A positioning component with good universality

Abstract

The utility model relates to the field of precision sheet metal processing, and discloses a positioning assembly with good versatility, including a positioning plate, a receiving groove is provided in the middle of the upper end surface of the positioning plate, clamping assemblies are fixedly arranged on both sides of the receiving groove, placement grooves are provided on both sides of the lower end surface of the positioning plate, adsorption assemblies are fixedly arranged inside the two placement grooves, and the two clamping assemblies include two positioning grooves, two first telescopic rods and four grooves, a support plate is fixedly arranged on the opposite side of the two first telescopic rods, a clamping plate is fixedly arranged on the opposite side of the two support plates, a rubber plate is fixedly arranged on the opposite side of the two clamping plates, a connecting plate is fixedly arranged on both ends of the upper and lower sides of the opposite side of the two support plates, and a sliding rod is fixedly arranged inside the four grooves. In the utility model, it is convenient to position and clamp precision sheet metal parts of different sizes, and the efficiency and versatility of clamping are improved.

Description

Technical Field

[0001] The utility model relates to the field of precision sheet metal processing, in particular to a positioning component with good versatility. Background Art

[0002] Precision sheet metal parts refer to metal parts with complex shapes, precise dimensions and smooth surfaces that are made using sheet metal processing technology through cutting, bending, stamping and welding of metal sheets. These parts are usually used in various industrial fields such as electronics, communications, automobiles, aerospace and medical equipment, and are widely used in the manufacture of product housings, brackets, radiators and guide plate components.

[0003] When processing existing precision sheet metal parts, the sheet metal parts need to be fixed to prevent deviation and shaking during processing. However, most of the existing methods are manually positioned and clamped for sheet metal parts, which is inconvenient to adjust sheet metal parts of different sizes and has poor versatility.

[0004] Therefore, the utility model provides a positioning component with good versatility to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a positioning component with good versatility, which can be used for positioning and clamping sheet metal parts of different sizes, thereby improving the use efficiency and making the processing of the sheet metal parts more stable after positioning.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a positioning assembly with good versatility, comprising a positioning plate, a receiving groove is provided in the middle of the upper end surface of the positioning plate, clamping assemblies are fixedly arranged on both sides of the receiving groove, and placement grooves are provided on both sides of the lower end surface of the positioning plate, and adsorption assemblies are fixedly arranged inside the two placement grooves;

[0007] The two clamping assemblies include two positioning grooves, two first telescopic rods and four grooves, the two first telescopic rods are fixedly provided with a support plate on one side opposite to each other, the two support plates are fixedly provided with a clamping plate on one side opposite to each other, the two clamping plates are fixedly provided with a rubber plate on one side opposite to each other, the upper and lower ends of the opposite side of the two support plates are fixedly provided with a connecting plate, the four grooves are fixedly provided with a sliding rod, and the four sliding rods are fixedly provided with a first return spring around their bodies;

[0008] The adsorption assembly includes a second telescopic rod, two bearing sleeves and two reset grooves, the two reset grooves are fixedly provided with a through rod, the lower end of the second telescopic rod is fixedly provided with a suction cup, the two sides of the suction cup are fixedly provided with bearing seats, the two bearing seats are rotatably sleeved with ropes, the opposite ends of the two ropes are fixedly provided with extrusion plates, the inner sides of the two bearing sleeves are rotatably sleeved with a rotating rod, and the two through rods are fixedly sleeved with a second reset spring around their bodies;

[0009] Through the above technical scheme, by setting the receiving groove opened at the upper end of the positioning plate, the clamping components on both sides of the receiving groove are convenient for clamping and fixing sheet metal parts of different sizes, thereby improving the versatility of clamping sheet metal parts. By setting the placement grooves on both sides of the lower end surface of the positioning plate, the adsorption components inside the placement grooves are convenient for adsorbing and fixing the placement surface, thereby preventing shaking during processing.

[0010] By squeezing the rubber plate on the clamping plate in the clamping assembly, the telescopic rod on the supporting plate connected to the clamping plate is contracted, and the connecting plate on the supporting plate is slid around the sliding rod, and the first return spring around the sliding rod is squeezed to make the clamping plate rebound, so that sheet metal parts of different sizes can be clamped and positioned conveniently, so that the applicability is wider and the versatility is better when positioning and clamping sheet metal parts;

[0011] The suction cup in the adsorption assembly is squeezed and the second telescopic rod at the upper end of the suction cup is contracted, so that the bearing seats on both sides of the suction cup drive the rope to slide around the rotating rod, and the suction cup rises during squeezing, and the rope drives the squeezing plate to slide downward around the through rod and squeezes the second return spring around the through rod, so that the positioning plate is not easy to shake when positioning and clamping the sheet metal part, thereby improving the stability of the sheet metal part processing.

[0012] Furthermore, the two clamping plates are both L-shaped, and the upper sides of the two rubber plates on opposite sides are both arc-shaped;

[0013] Through the above technical solution, the L-shaped clamping plate facilitates the load-bearing when positioning and clamping the sheet metal part, and the arc-shaped upper end of the rubber plate facilitates the sliding of the sheet metal part to squeeze the rubber plate, so that the rubber plate moves in the opposite direction.

[0014] Furthermore, the four connecting plates are respectively slidably sleeved around the four sliding rods, and the four first return springs are respectively fixed to the four connecting plates;

[0015] Through the above technical solution, the connection plate is slidably sleeved on the sliding rod, which improves the stability of the movement of the connection plate and facilitates the compression of the first return spring on the sliding rod to produce rebound.

[0016] Furthermore, the two ropes are respectively slid around the two rotating rods, and the two extrusion plates are respectively slidably sleeved around the two through rods;

[0017] Through the above technical solution, the extrusion plate can be pulled downward to slide around the through rod by sliding the rope around the rotating rod.

[0018] Furthermore, a pull rod is fixedly provided at the middle of the front end surfaces of the two clamping plates;

[0019] Through the above technical solution, the clamping plate can be conveniently controlled by the pull rod fixedly arranged in the middle of the front end surface of the clamping plate, so that the clamping plate can be unfolded in the opposite direction.

[0020] Furthermore, handles are fixedly provided at the middle of both sides of the positioning plate;

[0021] Through the above technical solution, the positioning plate can be conveniently held by the handles arranged in the middle of both sides of the positioning plate.

[0022] The utility model has the following beneficial effects:

[0023] 1. The utility model proposes a positioning component with good versatility. By setting a receiving groove opened on the upper end of the positioning plate, the clamping components on both sides of the receiving groove can make the rubber plates on the clamping plates on both sides of the sheet metal parts squeeze when processing the sheet metal parts, so that the telescopic rod on the support plate connected to the clamping plate is contracted, and the connecting plate on the support plate is slid around the sliding rod, and the first return spring around the sliding rod is squeezed to make the clamping plate rebound, so as to facilitate the clamping and positioning of sheet metal parts of different sizes, and make the applicability and versatility better when positioning and clamping the sheet metal parts.

[0024] 2. The utility model proposes a positioning component with good versatility. Through the placement grooves provided on both sides of the lower end surface of the positioning plate and the adsorption component inside the placement grooves, the positioning plate can be placed on the placement surface and squeezed to squeeze the suction cup in the adsorption component when positioning and clamping the sheet metal part. The second telescopic rod at the upper end of the suction cup is contracted, so that the bearing seats on both sides of the suction cup drive the rope to slide around the rotating rod. When squeezing, the suction cup rises, and the rope drives the squeezing plate to slide downward around the through rod and squeezes the second return spring around the through rod, so that the positioning plate is not easy to shake when positioning and clamping the sheet metal part, and the stability of the sheet metal processing is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the axial side of the utility model;

[0026] Figure 2It is a front cross-sectional schematic diagram of the utility model;

[0027] Figure 3 It is an enlarged schematic diagram of point A of the utility model;

[0028] Figure 4 It is an enlarged schematic diagram of point B of the present utility model.

[0029] Legend:

[0030] 1. Positioning plate; 2. Handle; 3. Clamping assembly; 4. Accommodating groove; 5. Placement groove; 6. Adsorption assembly; 301. Clamping plate; 302. Pull rod; 303. Rubber plate; 304. Support plate; 305. Connecting plate; 306. Positioning groove; 307. First telescopic rod; 308. Groove; 309. Sliding rod; 3010. First return spring; 601. Second telescopic rod; 602. Bearing seat; 603. Suction cup; 604. Rotating rod; 605. Bearing sleeve; 606. Extrusion plate; 607. Return groove; 608. Second return spring; 609. Through rod; 6010. Rope. DETAILED DESCRIPTION

[0031] 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.

[0032] Reference Figure 1-4 The utility model provides an embodiment: a positioning component with good versatility, including a positioning plate 1, a receiving groove 4 is opened in the middle of the upper end surface of the positioning plate 1, and clamping components 3 are fixedly arranged on both sides of the interior of the receiving groove 4, and placement grooves 5 are opened on both sides of the lower end surface of the positioning plate 1, and adsorption components 6 are fixedly arranged inside the two placement grooves 5. By setting the receiving groove 4 opened at the upper end of the positioning plate 1, the clamping components 3 on both sides of the interior of the receiving groove 4 are convenient for clamping and fixing sheet metal parts of different sizes, thereby improving the versatility of clamping sheet metal parts. By setting the placement grooves 5 on both sides of the lower end surface of the positioning plate 1, the adsorption components 6 inside the placement grooves 5 are convenient for adsorbing and fixing the placement surface, thereby preventing shaking during processing and improving the stability during processing.

[0033] The two clamping assemblies 3 include two positioning grooves 306, two first telescopic rods 307 and four grooves 308. The two first telescopic rods 307 are fixedly provided with a support plate 304 on one side opposite to each other. The two support plates 304 are fixedly provided with a clamping plate 301 on one side opposite to each other. The two clamping plates 301 are fixedly provided with a rubber plate 303 on one side opposite to each other. The upper and lower ends of the opposite side of the two support plates 304 are fixedly provided with a connecting plate 305. The four grooves 308 are fixedly provided with a sliding rod 309. The four sliding rods 309 are fixedly provided with a first return spring 3010 around their bodies. By squeezing the rubber plate 303 on the clamping plate 301 in the clamping assembly 3, the telescopic rod on the supporting plate 304 connected to the clamping plate 301 is contracted, and the connecting plate 305 on the supporting plate 304 slides around the sliding rod 309, and the first return spring 3010 around the sliding rod 309 is squeezed to make the clamping plate 301 rebound, so as to facilitate the clamping and positioning of sheet metal parts of different sizes, make it more applicable and more versatile when positioning and clamping sheet metal parts, and do not need to manually hold the sheet metal parts, thereby improving the efficiency of sheet metal processing.

[0034] The adsorption assembly 6 includes a second telescopic rod 601, two bearing sleeves 605 and two reset grooves 607, and the two reset grooves 607 are fixedly provided with a through rod 609 inside. A suction cup 603 is fixedly provided at the lower end of the second telescopic rod 601, and bearing seats 602 are fixedly provided on both sides of the suction cup 603. Ropes 6010 are rotatably sleeved inside the two bearing seats 602, and extrusion plates 606 are fixedly provided at the opposite ends of the two ropes 6010. Rotating rods 604 are rotatably sleeved inside the two bearing sleeves 605, and second reset springs 606 are fixedly sleeved around the two through rods 609. 8. The suction cup 603 in the adsorption component 6 is squeezed, and the second telescopic rod 601 at the upper end of the suction cup 603 is contracted, so that the bearing seats 602 on both sides of the suction cup 603 drive the rope 6010 to slide around the rotating rod 604, and the suction cup 603 rises during the squeezing, and the rope 6010 drives the squeezing plate 606 to slide downward around the through rod 609, and squeezes the second return spring 608 around the through rod 609, so that the positioning plate 1 is not easy to shake when positioning and clamping the sheet metal parts, thereby improving the stability of the sheet metal parts during processing.

[0035] The two clamping plates 301 are both L-shaped, and the two rubber plates 303 are both arc-shaped on the opposite sides. The clamping plates 301 are L-shaped, which is convenient for carrying when positioning and clamping the sheet metal parts. The upper ends of the rubber plates 303 are arc-shaped, which is convenient for the sheet metal parts to slide and squeeze the rubber plates 303, so that the rubber plates 303 move in the opposite direction. The four connecting plates 305 are respectively slidably sleeved around the four sliding rods 309, and the four first return springs 3010 are respectively fixed to the four connecting plates 305 The connecting plate 305 is slidably mounted on the sliding rod 309, which improves the stability of the movement of the connecting plate 305 and facilitates the extrusion of the first return spring 3010 around the sliding rod 309 to produce rebound. The two ropes 6010 slide around the two rotating rods 604 respectively, and the two extrusion plates 606 are slidably mounted on the two through rods 609 respectively. The ropes 6010 slide around the rotating rods 604 to facilitate the extrusion plates 606 to be pulled downward to slide around the through rods 609.

[0036] A pull rod 302 is fixedly provided in the middle of the front end surface of the two clamping plates 301. The pull rod 302 fixedly provided in the middle of the front end surface of the clamping plate 301 is used to conveniently control the clamping plate 301 so that the clamping plate 301 can be unfolded in opposite directions. Handles 2 are fixedly provided in the middle of both sides of the positioning plate 1. The handles 2 provided in the middle of both sides of the positioning plate 1 are used to facilitate holding the positioning plate 1, and the positioning plate 1 can be pressed by the handles 2 and fixed on the placement surface by cooperating with the adsorption component 6.

[0037] Working principle: When processing sheet metal parts, the placement surface is adsorbed and fixed by the adsorption component 6 inside the placement groove 5 opened at the lower end of the positioning plate 1 to prevent the positioning plate 1 from shaking when the sheet metal parts are loaded and processed. Through the accommodating groove 4 opened at the upper end of the positioning plate 1, the clamping components 3 arranged on both sides of the accommodating groove 4 facilitate the positioning and clamping of sheet metal parts of different sizes, thereby improving the versatility of positioning and clamping and the efficiency of clamping and positioning the sheet metal parts for processing.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can 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 should be included in the protection scope of the present invention.

Claims

1. A positioning assembly with good versatility, comprising a positioning plate (1), characterized in that: A receiving groove (4) is provided in the middle of the upper end surface of the positioning plate (1), and clamping components (3) are fixedly arranged on both sides of the receiving groove (4); a placement groove (5) is provided on both sides of the lower end surface of the positioning plate (1), and adsorption components (6) are fixedly arranged inside the two placement grooves (5); The two clamping assemblies (3) include two positioning grooves (306), two first telescopic rods (307) and four grooves (308); a support plate (304) is fixedly arranged on one side opposite to the two first telescopic rods (307); a clamping plate (301) is fixedly arranged on one side opposite to the two support plates (304); a rubber plate (303) is fixedly arranged on one side opposite to the two clamping plates (301); a connecting plate (305) is fixedly arranged at both upper and lower ends of the opposite side of the two support plates (304); a sliding rod (309) is fixedly arranged inside the four grooves (308); and a first return spring (3010) is fixedly sleeved around the four sliding rods (309).

2. A positioning assembly with good versatility according to claim 1, characterized in that: The adsorption assembly (6) comprises a second telescopic rod (601), two bearing sleeves (605) and two reset grooves (607), wherein a through rod (609) is fixedly arranged inside the two reset grooves (607), a suction cup (603) is fixedly arranged at the lower end of the second telescopic rod (601), bearing seats (602) are fixedly arranged on both sides of the suction cup (603), ropes (6010) are rotatably sleeved inside the two bearing seats (602), and extrusion plates (606) are fixedly arranged at opposite ends of the two ropes (6010), a rotating rod (604) is rotatably sleeved inside the two bearing sleeves (605), and a second reset spring (608) is fixedly sleeved around the two through rods (609).

3. A positioning assembly with good versatility according to claim 1, characterized in that: The two clamping plates (301) are both L-shaped, and the two rubber plates (303) are both arc-shaped on the upper side on the opposite side.

4. A positioning assembly with good versatility according to claim 1, characterized in that: The four connecting plates (305) are respectively slidably mounted around the four sliding rods (309), and the four first return springs (3010) are respectively fixed to the four connecting plates (305).

5. A positioning assembly with good versatility according to claim 2, characterized in that: The two ropes (6010) are respectively slid around the two rotating rods (604), and the two extrusion plates (606) are respectively slidably sleeved around the two through rods (609).

6. A positioning assembly with good versatility according to claim 1, characterized in that: A pull rod (302) is fixedly arranged at the middle of the front end surfaces of the two clamping plates (301).

7. A positioning assembly with good versatility according to claim 1, characterized in that: Handles (2) are fixedly provided in the middle of both sides of the positioning plate (1).

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