CN221799179U - Aluminum template positioning device - Google Patents

Abstract

The utility model relates to the technical field of positioning devices, and in particular to a positioning device for aluminum templates. It is mainly aimed at each aluminum template of different specifications, and a special positioning device needs to be designed and manufactured, which will lead to the problem of increased production costs and production cycles, and the following technical solutions are proposed: including a fixed bottom plate; a positioning mechanism for positioning the aluminum template, the positioning mechanism includes four groups of positioning plates arranged above the bottom plate, the four groups of positioning plates are centrally symmetrically arranged, and the positioning plates are L-shaped structures; two groups of adjustment components for adjusting the position of the positioning plates, the two groups of adjustment components are installed on the top of the bottom plate, and the two groups of adjustment components are arranged one above and one below, and the two groups respectively realize the lateral adjustment and longitudinal adjustment of the positioning plates. The utility model can position and clamp aluminum templates of different specifications, with precise positioning and a wide range of applications, which greatly reduces production costs and production cycles.

Description

Aluminum template positioning device

Technical Field

The utility model relates to the technical field of positioning devices, in particular to a positioning device for an aluminum template.

Background Art

The full name of aluminum alloy formwork is aluminum alloy formwork for concrete engineering. It is a new generation of formwork system after plywood formwork, combined steel formwork system, steel frame wood (bamboo) plywood system, large formwork system, and early dismantling formwork system. Aluminum alloy formwork uses aluminum alloy profiles as the main material and is a formwork suitable for concrete engineering made through processes such as mechanical processing and welding. When drilling holes in the aluminum formwork, the aluminum formwork must first be positioned and fixed. Since there are many specifications of aluminum formworks, aluminum formworks of different specifications may require different positioning devices to ensure their stability and accuracy. For each aluminum formwork of different specifications, a special positioning device needs to be designed and manufactured, which will lead to an increase in production costs and production cycles. In view of this, the utility model proposes a positioning device for aluminum formwork.

Utility Model Content

The utility model aims to propose an aluminum template positioning device in view of the problem that each aluminum template of different specifications needs to be designed and manufactured with a special positioning device, which will lead to an increase in production cost and production cycle.

The technical solution of the utility model is: an aluminum template positioning device, comprising:

A fixed bottom plate;

A positioning mechanism for positioning the aluminum template, the positioning mechanism comprising four groups of positioning plates arranged above the bottom plate, the four groups of positioning plates being centrally symmetrically arranged, and the positioning plates being L-shaped structures;

Two groups of adjustment components are used to adjust the position of the positioning plate. Both groups of adjustment components are installed on the top of the base plate, and the two groups of adjustment components are arranged one above and one below. The two groups respectively realize lateral adjustment and longitudinal adjustment of the positioning plate.

Optionally, the positioning mechanism also includes a push rod motor installed at the top center position of the base plate, the output end of the push rod motor is fixedly connected to a fixed block, two groups of rotating plates are rotatably connected to the fixed block, two groups of movable grooves are opened in the two groups of rotating plates, connecting columns are slidably connected in the movable grooves, the top of the connecting column is fixedly connected to a directional assembly, and the positioning plate is fixedly connected to the directional assembly.

Optionally, a movable column is fixedly connected to the bottom of the connecting column, and the movable column is in the shape of a quadrangular prism.

Optionally, the adjustment assembly includes two groups of first fixed plates installed on the top of the base plate, a servo motor is installed on one side of one group of first fixed plates away from the other group of first fixed plates, the output end of the servo motor passes through the group of first fixed plates for its installation and is fixedly connected with a bidirectional threaded rod, the bidirectional threaded rod is rotatably connected in the two groups of first fixed plates, and the threads at both ends of the bidirectional threaded rod have opposite directions.

Optionally, a positioning block is rotatably connected to the middle position of the bidirectional threaded rod, and the positioning block is fixedly connected to the top of the base plate. Two groups of threaded sleeves are also threadedly connected to the bidirectional threaded rod, and the two groups of threaded sleeves are respectively arranged on both sides of the positioning block, and the distance between the two groups of threaded sleeves and the positioning block is equal.

Optionally, the adjustment assembly also includes two groups of second fixed plates fixedly connected to the top of the base plate, a limiting rod fixedly connected between the two groups of second fixed plates, two groups of sliding sleeves slidably connected to the limiting rod, and the position of the sliding sleeve corresponds to the position of the threaded sleeve.

Optionally, a moving rod is fixedly connected between the threaded sleeve and the sliding sleeve, the moving column is slidably connected in the moving rod, a rectangular sliding groove matching the moving column is opened on the moving rod, and two groups of moving columns are slidably connected in each group of the moving rods.

Optionally, the positioning plate includes two groups of clamping plates, and the sides of the two groups of clamping plates away from each other are fixedly connected with connecting blocks, and the sides of the clamping plates close to the aluminum template are also installed with rubber pads.

Optionally, the directional assembly includes a mounting plate fixedly connected to the top of the connecting column, a threaded groove is installed on the top of the mounting plate, a bolt is threadedly connected in the threaded groove, the bolt passes through two groups of connecting blocks, and rubber rings are provided on the outer rings of the bolts between the threaded groove, the nuts of the bolts and the two groups of connecting blocks.

Compared with the prior art, the utility model has the following beneficial technical effects:

1. The utility model can drive multiple sets of positioning plates to adjust after two sets of servo motors are started, so as to realize the positioning of aluminum templates of various specifications, and at the same time, the four corners of the aluminum template are clamped to achieve the effect of positioning and fixing the aluminum template;

2. The utility model drives two sets of rotating plates to move downward after starting by setting a push rod motor, so that the aluminum template fixed by four sets of positioning plates is away from the rotating plates, and then the surface of the rotating plates is not damaged when the aluminum template is processed, thereby ensuring the integrity and service life of the device;

In summary, the utility model can position and clamp aluminum templates of different specifications, has accurate positioning, a wide range of applications, and greatly reduces production costs and production cycles.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a perspective view of a positioning device for an aluminum template;

FIG2 is a schematic structural diagram of a positioning mechanism;

FIG3 is a schematic diagram of the structure of the adjustment assembly;

FIG. 4 is a schematic diagram of the disassembled structure of the directional assembly.

Reference numerals:

1. Bottom plate;

2. Positioning mechanism; 21. Positioning plate; 211. Clamping plate; 212. Connecting block; 213. Rubber pad; 22. Push rod motor; 23. Fixed block; 24. Rotating plate; 25. Moving groove; 26. Connecting column; 27. Orienting assembly; 271. Mounting plate; 272. Threaded groove; 273. Bolt; 274. Rubber ring; 28. Moving column;

3. Adjustment assembly; 31. First fixed plate; 32. Servo motor; 33. Bidirectional threaded rod; 34. Positioning block; 35. Threaded sleeve; 36. Second fixed plate; 37. Limit rod; 38. Sliding sleeve; 39. Moving rod.

DETAILED DESCRIPTION

The technical solution of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all of the embodiments.

The components of the embodiments of the present invention generally described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the utility model claimed, but only represents the selected embodiments of the utility model.

Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Example

As shown in Figures 1, 2 and 4, the utility model proposes a positioning device for an aluminum template, comprising a fixed bottom plate 1. A positioning mechanism 2 for positioning the aluminum template, the positioning mechanism 2 comprises four groups of positioning plates 21 arranged above the bottom plate 1, the four groups of positioning plates 21 are centrally symmetrically arranged, and the positioning plates 21 are L-shaped structures, and the four groups of positioning plates 21 are respectively clamped at the four corners of the aluminum template to position the aluminum template in the middle. The positioning mechanism 2 also includes a push rod motor 22 installed at the top center position of the bottom plate 1, and the position of the push rod motor 22 is fixed. The output end of the push rod motor 22 is fixedly connected with a fixed block 23, and the push rod motor 22 is used to move the fixed block 23 up and down. Two groups of rotating plates 24 are rotatably connected to the fixed block 23, and the two groups of rotating plates 24 rotate around the fixed block 23. Two groups of moving grooves 25 are provided in the two groups of rotating plates 24, and the moving grooves 25 are slidably connected with connecting columns 26, so that the connecting columns 26 can drive the rotating plates 24 to rotate by sliding in the moving grooves 25 when moving. The top of the connecting column 26 is fixedly connected with an orientation assembly 27, and the connecting column 26 drives the orientation assembly 27 to move synchronously when it moves. The positioning plate 21 is fixedly connected with the orientation assembly 27, so that the connecting column 26 drives the positioning plate 21 to move synchronously through the orientation assembly 27 when it moves to adjust. The bottom of the connecting column 26 is also fixedly connected with a moving column 28, and the connecting column 26 moves synchronously with the moving column 28. The moving column 28 is set in a quadrangular prism shape, so that the moving column 28 will not rotate when sliding, and then it will not rotate when the positioning plate 21 moves. The positioning plate 21 includes two groups of clamps 211, and the clamps 211 are used to position and clamp the aluminum template. The two groups of clamps 211 are also fixedly connected to the side away from each other with a connecting block 212, and the connecting block 212 moves synchronously with the clamps 211. A rubber pad 213 is also installed on the side of the clamps 211 close to the template, so that the four groups of positioning plates 21 prevent the aluminum template from sliding and deflecting after clamping and positioning the aluminum template. The directional assembly 27 includes a mounting plate 271 fixedly connected to the top of the connecting column 26. The mounting plate 271 is fixed in position and moves synchronously with the connecting column 26. A threaded groove 272 is installed on the top of the mounting plate 271. The position of the threaded groove 272 is fixed. A bolt 273 is threadedly connected in the threaded groove 272, so that the bolt 273 can move downward when rotating. The bolt 273 passes through the two groups of connecting blocks 212. The two groups of clamping plates 211 rotate with the bolt 273 as the axis through the connecting blocks 212, and are used to fix the angular position of the two groups of clamping plates 211 when tightening the bolt 273. A rubber ring 274 is provided between the threaded groove 272, the nut of the bolt 273 and the two groups of connecting blocks 212, and is sleeved on the outer ring of the bolt 273 to increase friction and prevent relative sliding.

Further, please refer to Figures 1 and 3. The positioning device also includes two groups of adjustment components 3 for adjusting the position of the positioning plate 21. The two groups of adjustment components 3 are installed on the top of the base plate 1, and the two groups of adjustment components 3 are arranged one above and one below. The two groups respectively realize the lateral adjustment and longitudinal adjustment of the positioning plate 21. The adjustment component 3 includes two groups of first fixed plates 31 installed on the top of the base plate 1, and the position of the first fixed plates 31 is fixed. A servo motor 32 is installed on one side of a group of first fixed plates 31 away from the other group of first fixed plates 31. The output end of the servo motor 32 passes through the group of first fixed plates 31 for its installation and is fixedly connected with a bidirectional threaded rod 33. The servo motor 32 is used to drive the bidirectional threaded rod 33 to rotate after starting. The bidirectional threaded rod 33 is rotatably connected in the two groups of first fixed plates 31, and the bidirectional threaded rod 33 rotates in place. The middle position of the bidirectional threaded rod 33 is rotatably connected with a positioning block 34, which is fixedly connected to the top of the base plate 1. The positioning block 34 is used to fix the position of the bidirectional threaded rod 33 so that it can keep rotating in place, and at the same time support the middle position to prevent the bending of the bidirectional threaded rod 33. The two ends of the bidirectional threaded rod 33 have opposite thread directions. The bidirectional threaded rod 33 is also threadedly connected with two groups of threaded sleeves 35, which are respectively arranged on both sides of the positioning block 34, so that the bidirectional threaded rod 33 drives the two groups of threaded sleeves 35 to move along the length direction of the bidirectional threaded rod 33 when rotating, and the movement directions of the two groups of threaded sleeves 35 are opposite. The distances between the two groups of threaded sleeves 35 and the positioning block 34 are equal, so that the movable distances of the two groups of threaded sleeves 35 are equal. The adjustment component 3 also includes two groups of second fixed plates 36 fixedly connected to the top of the base plate 1, and the positions of the second fixed plates 36 are also fixed. A limiting rod 37 is fixedly connected between the two groups of second fixed plates 36, and the positions of the limiting rod 37 are also fixed. Two groups of sliding sleeves 38 are slidably connected to the limit rod 37. The sliding sleeves 38 move along the length direction of the limit rod 37 under the limiting action of the limit rod 37. The position of the sliding sleeve 38 corresponds to the position of the threaded sleeve 35. A moving rod 39 is fixedly connected between the threaded sleeve 35 and the sliding sleeve 38, which is used to drive the moving rod 39 to move smoothly under the limiting action of the sliding sleeve 38 when the threaded sleeve 35 moves. The moving column 28 is slidably connected to the moving rod 39. The moving rod 39 is provided with a rectangular sliding groove that matches the moving column 28. Two groups of moving columns 28 are slidably connected to each group of moving rods 39, which are used to drive the moving columns 28 to move synchronously when the moving rod 39 moves, and then the moving column 28 drives the connecting column 26 to slide in the moving groove 25 to deflect the rotating plate 24, so as to realize the synchronous movement and synchronous adjustment of the four groups of positioning plates 21.

In this embodiment, the aluminum template is first placed on the two groups of rotating plates 24, the bolts 273 are loosened, and the angle between the two groups of clamping plates 211 is adjusted so that the rubber pad 213 is parallel to the side of the aluminum template. Then, the bolts 273 are tightened, and the friction force is increased by setting the rubber ring 274, so that the angle between the two groups of clamping plates 211 can be fixed. At this time, the first group of servo motors 32 can be started, and the servo motors 32 drive the bidirectional threaded rod 33 to rotate. Since the bidirectional threaded rod 33 is threadedly connected to the threaded sleeve 35, and the thread directions of the two ends of the bidirectional threaded rod 33 are opposite, when the bidirectional threaded rod 33 rotates, the two groups of threaded sleeves 35 can be driven to move along the length direction of the bidirectional threaded rod 33, and the two groups of threaded sleeves 35 are close to each other. At the same time, the moving rod 39 fixedly connected to its side is driven to move synchronously, and at this time, the moving rod 39 moves smoothly under the limiting action of the limiting rod 37 and the sliding sleeve 38. The two groups of moving rods 39 are close to each other, and the moving rods 39 drive the moving columns 28 therein to move synchronously when moving, so that the moving columns 28 drive the connecting columns 26 to move synchronously when moving, and the connecting columns 26 slide in the moving grooves 25 when moving, and drive the rotating plate 24 to deflect at the same time. At this time, the four groups of moving columns 28 move synchronously, and drive the positioning plate 21 to move, clamp the aluminum template placed on the rotating plate 24 for positioning, and can fix aluminum templates of different specifications. Finally, the push rod motor 22 can be started to shrink, drive the rotating plate 24 to move downward, and the aluminum template is clamped and positioned by the positioning plate 21 at this time, so that there is a certain distance between the aluminum template and the rotating plate 24, which is convenient for drilling the aluminum template.

The above specific embodiment is only an optional embodiment of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above embodiment, those skilled in the art can make various alternative improvements and combinations to the above specific embodiment.

Claims (9)

1. An aluminum template positionable device, characterized by comprising: A fixed bottom plate (1); A positioning mechanism (2) for positioning the aluminum template, the positioning mechanism (2) comprising four groups of positioning plates (21) arranged above the bottom plate (1), the four groups of positioning plates (21) being centrally symmetrically arranged, and the positioning plates (21) being L-shaped structures; Two groups of adjustment components (3) for adjusting the position of the positioning plate (21), the two groups of adjustment components (3) are both installed on the top of the base plate (1), and the two groups of adjustment components (3) are arranged one above and one below, and the two groups respectively realize lateral adjustment and longitudinal adjustment of the positioning plate (21). 2. An aluminum template positioning device according to claim 1 is characterized in that the positioning mechanism (2) also includes a push rod motor (22) installed at the top center position of the base plate (1), and the output end of the push rod motor (22) is fixedly connected to a fixed block (23), and two groups of rotating plates (24) are rotatably connected to the fixed block (23), and two groups of movable grooves (25) are provided in the two groups of rotating plates (24), and a connecting column (26) is slidably connected in the movable groove (25), and the top of the connecting column (26) is fixedly connected to a directional component (27), and the positioning plate (21) is fixedly connected to the directional component (27). 3. An aluminum template positionable device according to claim 2, characterized in that the bottom of the connecting column (26) is also fixedly connected to a movable column (28), and the movable column (28) is arranged in a quadrangular prism shape. 4. An aluminum formwork positionable device according to claim 3, characterized in that the adjustment component (3) includes two groups of first fixed plates (31) installed on the top of the base plate (1), and a servo motor (32) is installed on one side of one group of first fixed plates (31) away from the other group of first fixed plates (31), and the output end of the servo motor (32) passes through the group of first fixed plates (31) for its installation and is fixedly connected with a bidirectional threaded rod (33), and the bidirectional threaded rod (33) is rotatably connected in the two groups of first fixed plates (31), and the thread directions of the two ends of the bidirectional threaded rod (33) are opposite. 5. A positioning device for an aluminum formwork according to claim 4, characterized in that a positioning block (34) is rotatably connected to the middle position of the bidirectional threaded rod (33), and the positioning block (34) is fixedly connected to the top of the base plate (1), and two groups of threaded sleeves (35) are also threadedly connected to the bidirectional threaded rod (33), and the two groups of threaded sleeves (35) are respectively arranged on both sides of the positioning block (34), and the distance between the two groups of threaded sleeves (35) and the positioning block (34) is equal. 6. An aluminum formwork positionable device according to claim 5, characterized in that the adjustment component (3) also includes two groups of second fixed plates (36) fixedly connected to the top of the base plate (1), and a limiting rod (37) is fixedly connected between the two groups of second fixed plates (36), and two groups of sliding sleeves (38) are slidably connected to the limiting rod (37), and the position of the sliding sleeve (38) corresponds to the position of the threaded sleeve (35). 7. An aluminum template positionable device according to claim 6, characterized in that a moving rod (39) is fixedly connected between the threaded sleeve (35) and the sliding sleeve (38), the moving column (28) is slidably connected in the moving rod (39), and a rectangular sliding groove matching the moving column (28) is provided on the moving rod (39), and two groups of moving columns (28) are slidably connected in each group of the moving rods (39). 8. A positioning device for an aluminum formwork according to claim 2, characterized in that the positioning plate (21) comprises two groups of clamping plates (211), the two groups of clamping plates (211) are fixedly connected to a connecting block (212) on the side away from each other, and a rubber pad (213) is installed on the side of the clamping plate (211) close to the aluminum formwork. 9. An aluminum formwork positionable device according to claim 8, characterized in that the directional component (27) includes a mounting plate (271) fixedly connected to the top of the connecting column (26), a threaded groove (272) is installed on the top of the mounting plate (271), a bolt (273) is threadedly connected in the threaded groove (272), the bolt (273) passes through two groups of connecting blocks (212), and rubber rings (274) are arranged between the threaded groove (272), the nuts of the bolts (273) and the two groups of connecting blocks (212).