CN219830071U - Automobile wheel weight detector - Google Patents

Abstract

The utility model belongs to the technical field of automobile wheel weight detection, and particularly relates to an automobile wheel weight detector which comprises a detector, wherein a weighing disc is arranged at the upper end of the detector, a clamping frame is fixedly connected to the upper end of the weighing disc, a clamping mechanism is arranged in the clamping frame, a horizontal adjusting mechanism is arranged at the lower end of the detector, a display is arranged at the outer side of the detector, and an adjusting key is arranged at the outer side of the detector. According to the utility model, the clamping frame, the screw rod, the clamping seat and other structures are additionally arranged on the weighing disc, so that the tire can be limited through the rubber sleeve on the clamping seat after being horizontally arranged on the weighing disc in the use process, and the height of the gravity center can be reduced after the tire is horizontally arranged, so that the weighing is more stable, and the inaccurate weighing caused by unstable gravity center can be avoided.

Description

Automobile wheel weight detector

Technical Field

The utility model relates to the technical field of automobile wheel weight detection, in particular to an automobile wheel weight detector.

Background

In the process of producing the automobile wheels, the wheel weights of the wheels need to be detected so as to ensure the product quality. The utility model patent publication No. CN212180058U discloses an automobile wheel weight detection table for motor vehicle detection, which comprises a supporting seat, a display screen is arranged in the middle of the outer side edge of the supporting seat, a plurality of pressure sensors are uniformly arranged at the top of the supporting seat, a supporting plate is arranged at the top of each pressure sensor, a plurality of first springs are uniformly arranged at the top of each supporting plate, a top plate is arranged at the top of each first spring, an arc-shaped supporting plate is arranged in the middle of the top of each top plate, vertical plates are arranged at the top of each top plate and positioned at the two sides of each arc-shaped supporting plate, threaded sleeves are arranged at the top ends of the vertical plates in a penetrating manner, threaded rods matched with the threaded sleeves are arranged at the inner ends of the threaded sleeves in a penetrating manner, rotating blocks are arranged at the ends of the threaded rods, connecting shaft seats are arranged at the ends of the threaded rods, which are far away from the rotating blocks, and connecting shaft seats are arranged at the ends of the threaded rods. But the existing automobile wheel weight detection machine is vertically placed when placing the tire, the vertically placed gravity center is higher, the stability is poor, the weighing inaccuracy is easily caused by shaking, the verticality of the gravity center of the tire is easily affected when the tire is placed in the detection machine, the gravity bearing direction is affected, and the weight of the tire is easily caused to be lower due to the inclination of the stress direction. Therefore, improvements are needed.

Disclosure of Invention

The utility model aims to provide an automobile wheel weight detector, which solves the problems that the tire is placed vertically and the gravity center is high, the placement is unstable, and the detector does not influence the detection result horizontally.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a car wheel weight detects machine, includes detects the machine main part, the upper end of detecting the machine main part is provided with the dish of weighing, the upper end fixedly connected with clamping frame of dish of weighing, the inside of clamping frame is provided with clamping mechanism, the lower extreme of detecting the machine main part is provided with horizontal adjustment mechanism, the outside of detecting the machine main part is provided with the display, the outside of detecting the machine main part is provided with the regulation button.

Preferably, the clamping mechanism comprises a connecting shaft, a first bevel gear, a screw rod, a second bevel gear, a square tube, a clamping seat, a rubber sleeve, a spring and a hand wheel, wherein the connecting shaft is arranged in the clamping frame through a bearing, the first bevel gear is fixedly connected with one end of the connecting shaft, the screw rod is arranged in the clamping frame through the bearing, the second bevel gear is fixedly connected with one end of the screw rod, the square tube is slidably connected with the inside of the clamping frame, the square tube is in threaded connection with the screw rod, the clamping seat is fixedly connected with the clamping seat, the clamping seat is in contact with the clamping frame, the rubber sleeve is adhered to the inside of the clamping seat, the spring is arranged in the rubber sleeve, and the square tube can slide only with the clamping frame.

Preferably, a hand wheel is fixedly connected to the other end of the connecting shaft, the first bevel gear is meshed with the second bevel gear, and the hand wheel can drive the first bevel gear to rotate through the connecting shaft.

Preferably, one end of the spring is fixedly connected with the clamping seat, the other end of the spring is fixedly connected with the rubber sleeve, and the spring can support the rubber sleeve through elasticity.

Preferably, the horizontal adjustment mechanism comprises a square seat, an internal thread ring, a screw rod, a square plate, a hinge ball and a supporting seat, wherein the square seat is fixedly connected with the lower end of the main body of the detector, the internal thread ring is installed in the square seat through a bearing, the screw rod is connected in the internal thread ring through threads, the hinge ball is fixedly connected with one end of the screw rod, the supporting seat is movably connected with the outer side of the hinge ball, and the hexagon is arranged on the outer side of the internal thread ring and can rotate through a spanner.

Preferably, the other end fixedly connected with square board of screw rod, square board with square seat sliding connection, square board can carry out spacingly to the rotation of screw rod.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the clamping frame, the screw rod, the clamping seat and other structures are additionally arranged on the weighing disc, so that the tire can be limited through the rubber sleeve on the clamping seat after being horizontally arranged on the weighing disc in the use process, and the height of the gravity center can be reduced after the tire is horizontally arranged, so that the weighing is more stable, and the inaccurate weighing caused by unstable gravity center can be avoided.

2. According to the utility model, the square seat, the screw rod, the hinging ball and other structures are additionally arranged at the lower end of the main body of the detector, the supporting height of the square seat can be adjusted by rotating the internal thread ring and matching the threads between the internal thread ring and the screw rod in the placing process, so that the plane of the weighing disc can be kept horizontal, and the joint area between the supporting seat and the placing plane can be ensured by hinging the hinging ball and the supporting seat.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is an enlarged front cross-sectional view of the clamping frame of FIG. 1 in accordance with the present utility model;

fig. 3 is an enlarged front cross-sectional view of the square seat of fig. 1 of the present utility model.

In the figure: 1. a detector body; 2. weighing disc; 3. clamping mechanism; 4. a horizontal adjustment mechanism; 5. a display; 6. adjusting the keys; 7. a clamping frame; 31. a connecting shaft; 32. bevel gears I; 33. a screw rod; 34. bevel gears II; 35. square tube; 36. clamping base; 37. a rubber sleeve; 38. a spring; 39. a hand wheel; 41. a square seat; 42. an internally threaded ring; 43. a screw; 44. a square plate; 45. a hinged ball; 46. and a supporting seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2 and 3, an automobile wheel weight detecting machine comprises a detecting machine body 1, wherein a weighing disc 2 is arranged at the upper end of the detecting machine body 1, a clamping frame 7 is fixedly connected to the upper end of the weighing disc 2, a clamping mechanism 3 is arranged in the clamping frame 7, a horizontal adjusting mechanism 4 is arranged at the lower end of the detecting machine body 1, a display 5 is arranged on the outer side of the detecting machine body 1, and an adjusting key 6 is arranged on the outer side of the detecting machine body 1.

Referring to fig. 1 and 2, the clamping mechanism 3 includes a connecting shaft 31, a first bevel gear 32, a screw rod 33, a second bevel gear 34, a square tube 35, a clamping seat 36, a rubber sleeve 37, a spring 38, and a hand wheel 39, wherein the connecting shaft 31 is installed in the clamping frame 7 through a bearing, one end of the connecting shaft 31 is fixedly connected with the first bevel gear 32, the screw rod 33 is installed in the clamping frame 7 through a bearing, one end of the screw rod 33 is fixedly connected with the second bevel gear 34, the square tube 35 is slidingly connected with the inside of the clamping frame 7, the square tube 35 is in threaded connection with the screw rod 33, one end of the square tube 35 is fixedly connected with the clamping seat 36, the clamping seat 36 is in contact with the clamping frame 7, a rubber sleeve 37 is adhered to the inside of the clamping seat 36, the rubber sleeve 37 is provided with the spring 38, the square tube 35 can only slide with the clamping frame 7, the other end of the connecting shaft 31 is fixedly connected with the hand wheel 39, the first bevel gear 32 is meshed with the second bevel gear 34 through the connecting shaft 31, one end of the spring 38 is fixedly connected with the clamping seat 36, and the other end of the spring 38 is fixedly connected with the rubber sleeve 37, and the spring 38 can support the rubber sleeve 37 through elastic force.

Referring to fig. 1 and 3, the horizontal adjusting mechanism 4 includes a square seat 41, an internal thread ring 42, a screw 43, a square plate 44, a hinge ball 45, and a supporting seat 46, wherein the lower end of the main body 1 of the detector is fixedly connected with the square seat 41, the internal thread ring 42 is installed in the square seat 41 through a bearing, the screw 43 is connected with the internal thread ring 42 through threads, one end of the screw 43 is fixedly connected with the hinge ball 45, the supporting seat 46 is movably connected with the outside of the hinge ball 45, a hexagon is arranged on the outside of the internal thread ring 42, the hexagon can be rotated by a wrench, the square plate 44 is fixedly connected with the other end of the screw 43, the square plate 44 is slidably connected with the square seat 41, and the square plate 44 can limit the rotation of the screw 43.

The specific implementation process of the utility model is as follows: when the detector main body 1 is placed, the detector main body 1 is placed on a workbench surface, then the four internal thread rings 42 are respectively rotated, one corner of the square seat 41 is driven to move by the threaded fit between the internal thread rings 42 and the screw rods 43 in the rotating process, and the level of the weighing disc 2 can be effectively ensured after the four corners are adjusted;

when the weighing is needed, the hand wheel 39 is rotated, the hand wheel 39 drives the bevel gear I32 to rotate through the connecting shaft 31, the bevel gear I32 drives the screw rod 33 to rotate through the bevel gear II 34, the screw rod 33 can drive the clamping seat 36 to move through threaded fit with the square pipe 35 in the rotating process, when the distance between the edge of the rubber sleeve 37 on the clamping seat 36 and the center of the hand wheel 39 is slightly larger than the diameter of a tire, the hand wheel 39 can be stopped rotating, then the tire is sleeved on the outer side of the rubber sleeve 37, the spring 38 is compressed when the tire is sleeved, the tire can be extruded and limited through elasticity generated after the spring 38 is compressed, so that the placement of the tire is more stable, and the horizontal tire has low gravity center and can not influence the detection result due to unstable gravity center.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a car wheel weight detects machine, includes detects machine main part (1), its characterized in that: the automatic weighing machine is characterized in that a weighing disc (2) is arranged at the upper end of the machine body (1), a clamping frame (7) is fixedly connected to the upper end of the weighing disc (2), a clamping mechanism (3) is arranged in the clamping frame (7), a horizontal adjusting mechanism (4) is arranged at the lower end of the machine body (1), a display (5) is arranged on the outer side of the machine body (1), and an adjusting key (6) is arranged on the outer side of the machine body (1).

2. The automobile wheel weight detector according to claim 1, wherein: clamping mechanism (3) are including connecting axle (31), first (32) of bevel gear, lead screw (33), second (34) of bevel gear, square tube (35), clamping seat (36), rubber sleeve (37), spring (38), hand wheel (39), connecting axle (31) are installed through the bearing to the inside of clamping frame (7), the one end fixedly connected with first (32) of bevel gear of connecting axle (31), lead screw (33) are installed through the bearing to the inside of clamping frame (7), the one end fixedly connected with second (34) of lead screw (33), the inside sliding connection of clamping frame (7) has square tube (35), square tube (35) with lead screw (33) pass through threaded connection, the one end fixedly connected with clamping seat (36) of square tube (35), clamping seat (36) contact with clamping frame (7), the inside bonding of clamping seat (36) has rubber sleeve (37), the inside of rubber sleeve (37) is provided with spring (38).

3. The automobile wheel weight detector according to claim 2, wherein: the other end of the connecting shaft (31) is fixedly connected with a hand wheel (39), and the bevel gear I (32) is meshed with the bevel gear II (34).

4. The automobile wheel weight detector according to claim 2, wherein: one end of the spring (38) is fixedly connected with the clamping seat (36), and the other end of the spring (38) is fixedly connected with the rubber sleeve (37).

5. The automobile wheel weight detector according to claim 1, wherein: the horizontal adjusting mechanism (4) comprises a square seat (41), an inner threaded ring (42), a screw rod (43), a square plate (44), a hinge ball (45) and a supporting seat (46), wherein the lower end of the detecting machine body (1) is fixedly connected with the square seat (41), the inner threaded ring (42) is arranged in the square seat (41) through a bearing, the screw rod (43) is arranged in the inner threaded ring (42) through threaded connection, one end of the screw rod (43) is fixedly connected with the hinge ball (45), and the supporting seat (46) is movably connected with the outer side of the hinge ball (45).

6. The automobile wheel weight detector according to claim 5, wherein: the other end of the screw rod (43) is fixedly connected with a square plate (44), and the square plate (44) is in sliding connection with the square seat (41).