Transverse bar guide mechanism and reinforcing mesh welding equipment

Abstract

The utility model belongs to the technical field of building material processing equipment, and discloses a transverse bar guide mechanism and reinforcing mesh welding equipment. The transverse bar guide mechanism is applied to the reinforcing mesh welding equipment, the reinforcing mesh welding equipment comprises a magnet positioning part and a welding unit, the magnet positioning part and the welding unit are both installed on a rack of the reinforcing mesh welding equipment, and the transverse bar guide mechanism comprises an installation base and a guide positioning part. The mounting base is configured to be mounted on a welding unit of the reinforcing mesh welding equipment; the guide positioning piece is installed on the installation base, the upper surface of the guide positioning piece is a guide face, a transverse rib limiting included angle can be formed between the guide face and the magnet positioning piece, and a transverse rib can enter the transverse rib limiting included angle along the guide face. According to the blanking device, transverse bars can be accurately blanked to preset positions, and the welding quality of reinforcing meshes is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of building material processing equipment, in particular to a transverse reinforcement guide mechanism and reinforcement mesh welding equipment. Background Art

[0002] Steel mesh is a mesh formed by arranging longitudinal steel bars and transverse steel bars at a certain interval and at right angles to each other, with all intersections welded together.

[0003] In the existing technology, steel mesh welding equipment is generally used to complete the welding of the intersection of transverse reinforcement (also known as horizontal reinforcement) and longitudinal reinforcement (also known as longitudinal reinforcement). When the steel mesh welding equipment is in operation, multiple longitudinal reinforcements are arranged at intervals and passed through the steel mesh welding equipment at a certain speed. The transverse reinforcements fall from the top to the bottom of the material drop mechanism at a set speed and enter the electrode head of the steel mesh welding equipment. The electrode head completes the welding of the intersection of the transverse and longitudinal reinforcements.

[0004] In the aforementioned steel mesh welding equipment, cross-rebar loading is accomplished by manually adjusting the blanking mechanism to the appropriate position, allowing the cross-rebar to be delivered to the front and upper portion of the electrode head. The cross-rebar then freely falls onto the welding electrode head, completing the loading process. If the blanking mechanism is not precisely adjusted to the appropriate position, the cross-rebar will not reach the intended position, thus affecting product quality. Utility Model Content

[0005] The purpose of the utility model is to provide a transverse reinforcement guiding mechanism and a steel mesh welding device, which can accurately drop the transverse reinforcement to a preset position and ensure the welding quality of the steel mesh.

[0006] To achieve this purpose, the present invention adopts the following technical solutions:

[0007] A transverse reinforcement guide mechanism is applied to a steel mesh welding device, wherein the steel mesh welding device includes a magnet positioning member and a welding unit, wherein the magnet positioning member and the welding unit are both mounted on a frame of the steel mesh welding device, and the transverse reinforcement guide mechanism includes:

[0008] a mounting base configured to be mounted on the welding unit;

[0009] A guide positioning member is installed on the mounting base, the upper surface of the guide positioning member is a guide surface, a transverse rib limiting angle can be formed between the guide surface and the magnet positioning member, and the transverse rib can enter the transverse rib limiting angle along the guide surface.

[0010] Optionally, the guide positioning member has a first end and a second end, the guide positioning member is hinged to the mounting base and the hinge point is located between the first end and the second end, the guide surface is located between the first end and the hinge point, and the cross rib guide mechanism also includes an elastic member, one end of the elastic member is connected to the mounting base, and the other end is connected to the second end, and the elastic member is stretched when the first end is pressed down.

[0011] Optionally, the guide positioning member is hinged to the mounting base via a hinge.

[0012] Optionally, the hinge is a shoulder screw.

[0013] Optionally, the guide surface is a curved surface.

[0014] Optionally, the arc surface is an upward convex arc surface.

[0015] The steel mesh welding equipment includes a magnet positioning member and multiple welding units. The magnet positioning member and the welding units are both installed on the frame of the steel mesh welding equipment. The steel mesh welding equipment also includes the above-mentioned transverse reinforcement guide mechanism. The transverse reinforcement guide mechanism is provided on at least one of the welding units, and the mounting base of the transverse reinforcement guide mechanism is installed on the welding unit.

[0016] Optionally, there are multiple welding units, and the multiple welding units are arranged at intervals along a first direction, the first direction is parallel to the axial direction of the transverse rib, some of the welding units are provided with magnet positioning parts, and the remaining welding units are provided with the transverse rib guide mechanism.

[0017] Optionally, the installation angle of the magnet positioning member on the welding unit is adjustable to adjust the size of the transverse rib limiting angle.

[0018] Optionally, the steel mesh welding equipment further comprises a blanking guide and a blanking mechanism, the blanking mechanism is provided on a frame of the steel mesh welding equipment, the steel mesh welding equipment is provided at the outlet of the blanking mechanism, and the transverse reinforcement sequentially passes through the outlet of the blanking mechanism, the blanking guide and the guide surface into the transverse reinforcement limiting angle;

[0019] When the longitudinal reinforcement is fed to the steel mesh welding device, the side surface of the longitudinal reinforcement can be arranged in contact with the side surface of the blanking guide member.

[0020] Beneficial effects of the utility model:

[0021] When the transverse rib guide mechanism proposed by the present invention is used, the mounting base is mounted on the welding unit, at which point a transverse rib limiting angle is formed between the guide surface and the magnetic positioning member. When the transverse rib is blanked, the falling transverse rib enters the transverse rib limiting angle along the guide surface. The setting of the guide surface can control the falling trajectory of the transverse rib, ensuring that the transverse rib falls to a preset position along a preset trajectory. After the transverse rib enters the transverse rib limiting angle, one horizontal side of the transverse rib is magnetically attracted by the magnetic positioning member, while the other horizontal side abuts against the guide surface. The lower side of the transverse rib abuts against the upper side of the longitudinal rib, thereby ensuring that the transverse rib will not deviate after being blanked into place.

[0022] When the steel mesh welding device proposed by the present invention is used, the mounting base of the transverse reinforcement guide mechanism is mounted on the welding unit, and a transverse reinforcement limiting angle is formed between the guide surface and the magnetic positioning member. When the transverse reinforcement is dropped, the dropped transverse reinforcement enters the transverse reinforcement limiting angle along the guide surface. The setting of the guide surface can control the falling trajectory of the transverse reinforcement, ensuring that the transverse reinforcement can fall to a preset position along a preset trajectory. After the transverse reinforcement enters the transverse reinforcement limiting angle, the side of the transverse reinforcement facing the horizontal plane is magnetically attracted by the magnetic positioning member, and the other side facing the horizontal plane is against the guide surface. The lower side of the transverse reinforcement is against the upper side of the longitudinal reinforcement, thereby ensuring that the transverse reinforcement will not deviate after it is dropped into place. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the description of the embodiments of the present invention. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the contents of the embodiments of the present invention and these drawings without paying any creative work.

[0024] Figure 1 This is a front view of the transverse rib guide mechanism provided by an embodiment of the present utility model when it is installed on a welding unit;

[0025] Figure 2 yes Figure 1 A diagram showing the relative positional relationship between the transverse and longitudinal reinforcements and the transverse reinforcement guide mechanism after zooming in on point A in the middle;

[0026] Figure 3 This is a side view of the transverse rib guide mechanism provided by an embodiment of the present utility model when installed on a welding unit;

[0027] Figure 4 yes Figure 3 Enlarged view of point B in the middle;

[0028] Figure 5 This is a schematic diagram of the steel mesh welding device provided by the embodiment of the present invention, when working, with the blanked transverse reinforcement falling into the transverse reinforcement limiting angle;

[0029] Figure 6 This is a schematic diagram of the steel mesh welding equipment provided by an embodiment of the present invention when it is working, after the welding unit completes welding, and the steel mesh is unwound.

[0030] In the picture:

[0031] 100. Limit angle of transverse bars; 200. Transverse bars; 300. Longitudinal bars;

[0032] 10. Magnet positioning piece; 20. Blanking guide piece;

[0033] 301, upper electrode holder; 302, lower electrode holder; 303, upper electrode head; 304, lower electrode head;

[0034] 1. Install the base;

[0035] 2. Guide positioning member; 21. Guide surface;

[0036] 3. Elastic parts;

[0037] 4. Hinge parts. DETAILED DESCRIPTION

[0038] The present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are intended only to illustrate the present invention and are not intended to limit the present invention. It should also be noted that, for ease of description, the accompanying drawings only illustrate portions relevant to the present invention, not all of its components.

[0039] In the description of this utility model, unless otherwise specified or limited, the terms "connected," "connect," and "fixed" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0040] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0041] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are used to refer to positions or locations based on the positions or locations shown in the accompanying drawings. These terms are intended solely to facilitate description and simplify operation, and are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this invention. Furthermore, the terms "first" and "second" are used solely for descriptive purposes and have no special meaning.

[0042] Example 1

[0043] See also Figures 1-6 This embodiment provides a transverse reinforcement guiding mechanism, which is applied to the steel mesh welding equipment and can guide the transverse reinforcement 200 delivered by the blanking mechanism of the steel mesh welding equipment, so that the transverse reinforcement 200 can accurately fall into the preset position of the welding unit, thereby ensuring the welding quality and the final steel mesh product quality.

[0044] Specifically, the steel mesh welding equipment includes a magnet positioning member 10 and a welding unit, and both the magnet positioning member 10 and the welding unit are installed on a frame of the steel mesh welding equipment.

[0045] The welding unit includes an upper electrode holder 301 and a lower electrode holder 302, which are arranged in a vertically opposed relationship. The upper electrode holder 301 and the lower electrode holder 302 are installed on the frame with an upper electrode head 303 and a lower electrode head 304. When the welding unit is in operation, the intersection of the transverse reinforcement 200 and the longitudinal reinforcement 300 is located on the lower electrode head 304. The upper electrode head 303 moves downward, and the upper electrode head 303 and the lower electrode head 304 cooperate to complete the welding of the intersection of the transverse reinforcement 200 and the longitudinal reinforcement 300.

[0046] Specifically, see Figure 3-Figure 5 In this embodiment, the transverse rib guide mechanism includes a mounting base 1 and a guide positioning member 2.

[0047] The mounting base 1 is configured as a welding unit mounted on a steel mesh welding device.

[0048] Specifically, the mounting base 1 can be mounted on the lower electrode holder 302 of the welding unit by means of connectors such as bolts or screws.

[0049] The guide positioning member 2 is installed on the mounting base 1, and the upper surface of the guide positioning member 2 is the guide surface 21. A transverse rib limiting angle 100 can be formed between the guide surface 21 and the magnet positioning member 10, and the transverse rib 200 can enter the transverse rib limiting angle 100 along the guide surface 21.

[0050] Optionally, in this embodiment, the guide positioning member 2 is a quenched steel member.

[0051] When the transverse rib guide mechanism provided in this embodiment is used, the mounting base 1 is mounted on the welding unit, and a transverse rib limiting angle 100 is formed between the guide surface 21 and the magnet positioning member 10. When the transverse rib 200 is blanked, the falling transverse rib 200 enters the transverse rib limiting angle 100 along the guide surface 21. The setting of the guide surface 21 can control the falling trajectory of the transverse rib 200, ensuring that the transverse rib 200 can fall to the preset position along the preset trajectory. After the transverse rib 200 enters the transverse rib limiting angle 100, the side of the transverse rib 200 facing the horizontal plane is magnetically attracted by the magnet positioning member 10, and the other side facing the horizontal plane is against the guide surface 21. The lower side of the transverse rib 200 is against the upper side of the longitudinal rib 300, thereby ensuring that the transverse rib 200 will not deviate after being blanked into place.

[0052] Specifically, the steel mesh welding equipment is provided with a plurality of welding units, which are spaced apart along a first direction parallel to the axial direction of the transverse reinforcement 200 , and the longitudinal reinforcement 300 extends along a second direction perpendicular to the first direction.

[0053] Optionally, a magnet positioning member 10 may be provided on each welding unit, or a magnet positioning member 10 may be provided on some welding units.

[0054] The magnet positioning member 10 is magnetic and can attract the transverse rib 200 .

[0055] Optionally, a transverse rib guide mechanism may be provided on each welding unit; or a magnet positioning member 10 may be provided on a welding unit that is not provided with the magnet positioning member 10 .

[0056] Preferably, a magnetic positioning member 10 is provided on some welding units, and a magnetic positioning member 10 is provided on welding units that are not provided with the magnetic positioning member 10. Such a setting can reduce costs while completing the guidance and positioning of the transverse rib 200.

[0057] Furthermore, in this embodiment, the guide positioning member 2 has a first end and a second end, the guide positioning member 2 is hinged to the mounting base 1 and the hinge point is located between the first end and the second end, the guide surface 21 is located between the first end and the hinge point, and the transverse rib guide mechanism also includes an elastic member 3, one end of the elastic member 3 is connected to the mounting base 1, and the other end is connected to the second end, and the elastic member 3 is stretched when the first end is pressed down.

[0058] Specifically, Figure 4 Taking the shown orientation as an example, the relatively upper end of the guide positioning member 2 is the first end, and the relatively lower end of the guide positioning member 2 is the second end.

[0059] With such arrangement, when guiding the blanking transverse rib 200 , the transverse rib 200 enters into the transverse rib limiting angle 100 along the guide surface 21 .

[0060] It is understandable that when the transverse ribs 200 are blanked, the force exerted by the transverse ribs 200 on the guide surface 21 is not sufficient to cause the elastic member 3 to undergo elastic deformation.

[0061] Optionally, in this embodiment, the elastic member 3 is a tension spring.

[0062] After the intersection of the transverse reinforcement 200 and the longitudinal reinforcement 300 is welded, the steel mesh welding equipment needs to perform the mesh unloading operation to transport the welded intersection forward. During the mesh unloading process, the longitudinal reinforcement 300 moves forward, and the transverse reinforcement 200 exerts a downward force on the guide surface 21 during the forward movement, so that the first end of the guide positioning member 2 moves along the hinge point. Figure 6 The second end of the guide positioning member 2 rotates downward in the clockwise direction as shown, and the second end of the guide positioning member 2 rotates along the hinge point. Figure 6 As shown, the guide member 2 is rotated upward in the clockwise direction, thereby stretching the elastic member 3 and accumulating elastic potential energy; when the transverse rib 200 moves forward and separates from the guide surface 21, the guide positioning member 2 is reset to its original position under the elastic restoring force of the elastic member 3. Figure 5 The status shown.

[0063] Specifically, in this embodiment, the guide surface 21 is a curved surface; further, the curved surface is an upward convex curved surface.

[0064] Specifically, in this embodiment, the guide positioning member 2 is hinged to the mounting base 1 through the hinge member 4 .

[0065] Optionally, the hinge 4 is a shoulder screw, which has a long service life and can prevent the guide positioning member 2 from getting stuck during rotation.

[0066] Example 2

[0067] This embodiment provides a steel mesh welding device.

[0068] Specifically, see Figures 1-6 The guide positioning member 2 includes a magnet positioning member 10 and multiple welding units, and also includes the transverse rib guide mechanism of embodiment 1. At least one welding unit is provided with a transverse rib guide mechanism, and the mounting base 1 of the transverse rib guide mechanism is installed on the welding unit.

[0069] When the steel mesh welding equipment provided in this embodiment is used, the mounting base 1 of the transverse reinforcement guide mechanism is mounted on the welding unit. At this time, a transverse reinforcement limiting angle 100 is formed between the guide surface 21 and the magnetic positioning member 10. When the transverse reinforcement 200 is dropped, the dropped transverse reinforcement 200 enters the transverse reinforcement limiting angle 100 along the guide surface 21. The setting of the guide surface 21 can control the falling trajectory of the transverse reinforcement 200, ensuring that the transverse reinforcement 200 can fall to the preset position along the preset trajectory. After the transverse reinforcement 200 enters the transverse reinforcement limiting angle 100, the side of the transverse reinforcement 200 facing the horizontal plane is magnetically attracted by the magnetic positioning member 10, and the other side facing the horizontal plane is against the guide surface 21. The lower side of the transverse reinforcement 200 is against the upper side of the longitudinal reinforcement 300, thereby ensuring that the transverse reinforcement 200 will not deviate after being dropped into place.

[0070] Specifically, in this embodiment, there are multiple welding units, which are spaced apart along a first direction parallel to the axial direction of the transverse rib 200. Some welding units are provided with magnet positioning members 10, and the remaining welding units are provided with transverse rib guide mechanisms.

[0071] Such an arrangement can reduce the requirement on the number of magnet positioning members 10 and save costs.

[0072] At the same time, in this embodiment, the provision of the transverse rib guide mechanism can also reduce the requirement on the magnetic attraction force of the magnet positioning member 10, further reducing the equipment cost.

[0073] Furthermore, in this embodiment, the installation angle of the magnet positioning member 10 on the welding unit is adjustable to adjust the angle of the transverse reinforcement limiting angle 100. This arrangement enables the steel mesh welding device to adapt to transverse reinforcements 200 of different sizes.

[0074] Specifically, in this embodiment, the steel mesh welding equipment also includes a blanking guide 20 and a blanking mechanism (not shown in the figure). The blanking mechanism is arranged on the frame of the steel mesh welding equipment, and the steel mesh welding equipment is arranged at the outlet of the blanking mechanism. The freely falling transverse reinforcement 200 enters the transverse reinforcement limiting angle 100 through the outlet of the blanking mechanism, the blanking guide 20 and the guide surface 21 in sequence.

[0075] The provision of the blanking guide member 20 can further guide the transverse rib 200 to fall accurately into the transverse rib limiting angle 100 .

[0076] Specifically, when the longitudinal reinforcement 300 is fed to the steel mesh welding equipment, the side surfaces of the longitudinal reinforcement 300 can be fitted with the side surfaces of the blanking guide 20 , so that the blanking guide 20 can guide and position the longitudinal reinforcement 300 .

[0077] Specifically, in this embodiment, the installation position of the installation base 1 can be selected in different installation positions according to the welding method of the steel mesh welding equipment.

[0078] Specifically, in this embodiment, the guide surface 21 is a curved surface; further, the curved surface is an upward convex curved surface.

[0079] With such arrangement, when the mesh is being unloaded, the transverse reinforcement 200 can smoothly press down the blanking guide 20, thereby achieving smooth unloading of the steel mesh.

[0080] Specifically, the upper surface of the blanking guide member 20 is a concave arc guide surface.

[0081] Specifically, in this embodiment, the setting of the transverse reinforcement guide mechanism can avoid the alarm shutdown problem caused by the transverse reinforcement failing to reach the set position during the operation of the steel mesh welding equipment, and can also avoid the problem of the welded steel mesh not meeting the requirements due to the inaccurate blanking position of the transverse reinforcement 200, thereby fully avoiding the problem of wasting time and raw materials.

[0082] Obviously, the above-described embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention and are not intended to limit the manner in which the present invention is to be implemented. A person skilled in the art would be able to make various obvious changes, readjustments, and substitutions without departing from the scope of protection of the present invention. It is not necessary and impossible to enumerate all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the claims of the present invention.

Claims

1. The transverse rib guide mechanism is characterized in that: The invention is applied to a steel mesh welding device, the steel mesh welding device comprises a magnet positioning member (10) and a welding unit, the magnet positioning member (10) and the welding unit are both mounted on a frame of the steel mesh welding device, and the transverse reinforcement guide mechanism comprises: A mounting base (1) configured to be mounted on the welding unit; A guide positioning member (2) is mounted on the mounting base (1); the upper surface of the guide positioning member (2) is a guide surface (21); a transverse rib limiting angle (100) can be formed between the guide surface (21) and the magnet positioning member (10); and the transverse rib (200) can enter the transverse rib limiting angle (100) along the guide surface (21).

2. The transverse rib guide mechanism according to claim 1, characterized in that: The guide positioning member (2) has a first end and a second end, the guide positioning member (2) is hinged to the mounting base (1) and the hinge point is located between the first end and the second end, the guide surface (21) is located between the first end and the hinge point, and the transverse rib guide mechanism also includes an elastic member (3), one end of the elastic member (3) is connected to the mounting base (1), and the other end is connected to the second end, and the elastic member (3) is stretched when the first end is pressed downward.

3. The transverse rib guide mechanism according to claim 2, characterized in that: The guide positioning member (2) is hinged to the mounting base (1) via a hinge member (4).

4. The transverse rib guide mechanism according to claim 3, characterized in that: The hinge (4) is a shoulder screw.

5. The transverse rib guide mechanism according to claim 1, characterized in that: The guide surface (21) is a cambered surface.

6. The transverse rib guide mechanism according to claim 5, characterized in that: The arc surface is an upward convex arc surface.

7. A steel mesh welding device, comprising a magnet positioning member (10) and a plurality of welding units, wherein the magnet positioning member (10) and the welding units are both mounted on a frame of the steel mesh welding device, characterized in that: The steel mesh welding equipment further comprises the transverse reinforcement guide mechanism according to any one of claims 1 to 6, wherein the transverse reinforcement guide mechanism is provided on at least one of the welding units, and the mounting base (1) of the transverse reinforcement guide mechanism is mounted on the welding unit.

8. The steel mesh welding equipment according to claim 7, characterized in that: There are multiple welding units, and the multiple welding units are arranged at intervals along a first direction, the first direction is parallel to the axial direction of the transverse rib (200), some of the welding units are provided with magnet positioning members (10), and the remaining welding units are provided with the transverse rib guide mechanism.

9. The steel mesh welding equipment according to claim 8, characterized in that: The installation angle of the magnet positioning member (10) on the welding unit is adjustable to adjust the size of the horizontal rib limiting angle (100).

10. The steel mesh welding equipment according to any one of claims 7 to 9, characterized in that: The steel mesh welding device further comprises a blanking guide member (20) and a blanking mechanism, wherein the blanking mechanism is arranged on a frame of the steel mesh welding device, and the steel mesh welding device is arranged at the outlet of the blanking mechanism, and the transverse reinforcement (200) sequentially passes through the outlet of the blanking mechanism, the blanking guide member (20) and the guide surface (21) into the transverse reinforcement limiting angle (100); When the longitudinal reinforcement (300) is fed to the steel mesh welding device, the side surface of the longitudinal reinforcement (300) can be arranged in contact with the side surface of the blanking guide (20).

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