CN208527878U - A kind of column tube presses equipment - Google Patents

Abstract

It presses equipment the utility model relates to a kind of column tube, including platen, the first guide post, the first lifter plate, the first sliding sleeve, top plate, the first cylinder, the first attachment base, the second attachment base, the second guide post, the second lifter plate, bottom plate, the second cylinder, third attachment base, the 4th attachment base, the second sliding sleeve, movable block, sliding shoe, press block, holds out against seat, lifting shaft, chassis, bottom cover and the component that presses；The utility model firm position presses accurate quick, improves processing efficiency, and structure is simple, easy to operate.

Description

A kind of column tube presses equipment

Technical field

It presses equipment the utility model relates to a kind of column tube.

Background technique

Hollow column tube usually requires to be pressed into end cap and riveted inside both ends, carries out screw thread company with other component to facilitate It connects, and enhances the bonding strength of end, the needs that press of column tube and end cap are completed by squeeze riveter clamp, and previous column tube presses Fixture positioning is not secured enough, is easy to happen loosenings, and the precision that causes to press is poor, needs frequently to correct riveting location, causes to add Work efficiency rate is lower, needs further improvement.

Utility model content

In view of the above-mentioned state of the art, the technical problem to be solved by the utility model is to provide a kind of positioning jails Gu press it is accurate quickly improve processing efficiency, and structure is simple, easy to operate column tube presses equipment.

Equipment, including platform technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of column tube presses Plate, the first guide post, the first lifter plate, the first sliding sleeve, top plate, the first cylinder, the first attachment base, the second attachment base, the second guide post, Second lifter plate, bottom plate, the second cylinder, third attachment base, the 4th attachment base, the second sliding sleeve, movable block, sliding shoe, press block, Holding out against seat, lifting shaft, chassis, bottom cover and the component that presses, the component that presses includes traction casing, pedestal, swinging block and pin shaft, feature It is, it is fixed there are two the first guide post that is symmetrical and being distributed vertically in the upper plane of the platen, on two first guide posts It being arranged and is connected with first sliding sleeve, two first sliding sleeves are embedded in and are fixed in the first lifter plate, and two described The both ends for being fixed on top plate are respectively interposed in the upper end of one guide post, and the first gas being distributed vertically is fixed in the upper plane of the top plate Cylinder, the telescopic end of first cylinder pass through top plate straight down and are inserted into and be fixed on inside the upper end of the first attachment base；It is described The lower end of first attachment base is fixed on the upper planar central of the first lifter plate, and the lower plane center of first lifter plate is fixed with Second attachment base；It is fixed there are two the second guide post that is symmetrical and being distributed vertically on the lower plane of the platen, two described second The lower end of guide post is each passed through the both ends of the second lifter plate and is separately fixed at the upper plane both ends of bottom plate, second lifter plate It can be moved up and down along two the second guide posts；The 4th attachment base is fixed on the lower plane of the bottom plate；4th attachment base Upper end insertion is fixed with the lifting shaft being distributed vertically；It is also arranged on the lifting shaft and is connected with the second sliding sleeve, second sliding sleeve Lower end be fixed on the upper planar central on chassis；The component that presses is provided on the lifting shaft, the traction casing, which is arranged, to be fixed on On lifting shaft, the outer circumference Middle face of the traction casing offers a second circumferentially distributed traction grooved.

Preferably, chassis is further fixed in the upper plane of the platen, the upper planar central on the chassis is fixed with bottom cover, The lower ending opening and inner hollow of the bottom cover；The upper planar central of the bottom cover offers location hole.

Preferably, the outer circumference face upper end of the bottom cover is opened up there are four the sliding slot being along the circumferential direction angularly distributed, A sliding shoe is provided in each sliding slot, the lower end of each sliding shoe is respectively and fixedly provided with a movable block, each A press block is respectively and fixedly provided with above the sliding shoe.

Preferably, the raised line being symmetrically distributed is outwardly formed in the middle part of the two sides inner wall of each sliding slot； The lower end two sides of the sliding shoe offer the groove being symmetrically distributed, two grooves on each sliding shoe It is arranged on the outside of two raised lines being connected in each sliding slot respectively, the sliding shoe can move back and forth along two raised lines.

Preferably, the first traction grooved of cross direction profiles is offered on the lower plane of the movable block；The press block it is interior End is formed with taper riveter.

Preferably, the upper end of the lifting shaft, which passes through platen and chassis upwards in turn and is inserted into, is connected to the lower end for holding out against seat The upper end at center, the lifting shaft can move up and down inside the lower end for holding out against seat；It is described hold out against seat insertion be fixed on location hole In, the upper end for holding out against seat, which has been outwardly formed, holds out against platform, and the lower end for holding out against platform is fixed in the upper plane of bottom cover.

It is preferably, fixed in the upper plane on the chassis that there are four the pedestal being along the circumferential direction angularly distributed, four institutes The position for stating pedestal and the position of four sliding slots cooperate.

Preferably, the upper end of the pedestal is upwardly formed there are two symmetrical convex block, two on each pedestal It is respectively and fixedly provided with the pin shaft of a cross direction profiles between a convex block, is arranged on each pin shaft and is connected with a swinging block, institute Stating swinging block can rotate around pin shaft.

Preferably, First Transition block has been outwardly formed on the inside of the swinging block, the outer end of the First Transition block is formed There is the first cylindrical portion of cross direction profiles, the first cylindrical portion on four swinging blocks is inserted correspondingly into respectively is connected to traction casing On the second traction grooved in.

Preferably, the second transition block has been outwardly formed on the upside of the swinging block, the outer end of second transition block is formed There is the second cylindrical portion of cross direction profiles, the second cylindrical portion on four swinging blocks is inserted correspondingly into respectively is connected to four shiftings In the first traction grooved on motion block.

Compared with the prior art, the advantages of the utility model are: the utility model firm position, the first cylinder is from upper end Column tube is compressed, prevents column tube from moving, the second cylinder drives four press blocks fast and accurately to press column tube, column tube Stress balance presses accurate quick, improves processing efficiency, and structure is simple, easy to operate.

Detailed description of the invention

Fig. 1 is the structure chart of the utility model；

Fig. 2 faces upward side structure figure for the utility model；

Fig. 3 is the sectional structure chart of the component that presses of the utility model；

Fig. 4 is the structure chart inside the bottom cover of the utility model；

Fig. 5 is the location drawing that presses of the utility model.

Specific embodiment

As shown in Fig. 1~5, a kind of column tube presses equipment, including platen 1, the first guide post 2, the first lifter plate 3, first are sliding Set 4, top plate 5, the first cylinder 6, the first attachment base 7, the second attachment base 8, the second guide post 11, the second lifter plate 10, bottom plate 12, the Two cylinders 13, the 4th attachment base 15, the second sliding sleeve 19, movable block 23, sliding shoe 24, press block 25, are held out against third attachment base 14 Seat 26, lifting shaft 16, chassis 17, bottom cover 18 and the component that presses；It is fixed in the upper plane of platen 1 that there are two symmetrical and vertical distributions The first guide post 2, be arranged on two the first guide posts 2 and be connected with first sliding sleeve 4, two the first sliding sleeves 4 are embedded in fixation In the first lifter plate 3, the upper end of two the first guide posts 2 is respectively interposed the both ends for being fixed on top plate 5, in the upper plane of top plate 5 It is fixed with the first cylinder 6 being distributed vertically, the telescopic end of the first cylinder 6, which passes through top plate 5 straight down and is inserted into, is fixed on first Inside the upper end of attachment base 7；The lower end of first attachment base 7 is fixed on the upper planar central of the first lifter plate 3, the first lifter plate 3 Lower plane center be fixed with the second attachment base 8；Chassis 17 is further fixed in the upper plane of platen 1, in the upper plane on chassis 17 The heart is fixed with bottom cover 18, the lower ending opening and inner hollow of bottom cover 18；The upper planar central of bottom cover 18 offers location hole 182, The outer circumference face upper end of bottom cover 18 is opened up there are four the sliding slot 181 that is along the circumferential direction angularly distributed, and the two of each sliding slot 181 The raised line being symmetrically distributed 183 is outwardly formed in the middle part of the inner wall of side；A sliding is provided in each sliding slot 181 Block 24, the lower end two sides of sliding shoe 24 offer the groove being symmetrically distributed 241, and two on each sliding shoe 24 Groove is arranged two raised lines, 183 outside being connected in each sliding slot 181 respectively, and sliding shoe 24 can be along two raised lines 183 back and forth It is mobile；The lower end of each sliding shoe 24 is respectively and fixedly provided with a movable block 23, offers cross direction profiles on the lower plane of movable block 23 The first traction grooved 231；The top of each sliding shoe 24 is respectively and fixedly provided with a press block 25, and the inner end of press block 25 is formed with cone Shape riveter 251；It is fixed on the lower plane of platen 1 that there are two the second guide post 11 that is symmetrical and being distributed vertically, two the second guide posts 11 Lower end be each passed through the both ends of the second lifter plate 10 and be separately fixed at the upper plane both ends of bottom plate 12,10 energy of the second lifter plate It is moved up and down along two the second guide posts 11；The 4th attachment base 15 is fixed on the lower plane of bottom plate 12；4th attachment base 15 it is upper End insertion is fixed with the lifting shaft 16 being distributed vertically；The upper end of lifting shaft 16 passes through platen 1 and chassis 17 upwards in turn and is inserted into It is connected to the lower end center for holding out against seat 26, the upper end of lifting shaft 16 can move up and down inside the lower end for holding out against seat 26；Hold out against seat 26 insertions are fixed in location hole 182, and the upper end for holding out against seat 26, which has been outwardly formed, holds out against platform 261, and the lower end for holding out against platform 261 is fixed In the upper plane of bottom cover 18；It is also arranged on lifting shaft 16 and is connected with the second sliding sleeve 19, the lower end of the second sliding sleeve 19 is fixed on bottom The upper planar central of disk 17；It is provided with the component that presses on lifting shaft 16, the component that presses includes traction casing 20, pedestal 21, swinging block 22 and pin shaft 28；Traction casing 20, which is arranged, to be fixed on lifting shaft 16, and the outer circumference Middle face of traction casing 20 offers a ring It is fixed to the second traction grooved 201 of distribution, in the upper plane on chassis 17 there are four the pedestal 21 being along the circumferential direction angularly distributed, The position of four pedestals 21 and the position of four sliding slots 181 cooperate；The upper end of pedestal 21 is upwardly formed to be divided there are two symmetrical The convex block 211 of cloth is respectively and fixedly provided with the pin shaft 28, Mei Gexiao of a cross direction profiles between two convex blocks 211 on each pedestal 21 The other end of axis 28, which is arranged, is connected with a swinging block 22, and swinging block 22 can be rotated around pin shaft 28；The inside of swinging block 22 It has been outwardly formed First Transition block 221, the outer end of First Transition block 221 is formed with the first cylindrical portion 222 of cross direction profiles, and four The first cylindrical portion 222 on swinging block 22 is respectively correspondingly inserted into the second traction grooved 201 being connected on traction casing 20, is swung The upside of block 22 has been outwardly formed the second transition block 223, and the outer end of the second transition block 223 is formed with the second cylinder of cross direction profiles Portion 224, the second cylindrical portion 224 on four swinging blocks 22 are respectively correspondingly inserted into first be connected on four movable blocks 23 and are led In approaching channel 231；In use, end cap 27 to be placed on to the upper center for holding out against platform 261, the upper end of column tube 9 is inserted into the second company Inside the lower end of joint chair 8, the telescopic end of the first cylinder 6 of starting is extended downwardly, and then the first lifter plate 3 is driven to lead along two first Column 2 is simultaneously moved together with the second attachment base 8 and column tube 9 downwardly together, until the lower end of column tube 9 is set in the outside of end cap 27, together When four riveting pieces 91 of 9 lower end outside of column tube are respectively aligned to the taper riveter 251 in four press blocks 25, then start second The telescopic end retracted downward of cylinder 13, so drive the second lifter plate 10 along two the second guide posts 11 together with lifting shaft 16 to Lower movement；The moving down of lifting shaft 16 will drive traction casing 20 and move down, and then drive the first cylindrical portion 222 on four swinging blocks 22 The bottom drives four swinging blocks 22 so that four swinging blocks 22 be driven to turn to the inside respectively around four pin shafts 28 in turn On the second cylindrical portion 224 inwardly swing, to drive four sliding slots 181 of four movable blocks 23 respectively on bottom cover 18 inside Sliding, and then four sliding shoes 24 of synchronous drive and four press blocks 25 move inward, and divide four taper riveters 251 Four riveting pieces 91 are not inwardly oppressed, until four riveting pieces 91 are riveted tightly on the outer circumference side of end cap 27, to realize pressure Riveting；After the completion, the telescopic end for starting the second cylinder 13 stretches out upwards, and four press blocks 25 are displaced outwardly, while starting the first gas The telescopic end of cylinder 6 is shunk upwards, and the second attachment base 8 drives column tube 9 to move up, and removes column tube 9 manually.

Hollow column tube usually requires to be pressed into end cap and riveted inside both ends, carries out screw thread company with other component to facilitate It connects, and enhances the bonding strength of end, the needs that press of column tube and end cap are completed by squeeze riveter clamp, and previous column tube presses Fixture positioning is not secured enough, is easy to happen loosenings, and the precision that causes to press is poor, needs frequently to correct riveting location, causes to add Work efficiency rate is lower；The utility model firm position, the first cylinder 6 compress column tube 9 from upper end, prevent column tube 9 from moving, and second Cylinder 13 drives four press blocks 25 fast and accurately to press column tube 9,9 stress balance of column tube, presses accurate quick, mentions High processing efficiency, and structure is simple, it is easy to operate.

Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations； Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of skill in the art that its according to It is so possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is replaced on an equal basis It changes；And these are modified or replaceed, various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution Spirit and scope.

Claims (10)

1. The equipment 1. a kind of column tube presses, including platen, the first guide post, the first lifter plate, the first sliding sleeve, top plate, the first cylinder, A connecting seat, the second attachment base, the second guide post, the second lifter plate, bottom plate, the second cylinder, third attachment base, the 4th attachment base, Second sliding sleeve, movable block, sliding shoe, press block, hold out against seat, lifting shaft, chassis, bottom cover and the component that presses, the component that presses include Traction casing, pedestal, swinging block and pin shaft, which is characterized in that fixed in the upper plane of the platen there are two symmetrical and vertical point First guide post of cloth is arranged on two first guide posts and is connected with first sliding sleeve, and two first sliding sleeves are embedding Enter and be fixed in the first lifter plate, the both ends for being fixed on top plate, the top plate is respectively interposed in the upper end of two first guide posts Upper plane on be fixed with the first cylinder being distributed vertically, the telescopic end of first cylinder passes through top plate straight down and is inserted into It is fixed on inside the upper end of the first attachment base；The lower end of first attachment base is fixed on the upper planar central of the first lifter plate, The lower plane center of first lifter plate is fixed with the second attachment base；On the lower plane of the platen it is fixed there are two symmetrical and The second guide post being distributed vertically, the lower end of two second guide posts are each passed through the both ends of the second lifter plate and are separately fixed at The upper plane both ends of bottom plate, second lifter plate can be moved up and down along two the second guide posts；It is solid on the lower plane of the bottom plate Surely there is the 4th attachment base；The upper end insertion of 4th attachment base is fixed with the lifting shaft being distributed vertically；On the lifting shaft also It is arranged and is connected with the second sliding sleeve, the lower end of second sliding sleeve is fixed on the upper planar central on chassis；It is arranged on the lifting shaft Press component, and the traction casing, which is arranged, to be fixed on lifting shaft, and the outer circumference Middle face of the traction casing offers one The second circumferentially distributed traction grooved.
2. The equipment 2. a kind of column tube according to claim 1 presses, which is characterized in that also fixed in the upper plane of the platen There is chassis, the upper planar central on the chassis is fixed with bottom cover, the lower ending opening and inner hollow of the bottom cover；The bottom cover Upper planar central offers location hole.
3. The equipment 3. a kind of column tube according to claim 2 presses, which is characterized in that the outer circumference face upper end of the bottom cover It opens up there are four the sliding slot that is along the circumferential direction angularly distributed, is provided with a sliding shoe, Mei Gesuo in each sliding slot The lower end for stating sliding shoe is respectively and fixedly provided with a movable block, and a press block is respectively and fixedly provided with above each sliding shoe.
4. The equipment 4. a kind of column tube according to claim 3 presses, which is characterized in that in the two sides inner wall of each sliding slot Portion is outwardly formed the raised line being symmetrically distributed；The lower end two sides of the sliding shoe offer one symmetrically The groove of distribution, two grooves on each sliding shoe are arranged respectively on the outside of two raised lines being connected in each sliding slot, The sliding shoe can move back and forth along two raised lines.
5. The equipment 5. a kind of column tube according to claim 3 presses, which is characterized in that opened up on the lower plane of the movable block There is the first traction grooved of cross direction profiles；The inner end of the press block is formed with taper riveter.
6. The equipment 6. a kind of column tube according to claim 1 presses, which is characterized in that the upper end of the lifting shaft is upwards in turn Across platen and chassis and insertion is connected to the lower end center for holding out against seat, and the upper end of the lifting shaft can be in the lower end for holding out against seat Portion moves up and down；It is described hold out against seat insertion be fixed in location hole, the upper end for holding out against seat, which has been outwardly formed, holds out against platform, described The lower end for holding out against platform is fixed in the upper plane of bottom cover.
7. The equipment 7. a kind of column tube according to claim 1 presses, which is characterized in that be fixed in the upper plane on the chassis Four pedestals being along the circumferential direction angularly distributed, the position of four pedestals and the position of four sliding slots cooperate.
8. The equipment 8. a kind of column tube according to claim 7 presses, which is characterized in that the upper end of the pedestal has been upwardly formed Two symmetrical convex blocks are respectively and fixedly provided with the pin shaft of a cross direction profiles between two convex blocks on each pedestal, often It is arranged on a pin shaft and is connected with a swinging block, the swinging block can be rotated around pin shaft.
9. The equipment 9. a kind of column tube according to claim 7 presses, which is characterized in that be outwardly formed on the inside of the swinging block There is a First Transition block, the outer end of the First Transition block is formed with the first cylindrical portion of cross direction profiles, on four swinging blocks The first cylindrical portion be inserted correspondingly into the second traction grooved being connected on traction casing respectively.
10. The equipment 10. a kind of column tube according to claim 7 presses, which is characterized in that the upper lateral profile of the swinging block At there is the second transition block, the outer end of second transition block is formed with the second cylindrical portion of cross direction profiles, four swinging blocks On the second cylindrical portion be inserted correspondingly into the first traction grooved being connected on four movable blocks respectively.