CN215787836U

CN215787836U - Positioning device

Info

Publication number: CN215787836U
Application number: CN202122129511.1U
Authority: CN
Inventors: 范科锋; 张建华; 强晓阳; 王仁海
Original assignee: Superstar Shenzhen Automation Co ltd
Current assignee: Superstar Shenzhen Automation Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-02-11
Anticipated expiration: 2031-09-03

Abstract

The utility model relates to the technical field of processing and positioning of small products, in particular to a positioning device, which comprises: a bearing table; the adjusting mechanism is connected with the bearing platform and comprises a horizontal adjusting structure and a vertical adjusting structure, the horizontal adjusting structure is used for adjusting the position of the bearing platform in the horizontal direction, and the vertical adjusting structure is used for adjusting the position of the bearing platform in the vertical direction; the pressing mechanism is arranged corresponding to the bearing platform and comprises a power part and a force application part which are in transmission connection, and the force application part is driven by the power part to press a product on the bearing platform. The utility model provides the positioning device which is convenient to change the model and adjust, high in positioning precision and high in product quality.

Description

Positioning device

Technical Field

The utility model relates to the technical field of processing and positioning of small products, in particular to a positioning device.

Background

With the continuous development of industry, the detection of in-plane positioning accuracy, such as copper sheet welding, auxiliary material and laser etching positioning, is required in many industrial production occasions. Generally, the positioning of the products is fixed, the mode is difficult to change, namely, every time a product of one type is changed, the product needs to be positioned again, the outage rate is high, the positioning accuracy often depends on the processing accuracy of the product, and the final quality of the product is difficult to guarantee.

SUMMERY OF THE UTILITY MODEL

Therefore, the technical problem to be solved by the utility model is to overcome the defects that the positioning device in the prior art is inconvenient to change the model and adjust, low in positioning precision and influences the quality of the final product, thereby providing the positioning device which is convenient to change the model and adjust, high in positioning precision and high in product quality.

In order to solve the above technical problem, the present invention provides a positioning device, including:

a bearing table;

the adjusting mechanism is connected with the bearing table and comprises a horizontal adjusting structure and a vertical adjusting structure, the horizontal adjusting structure is used for adjusting the position of the bearing table in the horizontal direction, and the vertical adjusting structure is used for adjusting the position of the bearing table in the vertical direction;

the pressing mechanism is arranged corresponding to the bearing table and comprises a power part and a force application part which are connected in a transmission mode, and the force application part is driven by the power part to press a product on the bearing table.

Optionally, the power part is a turnover cylinder, the force application part is a pressing claw connected with an output shaft of the turnover cylinder, a pressing part is formed at one end, far away from the output shaft of the turnover cylinder, of the pressing claw, and the pressing part extends towards the bearing table.

Optionally, a groove body corresponding to the pressing portion is arranged on the bearing table and used for containing the product.

Optionally, the device further comprises an adsorption piece arranged on the bearing table, and the adsorption piece is used for adsorbing the product.

Optionally, the positioning device is arranged on one side of the bearing platform and used for positioning the product on the bearing platform.

Optionally, the plummer and the pressing mechanism are at least two arranged side by side, each plummer is provided with a plurality of grooves arranged at intervals along the horizontal direction, and each pressing mechanism is provided with a force application member which is matched with the corresponding groove on the plummer one by one.

Optionally, the horizontal adjusting structure includes a first horizontal adjusting member and a second horizontal adjusting member that are perpendicular to each other, and the first horizontal adjusting member and the second horizontal adjusting member are respectively configured with corresponding micrometers.

Optionally, the adjustable carrying platform further comprises a locking member arranged on the carrying platform, and the locking member is used for locking the adjusted carrying platform.

Optionally, the device further comprises a supporting table, wherein the supporting table is used for placing the bearing table and the horizontal adjusting structure, and the supporting table is fixedly connected with the vertical adjusting structure.

The technical scheme of the utility model has the following advantages:

1. according to the positioning device provided by the utility model, when the model of a product needs to be changed, the size specification of the product cannot be changed too much, so that only the horizontal adjusting structure or the vertical adjusting structure needs to be finely adjusted to change the position of the bearing table, the power part is driven to enable the force application part to leave the previous product, the previous product is taken out, another product is placed again, and the power part is driven to drive the force application part to press the product.

2. According to the positioning device provided by the utility model, the arrangement of the pressing part at one end of the pressing claw and the groove body on the bearing table ensures that a product can be stably fixed on the bearing table and does not deviate from an initial position during processing, the positioning precision is further improved, and the product quality is ensured.

3. According to the positioning device provided by the utility model, the bearing table and the pressing mechanism are at least two arranged side by side, so that a plurality of products can be processed at the same time, and the working efficiency is improved.

4. According to the positioning device provided by the utility model, the locking piece is used for locking the adjusted bearing table, so that the deviation is prevented, and the accuracy is further ensured.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic view of a positioning device provided in the present invention;

fig. 2 is a partial top view of a positioning device provided by the present invention.

Description of reference numerals:

1. a support table; 2. a bearing table; 3. a locking member; 4. a leveling structure; 5. a vertical adjustment structure; 6. a power member; 7. a force application member; 8. a pressing mechanism; 9. a pressing part; 10. a support; 11. an adsorbing member; 12. a positioning member.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

The specific embodiment of the positioning device shown in fig. 1 and 2 can be applied to processing and positioning of products with small product size, limited pasting position and high positioning accuracy, such as copper sheet welding, auxiliary material positioning, laser etching positioning and the like, and comprises a bearing table 2, an adjusting mechanism and a pressing mechanism 8. Adjustment mechanism is connected with plummer 2, including horizontal adjustment structure and vertical regulation structure, and the horizontal adjustment structure is used for adjusting plummer 2 position on the horizontal direction, and vertical regulation structure is used for adjusting plummer 2 position in vertical direction. The pressing mechanism 8 is arranged corresponding to the bearing platform 2 and comprises a power piece 6 and a force application piece 7 which are in transmission connection, and the force application piece 7 presses a product on the bearing platform 2 under the driving of the power piece 6.

For making things convenient for plummer 2, adjustment mechanism and pressing mechanism 8's installation, still be equipped with brace table 1, brace table 1 is a square plate body, be equipped with plummer 2 more than two at least along its length direction interval, plummer 2 surface is used for placing the product of treating processing, brace table 1's bottom and vertical adjustment structure 5 fixed connection, vertical adjustment structure 5 can the lifting or descend the position of support table 1 on vertical height to make the plummer 2 on brace table 1 change on vertical height. The carrier table 2 may also be provided as a square plate body, but it is ensured that the size of the carrier table 2 is smaller than the size of the support table 1.

In some embodiments, a sliding platform structure may be connected below the carrier platform 2, the sliding platform structure may be clamped to a slide rail configured on the support platform 1, and the sliding platform structure is slidably connected on the slide rail, so as to drive the carrier platform 2 to perform sliding displacement.

Adjustment mechanism is connected with plummer 2, including horizontal adjustment structure 4 and vertical adjustment structure 5, horizontal adjustment structure 4 is used for adjusting plummer 2 position on the horizontal direction, and vertical adjustment structure 5 is used for adjusting plummer 2 position on the vertical direction. Specifically, horizontal adjustment structure 4 is including being used for adjusting the position of plummer 2 in horizontal plane X axle direction and the first horizontal adjustment spare that sets up and the second horizontal adjustment spare that is used for adjusting the position of plummer 2 in horizontal plane Y axle direction and sets up, first horizontal adjustment spare and second horizontal adjustment spare dispose corresponding micrometer respectively, based on micrometer carries out accurate adjustment in X axle direction and Y axle direction, first horizontal adjustment spare and second horizontal adjustment spare are connected with plummer 2 adjacent two lateral walls respectively, with the motion of drive plummer 2 in X axle direction or Y axle direction, thereby adjust the position of product. Vertical regulation structure 5 is the cylinder of being connected with the lower surface of propping up supporting bench 1, and reciprocating motion about the cylinder to drive plummer 2 through propping up supporting bench 1 and follow vertical direction reciprocating motion, thereby adjust the level of product.

In order to further ensure the accuracy of the adjusted plummer 2, a locking member 3 is further arranged on the plummer 2, the locking member 3 in the embodiment is a locking nut, and the locking member 3 can be replaced by a lock catch and the like. After plummer 2 adjusted to the right place, screwed up lock nut to with plummer 2's rigidity, prevent that plummer 2 from appearing the displacement when pressing the product.

The pressing mechanism is arranged corresponding to the bearing part and comprises a power part 6 and a force application part 7 which are in transmission connection, and the force application part 7 presses a product on the bearing part under the driving of the power part 6. Specifically, the power member 6 is a turning cylinder and is disposed on one side of the support table 1, and the force application member 7 is a pressing claw connected to an output shaft of the turning cylinder. One end molding that the output shaft of pressing the claw and keeping away from upset cylinder has and presses portion 9, presses portion 9 to extend to plummer 2 to apply pressing force to the product of laminating on plummer 2. Correspondingly, the plummer 2 is provided with a groove body corresponding to the pressing part 9, the product is placed in the groove body, and the protruding part of the product can extend out of the groove body, so that the subsequent laser welding is facilitated.

For further improvement to the fixed action of product, still be equipped with at the position that plummer 2 is close to the cell body and adsorb piece 11, adsorb the piece and can be the through-hole, and the through-hole can be connected with external air exhaust equipment for adsorb the product, also can be magnetic adsorption piece, adsorb the product of metal material, also can be for possessing the adsorption piece of viscidity nature, adsorb the product of placing on plummer 2.

In addition, a positioning member 12 is further disposed on one side of the carrier 2, the positioning member 12 is used for positioning a product on the carrier 2, and ensuring that the product can be placed at a fixed pressing position, and the specific position of the positioning member 12 may be set by being attached to the adsorption member 11, for example, being attached to one side of the adsorption member 11 close to the power member 6 or being attached to one side of the adsorption member 11 close to the width of the carrier 2; the positioning member 12 may be fixed or movable to limit different products.

For improving machining efficiency, plummer 2 and pressing mechanism 8 are two at least that set up side by side, and two at least power parts 6 that correspond the setting in order to drive pressing mechanism 8, for example two power parts 6 symmetry sets up, and fix the relative both ends at a supporting bench 1 through support 10. Each plummer 2 is provided with a plurality of cell bodies that set up along the horizontal direction interval, and what correspond, each pressing means 8 is equipped with the cell body one-to-one complex application of force piece 7 on the plummer 2 rather than corresponding, and the number and the position interval one-to-one of the cell body on number and the position interval of application of force piece 7 and plummer 2 are so that each application of force piece 7 can press the product of placing in each cell body. Specifically, taking two force application members 7 as an example, the piston rod of the turnover cylinder extends along the length direction of the support table 1, two groups of force application members 7 are respectively sleeved on the corresponding piston rods, and the motion of the turnover cylinder drives the force application members 7 to swing back and forth between the horizontal position and the vertical position, so as to apply pressure or decompress to the product on the bearing table 2 or the product contained in the tank body. In practical applications, the specific number of the power members 6, the pressing mechanisms 8 and the force applying members 7 can be set according to processing requirements, and details are not described in this embodiment.

When the model of product need be changed, because the size specification of product can not take place too big change, consequently only need finely tune the first horizontal adjustment spare and the second horizontal adjustment spare that dispose the micrometer that corresponds respectively to change the position of plummer 2, the redrive upset cylinder makes the pressure claw leave previous product, and take out the back with it, another product is placed again to the redrive upset cylinder direction rotates, and then drive the pressure claw press this product can. The micrometer is configured, so that the accuracy of position adjustment of the horizontal adjusting structure can be guaranteed.

As an alternative embodiment, the horizontal adjustment structure 4 may also be a hydraulic or pneumatic cylinder, with a scale on one side to precisely control the amount of displacement.

As an alternative embodiment, the power element 6 can also be a rotating electrical machine.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the utility model.

Claims

1. A positioning device, comprising:

a bearing table (2);

the adjusting mechanism is connected with the bearing platform (2) and comprises a horizontal adjusting structure (4) and a vertical adjusting structure (5), the horizontal adjusting structure (4) is used for adjusting the position of the bearing platform (2) in the horizontal direction, and the vertical adjusting structure (5) is used for adjusting the position of the bearing platform (2) in the vertical direction;

pressing means (8), with plummer (2) correspond the setting, including power spare (6) and application of force spare (7) that the transmission is connected, application of force spare (7) are in press down under the drive of power spare (6) and are located product on plummer (2).

2. The positioning device according to claim 1, wherein the power member (6) is a turnover cylinder, the force applying member (7) is a pressing claw connected with an output shaft of the turnover cylinder, one end of the pressing claw, which is far away from the output shaft of the turnover cylinder, is formed with a pressing portion (9), and the pressing portion (9) extends towards the bearing platform (2).

3. The positioning device according to claim 2, wherein a groove corresponding to the pressing portion (9) is formed in the bearing table (2), and the groove is used for accommodating the product.

4. A positioning device according to any one of claims 1-3, further comprising an adsorbing member (11) provided on the carrier table (2), wherein the adsorbing member (11) is configured to adsorb the product.

5. A positioning device according to any one of claims 1-3, further comprising a positioning member (12) disposed on the carrier (2), wherein the positioning member (12) is disposed on one side of the carrier (2) for positioning a product on the carrier (2).

6. The positioning device according to claim 3, wherein the bearing table (2) and the pressing mechanism (8) are at least two arranged side by side, each bearing table (2) is provided with a plurality of groove bodies arranged at intervals along the horizontal direction, and each pressing mechanism is provided with force application members (7) matched with the corresponding groove bodies on the bearing table (2) one by one.

7. A positioning device according to any one of claims 1-3, characterized in that the horizontal adjustment structure (4) comprises a first horizontal adjustment member and a second horizontal adjustment member arranged perpendicular to each other, each of said first and second horizontal adjustment members being provided with a corresponding micrometer.

8. A positioning device according to any one of claims 1-3, further comprising a locking member (3) arranged on the carrier table (2), the locking member (3) being adapted to lock the adjusted carrier table (2).

9. A positioning device according to any one of claims 1-3, further comprising a support table (1), wherein the support table (1) is used for placing the carrier table (2) and the horizontal adjustment structure (4), and the support table (1) is fixedly connected with the vertical adjustment structure (5).