A precision stamping packaging weighing device

Abstract

This utility model discloses a weighing device for packaging precision stamped parts, relating to the field of precision stamped parts packaging technology. It includes an operating table; a placement box disposed on the upper surface of the operating table for placing the parts; and an electronic scale disposed on the upper surface of the operating table for weighing. The outer surface of the placement box is provided with a clamping unit, and the outer surface of the clamping unit is provided with a sealing unit. The clamping unit includes a mounting assembly disposed on the outer surface of the operating table. This utility model, through the cooperation of a fixing ring, a mounting frame, an electric telescopic rod, and a clamping plate, can conveniently clamp and fix the packaging bag for precision stamped parts, thus facilitating the placement of the precision stamped parts in the packaging bag. The cooperation of a limiting slide rod, a clamping frame, a second electric telescopic rod, a second mounting frame, a third electric telescopic rod, a heating plate, a limiting post, and a push-button trigger switch facilitates the sealing of the packaging bag, thereby increasing the practicality of the weighing device.

Description

Technical Field

[0001] This utility model relates to the field of precision stamping parts packaging technology, specifically to a weighing device for packaging precision stamping parts. Background Technology

[0002] Precision stamping parts are metal parts manufactured through precision stamping processes and play an important role in modern manufacturing. Therefore, in the production and packaging process of precision stamping parts, it is necessary not only to inspect and package the precision stamping parts, but also to weigh them.

[0003] In the prior art, patent document CN219790584U discloses a weighing and packaging device, belonging to the field of weighing and packaging technology. It includes: a base; a mounting frame fixedly connected to the base; a weighing device mounted on the mounting frame, with a connecting plate fixedly connected to the bottom of the weighing device; a weighing hopper fixedly connected to the bottom of the connecting plate; and a packaging box set on the base. This invention utilizes the elasticity of a second spring in conjunction with a sealing plate to place items into the weighing hopper. The cooperation between the weighing hopper and the weighing device facilitates weighing of the items. After weighing, the sealing plate can be pulled outward from the first through-hole to release the items into the packaging box for packaging, thus optimizing the convenience of weighing and packaging.

[0004] To address the problem that existing weighing devices are inconvenient for packaging items during weighing, current technology involves weighing the items in the weighing hopper using a weighing device. After weighing, the handle is held and pulled forward, causing the sealing plate to move, which in turn moves the fixed plate. However, this method still presents the problem of inconvenience in sealing the packaging bag during the packaging process, thus reducing the practicality of the weighing device. Summary of the Invention

[0005] The purpose of this invention is to provide a weighing device for packaging precision stamped parts, so as to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0007] A weighing device for packaging precision stamped parts includes an operating platform; a placement box disposed on the upper surface of the operating platform for placement; and an electronic scale disposed on the upper surface of the operating platform for weighing. The outer surface of the placement box is provided with a clamping unit, and the outer surface of the clamping unit is provided with a sealing unit. The clamping unit includes a mounting component disposed on the outer surface of the operating platform and a clamping component disposed on the outer surface of the mounting component. The sealing unit includes a limiting component disposed on the outer surface of the clamping unit and a sealing component disposed on the outer surface of the limiting component.

[0008] A further improvement of the present invention is that the mounting assembly includes a fixing ring, the outer surface of which is fixedly connected to the outer surface of the placement box.

[0009] A further improvement of the present invention is that: a mounting bracket is fixedly connected to the outer surface of the fixing ring, and two sets of mounting brackets are provided and arranged symmetrically.

[0010] A further improvement of the present invention is that the clamping assembly includes an electric telescopic rod, the outer surface of which is detachably connected to the outer surface of the mounting frame, and the telescopic end of which is detachably connected to a clamping plate.

[0011] By adopting the above technical solution, the combination of the fixing ring, mounting bracket, electric telescopic rod and clamping plate can conveniently clamp and fix the packaging bag for precision stamping parts, thereby making it convenient to place the precision stamping parts in the packaging bag.

[0012] A further improvement of the present invention is that the limiting component includes a limiting slide rod, both ends of which are detachably connected to the inner side of the mounting frame one. A clamping frame is slidably connected to the outer surface of the limiting slide rod. An electric telescopic rod two is detachably connected to the outer surface of the clamping frame and is detachably connected to the outer surface of the mounting frame one. A press-type trigger switch is fixedly connected to the outer surface of the clamping frame.

[0013] The above technical solution, which uses a combination of a limit slide bar, a clamping frame, an electric telescopic rod, and a push-button trigger switch, can conveniently clamp the packaging bag.

[0014] A further improvement of the present invention is that the sealing assembly includes a second mounting bracket, the upper surface of the second mounting bracket is fixedly connected to the bottom surface of the clamping bracket, and the outer surface of the second mounting bracket is detachably connected to an electric telescopic rod third.

[0015] A further improvement of this utility model is that: the telescopic end of the electric telescopic rod three is detachably connected to a heating plate, and a limiting post is fixedly connected to one side of the heating plate and slidably connected to the inner wall of the mounting frame two.

[0016] By adopting the above technical solution, the combination of mounting bracket 2, electric telescopic rod 3, heating plate and limiting post can facilitate the sealing of packaging bags.

[0017] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0018] 1. This utility model provides a weighing device for packaging precision stamped parts. The device uses a fixed ring, a mounting frame, an electric telescopic rod, and a clamping plate to cooperate in order to clamp and fix the packaging bag for precision stamped parts, thereby making it easier to place the precision stamped parts in the packaging bag and increasing the functionality of the packaging weighing device.

[0019] 2. This utility model provides a weighing device for packaging precision stamped parts. The device uses a combination of a limiting slide bar, a clamping frame, an electric telescopic rod II, a mounting frame II, an electric telescopic rod III, a heating plate, a limiting post, and a push-button trigger switch to facilitate sealing of the packaging bag, thereby increasing the practicality of the weighing device. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a front structural diagram of the present invention;

[0022] Figure 3 This is a schematic diagram of the clamping unit structure of this utility model;

[0023] Figure 4 For the present utility model Figure 3 Enlarged view of point A;

[0024] Figure 5 This is a partial structural diagram of the sealing unit of this utility model.

[0025] In the diagram: 1. Operating table; 2. Placement box; 3. Electronic scale; 4. Clamping unit; 41. Fixing ring; 42. Mounting bracket one; 43. Electric telescopic rod one; 44. Clamping plate; 5. Sealing unit; 51. Limiting slide bar; 52. Clamping frame; 53. Electric telescopic rod two; 54. Mounting bracket two; 55. Electric telescopic rod three; 56. Heating plate; 57. Limiting post; 58. Press-type trigger switch. Detailed Implementation

[0026] The present invention will be further described in detail below with reference to embodiments: Example

[0027] like Figure 1-5As shown, this utility model provides a weighing device for packaging precision stamped parts, including an operating platform 1; a placement box 2 disposed on the upper surface of the operating platform 1 for placement; and an electronic scale 3 disposed on the upper surface of the operating platform 1 for weighing. A clamping unit 4 is disposed on the outer surface of the placement box 2, and a sealing unit 5 is disposed on the outer surface of the clamping unit 4. The clamping unit 4 includes a mounting component disposed on the outer surface of the operating platform 1 and a clamping component disposed on the outer surface of the mounting component. The sealing unit 5 includes a limiting component disposed on the outer surface of the clamping unit 4 and a sealing component disposed on the outer surface of the limiting component. The mounting component includes a fixing ring 41, the outer surface of which is fixedly connected to the outer surface of the placement box 2. The outer surface of 1 is fixedly connected to a mounting bracket 42. The mounting bracket 42 is provided in two sets and is symmetrically arranged. The clamping assembly includes an electric telescopic rod 43. The outer surface of the electric telescopic rod 43 is detachably connected to the outer surface of the mounting bracket 42. The telescopic end of the electric telescopic rod 43 is detachably connected to a clamping plate 44. When using the precision stamping parts packaging weighing device, first, the packaging bag is placed on the bottom of the placement box 2. Then, the electric telescopic rod 43 is started by the control panel 1 to drive the clamping plates 44 to move closer to each other, thereby assisting in clamping the packaging bag on the bottom of the placement box 2. Then, the precision stamping parts are placed inside the placement box 2, so that they can easily enter the packaging bag from the bottom of the placement box 2. Example

[0028] like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the limiting component includes a limiting slide rod 51, both ends of which are detachably connected to the inner side of the mounting frame 42. A clamping frame 52 is slidably connected to the outer surface of the limiting slide rod 51. An electric telescopic rod 53, which is detachably connected to the outer surface of the mounting frame 42, is detachably connected to the outer surface of the clamping frame 52. A push-type trigger switch 58 is fixedly connected to the outer surface of the clamping frame 52. The sealing component includes a mounting frame 54, the upper surface of which is fixedly connected to the bottom surface of the clamping frame 52. An electric telescopic rod 55, which is detachably connected to the outer surface of the mounting frame 54, is telescopically connected to the outer surface of the mounting frame 54. The heating plate 56 is detachably connected to the end. A limiting post 57 is fixedly connected to one side of the heating plate 56 and slidably connected to the inner wall of the second mounting frame 54. After the precision stamping part is placed in the packaging bag, the clamping frame 52 can be moved under the limit of the limiting slide rod 51 by activating the second electric telescopic rod 53, thereby squeezing the opening of the packaging bag. After the clamping frame 52 gets close, it will trigger the push-type trigger switch 58, thereby activating the third electric telescopic rod 55, which will move the heating plate 56 under the limit of the second mounting frame 54 and the limiting post 57, thereby using the heating plate 56 to assist in sealing the packaging bag. After sealing is completed, the clamping plate 44 is released, and the packaged precision stamping part will fall onto the upper surface of the electronic scale 3, thereby weighing the stamping part.

[0029] The working principle of this weighing device used for packaging precision stamped parts will be explained in detail below.

[0030] like Figure 1-5 As shown, when using the precision stamping parts packaging and weighing device, firstly, the packaging bag is placed on the bottom of the placement box 2. Then, the electric telescopic rod 43 is activated by the control panel 1 to move the clamping plates 44 closer together, thereby assisting in clamping the packaging bag at the bottom of the placement box 2. Then, the precision stamping parts are placed inside the placement box 2, so that they can easily enter the packaging bag from the bottom of the placement box 2. After the precision stamping parts are placed in the packaging bag, the electric telescopic rod 53 is activated to move the clamping frame 52 under the limit of the limiting slide rod 51, thereby squeezing the opening of the packaging bag. After the clamping frame 52 gets close, the push-button trigger switch 58 is triggered, thereby activating the electric telescopic rod 55, which moves the heating plate 56 under the limit of the mounting frame 54 and the limiting column 57, thereby using the heating plate 56 to assist in sealing the packaging bag. After sealing, the clamping plate 44 is released, and the packaged precision stamping parts will fall onto the upper surface of the electronic scale 3, thereby weighing the stamping parts.

[0031] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A weighing device for packaging precision stamped parts, comprising an operating table (1). A placement box (2) is provided on the upper surface of the operating table (1) for placement; And an electronic scale (3) disposed on the upper surface of the operating table (1) for weighing, characterized in that: The outer surface of the placement box (2) is provided with a clamping unit (4), and the outer surface of the clamping unit (4) is provided with a sealing unit (5). The clamping unit (4) includes an installation component provided on the outer surface of the operating table (1) and a clamping component provided on the outer surface of the installation component. The sealing unit (5) includes a limiting component provided on the outer surface of the clamping unit (4) and a sealing component provided on the outer surface of the limiting component.

2. The weighing device for packaging precision stamped parts according to claim 1, characterized in that: The mounting assembly includes a retaining ring (41), the outer surface of which is fixedly connected to the outer surface of the placement box (2).

3. The weighing device for packaging precision stamped parts according to claim 2, characterized in that: The outer surface of the fixing ring (41) is fixedly connected to the mounting bracket (42), and the mounting bracket (42) is provided in two sets and is arranged symmetrically.

4. A weighing device for packaging precision stamped parts according to claim 3, characterized in that: The clamping assembly includes an electric telescopic rod (43), the outer surface of which is detachably connected to the outer surface of the mounting frame (42), and the telescopic end of the electric telescopic rod (43) is detachably connected to a clamping plate (44).

5. A weighing device for packaging precision stamped parts according to claim 1, characterized in that: The limiting component includes a limiting slide rod (51), both ends of which are detachably connected to the inner side of the mounting frame (42). A clamping frame (52) is slidably connected to the outer surface of the limiting slide rod (51). An electric telescopic rod (53) is detachably connected to the outer surface of the mounting frame (42). A push-type trigger switch (58) is fixedly connected to the outer surface of the clamping frame (52).

6. A weighing device for packaging precision stamped parts according to claim 5, characterized in that: The sealing assembly includes a second mounting bracket (54), the upper surface of which is fixedly connected to the bottom surface of the clamping bracket (52), and the outer surface of the second mounting bracket (54) is detachably connected to an electric telescopic rod (55).

7. A weighing device for packaging precision stamped parts according to claim 6, characterized in that: The telescopic end of the electric telescopic rod three (55) is detachably connected to a heating plate (56), and a limiting post (57) is fixedly connected to one side of the heating plate (56) and slidably connected to the inner wall of the mounting frame two (54).

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