Pipeline positioning nail shooting machine

Abstract

The utility model discloses a pipeline positioning nail shooting machine which comprises a nail shooting machine body, a positioning clamp is arranged below the nail shooting machine body, an adjustable elastic pressing and fixing mechanism is installed on the nail shooting machine body, the adjustable elastic pressing and fixing mechanism comprises a moving ring movably arranged on the nail shooting machine body in a sleeved mode, and a positioning clamp is arranged on the lower portion of the nail shooting machine body. T-shaped pressing and fixing bolts are in close contact with the two sides of the nail shooting machine body, and the two T-shaped pressing and fixing bolts are sleeved with the movable ring in a threaded mode. Through the arrangement of a series of structures, when the nail shooting machine body is moved to carry out nail shooting operation, the positioning hoop can be automatically and stably pressed and fixed at the top, and personnel do not need to fix the positioning hoop by hands independently, so that the risk that the positioning hoop is injured in the nail shooting operation process is reduced, the potential safety hazard is reduced, and the working efficiency is improved. And the initial position of the pressing and fixing block can be adjusted according to different positioning hoops, the use flexibility is improved, and the application range is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of nail shooting machines, in particular to a pipeline positioning nail shooting machine. Background Art

[0002] A nail shooting machine is a commonly used industrial tool, which is widely used in the fields of construction, electrical appliances, automobile manufacturing, electromechanical engineering, etc. It is a simple and efficient connection tool. Its working principle is to use high-speed ejected nails to fix the connecting plate and the fixing parts together. The nail shooting machine can be used in the connection of different materials, such as wood, steel, stone, etc. In electromechanical engineering, it is necessary to position the connected pipelines. A positioning clamp is needed for positioning. The positioning clamp is set on the pipeline, and the connection between the positioning clamp and the connecting plate is fixed by shooting nails by the nail shooting machine, thereby realizing the positioning of the pipeline; the pipeline positioning nail shooting machine in the prior art, when shooting nails on the positioning clamp to connect and fix with the connecting plate, in order to reduce the risk of displacement of the positioning clamp, it is usually necessary for the user to fix the positioning clamp by hand during the connection. This method of pressing the positioning clamp by hand alone during nail shooting has the risk of injuring the hand during the nail shooting process, and the safety hazard is relatively large, which cannot meet the use requirements. Based on the above situation, we propose a pipeline positioning nail shooting machine. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and provides a pipeline positioning nail shooting machine.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A pipeline positioning nail shooting machine comprises a nail shooting machine body, a positioning clamp is provided at the bottom of the nail shooting machine body, an adjustable elastic pressing and fixing mechanism is installed on the nail shooting machine body, the adjustable elastic pressing and fixing mechanism comprises a moving ring movably sleeved on the nail shooting machine body, both sides of the nail shooting machine body are in close contact with T-shaped pressing and fixing bolts, the moving ring is threadedly sleeved on two T-shaped pressing and fixing bolts, and the moving ring is fixed by the friction between the T-shaped pressing and fixing bolts and the nail shooting machine body, a detachable component is installed on the left side of the bottom of the moving ring, and a mounting block is fixedly connected to the bottom end of the detachable component, and the detachable component is set to realize the connection between the mounting block and the moving ring, a pressing and fixing block is provided below the mounting block, and the bottom of the pressing and fixing block is set as an arc structure, and the pressing and fixing block is used to press and fix the positioning clamp, and the top of the pressing and fixing block is fixedly connected with an elastic pressure detection guide component, and the mounting block is sleeved on the elastic pressure detection guide component, and the elastic pressure detection guide component is used to press and fix the extrusion force of the pressing and fixing block, and is used to detect the pressing and fixing force.

[0006] Preferably, the detachable component includes a connecting rod, the bottom end of the connecting rod is fixedly connected to the top right side of the mounting block, the top end of the connecting rod is fixedly connected to a positioning block, a first groove is opened on the bottom left side of the movable ring, a card slot is opened on the right inner wall of the first groove, a first magnet is fixedly connected to the right inner wall of the card slot, an iron card block is movably installed in the card slot, the right side of the iron card block is adsorbed on the left side of the first magnet, the top end of the connecting rod is fixedly connected to a positioning block movably sleeved in the first groove, the positioning block can be quickly fixed by the iron card block and the first magnet, and the right side of the positioning block is fixedly connected to the left side of the iron card block.

[0007] Preferably, the elastic pressure detection guide assembly includes an L-shaped guide rod fixedly connected to the top of the compression block, the mounting block is slidably mounted on the L-shaped guide rod, the L-shaped guide rod guides the compression block, a pressure sensor is embedded and fixed on the bottom left side of the mounting block, a spring is fixedly connected between the top of the compression block and the bottom of the pressure sensor, the pressure sensor is used to detect the pressure of the spring, and its detection principle is the prior art and is not elaborated here, the spring is movably mounted on the L-shaped guide rod, a sound alarm is embedded and fixed on the left side of the mounting block, a controller is built in the sound alarm, the controller is electrically connected to the pressure sensor, a display screen is fixedly connected to the front side of the mounting block, the display screen is electrically connected to the pressure sensor, and the display screen is used to display the pressure value.

[0008] Preferably, a non-slip rubber is bonded and fixed to the bottom of the pressing block, and the non-slip rubber is located above the arc surface of the positioning clamp. The provision of the non-slip rubber can effectively reduce the slipping during the pressing process.

[0009] Preferably, the inner adhesive sleeve of the movable ring is provided with a rubber sleeve, the inner wall of the rubber sleeve is in close contact with the outer side of the nail shooting machine body, and the rubber sleeve is movably mounted on two T-shaped compression bolts.

[0010] Preferably, the distance between the left side of the positioning block and the left inner wall of the first slot is the same as the depth of the iron block inserted into the slot.

[0011] Preferably, nail holes are provided on both sides of the top of the positioning clamp.

[0012] Compared with the existing technology, the beneficial effects of the utility model are:

[0013] 1. Through the combination of the pressing block and the elastic pressure detection guide assembly, the positioning clamp can be automatically pressed and stabilized at the top when the mobile nail machine body is used for nail shooting. There is no need for personnel to fix the positioning clamp by hand alone, thereby reducing the risk of being injured during the nail shooting operation and reducing safety hazards;

[0014] 2. By cooperating with the movable ring and the T-shaped clamping bolt, the initial position of the clamping block can be adjusted according to different positioning clamps, which can effectively reduce the situation where the clamping force is large or small due to different types of positioning clamps, and improve the flexibility of use and scope of application;

[0015] 3. Through the setting of detachable components, the connecting rod and the parts connected thereto can be removed by simply pulling, thereby reducing the obstruction of the nail shooting machine body and facilitating the subsequent personnel to perform maintenance operations on the nail shooting machine body;

[0016] The utility model adopts a series of structural settings to automatically and stably press the positioning clamp on the top when the mobile nail shooting machine body is performing a nail shooting operation. There is no need for personnel to fix the positioning clamp by hand alone, thereby reducing the risk of being injured during the nail shooting operation and reducing safety hazards. The utility model can also adjust the initial position of the pressing block according to different positioning clamps, thereby improving the flexibility of use and the scope of application. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of a pipeline positioning nail shooting machine proposed by the utility model;

[0018] Figure 2 This is a schematic cross-sectional view of a pipeline positioning nail shooting machine proposed by the utility model;

[0019] Figure 3 for Figure 2 A schematic diagram of the enlarged structure of part A;

[0020] Figure 4 The utility model is a three-dimensional structural schematic diagram of an adjustable elastic pressing mechanism of a pipeline positioning nail shooting machine.

[0021] In the figure: 100, nail shooting machine body; 101, positioning clamp; 1, pressing block; 2, mounting block; 3, L-shaped guide rod; 4, spring; 5, sound alarm; 6, pressure sensor; 7, connecting rod; 8, moving ring; 9, T-shaped pressing bolt; 10, first groove; 11, positioning block; 12, card slot; 13, first magnet; 14, iron card block; 15, rubber sleeve; 16, display screen. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-4A pipeline positioning nailing machine includes a nailing machine body 100, a positioning clamp 101 is provided below the nailing machine body 100, nail holes are provided on both sides of the top of the positioning clamp 101, the nailing machine body 100 takes the nail into the nail hole, an adjustable elastic pressing mechanism is installed on the nailing machine body 100, and the adjustable elastic pressing mechanism includes a moving ring 8 movably sleeved on the nailing machine body 100, wherein a rubber sleeve 15 is provided in an adhesive sleeve inside the moving ring 8, and the inner wall of the rubber sleeve 15 is in close contact with the outer side of the nailing machine body 100, and both sides of the nailing machine body 100 are in close contact with T-shaped pressing mechanisms. Bolts 9, rubber sleeves 15 are movably sleeved on two T-shaped compression bolts 9, wherein first through holes are provided on both inner walls of the rubber sleeve 15, the T-shaped compression bolts 9 are located in the corresponding first through holes and movably contact with the inner walls of the first through holes, the movable ring 8 is threadedly sleeved on the two T-shaped compression bolts 9, wherein bolt holes are provided on both inner walls of the movable ring 8, the T-shaped compression bolts 9 are threadedly sleeved in the corresponding bolt holes, the T-shaped compression bolts 9 rotate in the corresponding bolt holes and move in position, and the movable ring 8 is fixed by the friction between the T-shaped compression bolts 9 and the nail shooting machine body 100;

[0024] A detachable component is installed on the left side of the bottom of the moving ring 8, and the bottom end of the detachable component is fixedly connected with the mounting block 2, wherein the detachable component includes a connecting rod 7, the bottom end of the connecting rod 7 is fixedly connected to the right side of the top of the mounting block 2, and the top of the connecting rod 7 is fixedly connected with a positioning block 11, a first groove 10 is opened on the left side of the bottom of the moving ring 8, a card slot 12 is opened on the right inner wall of the first groove 10, and a first magnet 13 is fixedly connected to the right inner wall of the card slot 12, and an iron card block 14 is movably carded in the card slot 12, and the right side of the iron card block 14 is adsorbed with the left side of the first magnet 13, and the top of the connecting rod 7 is fixedly connected with a positioning block 11 movably sleeved in the first groove 10, and the positioning block 11 can be quickly fixed by the iron card block 14 and the first magnet 13, and the right side of the positioning block 11 is fixedly connected to the left side of the iron card block 14, wherein the distance between the left side of the positioning block 11 and the left inner wall of the first groove 10 is the same as the depth of the iron card block 14 inserted into the card slot 12;

[0025] A compression block 1 is provided below the mounting block 2, and the bottom of the compression block 1 is set as an arc-shaped structure, wherein an anti-skid rubber is bonded and fixed to the bottom of the compression block 1, and the anti-skid rubber is located above the arc-shaped surface of the positioning clamp 101, and the compression block 1 is used to compress the positioning clamp 101. The setting of the anti-skid rubber can effectively reduce the slipping during the compression process, and an elastic pressure detection guide component is fixedly connected to the top of the compression block 1, and the mounting block 2 is sleeved on the elastic pressure detection guide component, and the elastic pressure detection guide component includes an L-shaped guide rod 3 fixedly connected to the top of the compression block 1, and the mounting block 2 is slidably sleeved on the L-shaped guide rod 3, wherein a guide hole is opened at the top of the mounting block 2, and the inner wall of the guide hole is slidably sleeved on the outer side of the L-shaped guide rod 3, and the L-shaped guide rod 3 has a guiding effect on the compression block 1, and a pressure sensor 6 is embedded and fixed on the left side of the bottom of the mounting block 2, wherein an embedding groove for fixedly installing the pressure sensor 6 is opened on the left side of the bottom of the mounting block 2, and an elastic Spring 4, pressure sensor 6 is used to detect the pressure of spring 4, and its detection principle is the existing technology and will not be elaborated here. Spring 4 is movably sleeved on L-shaped guide rod 3, and a sound alarm 5 is embedded and fixed on the left side of mounting block 2, wherein a first groove for fixing and installing sound alarm 5 is opened on the left side of mounting block 2, and a controller is built in sound alarm 5, and the controller is electrically connected to pressure sensor 6, and a display screen 16 is fixedly connected to the front side of mounting block 2, and display screen 16 is electrically connected to pressure sensor 6, and display screen 16 is used to display the pressure value; the utility model can automatically and stably press and fix the positioning clamp 101 at the top when the mobile nail shooting machine body 100 is performing nail shooting operation through a series of structural settings, and there is no need for personnel to fix the positioning clamp 101 by hand alone, thereby reducing the risk of being injured during nail shooting operation and reducing safety hazards, and can adjust the initial position of the pressing block 1 according to different positioning clamps 101, thereby improving the flexibility of use and the scope of application.

[0026] Working principle: When using the nail shooting machine body 100 to position the pipeline, the positioning clamp 101 to be used is sleeved on the pipeline, and then the nail shooting hole of the nail shooting machine body 100 is aligned with the nail hole on the positioning clamp 101, and then the nail shooting machine body 100 is moved downward. The nail shooting machine body 100 moves downward as a whole and drives the mounting block 2 to move downward through the T-shaped compression bolt 9, the moving ring 8, the positioning block 11 and the connecting rod 7 in sequence. The mounting block 2 drives the compression block 1 to move downward through the pressure sensor 6 and the spring 4. When the compression block 1 moves downward until it contacts the top of the positioning clamp 101, it limits the compression block 1 from continuing to move. At this time, the mounting block 2 that continues to move downward compresses the spring 4 through the pressure sensor 6, and uses the compression force of the spring 4 to squeeze the compression block 1 downward, and the compression block 1 presses the positioning clamp 101. Press downward to fix, at the same time, the pressure sensor 6 detects the extrusion force of the spring 4, and transmits the detected pressure value to the controller and the display screen 16, and the pressure value is displayed on the display screen 16. When the pressure value reaches the preset value, the controller controls the sound alarm 5 to send out an audible and visual alarm to remind the personnel. At this time, the bottom end of the nail shooting machine body 100 is in active contact with the top side of the positioning clamp 101. The personnel stop the downward movement and can operate the nail shooting machine body 100 to fix the nails. When the nail shooting machine body 100 is driven to move downward to perform the nail shooting operation, the positioning clamp 101 is automatically pressed and fixed by the pressing block 1, which can effectively reduce the risk of displacement of the positioning clamp 101 during the nail shooting and fixing process, and does not require manual fixing by personnel, thereby reducing the risk of being injured during the nail shooting operation and reducing safety hazards;

[0027] Since different positioning clamps 101 have different curvatures at their tops, when the curvature of the top of the positioning clamp 101 is higher, when the pressure sensor 6 detects that the pressure value reaches the preset value, the bottom of the nail shooting machine body 100 will still not contact the positioning clamp 101. If it continues to move downward, its extrusion force will increase. If the extrusion force is large, it is easy to cause the positioning clamp 101 to be compressed and deformed. On the contrary, if the curvature of the top of the positioning clamp 101 is lower, the extrusion force will be smaller, so that there is a smaller extrusion force on the positioning clamp 101, resulting in reduced compression stability. Therefore, according to different positioning clamps 101 The initial position of the compression block 1 needs to be adjusted. When adjusting, first make the bottom end of the nail shooting machine body 100 movably contact with the top side of the positioning clamp 101. The display screen 16 displays the pressure value of the compression at this time. The two T-shaped compression bolts 9 are rotated in the opposite direction. The T-shaped compression bolts 9 are separated from the outer side of the nail shooting machine body 100 while rotating, and the fixation of the moving ring 8 is released. At this time, the moving ring 8 can be adjusted upward or downward according to the pressure value displayed on the display screen 16. When the pressure is large, the moving ring 8 is adjusted upward. When the pressure is small, the moving ring 8 is adjusted downward. The moving ring 8 is moved upward or downward. The ring 8 drives the mounting block 2 to move through the positioning block 11 and the connecting rod 7 in turn, and the mounting block 2 drives the pressure sensor 6 to move upward or downward. When the pressure sensor 6 moves, the extrusion force on the spring 4 changes, thereby changing the pressing force on the positioning clamp 101. The pressure value is checked through the display screen 16. When the pressure value on the display screen 16 reaches the preset value, it proves that the pressing force reaches the preset value at this time. Then, the two T-shaped pressing bolts 9 are rotated forward to move to close contact with the outer side of the nail shooting machine body 100. Under the action of the friction between the T-shaped pressing bolts 9 and the nail shooting machine body 100, , to fix the moving ring 8, thereby completing the adjustment of the pressing force. When the nail shooting machine body 100 is moved upward, the installation block 2 drives the pressure sensor 6 to gradually eliminate the squeezing force of the spring 4. When the spring 4 is gradually reset, the initial position of the pressing block 1 changes, thereby achieving the purpose of adjusting the initial position of the pressing block 1 according to different positioning clamps 101. It can effectively reduce the situation where the pressing force is large or small due to different types of positioning clamps 101, improve the flexibility of use, and for the same batch of positioning clamps 101 with the same specifications, it only needs to be set once;

[0028] When it is necessary to remove the connecting rod 7 and the components connected to the connecting rod 7 later, the connecting rod 7 can be directly moved to the left, and the connecting rod 7 drives the positioning block 11 to move to the left, and the positioning block 11 drives the iron block 14 to move to the left and separate from the first magnet 13. When the left side of the positioning block 11 contacts the left inner wall of the first groove 10, the iron block 14 moves out of the groove 12, thereby releasing the fixation of the connecting rod 7, and the connecting rod 7 and the components connected to the connecting rod 7 can be removed. After removal, the obstruction to the nail shooting machine body 100 is reduced, which is convenient for subsequent personnel to perform maintenance operations on the nail shooting machine body 100.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A pipeline positioning nailing machine, comprising a nailing machine body (100), wherein a positioning clamp (101) is provided below the nailing machine body (100), characterized in that: An adjustable elastic compression mechanism is installed on the nail shooting machine body (100), and the adjustable elastic compression mechanism comprises a moving ring (8) movably sleeved on the nail shooting machine body (100), and both sides of the nail shooting machine body (100) are tightly contacted with T-shaped compression bolts (9), and the moving ring (8) is threadedly sleeved on two T-shaped compression bolts (9). A detachable component is installed on the left side of the bottom of the moving ring (8), and a mounting block (2) is fixedly connected to the bottom end of the detachable component. A compression block (1) is provided below the mounting block (2), and the bottom of the compression block (1) is set as an arc structure. The top of the compression block (1) is fixedly connected to an elastic pressure detection guide component, and the mounting block (2) is sleeved on the elastic pressure detection guide component.

2. A pipeline positioning nail shooting machine according to claim 1, characterized in that: The detachable component comprises a connecting rod (7), the bottom end of the connecting rod (7) is fixedly connected to the top right side of the mounting block (2), the top end of the connecting rod (7) is fixedly connected to a positioning block (11), a first groove (10) is provided on the bottom left side of the movable ring (8), a clamping groove (12) is provided on the right inner wall of the first groove (10), a first magnet (13) is fixedly connected to the right inner wall of the clamping groove (12), an iron clamping block (14) is movably mounted in the clamping groove (12), the right side of the iron clamping block (14) is attracted to the left side of the first magnet (13), the top end of the connecting rod (7) is fixedly connected to a positioning block (11) movably sleeved in the first groove (10), and the right side of the positioning block (11) is fixedly connected to the left side of the iron clamping block (14).

3. A pipeline positioning nail shooting machine according to claim 1, characterized in that: The elastic pressure detection guide assembly comprises an L-shaped guide rod (3) fixedly connected to the top of the compression block (1); the mounting block (2) is slidably mounted on the L-shaped guide rod (3); a pressure sensor (6) is embedded and fixed on the left side of the bottom of the mounting block (2); a spring (4) is fixedly connected between the top of the compression block (1) and the bottom of the pressure sensor (6); the spring (4) is movably mounted on the L-shaped guide rod (3); a sound alarm (5) is embedded and fixed on the left side of the mounting block (2); a controller is built in the sound alarm (5); the controller is electrically connected to the pressure sensor (6); a display screen (16) is fixedly connected to the front side of the mounting block (2); the display screen (16) is electrically connected to the pressure sensor (6).

4. A pipeline positioning nail shooting machine according to claim 1, characterized in that: The bottom of the compression block (1) is bonded and fixed with an anti-skid rubber, which is located above the arc-shaped surface of the positioning clamp (101).

5. The pipeline positioning nail shooting machine according to claim 1, characterized in that: The movable ring (8) is bonded with a rubber sleeve (15), the inner wall of the rubber sleeve (15) is in close contact with the outer side of the nail shooting machine body (100), and the rubber sleeve (15) is movably sleeved on two T-shaped compression bolts (9).

6. A pipeline positioning nail shooting machine according to claim 2, characterized in that: The distance between the left side of the positioning block (11) and the left inner wall of the first slot (10) is the same as the depth of the iron clamping block (14) inserted into the clamping slot (12).

7. The pipeline positioning nail shooting machine according to claim 1, characterized in that: Nail holes are provided on both sides of the top of the positioning clamp (101).

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