioning block is slidably connected to the upper side of the fixed plate, the positioning block is provided with a bar hole, the bar hole is rotatably connected with an adjusting bolt, the bottom side of the positioning block is fixedly connected with a first screw rod, the upper side of the fixed block is fixedly connected with a second screw rod, the rotating member includes a first slider, a second slider and a connecting rod, the first slider is slidably connected to the first screw rod, and the second slider is slidably connected to the second screw rod. The device fixes the model numbering machine and limits the range of the model numbering machine marking the code on the machine body through the fixed plate and the positioning block, improves the quality and efficiency of model numbering, and reduces the difficulty and risk factor of model numbering.

Description

Technical Field

[0001] The invention relates to the technical field of engine number printing, and in particular to an engine model number printing tool. Background Art

[0002] At present, when the engine is assembled and numbered, the model numbering machine is lifted by a sling to directly number the engine body. This method of numbering has the problems of unstable position of the model numbering machine, high difficulty coefficient of operation, and high scrap rate.

[0003] How to invent an engine model number printing tool to improve these problems has become an urgent problem to be solved by technical personnel in this field. Summary of the invention

[0004] In order to remedy the above deficiencies, the present invention provides an engine model number printing tool, which aims to improve the problem of unstable position of the existing model numbering machine.

[0005] The present invention is achieved in that:

[0006] The invention provides an engine model number printing tool comprising a fixing plate and an adjusting block.

[0007] The adjusting block includes a positioning block, a rotating member and a fixed block, the positioning block is slidably connected to the upper side of the fixed plate, the positioning block is provided with a strip hole, the strip hole is rotatably connected to an adjusting bolt, the bottom side of the positioning block is fixedly connected to a first screw rod, the upper side of the fixed block is fixedly connected to a second screw rod, the rotating member includes a first slider, a second slider and a connecting rod, the first slider is slidably connected to the first screw rod, the second slider is slidably connected to the second screw rod, one end of the connecting rod is fixedly connected to the first slider, and the other end of the connecting rod is fixedly connected to the second slider.

[0008] In an embodiment of the present invention, the fixing plate is provided with a screw hole, and the adjusting bolt is rotatably connected to the screw hole.

[0009] In one embodiment of the present invention, a pin hole is provided on the other side of the fixing plate, and the fixing plate is arranged in an I-shape.

[0010] In an embodiment of the present invention, the first screw rod and the second screw rod have the same thread pitch, opposite thread directions, and the first screw rod and the second screw rod have the same length and thickness.

[0011] In one embodiment of the present invention, an operating box is rotatably connected to the bottom side of the second sliding block, and the operating box is provided with a bearing.

[0012] In one embodiment of the present invention, a worm gear is fixedly connected to the bottom side of the second sliding block, and the worm gear is located in the operating box.

[0013] In one embodiment of the present invention, the operating box is rotatably connected to a worm, and the worm and the worm wheel are meshingly driven.

[0014] In one embodiment of the present invention, a hand wheel is fixedly mounted on one end of the worm extending out of the operating box, and a fixing bolt is rotatably connected to the fixing block.

[0015] In an embodiment of the present invention, the cross section of the positioning block is L-shaped, and two connecting rods are provided.

[0016] In an embodiment of the present invention, threaded holes are provided inside the first sliding block and the second sliding block, and the threaded holes and the first screw rod and the second screw rod are arranged in pairs.

[0017] The beneficial effects of the present invention are as follows: the engine model number printing tooling obtained by the present invention through the above-mentioned design, when in use, firstly installs the fixing block on the external model numbering machine, and then installs the fixing plate on the positioning block through the adjusting bolt, and finally fixes the engine body on the fixing plate, and drives the first slider and the second slider to slide on the first screw rod and the second screw rod respectively by rotating the connecting rod, adjusts the lifting and lowering of the positioning block, and then adjusts the height of the fixing plate, and adjusts the front and rear position of the fixing plate through the strip hole. The device fixes the model numbering machine and limits the range of the model numbering machine marking on the machine body through the fixing plate and the positioning block, thereby improving the quality and efficiency of model numbering and reducing the difficulty and risk factor of model numbering. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the structure of an engine model number printing tool provided in an embodiment of the present invention;

[0020] Figure 2 A schematic diagram of the structure of a fixing plate provided in an embodiment of the present invention;

[0021] Figure 3 A schematic diagram of the front view structure provided for an embodiment of the present invention;

[0022] Figure 4A schematic diagram of the structure of the adjustment block provided in an embodiment of the present invention.

[0023] In the figure: 100-fixed plate; 110-screw hole; 120-pin hole; 300-adjusting block; 310-positioning block; 311-adjusting bolt; 312-strip hole; 313-first screw rod; 320-rotating member; 321-first slider; 322-second slider; 323-connecting rod; 324-operating box; 325-bearing; 326-worm gear; 327-worm; 328-handwheel; 330-fixed block; 331-fixing bolt; 333-second screw rod. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0027] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" 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 referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0028] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0029] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0031] Example

[0032] See also Figure 1-4 The present invention provides an engine model number printing tool including a fixing plate 100 and an adjusting block 300.

[0033] Among them, the adjustment block 300 is slidably connected to the fixed plate 100, and the adjustment block 300 is used to fixedly connect to the external model numbering machine to adjust the height and position of the fixed plate 100 to facilitate the model numbering machine to process the engine body. The fixed plate 100 is used to fixedly connect the engine body to be processed.

[0034] See also Figure 1-3 In some specific implementation schemes, the fixing plate 100 is provided with a screw hole 110, and a pin hole 120 is opened on the other side of the fixing plate 100. The fixing plate 100 is arranged in an I-shape, which is convenient for fixing and connecting to the engine body.

[0035] See also Figure 1 , Figure 3 and Figure 4The adjusting block 300 includes a positioning block 310, a rotating member 320 and a fixed block 330. The positioning block 310 is slidably connected to the upper side of the fixed plate 100. The positioning block 310 is provided with a strip hole 312 for conveniently adjusting the front and rear position of the fixed plate 100. The strip hole 312 is rotatably connected with an adjusting bolt 311. The bottom side of the positioning block 310 is fixedly connected with a first screw rod 313, and the first screw rod 313 is welded and fixed to the bottom side of the positioning block 310. The upper side of the fixed block 330 is fixedly connected with a second screw rod 333. The second screw rod 333 is welded and fixed to the upper side of the fixed block 330, and the rotating member 320 includes a first slider 321, a second slider 322 and a connecting rod 323. The first slider 321 is slidably connected to the first screw rod 313, and the second slider 322 is slidably connected to the second screw rod 333. One end of the connecting rod 323 is fixedly connected to the first slider 321, and both ends of the connecting rod 323 are respectively welded and fixed to the first slider 321 and the second slider 322, and the other end of the connecting rod 323 is fixedly connected to the second slider 322.

[0036] In some specific implementation schemes, the adjusting bolt 311 is rotatably connected to the screw hole 110, the first screw rod 313 and the second screw rod 333 have the same thread pitch and opposite thread directions, so that the first slider 321 and the second slider 322 can drive the first screw rod 313 and the second screw rod 333 to move relative or oppositely, and the first screw rod 313 and the second screw rod 333 have the same length and thickness, the bottom side of the second slider 322 is rotatably connected to the operating box 324, the operating box 324 is provided with a bearing 325, the bottom side of the second slider 322 is fixedly connected to a worm gear 326, the worm gear 326 is welded and fixed to the bottom side of the second slider 322, the worm gear 326 is located in the operating box 324, the operating box 324 is rotatably connected to a worm 327, the worm 327 and the worm gear 32 6 meshing transmission, the worm 327 extends out of the operation box 324 and a hand wheel 328 is fixedly installed at one end. The hand wheel 328 is welded and fixed to the worm 327, which is convenient for personnel to operate manually. The fixing block 330 is rotatably connected with a fixing bolt 331. The cross section of the positioning block 310 is L-shaped. There are two connecting rods 323. The first slider 321 and the second slider 322 are provided with threaded holes. The threaded holes and the first screw rod 313 and the second screw rod 333 are matched. By manually rotating the hand wheel 328, the worm 327 is driven to rotate. Due to the meshing transmission of the worm 327 and the worm wheel 326, the second slider 322 is driven to rotate and move on the second screw rod 333. Through the connecting rod 323, the first screw rod 313 is driven to slide on the first slider 321.

[0037] The working principle of the engine model number printing tooling is as follows: when in use, first, the fixing block 330 is installed on the external model numbering machine through the fixing bolt 331, and then the fixing plate 100 is installed on the positioning block 310 through the adjusting bolt 311, and finally the engine body is fixed on the fixing plate 100, and the hand wheel 328 is manually turned to drive the worm 327 to rotate. Due to the meshing transmission of the worm 327 and the worm wheel 326, the second slider 322 is driven to rotate and move on the second screw rod 333. Through the connecting rod 323, the first screw rod 313 is driven to slide on the first slider 321, and the positioning block 310 is adjusted to rise and fall, and then the height of the fixing plate 100 is adjusted. The front and rear position of the fixing plate 100 is adjusted through the strip hole 312, so as to fix the model numbering machine and limit the range of the model numbering machine on the machine body, improve the quality and efficiency of model numbering, and reduce the difficulty and risk factor of model numbering.

[0038] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An engine model number printing tool, characterized in that: include A fixing plate (100); The adjusting block (300) comprises a positioning block (310), a rotating member (320) and a fixed block (330), wherein the positioning block (310) is slidably connected to the upper side of the fixed plate (100), the positioning block (310) is provided with a strip hole (312), an adjusting bolt (311) is rotatably connected to the strip hole (312), a first screw rod (313) is fixedly connected to the bottom side of the positioning block (310), and the upper side of the fixed block (330) is fixedly connected to the first screw rod (313). There is a second screw rod (333), the rotating member (320) comprises a first slider (321), a second slider (322) and a connecting rod (323), the first slider (321) is slidably connected to the first screw rod (313), the second slider (322) is slidably connected to the second screw rod (333), one end of the connecting rod (323) is fixedly connected to the first slider (321), and the other end of the connecting rod (323) is fixedly connected to the second slider (322); The fixing plate (100) is provided with a screw hole (110), and the adjusting bolt (311) is rotatably connected to the screw hole (110); a pin hole (120) is opened on the other side of the fixing plate (100), and the fixing plate (100) is arranged in an I-shaped configuration; the first screw rod (313) and the second screw rod (333) have the same thread pitch, opposite thread directions, and the first screw rod (313) and the second screw rod (333) have the same length and thickness; the bottom side of the second sliding block (322) is rotatably connected to an operating box (32 4), the operating box (324) is provided with a bearing (325); a worm gear (326) is fixedly connected to the bottom side of the second sliding block (322), and the worm gear (326) is located in the operating box (324); the operating box (324) is rotatably connected to a worm (327), and the worm (327) and the worm gear (326) are meshed for transmission; a hand wheel (328) is fixedly installed on one end of the worm (327) extending out of the operating box (324), and the fixing block (330) is rotatably connected to a fixing bolt (331); When in use, firstly, the fixing block (330) is installed on the external model numbering machine through the fixing bolt (331), and then the fixing plate (100) is installed on the positioning block (310) through the adjusting bolt (311). Finally, the engine body is fixed on the fixing plate (100), and the hand wheel (328) is manually turned to drive the worm (327) to rotate. Due to the meshing transmission of the worm (327) and the worm wheel (326), the second slider (322) is driven to rotate and move on the second screw rod (333). Through the connecting rod (323), the first screw rod (313) is driven to slide on the first slider (321), and the positioning block (310) is adjusted to rise and fall, thereby adjusting the height of the fixing plate (100). The front and rear positions of the fixing plate (100) are adjusted through the strip holes (312), so as to achieve the fixing of the model numbering machine and the limitation of the range of the model numbering machine on the machine body.

2. The engine model number printing tool according to claim 1, characterized in that: The cross section of the positioning block (310) is L-shaped, and two connecting rods (323) are provided.

3. The engine model number printing tool according to claim 1, characterized in that: The first sliding block (321) and the second sliding block (322) are provided with threaded holes inside, and the threaded holes and the first screw rod (313) and the second screw rod (333) are arranged in pairs.

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