High-performance air pipe heat preservation nail welding machine

Abstract

The utility model discloses a high-performance air pipe heat preservation nail welding machine in the technical field of heat preservation nail welding machines, which comprises a base and a welding machine body, the welding machine body is fixedly connected to the top of the base, the bottom of the base is provided with a containing groove, the left side and the right side of the top of the containing groove are fixedly connected with telescopic limiting rods, and the telescopic limiting rods are fixedly connected with the welding machine body. A supporting plate is fixedly connected between the bottom ends of the telescopic limiting rods on the left side and the right side, a gear driven screw rod is rotationally connected to the bottom of an inner cavity of the base, and the bottom end of the gear driven screw rod penetrates through the base and extends to an inner cavity of the storage groove. The connector can be automatically sealed after use is finished, dust is prevented from entering the connector to affect the welding performance, the position of the welding machine can be conveniently adjusted when the welding machine works, and the stability of the welding machine can be guaranteed after use is finished.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal insulation nail welding machines, in particular to a high-performance air duct thermal insulation nail welding machine. Background Art

[0002] The insulation nail welding machine is a type of energy storage stud welding machine. It is a stud welding machine with professional welding insulation nails. The insulation nail welding machine is mainly used for shipbuilding hull lining insulation treatment and pipeline insulation nail welding. The insulation nail is a special engineering plastic expansion nail that fixes the insulation board to the wall. The insulation nail is a special anchor for exterior wall insulation and is widely used in building decoration.

[0003] The sealing structure of the connector of the existing air duct insulation nail welding machine is relatively simple, and most of them require manual operation by the staff to make the seal to seal the connector. If the staff omits this step, dust will be introduced into the connector, and the subsequent use of welding cables to connect the connector will cause the performance of the welding machine to decrease. In addition, the bottom support structure of the existing air duct insulation nail welding machine is relatively fixed. Since the position of the nail welding machine needs to be constantly adjusted according to the welding position of the air duct when welding the insulation nails to the air duct, the nail welding machine needs to be constantly moved, which is inconvenient to use. For this reason, we have proposed a high-performance air duct insulation nail welding machine. Utility Model Content

[0004] The purpose of the utility model is to provide a high-performance air duct insulation nail welding machine to solve the problem proposed in the above background technology that the sealing structure of the connection head of the existing air duct insulation nail welding machine is relatively simple, and most of them need to be manually operated by the staff to make the sealing member seal the connection head. If the staff omits this step, dust will be introduced into the connection head, and the subsequent use of the welding line to connect the connection head will cause the performance of the welding machine to be reduced. In addition, the bottom support structure of the existing air duct insulation nail welding machine is relatively fixed. Since the position of the nail welding machine needs to be constantly adjusted according to the welding position of the air duct when welding the insulation nails to the air duct, the nail welding machine needs to be constantly moved, which is inconvenient to use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-performance air duct insulation nail welding machine, comprising a base and a welding machine body, the welding machine body is fixedly connected to the top of the base, a storage groove is opened at the bottom of the base, telescopic limit rods are fixedly connected to the left and right sides of the top of the storage groove, a support plate is fixedly connected between the bottom ends of the telescopic limit rods on the left and right sides, a gear driven screw is rotatably connected to the bottom of the inner cavity of the base, and the bottom end of the gear driven screw passes through the base and extends to the inside of the storage groove The outer wall of the gear driven screw is screwed with a threaded sleeve, the bottom end of the threaded sleeve is fixedly connected to the support plate, the right side wall of the base is rotatably connected with a gear driving rod, the left end of the gear driving rod penetrates the base and extends to the inner cavity of the base, and the left end of the gear driving rod is meshed and connected with the gear driven screw, the four corners of the bottom of the base are rotatably connected with universal wheels, and connecting grooves are opened on the left and right sides of the lower side of the front side wall of the welding machine body, and the front side walls of the connecting grooves on the left and right sides are fixedly connected with connecting heads.

[0006] As a further description of the above technical solution:

[0007] An adjusting knob is rotatably connected to the upper right side of the front side wall of the welding machine body, and a display screen is fixedly connected to the upper left side of the front side wall of the welding machine body.

[0008] As a further description of the above technical solution:

[0009] The left and right sides of the inside of the welding machine body are provided with installation grooves, and the installation grooves on the left and right sides are located above the connecting grooves on the left and right sides.

[0010] As a further description of the above technical solution:

[0011] Mounting rods are fixedly connected to the left and right sides of the inner cavity top of the mounting grooves on the left and right sides.

[0012] As a further description of the above technical solution:

[0013] A baffle is slidably connected between the outer side walls of the installation rods on the left and right sides, and the bottom of the baffle passes through the installation groove and extends to the inner cavity of the connection groove.

[0014] As a further description of the above technical solution:

[0015] The front side wall of the baffle is fixedly connected with a lever, the front end of which passes through the mounting slot and extends to the front side wall of the welding machine body, and the outer side walls of the mounting rods on the left and right sides are sleeved with return springs.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. When the high-performance duct insulation nail welding machine connects the welding cable to the connector, the lever is pushed upward so that the lever drives the baffle to squeeze the reset spring, and then the baffle is moved into the installation groove to expose the connector in the connection groove. Then the welding cable is connected to the connector. When the use is finished, the welding cable is pulled out, and then the baffle without cable obstruction is pushed out of the installation groove by the reset spring to seal the connection groove to prevent dust from entering. Therefore, the connector can be automatically sealed after the use is finished to prevent dust from entering the connector and affecting the welding performance.

[0018] 2. The high-performance duct insulation nail welding machine, when performing welding work, drives the gear driven screw engaged with the gear driven screw to rotate by rotating the gear driving rod, so that the threaded sleeve installed on the gear driven screw rises, and the telescopic limit rod limits the support plate during the rising process, so that the support plate installed at the bottom end of the threaded sleeve rises into the storage groove so that the universal wheel contacts the ground, so that the welding machine can be moved and the position of the welding machine can be quickly adjusted. When the use is finished, the gear driving rod is reversed to drive the gear driven screw to reverse, so that the threaded sleeve installed on the gear driven screw descends, and the telescopic limit rod limits the support plate during the descending process, so that the support plate at the bottom end of the threaded sleeve contacts the ground, thereby improving the stability of the welding machine and preventing the welding machine from displacement, so that the position of the welding machine can be conveniently adjusted during the welding work, and the stability of the welding machine can be guaranteed after the use is finished. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional structural schematic diagram of a high-performance air duct insulation nail welding machine proposed by the utility model;

[0020] Figure 2 This is a front view and cross-sectional structural schematic diagram of a high-performance air duct thermal insulation nail welding machine proposed by the utility model;

[0021] Figure 3 This is a left-side sectional structural schematic diagram of a high-performance air duct thermal insulation nail welding machine proposed by the utility model;

[0022] Figure 4 A high-performance air duct insulation nail welding machine proposed by the utility model Figure 3 Enlarged structural diagram at A in the middle.

[0023] In the figure: 100, base; 110, storage slot; 120, telescopic limit rod; 130, support plate; 140, gear driven screw; 141, threaded sleeve; 150, gear drive rod; 160, universal wheel; 200, welding machine body; 210, adjustment knob; 220, display screen; 230, connecting slot; 231, connecting head; 250, mounting slot; 260, mounting rod; 270, baffle; 271, lever; 280, reset spring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The utility model provides a high-performance air duct insulation nail welding machine, which can automatically seal the connection head after use to prevent dust from entering the connection head and affecting the welding performance. The position of the welding machine can be conveniently adjusted during welding work, and the stability of the welding machine can be guaranteed after use. Figure 1-4, comprising a base 100 and a welding machine body 200;

[0028] Please refer again Figure 1-3 The base 100 is used to install the main structure. A storage groove 110 is opened at the bottom of the base 100. The storage groove 110 is used to store the moving mechanism. The top and left sides of the storage groove 110 are fixedly connected with telescopic limit rods 120. The telescopic limit rods 120 are used to limit the support plate 130. The bottom ends of the telescopic limit rods 120 on the left and right sides are fixedly connected with a support plate 130. The support plate 130 is used to maintain the stability of the welding machine. The bottom of the inner cavity of the base 100 is rotatably connected with a gear driven screw 140. The gear driven screw 140 is used to install The bottom end of the gear driven screw 140 passes through the base 100 and extends to the inner cavity of the receiving groove 110, and the outer wall of the gear driven screw 140 is screwed with a threaded sleeve 141, the threaded sleeve 141 is used to install the support plate 130, the bottom end of the threaded sleeve 141 is fixedly connected to the support plate 130, the right side wall of the base 100 is rotatably connected with a gear driving rod 150, the gear driving rod 150 is used to drive the gear driven screw 140, the left end of the gear driving rod 150 passes through the base 100 and extends to the inner cavity of the base 100, and The left end of the gear driving rod 150 is meshed and connected with the gear driven screw 140, and the universal wheels 160 are rotatably connected at the four corners of the bottom of the base 100. When welding, the gear driving rod 150 is rotated to drive the gear driven screw 140 meshed with it to rotate, so that the threaded sleeve 141 installed on the gear driven screw 140 is raised. During the rising process, the telescopic limiting rod 120 limits the support plate 130, so that the support plate 130 installed at the bottom of the threaded sleeve 141 rises to the storage position. The universal wheel 160 is in contact with the ground in the groove 110, so that the welding machine can be moved and the position of the welding machine can be quickly adjusted. When the welding machine is finished, the gear driving rod 150 is reversed to drive the gear driven screw 140 to reverse, so that the threaded sleeve 141 installed on the gear driven screw 140 is lowered. During the lowering process, the support plate 130 is limited by the telescopic limiting rod 120, so that the support plate 130 at the bottom of the threaded sleeve 141 is in contact with the ground, thereby improving the stability of the welding machine and preventing the welding machine from being displaced.

[0029] In summary, the position of the welding machine can be conveniently adjusted during welding operation, and the stability of the welding machine can be ensured after use.

[0030] Please refer again Figure 1-4The welding machine body 200 is fixedly connected to the top of the base 100, and connecting grooves 230 are opened on the left and right sides of the lower side of the front side wall of the welding machine body 200. The connecting groove 230 is used to install the adjusting knob 210. The upper right side of the front side wall of the welding machine body 200 is rotatably connected to the adjusting knob 210. The upper left side of the front side wall of the welding machine body 200 is fixedly connected to the display screen 220. The front side walls of the right side connecting grooves 230 are fixedly connected to the connecting heads 231. The connecting heads 231 are used to connect with the welding cables. The inside of the welding machine body 200 has mounting grooves 250 on the left and right sides. The mounting grooves 250 are used to install mounting rods 260, and the left and right side mounting grooves 250 are located above the left and right side connecting grooves 230. The left and right sides of the inner cavity top of the left and right side mounting grooves 250 are fixedly connected with mounting rods 260. The mounting rods 260 are used to install baffles 270. The outer side walls of the left and right side mounting rods 260 are slidably connected with baffles 270. The baffles 270 are used to prevent dust from entering The bottom of the baffle 270 penetrates the mounting groove 250 and extends to the inner cavity of the connecting groove 230. The front side wall of the baffle 270 is fixedly connected with a lever 271. The front end of the lever 271 penetrates the mounting groove 250 and extends to the front side wall of the welding machine body 200. The outer side walls of the mounting rods 260 on the left and right sides are sleeved with reset springs 280. The reset springs 280 are used to reset the baffle 270. When the welding cable is connected to the connecting head 231, the lever 271 is pushed upward to reset the baffle 270. The lever 271 drives the baffle 270 to squeeze the return spring 280, so that the baffle 270 moves into the installation slot 250, so that the connector 231 in the connection slot 230 is exposed to the outside, and then the welding cable is connected to the connector 231. When the welding cable is pulled out after use, the baffle 270 without the cable blocking is pushed out of the installation slot 250 by the return spring 280, so that the connection slot 230 is sealed to prevent dust from entering;

[0031] In summary, the connector 231 can be automatically sealed after use to prevent dust from entering the connector 231 and affecting welding performance;

[0032] In specific use, when connecting the welding cable to the connector 231, the technical personnel in this field push the lever 271 upward so that the lever 271 drives the baffle 270 to squeeze the reset spring 280, so that the baffle 270 moves into the installation slot 250, so that the connector 231 located in the connection slot 230 is exposed to the outside, and then the welding cable is connected to the connector 231. When the use is finished, the welding cable is pulled out, and then the baffle 270 without the cable blocking is pushed out of the installation slot 250 by the reset spring 280 to seal the connection slot 230 to prevent dust from entering. When performing welding work, the gear driving rod 150 is rotated to drive the gear driven screw 140 meshing with it to rotate, so that the installation The threaded sleeve 141 mounted on the gear driven screw 140 rises, and during the rising process, the telescopic limiting rod 120 limits the support plate 130, so that the support plate 130 mounted at the bottom of the threaded sleeve 141 rises to the storage groove 110 so that the universal wheel 160 contacts the ground, so that the welding machine can be moved, and the position of the welding machine can be quickly adjusted. When the use is finished, the gear driving rod 150 is reversed to drive the gear driven screw 140 to reverse, so that the threaded sleeve 141 mounted on the gear driven screw 140 descends, and during the descending process, the telescopic limiting rod 120 limits the support plate 130, so that the support plate 130 at the bottom of the threaded sleeve 141 contacts the ground, thereby improving the stability of the welding machine and preventing the welding machine from displacement.

[0033] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A high-performance air duct insulation nail welding machine, characterized by: The invention comprises a base (100) and a welding machine body (200), wherein the welding machine body (200) is fixedly connected to the top of the base (100), a receiving groove (110) is formed at the bottom of the base (100), telescopic limit rods (120) are fixedly connected to the left and right sides of the top of the receiving groove (110), a support plate (130) is fixedly connected between the bottom ends of the telescopic limit rods (120) on the left and right sides, a gear driven screw (140) is rotatably connected to the bottom of the inner cavity of the base (100), the bottom end of the gear driven screw (140) passes through the base (100) and extends to the inner cavity of the receiving groove (110), and the outer wall of the gear driven screw (140) is screwed with A threaded sleeve (141), the bottom end of which is fixedly connected to the support plate (130), a gear drive rod (150) is rotatably connected to the right side wall of the base (100), the left end of the gear drive rod (150) passes through the base (100) and extends to the inner cavity of the base (100), and the left end of the gear drive rod (150) is meshedly connected to the gear driven screw rod (140), universal wheels (160) are rotatably connected at the four corners of the bottom of the base (100), and connecting grooves (230) are opened on the left and right sides of the lower side of the front side wall of the welding machine body (200), and the front side walls of the connecting grooves (230) on the left and right sides are fixedly connected to connectors (231).

2. A high-performance air duct insulation nail welding machine according to claim 1, characterized in that: An adjusting knob (210) is rotatably connected to the upper right side of the front side wall of the welding machine body (200), and a display screen (220) is fixedly connected to the upper left side of the front side wall of the welding machine body (200).

3. A high-performance air duct insulation nail welding machine according to claim 1, characterized in that: The welding machine body (200) has installation grooves (250) on the left and right sides, and the installation grooves (250) on the left and right sides are located above the connection grooves (230) on the left and right sides.

4. A high-performance air duct insulation nail welding machine according to claim 3, characterized in that: Mounting rods (260) are fixedly connected to the left and right sides of the inner cavity top of the mounting grooves (250) on the left and right sides.

5. A high-performance air duct insulation nail welding machine according to claim 4, characterized in that: A baffle (270) is slidably connected between the outer side walls of the left and right mounting rods (260), and the bottom of the baffle (270) passes through the mounting groove (250) and extends to the inner cavity of the connecting groove (230).

6. A high-performance air duct thermal insulation nail welding machine according to claim 5, characterized in that: The front side wall of the baffle (270) is fixedly connected with a lever (271), the front end of which passes through the mounting groove (250) and extends to the front side wall of the welding machine body (200), and the outer side walls of the mounting rods (260) on the left and right sides are sleeved with return springs (280).

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