CN214641520U

CN214641520U - Bar metal welding butt joint device

Info

Publication number: CN214641520U
Application number: CN202121029793.1U
Authority: CN
Inventors: 左园园
Original assignee: Yuncheng University
Current assignee: Yuncheng University
Priority date: 2021-05-14
Filing date: 2021-05-14
Publication date: 2021-11-09
Anticipated expiration: 2031-05-14

Abstract

The utility model discloses a bar metal welding interfacing apparatus, which comprises an outer shell, power unit is installed to the inner wall bottom of shell, power unit includes montant, double gear, motor, rack and riser, two the bottom of montant is rotated with the inner wall bottom both sides of shell respectively and is linked to each other, two the outer wall top of montant is respectively with the inner wall looks rigid coupling of double gear. Thereby make the double-deck gear in right side drive the double-deck gear in left side and rotate, thereby make two racks remove to the inboard simultaneously, double-sided regulation butt joint has been realized, speed is accelerated, work efficiency is improved, the practicality is improved, and then make the square chest position rise, realize high fine setting, both sides bar metal face to face area has been guaranteed, ensure the welding effect, convenient to use, and then the cooperation is bent the groove and is made the slider drive first arc board downstream, thereby cooperation second arc board is fixed the bar metal, change the bolt fastening form, the installation is simple, the use degree of difficulty has been reduced, and the convenience is promoted.

Description

Bar metal welding butt joint device

Technical Field

The utility model relates to a bar metal welding interfacing apparatus technical field specifically is a bar metal welding interfacing apparatus.

Background

Bar metal welding is a process of manufacturing or sculpting a joint metal in which a workpiece and a solder are melted or not melted to form a direct joint weld of the materials, and in which pressure is usually applied to join the parts to be welded, and the welding requires butt-joining of the bar metals.

The existing bar metal welding butt joint device is butt jointed when in use and adopts single-side adjustment, the speed is slow, the working efficiency is reduced, the practicability is reduced, the height of two sides can not be adjusted when the bar metal is in butt joint, the contact surface is not comprehensive easily, the welding effect is influenced, the use is not convenient, the bar metal is fixed and troublesome, the bolt is required to be screwed off for fixation, the use difficulty is increased, and the use requirement of modern people is not met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bar metal welding interfacing apparatus to propose current bar metal welding interfacing apparatus in solving above-mentioned background art and adopt the single face to adjust in the butt joint when using, speed is slower, has reduced work efficiency, has reduced the problem of practicality.

In order to achieve the above object, the utility model provides a following technical scheme: a bar metal welding butt joint device comprises a shell, wherein a power mechanism is arranged at the bottom of the inner wall of the shell;

the power mechanism comprises a vertical rod, a double-layer gear, a motor, a rack and a vertical plate;

the bottom of the two vertical rods is respectively connected with two sides of the bottom of the inner wall of the shell in a rotating mode, the top of the outer wall of each vertical rod is fixedly connected with the inner wall of the double-layer gear respectively and located on the right side, the bottom of each vertical rod is fixedly connected with the output end of the motor, the outer wall of each double-layer gear is respectively connected with the front of the corresponding rack in a meshed mode, and the rear end face of each rack is fixedly connected with the front of the corresponding vertical plate. The double-sided simultaneous propulsion is realized.

Preferably, the bottom rigid coupling of motor has the base, the bottom rigid coupling of base has the square frame, the top of square frame and the bottom rigid coupling of shell, the top of shell will have the spout, the inner wall of spout respectively with the outer wall slip joint of riser, two the outer wall meshing of double gear links to each other. The vertical plate is stressed to slide left and right through the inner wall of the sliding groove.

Preferably, the top parts of the two vertical plates are respectively provided with an adjusting mechanism;

the adjusting mechanism comprises a straight plate, a first cylinder, a second cylinder and a threaded rod;

the bottom of straight board and the top looks rigid coupling of riser, the top of straight board and the bottom rigid coupling of first drum, the inner wall of first drum rotates with the outer wall below of second drum and links to each other, the inner wall of second drum and the outer wall top threaded connection of threaded rod, the outer wall below of threaded rod and the inner wall slip joint of first drum. And the height of the bar metal is finely adjusted.

Preferably, the tops of the two threaded rods are fixedly connected with square boxes respectively, and the bottoms of the inner walls of the two square boxes are fixedly connected with second arc plates respectively. The second arc plate is matched with the first arc plate to realize metal fixation of the bar.

Preferably, fixing mechanisms are respectively installed inside the two square boxes;

the fixing mechanism comprises a long rod, a sleeve, a torsion spring, a handle, a sliding block and a first arc plate;

the utility model discloses a handle, including the stock, the stock is connected with the telescopic inner wall looks rigid coupling, the upper and lower both sides of outer wall of stock rotate with the upper and lower both sides of square chest respectively and link to each other, the outer wall of stock and telescopic inner wall looks rigid coupling, the outer wall of stock cup joints with torsion spring's inner wall mutually, torsion spring's upper and lower both sides respectively with the inner wall top of square chest and telescopic top looks rigid coupling, the top of stock and the bottom rigid coupling of handle, the outer wall slip joint of the curved groove of telescopic outer wall and slider, the rear end face of slider rotates with the front of first arc board and links to each other, the outside of first arc board and the inner wall notch slip joint of square chest. The bar metal is convenient to fix and disassemble.

Compared with the prior art, the beneficial effects of the utility model are that: according to the bar metal welding butt joint device, the right side vertical rod is driven to rotate through the action of the motor in the power mechanism, so that the right side double-layer gear drives the left side double-layer gear to rotate, the two racks move inwards at the same time, double-side adjustment butt joint is achieved, the speed is increased, the working efficiency is improved, and the practicability is improved;

the threaded rod moves upwards on the inner wall of the first cylinder by rotating the second cylinder in the adjusting mechanism on the inner wall of the first cylinder, so that the position of the square box is raised, the height fine adjustment is realized, the area of the two sides of the bar materials opposite to each other is ensured, the welding effect is ensured, and the use is convenient;

torsion spring provides elasticity through among the fixed establishment and makes the sleeve rotate, and then cooperates curved groove to make the slider drive first arc board downstream to cooperation second arc board is fixed the bar metal, changes the bolt fastening form, and the installation is simple, has reduced the use degree of difficulty, facilitate promotion.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the housing, the square frame and the base in FIG. 1;

FIG. 3 is a schematic view of a connection structure of the vertical rod, the double-layer gear and the rack in FIG. 1;

FIG. 4 is a schematic view showing a connection structure of the straight plate, the first cylinder and the second cylinder in FIG. 1;

fig. 5 is a schematic view of the connection structure of the long rod, the sleeve and the torsion spring in fig. 1.

In the figure: 1. the outer shell, 2, power unit, 201, montant, 202, double-deck gear, 203, motor, 204, the rack, 205, the riser, 3, adjustment mechanism, 301, straight board, 302, first drum, 303, second drum, 304, the threaded rod, 4, fixed establishment, 401, the stock, 402, the sleeve, 403, torsion spring, 404, the handle, 405, the slider, 406, first arc board, 5, the base, 6, square frame, 7, the square chest, 8, second arc board, 9, the spout.

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. 1-5, the present invention provides a technical solution: the utility model provides a bar metal welding interfacing apparatus, including shell 1, power unit 2 is installed to the inner wall bottom of shell 1, power unit 2 includes montant 201, double gear 202, motor 203, rack 204 and riser 205, the bottom of two montants 201 rotates with the inner wall bottom both sides of shell 1 respectively and links to each other, montant 201 atress rotates through shell 1 inner wall bottom both sides bearing, the outer wall top of two montants 201 is the rigid coupling mutually with double gear 202's inner wall respectively, the output looks rigid coupling of motor 203 is held with the bottom that is located right side montant 201, the model of motor 203 is Y2-1, the outer wall of two double gear 202 meshes with the front of rack 204 respectively and links to each other, the rear end face of two racks 204 is the rigid coupling mutually with the front of riser 205 respectively.

The bottom of the motor 203 is fixedly connected with a base 5, the base 5 supports the motor 203 to work stably, the bottom of the base 5 is fixedly connected with a square frame 6, the top of the square frame 6 is fixedly connected with the bottom of the shell 1, the top of the shell 1 is provided with a chute 9, the inner wall of the chute 9 is respectively connected with the outer wall of a vertical plate 205 in a sliding and clamping manner, the outer walls of the two double-layer gears 202 are meshed and connected, the double-layer gear 202 on the right side rotates to drive the double-layer gear 202 on the left side to rotate, the top of the two vertical plates 205 are respectively provided with an adjusting mechanism 3, the adjusting mechanism 3 comprises a straight plate 301, a first cylinder 302, a second cylinder 303 and a threaded rod 304, the bottom of the straight plate 301 is fixedly connected with the top of the vertical plate 205, the top of the straight plate 301 is fixedly connected with the bottom of the first cylinder 302, the inner wall of the first cylinder 302 is rotatably connected with the lower side of the outer wall of the second cylinder 303, the second cylinder 303 is forced to rotate through the left side of the inner wall of the first cylinder 302, the inner wall of the second cylinder 303 is in a threaded rod 304 in a threaded connection with the upper portion of the outer wall of the threaded rod 304, the lower part of the outer wall of the threaded rod 304 is in sliding clamping connection with the inner wall of the first cylinder 301, the threaded rod 304 is stressed to slide up and down through the inner wall of the first cylinder 301, the tops of the two threaded rods 304 are fixedly connected with square boxes 7 respectively, the bottoms of the inner walls of the two square boxes 7 are fixedly connected with second arc plates 8 respectively, fixing mechanisms 4 are mounted inside the two square boxes 7 respectively, each fixing mechanism 4 comprises a long rod 401, a sleeve 402, a torsion spring 403, a handle 404, a sliding block 405 and a first arc plate 406, the upper side and the lower side of the outer wall of the long rod 401 are rotatably connected with the upper side and the lower side of the square box 7 respectively, the long rod 401 is stressed to rotate through bearings on the upper side and the lower side of the square box 7, the outer wall of the long rod 401 is fixedly connected with the inner wall of the sleeve 402, the outer wall of the long rod 401 is sleeved with the inner wall of the torsion spring 403, the upper side and the lower side of the torsion spring 403 are fixedly connected with the top of the inner wall of the square box 7 and the top of the sleeve 402 respectively, the long rod 401 is stressed to drive the sleeve 402 to rotate through the torsion spring, stock 401's top and the bottom rigid coupling of handle 404, handle 404 is convenient for drive stock 401 and rotates, the curved groove of outer wall of sleeve 402 and the outer wall slip joint of slider 405, the curved groove of sleeve 402 normal running fit outer wall drives slider 405 and reciprocates, the rear end face of slider 405 rotates with the front of first arc board 406 and links to each other, the outside of first arc board 406 and the inner wall notch slip joint of square chest 7, first arc board 406 atress slides from top to bottom through the inside notch inner wall of square chest 7.

In this example, when the device is used, the handle 404 drives the long rod 401 to rotate inwards, so that the sleeve 402 rotates inwards, the rotating sleeve 402 is matched with the outer wall curved groove to enable the sliding block 405 to drive the first arc plate 406 to move upwards, then the bar metals are respectively placed on the inner walls of the two second rings 8, then the handle 404 is loosened, the torsion spring 403 provides resilience to enable the sleeve 402 to rotate, the sliding block 405 is matched with the curved groove to enable the sliding block 405 to drive the first arc plate 406 to move downwards to fix the bar metals, then the motor 203 is communicated with external numerical control equipment, the motor 203 works to drive the right vertical rod 201 to rotate, so that the right double-layer gear 202 is matched with the left double-layer gear 202 to drive the rental car vertical rod 201 to rotate, so that the racks 204 on the two sides move inwards, the square box 7 is matched with the adjusting mechanism to move inwards until the two bar metals are attached to the motor 203 to stop working, when the height is finely adjusted, the second cylinder 303 is rotated, and the threaded rod 304 is moved upward on the inner wall of the first cylinder 302, so that the height of the square box 7 is raised and adjustment is performed.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

1. The utility model provides a bar metal welding interfacing apparatus, includes shell (1), its characterized in that: a power mechanism (2) is arranged at the bottom of the inner wall of the shell (1);

the power mechanism (2) comprises a vertical rod (201), a double-layer gear (202), a motor (203), a rack (204) and a vertical plate (205);

two the bottom of montant (201) rotates with the inner wall bottom both sides of shell (1) respectively and links to each other, two the outer wall top of montant (201) is respectively with the inner wall looks rigid coupling of double-deck gear (202), is located the right side the bottom of montant (201) and the output looks rigid coupling of motor (203), two the outer wall of double-deck gear (202) links to each other with the front meshing of rack (204) respectively, two the rear end face of rack (204) is respectively with the front looks rigid coupling of riser (205).

2. The bar metal welding butt joint device according to claim 1, wherein: the bottom rigid coupling of motor (203) has base (5), the bottom rigid coupling of base (5) has square frame (6), the top of square frame (6) and the bottom rigid coupling of shell (1), the top of shell (1) will have spout (9), the inner wall of spout (9) respectively with the outer wall slip joint of riser (205), two the outer wall meshing of double gear (202) links to each other.

3. The bar metal welding butt joint device according to claim 1, wherein: adjusting mechanisms (3) are respectively installed at the tops of the two vertical plates (205);

the adjusting mechanism (3) comprises a straight plate (301), a first cylinder (302), a second cylinder (303) and a threaded rod (304);

the bottom of straight board (301) and the top looks rigid coupling of riser (205), the top of straight board (301) and the bottom rigid coupling of first drum (302), the inner wall of first drum (302) rotates with the outer wall below of second drum (303) and links to each other, the inner wall of second drum (303) and the outer wall top threaded connection of threaded rod (304), the outer wall below of threaded rod (304) and the inner wall slip joint of first drum (301).

4. The bar metal welding butt joint device according to claim 3, wherein: the top of two threaded rods (304) is fixedly connected with a square box (7) respectively, and the bottom of the inner wall of the square box (7) is fixedly connected with a second arc plate (8) respectively.

5. The bar metal welding butt joint device according to claim 4, wherein: fixing mechanisms (4) are respectively arranged in the two square boxes (7);

the fixing mechanism (4) comprises a long rod (401), a sleeve (402), a torsion spring (403), a handle (404), a sliding block (405) and a first arc plate (406);

the utility model discloses a handle, including the outer wall of stock (401), the upper and lower both sides of the outer wall of stock (401) rotate with the upper and lower both sides of square chest (7) respectively and link to each other, the outer wall of stock (401) cup joints with the inner wall of torsion spring (403) mutually, the upper and lower both sides of torsion spring (403) respectively with the inner wall top of square chest (7) and the top looks rigid coupling of sleeve (402), the top of stock (401) and the bottom rigid coupling of handle (404), the outer wall curved groove of sleeve (402) and the outer wall slip joint of slider (405), the rear end face of slider (405) rotates with the front of first arc board (406) and links to each other, the outside of first arc board (406) and the inner wall notch slip joint of square chest (7).