CN222216234U - Quick chucking structure of DIN35 machine for guide rail installation - Google Patents

Abstract

The utility model provides a machine quick clamping structure for DIN35 guide rail installation, which relates to the technical field of electronic component installation, including a guide rail, one side of the guide rail is penetrated by an array of fixing holes, the surface of the guide rail is provided with a connector, the bottom of the connector is provided with a bite block, the surface of the connector is connected with a limiting screw, the surface of the connector is provided with a fixing member, the surface of the connector is provided with a slot, both ends of the connector are installed with a fixing plate, one side of the fixing plate is provided with a buckle, the center position of one end of the buckle is provided with a groove, both sides of the fixing plate are provided with slide grooves, the inside of the slide groove is provided with a stretching plate, the sides of the fixing plate and the stretching plate are penetrated by an array of limiting holes, which can be easily disassembled and assembled by one person, and a single fixing plate and a stretching plate can be used to clamp electrical components of different sizes, which is convenient and quick.

Description

Quick chucking structure of DIN35 machine for guide rail installation

Technical Field

The utility model relates to the technical field of electronic component installation, in particular to a quick clamping structure of a DIN35 guide rail installation machine.

Background

DIN rails are a German industry standard, using rails is a mounting means for industrial electrical components, and mounting electrical components supporting this standard can be easily snapped onto the rails without the need for screws and maintenance is also convenient.

The utility model discloses a guide rail type rapid installation structure, which relates to the technical field of electronic component installation and comprises a shell, wherein a guide rail is connected in the shell, a first end of the guide rail extends to the depth of the shell, a second end of the guide rail is arranged at an opening of the shell, and a carrier which moves along the guide rail and extends into the shell is fixedly connected with the guide rail. After the electronic components are fixedly installed on the carrier, the carrier is aligned with the guide rail, the carrier and the electronic components are pushed to move to the deep of the shell along the guide rail, and the carrier is fixedly connected to the guide rail. At this time, the electronic component is smoothly mounted in a narrow space in the housing. By adopting the mounting technology of the guide rail type rapid mounting structure, the electronic components are convenient and rapid to mount, the assembly efficiency is improved, and meanwhile, a more convenient structural support is provided for upgrading subsequent products and adding and matching parts.

The existing guide rail clamping structure needs a plurality of workers to install together during installation, and when the workers install, great force is needed to be applied to all buckles simultaneously, so that the guide rail clamping structure can be installed in place, when the guide rail clamping structure is detached, more people are needed to apply force to all buckles simultaneously, the guide rail clamping structure can be detached smoothly, and when the electric elements are clamped, the existing guide rail clamping structure can only clamp the electric elements with the same size, when the electric elements with larger sizes are clamped, other clamping structures with the same size are needed to be replaced, and the operation is complex.

Disclosure of utility model

The utility model aims to solve the technical problems that the prior art guide rail is difficult to mount and dismount and cannot be fixed according to the height of an electric element, and provides a quick clamping structure of a DIN35 guide rail mounting machine.

In order to achieve the above purpose, the quick clamping structure of the DIN35 guide rail mounting machine comprises a guide rail, wherein one surface of the guide rail is provided with a fixing hole in an array penetrating mode, the surface of the guide rail is provided with a connecting piece, the bottom of the connecting piece is provided with a meshing block, the surface of the connecting piece is connected with a limit screw, the surface of the connecting piece is provided with a fixing piece, the surface of the connecting piece is provided with a clamping groove, two ends of the connecting piece are provided with fixing plates, one side of each fixing plate is provided with a buckle, the center position of one end of each buckle is provided with a groove, two sides of each fixing plate are provided with sliding grooves, the inside of each sliding groove is provided with a stretching plate, and the fixing plates and the side surfaces of the stretching plates are provided with limiting holes in an array penetrating mode.

It can be seen that in the above technical scheme, before the start of work, the staff first takes out the guide rail and other parts, then the staff utilizes the limit screw to install the connecting piece on the guide rail surface, the interlock piece that is located the connecting piece bottom when the connecting piece is installed can interlock the guide rail, make the connecting piece fix on the guide rail surface, the connecting piece takes place the displacement when preventing later stage use, and the staff installs the mounting part between two sets of connecting pieces, fix between two sets of connecting pieces with the screw, prevent that the distance between two sets of connecting pieces is too big, damage electric component, then the staff splices fixed plate and connecting piece, after all work is accomplished, the staff installs electric component on the surface of connecting piece, and fix it, then the staff pulls out the extension board from the fixed plate inside, the staff can adjust the height of extension board by oneself according to electric component's height, after the height of the stretching plate is adjusted, a worker fixes the stretching plate and the fixing plate by using the limiting hole, so that the stretching plate is prevented from sliding off in the later stage, after the electric element is installed, the worker needs to fix the electric element, one end of the fixing plate is attached to the inside of the clamping groove so as to clamp the fixing plate with the connecting piece, and the fixing plate and the connecting piece are fixed by means of screws and the like, firstly, the worker holds the clamping buckle by hand to insert the clamping buckle along the limiting hole, and after the clamping buckle is clamped with the limiting hole, the worker releases the hand, because the clamping buckle is small, no matter the size of the machine equipment is limited, multiple groups can be used, basically, the space is not limited, the worker can automatically select the position for installing the clamping buckle according to the volume of the electric element, and when the electric element needs to be disassembled in the later stage, the worker only needs to use a small and straight screwdriver, the buckle on any side of the guide rail is lightly pried, then the buckle automatically slides to a preset position and is not buckled, and a plurality of buckles are used for realizing the effect of improving efficiency by easy disassembly and assembly by a single person, and then the electric elements are disassembled by a worker.

Preferably, the fixing holes are arrayed on the surface of the guide rail, the shape and the size of each fixing hole are the same, and the connecting piece is positioned on the top surface of the guide rail.

According to the technical scheme, the guide rail can be fixed on the surface of the object by the aid of the fixing holes, the fixing holes can be automatically selected according to the length of the object, and the electric elements can be placed in the later period conveniently by the aid of the connecting pieces.

Preferably, the interlock piece is connected with connecting piece fixed, and the one side and the laminating of guide rail bottom of interlock piece, limit screw is located the top surface of connecting piece, and the inside inseparable laminating of one end and the guide rail of limit screw.

According to the technical scheme, the connecting piece can be fixed by the engagement block, and the connecting piece and the guide rail can be fixed by the limit screw, so that the connecting piece is prevented from falling off.

Preferably, the fixing piece is rectangular in shape, the fixing piece is located between two adjacent groups of connecting pieces, and the bottom surface of the fixing plate is tightly attached to the surfaces of the adjacent connecting pieces.

It can be seen that in the above technical solution, the two sets of connecting members can be connected by using the fixing member, so as to increase the area inside the connecting members.

Preferably, the groove is rectangular in shape, and the buckle is matched with the limiting hole.

According to the technical scheme, the electric element on the surface of the connecting piece can be fixedly clamped by the buckle, the electric element is prevented from moving, and the groove can be used for facilitating the later-stage taking out of the buckle.

Preferably, the shape of the fixing plate is L-shaped, and the shape of the clamping groove is the same as the shape of one end of the fixing plate.

According to the technical scheme, the fixing plate can be limited and fixed by the clamping groove, the fixing plate can enable the electric element to be convenient to install, and the stretching plate can slide by the sliding groove.

Preferably, both sides of the stretching plate are positioned in the sliding groove, the stretching plate is in sliding connection with the sliding groove, and one surface of the stretching plate is attached to the inside of the fixing plate.

According to the technical scheme, the electric element can be conveniently fixed by the aid of the stretching plate according to the size and the height of the electric element, and the stretching plate can be fixedly limited by the aid of the limiting holes when stretched, so that the later-stage stretching plate is prevented from falling down and damaging the electric element.

Advantageous effects

According to the utility model, a worker inserts the buckles into the limit holes on the surface of the fixed plate or the stretching plate by arranging the buckles along the two sides of the guide rail respectively, and clamps one end of each buckle with each limit hole, so that the buckles are arranged in the limit holes, the electric elements on the surface of the guide rail can be clamped after the buckles are clamped, if the electric elements are required to be disassembled, only a small straight screwdriver is required to be used, and the buckles can automatically slide to the preset positions without back buckling when the grooves of the buckles on any side of the guide rail are slightly pried, so that the effect of improving the efficiency by easy disassembly by a single person is realized.

According to the utility model, the electric elements with different sizes can be conveniently installed by workers through adopting the mode of the stretching plate, the stretching plate can conveniently slide up and down on the surface of the fixing plate through adopting the mode of arranging the sliding grooves on the two sides of the fixing plate, the height of the electric elements with different sizes can be randomly adjusted, the fixing plate and the stretching plate with the same size as the electric elements are not required to be replaced, and the clamping of the electric elements with different sizes by a single fixing plate and the stretching plate is realized, so that the electric elements with different sizes are convenient and quick.

Drawings

FIG. 1 is a block diagram of the overall snap-fit construction of the present utility model;

FIG. 2 is a perspective view of the buckle assembly of the present utility model;

FIG. 3 is a block diagram of the overall structure of the buckle assembly of the present utility model;

fig. 4 is a machine installation diagram of the structure of the present utility model.

Legend description:

1. Guide rail, 2, fixing hole, 3, connecting piece, 4, snap block, 5, limit screw, 6, fixing piece, 7, buckle, 8, groove, 10, clamping groove, 11, fixing plate, 12, chute, 13, stretching plate, 14, limit hole.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model.

Specific embodiments of the present utility model are described below with reference to the accompanying drawings.

Specific examples:

Embodiment one:

Referring to fig. 1-4, a DIN35 rail mounting machine rapid clamping structure comprises a rail 1, wherein a fixing hole 2 is arranged in the rail 1, a connecting piece 3 is arranged on the surface of the rail 1, a snap block 4 is arranged at the bottom of the connecting piece 3, a limit screw 5 is connected to the surface of the connecting piece 3, the fixing holes 2 are arrayed on the surface of the rail 1, each fixing hole 2 has the same shape and size, the connecting piece 3 is positioned on the top surface of the rail 1, the rail 1 can be fixed on the surface of an object by using the fixing holes 2, the fixing holes 2 can be selected by oneself according to the length of the object, the later placement of an electric element can be facilitated by using the connecting piece 3, the snap block 4 is fixedly connected with the connecting piece 3, one surface of the snap block 4 is attached to the bottom of the rail 1, the limit screw 5 is positioned on the top surface of the connecting piece 3, one end of the limit screw 5 is tightly attached to the inside the rail 1, the connecting piece 3 can be fixed by using the snap block 4, the connecting piece 3 and the guide rail 1 can be fixed by using the limit screw 5, the connecting piece 3 is prevented from falling off, the surface of the connecting piece 3 is provided with the fixing piece 6, the surface of the connecting piece 3 is provided with the clamping groove 10, the fixing plate 11 is clamped with the clamping groove 10 through the clamping part at one end, finally the fixing plate 11 and the connecting piece 3 can be connected by reinforcing the fixing piece 11 by using the screw and other parts, the fixing piece 6 is rectangular, the fixing piece 6 is positioned between the two groups of connecting pieces 3, the bottom surface of the fixing plate 11 is tightly attached to the surfaces of the two groups of connecting pieces 3, the two groups of connecting pieces 3 can be connected by using the fixing piece 6, the internal area of the connecting piece 3 is increased, the fixing plate 11 is arranged at two ends of the connecting piece 3, one side of the fixing plate 11 is provided with the buckle 7, the center position of one end of the buckle 7 is provided with the groove 8, the two sides of the fixing plate 11 are provided with the sliding grooves 12, the inside of the chute 12 is provided with a stretching plate 13, limiting holes 14 are penetrated through the side surfaces of the fixing plate 11 and the stretching plate 13 in an array manner, the buckle 7 can fix and clamp the electric element on the surface of the connecting piece 3, the electric element is prevented from moving, the shape of the clamping groove 10 is the same as the shape of one end of the buckle 7, before the work starts, a worker firstly takes out the guide rail 1 and other parts, then the worker installs the connecting piece 3 on the surface of the guide rail 1 by using the limiting screw 5, when the connecting piece 3 is installed, the occluding block 4 at the bottom of the connecting piece 3 occludes the guide rail 1, the connecting piece 3 is fixed on the surface of the guide rail 1, the connecting piece 3 is prevented from moving in the later use, the worker installs the fixing piece 6 between the two groups of connecting pieces 3 by using the screw, the distance between the two groups of connecting pieces 3 is prevented from being excessively large, electric elements are prevented from being damaged, after the electric elements are installed, workers need to fix the electric elements, firstly, the workers pinch the buckle 7 by hands to insert the buckle 7 along the surface of the limiting hole 14, at the moment, one end of the buckle 7 is propped against one surface of the electric elements, when the buckle 7 is inserted into the limiting hole 14, as the buckle 7 is made of high-elasticity high-strength plastic material with self-lubricating property, only one end of the buckle 7 is required to be aligned and inserted into the limiting hole 14, at the moment, one end of the buckle 7 is stressed to deform until the end deformed after the buckle is inserted into the limiting hole, the connecting part of the fixing plate 11 is clamped, and meanwhile, the inserting end of the buckle 7 plays a role of propping against the electric elements, thereby fixing and limiting the electric elements are completed, the electric elements are difficult to disassemble and maintain when the buckle 7 is not taken out, and the width of the buckle 7 is very small, multiple groups of equipment can be used no matter the size of the machine equipment, the space is basically not limited, and a worker can select the position for installing the buckle 7 according to the volume of the electric element.

Embodiment two:

Referring to fig. 1-4, fixed plate 11 is installed at the both ends of connecting piece 3, the both sides of fixed plate 11 are equipped with spout 12, the inside of spout 12 is equipped with tensile board 13, the both ends of every group connecting piece 3 are equipped with two sets of fixed plate 11, spout 12 is located the inside of fixed plate 11, utilize fixed plate 11 can make electrical component fix, can make tensile board 13 slide with spout 12, the both sides of tensile board 13 are located spout 12, and tensile board 13 can slide in spout 12 inside connection, and tensile board 13 one side is equipped with spacing hole 14 with the inside laminating of fixed plate 11, the surface of tensile board 13 is equipped with tensile board 13 can be according to electrical component's volume and high make things convenient for electrical component to fix, adopt spacing hole 14 can make tensile board 13 to tensile board 13 fixed spacing in the time of stretching, prevent later stage tensile board 13 whereabouts, damage electrical component, when later stage need dismantle electrical component, the staff only need use a little word screwdriver, the recess 8 parts on prize rail 1 arbitrary side 7, then buckle 7 automatic buckle to predetermined position and no longer be detained, thereby the multiple back 7 is realized, can be adjusted the electrical component is realized to the electrical component is easy to the height is adjusted to the electrical component is removed to the personnel, and later stage 13 is adjusted according to the volume and the height is high, the electrical component is adjusted, can be adjusted from the electrical component is fixed to the electrical component is easy, and later stage is fixed, can be adjusted according to the electrical component is adjusted, and can be adjusted, high and can be adjusted, and can be adjusted.

To sum up:

1. The electrical elements can be clamped by adopting a mode of a plurality of groups of buckles 7, and workers can conveniently take out the buckles 7 by adopting a mode of grooves 8;

2. the stretching plate 13 is convenient for a worker to adjust the electric element according to the height of the electric element, so that the electric element can be quickly installed.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. A quick clamping structure of a DIN35 guide rail mounting machine comprises a guide rail (1) and is characterized in that a fixing hole (2) is formed in one surface of the guide rail (1) in an array penetrating mode, a connecting piece (3) is arranged on the surface of the guide rail (1), a meshing block (4) is arranged at the bottom of the connecting piece (3), a limit screw (5) is connected to the surface of the connecting piece (3), a fixing piece (6) is arranged on the surface of the connecting piece (3), a clamping groove (10) is formed in the surface of the connecting piece (3), fixing plates (11) are arranged at two ends of the connecting piece (3), a buckle (7) is arranged on one side of each fixing plate (11), a groove (8) is formed in the center position of one end of each buckle (7), sliding grooves (12) are formed in two sides of each fixing plate (11), a stretching plate (13) is arranged in the inner portion of each sliding groove (12), and limiting holes (14) are formed in the side of each fixing plate (11) and each extending side of the stretching plate (13).

2. The quick clamp structure for DIN35 rail mounting machine as claimed in claim 1, wherein the fixing holes (2) are arrayed on the surface of the rail (1), and each fixing hole (2) has the same shape and size, and the connecting piece (3) is positioned on the top surface of the rail (1).

3. The quick clamping structure for DIN35 guide rail installation machine according to claim 1, wherein the engagement block (4) is fixedly connected with the connecting piece (3), one surface of the engagement block (4) is attached to the bottom of the guide rail (1), the limit screw (5) is located on the top surface of the connecting piece (3), and one end of the limit screw (5) is tightly attached to the inside of the guide rail (1).

4. The quick clamping structure for DIN35 rail mounting machine as claimed in claim 1, wherein the fixing member (6) is rectangular in shape, the fixing member (6) is located between two adjacent groups of connecting members (3), and the bottom surface of the fixing plate (11) is tightly attached to the surface of the adjacent connecting member (3).

5. The quick clamp structure for DIN35 rail mounting machine as claimed in claim 1, wherein the groove (8) is rectangular in shape, and the buckle (7) is matched with the limit hole (14).

6. The quick clamp structure for a DIN35 rail mounting machine as claimed in claim 1, wherein the fixing plate (11) has an L-shape and the clamping groove (10) has the same shape as one end of the fixing plate (11).

7. The quick clamping structure for DIN35 guide rail mounting machine as claimed in claim 1, wherein the two sides of the stretching plate (13) are positioned in the sliding groove (12), the stretching plate (13) is in sliding connection with the sliding groove (12), and one surface of the stretching plate (13) is adhered to the inside of the fixing plate (11).