CN212363341U - Weight placing tool for weight volume measurement - Google Patents
Weight placing tool for weight volume measurement Download PDFInfo
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- CN212363341U CN212363341U CN202021221603.1U CN202021221603U CN212363341U CN 212363341 U CN212363341 U CN 212363341U CN 202021221603 U CN202021221603 U CN 202021221603U CN 212363341 U CN212363341 U CN 212363341U
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Abstract
The utility model discloses a weight placing tool for measuring the volume of a weight, which relates to the technical field of metering and comprises a vertical lifting mechanism, a horizontal telescopic mechanism and a weight clamping mechanism, wherein the vertical lifting mechanism is arranged at one side of a weight weighing device and is used for driving the horizontal telescopic mechanism to move up and down, the horizontal telescopic mechanism is fixedly connected with the weight clamping mechanism towards one side of the weight weighing device, the weight is convenient to be clamped by arranging the weight clamping mechanism, and the neck of the weight can be clamped only by moving a small distance in the horizontal direction by the clamping plate clamping part of the weight clamping mechanism, the structure is more ingenious and convenient, and simultaneously, the weight clamping mechanism can respectively move to a weighing part of the weight weighing device under the atmospheric environment and a weighing part under the liquid environment under the driving of the vertical lifting mechanism and the horizontal telescopic mechanism after clamping the weight, the structure adopted is simpler, and the operation is more convenient.
Description
Technical Field
The utility model relates to a measurement technical field specifically is a weight placement tool for weight volume measurement.
Background
In the prior art, when the weight volume is measured by adopting a hydrostatic method, the weight needs to be manually taken and placed on a balance or a measuring tray. In the process of accurate metering, the measurement error caused by human intervention needs to be reduced as much as possible, and the manual carrying of large weights wastes time and labor. The weight placement tool disclosed in patent No. 201010263128.9 entitled "integrated weight volume measurement device" includes a weight driving unit and a weight loading device. The weight driving part comprises a rotating rod and a control box, a pair of loading discs are fixed at the lower end of the rotating rod, the two discs are identical in shape, and the rotating rod extends into the control box. The weight loading device includes support column and horizontal weight support arm, and weight support arm tip is combed for the loading, and the weight support arm other end stretches into the stairstepping slide of support column, and the weight support arm can slide in the slide, makes the loading comb arrive the position that needs the loading, but this structure is comparatively complicated, and difficult operation in order to simplify the operation, we have proposed a weight placing tool for weight volume measurement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a weight placing tool for weight volume measurement can the simplified operation, carries out the accuracy to the weight and weighs.
In order to achieve the above object, the utility model provides a following technical scheme: a weight placing tool for measuring the volume of a weight comprises a vertical lifting mechanism, a horizontal telescopic mechanism and a weight clamping mechanism, wherein the vertical lifting mechanism is arranged on one side of a weight weighing device and is used for driving the horizontal telescopic mechanism to move up and down, the horizontal telescopic mechanism is fixedly connected with the weight clamping mechanism towards one side of the weight weighing device, the weight clamping mechanism comprises a shell, an air cylinder is fixedly connected to the upper end of the shell, an output shaft of the air cylinder penetrates downwards into the shell and is connected with a driving rod, two connecting rods are hinged to two sides of the driving rod respectively, the connecting rods on each side are arranged in parallel, two clamping plates are arranged on two sides below the driving rod respectively, the lower end of each connecting rod is hinged to the upper end of the clamping plate on the side, the lower end of each clamping plate penetrates downwards out of the shell, a long sliding hole is arranged at the joint of the clamping plates and the shell, a sliding, the splint sliding connection is on the slide bar, the lower extreme of splint turns over to the inboard 90 degrees and forms the weight clamping part, and splint through both sides are close to each other and press from both sides the weight.
Preferably, vertical elevating system includes crane, motor, lead screw and elevator, the crane is vertical to be set up, the inside at the crane is connected in the vertical rotation of lead screw, and it is fixed with the output shaft of motor that the roof of crane is worn out to the upper end of lead screw, elevator threaded connection is on the lead screw, and when the lead screw rotated, the elevator upwards or moved down in the crane inside.
Preferably, one surface of the lifting frame facing the weight weighing device is an open surface.
Preferably, the horizontal telescopic mechanism is an electric telescopic arm, and one end of the electric telescopic arm is fixed on one side surface of the lifting block, which is located on the opening surface of the lifting frame.
Preferably, the terminal surface of the clamping part of splint lower extreme is the arc, forms the clamping hole after the arcwall face laminating of both sides and carries out the centre gripping to the neck of weight.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a set up weight fixture, be convenient for carry out the centre gripping to the weight, and weight fixture's splint clamping part only needs to move very little distance in the horizontal direction and just can carry out the centre gripping to the neck of weight moreover, the structure is ingenious more convenient, weight fixture is after carrying the weight simultaneously, can move respectively to weighing the part and weighing part department under the liquid environment of weighing the part under the atmospheric environment of weight weighing device under vertical elevating system and horizontal telescopic machanism drive, the structure of taking is simpler, it is more convenient to make the operation.
Drawings
FIG. 1 is a schematic view of a weight clamping mechanism of the present invention clamping a weight to a weighing component in an atmospheric environment;
FIG. 2 is a schematic view of the weight clamping mechanism of the present invention during the downward movement of the clamping weight;
FIG. 3 is a schematic view of the weight clamping mechanism of the present invention clamping a weight to a weighing component in a liquid environment;
fig. 4 is an enlarged view of a point a in fig. 1.
In the figure: 1-lifting rack, 2-screw rod, 3-lifting block, 4-motor, 5-electric telescopic arm, 6-weight clamping mechanism, 601-shell, 602-cylinder, 603-driving rod, 604-connecting rod, 605-clamping plate, 606-sliding rod and 7-weight.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a weight placing tool for measuring the volume of a weight comprises a vertical lifting mechanism, a horizontal telescopic mechanism and a weight clamping mechanism 6, wherein the vertical lifting mechanism is arranged on one side of a weight weighing device and is used for driving the horizontal telescopic mechanism to move up and down, the horizontal telescopic mechanism is fixedly connected with the weight clamping mechanism 6 towards one side of the weight weighing device, the weight clamping mechanism 6 comprises a shell 601, an air cylinder 602 is fixedly connected to the upper end of the shell 601, an output shaft of the air cylinder 602 downwards penetrates into the shell 601 to be connected with a driving rod 603, two connecting rods 604 are respectively hinged to two sides of the driving rod 603, the connecting rods 604 on each side are arranged in parallel, two clamping plates 605 are respectively arranged on two sides below the driving rod 603, the lower end of each connecting rod 604 on each side is hinged to the upper end of the clamping plate 605 on the side, the lower end of each clamping plate 605 downwards penetrates out of the shell 601, a long sliding hole is arranged, a sliding rod 606 is horizontally fixed between the inner walls of the two sides of the long sliding hole, the clamping plate 605 is connected to the sliding rod 606 in a sliding mode, the lower end of the clamping plate 605 is turned inwards by 90 degrees to form a weight clamping portion, the weight 7 is clamped through the mutual approach of the clamping plates 605 of the two sides, when the driving rod 603 moves downwards under the driving of the cylinder 602, the clamping plate 605 is pushed outwards by the connecting rod 604, so that the clamping of the weight 7 is removed, and when the driving rod 603 moves upwards under the driving of the cylinder 602, the clamping plate 605 is driven by the connecting rod 604 to move inwards to clamp the weight 7.
Particularly, vertical elevating system includes crane 1, motor 4, lead screw 2 and elevator 3, the vertical setting of crane 1, 2 vertical rotations of lead screw are connected in crane 1's inside, and the roof that crane 1 was worn out to the upper end of lead screw 2 is fixed with the output shaft of motor 4, 3 threaded connection of elevator on lead screw 2, when lead screw 2 rotated, elevator 3 upwards or the lapse in crane 1 inside.
Specifically, the face of the crane 1 facing the weight weighing device is an open face.
Specifically, the horizontal telescopic mechanism is an electric telescopic arm 5, and one end of the electric telescopic arm 5 is fixed on one side surface of the lifting block 3, which is positioned on the opening surface of the lifting frame 1.
Specifically, the end face of the clamping portion at the lower end of the clamping plate 605 is arc-shaped, and the arc-shaped surfaces at the two sides are attached to form a clamping hole to clamp the neck of the weight 7.
The working principle is as follows: the utility model discloses a set up weight fixture 6, be convenient for carry out the centre gripping to weight 7, and the splint 605 clamping part of weight fixture 6 only needs to move very little distance on the horizontal direction just can carry out the centre gripping to the neck of weight 7, the structure is more ingenious convenient, weight fixture 6 is after carrying weight 7 simultaneously, can move respectively to weighing the part of weight weighing device under the atmospheric environment and weighing part department under liquid environment under vertical elevating system and horizontal telescopic machanism drive, the structure of taking is simpler, it is more convenient to make the operation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A weight placing tool for measuring the volume of a weight comprises a vertical lifting mechanism, a horizontal telescopic mechanism and a weight clamping mechanism (6), and is characterized in that the vertical lifting mechanism is arranged on one side of a weight weighing device and used for driving the horizontal telescopic mechanism to move up and down, the horizontal telescopic mechanism is fixedly connected with the weight clamping mechanism (6) towards one side of the weight weighing device, the weight clamping mechanism (6) comprises a shell (601), the upper end of the shell (601) is fixedly connected with an air cylinder (602), an output shaft of the air cylinder (602) downwards penetrates into the shell (601) to be connected with a driving rod (603), two connecting rods (604) are respectively hinged on two sides of the driving rod (603), the connecting rods (604) on each side are arranged in parallel, two clamping plates (605) are respectively arranged on two sides below the driving rod (603), the lower end of the connecting rod (604) on each side is hinged with the upper end of the clamping plate (605) on the, the lower end of the clamping plate (605) penetrates out of the shell (601) downwards, a long sliding hole is formed in the connecting position of the clamping plate (605) and the shell (601), a sliding rod (606) is horizontally fixed between the inner walls of the two sides of the long sliding hole, the clamping plate (605) is connected to the sliding rod (606) in a sliding mode, the lower end of the clamping plate (605) is turned inwards by 90 degrees to form a weight clamping portion, and weights (7) are clamped through the fact that the clamping plates (605) on the two sides are close to each other.
2. The weight placement tool for weight volume measurement according to claim 1, characterized in that: vertical elevating system includes crane (1), motor (4), lead screw (2) and elevator (3), crane (1) vertical setting, the inside at crane (1) is connected in the vertical rotation of lead screw (2), and the roof of crane (1) is worn out to the upper end of lead screw (2) is fixed with the output shaft of motor (4), elevator (3) threaded connection is on lead screw (2), and when lead screw (2) rotated, elevator (3) made progress or moved down in crane (1) inside.
3. The weight placement tool for weight volume measurement according to claim 2, characterized in that: one surface of the lifting frame (1) facing the weight weighing device is an open surface.
4. The weight placement tool for weight volume measurement according to claim 3, characterized in that: the horizontal telescopic mechanism is an electric telescopic arm (5), and one end of the electric telescopic arm (5) is fixed on one side surface of the lifting block (3) located on the opening surface of the lifting frame (1).
5. The weight placement tool for weight volume measurement according to claim 1, characterized in that: the terminal surface of the clamping part of splint (605) lower extreme is the arc, forms the clamping hole after the arcwall face laminating of both sides and carries out the centre gripping to the neck of weight (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021221603.1U CN212363341U (en) | 2020-06-29 | 2020-06-29 | Weight placing tool for weight volume measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021221603.1U CN212363341U (en) | 2020-06-29 | 2020-06-29 | Weight placing tool for weight volume measurement |
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| Publication Number | Publication Date |
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| CN212363341U true CN212363341U (en) | 2021-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021221603.1U Active CN212363341U (en) | 2020-06-29 | 2020-06-29 | Weight placing tool for weight volume measurement |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115319595A (en) * | 2022-10-12 | 2022-11-11 | 兴化市广福金属制品有限公司 | Stainless steel ingot equipment of polishing |
-
2020
- 2020-06-29 CN CN202021221603.1U patent/CN212363341U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115319595A (en) * | 2022-10-12 | 2022-11-11 | 兴化市广福金属制品有限公司 | Stainless steel ingot equipment of polishing |
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