CN210498210U - Scissor pressure riveting device - Google Patents

Abstract

The utility model relates to a press and rivet technical field, and disclose a device is riveted to scissors pressure, which comprises a supporting column, the bottom fixed mounting of support column has unable adjustment base, the right side of support column is from last to having fixed slide rail and fixed plate down in proper order fixed mounting, the inside sliding connection of fixed slide rail has, the bottom be provided with the hydraulic stem, the inside that the top of hydraulic stem runs through and extends to, the top of hydraulic stem and inside sliding connection, the bottom fixed mounting of hydraulic stem presses the riveting head, the right side fixed mounting of fixed plate has the pressure to rivet the operation mesa, press the top of riveting the operation mesa to seted up the spout. The utility model discloses a, whole device can make the device lower part can play the effect of fixed not unidimensional scissors through sliding adjustment, has improved the practicality of device, can make the device lower part can play the effect of fixed not unidimensional scissors through sliding adjustment, has improved the practicality of device.

Description

Scissor pressure riveting device

Technical Field

The utility model relates to a press and rivet technical field specifically is a device is riveted to scissors pressure.

Background

The press riveting is that the rivet can be used for riveting objects and is mainly applied to the riveting of solid rivets, hollow rivets and the like; one end of the solid nail can be riveted into a flat head or a mushroom head, and the hollow nail can also be rolled into a flanging effect.

Traditional scissors pressure riveting technique is exactly put into between two scissors pieces to the rivet, then presses the back of riveting, makes two scissors pieces can the rotation each other form a complete scissors, however when driven pressure riveting technology is fixed the scissors piece, often adopts the hand to hold the scissors handle of a knife, and the other end stretches into the riveting mouth and rivets, because the pressure riveting that the staff gripped wastes time and energy, and the pressure riveting error is great, consequently provides a scissors pressure riveting device and solves the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a device is riveted to scissors pressure possesses and uses fixed knot to construct fixed pressure to rivet, and advantage such as more accurate has solved the pressure that the staff gripped among the prior art and has riveted time-consuming and energy-consuming, presses the great technical problem of riveting the error.

(II) technical scheme

For the purpose that realizes above-mentioned accurate pressure riveting, the utility model provides a following technical scheme: a scissor pressure riveting device comprises a support column, wherein a fixed base is fixedly installed at the bottom of the support column, a fixed slide rail and a fixed plate are fixedly installed on the right side of the support column from top to bottom in sequence, a hydraulic rod is connected inside the fixed slide rail in a sliding manner, a pressure riveting head is fixedly installed at the bottom of the hydraulic rod, a pressure riveting operation table top is fixedly installed on the right side of the fixed plate, a sliding groove is formed in the top of the pressure riveting operation table top, three sliding blocks are connected inside the sliding groove in a sliding manner, a knife tip fixed block, a rivet fixed block and a knife handle fixed block are respectively and fixedly installed on the tops of the three sliding blocks from left to right in sequence, threaded fixed blocks are all fixedly installed at the bottoms of the three sliding blocks, the knife tip fixed block, the rivet fixed block and the knife handle fixed, it is three the inside of thread fixing block all rotates and is connected with the thread bush, and is three the positive one end of thread bush all extends to the front of thread fixing block, and is three the equal fixed mounting of the positive one end of thread bush has the knob, and is three the equal threaded connection in inside of thread bush has the threaded rod, and is three the one end that the knob was kept away from to the threaded rod all extends to the back of thread bush, and is three the equal fixed mounting in back of threaded rod has the extrusion fixed block.

Preferably, the inside of knife tip fixed block is seted up with the complex arc of scissors point portion, rivet fixed block is inside to be seted up with rivet complex circular, the offer of handle of a knife fixed block with scissors handle of a knife complex W shape.

Preferably, the fixed slide rail is provided with a bolt hole for fixing the hydraulic rod.

Preferably, an infrared irradiator is fixedly mounted on the right side of the squeeze head.

Preferably, rubber fixing blocks are bonded to the right sides of the three extrusion fixing blocks

Preferably, the cross section of the press riveting operation table top is L-shaped.

Preferably, the left end and the right end of the sliding groove are fixedly provided with rubber limiting blocks.

(III) advantageous effects

Compared with the prior art, the utility model provides a device is riveted to scissors pressure possesses following beneficial effect:

1. the scissors pressure riveting device is provided with a support column and a fixed base to jointly form a main body structure of the whole device, a large-area table top of the fixed base can enable the whole device to be mounted on the support column without influencing the stability of the whole device, a hydraulic rod and a pressure riveting head can be driven to slide back and forth by the arrangement of the fixed slide rail, the hydraulic rod and the pressure riveting head jointly form an upper main body of pressure riveting, the hydraulic rod and the pressure riveting head can be driven to do up-and-down reciprocating motion under the driving of internal hydraulic pressure, the pressure riveting operation is carried out by matching with a pressure riveting operation table top, a scissor model formed inside the three fixed blocks is rubber, the three scissor model is matched with the three scissor tip fixed blocks, and the three scissor fixed blocks are fixedly mounted at the bottom of the scissor handle fixed block, can make the device lower part can play the effect of fixed not unidimensional scissors through sliding adjustment, the practicality of device has been improved, and whole device is when adjusting to being fit for the required size of this batch of scissors, it moves right to drive the thread fixing piece through rotating the knob, thereby it forms the fixed back to be close to on the bottom inner wall of riveting operation mesa to the pressure and to rivet the extrusion formation friction with the pressure that operation mesa inner wall produces, can carry out stable pressure and rivet the operation, whole device contrast traditional use jack and the staff grip the pressure rivet the mode can make the scissors can be fixed by the device when carrying out the pressure riveting operation, make the error of pressure riveting become littleer when having saved the manpower stability, the accurate nature of device has been improved.

2. This device is riveted to scissors is pressed through setting up three fixed knot structure into the three important fixed knot of position matched with shape with the knife tip position of scissors, the handle of a knife position of scissors, the riveting position of scissors, can carry out a very good fixed effect to the scissors of most of this kind of shapes, thereby makes the scissors can not lead to the fact the error because the device is fixed unstably and squints in-process pressing riveting, has improved the stability of device.

3. This device is riveted to scissors pressure at first with slide rail fixed mounting at the sick bed limit, through be provided with a plurality of bolt holes on fixed slide rail, can also utilize the bolt to carry out the right fixed in the sliding state that can be in order to observe, improved the practicality of device.

4. This device is riveted to scissors pressure has infrared irradiator through the right side fixed mounting who rivets the head in the pressure, can make the light that jets out through infrared irradiator when the riveting position of the whole device of sliding adjustment carry out the effect of an alignment on the fix rivet block to saved the trouble of using the instrument to aim at, when labour saving and time saving, thereby the effectual practicality that improves the device.

5. This device is riveted to scissors is pressed has seted up circular shrinkage pool through the bottom that will press the riveting head for press the riveting head when descending extrusion rivet to press the riveting operation, can form a circular shape shrinkage pool but not the flat piece of riveting in the upper end of pressing the riveting, when having improved scissors aesthetic property, the circular arc type also can increase the lifting surface area when pressing the riveting, makes the easier riveting of device, has improved the practicality of device.

6. This device is riveted to scissors is pressed, has three rubber fixed block through bonding on the right side at three extrusion fixed block for whole device is when fixing, and the frictional force between the contrast metal block, frictional force between rubber and the metal block are obviously bigger more powerful, and change after the rubber fixed block wearing and tearing have been accomplished can, when having improved the stability of device, prolonged the life-span of device, improved the practicality of device.

7. This device is riveted to scissors pressure, rivet the operation mesa through the pressure that is provided with L shape rather than with fixed knot structure parcel in the inside cavity of operation mesa is riveted to the pressure, at first easily carry out the change of rubber fixed block, secondly make through hiding the knob and rivet the bottom of operation mesa and lead to difficult the rotation of knob in that the piece is difficult for advancing piece or dust when daily work through pressing, and fix through simple rotation and rivet an edge of L shape that the operation mesa is at the pressure, it is more convenient to make the device fixed, the practicality of device has been improved.

8. This device is riveted to scissors is pressed through having rubber stopper at spout both ends fixed mounting, thereby can make knife tip fixed block, rivet fixed block and handle of a knife fixed block can not bump into the both ends of spout when sliding fixed and make inside sliding block produce the slip that harms influence the device, prolonged the life of device to the effectual practicality that improves the device.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic top view of the cross-sectional structure of the press-riveting table of the present invention;

fig. 3 is a schematic side view of the sectional structure of the press riveting table of the present invention;

fig. 4 is a schematic front sectional view of the press riveting operation table of the present invention;

fig. 5 is a schematic view of the front view cross-section structure of the hydraulic rod and the squeeze rivet head of the present invention.

In the figure: 1. a support pillar; 2. fixing the slide rail; 3. a rubber fixing block; 4. a hydraulic lever; 5. pressing the riveting head; 6. pressing and riveting the operation table; 7. a fixing plate; 8. a fixed base; 9. an infrared irradiator; 10. a cutter handle fixing block; 11. a rivet fixing block; 12. a chute; 13. a tool nose fixing block; 14. a rubber stopper; 15. a threaded rod; 16. a slider; 17. a thread fixing block; 18. a threaded sleeve; 19. a knob; 20. and extruding the fixed block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a scissors press-riveting device comprises a support pillar 1, a fixed base 8 is fixedly installed at the bottom of the support pillar 1, a fixed slide rail 2 and a fixed plate 7 are fixedly installed on the right side of the support pillar 1 from top to bottom in sequence, a hydraulic rod 4 is slidably connected inside the fixed slide rail 2, the model of the hydraulic rod 4 is YQ25, a press-riveting head 5 is fixedly installed at the bottom of the hydraulic rod 4, a press-riveting operation table top 6 is fixedly installed on the right side of the fixed plate 7, a slide groove 12 is formed in the top of the press-riveting operation table top 6, three slide blocks 16 are slidably connected inside the slide groove 12, a knife tip fixing block 13, a rivet fixing block 11 and a knife handle fixing block 10 are respectively and fixedly installed on the tops of the three slide blocks 16 from left to right in sequence, a thread fixing block 17 is fixedly installed at the bottoms of the three slide blocks, the thread fixing blocks 17 are positioned at the bottom of the press riveting operation table board 6, thread sleeves 18 are rotatably connected inside the three thread fixing blocks 17, one ends of the front surfaces of the three thread sleeves 18 extend to the front surfaces of the thread fixing blocks 17, knobs 19 are fixedly installed at one ends of the front surfaces of the three thread sleeves 18, threaded rods 15 are connected inside the three thread sleeves 18 in a threaded manner, one ends, far away from the knobs 19, of the threaded rods 15 extend to the back surfaces of the thread sleeves 18, extrusion fixing blocks 20 are fixedly installed on the back surfaces of the three threaded rods 15, a scissor model formed inside the three fixing blocks is made of rubber and matched with the three knife tip fixing blocks 13, the rivet fixing blocks 11 and sliding blocks 16 fixedly installed at the bottoms of the knife handle fixing blocks 10, the lower part of the device can play a role of fixing scissors with different sizes through sliding adjustment, the practicality of the device is improved, and whole device is when adjusting to be fit for the required size of this batch of scissors, it moves right to drive screw thread fixed block 17 through rotating knob 19, thereby it forms fixed back to drive extrusion fixed block 20 to rivet on the bottom inner wall of operation mesa 6 to the pressure to be close to until producing the extrusion with the pressure and rivet operation mesa 6 inner wall, can carry out stable pressure and rivet the operation, whole device contrast traditional use jack and the pressure riveting mode that the staff gripped can make the scissors can be fixed by the device when carrying out the pressure riveting operation, make the error of riveting become littleer when having saved the manpower stability, the accurate nature of device is improved.

Further, the complex arc with scissors point portion is seted up to knife tip fixed block 13's inside, rivet fixed block 11 is inside to be seted up with rivet complex circular, offer of handle of a knife fixed block 10 with scissors handle of a knife complex W shape, through set up three fixed knot structure into the knife tip position with the scissors, the handle of a knife position of scissors, the three important fixed knot of riveting position matched with shape of scissors, can carry out a very good fixed effect to the scissors of most of this kind of shapes, thereby make the scissors can not lead to the fact the error because the device is fixed unstably and squints in the riveting process, the stability of device has been improved.

Furthermore, offer the bolt hole that is used for fixed hydraulic stem 4 on the fixed slide rail 2, through be provided with a plurality of bolt holes on fixed slide rail 2, can also utilize the bolt to carry out the fixed of right in the sliding state that can be in order to observe, improved the practicality of device.

Further, the right side fixed mounting of squeeze riveter 5 has infrared irradiator 9, infrared irradiator 9's model is WY7, there is infrared irradiator 9 through the right side fixed mounting at squeeze riveter 5, can make the light that jets out through infrared irradiator 9 when the riveting position of the whole device of sliding adjustment project on fix rivet piece 11 and carry out the effect of an alignment, thereby saved the trouble of using the instrument to aim at, improved the accurate nature of device, thereby the effectual practicality that has improved the device.

Further, circular shrinkage pool has been seted up to squeeze riveter 5's bottom, has seted up circular shrinkage pool through the bottom with squeeze riveter 5 for squeeze riveter 5 can form a circular shape shrinkage pool and not the flat piece of riveting in the upper end of pressing the rivet when the squeeze rivet operation that falls, when having improved the scissors aesthetic property, the lifting surface area when the arc-shaped also can increase the pressure and rivet, make the device riveting easier, improved the practicality of device.

Further, the right side of three extrusion fixed block 20 has all bonded rubber fixed block 3, it has three rubber fixed block 3 to bond through the right side at three extrusion fixed block 20, make whole device when fixing, the frictional force between the contrast metal block, frictional force between rubber and the metal block is obviously bigger more powerful, and change after 3 wearing and tearing of rubber fixed block have been accomplished can, when having improved the stability of device, the life-span of device has been prolonged, the practicality of device has been improved.

Further, the transversal L shape of personally submitting of operation mesa 6 is riveted in the pressure, rivet operation mesa 6 through the pressure that is provided with the L shape rather than with the fixed knot structure parcel in the inside cavity of operation mesa 6 is riveted in the pressure, at first easily carry out the change of rubber fixed block 3, secondly through hide knob 19 in the bottom that operation mesa 6 was riveted in the pressure make difficult entering piece or dust and lead to knob 19 to be difficult to rotate when daily work, and fix through simple rotation and rivet an edge of the L shape that operation mesa 6 was riveted in the pressure, can make the device fixed more convenient, the practicality of device has been improved.

Further, the left end and the right end of the sliding groove 12 are fixedly provided with rubber limiting blocks 14, the rubber limiting blocks 14 are fixedly arranged at the two ends of the sliding groove 12, so that the tool nose fixing block 13, the rivet fixing block 11 and the tool shank fixing block 10 cannot collide with the two ends of the sliding groove 12 when being fixed in a sliding mode, the sliding block 16 inside the sliding groove is damaged, the sliding of the device is affected, the service life of the device is prolonged, and the practicability of the device is effectively improved.

The working principle is as follows: when riveting is needed, firstly, the position of a shear to be riveted is adjusted through sliding the rivet fixing block 11, the tool nose fixing block 13 and the tool holder fixing block 10, the rivet is placed into the rivet fixing block 11 after the ray of the infrared irradiator 9 irradiates the central position of the rivet fixing block 11 by sliding, then the shear is placed between the tool holder fixing block 10 and the tool nose fixing block 13, the knob 19 is rotated to drive the threaded sleeve 18 to rotate, the threaded fixing block 17 is driven to move rightwards, and the extrusion fixing block 20 and the rubber fixing block 3 are driven to be attached to and extruded to form fixing to the inner wall of the press riveting operation table top 6 so as to carry out operation.

The supporting column 1 and the fixed base 8 are arranged to jointly form the main body structure of the whole device, the large-area table top of the fixed base 8 can enable the whole device to be arranged on the supporting column 1, other structures can not affect the stability of the whole device, the hydraulic rod 4 and the riveting head 5 can be driven to slide back and forth by the arrangement of the fixed slide rail 2, the hydraulic rod 4 and the riveting head 5 jointly form the upper main body of the riveting, the hydraulic rod 4 and the riveting head 5 can be driven to do up-and-down reciprocating motion under the driving of internal hydraulic pressure, the riveting operation is carried out by being matched with the riveting operation table top 6, the cutter point fixing block 13, the rivet fixing block 11 and the handle fixing block 10 are arranged, and the three cutter point fixing blocks 13, the rivet fixing block 11 and the sliding block 16 fixedly arranged at the bottom of the handle fixing block 10 are matched, so that the lower part of the device can play a role of fixing scissors with different sizes through sliding, the practicality of device has been improved to whole device is when adjusting to be fit for the required size of this batch of scissors, move right through rotating knob 19 drive thread fixing block 17, thereby it is close to on the bottom inner wall of riveting operation mesa 6 to the pressure to drive extrusion fixed block 20 and produces the extrusion and form the frictional force and form fixed back with the pressure on riveting operation mesa 6 inner wall, can carry out stable pressure and rivet the operation, whole device can make the device lower part can play the effect of fixed not unidimensional scissors through sliding adjustment, the practicality of device has been improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a device is riveted to scissors pressure, includes support column (1), its characterized in that: the bottom of the support column (1) is fixedly provided with a fixed base (8), the right side of the support column (1) is sequentially and fixedly provided with a fixed slide rail (2) and a fixed plate (7) from top to bottom, the inside of the fixed slide rail (2) is connected with a hydraulic rod (4) in a sliding manner, the bottom of the hydraulic rod (4) is fixedly provided with a riveting head (5), the right side of the fixed plate (7) is fixedly provided with a riveting operation table top (6), the top of the riveting operation table top (6) is provided with a sliding groove (12), the inside of the sliding groove (12) is connected with three sliding blocks (16) in a sliding manner, the tops of the three sliding blocks (16) are respectively and fixedly provided with a knife tip fixed block (13), a rivet fixed block (11) and a knife handle fixed block (10) from left to right, and the bottoms, knife tip fixed block (13), rivet fixed block (11) all are located the top of riveting operation mesa (6) with handle of a knife fixed block (10), thread fixed block (17) are located the bottom of riveting operation mesa (6), and are three the inside of thread fixed block (17) is all rotated and is connected with thread bush (18), and is three the positive one end of thread bush (18) all extends to the front of thread fixed block (17), and is three the equal fixed mounting in positive one end of thread bush (18) has knob (19), and is three the equal threaded connection in inside of thread bush (18) has threaded rod (15), and is three the one end that knob (19) were kept away from in threaded rod (15) all extends to the back of thread bush (18), and is three the equal fixed mounting in the back of threaded rod (15) has extrusion fixed block (20).

2. The scissors squeeze riveting device according to claim 1, characterized in that: the scissors are characterized in that the arc matched with the sharp part of the scissors is formed in the knife tip fixing block (13), the circular shape matched with the rivet is formed in the rivet fixing block (11), and the W-shaped shape matched with the handle of the scissors is formed in the handle fixing block (10).

3. The scissors squeeze riveting device according to claim 1, characterized in that: and the fixed slide rail (2) is provided with a bolt hole for fixing the hydraulic rod (4).

4. The scissors squeeze riveting device according to claim 1, characterized in that: and an infrared irradiator (9) is fixedly arranged on the right side of the squeeze riveting head (5).

5. The scissors squeeze riveting device according to claim 1, characterized in that: and a round concave hole is formed in the bottom of the squeeze riveting head (5).

6. The scissors squeeze riveting device according to claim 1, characterized in that: rubber fixing blocks (3) are bonded to the right sides of the three extrusion fixing blocks (20).

7. The scissors squeeze riveting device according to claim 1, characterized in that: the cross section of the press riveting operation table top (6) is L-shaped.

8. The scissors squeeze riveting device according to claim 1, characterized in that: the left end and the right end of the sliding groove (12) are fixedly provided with rubber limiting blocks (14).

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