Hot air gun clamping device

Abstract

The utility model belongs to the technical field of clamping devices, and particularly relates to a hot air gun clamping device which comprises a workbench, and an adjusting mechanism and a clamping mechanism are arranged above the workbench. The adjusting mechanism is located below the clamping mechanism. The adjusting mechanism comprises an electric telescopic rod, and the adjusting mechanism achieves the action that the electric telescopic rod adjusts the height of the clamping mechanism in the vertical direction. The clamping mechanism comprises a clamping sleeve, and the clamping mechanism achieves the action that the clamping sleeve clamps the hot air gun. According to the hot air gun clamping device, the adjusting mechanism and the clamping mechanism are arranged, the moving position, height, distance and clamping angle of the clamping mechanism are adjusted, the hot air gun can be stably placed and continuously heated after being clamped, and the problems that according to an existing device, a worker needs to lift the hot air gun for a long time, the hand of the worker is sour and tired, and the working efficiency is high are solved. If the hot air gun falls off accidentally or is operated improperly, high-temperature airflow is jetted on the body of a worker, and the worker is injured.

Description

Technical Field

[0001] The utility model relates to the technical field of clamping devices, in particular to a hot air gun clamping device. Background Art

[0002] A hot air gun clamping device (Announcement No.: CN208528938U) disclosed on the Chinese patent website solves the technical problem that the traditional device has to take the hot air gun from the tool table every time it is used, put it back after heating, and heat it again after knocking and repairing. The hot air gun is taken back and forth from the tool table repeatedly, which delays time and reduces efficiency. However, the following problems still exist:

[0003] In actual use, the hot air gun is heavy. When using the hot air gun, it often takes a long time to heat up, and the worker needs to hold the hot air gun for a long time, which will cause the worker's hands to be sore and tired. If the hot air gun is accidentally dropped or improperly operated, the high-temperature air flow will spray on the worker and cause injury to the worker, making it inconvenient to use. Utility Model Content

[0004] Based on the technical problem that the existing device requires workers to hold the hot air gun for a long time, which will cause workers' hands to be sore and tired, and if the hot air gun is accidentally dropped or improperly operated, the high-temperature air flow will be sprayed on the worker and cause injury to the worker, the utility model proposes a hot air gun clamping device.

[0005] The utility model provides a hot air gun clamping device, comprising a workbench, an adjusting mechanism and a clamping mechanism are respectively arranged above the workbench;

[0006] The adjusting mechanism is located below the clamping mechanism;

[0007] The adjusting mechanism comprises an electric telescopic rod, and the adjusting mechanism enables the electric telescopic rod to adjust the vertical height of the clamping mechanism;

[0008] The clamping mechanism comprises a clamping sleeve, and the clamping mechanism realizes the action of the clamping sleeve clamping the hot air gun.

[0009] Preferably, the adjustment mechanism also includes a base, a lower surface of the base is fixedly connected to a lockable universal wheel, the surface of the base is fixedly connected to one end of the electric telescopic rod, a plurality of the lockable universal wheels and a plurality of the electric telescopic rods are symmetrically distributed with the axis of the base as the center, and the other ends of the plurality of the electric telescopic rods are fixedly connected to the surface of the workbench.

[0010] Preferably, the surface of the workbench is rotatably connected with a connecting gear, a first pitch-adjusting screw and a second pitch-adjusting screw, respectively; the surfaces of the first pitch-adjusting screw and the second pitch-adjusting screw are fixedly connected with a first gear and a second gear, respectively; the surfaces of the first gear and the second gear are both meshingly connected with the surface of the connecting gear; the surface of the workbench is fixedly connected with a pitch-adjusting motor, and the output shaft of the pitch-adjusting motor is fixedly connected to the surface of the first pitch-adjusting screw through a coupling.

[0011] Preferably, the surfaces of the first pitch-adjusting screw and the second pitch-adjusting screw are fixedly connected to limit blocks, the two limit blocks are arranged in parallel, the surfaces of the first pitch-adjusting screw and the second pitch-adjusting screw are respectively threadedly connected to the first pitch-adjusting slider and the second pitch-adjusting slider, the surface of the first pitch-adjusting slider is rotatably connected to a rocker, and the two ends of the rocker are respectively fixedly connected to a rocker wheel and an angle adjustment gear.

[0012] Preferably, the surfaces of the first adjustable distance slider and the second adjustable distance slider are rotatably connected to connecting rods, one end of the two connecting rods is fixedly connected to the surface of the clamping sleeve, the surface of the connecting rod is fixedly connected to a fine-tuning gear, and the surface of the fine-tuning gear is meshingly connected to the surface of the angle adjustment gear.

[0013] Preferably, the clamping mechanism further comprises a clamping jaw, the surface of the clamping jaw is rotatably connected with a clamping bolt, the surface of the clamping bolt is threadedly connected to the surface of the clamping sleeve, and the clamping jaw is on the inner side of the clamping sleeve.

[0014] The beneficial effects of the utility model are:

[0015] By setting an adjustment mechanism and a clamping mechanism, the moving position, height, distance and clamping angle of the clamping mechanism can be adjusted. After the hot air gun is clamped, it can be stably placed for continuous heating, which solves the technical problems that the existing device requires workers to hold the hot air gun for a long time, causing workers' hands to be sore and tired. If the hot air gun is accidentally dropped or improperly operated, the high-temperature airflow will be sprayed on the worker, causing injury to the worker. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of a hot air gun clamping device proposed by the utility model;

[0017] Figure 2 A three-dimensional diagram of the connecting gear structure of a hot air gun clamping device proposed by the utility model;

[0018] Figure 3 This is a three-dimensional diagram of the connecting rod structure of a hot air gun clamping device proposed by the utility model.

[0019] In the figure: 1. workbench; 2. electric telescopic rod; 3. clamping sleeve; 201. base; 202. universal wheel with lock; 203. connecting gear; 204. first pitch-adjusting screw; 205. second pitch-adjusting screw; 206. first gear; 207. second gear; 208. pitch-adjusting motor; 209. limit block; 210. first pitch-adjusting slider; 211. second pitch-adjusting slider; 212. rocker; 213. rocker wheel; 214. angle-adjusting gear; 215. connecting rod; 216. fine-tuning gear; 301. clamping claw; 302. clamping bolt. DETAILED DESCRIPTION

[0020] 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.

[0021] Reference Figure 1-Figure 3 , a hot air gun clamping device, comprising a workbench 1, an adjusting mechanism and a clamping mechanism are respectively arranged above the workbench 1;

[0022] The adjusting mechanism is located below the clamping mechanism;

[0023] The adjustment mechanism includes an electric telescopic rod 2, and the adjustment mechanism realizes the action of the electric telescopic rod 2 adjusting the vertical height of the clamping mechanism;

[0024] The clamping mechanism comprises a clamping sleeve 3, and the clamping mechanism realizes the action of clamping the clamping sleeve 3 to clamp the hot air gun.

[0025] The adjustment mechanism also includes a base 201, a lower surface of the base 201 is fixedly connected to a locking universal wheel 202, the surface of the base 201 is fixedly connected to one end of the electric telescopic rod 2, multiple locking universal wheels 202 and multiple electric telescopic rods 2 are symmetrically distributed with the axis of the base 201 as the center, and the other ends of the multiple electric telescopic rods 2 are fixedly connected to the surface of the workbench 1.

[0026] Furthermore, the lockable universal wheel 202 can adjust the position of the device, and the electric telescopic rod 2 can adjust the height of the clamping mechanism.

[0027] The surface of the workbench 1 is rotatably connected with a connecting gear 203, a first pitch-adjusting screw 204 and a second pitch-adjusting screw 205, respectively; the surfaces of the first pitch-adjusting screw 204 and the second pitch-adjusting screw 205 are fixedly connected with a first gear 206 and a second gear 207, respectively; the surface of the first gear 206 and the surface of the second gear 207 are both meshed and connected with the surface of the connecting gear 203; the surface of the workbench 1 is fixedly connected with a pitch-adjusting motor 208, and the output shaft of the pitch-adjusting motor 208 is fixedly connected to the surface of the first pitch-adjusting screw 204 via a coupling.

[0028] Furthermore, the distance-adjusting motor 208 drives the first distance-adjusting screw 204 to adjust the distance of the clamping mechanism.

[0029] The surfaces of the first pitch-adjusting screw 204 and the second pitch-adjusting screw 205 are fixedly connected to the limit blocks 209, and the two limit blocks 209 are arranged in parallel. The surfaces of the first pitch-adjusting screw 204 and the second pitch-adjusting screw 205 are respectively threadedly connected to the first pitch-adjusting slider 210 and the second pitch-adjusting slider 211, and the surface of the first pitch-adjusting slider 210 is rotatably connected to the rocker 212, and the two ends of the rocker 212 are respectively fixedly connected to the rocker wheel 213 and the angle adjustment gear 214.

[0030] Furthermore, the rocker wheel 213 is used to adjust the clamping angle of the clamping mechanism.

[0031] The surfaces of the first distance adjusting slider 210 and the second distance adjusting slider 211 are both rotatably connected with connecting rods 215, one end of the two connecting rods 215 is fixedly connected to the surface of the clamping sleeve 3, the surface of the connecting rod 215 is fixedly connected with a fine-tuning gear 216, and the surface of the fine-tuning gear 216 is meshedly connected with the surface of the angle adjustment gear 214.

[0032] Furthermore, the two distance-adjusting sliders are connected to the clamping sleeve 3 via a connecting rod 215 .

[0033] The clamping mechanism also includes a clamping jaw 301 , the surface of which is rotatably connected to a clamping bolt 302 , the surface of the clamping bolt 302 is threadedly connected to the surface of the clamping sleeve 3 , and the clamping jaw 301 is on the inner side of the clamping sleeve 3 .

[0034] Furthermore, the clamping bolt 302 is adjusted to drive the clamping jaw 301 and the clamping sleeve 3 to clamp the hot air blower.

[0035] By setting an adjustment mechanism and a clamping mechanism, the moving position, height, distance and clamping angle of the clamping mechanism can be adjusted. After the hot air gun is clamped, it can be stably placed for continuous heating, which solves the technical problems that the existing device requires workers to hold the hot air gun for a long time, causing workers' hands to be sore and tired. If the hot air gun is accidentally dropped or improperly operated, the high-temperature airflow will be sprayed on the worker, causing injury to the worker.

[0036] Working principle:

[0037] Before use, place the hot air gun in the clamping sleeve 3, rotate the clamping bolt 302 to drive the clamping claw 301 to clamp the hot air gun inside the clamping sleeve 3, push the device to the position where it needs to work, and lock the universal wheel 202 with lock under the device to prevent the device from moving. The electric telescopic rod 2 is driven to adjust the clamping mechanism to the required working height, and the pitch-adjusting motor 208 is driven to drive the first pitch-adjusting screw 204 to rotate. The first gear 206 on the surface of the first pitch-adjusting screw 204 and the second gear 207 on the surface of the second pitch-adjusting screw 205 are both meshed and transmitted with the connecting gear 203, so that the first pitch-adjusting screw 204 and the second pitch-adjusting screw 205 rotate in the same direction. The first slider and the second slider threadedly connected to the surface of the first pitch-adjusting screw 204 and the second pitch-adjusting screw 205 are rotatably connected to the clamping sleeve 3 through the connecting rod 215. The pitch-adjusting motor 208 adjusts the horizontal distance of the clamping mechanism. The rocker 212 rotatably connected to the surface of the first pitch-adjusting slider 210 is respectively fixed with a rocking wheel 213 and an angle adjustment gear 214 at both ends. The angle adjustment gear 214 is meshed and transmitted with the fine-tuning gear 216 fixed on the surface of the connecting rod 215, and the rocking wheel 213 is rotated to adjust the fixed angle of the clamping mechanism.

[0038] 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 hot air gun clamping device, comprising a workbench (1), characterized in that: An adjustment mechanism and a clamping mechanism are respectively arranged above the workbench (1); The adjusting mechanism is located below the clamping mechanism; The adjustment mechanism comprises an electric telescopic rod (2), and the adjustment mechanism enables the electric telescopic rod (2) to adjust the vertical height of the clamping mechanism; The clamping mechanism comprises a clamping sleeve (3), and the clamping mechanism realizes the action of clamping the hot air gun by the clamping sleeve (3).

2. A hot air gun clamping device according to claim 1, characterized in that: The adjustment mechanism further comprises a base (201), the lower surface of the base (201) being fixedly connected with a lockable universal wheel (202), the surface of the base (201) being fixedly connected with one end of the electric telescopic rod (2), a plurality of the lockable universal wheels (202) and a plurality of the electric telescopic rods (2) being symmetrically distributed with the axis of the base (201) as the center, and the other ends of the plurality of the electric telescopic rods (2) being fixedly connected with the surface of the workbench (1).

3. A hot air gun clamping device according to claim 1, characterized in that: The surface of the workbench (1) is rotatably connected to a connecting gear (203), a first pitch-adjusting screw (204) and a second pitch-adjusting screw (205); the surfaces of the first pitch-adjusting screw (204) and the second pitch-adjusting screw (205) are fixedly connected to a first gear (206) and a second gear (207); the surfaces of the first gear (206) and the second gear (207) are meshingly connected to the surface of the connecting gear (203); the surface of the workbench (1) is fixedly connected to a pitch-adjusting motor (208); the output shaft of the pitch-adjusting motor (208) is fixedly connected to the surface of the first pitch-adjusting screw (204) via a coupling.

4. A hot air gun clamping device according to claim 3, characterized in that: The surfaces of the first pitch-adjusting screw (204) and the second pitch-adjusting screw (205) are both fixedly connected to limit blocks (209), and the two limit blocks (209) are arranged in parallel. The surfaces of the first pitch-adjusting screw (204) and the second pitch-adjusting screw (205) are respectively threadedly connected to a first pitch-adjusting slider (210) and a second pitch-adjusting slider (211). The surface of the first pitch-adjusting slider (210) is rotatably connected to a rocker (212), and both ends of the rocker (212) are respectively fixedly connected to a rocking wheel (213) and an angle adjustment gear (214).

5. A hot air gun clamping device according to claim 4, characterized in that: The surfaces of the first adjustable distance slider (210) and the second adjustable distance slider (211) are both rotatably connected to connecting rods (215), one end of each of the two connecting rods (215) is fixedly connected to the surface of the clamping sleeve (3), the surface of the connecting rod (215) is fixedly connected to a fine-tuning gear (216), and the surface of the fine-tuning gear (216) is meshingly connected to the surface of the angle adjustment gear (214).

6. A hot air gun clamping device according to claim 1, characterized in that: The clamping mechanism further comprises a clamping jaw (301), the surface of the clamping jaw (301) being rotatably connected to a clamping bolt (302), the surface of the clamping bolt (302) being threadedly connected to the surface of the clamping sleeve (3), and the clamping jaw (301) being on the inner side of the clamping sleeve (3).

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