Intelligent bracket processing equipment

Abstract

The present invention discloses an intelligent bracket processing equipment, comprising: a vibrating feeding barrel; a product pre-storage chute, the end of which is connected to the vibrating feeding barrel; a first sensor, which is arranged near the junction of the product pre-storage chute and the vibrating feeding barrel; a rotating chute, which is located at the other end of the product pre-storage chute, and the height of the rotating chute is lower than that of the product pre-storage chute; a support table, which is located at the end of the rotating chute, and a through hole is provided on the support table; a second sensor, which is arranged at a position corresponding to the support table, and is used to detect the bracket on the support table; a tapping drill and a chamfering drill are respectively located above and below the support table, and the drill bits of the tapping drill and the chamfering drill are facing the through hole; a third sensor, a fourth sensor and a fifth sensor, which are arranged in a row and are respectively used to detect different states of the tapping drill; a pushing member, which is arranged at the end of the support table; and a central processing unit, which is used to receive and process the signals fed back by each sensor, and issue a feedback instruction.

Description

Technical Field

[0001] The invention relates to a bracket processing device, in particular to an intelligent vehicle rearview mirror bracket processing device. Background Art

[0002] With the improvement of people's living standards, the degree of automobile popularization is getting higher and higher. As an indispensable part of automobiles, the processing speed and precision requirements of rearview mirror brackets are getting higher and higher. Therefore, the efficiency and precision of traditional manual tapping and drilling of automobile rearview mirror brackets are increasingly unable to meet market demand; in addition, due to the development of social economy, labor costs are constantly rising, and too much worker input will also increase the production and manufacturing costs of products. Therefore, it is becoming more and more important to improve the production efficiency of automobile rearview mirror brackets, reduce production costs, and intelligent production.

[0003] Therefore, it is necessary to design a kind of intelligent vehicle rearview mirror bracket processing equipment to overcome the above-mentioned defects. Summary of the invention

[0004] In order to overcome the deficiencies of the prior art, the purpose of the present invention is to provide an intelligent vehicle rearview mirror bracket processing equipment to improve the tapping and drilling accuracy and processing efficiency of the vehicle rearview mirror bracket and reduce the production cost of the vehicle rearview mirror bracket.

[0005] The present invention is implemented by the following technical scheme: an intelligent bracket processing equipment, used for the processing and manufacturing of automobile rearview mirror brackets, including: a vibrating loading barrel; a product pre-storage chute, one end of which is connected to the vibrating loading barrel; a first sensor, arranged near the junction of the product pre-storage chute and the vibrating loading barrel; a rotating chute, located at the other end of the product pre-storage chute, and the height of the rotating chute is lower than that of the product pre-storage chute; a support table, located at the end of the rotating chute, and a through hole is provided on the support table; a second sensor, arranged at a position corresponding to the support table, for detecting the bracket on the support table; a tapping drill and a chamfering drill are respectively located above and below the support table, and the tapping drill and the chamfering drill are respectively located above and below the support table. The drill bit is facing the through hole; a third sensor, a fourth sensor and a fifth sensor are arranged in a row, respectively used to detect different states of the tapping and drilling machine; a pushing member is arranged at one end of the support table; a central processing unit is used to receive and process the feedback signals of each sensor, and issue feedback instructions; when the bracket enters the product pre-storage slide groove through the vibrating feeding barrel, it slides through the rotating slide groove to enter the support table, and the drilling machine moves toward the direction of the bracket to tap and drill the bracket until the drill bit of the drilling machine passes through the through hole, the drilling machine reverses and retreats, and then the chamfering drill bit passes through the through hole to chamfer the bracket, and finally the rotating slide groove rotates downward, and the pushing member pushes the bracket upward to leave the support table.

[0006] Furthermore, the first sensor is used to detect the state of the bracket on the product pre-storage chute.

[0007] Furthermore, the third sensor is used to detect the initial state of the tapping drilling machine before drilling.

[0008] Further, when the fourth sensor senses the tapping and drilling machine, the tapping and drilling machine starts tapping the bracket.

[0009] Furthermore, the fifth sensor senses the state of the tap of the tapping drilling machine after the tapping is completed.

[0010] Furthermore, the bracket processing equipment also includes a stop rod, which is arranged near the junction of the product pre-storage slide groove and the rotating slide groove, and controls whether the bracket slides into the rotating slide groove by the displacement of the stop rod. When a sixth sensor detects the bracket, the central processing unit controls the stop rod to support the bracket.

[0011] Furthermore, the bracket processing equipment also includes a fixing fixture, which is located above the rotating slide slot, and the bracket is fixed on the support table by the fixing fixture and the pushing member abutting against the bracket upward and downward respectively.

[0012] Furthermore, the bracket processing equipment also includes a slide slot cover plate, which covers the product pre-storage slide slot.

[0013] Furthermore, the bracket processing equipment also includes a storage cabinet to support the vibrating loading barrel, and the storage cabinet is used to store the processed bracket.

[0014] Furthermore, an electrical control box supports all components except the vibrating loading barrel.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] Intelligent monitoring of each step of the bracket processing is achieved through multiple sensors, and intelligent processing and production of the bracket is achieved. The drilling and tapping of the bracket are fully automated, which improves the tapping and drilling accuracy of the automobile rearview mirror bracket and the processing efficiency, and reduces the production cost of the automobile rearview mirror bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional diagram of a stent processing device according to the present invention;

[0018] Figure 2 A three-dimensional diagram of some components of the bracket processing equipment of the present invention;

[0019] Figure 3 It is a partial three-dimensional diagram of the core components of the stent processing equipment of the present invention;

[0020] Figure 4 It is a three-dimensional diagram of a fixing fixture of the bracket processing equipment of the present invention.

[0021] In the figure: 100, bracket processing equipment; 1, vibrating loading barrel; 2, product pre-storage chute; 3, rotating chute; 4, support table; 41, through hole; 5, tapping drilling machine; 6, chamfering drill machine; 7, fixing fixture; 71, connecting rod; 72, abutment rod; 8, storage cabinet; 9, electrical control box; 10, chute cover; 101, stop rod; 102, pusher; 200, bracket; A, first sensor; B, sixth sensor; C, second sensor; D, third sensor; E, fourth sensor; F, fifth sensor DETAILED DESCRIPTION

[0022] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0023] like Figure 1 and Figure 2 As shown, the present invention is an automated vehicle bracket processing equipment 100, including a storage support cabinet, a vibrating loading barrel 1 supported on the storage cabinet 8, a product pre-storage chute 2, one end of the product pre-storage chute 2 is connected to the vibrating loading barrel 1, a rotating chute 3 is connected to the other end of the product pre-storage chute 2, a support table 4 is located at the end of the rotating chute 3, a tapping drill 5 and a chamfering drill 6 are respectively located above and below the support table 4, a pushing member 102 is arranged at one end of the support table 4, and an electrical control box 9 supports the product pre-storage chute 2, the rotating chute 3, the support table 4, the tapping drill 5, the chamfering drill 6, the support table 4 and the pushing member 102.

[0024] like Figures 2 to 4 As shown, the height of the rotating chute 3 is lower than that of the product pre-storage chute, and a through hole 41 is provided on the support platform 4. When the bracket 200 enters the product pre-storage chute 2 through the vibrating loading barrel 1, it slides through the rotating chute 3 and enters the support platform 4. The drilling machine moves toward the bracket 200 to perform tapping and drilling on the bracket 200 until the drill bit of the drilling machine passes through the through hole 41. The drilling machine reverses and retreats, and then the chamfering drill machine 6 passes through the through hole 41 to chamfer the bracket 200. Finally, the rotating chute 3 rotates downward, and the pushing member 102 pushes the bracket 200 upward to leave the support platform 4.

[0025] Preferably, in this embodiment, the maximum rotation angle of the rotating chute 3 is 70°. Such a setting can not only satisfy the clearance required for the rotating chute 3 to rotate away from the support platform 4 so that the bracket 200 can smoothly leave the support platform 4, but also avoid the rotating angle of the rotating chute 3 being too large, thereby improving the working efficiency of the bracket processing equipment 100. In other embodiments, the rotation angle of the rotating chute 3 can be adjusted according to actual needs, which is not limited here.

[0026] The bracket processing equipment 100 also includes a fixing fixture 7 located above the rotating slide 3, and the fixing fixture 7 includes a connecting rod 71 and an abutting rod 72 extending from one end of the connecting rod 71 to the left and right sides, and the abutting rod 72 is arc-shaped; when the bracket 200 moves to the support platform 4, the fixing fixture 7 rotates to make the abutting rod 72 abut the bracket 200 on the support platform 4, so as to prevent the bracket 200 from being displaced on the support platform 4 when the tapping drilling machine 5 and the chamfering drill machine 6 act on the bracket 200. In addition, the abutting rod 72 is arc-shaped, which increases its abutting area on the bracket 200 and increases the stability of the fixing fixture 7 in fixing and clamping the bracket 200.

[0027] The bracket processing equipment 100 also includes a stop rod 101, which is arranged near the junction of the product pre-storage chute 2 and the rotating chute 3. When the previous bracket 200 is performing tapping and drilling operations on the support platform 4, the stop rod 101 abuts against the next bracket 200 in the product pre-storage chute 2 to prevent it from sliding into the support platform 4. In addition, in order to ensure the stability and cleanliness of the bracket 200 in the product pre-storage chute 2, the bracket processing equipment 100 also has a chute cover plate 10 covering the product pre-storage chute 2. In this embodiment, the tapping and drilling machine 5 and the chamfering drill machine 6 are respectively driven by a motor to rotate at high speed, and two cylinders respectively drive the tapping and drilling machine 5 and the chamfering drill machine 6 toward or away from the bracket 200. In other embodiments, the power source of each working component of the equipment can be any other form, which is not limited here.

[0028] The specific processing control method of the intelligent bracket processing equipment 100 is as follows:

[0029] The first sensor A is responsible for sensing whether the product pre-storage chute 2 of the bracket 200 is full; if not, the central processing unit (not shown) will control the start of the vibration loading barrel 1 to load the material; if not, the central processing unit (not shown) will control the start of the vibration loading barrel 1 to stop loading the material.

[0030] The sixth sensor B is responsible for sensing whether the bracket 200 is in the corresponding position. If so, the central processor (not shown) controls the stop rod 101 to lock the bracket 200 to prevent it from sliding down. In this embodiment, after the stop rod 101 is opened, the bracket 200 will automatically slide down and enter the range of the support platform 4 after sliding for 0.3-0.5 seconds.

[0031] After the bracket 200 enters the support platform 4, the second sensor C is used to sense whether the bracket 200 has arrived. If it has arrived, the central processor (not shown) controls the fixing fixture 7 to clamp the bracket 200. In this embodiment, if the second sensor C fails to sense the bracket 200 0.5-0.8 seconds after the push cylinder starts to operate, the central processor (not shown) requires the push cylinder to retreat and then immediately push forward. If the bracket 200 fails to be sensed to enter the support platform 4 for three consecutive times, the central processor (not shown) sends an alarm signal.

[0032] The third sensor D is responsible for sensing the tapping and drilling machine 5 downward tapping and calculating the time; the fourth sensor E is responsible for sensing whether the tapping and drilling machine 5 reaches the corresponding position within the specified time. If it fails to reach the corresponding position within the specified time, the tapping machine control motor will reverse back to the corresponding position of the third sensor D, and immediately turn forward to tap downward after reaching the corresponding position of the third sensor D. If the corresponding position of the fourth sensor E cannot be reached on time for three consecutive times, the central processor (not shown) will issue an alarm, and then manual processing will be performed to take out the bracket 200, reset the machine and continue to put down another bracket 200. If the corresponding position of the fourth sensor E can be reached on time, it proves that the tapping has been completed, and then the tapping and drilling machine 5 will immediately reverse back to the position of the third sensor D, and the fifth sensor F will immediately detect whether the tap on the tapping machine is broken after tapping. If it is broken, an alarm will be issued, and if it is not broken, the next process will be carried out.

[0033] In addition, when there is no abnormality in the third sensor D, the fourth sensor E and the fifth sensor F corresponding to the tapping and drilling machine 5, the central processing unit (not shown) controls the chamfering drill 6 to push the chamfering forward. After the chamfering is completed, the central processing unit (not shown) controls the rotating slide 3 to rotate 70 degrees, and then the central control pushes the pushing member 102 forward to push the bracket 200 out of the support platform 4. The time for pushing the bracket 200 out is about 0.5 seconds.

[0034] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. An intelligent bracket processing equipment, used for processing and manufacturing automobile rearview mirror brackets, characterized in that: include: - Vibrating loading barrel; A product pre-storage chute, one end of which is connected to the vibrating loading barrel; A first sensor is disposed near the junction of the product pre-storage chute and the vibrating loading barrel; a rotating chute, located at the other end of the product pre-storage chute, and the height of the rotating chute is lower than that of the product pre-storage chute; A support platform is located at the end of the rotating slideway, and a through hole is provided on the support platform; a second sensor, disposed at a position corresponding to the support platform, for detecting the bracket on the support platform; A tapping drilling machine and a chamfering drilling machine are respectively located above and below the support platform, and the drill bits of the tapping drilling machine and the chamfering drilling machine are facing the through hole; a third sensor, a fourth sensor and a fifth sensor, arranged in a row, and respectively used to detect different states of the tapping and drilling machine; A pushing member, disposed at one end of the support platform; A central processing unit, used for receiving and processing the signals fed back by each sensor and issuing feedback instructions; When the bracket passes through the vibrating loading barrel and enters the product pre-storage chute, it slides through the rotating chute and enters the support table, the drilling machine moves toward the bracket to perform tapping and drilling on the bracket until the drill bit of the drilling machine passes through the through hole, the drilling machine reverses and retreats, and then the chamfering drill bit passes through the through hole to chamfer the bracket, and finally the rotating chute rotates downward, and the pushing member pushes the bracket upward to leave the support table; The bracket processing equipment further includes a stop rod, which is arranged near the junction of the product pre-storage chute and the rotary chute, and the stop rod is displaced to abut against the bracket to control whether it slides into the rotary chute. When a sixth sensor detects the bracket, the central processor controls the stop rod to act to abut against the bracket; The maximum rotation angle of the rotating chute is 70°, and the intelligent bracket processing equipment also includes a fixing fixture; The fixing fixture comprises a connecting rod and an abutting rod extending from one end of the connecting rod to the left and right sides, and the abutting rod is arc-shaped.

2. The bracket processing equipment according to claim 1, characterized in that: The first sensor is used to detect the state of the bracket on the product pre-storage chute.

3. The bracket processing equipment according to claim 1, characterized in that: The third sensor is used to detect the initial state of the tapping and drilling machine before drilling.

4. The bracket processing equipment according to claim 1, characterized in that: When the fourth sensor senses the tapping and drilling machine, the tapping and drilling machine starts to tap the bracket.

5. The bracket processing equipment according to claim 1, characterized in that: The fifth sensor senses the state of the tap of the tapping drilling machine after the tapping is completed.

6. The bracket processing equipment according to claim 1, characterized in that: The bracket processing equipment also includes a fixing fixture located above the rotating slide slot, and the fixing fixture and the pushing member respectively abut against the bracket upward and downward, so that the bracket is fixed on the supporting platform.

7. The bracket processing equipment according to claim 1, characterized in that: The support processing equipment also includes a slide slot cover plate, which covers the product pre-storage slide slot.

8. The bracket processing equipment according to claim 1, characterized in that: The bracket processing equipment also includes a storage cabinet to support the vibrating loading barrel, and the storage cabinet is used to store the processed bracket.

9. The bracket processing equipment according to any one of claims 1 to 8, characterized in that: An electrical control box supports all components except the vibration loading barrel.

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