Fool-proof mechanism for laser etching

Abstract

The utility model relates to the technical field of laser etching, and discloses a fool-proof mechanism for laser etching, which comprises a base, mounting seats fixedly connected to the upper surface of the base, partition plates fixedly connected between the mounting seats, laser etching products placed between the partition plates, placing grooves formed in the two ends of the mounting seats, and pressing rods clamped in the placing grooves. And a rotating shaft is fixedly connected to the surface of the mounting seat, a clamping rod is fixedly connected to the surface of the mounting seat, a contraction mechanism is arranged on one side of the surface of the base, an adjusting structure is arranged on the contraction mechanism, and a clamping plate is slidably connected to the interior of the adjusting structure. According to the fool-proof mechanism for laser etching, by arranging the shrinking mechanism, the adjusting structure and the clamping plate, the clamping plate is tightly clamped to the side wall of the back plate, the whole fool-proof mechanism is fixedly installed, the installation time is saved, and the efficiency of the laser etching technological process is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a laser etching technical field especially relates to a prevent stupid mechanism for laser etching. BACKGROUND

[0002] Laser etching, also known as laser engraving or laser marking, is a technology that uses a laser beam to make permanent marks on various material surfaces. Due to its excellent performance in precision, efficiency, and durability, laser etching has been widely applied in many fields such as industrial production, electronic product manufacturing, medical device marking, etc. However, with the improvement of production automation and the increasing demand for fine processing, higher requirements are placed on the accuracy and stability of laser etching equipment.

[0003] After consulting relevant information, the current prevent stupid mechanism for laser etching is mainly composed of several clamping grooves. The workpiece to be laser etched is placed in the clamping groove to achieve the engraving of the workpiece to be laser etched. However, when installing the laser etching prevent stupid mechanism, the back plate of the installed area and the material are not the same, and the installation plate needs to be replaced accordingly. This will increase the cost of laser etching. To solve the above problems, a prevent stupid mechanism for laser etching that can be easily installed is proposed. SUMMARY

[0004] To solve the above technical problems, the utility model provides a prevent stupid mechanism for laser etching.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a prevent stupid mechanism for laser etching, including base, the upper surface of base is fixedly connected with mounting seat, the fixedly connected with partition between mounting seat, the laser etching product piece is placed between partition, the both ends of mounting seat are equipped with placing groove, the inside of placing groove is connected with pressure rod, the surface of pressure rod is fixedly connected with top solid protruding block, top solid protruding block is symmetrical distribution with pressure rod as the axis, the surface of mounting seat is fixedly connected with pivot, pivot is located at one side of placing groove, the surface of pivot is rotatably connected with rotating arm, the surface of mounting seat is fixedly connected with clamping rod, clamping rod is located at the opposite side of pivot, the surface of base one side is equipped with contraction mechanism, the inside of contraction mechanism is equipped with adjusting structure, the inside of adjusting structure is slidably connected with clamping plate.

[0006] As a further improvement of the above scheme, the rotating arm is symmetrical distributed with the mounting seat as the axis, the contraction mechanism, the adjusting structure, and the clamping plate are all symmetrical distributed with the mounting seat as the axis, and the upper surface of the top solid protruding block is provided with an inclined angle on one side.

[0007] As a further improvement of the above scheme, the contraction mechanism includes a positioning block, the positioning block is fixedly connected with the upper surface of the base, a limiting rod is slidably connected in the inside of the positioning block, a telescopic spring is sleeved on the surface of the limiting rod, one end of the telescopic spring is fixedly connected with the contraction mechanism, the other end is fixedly connected with a top plate, the top plate is fixedly connected with the limiting rod, and a horizontal rod is fixedly connected on one side of the top plate.

[0008] As a further improvement of the above-mentioned scheme, the top plate is symmetrically distributed around the crossbar, and the surface of the crossbar is fixedly connected with an adjusting structure, which comprises an adjusting frame, and a T-shaped sliding groove is formed in the interior of the adjusting frame.

[0009] As a further improvement of the above-mentioned scheme, a plug hole is formed in the surface of the adjusting frame, and the plug holes are vertically arranged on the surface of the adjusting frame, and a plug pin is inserted into the interior of the plug hole.

[0010] As a further improvement of the above-mentioned scheme, a clamping plate is slidably connected in the interior of the T-shaped sliding groove, one side of the clamping plate is fixedly connected with a connecting rod, the top of the connecting rod is fixedly connected with a clamping block, the clamping block is slidably connected with the T-shaped sliding groove, a hole is formed in the interior of the clamping block, and a clamping plate is fixedly connected to the bottom of the clamping plate.

[0011] As a further improvement of the above-mentioned scheme, the plug pin extends through the plug hole on the surface of the adjusting frame and into the hole in the interior of the clamping block, and the clamping block and the inner wall of the T-shaped sliding groove are in meshing engagement.

[0012] Compared with the prior art, the present application has the following advantages:

[0013] 1. The anti-fooling mechanism for laser engraving, when performing laser engraving work, first rotate the rotating arm out of the clamping rod, then place the laser engraving product between the partitions, then place the pressing rod in the placing groove, then rotate the rotating arm back to its original position, and make the top of the rotating arm fasten on the surface of the clamping rod, at this time, the laser engraving product is tightly pressed between the partitions, so that the laser engraving product will not shake randomly, the stability during laser engraving is facilitated, the effect of laser engraving is improved, and the rate of defective products is reduced.

[0014] 2. The anti-fooling mechanism for laser engraving, since the back plate and the material of the installed area are not the same, it is necessary to replace the appropriate installation plate during installation of the laser engraving anti-fooling mechanism, which increases the cost of laser engraving, therefore, the contraction mechanism, the adjusting structure and the clamping plate are provided, when installing, first pull out the plug pin on the surface of the adjusting frame, then adjust the height of the clamping plate in the T-shaped sliding groove according to the size and thickness of the installed back plate, when the height is adjusted to the appropriate height, align the hole in the clamping block with the plug hole, and insert the plug pin into the plug hole and through the hole in the clamping block, after the height adjustment is completed, stretch the crossbar, at this time, the extension spring will be stretched, then clamp the clamping plate on the side wall of the back plate, then loosen the crossbar, at this time, the extension spring is contracted, driving the crossbar to contract, so that the clamping plate is tightly clamped on the side wall of the back plate, completing the fixed installation of the entire anti-fooling mechanism, saving the installation time and increasing the efficiency of the laser engraving process. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a right upper side view of the present application.

[0016] Figure 2 It is the left lower side view angle schematic drawing of the utility model;

[0017] Figure 3 It is the contraction mechanism and adjusting structure connection schematic drawing of the utility model;

[0018] Figure 4 It is the adjusting structure schematic drawing of the utility model;

[0019] Figure 5 It is the clamping plate structure schematic drawing of the utility model.

[0020] Main symbol explanation:

[0021] 1, base; 2, mounting seat; 3, partition; 4, laser-engraved product; 5, placing groove; 6, pressing rod; 7, top fixing protrusion; 8, rotating shaft; 9, rotating arm; 10, clamping rod; 11, contraction mechanism; 111, positioning block; 112, limiting rod; 113, extension spring; 114, top plate; 115, cross bar; 12, adjusting structure; 121, adjusting frame; 122, jack; 123, bolt; 124, T-shaped sliding groove; 13, clamping plate; 131, connecting rod; 132, clamping block; 133, clamping plate. Specific implementation

[0022] Next, the utility model is further described in combination with the drawings and specific implementation, and it should be explained that, under the premise of not conflicting, the following described each embodiment or each technical feature between can be combined to form new embodiment. Embodiment

[0023] Please combine Figures 1-5 The anti-fooling mechanism for laser engraving includes base 1, the upper surface of base 1 is fixedly connected with mounting seat 2, mounting seat 2 is fixedly connected with partition 3 between, laser-engraved product 4 is placed between partition 3, placing groove 5 is formed at both ends of mounting seat 2, pressing rod 6 is clamped in the inside of placing groove 5, top fixing protrusion 7 is fixedly connected on the surface of pressing rod 6, top fixing protrusion 7 is symmetrically distributed with pressing rod 6 as the axis, rotating shaft 8 is fixedly connected on the surface of mounting seat 2, rotating shaft 8 is located at one side of placing groove 5, rotating arm 9 is rotatably connected on the surface of rotating shaft 8, clamping rod 10 is fixedly connected on the surface of mounting seat 2, clamping rod 10 is located at the opposite side of rotating shaft 8, contraction mechanism 11 is arranged on the surface of base 1, adjusting structure 12 is arranged on contraction mechanism 11, clamping plate 13 is slidably connected in the inside of adjusting structure 12.

[0024] Rotating arm 9 is symmetrically distributed with mounting seat 2 as the axis, contraction mechanism 11, adjusting structure 12 and clamping plate 13 are all symmetrically distributed with mounting seat 2 as the axis, and an inclined angle is formed on the upper surface of one side of top fixing protrusion 7.

[0025] The retracting mechanism 11 comprises a positioning block 111 fixedly connected with the upper surface of the base 1, the inside of the positioning block 111 is slidably connected with a limiting rod 112, the surface of the limiting rod 112 is sleeved with a telescopic spring 113, one end of the telescopic spring 113 is fixedly connected with the retracting mechanism 11, the other end is fixedly connected with a top plate 114, the top plate 114 is fixedly connected with the limiting rod 112, one side of the top plate 114 is fixedly connected with a cross rod 115.

[0026] The top plate 114 is symmetrically distributed with the cross rod 115 as the axis, the surface of the cross rod 115 is fixedly connected with an adjusting structure 12, the adjusting structure 12 comprises an adjusting frame 121, the inside of the adjusting frame 121 is provided with a T-shaped sliding slot 124.

[0027] The surface of the adjusting frame 121 is provided with a bushing 122, the bushing 122 is vertically arrayed on the surface of the adjusting frame 121, the inside of the bushing 122 is inserted with a plug pin 123.

[0028] The inside of the T-shaped sliding slot 124 is slidably connected with a clamping plate 13, one side of the clamping plate 13 is fixedly connected with a connecting rod 131, the top of the connecting rod 131 is fixedly connected with a clamping block 132, the clamping block 132 is slidably connected with the T-shaped sliding slot 124, the inside of the clamping block 132 is provided with a hole, the bottom of the clamping plate 13 is fixedly connected with a clamping plate 133.

[0029] The plug pin 123 extends through the bushing 122 on the surface of the adjusting frame 121 to the hole in the clamping block 132, the clamping block 132 and the inner wall of the T-shaped sliding slot 124 are mutually engaged.

[0030] The working principle of a fool-proof mechanism for laser engraving in the embodiment of the present application is as follows: before performing the laser engraving work, first rotate the rotating arm 9 out from the clamping rod 10, then place the laser engraving product 4 between the partitions 3 respectively, and then place the pressure rod 6 into the placement groove 5, and then rotate the rotating arm 9 to reset, and make the top of the rotating arm 9 buckle on the surface of the clamping rod 10, at this time the laser engraving product 4 will be tightly pressed between the partitions 3, so that the laser engraving product 4 will not shake at will; because when installing the laser engraving fool-proof mechanism, the back plate and material of the installed area are different, it is usually necessary to replace the corresponding mounting plate, but this will increase the cost of laser engraving, so a contraction mechanism 11, an adjustment structure 12 and a splint 13 are provided. When installing, first pull out the pin 123 on the surface of the adjustment frame 121, and then adjust the height of the splint 13 inside the T-shaped slide 124 according to the size and thickness of the installation backplane. When it is adjusted to the appropriate height, align the hole on the block 132 with the socket 122, and insert the pin 123 into the socket 122 and pass through the hole of the block 132. After completing the height adjustment, stretch the cross bar 115. At this time, the telescopic spring 113 will be stretched, and then the card plate 133 will be clamped on the side wall of the backplane, and then release the cross bar 115. At this time, the telescopic spring 113 contracts, driving the cross bar 115 to contract, so that the card plate 133 is tightly clamped on the side wall of the backplane, completing the fixed installation of the entire anti-foolproof mechanism.

[0031] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and replacements made by technicians in this field on the basis of the present invention fall within the scope of protection required by the present invention.

Claims

1. A mistake-proofing mechanism for laser engraving, characterized by: The application relates to a laser-engraved product placing device, which comprises a base (1), the upper surface of the base (1) is fixedly connected with mounting seats (2), the mounting seats (2) are fixedly connected with partitions (3) between the mounting seats (2), laser-engraved product pieces (4) are placed between the partitions (3), placing grooves (5) are formed in the two ends of the mounting seats (2), pressure rods (6) are clamped in the placing grooves (5), top fixing lugs (7) are fixedly connected to the surfaces of the pressure rods (6), the top fixing lugs (7) are symmetrically distributed around the pressure rods (6) as the axis, rotating shafts (8) are fixedly connected to the surfaces of the mounting seats (2), the rotating shafts (8) are located on one side of the placing grooves (5), rotating arms (9) are rotatably connected to the surfaces of the rotating shafts (8), clamping rods (10) are fixedly connected to the surfaces of the mounting seats (2), the clamping rods (10) are located on the opposite side of the rotating shafts (8), a contraction mechanism (11) is arranged on one side of the surface of the base (1), an adjusting structure (12) is arranged on the contraction mechanism (11), and a clamping plate (13) is slidably connected in the adjusting structure (12).

2. A fool-proof mechanism for laser engraving as claimed in claim 1 wherein: The rotating arms (9) are symmetrically distributed around the mounting seats (2) as the axis, the contraction mechanism (11), the adjusting structure (12) and the clamping plate (13) are symmetrically distributed around the mounting seats (2) as the axis, and an oblique angle is formed in the upper surface of the top fixing lug (7).

3. A fool-proof mechanism for laser engraving as claimed in claim 1 wherein: The contraction mechanism (11) comprises a positioning block (111), the positioning block (111) is fixedly connected to the upper surface of the base (1), a limiting rod (112) is slidably connected in the positioning block (111), an expansion spring (113) is sleeved on the surface of the limiting rod (112), one end of the expansion spring (113) is fixedly connected with the contraction mechanism (11), the other end is fixedly connected with a top plate (114), the top plate (114) is fixedly connected with the limiting rod (112), and a horizontal rod (115) is fixedly connected to one side of the top plate (114).

4. A fool-proof mechanism for laser engraving as claimed in claim 3 wherein: The top plate (114) is symmetrically distributed around the horizontal rod (115) as the axis, the adjusting structure (12) is fixedly connected to the surface of the horizontal rod (115), and the adjusting structure (12) comprises an adjusting frame (121).

5. A fool-proof mechanism for laser engraving as claimed in claim 4 wherein: An insertion hole (122) is formed in the surface of the adjusting frame (121), the insertion holes (122) are vertically arranged on the surface of the adjusting frame (121), and a latch (123) is inserted into the insertion hole (122).

6. A fool-proof mechanism for laser engraving as claimed in claim 5 wherein: The clamping plate (13) is slidably connected in the T-shaped sliding slot (124), a connecting rod (131) is fixedly connected to one side of the clamping plate (13), a clamping block (132) is fixedly connected to the top of the connecting rod (131), the clamping block (132) is slidably connected with the T-shaped sliding slot (124), a hole is formed in the clamping block (132), and a clamping plate (133) is fixedly connected to the bottom of the clamping plate (13).

7. A fool-proof mechanism for laser engraving as claimed in claim 5 wherein: The plug-in (123) is extended from the insertion hole (122) on the surface of the adjusting frame (121) to the hole in the inside of the clamping block (132), and the clamping block (132) is engaged with the inner wall of the T-shaped sliding groove (124).

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