Positioning equipment for drilling of bottom beam

Abstract

The utility model provides positioning equipment for bottom beam trepanning, and relates to the field of bottom beam trepanning positioning, one side of a clamping push rod far away from a mounting frame is an output end, a clamping plate is fixedly connected to the output end, the section of the clamping plate is of a circular structure, and one side of the clamping plate far away from the clamping push rod is coated with a rubber layer. The problems that after the outer side of a bottom beam is clamped and limited through existing positioning equipment, transfer adjustment cannot be achieved according to different opening positions, when multi-position opening needs to be conducted on the bottom beam, opening can only be achieved through repeated clamping, and inconvenience is caused are solved. The chain wheel fixedly connected to the rear side of the servo motor is arranged, and the chain is in engaged transmission with the outer side of the chain wheel, so that when a workpiece is transferred, the workpiece can be clamped, loosened and transferred through cooperation with the multiple clamping push rods and the clamping plates; by means of the design, automatic feeding operation can be carried out while automatic positioning is carried out on workpieces.

Description

TECHNICAL FIELD

[0001] The utility model belongs to bottom beam opening positioning field, especially relate to a positioning equipment for bottom beam opening. BACKGROUND

[0002] At present, bottom beam refers to the horizontal component of the lowest component or one of the lowest components of the frame or support structure (for houses, bridges, looms, mine equipment or truck bodies), and when the bottom beam is prepared, the corresponding opening equipment needs to be used to open the inside of the workpiece and perform the corresponding subsequent reinforcement, and when the opening operation is performed, the corresponding positioning equipment needs to be used to maintain the stability of the bottom beam opening.

[0003] However, after the existing positioning equipment clamps and limits the outer side of the bottom beam, it cannot be transferred and adjusted according to the different opening positions, so that when multiple position openings need to be performed on the bottom beam, repeated clamping needs to be performed to realize the opening, which will cause inconvenience.

[0004] Therefore, in view of the above-mentioned problems in actual production and implementation, the positioning equipment for bottom beam opening is improved, and the spirit and concept of seeking good are followed, and the knowledge and experience of professionals are assisted, and after many thoughts and tests, the utility model is created, and the positioning equipment for bottom beam opening is provided again to solve the problem that the existing positioning equipment cannot be transferred and adjusted according to the different opening positions after clamping and limiting the outer side of the bottom beam, so that when multiple position openings need to be performed on the bottom beam, repeated clamping needs to be performed to realize the opening, which will cause inconvenience. UTILITY MODEL CONTENTS

[0005] The positioning equipment for bottom beam opening solves the problem that the existing positioning equipment cannot be transferred and adjusted according to the different opening positions after clamping and limiting the outer side of the bottom beam, so that when multiple position openings need to be performed on the bottom beam, repeated clamping needs to be performed to realize the opening, which will cause inconvenience.

[0006] The technical scheme of the utility model is realized as follows: a positioning equipment for bottom beam opening comprises a support frame and a clamp, the main body of the clamp is a U-shaped structure with one-way opening at one end, a screw hole is formed in the inside of the transverse member in the clamp, a fixed bolt is screwed in the inside of the screw hole, the fixed bolt and the clamp jointly form a connecting structure, an installation frame is fixedly connected to the top end face of the clamp, the main body of the installation frame is an L-shaped structure, a clamping push rod is fixedly connected to the side of the installation frame away from the clamp, the clamping push rod is longitudinally arranged, the side of the clamping push rod away from the installation frame is an output end, a clamping plate is fixedly connected to the output end, the cross section of the clamping plate is a circular structure, and a rubber layer is covered on the side of the clamping plate away from the clamping push rod.

[0007] As a preferred implementation form, the main body of the support frame is a frame structure, and a support frame is fixedly connected to the outer side of the support frame, and the support frame is an L-shaped structure.

[0008] As a preferred implementation form, the support frame is provided with four supports, and each two supports horizontally adjacent to each other form a group, and the two groups of supports are fixedly connected to the front and rear sides of the support frame, and the clamp is installed on the outer side of the chain through the fixing pin installed in the clamp.

[0009] As a preferred implementation form, the top end surface of the two groups of supports is fixedly connected with an installation plate, and the installation plate is horizontally arranged, and the chain wheel is installed in the installation plate.

[0010] As a preferred implementation form, the front end surface of the installation plate is provided with a servo motor, and the rear output shaft of the servo motor is connected with the chain wheel.

[0011] As a preferred implementation form, the chain wheel is provided with a chain on the outer side, and the chain wheel and the chain together form a transmission structure.

[0012] After the above technical scheme is used, the beneficial effects of the present application are as follows:

[0013] 1. In the present application, the clamping push rod fixedly connected to the inner side of the mounting frame is provided, so that when the bottom beam is being punched, the clamping push rod installed in the mounting frame can be started to push the clamping plate inward, and the automatic clamping operation is realized through the contact between the clamping plate and the workpiece, thereby improving the stability during punching.

[0014] 2. In the present application, the chain wheel fixedly connected to the rear side of the servo motor is provided, and the chain is engaged with the chain wheel on the outer side, so that when the workpiece is transferred, the clamping, loosening and transferring operations of the workpiece can be realized through the cooperation of the plurality of clamping push rods and the clamping plates. This design can realize automatic positioning and automatic feeding operation of the workpiece at the same time. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0016] Figure 1 It is a front side view structural schematic diagram of the positioning device of the present application.

[0017] Figure 2The left view structural schematic diagram of the positioning equipment of the utility model;

[0018] Figure 3 The support frame and support combined structural schematic diagram of the positioning equipment of the utility model;

[0019] Figure 4 The plan view structural schematic diagram of the positioning equipment of the utility model;

[0020] Figure 5 The mounting frame and clamping push rod combined structural schematic diagram of the positioning equipment of the utility model;

[0021] Figure 6 The front view structural schematic diagram of the positioning equipment of the utility model;

[0022] In the figure, 1, support frame; 101, support; 102, workpiece; 2, mounting plate; 201, servo motor; 202, chain wheel; 203, chain; 3, clamp; 301, fixed bolt; 302, mounting frame; 303, clamping push rod; 304, clamping plate. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] As Figures 1-6 shown, a positioning equipment for bottom beam opening includes: support frame 1 and clamp 3, the main body of clamp 3 is the U-shaped structure of one-way opening at one end, and the inside of the transverse member in clamp 3 is provided with a screw hole, the inside of the screw hole is screwed with fixed bolt 301, fixed bolt 301 and clamp 3 jointly form a connecting structure, and the top end face of clamp 3 is fixedly connected with mounting frame 302, the main body of mounting frame 302 is L-shaped structure, mounting frame 302 is fixedly connected with clamping push rod 303 on the side away from clamp 3, clamping push rod 303 is longitudinally arranged, the side away from mounting frame 302 in clamping push rod 303 is output end, the output end is fixedly connected with clamping plate 304, the cross section of clamping plate 304 is circular structure, clamping plate 304 is covered with rubber layer on the side away from clamping push rod 303, clamp 3 is installed on the outside of chain 203 through the fixed bolt 301 installed in the inside thereof.

[0025] The main body of the support frame 1 is a frame structure, and the outer side of the support frame 1 is fixedly connected with a support 101, which is an L-shaped structure. The support 101 is provided with four parts, wherein every two horizontally adjacent supports 101 form a group, and the two groups of supports 101 are fixedly connected to the front and rear sides of the support frame 1.

[0026] The top end face of the two groups of supports 101 is fixedly connected with a mounting plate 2, which is horizontally arranged, and the inside of the mounting plate 2 is provided with a chain wheel 202. The front end face of the mounting plate 2 is provided with a servo motor 201, and the rear side output shaft of the servo motor 201 is connected with the chain wheel 202. The outer side of the chain wheel 202 is provided with a chain 203, and the chain wheel 202 and the chain 203 together form a transmission structure.

[0027] In use, when the workpiece 102 (i.e. the bottom beam) is subjected to a hole opening operation, the workpiece 102 is placed above the support frame 1, and the corresponding drilling machine is installed above the support frame 1 or placed outside the support frame 1 to realize the hole opening operation. When the hole opening operation is performed, the clamp 3 can be sleeved outside the chain 203, and the fixed position of the clamp 3 and the chain 203 will not interfere with the chain wheel 202 provided on the output shaft of the servo motor 201, because the assembly position of the clamp 3 has a gap from the chain wheel 202. Therefore, after the clamp 3 is fixed, the clamping push rod 303 installed in the mounting frame 302 is started to push the clamping plate 304 inward and clamp and position the outer side of the workpiece 102.

[0028] When the clamping and positioning are completed, the horizontal position of the workpiece 102 needs to be adjusted, the servo motor 201 installed on the front end face of the mounting plate 2 is started to drive the rotation of the chain wheel 202, and the meshing transmission of the chain wheel 202 and the chain 203 drives the workpiece 102 to displace along the top end of the support frame 1, and the corresponding hole opening operation is realized.

[0029] In the description of the utility model, need understanding is, the orientation or position relation that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate is based on the orientation or position relation shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and is not indicating or implying that the device or element referred to must have a particular orientation, is constructed and operated in a particular orientation, therefore can not be understood as a restriction on the utility model. In the description of the utility model, unless otherwise specified and limited, it is necessary to explain that the terms "mounting", "connection", "connection" should be understood broadly, for example, can be mechanical connection or electrical connection, can be the communication of two elements inside, can be directly connected, also can be indirectly connected through intermediate medium, for the ordinary skill in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0030] The above is only the preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A positioning apparatus for floor beam opening, characterized by, The utility model provides a support frame (1) and clamp (3), the main part of the clamp (3) is U shape structure of one -way opening one end, and the inside of the cross member of clamp (3) is provided with screw hole, the inside of the screw hole is screwed with fixed peg (301), and fixed peg (301) and clamp (3) jointly constitute the connecting structure, and the top end face of clamp (3) is fixedly connected with mounting frame (302), the main part of mounting frame (302) is L shape structure, and the side away from clamp (3) of mounting frame (302) is fixedly connected with clamping push rod (303), and clamping push rod (303) is longitudinally arranged, and the side away from mounting frame (302) of clamping push rod (303) is output end, and the output end is fixedly connected with clamping plate (304), and the section of clamping plate (304) is circular structure, and the side away from clamping push rod (303) of clamping plate (304) is covered with rubber layer.

2. A positioning device for floor beam openings according to claim 1, characterized in that The main part of the support frame (1) is a frame structure, and the outer side of the support frame (1) is fixedly connected with a support (101), and the support (101) is an L-shaped structure.

3. A positioning device for floor beam openings according to claim 2, characterized in that The support (101) is provided with four supports, wherein every two supports are horizontally adjacent to each other and form a group, and the two groups of supports are fixedly connected to the front and rear sides of the support frame (1) in opposite directions.

4. A positioning device for floor beam openings according to claim 3, characterized in that The top end faces of the two groups of supports (101) are fixedly connected with mounting plates (2), and the mounting plates (2) are horizontally arranged and installed with sprockets (202) inside.

5. A positioning device for floor beam openings according to claim 4, characterized in that A servo motor (201) is installed on the front end face of the mounting plate (2), and the rear output shaft of the servo motor (201) is connected with the sprocket (202).

6. A positioning device for floor beam openings according to claim 5, characterized in that A chain (203) is installed on the outer side of the sprocket (202), and the sprocket (202) and the chain (203) jointly constitute a transmission structure.

7. A positioning apparatus for floor beam openings according to claim 1, wherein The clamp (3) is installed on the outer side of the chain (203) through the fixed peg (301) installed inside.

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