Automatic feeding mechanism for machining

Abstract

The utility model relates to the technical field of automatic feeding mechanisms, and discloses an automatic feeding mechanism for machining, which comprises a feeding box, a feeding mechanism, a feeding mechanism and a discharging mechanism. The driving machines are arranged on the front portion and the rear portion of the lower surface of the top plate of the feeding box, rotors of the driving machines are coaxially provided with rotating discs, and the surfaces of the rotating discs are sleeved with belts; the guide rods are arranged at the bottom of the rotating disc, the guide rods are also arranged on the front portion and the rear portion of the right side of the lower surface of the top plate of the feeding box, and lifting rods are rotationally connected to the surfaces of the guide rods; and the mounting box is arranged at the bottom end of the lifting rod. The additionally-arranged driving machine can drive the guide rods to rotate, so that the lifting rods can be driven to move downwards, then the mounting box can be driven to move downwards to make contact with the two sides of the upper surface of the conveying belt, meanwhile, parts on the surface of the conveying belt can be blocked through the blocking belt, the parts cannot enter gaps of the conveying belt, and damage to the conveying belt cannot be caused.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic feeding mechanisms, in particular to an automatic feeding mechanism for mechanical processing. Background Art

[0002] The automatic feeding mechanism is a kind of automation equipment commonly used in industrial production lines. Its main principle is to accurately control the motion of the feeding mechanism through the control system to achieve automatic transportation and positioning of materials.

[0003] Common automatic feeding mechanisms for mechanical processing generally transport mechanical parts through conveyor belts. During transportation, the parts need to be laid on the surface of the conveyor belt and then fed through the conveyor belt. However, when the conveyor belt is in operation, some parts have protruding parts or irregular edges. These parts are more likely to get stuck in the gaps of the conveyor belt and generate friction or collision with the conveyor belt, causing the parts to get stuck or damage the conveyor belt. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a mechanical processing automatic feeding mechanism to solve the problem proposed in the above background technology that parts are easily stuck in the gaps or surfaces of the conveyor belt, causing friction or collision with the conveyor belt, causing parts to get caught or damage the conveyor belt.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mechanical processing automatic feeding mechanism, comprising:

[0008] A feeding box, wherein a conveyor belt is installed in the inner cavity of the feeding box;

[0009] The driving machine is arranged at the front and rear of the lower surface of the top plate of the feeding box, and the rotor of the driving machine is coaxially mounted with a turntable, and the surface of the turntable is sleeved with a belt;

[0010] A guide rod is arranged at the bottom of the turntable. The front and rear parts of the right side of the lower surface of the top plate of the feeding box are also provided with guide rods. The surfaces of the guide rods are all screwed with lifting rods.

[0011] The installation box is arranged at the bottom end of the lifting rod. Rollers are installed on both sides of the inner cavity of the installation box through bearings, and the surfaces of the rollers are sleeved with blocking belts.

[0012] Preferably, a blanking plate is installed on the left side of the feeding box, and the blanking plate is located below the left side of the conveyor belt, and the conveyor belt can be drained through the blanking plate.

[0013] Preferably, a slider is installed on the surface of the lifting rod, and a slide rail is installed on the inner wall of the feeding box. The slider is embedded in the inner cavity of the slide rail. The slider and the slide rail cooperate to limit the lifting rod so that the lifting rod can move vertically.

[0014] Preferably, limit blocks are installed on both sides of the surface of the installation box, and limit grooves are provided at the inner wall of the feeding box and at positions corresponding to the limit blocks. The limit blocks are embedded in the inner cavity of the limit grooves, and the limit blocks cooperate with the limit grooves to limit the installation box, so that the installation box can be lifted and lowered stably.

[0015] Preferably, connecting rods are installed on the right side of the lower surface of the top plate of the installation box at the corresponding position of the turntable through bearings, and the bottom ends of the connecting rods are connected to the upper surface of the turntable, so that the turntable can be reinforced by the connecting rods.

[0016] Preferably, baffles are installed on both sides of the surface of the roller, and the baffles are in contact with the surface of the baffle belt. The baffles prevent the baffle belt from being separated from the roller.

[0017] Beneficial Effects

[0018] Compared with the prior art, the utility model provides a mechanical processing automatic feeding mechanism, which has the following beneficial effects:

[0019] The mechanical processing automatic feeding mechanism has an added driving machine that can drive the turntable to rotate. The turntable can drive the guide rods at the other two locations to rotate through the belt, thereby driving the lifting rod to move downward synchronously, and then driving the installation box to move downward, and the roller will also move downward, driving the barrier belt to contact both sides of the upper surface of the conveyor belt, and the conveyor belt will use friction to drive the barrier belt to rotate during operation, so that the barrier belt will not hinder the operation of the conveyor belt. At the same time, the barrier belt can also block the parts on the surface of the conveyor belt, so that the parts will not enter the gaps in the conveyor belt and will not cause damage to the conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the installation structure of the installation box of the utility model;

[0023] Figure 4 This is a schematic diagram of the cross-sectional structure of the utility model;

[0024] Figure 5 It is a schematic diagram of the internal structure of the installation box of the utility model.

[0025] In the figure: 1. feeding box; 2. conveyor belt; 3. driving machine; 4. turntable; 41. belt; 5. guide rod; 6. lifting rod; 7. installation box; 8. roller; 9. belt stopper; 10. unloading plate; 11. slider; 12. slide rail; 13. limit block; 14. limit groove; 15. connecting rod; 16. baffle. DETAILED DESCRIPTION

[0026] 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.

[0027] The utility model provides a technical solution, a mechanical processing automatic feeding mechanism, please refer to Figure 1 , comprising a feeding box 1, the inner cavity of which is provided with a conveyor belt 2;

[0028] See also Figure 2 The driving machine 3 is arranged at the front and rear of the lower surface of the top plate of the feeding box 1, please refer to Figure 3 The rotor of the driving machine 3 is coaxially mounted with a turntable 4, and the surface of the turntable 4 is sleeved with a belt 41;

[0029] A guide rod 5 is arranged at the bottom of the turntable 4. The front and rear parts of the right side of the lower surface of the top plate of the feeding box 1 are also provided with guide rods 5. The surfaces of the guide rods 5 are all screwed with lifting rods 6.

[0030] The installation box 7 is arranged at the bottom end of the lifting rod 6. Figure 5 , rollers 8 are installed on both sides of the inner cavity of the installation box 7 through bearings, and a retaining belt 9 is sleeved on the surface of the roller 8;

[0031] Starting the driving machine 3 can drive the turntable 4 to rotate, and the turntable 4 can drive the guide rods 5 at the other two locations to rotate through the belt 41, so as to drive the lifting rod 6 to move downward synchronously, and then drive the installation box 7 to move downward, and the roller 8 will also move downward, driving the barrier belt 9 to contact both sides of the upper surface of the conveyor belt 2, and the conveyor belt 2 will use the friction force to drive the barrier belt 9 to rotate during operation, so that the barrier belt 9 will not hinder the operation of the conveyor belt 2, and at the same time, the barrier belt 9 can also block the parts on the surface of the conveyor belt 2, so that the parts will not enter the gaps in the conveyor belt 2 and will not cause damage to the conveyor belt 2.

[0032] See also Figure 1A blanking plate 10 is installed on the left side of the feeding box 1. The blanking plate 10 is located below the left side of the conveyor belt 2. The conveyor belt 2 can be drained through the blanking plate 10.

[0033] See also Figure 3 The surface of the lifting rod 6 is installed with a slider 11, the inner wall of the feeding box 1 is installed with a slide rail 12, the slider 11 is embedded in the inner cavity of the slide rail 12, and the slider 11 cooperates with the slide rail 12 to limit the lifting rod 6 so that the lifting rod 6 can move vertically.

[0034] See also Figure 4 Limiting blocks 13 are installed on both sides of the surface of the installation box 7, and limiting grooves 14 are provided at the inner wall of the feeding box 1 and the corresponding positions of the limiting blocks 13. The limiting blocks 13 are embedded in the inner cavity of the limiting grooves 14. The limiting blocks 13 cooperate with the limiting grooves 14 to limit the installation box 7, so that the installation box 7 can be lifted and lowered stably.

[0035] See also Figure 3 A connecting rod 15 is installed at the right side of the lower surface of the top plate of the installation box 7 and the corresponding position of the turntable 4 through a bearing, and the bottom end of the connecting rod 15 is connected to the upper surface of the turntable 4, and the turntable 4 can be reinforced by the connecting rod 15.

[0036] See also Figure 5 Baffles 16 are installed on both sides of the surface of the roller 8. The baffles 16 are in contact with the surface of the baffle belt 9. The baffles 16 make it difficult for the baffle belt 9 to separate from the roller 8.

[0037] The device first places the parts on the surface of the conveyor belt 2, and the conveyor belt 2 can be drained through the blanking plate 10, and then the driving machine 3 is started to drive the turntable 4 to rotate. The turntable 4 can drive the guide rods 5 at the other two locations to rotate through the belt 41, thereby driving the lifting rod 6 to move downward synchronously, and the slider 11 cooperates with the slide rail 12 to limit the lifting rod 6 so that the lifting rod 6 can move vertically, and then drive the installation box 7 to move downward, and the limit block 13 cooperates with the limit groove 14 to limit the installation box 7 so that the installation box 7 can be lifted and lowered stably, and the roller 8 will also move downward accordingly, driving the blocking belt 9 to contact both sides of the upper surface of the conveyor belt 2, and the conveyor belt 2 will use friction to drive the blocking belt 9 to rotate during operation, so that the blocking belt 9 will not hinder the operation of the conveyor belt 2, and at the same time, the parts on the surface of the conveyor belt 2 can be blocked by the blocking belt 9, so that the parts will not enter the gap of the conveyor belt 2 and will not cause damage to the conveyor belt 2.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art 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 appended claims and their equivalents.

Claims

1. A mechanical processing automatic feeding mechanism, characterized in that: include: A feeding box (1), wherein a conveyor belt (2) is installed in the inner cavity of the feeding box (1); A driving machine (3) is arranged at the front and rear of the lower surface of the top plate of the feeding box (1), and a rotating disk (4) is coaxially mounted on the rotor of the driving machine (3), and a belt (41) is sleeved on the surface of the rotating disk (4); A guide rod (5) is arranged at the bottom of the turntable (4), and guide rods (5) are also arranged at the front and rear of the right side of the lower surface of the top plate of the feeding box (1), and the surface of the guide rod (5) is screwed with a lifting rod (6); The installation box (7) is arranged at the bottom end of the lifting rod (6), and rollers (8) are installed on both sides of the inner cavity of the installation box (7) through bearings, and the surface of the roller (8) is sleeved with a blocking belt (9).

2. The automatic feeding mechanism for machining according to claim 1, characterized in that: A material removal plate (10) is installed on the left side of the feeding box (1), and the material removal plate (10) is located below the left side of the conveyor belt (2).

3. The automatic feeding mechanism for machining according to claim 1, characterized in that: The surfaces of the lifting rods (6) are all equipped with sliders (11), the inner walls of the feeding boxes (1) are all equipped with slide rails (12), and the sliders (11) are all embedded in the inner cavities of the slide rails (12).

4. The automatic feeding mechanism for machining according to claim 1, characterized in that: Limiting blocks (13) are installed on both sides of the surface of the installation box (7), and limiting grooves (14) are provided at positions corresponding to the inner wall of the feeding box (1) and the limiting blocks (13), and the limiting blocks (13) are embedded in the inner cavity of the limiting grooves (14).

5. The automatic feeding mechanism for machining according to claim 1, characterized in that: A connecting rod (15) is installed at a position corresponding to the turntable (4) on the right side of the lower surface of the top plate of the installation box (7) through a bearing, and the bottom end of the connecting rod (15) is connected to the upper surface of the turntable (4).

6. The automatic feeding mechanism for machining according to claim 1, characterized in that: Baffles (16) are installed on both sides of the surface of the roller (8), and the baffles (16) are in contact with the surface of the baffle belt (9).

Images