CN113029491A - High-end product quality detection random beating equipment of making - Google Patents

High-end product quality detection random beating equipment of making Download PDF

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Publication number
CN113029491A
CN113029491A CN202110272956.7A CN202110272956A CN113029491A CN 113029491 A CN113029491 A CN 113029491A CN 202110272956 A CN202110272956 A CN 202110272956A CN 113029491 A CN113029491 A CN 113029491A
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base
gear
frame
fixedly connected
rod
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CN113029491B (en
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欧阳泽
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Quality And Laboratory Shenzhen Co ltd
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Individual
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M7/00Vibration-testing of structures; Shock-testing of structures
    • G01M7/08Shock-testing

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Abstract

The invention relates to a striking device, in particular to a random striking device for quality detection of high-end manufactured products. The technical problem how to design one kind can replace the manual work to detect product quality, avoids the hand ache, and work efficiency is high, and need not manually to take off the product, and the higher convenient high-end product quality of making detects and hits equipment of beating at random. A high-end manufacturing product quality detection random impact device comprises: the base, base one side rigid coupling has the blowing frame, the blowing frame is the slope setting. According to the invention, a proper amount of products are placed in the material placing frame, one product slides into the annular frame to be contacted with the striking mechanism, the striking mechanism is started to rotate forwards to drive the product to rotate forwards, and when the striking mechanism rotates forwards to be contacted with and separated from the trigger mechanism, the trigger mechanism enables the striking mechanism to operate to strike the product, so that the quality is detected.

Description

High-end product quality detection random beating equipment of making
Technical Field
The invention relates to a striking device, in particular to a random striking device for quality detection of high-end manufactured products.
Background
After the product manufacture comes out, in order to guarantee the product quality of follow-up use, can all detect product quality earlier, carry out subsequent processing to the product again, at present, most all are that the people is manual to hit the product quality and hit the detection, need the people to hold the continuous swing of hammer and hit the product, just also detect product quality, and time is long, and the easy ache of people's hand influences follow-up work efficiency, and product quality detects the completion back, needs manually to take off the product, and is more troublesome.
Therefore, it is necessary to design and develop a random impact device which can replace manual work to detect the product quality, avoid hand ache, has high working efficiency, does not need to manually take down the product, and is convenient for high-end product quality detection.
Disclosure of Invention
In order to overcome and need the staff to hold the continuous motion of waving of hammer and hit the product, follow-up work efficiency is influenced to people's hand easy ache, and need manually take off the product, and more troublesome shortcoming, the technical problem is: the utility model provides a can replace the manual work to detect product quality, avoid the hand ache, work efficiency is high, and need not manually to take off the product, and the higher convenient high-end product quality of manufacturing detects and hits equipment of beating at random.
The technical scheme is as follows: a high-end manufacturing product quality detection random impact device comprises: the device comprises a base, wherein a discharging frame is fixedly connected to one side of the base and is obliquely arranged; the support plates are fixedly connected to one side of the base at intervals, and the number of the support plates is three; the annular frame is fixedly connected among the outer sides of the three support plates far away from the base; the annular collecting frame is fixedly connected to the circumferential direction of one side, facing the outer side of the annular frame, of the base; the striking mechanism is arranged on the base, matched with the annular frame and used for striking a product; and the triggering mechanism is arranged between the annular frame and one side of the base, is matched with the striking mechanism and is used for enabling the striking mechanism to operate to strike a product.
Further, the striking mechanism includes: the mounting column is fixedly connected to one side of the base and penetrates through the middle parts of the annular collecting frame and the annular frame; the gear with the missing teeth is fixedly sleeved on the circumferential direction of one side of the mounting column close to the base and matched with the trigger mechanism; the driving motor is arranged on one side of the base close to the discharging frame; the supporting rods are fixedly connected to the circumferential direction of one side of the gear with the missing teeth far away from the base at intervals; the multi-groove plate is fixedly connected between the end parts of all the support rods far away from the base and is positioned in the annular frame, and the multi-groove plate is matched with the annular frame; the supporting plates are fixedly connected to the circumferential direction of one side of the multi-groove plate far away from the base at intervals and correspond to the grooves of the multi-groove plate; the knocking rod is rotatably connected to the end part of the supporting plate far away from the multi-groove plate and is matched with the trigger mechanism; the first spring is connected between the inner side of the knocking rod and the inner side of the supporting plate; the first gear is rotatably connected to one side of the base close to the gear with the missing teeth and matched with the gear with the missing teeth; and the first transmission assembly is connected between the end part of the output shaft of the driving motor and the periphery of one side of the supporting rod.
Further, the trigger mechanism includes: the first rotating shaft is rotatably connected between one side, far away from the discharging frame, of the outer side of the annular frame and one side of the base; the second gear is fixedly sleeved on the circumferential direction of one side of the first rotating shaft close to the base and is meshed with the first gear; the small belt pulley is fixedly sleeved at the end part of the first rotating shaft far away from the base; the mounting rack is fixedly connected to one side of the base; the second rotating shaft is rotatably connected to the middle part of one side of the mounting frame far away from the base in a penetrating manner; the large belt pulley is fixedly sleeved at the end part of the second rotating shaft facing the base; the flat belt is wound between the small belt pulley and the large belt pulley; the wedge block is slidably connected to the eccentric position of the large belt pulley in a penetrating manner and matched with the knocking rod; and the second spring is symmetrically connected between one side in the wedge block facing the base and one side of the large belt pulley.
Further, still including adjustment mechanism, adjustment mechanism is including: the rotating rod is rotatably connected between two sides in the mounting rack facing the base; the third gear is fixedly sleeved at the end part of the rotating rod facing the base; the gear blocks are fixedly connected to the outer circumferential direction of the flat belt at intervals, and the number of the gear blocks in each group is different and is matched with the third gear; the sleeve is rotatably connected to the middle part of one side in the mounting rack close to the second rotating shaft and sleeved on the second rotating shaft; the groove frame is fixedly sleeved on the outer side of the sleeve close to the large belt pulley in the circumferential direction; the contact rod is fixedly connected to the middle part of the outer side of the wedge block far away from the base and is in circumferential contact fit with the outer side of the groove frame; and the second transmission assembly is connected between the circumferential direction of one side outside the sleeve and the circumferential direction of one side of the rotating rod far away from the base.
Further, still including pushing equipment, pushing equipment is including: the L-shaped plate is fixedly connected to the circumferential direction of one side of the support rod close to the tooth-lacking gear; the first strong magnet is fixedly connected to the end part of the L-shaped plate far away from the base; the guide sleeve is fixedly connected to one side, close to the outer side of the annular frame, of the discharging frame; the n-type material pushing rod is slidably connected in the guide sleeve in a penetrating manner; the second strong magnet is fixedly connected to the end part, close to the L-shaped plate, of the n-shaped pushing rod and matched with the first strong magnet; and the third spring is connected between one side of the n-type material pushing rod facing the base and one side of the guide sleeve.
Further, the method also comprises the following steps: the arc-shaped plate is fixedly connected to the inner side circumference of the annular frame; the clamping blocks are placed at the end parts of the multi-groove plates in a sliding mode and are matched with the arc-shaped plates; and the fourth spring is connected between one end of the clamping block and the inside of the multi-groove plate.
Further, the method also comprises the following steps: the limiting block is fixedly sleeved at the end part of the knocking rod close to the large belt pulley; the hollow tube, the suit of hollow tube rotary type in strike pole one side circumference, it with the stopper cooperation.
Further, the contact lever is far away from the wheel is installed to the tip rotary type of base.
The invention has the beneficial effects that:
1. through putting into the material frame with appropriate amount of product, a product landing is hit in the annular frame and is beaten the mechanism contact, starts to hit and beats the mechanism corotation and drive product corotation, hits when beating the mechanism corotation and contact of trigger mechanism and break away from, trigger mechanism makes and beats the mechanism function and hit the product and hit, just also detects the quality, so, need not the people and hit the product manually, it is more laborsaving, work efficiency is high.
2. Through adjustment mechanism's effect, can make and strike the pole and to the inconsistent of power of beating of product, so, increase the randomness that detects.
3. Through pushing equipment's effect, can release the product that detects the completion from the slotted plate, so, can avoid the product card can not drop in the slotted plate.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a partial perspective view of the present invention.
Fig. 3 is an enlarged schematic view of part a of the present invention.
Fig. 4 is an enlarged view of part B of the present invention.
Fig. 5 is an enlarged view of part C of the present invention.
Part names and serial numbers in the figure: 1_ base, 2_ discharge frame, 3_ support plate, 4_ annular frame, 5_ annular collection frame, 6_ striking mechanism, 61_ driving motor, 62_ first transmission component, 63_ mounting column, 64_ missing tooth gear, 65_ first gear, 66_ support rod, 67_ multi-groove plate, 68_ support plate, 69_ striking rod, 610_ first spring, 7_ trigger mechanism, 71_ first rotating shaft, 72_ second gear, 73_ small belt wheel, 74_ flat belt, 75_ mounting frame, 76_ second rotating shaft, 77_ large belt wheel, 79_ wedge block, 710_ second spring, 8_ adjustment mechanism, 81_ rotating rod, 82_ third gear, 83_ second transmission component, 84_ groove frame, 85_ tooth block, 86_ contact rod, 87_ sleeve, 9_ pushing mechanism, 91_ L, 92_ first strong magnet, 93_ guide sleeve, 94_ n type pushing rod, 95_ third spring, 96_ second strong magnet, 10_ arc plate, 11_ clamping block, 12_ fourth spring, 13_ limiting block and 14_ hollow tube.
Detailed Description
The technical scheme of the invention is further explained by combining the attached drawings.
Example 1
The utility model provides a high-end manufacturing product quality detection random beating equipment, as shown in fig. 1-4, including base 1, blowing frame 2, extension board 3, annular frame 4, annular collection frame 5, beat mechanism 6 and trigger mechanism 7, base 1 top left side rigid coupling has blowing frame 2, blowing frame 2 is the slope setting, the even spaced rigid coupling in base 1 top right side has three extension boards 3, the rigid coupling has annular frame 4 between the three extension board 3 outer tops, annular frame 4 bottom front side left part is opened has the discharge opening, annular frame 4 outer bottom rigid coupling has annular collection frame 5, the annular frame 4 left part is with the discharge end fixed connection of blowing frame 2 and communicate, base 1 top is equipped with hits mechanism 6, hit mechanism 6 and annular frame 4 cooperation, base 1 top still is equipped with trigger mechanism 7, trigger mechanism 7 and hit mechanism 6 contact cooperation.
The striking mechanism 6 comprises a driving motor 61, a first transmission assembly 62, a mounting column 63, a tooth-lacking gear 64, a first gear 65, a support rod 66, a multi-groove plate 67, a support plate 68, a striking rod 69 and a first spring 610, the mounting column 63 is fixedly connected in the middle of the right side of the top of the base 1, the mounting column 63 penetrates through the middle parts of the annular collecting frame 5 and the annular frame 4, the tooth-lacking gear 64 is connected in a circumferential rotating mode at the lower part of the mounting column 63, the driving motor 61 is mounted on the front side of the left part of the top of the base 1, the first gear 65 is rotatably connected with the rear part of the right side of the top of the base 1, the first gear 65 is matched with the tooth-lacking gear 64, the first gear 65 is further in contact fit with the trigger mechanism 7, the support rods 66 are fixedly connected at even intervals in the circumferential direction at the top of the tooth-lacking gear 64, the multi-groove plate 67 is fixedly connected between the top ends, the supporting plate 68 corresponds to the groove of the multi-groove plate 67, the top end of the supporting plate 68 is rotatably connected with a knocking rod 69, the inner end of the knocking rod 69 is matched with the trigger mechanism 7, a first spring 610 is connected between the inner side surface of the knocking rod 69 and the inside of the supporting plate 68, and a first transmission assembly 62 is connected between the end part of the output shaft of the driving motor 61 and the circumferential direction of the lower part of the outer side of all the supporting rods 66.
The trigger mechanism 7 comprises a first rotating shaft 71, a second gear 72, a small belt pulley 73, a flat belt 74, a mounting rack 75, a second rotating shaft 76, a large belt pulley 77, a wedge block 79 and a second spring 710, base 1 top right side rear portion and the outer right flank rear portion of annular frame 4 between the rotary type be connected with first pivot 71, first pivot 71 lower part circumference rigid coupling has second gear 72, second gear 72 and the meshing of first gear 65, base 1 top right side rigid coupling has mounting bracket 75, the cross-under of rotary type has second pivot 76 in the middle of the 75 tops of mounting bracket, the rigid coupling of second pivot 76 bottom has big belt pulley 77, the cross-under of the slidingtype of big belt pulley 77 eccentric position has wedge 79, wedge 79 and the cooperation of knocking rod 69, be connected with second spring 710 between top both sides and the big belt pulley 77 top in the wedge 79, first pivot 71 top rigid coupling has belt lace wheel 73, around having flat belt 74 between belt lace wheel 73 and the big belt pulley 77.
Firstly, an operator puts a proper amount of products into the material placing frame 2, one product slides into the annular frame 4 to contact with the striking mechanism 6, the striking mechanism 6 is started, the striking mechanism 6 rotates forwards to drive the products to rotate forwards, the next product slides continuously into the annular frame 4 to contact with the striking mechanism 6 to be driven to rotate forwards, the striking mechanism 6 rotates forwards and also drives the trigger mechanism 7 to operate intermittently, when the striking mechanism 6 operates to contact with the trigger mechanism 7, the trigger mechanism 7 enables the striking mechanism 6 to operate, when the striking mechanism 6 continues to rotate forwards and is separated from the trigger mechanism 7, the striking mechanism 6 strikes the corresponding product, the quality of the product is detected, after the quality detection of the product is completed, the striking mechanism 6 continues to drive the product to rotate forwards, when the product rotates forwards to the position of the discharge hole of the annular frame 4, the product falls into the annular collecting frame 5 through the discharge hole in the annular frame 4, repeating the above steps, the product quality can be continuously hit and detected. After all the products are detected, the striking mechanism 6 is closed, the trigger mechanism 7 stops operating, and the products in the annular collecting frame 5 can be taken out for subsequent treatment.
When a proper amount of products are placed into the material placing frame 2, one product slides into the annular frame 4, the product is in contact with one groove of the multi-groove plate 67, the driving motor 61 is started to rotate forwards, the driving motor 61 rotates forwards to drive the first transmission component 62 to rotate forwards, the first transmission component 62 rotates forwards to drive the supporting rod 66 to rotate forwards, the supporting rod 66 rotates forwards to drive the tooth-lacking gear 64 to rotate forwards, when the tooth-lacking gear 64 rotates forwards and is meshed with the first gear 65, the tooth-lacking gear 64 drives the first gear 65 to rotate backwards, the first gear 65 rotates backwards to drive the trigger mechanism 7 to operate, when the tooth-lacking gear 64 is separated from the first gear 65, the trigger mechanism 7 stops operating, so that the position of the trigger mechanism 7 can be changed intermittently, meanwhile, the supporting rod 66 rotates forwards to drive the multi-groove plate 67 to rotate forwards, the multi-groove plate 67 rotates forwards to drive the product to rotate forwards, and the next forward groove of the multi-groove, when a product slides into the annular frame 4 to contact with the groove of the multi-groove plate 67, the multi-groove plate 67 rotates forward and also drives the supporting plate 68 to rotate forward, the supporting plate 68 rotates forward and drives the knocking rod 69 to rotate forward, and the knocking rod 69 rotates forward and contacts with the trigger mechanism 7, when the triggering mechanism 7 makes the inner end of the knocking rod 69 swing downwards, the inner end of the knocking rod 69 swings downwards to make the outer end swing upwards, the first spring 610 is stretched, the knocking rod 69 rotates forwards continuously to be separated from the triggering mechanism 7, due to the action of the first spring 610, the outer end of the knocking rod 69 swings downwards to knock a product, so that the quality of the product is detected, the outer end of the knocking rod swings downwards to enable the inner end of the knocking rod to swing upwards to reset, and the operation is repeated, when one knocking rod 69 is contacted with the trigger mechanism 7, the knocking rod 69 can knock the product, and after the product quality detection is completed, the multi-groove plate 67 continues to drive the product to rotate forwards to correspond to the discharge hole of the annular frame 4 and fall into the annular collecting frame 5. When all the product quality is detected, the driving motor 61 is turned off, the multi-groove plate 67 stops rotating forwards, the gear 64 with missing teeth stops rotating forwards, and the trigger mechanism 7 stops operating.
When the driving motor 61 starts to rotate forwards, and the gear 64 with missing teeth is rotated forwards and meshed with the first gear 65, the gear 64 with missing teeth drives the first gear 65 to rotate backwards, the first gear 65 rotates backwards to drive the second gear 72 to rotate forwards, the second gear 72 rotates forwards to drive the first rotating shaft 71 to rotate forwards, the first rotating shaft 71 rotates forwards to drive the small belt pulley 73 to rotate forwards, the small belt pulley 73 rotates forwards through the flat belt 74 to drive the large belt pulley 77 to rotate forwards, the large belt pulley 77 rotates forwards to drive the wedge block 79 to rotate forwards, when the gear 64 with missing teeth is rotated forwards continuously and separated from the first gear 65, the first gear 65 stops driving the second gear 72 to rotate forwards, the large belt pulley 77 also stops driving the wedge block 79 to rotate forwards, when the knocking rod 69 rotates forwards and contacts with the wedge block 79, the wedge block 79 makes the inner end of the knocking rod 69 swing downwards, so that the outer end of the knocking rod 69 swings upwards, and when the knocking rod 69 continues to rotate forwards and, the product quality is detected, and the contact time of the knocking rod 69 and the wedge block 79 is different after the wedge block 79 rotates forwards for a certain distance, so that the randomness is increased. When the quality of all the products is detected, the driving motor 61 is turned off, the gear with missing teeth 64 stops driving the first gear 65 to rotate reversely, and the large belt pulley 77 stops driving the wedge block 79 to rotate forwardly.
Example 2
On the basis of the embodiment 1, as shown in fig. 1, fig. 2, fig. 3 and fig. 5, the adjusting mechanism 8 is further included, the adjusting mechanism 8 includes a rotating rod 81 and a third gear 82, second drive assembly 83, groove frame 84, tooth piece 85 and sleeve pipe 87, the even spaced rigid coupling of flat belt 74 outside circumference has tooth piece 85, the quantity of every group tooth piece 85 is different, the cross-under of rotary type has bull stick 81 between 75 top front sides of mounting bracket and the front portion, bull stick 81 bottom rigid coupling has third gear 82, third gear 82 cooperates with tooth piece 85, the middle rotary type's of top is connected with sleeve pipe 87 in mounting bracket 75, sleeve pipe 87 overlaps on second pivot 76, be connected with second drive assembly 83 between sleeve pipe 87 outside upper portion circumference and bull stick 81 upper portion circumference, sleeve pipe 87 outside lower part circumference rigid coupling has groove frame 84, the rigid coupling has contact bar 86 in the middle of the outer top of wedge 79, contact bar 86 top and groove frame 84 bottom circumference contact cooperation.
The material pushing device comprises a material pushing mechanism 9, wherein the material pushing mechanism 9 comprises an L-shaped plate 91, a first strong magnet 92, a guide sleeve 93, an n-shaped material pushing rod 94, a third spring 95 and a second strong magnet 96, the L-shaped plate 91 is fixedly connected to the lower portion of a supporting rod 66 in the circumferential direction, the first strong magnet 92 is fixedly connected to the top end of the L-shaped plate 91, the guide sleeve 93 is fixedly connected to the left side of the outer front side face of the annular frame 4, the guide sleeve 93 corresponds to a material discharging hole of the annular frame 4, the n-shaped material pushing rod 94 is connected in a sliding mode in the guide sleeve 93 in a penetrating mode, the second strong magnet 96 is fixedly connected to the bottom end of the front side of the n-shaped material pushing rod 94, the second strong magnet 96 is matched with the first strong magnet 92, and the third spring.
When the driving motor 61 is started, the flat belt 74 rotates forward to drive the tooth block 85 to rotate forward, when the tooth block 85 rotates forward and is meshed with the third gear 82, the tooth block 85 drives the third gear 82 to rotate backward, the third gear 82 rotates backward to drive the rotating rod 81 to rotate backward, the rotating rod 81 rotates backward to drive the second transmission assembly 83 to rotate backward, the second transmission assembly 83 rotates backward to drive the sleeve 87 to rotate backward, the sleeve 87 rotates backward to drive the groove frame 84 to rotate backward, the groove frame 84 rotates backward to drive the contact rod 86 to move downward, the contact rod 86 moves downward to drive the wedge block 79 to move downward, the second spring 710 compresses, when the flat belt 74 stops rotating forward, the tooth block 85 stops rotating forward, the third gear 82 stops rotating backward, the groove frame 84 stops driving the contact rod 86 to move downward, the wedge block 79 stops moving downward, when the knocking rod 69 contacts with the wedge block 79, the wedge block 79 makes the downward swing amplitude of the inner end of the knocking rod 69 larger, and accordingly, the product can be hit with larger force. When the gear block 85 drives the third gear 82 to rotate reversely again, the groove frame 84 rotates reversely continuously so that the groove contacts the contact rod 86, and the wedge block 79 moves upwards to drive the contact rod 86 to move upwards to reset due to the action of the second spring 710. When the flat belt 74 stops the forward rotation, the tooth block 85 stops the forward rotation. Thus, the knocking rod 69 can knock the product with inconsistent force, and the detection randomness is increased.
When the driving motor 61 is started, the supporting rod 66 rotates forwards to drive the L-shaped plate 91 to rotate forwards, the L-shaped plate 91 rotates forwards to drive the first strong magnet 92 to rotate forwards, and further when the first strong magnet 92 rotates forwards and corresponds to the second strong magnet 96, the first strong magnet 92 and the second strong magnet 96 attract each other, the first strong magnet 92 drives the second strong magnet 96 to move downwards, the second strong magnet 96 moves downwards to drive the n-type material pushing rod 94 to move downwards, the third spring 95 compresses, the n-type material pushing rod 94 moves downwards to push detected products into the annular collecting frame 5 through the discharge hole of the annular frame 4, when the first strong magnet 92 continues to rotate forwards and does not correspond to the second strong magnet 96, and the n-type material pushing rod 94 moves upwards to reset to drive the second strong magnet 96 to move upwards to reset due to the action of the third spring 95. Thus, the product card can be prevented from falling off in the multi-groove plate 67.
Example 3
On the basis of the embodiments 1 and 2, as shown in fig. 1, 3 and 4, the multi-groove plate further comprises an arc-shaped plate 10, a clamping block 11 and a fourth spring 12, the arc-shaped plate 10 is fixedly connected to the inner side of the annular frame 4 in the circumferential direction, each end of the multi-groove plate 67 is provided with the clamping block 11 in a sliding manner, the fourth spring 12 is connected between the inner end of the clamping block 11 and the inner portion of the multi-groove plate 67, and the clamping block 11 is matched with the arc-shaped plate 10.
The multifunctional knocking device is characterized by further comprising a limiting block 13 and a hollow tube 14, the hollow tube 14 is sleeved inside the knocking rod 69 in a circumferential rotating mode, the limiting block 13 is fixedly connected to the inner end of the knocking rod 69, and the limiting block 13 is matched with the hollow tube 14.
When the multi-groove plate 67 corotation, the multi-groove plate 67 still drives the clamp splice 11 corotation, when clamp splice 11 corotation and arc 10 contact, arc 10 makes clamp splice 11 inwards move, fourth spring 12 compresses, clamp splice 11 inwards moves and product contact is pressed from both sides it tightly, and then product quality detects the completion back, multi-groove plate 67 continues to drive clamp splice 11 corotation, when clamp splice 11 corotation and arc 10 break away from, because of the effect of fourth spring 12, clamp splice 11 outwards moves the reset and loosens the product. When the multi-groove plate 67 stops rotating forward, the clamping block 11 stops rotating forward. Therefore, the multi-groove plate 67 can drive the product to rotate forward to detect the quality.
When the knocking rod 69 rotates forwards, the knocking rod 69 rotates forwards to drive the hollow tube 14 to rotate forwards, when the hollow tube 14 rotates forwards to be in contact with the wedge block 79, the knocking rod 69 rotates forwards continuously to enable the hollow tube 14 to rotate on the wedge block 79, and the limiting block 13 can prevent the hollow tube 14 from falling off the knocking rod 69. When the knocking rod 69 stops rotating forwards, the knocking rod 69 stops driving the hollow pipe 14 to rotate forwards. In this way, the tapping rod 69 can slide more smoothly on the wedge 79.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (8)

1. A random hitting device for quality detection of high-end manufactured products is characterized by comprising:
the device comprises a base (1), wherein a discharging frame (2) is fixedly connected to one side of the base (1), and the discharging frame (2) is obliquely arranged;
the support plates (3) are fixedly connected to one side of the base (1) at intervals, and the number of the support plates (3) is three;
the annular frame (4) is fixedly connected among the outer sides of the three support plates (3) far away from the base (1);
the annular collecting frame (5), the annular collecting frame (5) is fixedly connected to the circumferential direction of one side of the outer side of the annular frame (4) facing the base (1);
the striking mechanism (6) is arranged on the base (1), is matched with the annular frame (4) and is used for striking a product;
the trigger mechanism (7) is installed between the annular frame (4) and one side of the base (1), is matched with the striking mechanism (6) and is used for enabling the striking mechanism (6) to operate to strike a product.
2. A high end manufacturing product quality testing random impact device according to claim 1, wherein the impact mechanism (6) comprises:
the mounting column (63) is fixedly connected to one side of the base (1) and penetrates through the middle parts of the annular collecting frame (5) and the annular frame (4);
the gear (64) is fixedly sleeved on the circumference of one side of the mounting column (63) close to the base (1) and matched with the trigger mechanism (7);
the driving motor (61), the driving motor (61) is installed on one side of the base (1) close to the discharging frame (2);
the supporting rods (66) are fixedly connected to one side of the gear (64) far away from the base (1) in the circumferential direction at intervals;
the multi-groove plate (67) is fixedly connected between the ends of all the support rods (66) far away from the base (1) and is positioned in the annular frame (4), and the multi-groove plate (67) is matched with the annular frame (4);
the supporting plates (68) are fixedly connected to the circumferential direction of one side of the multi-groove plate (67) far away from the base (1) at intervals and correspond to the grooves of the multi-groove plate (67);
the knocking rod (69) is rotatably connected to the end part, away from the supporting plate (68), of the multi-groove plate (67) and is matched with the trigger mechanism (7);
a first spring (610), wherein the first spring (610) is connected between the inner side of the knocking rod (69) and the inner side of the supporting plate (68);
the first gear (65) is rotatably connected to one side of the base (1) close to the gear (64) with the missing teeth, and the first gear (65) is matched with the gear (64) with the missing teeth;
and the first transmission assembly (62) is connected between the end part of the output shaft of the driving motor (61) and the circumferential direction of one side of all the supporting rods (66).
3. A high end manufacturing product quality detection random impact device according to claim 2, wherein the trigger mechanism (7) comprises:
the first rotating shaft (71), the first rotating shaft (71) is rotatably connected between one side of the outer side of the annular frame (4) far away from the discharging frame (2) and one side of the base (1);
the second gear (72) is fixedly sleeved on the circumferential direction of one side of the first rotating shaft (71) close to the base (1) and meshed with the first gear (65);
the small belt pulley (73), the small belt pulley (73) is fixedly sleeved at the end part of the first rotating shaft (71) far away from the base (1);
the mounting rack (75), the mounting rack (75) is fixedly connected to one side of the base (1);
the second rotating shaft (76) is rotatably connected to the middle part of one side of the mounting rack (75) far away from the base (1) in a penetrating manner;
the large belt pulley (77) is fixedly sleeved at the end part of the second rotating shaft (76) facing the base (1);
a flat belt (74), said flat belt (74) being wound between said small pulley (73) and said large pulley (77);
the wedge block (79) is slidably connected to the eccentric position of the large belt pulley (77) in a penetrating manner, and is matched with the knocking rod (69);
a second spring (710), wherein the second spring (710) is symmetrically connected between the inner side of the wedge block (79) facing the base (1) and the side of the large belt pulley (77).
4. A high end manufacturing product quality detection random impact device according to claim 3, further comprising an adjustment mechanism (8), wherein the adjustment mechanism (8) comprises:
the rotating rod (81), the rotating rod (81) is rotatably connected between two sides of the interior of the mounting rack (75) facing the base (1);
the third gear (82), the said third gear (82) is fixed and fitted to the end of the said rotating lever (81) facing to said base (1);
the gear blocks (85) are fixedly connected to the outer circumferential direction of the flat belt (74) at intervals, and the gear blocks (85) in each group are different in number and matched with the third gear (82);
the sleeve (87) is rotatably connected to the middle part of one side inside the mounting rack (75) close to the second rotating shaft (76) and sleeved on the second rotating shaft (76);
the groove frame (84) is fixedly sleeved on the outer side circumference of the sleeve (87) close to the large belt pulley (77);
the contact rod (86) is fixedly connected to the middle part of the outer side of the wedge block (79) far away from the base (1), and the contact rod (86) is matched with the outer side of the groove frame (84) in a circumferential contact mode;
the second transmission assembly (83), the second transmission assembly (83) connect in sleeve pipe (87) outside one side circumference with keep away from base (1) bull stick (81) one side circumference between.
5. The high-end manufacturing product quality detection random striking device according to claim 4, further comprising a material pushing mechanism (9), wherein the material pushing mechanism (9) comprises:
the L-shaped plate (91) is fixedly connected to the circumferential direction of one side of the support rod (66) close to the gear (64) with the missing teeth;
the first strong magnet (92), the first strong magnet (92) is fixedly connected to the end part of the L-shaped plate (91) far away from the base (1);
the guide sleeve (93), the said guide sleeve (93) is affixed to the outside of the said annular frame (4) close to the said blowing frame (2);
the n-type material pushing rod (94), the n-type material pushing rod (94) is connected in the guide sleeve (93) in a sliding mode in a penetrating mode;
the second strong magnet (96) is fixedly connected to the end part, close to the L-shaped plate (91), of the n-shaped material pushing rod (94), and is matched with the first strong magnet (92);
and the third spring (95) is connected between one side, facing the inside of the n-shaped material pushing rod (94) of the base (1), of the third spring (95) and one side of the guide sleeve (93).
6. The high end manufacturing product quality testing random impact device of claim 5, further comprising:
the arc-shaped plate (10), the arc-shaped plate (10) is fixedly connected to the inner side circumference of the annular frame (4);
the clamping block (11) is placed at the end part of the multi-groove plate (67) in a sliding mode and matched with the arc-shaped plate (10);
a fourth spring (12), wherein the fourth spring (12) is connected between one end of the clamping block (11) and the inside of the multi-groove plate (67).
7. The high end manufacturing product quality testing random impact device of claim 6, further comprising:
the limiting block (13), the limiting block (13) is fixedly sleeved at the end part of the knocking rod (69) close to the large belt pulley (77);
the hollow pipe (14) is rotatably sleeved on the periphery of one side of the knocking rod (69) and matched with the limiting block (13).
8. High end manufacturing product quality detection random impact device according to claim 7, characterized in that the end of the contact lever (86) remote from the base (1) is rotatably mounted with wheels.
CN202110272956.7A 2021-03-13 2021-03-13 High-end manufactured product quality detection random striking equipment Active CN113029491B (en)

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