CN212495530U

CN212495530U - Drilling and positioning device for automobile transfer case

Info

Publication number: CN212495530U
Application number: CN202021152909.6U
Authority: CN
Inventors: 尉士波; 岳好彬
Original assignee: Chiping Huitong Machinery Manufacturing Co ltd
Current assignee: Chiping Huitong Machinery Manufacturing Co ltd
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-02-09
Anticipated expiration: 2030-06-19

Abstract

The utility model discloses an automobile transfer case drilling positioning device, which comprises a base, a fixed box and a movable box, wherein the fixed box is fixedly arranged at the right end above the base, the movable box is slidably connected at the left end above the base, a pair of transmission structures are arranged inside the movable box and the fixed box, clamping structures are arranged at the inner sides of the movable box and the fixed box, and a positioning structure is arranged above the fixed box; the utility model relates to a transfer case drilling location technical field, the present case designs inside to be equipped with and presss from both sides tight structure and can press from both sides tight fixedly to the transfer case for it can not take place to rotate when drilling, and is equipped with the transmission structure, is used for pressing from both sides tight structure and provides power, makes to press from both sides tight structure and can rotate, thereby makes to drill to a plurality of aspects.

Description

Drilling and positioning device for automobile transfer case

Technical Field

The utility model relates to a transfer case drilling location technical field specifically is a car transfer case drilling positioner.

Background

The transfer case is a device for distributing the power of an engine, can output the power to a rear shaft or simultaneously output the power to a front shaft and a rear shaft, and can be seen from the angle that the transfer case is actually a fitting on a four-wheel drive vehicle, and is also an important item for drilling the transfer case in the production and processing process of the transfer case, and the positioning of the drilling hole is the important item.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a car transfer case drilling positioner has solved current weak point, and current equipment is when driling, and very trouble, complicacy when the location can not guarantee the location for error appears easily when punching, and when punching to a plurality of positions of article, still must dismantle, and it is fixed to trade the face installation again, very waste time, and production machining efficiency is low.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a drilling and positioning device for an automobile transfer case comprises a base, a fixed case and a movable case, wherein the fixed case is fixedly arranged at the right end above the base, the movable case is connected to the left end above the base in a sliding manner, a pair of transmission structures are arranged inside the movable case and the fixed case, clamping structures are arranged on the inner sides of the movable case and the fixed case, and a positioning structure is arranged above the fixed case;

one of the transmission structures includes: the device comprises a motor, a driving gear, a driven gear and a rotating shaft;

the motor is installed inside the fixed box, the output at the motor is installed to the driving gear, driven gear and driving gear intermeshing, the pivot inlays the dress in the middle of the driven gear and runs through the inner wall of fixed box.

Preferably, the clamping structure comprises a concave groove, a pair of fixing bolts and a pair of clamping plates;

the concave groove is connected with a rotating shaft penetrating through the outside of the fixing box, the pair of fixing bolts are respectively in threaded connection with the upper end and the lower end of the concave groove, and the pair of clamping plates are respectively installed at the tail ends of the pair of fixing bolts.

Preferably, the positioning structure includes: the device comprises a support frame, a universal shaft and an infrared emitter;

the support frame is installed in fixed case top, the universal shaft is installed in support frame tip below, infrared emitter installs in the universal shaft below.

Preferably, a sliding rail is arranged below the moving box, and the moving box is in sliding connection with the sliding rail.

Preferably, a bearing is arranged at the joint of the rotating shaft and the inner wall of the fixed box.

Preferably, the bottom ends of the pair of clamping plates are made of rubber.

Advantageous effects

The utility model provides a car transfer case drilling positioner. Possess following beneficial effect, the present case designs inside to be equipped with and presss from both sides tight structure and can press from both sides tight fixedly to the transfer case for it can not take place to rotate in drilling, and is equipped with the transmission structure, is used for providing power for pressing from both sides tight structure, makes to press from both sides tight structure and can rotate, thereby makes and to drill to a plurality of aspects, need not dismantle, great save time, and still be equipped with location structure, can fix a position selected point, makes drilling more accurate.

Drawings

Fig. 1 is the utility model relates to a car transfer case drilling positioner's main structure schematic view.

Fig. 2 is the utility model relates to a car transfer case drilling positioner's left side is looked the structure schematic diagram.

Fig. 3 is the utility model relates to a car transfer case drilling positioner's overlook schematic structure diagram.

In the figure: 1-a base; 2-fixing the box; 3-moving the box; 4-a motor; 5-a drive gear; 6-driven gear; 7-a rotating shaft; 8-a concave groove; 9-fixing the bolt; 10-a clamping plate; 11-a support frame; 12-a cardan shaft; 13-an infrared emitter; 14-a slide rail; 15-bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a drilling and positioning device for an automobile transfer case comprises a base 1, a fixed case 2 and a movable case 3, wherein the fixed case 2 is fixedly arranged at the right end above the base 1, the movable case 3 is connected to the left end above the base 1 in a sliding manner, a pair of transmission structures are arranged inside the movable case 3 and the fixed case 2, clamping structures are arranged on the inner sides of the movable case 3 and the fixed case 2, and a positioning structure is arranged above the fixed case 2;

it should be noted that, first, all the electrical components in the present application are connected to the power source adapted to the electrical components through the conducting wires, and should select appropriate controller and encoder according to the actual situation to satisfy the control requirement, specific connection and control sequence, should refer to the following working principle, electric connection is accomplished to precedence work order between each electric component, base 1 is used for supporting top equipment, fixed box 2 and movable box 3 are used for going on supporting fixed to inside equipment part and top equipment zero, movable box 3 and the inside a pair of transmission structure that is equipped with of fixed box 2, the transmission structure is used for carrying on the transmission and provides power, movable box 3 and the 2 inboards of fixed box are equipped with and press from both sides tight structure, it is fixed that tight structure is used for going on pressing from both sides the transfer case tight, 2 tops of fixed box are equipped with location structure, location structure is used for carrying on the position that needs drilling and fixes a point.

One of them transmission structure includes: the motor 4, the driving gear 5, the driven gear 6 and the rotating shaft 7;

the motor 4 is arranged inside the fixed box 2, the driving gear 5 is arranged at the output end of the motor 4, the driven gear 6 is meshed with the driving gear 5, and the rotating shaft 7 is embedded in the middle of the driven gear 6 and penetrates through the inner wall of the fixed box 2;

it should be noted that the motor 4 is used for providing power, the driving gear 5 is driven to rotate by the operation of the motor 4, and then the driven gear 6 is driven to rotate, so that the rotating shaft 7 rotates, and then the clamping structure can rotate, the specific process is that firstly, when in use, the external power supply is switched on, a worker carries out control operation through a programmable controller which is arranged on the external power supply and matched with the external power supply and is edited with a control program, after the operation is finished, the distance of the movable box 3 is moved according to the size of the transfer case, then the transfer case is clamped and fixed through a pair of clamping plates 10 by screwing a pair of fixing bolts 9, then the infrared emitter 13 is controlled through the universal shaft 12 to find out the drilling point for positioning, so as to carry out drilling treatment, when drilling is needed to other surfaces, the motor 4 is controlled to operate, motor 4 operation drives driving gear 5 and rotates, and then drives 6 rotations of driven gear to make pivot 7 rotate, and then can let press from both sides tight structure and rotate, thereby make the transfer case that presss from both sides tight structure rotate, thereby find the face of drilling, then fix a position at the point of finding drilling through the transmission of infrared emitter 13, thereby carry out drilling treatment, accomplish whole flows.

In the specific implementation process, further, the clamping structure comprises a concave groove 8, a pair of fixing bolts 9 and a pair of clamping plates 10;

the concave groove 8 is connected with a rotating shaft 7 penetrating through the outside of the fixed box 2, a pair of fixing bolts 9 are respectively in threaded connection with the upper end and the lower end of the concave groove 8, and a pair of clamping plates 10 are respectively arranged at the tail ends of the pair of fixing bolts 9;

the concave groove 8 is used for fixing and placing, the pair of fixing bolts 9 is used for fixing and clamping the transfer case, the pair of clamping plates 10 is used for clamping and fixing the transfer case, and the contact area can be increased by adopting the clamping plates.

In a specific implementation process, further, the positioning structure includes: a support frame 11, a universal shaft 12 and an infrared emitter 13;

the supporting frame 11 is arranged above the fixed box 2, the universal shaft 12 is arranged below the end part of the supporting frame 11, and the infrared emitter 13 is arranged below the universal shaft 12;

it should be noted that the support 11 is used for supporting and fixing, the cardan shaft 12 is used for providing rotation in multiple angles, and the infrared emitter 13 is used for positioning and processing, so that drilling is more accurate.

In the specific implementation process, further, a slide rail 14 is arranged below the moving box 3, the moving box 3 is slidably connected with the slide rail 14, and the slide rail 14 is arranged to allow the moving box 3 to move.

In the specific implementation process, furthermore, the junction of the rotating shaft 7 and the inner wall of the fixed box 2 is provided with a bearing 15, and the bearing 15 is used for reducing the friction force, so that the rotating shaft 7 can rotate more easily.

In the specific implementation process, furthermore, the bottom ends of the pair of clamping plates 10 are made of rubber materials, and the surface of the transfer case is protected by the rubber materials to prevent abrasion.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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

Claims

1. A drilling and positioning device for an automobile transfer case comprises a base (1), a fixed case (2) and a movable case (3), and is characterized in that the fixed case (2) is fixedly arranged at the right end above the base (1), the movable case (3) is slidably connected to the left end above the base (1), a pair of transmission structures are arranged inside the movable case (3) and the fixed case (2), clamping structures are arranged on the inner sides of the movable case (3) and the fixed case (2), and a positioning structure is arranged above the fixed case (2);

one of the transmission structures includes: the device comprises a motor (4), a driving gear (5), a driven gear (6) and a rotating shaft (7);

the motor (4) is installed inside the fixed box (2), the output end of the motor (4) is installed on the driving gear (5), the driven gear (6) is meshed with the driving gear (5), and the rotating shaft (7) is embedded in the middle of the driven gear (6) and penetrates through the inner wall of the fixed box (2).

2. The drilling and positioning device for the transfer case of the automobile according to claim 1, wherein the clamping structure comprises a concave groove (8), a pair of fixing bolts (9) and a pair of clamping plates (10);

the concave groove (8) is connected with a rotating shaft (7) penetrating through the outside of the fixed box (2), the fixed bolts (9) are respectively in threaded connection with the upper end and the lower end of the concave groove (8), and the clamping plates (10) are respectively arranged at the tail ends of the fixed bolts (9).

3. The automotive transfer case drilling positioning device of claim 1, wherein the positioning structure comprises: a support frame (11), a universal shaft (12) and an infrared emitter (13);

the support frame (11) is installed above the fixed box (2), the universal shaft (12) is installed below the end part of the support frame (11), and the infrared emitter (13) is installed below the universal shaft (12).

4. The drilling and positioning device for the transfer case of the automobile according to claim 1, characterized in that a slide rail (14) is arranged below the movable case (3), and the movable case (3) is in sliding connection with the slide rail (14).

5. The drilling and positioning device for the transfer case of the automobile according to claim 1, wherein a bearing (15) is arranged at the joint of the rotating shaft (7) and the inner wall of the fixed case (2).

6. The drilling and positioning device for the transfer case of the automobile as claimed in claim 2, wherein the bottom ends of the pair of clamping plates (10) are made of rubber.