CN202624724U

CN202624724U - Can body seal detecting equipment

Info

Publication number: CN202624724U
Application number: CN 201220251423
Authority: CN
Inventors: 栗庆元; 金帮松
Original assignee: NEIJIANG HONGBO INSPECTION EQUIPMENT CO Ltd
Current assignee: NEIJIANG HONGBO INSPECTION EQUIPMENT CO Ltd
Priority date: 2012-05-31
Filing date: 2012-05-31
Publication date: 2012-12-26
Anticipated expiration: 2022-05-31

Abstract

The utility model discloses can body seal detecting equipment. The can body seal detecting equipment comprises a rack part (1), a power part (2), a can inlet part (3), a detecting part (4) and a can outlet part (5), wherein the power part (2), the can inlet part (3), the detecting part (4) and the can outlet part (5) are fixedly arranged on the rack part (1). According to the can body seal detecting equipment disclosed by the utility model, a can body (6) to be detected moves from the can inlet part (3) to the can outlet part (5) in a rotation manner; the can body is not needed to be stopped moving during being detected, thus, the purpose of synchronously moving and detecting can be achieved, the production capacity is greatly improved, and the disadvantage of the prior art that the detecting equipment is restructured in a multi-channel way which occupies a large land can be solved; the mechanical sealing principle is adopted by the detecting equipment, which means that the can body seal is detected by virtue of sealing detecting holes of an upper seal disc and a lower seal disc, therefore, the production efficiency is improved, the floor space is saved, the power consumption is reduced, the detecting speed is improved, and high reliability is ensured.

Description

A kind of can body seals check implement

Technical field

The utility model belongs to the mental package field, is specifically related to the device that in the mental package industry metal can seal quality is detected.

Background technology

In mental package industry, equipment that the metal can seal quality is detected is straight line normally, its principle of work be can body after sealing process is accomplished, be close to before and after successively and be transferred band and transport out, to get into next link.Because can body is slack when detecting, so productive capacity do not catch up with a system jar link, and its productive capacity is lower.If this equipment is set to multi-channel type, it is excessive again that it takes up an area of volume, and power drain is also very big.

The utility model content

To above-mentioned deficiency, the utility model provides a kind of can body to seal check implement, and this equipment can realize that not only the can body on the go can detect, and floor area is little, and the application market rate is big.

The utility model is to realize through such technical scheme: a kind of can body seals check implement; Comprise rack section, be fixedly installed on power pack section on the rack section, enter a jar part, test section and go out a jar part, can body to be measured is the swinging motion from advancing jar part to going out jar motion of part.

Said power pack section comprises the dynamical axis by the driven by motor rotation; Be fitted with driven gear ingear driven wheel on this dynamical axis with the test section; This driven wheel drives the two synchronous pulleys rotation that is arranged on the dynamical axis, these two synchronous pulleys respectively with advance a jar partial sum and go out a jar part and be connected.

Saidly advance a jar part and comprise jar synchronous pulley that advances that is meshed with the synchronous pulley of power pack section; This advances a jar synchronous pulley and is fitted in on jar main shaft; This other end that advances jar main shaft is connected with notched group of jar dish, and it matches so that can body moves to the test section with jar entering plate of leading on being arranged on rack section.

Saidly go out a jar part and comprise jar synchronous pulley that goes out that is meshed with the synchronous pulley of power pack section; This goes out a jar synchronous pulley and is fitted in out on jar main shaft; This other end that goes out jar main shaft is connected with notched group of jar dish; It matches so that can body leaves the test section with jar ejecting plate of leading on being arranged on rack section, and gets into next production link.

Said test section comprises and is meshed with driven wheel and is fitted in the gear that detects on the main shaft, transversely is connected with adapter plate and connecting panel in turn along this detections main shaft, and the bottom of this connecting panel is through connecing jar dial that protects that the cover connection is used to stir can body; Afterbody connects rotating disk, and connecting panel is provided with drive link near detecting the main shaft place, the end of this drive link be fixed in the back seal dish that protects jar dial and be connected; The lower seal dish is positioned at the below of back seal dish, all offers the sealing detection hole of alignment on the upper and lower seal disc, wherein; The back seal dish connects the air filtration cup through tracheae; The air filtration cup communicates with air vent screw through connection pipe, and this air vent screw is fitted with silicagel pad, and silicagel pad is arranged on the driving surface of rotating disk through fixed block; Magnet steel one end and the rotating disk that are used to adsorb can body are fixed; The other end is positioned at silicagel pad, and the lower seal dish is connected with vacuum pump through another tracheae, and the tightness of upper and lower seal disc is detected by vacuum sensor.

Be fitted with preloading spring on the said drive link

The can body that the utility model provides seals check implement existing straight line check implement is improved to the swinging check implement, so can body need not stop motion when detecting, while realized the purpose of moving and detecting; Improved productive capacity greatly, overcome in the prior art the big drawback of floor area that changes check implement into multi-channel type and bring, this check implement adopts the mechanical seal principle; Promptly realize detection that can body is sealed through the sealing detection hole of back seal dish and the setting of lower seal dish; Improve production efficiency, practiced thrift the occupation of land space, reduced power consumption; Improved detection speed, reliability is high.

Description of drawings

Fig. 1 seals the general-circumstances figure of check implement for this case can body.

Fig. 2 is the A-A cutaway view of part into jar.

Fig. 3 is the B-B cutaway view of power pack section.

Fig. 4 is for going out a jar partial C-C cutaway view.

Fig. 5 is the D-D cutaway view of test section.

Fig. 6 is the enlarged drawing of upper and lower seal disc among Fig. 5.

Enlarged drawing when Fig. 7 adsorbs can body for Fig. 5 turntable.

Fig. 8 is the constructional drawing of rack section.

The specific embodiment

For purpose, technical scheme and the beneficial effect that is expressly understood the utility model more, below in conjunction with accompanying drawing the utility model is done further explanation, but the protection domain of the utility model is not limited in following examples.

Extremely shown in Figure 8 like Fig. 1; A kind of can body seals check implement; Comprise rack section 1, be fixedly installed on power pack section 2 on the rack section 1, enter jar part 3, test section 4 and go out jar part 5; Can body 6 to be measured is swinging motion from advancing jar part 3 to the motion that goes out jar part 5, promptly can body 6 from advance jar part 3 to the motion that goes out jar part 5 for around the test section 4 center of gyration make revolution motion.

Said power pack section 2 comprises the dynamical axis 22 by motor 21 driven rotary; Be fitted with driven wheel 23 on this dynamical axis 22 with the driven gear of test section 4 engagement 41; This driven wheel 23 drives two synchronous pulleys, 24 rotations that are arranged on the dynamical axis 22, these two synchronous pulleys 24 respectively with advance jar part 3 and go out jar part 5 and be connected.

Said advance jar part 3 comprise be meshed with the synchronous pulley 24 of power pack section 2 advance jar synchronous pulley 31; This advances jar synchronous pulley 31 and is fitted in on jar main shaft 32; This other end that advances jar main shaft 32 is connected with notched group of jar dish 33; It is arranged on rack section 1 on lead that jar entering plate 11 matches so that can body 6 moves to test section 4, advance that jar main shaft 32 is outer to be provided with axle sleeve 35, advance between jar synchronous pulley 31 and the axle sleeve 35 cushion cover 36 is set.

Said go out jar part 5 comprise be meshed with the synchronous pulley 24 of power pack section 2 go out jar synchronous pulley 51; This goes out jar synchronous pulley 51 and is fitted in out on jar main shaft 52; This other end that goes out jar main shaft 52 is connected with notched group of jar dish 33; The notched group of jar dish 33 can be and dial a jar dish with pitman 34 bonded assemblys and combine in the present embodiment, leads that jar ejecting plate 53 matches so that can body 6 leaves test section 4 on dialling jar dish 33 and being arranged on rack section 1, gets into next production link; Go out the outer axle sleeves 54 that are provided with of jar main shaft 52, axle sleeve 54 and go out cushion cover 55 is set between jar synchronous pulley 51.

Said test section 4 comprises and is meshed with driven wheel 23 and is fitted in the gear 42 that detects on the main shaft 41, transversely is connected with adapter plate 43 and connecting panel 44 in turn along this detections main shaft 41, and jar dial 46 is protected through what connect that cover 45 connections are used to stir can body 6 in the bottom of this connecting panel 44; Afterbody connects rotating disk 47, and connecting panel 44 is near detecting the drive link 48 that main shaft 41 places are provided with band preloading spring 49, the end of this drive link 48 be fixed in the back seal dish 49 that protects jar dial 46 and be connected; Lower seal dish 410 is positioned at the below of back seal dish 49; All offer the sealing detection hole 411 of alignment on the upper and lower seal disc, form the mechanical seal relation, wherein; Back seal dish 49 connects air filtration cup 413 through tracheae 412; Air filtration cup 413 communicates with air vent screw 415 through connection pipe 414, and this air vent screw 415 is fitted with silicagel pad 416, and silicagel pad 416 is arranged on the driving surface of rotating disk 47 through fixed block 417; Magnet steel 418 1 ends and the rotating disk 47 that are used to adsorb can body 6 are fixing; The other end is positioned at silicagel pad 416, and lower seal dish 410 is connected with vacuum pump 419 through another tracheae 412, and the tightness of upper and lower seal disc is detected by vacuum sensor 420.

Its principle of work is: after last sealing operation link is accomplished; Can body 6 to be measured advances jar part 3 through what load-transfer device entered into this equipment; Can body 6 meetings this moment are dialled jar breach of dish 33 and blocked, and to control the path of motion of can body 6, make it to move to rotating disk 47 belows of test section 4; When the center of can body 6 forwards on the line of centres of jar part into 3 and test section 4; 418 pairs of can bodies of magnet steel in the silicagel pad 416 6 produce an attractive force, and can body 6 is adsorbed on the silicagel pad 416, and rotating disk 47 drives the rotate center of gyration of dish 47 of can bodies 6 and makes revolution motion; When moving to certain angle, back seal dish 49 is connected with the sealing detection hole 411 of lower seal dish 410, and at this moment vacuum pump 419 vacuumizes through tracheae 412, air filtration cup 413, connection pipe 414,415 pairs of can bodies 6 of air vent screw; Because silicagel pad 416 is easily deformable, the inside of can body 6 is firmly held by silicagel pad 416 because of the influence that receives draught head, and can detect the value of can body 6 this moment; When can body 6 moved to next angle, tracheae 412 was closed, and at this moment can body 6 continues under packing state with rotating disk 47 revolution; When arriving certain angle again, the vacuum values to can body 6 detects once more, and twice detected value compared; Make logic determines through PLC; As meet the requirements, then can body 6 continues with rotating disk 47 motions, when the central motion of can body 6 is on test section 4 and the line of centres that goes out jar part 5; Going out dialling jar dish 33 and leading under the mating reaction of jar ejecting plate 53 of jar part 5, can body 6 is brought into next production link; In case of undesirable, according to the logic determines of PLC undesirable can body 6 is blown away, therefore, can body 6 moves to out in jar part 5 processes from advancing jar part 3, and its path is that gyroscopic movement is made at 4 center around the test section.

Its transmission principle is: dynamical axis 22 rotations of power pack section 2; Drive driven wheel 23 rotations; All rotate with synchronous pulley 24 with its ingear driven gear engagement 41, moving gear engagement 41 rotations drive and detect main shaft 41 rotations, thereby drive rotating disk 47 rotations; Rotating disk 47 drives can body 6 rotations; Synchronous pulley 24 drives jar synchronous pulley 31 and goes out 51 rotations of jar synchronous pulley, all rotates thereby advance jar main shaft 32 and rotate jar main shaft 52, drives can body 6 respectively and is advancing jar part 3 and going out the gyroscopic movement in jar part 5.

Claims

1. a can body seals check implement; Comprise rack section (1), be fixedly installed on power pack section (2) on the rack section (1), enter a jar part (3), test section (4) and go out a jar part (5), it is characterized in that: can body to be measured (6) is that swinging is moved from advancing jar part (3) to going out jar motion of part (5).

2. can body as claimed in claim 1 seals check implement; It is characterized in that: said power pack section (2) comprises the dynamical axis (22) by motor (21) driven rotary; Be fitted with the driven wheel (23) that meshes (41) with the driven gear of test section (4) on this dynamical axis (22); This driven wheel (23) drives two synchronous pulleys (24) rotation be arranged on the dynamical axis (22), and (5) are connected these two synchronous pulleys (24) with going out jar partly with advancing jar part (3) respectively.

3. according to claim 1 or claim 2 can body seals check implement; It is characterized in that: said advance jar part (3) comprise be meshed with the synchronous pulley (24) of power pack section (2) advance a jar synchronous pulley (31); This advances a jar synchronous pulley (31) and is fitted in on jar main shaft (32); This other end that advances a jar main shaft (32) is connected with notched group of jar dish (33), its be arranged on rack section (1) on lead that a jar entering plate (11) matches so that can body (6) moves to test section (4).

4. can body as claimed in claim 3 seals check implement; It is characterized in that: said go out jar part (5) comprise be meshed with the synchronous pulley (24) of power pack section (2) go out a jar synchronous pulley (51); This goes out a jar synchronous pulley (51) and is fitted in out on jar main shaft (52); This other end that goes out a jar main shaft (52) is connected with notched group of jar dish (33); It is arranged on rack section (1) on lead that a jar ejecting plate (53) matches so that can body (6) leaves test section (4), get into next production link.

5. can body as claimed in claim 4 seals check implement; It is characterized in that: said test section (4) comprise and are meshed with driven wheel (23) and are fitted in the gear (42) that detects on the main shaft (41); Transversely be connected with adapter plate (43) and connecting panel (44) in turn along this detection main shaft (41); The bottom of this connecting panel (44) through connect cover (45) connect be used to stir can body (6) protect a jar dial (46), afterbody connects rotating disk (47), connecting panel (44) locates to be provided with drive link (48) near detecting main shaft (41); The end of this drive link (48) be fixed in the back seal dish (49) that protects a jar dial (46) and be connected; Lower seal dish (410) is positioned at the below of back seal dish (49), all offers the sealing detection hole (411) of alignment on the upper and lower seal disc, wherein; Back seal dish (49) connects air filtration cup (413) through tracheae (412); Air filtration cup (413) communicates with air vent screw (415) through connection pipe (414), and this air vent screw (415) is fitted with silicagel pad (416), and silicagel pad (416) is arranged on the driving surface of rotating disk (47) through fixed block (417); Magnet steel (418) one ends and the rotating disk (47) that are used to adsorb can body (6) are fixing; The other end is positioned at silicagel pad (416), and lower seal dish (410) is connected with vacuum pump (419) through another tracheae (412), and the tightness of upper and lower seal disc is detected by vacuum sensor (420).

6. can body as claimed in claim 5 seals check implement, it is characterized in that: be fitted with preloading spring (49) on the said drive link (48).