CN208883177U - Winding inserter is used in a kind of production of suture - Google Patents

Abstract

The utility model discloses a kind of suture production winding inserters, including body, two pieces of support plates are fixedly connected on left side of machine body inner wall, the upper end of front support plate is equipped with driving mechanism, loop wire part is equipped between two pieces of support plates, driving mechanism and loop wire part are sequentially connected, body top surface is fixedly connected with fixed block, lower line piece is equipped in body, suture is connected between loop wire part and lower line piece, lower line piece and driving mechanism are sequentially connected, lower line piece upper end is arranged through fixed block and body, chamber is equipped in fixed block, rotation is through equipped with regulating mechanism on left side of machine body wall, regulating mechanism right end is arranged through chamber and is rotatablely connected with inner wall on the right side of chamber, the utility model drives the first winding roller and the second winding roller to rotate by driving motor, so that the suture being socketed on the second winding roller is smoothly offline, it is double by rotating To threaded rod, grip block is driven to limit suture.

Description

Winding inserter is used in a kind of production of suture

Technical field

The utility model relates to machinery production equipment technical fields more particularly to a kind of suture to produce with offline Machine.

Background technique

Suture refers in common surgical operation, for wound suture to be stopped blooding to and organized one kind of suture Special to use line, according to the biodegradability of suture, suture can be mainly divided into nonabsorable line and absorbable thread two is big Class, the suture largely used at present is mainly absorbable thread, made by main material of chitosan in absorbable thread At suture be a kind of more commonly used absorbable suture, the good biocompatibility of chitosan and have good chemistry lazy Property with certain bacteriostasis, the probability for infection of sewing up a wound can be reduced.

Existing suture production is typically necessary with winding inserter manually carries out offline operation, artificial offline It is easy in the process because fatigue causes the problem in quality, and artificial offline not only waste of manpower and working hour, offline efficiency are very low.

Utility model content

Purpose of the utility model is to solve the deficiencies in the prior art, and propose that a kind of suture is raw Production winding inserter.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of suture production winding inserter, including body are fixedly connected with two pieces on the left side of machine body inner wall Support plate, the upper end of support plate described in front end are equipped with driving mechanism, are equipped with loop wire part, the driving between two pieces of support plates Mechanism and loop wire part are sequentially connected, and the body top surface is fixedly connected with fixed block, are equipped with lower line piece, the ring in the body Suture is connected between line piece and lower line piece, the lower line piece and driving mechanism are sequentially connected, and the lower line piece upper end is run through Fixed block and body setting, the fixed block is interior to be equipped with chamber, and rotation, which runs through, on the left side of machine body wall is equipped with regulating mechanism, institute It states regulating mechanism right end to be arranged through chamber and be rotatablely connected with inner wall on the right side of chamber, the chamber top surface is connected to body upper end It is provided with through slot, the regulating mechanism is arranged through through slot.

Preferably, the driving mechanism includes being fixedly connected on the fixed plate of front support plate upper end, the fixed plate Upper end is fixedly connected with driving motor, and worm screw, the worm screw and loop wire part are fixedly connected in the drive shaft of the driving motor It is sequentially connected, first bevel gear has been fixedly and coaxially connected on the worm screw, the first bevel gear and lower line piece are sequentially connected.

Preferably, the loop wire part includes rotation through being connected to first connecting rod between two pieces of support plates, and described the Worm gear is fixedly and coaxially connected in one connecting rod, the worm gear is engaged with worm screw, and the first connecting rod is located at two pieces of support plates Between annular sidewall on be fixedly connected with more second connecting rods, be threaded between two relatively described second connecting rods The first winding roller of same root is connected with suture between first winding roller and lower line piece.

Preferably, the lower line piece includes being set to intracorporal second winding roller of machine, and the lower end of second winding roller is solid Surely it is connected with second bevel gear, the second bevel gear is engaged with first bevel gear, second winding roller and the first winding roller Between be connected with suture, the upper end of second winding roller is arranged through fixed block and body, and second winding roller is located at Limited block is fixedly and coaxially connected on extra-organismal one end, the limited block and body upper end are rotatablely connected.

Preferably, the regulating mechanism includes rotation respectively through the bidirectional helical bar being connected on left side of machine body wall and sets The sliding slot being placed in cavity bottom is fixedly connected with knob on the left side wall of the bidirectional helical bar, the bidirectional helical bar Right end is arranged through chamber and is rotatablely connected with the right side inner wall of chamber, and the bidirectional helical bar is located at spiral shell on the indoor one end of chamber Line is socketed with two pieces of sliding blocks, and two pieces of sliding blocks are slidably connected with sliding slot, and the upper end of two pieces of sliding blocks is fixedly connected to clamping Part.

Preferably, the clamping piece includes the fixed link for being fixedly connected on upper end of slide block, and screw thread is socketed in the fixed link There is third connecting rod, is fixedly connected to grip block in the opposing sidewalls of two third connecting rods.

The utility model compared with prior art, it has the advantage that:

Worm screw and first bevel gear rotation are driven by driving motor, so that the worm gear engaged respectively and the second cone tooth Wheel drives the first winding roller and the rotation of the second winding roller, enables the suture being socketed on the second winding roller successfully by band It moves offline, and around on dismountable first winding roller, instead of manually offline, save manpower and working hour, improve down Line efficiency；

By rotating bidirectional helical bar, so that screw thread is socketed on two pieces of sliding block left and right phases in sliding slot on bidirectional helical bar To movement, so that the fixed link for driving upper end of slide block to be fixedly connected moves left and right so that the grip block in fixed link to second around The suture being socketed on line roller is limited, and the mobile quality problems for causing to occur of suture are prevented.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of suture production winding inserter perspective diagram；

Fig. 2 be the utility model proposes a kind of suture production winding inserter loop wire part structural schematic diagram；

Fig. 3 is the partial enlarged view in Fig. 1 at A.

In figure: 1 body, 2 support plates, 3 driving mechanisms, 4 loop wire parts, 5 fixed blocks, 6 lower line piece, 7 chambers, 8 regulating mechanisms, 9 through slots, 10 fixed plates, 11 driving motors, 12 worm screws, 13 first bevel gears, 14 first connecting rods, 15 worm gears, 16 second connections Bar, 17 first winding rollers, 18 second winding rollers, 19 second bevel gears, 20 limited blocks, 21 bidirectional helical bars, 22 sliding slots, 23 rotations Button, 24 sliding blocks, 25 clamping pieces, 26 fixed links, 27 third connecting rods, 28 grip blocks.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-3, a kind of suture, which produces, uses winding inserter, including body 1, fixed in 1 inner left wall of body to connect Two pieces of support plates 2 are connected to, the upper end of front support plate 2 is equipped with driving mechanism 3, and driving mechanism 3 includes being fixedly connected on front end branch The fixed plate 10 of 2 upper end of fagging, the upper end of fixed plate 10 are fixedly connected with driving motor 11, the model of driving motor 11 are as follows: Y80M2-4 is fixedly connected with worm screw 12 in the drive shaft of driving motor 11, and worm screw 12 and loop wire part 4 are sequentially connected, on worm screw 12 It is fixedly and coaxially connected first bevel gear 13, first bevel gear 13 and lower line piece 6 are sequentially connected, are equipped between two pieces of support plates 2 Loop wire part 4, driving mechanism 3 and loop wire part 4 are sequentially connected, and loop wire part 4 includes rotating to run through to be connected between two pieces of support plates 2 First connecting rod 14 has been fixedly and coaxially connected worm gear 15 on first connecting rod 14, and worm gear 15 is engaged with worm screw 12, worm gear 15 and snail To drive first connecting rod 14 to rotate, first connecting rod 14 is located on the annular sidewall between two pieces of support plates 2 engagement of bar 12 More second connecting rods 16 are fixedly connected with, are threaded with the first winding roller of same root between two opposite second connecting rods 16 17,1 side wall of body is not shown in the figure equipped with valve, convenient for the first winding roller 17 that will be threadedly coupled it is offline after dismantle, Suture is connected between first winding roller 17 and lower line piece 6.

1 top surface of body is fixedly connected with fixed block 5, and lower line piece 6 is equipped in body 1, and lower line piece 6 includes being set to body 1 The second interior winding roller 18, the lower end of the second winding roller 18 are fixedly connected with second bevel gear 19, second bevel gear 19 and first Bevel gear 13 engages, and second bevel gear 19 is engaged with first bevel gear 13, the rotation of the second winding roller 18 is driven, to carry out offline Operation, is connected with suture between the second winding roller 18 and the first winding roller 17, fixed block 5 is run through in the upper end of the second winding roller 18 It is arranged with body 1, has been fixedly and coaxially connected limited block 20,20 energy of limited block on one end that the second winding roller 18 is located at outside body 1 It is enough that second winding roller 18 is limited, prevent the second winding roller 18 from falling off when rotating, limited block 20 and the rotation of 1 upper end of body connect It connects, suture is connected between loop wire part 4 and lower line piece 6, lower line piece 6 is sequentially connected with driving mechanism 3, and lower 6 upper end of line piece is passed through It wears fixed block 5 and body 1 is arranged, chamber 7 is equipped in fixed block 5, rotation, which runs through, on 1 left side wall of body is equipped with regulating mechanism 8.

Regulating mechanism 8 includes rotation respectively through the bidirectional helical bar 21 being connected on 1 left side wall of body and is set to chamber Sliding slot 22 on 7 bottom of room is fixedly connected with knob 23 on the left side wall of bidirectional helical bar 21, and the right end of bidirectional helical bar 21 passes through The setting of transluminal room 7 is simultaneously rotatablely connected with the right side inner wall of chamber 7, and bidirectional helical bar 21 is located at thread bush on one end in chamber 7 Two pieces of sliding blocks 24 are connected to, two pieces of sliding blocks 24 are slidably connected with sliding slot 22, and sliding slot 22 can limit sliding block 24, so that sliding Block 24 is merely able to rotate and left and right relative movement with bidirectional helical bar 21, without being rotated together with bidirectional helical bar 21, The upper end of two pieces of sliding blocks 24 is fixedly connected to clamping piece 25, and clamping piece 25 includes the fixed link for being fixedly connected on 24 upper end of sliding block 26, screw thread is socketed with third connecting rod 27 in fixed link 26, is fixedly connected in the opposing sidewalls of two third connecting rods 27 Grip block 28,8 right end of regulating mechanism are arranged through chamber 7 and are rotatablely connected with 7 right side inner wall of chamber, 7 top surface of chamber and body 1 Upper end is provided with and communicated with through slot 9, and regulating mechanism 8 is arranged through through slot 9.

In the utility model, drive worm screw 12 and first bevel gear 13 to rotate by driving motor 11 so that respectively with its The worm gear 15 and second bevel gear 19 of engagement drive the first winding roller 17 and the rotation of the second winding roller 18 so that be socketed in second around Suture on line roller 18 can successfully be driven offline, and around on dismountable first winding roller 17, pass through rotation Bidirectional helical bar 21, so that screw thread is socketed on the left and right relative movement in sliding slot 22 of two pieces of sliding blocks 24 on bidirectional helical bar 21, Fixed link 26 or so to be fixedly connected with 24 upper end of movable slider relatively moves, so that the grip block 28 in fixed link 26 is to the The suture being socketed on two winding rollers 18 is limited.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of suture production winding inserter, including body (1), which is characterized in that in body (1) inner left wall Two pieces of support plates (2) are fixedly connected with, the upper end of support plate (2) described in front end is equipped with driving mechanism (3), two pieces of support plates (2) loop wire part (4) are equipped between, the driving mechanism (3) and loop wire part (4) are sequentially connected, and body (1) top surface is fixed to be connected It is connected to fixed block (5), is equipped with lower line piece (6) in the body (1), is connected between the loop wire part (4) and lower line piece (6) seamed Zygonema, the lower line piece (6) and driving mechanism (3) are sequentially connected, and fixed block (5) and body are run through in lower line piece (6) upper end (1) it is arranged, is equipped with chamber (7) in the fixed block (5), rotation, which runs through, on body (1) left side wall is equipped with regulating mechanism (8), regulating mechanism (8) right end is arranged through chamber (7) and is rotatablely connected with inner wall on the right side of chamber (7), the chamber (7) Top surface and body (1) upper end are provided with and communicated with through slot (9), and the regulating mechanism (8) is arranged through through slot (9).

2. a kind of suture production winding inserter according to claim 1, which is characterized in that the driving mechanism It (3) include the fixed plate (10) for being fixedly connected on front support plate (2) upper end, the upper end of the fixed plate (10) is fixedly connected with Driving motor (11) is fixedly connected with worm screw (12) in the drive shaft of the driving motor (11), the worm screw (12) and loop wire Part (4) transmission connection, has been fixedly and coaxially connected first bevel gear (13) on the worm screw (12), the first bevel gear (13) with Lower line piece (6) transmission connection.

3. a kind of suture production winding inserter according to claim 2, which is characterized in that the loop wire part (4) It is coaxial on the first connecting rod (14) being connected between two pieces of support plates (2), the first connecting rod (14) including rotating It is fixedly connected with worm gear (15), the worm gear (15) is engaged with worm screw (12), and the first connecting rod (14) is located at two pieces of supports More second connecting rods (16), two relatively described second connecting rods (16) are fixedly connected on annular sidewall between plate (2) Between be threaded with the first winding roller of same root (17), connected between first winding roller (17) and lower line piece (6) seamed Zygonema.

4. a kind of suture production winding inserter according to claim 2, which is characterized in that the lower line piece (6) Including the second winding roller (18) being set in body (1), the lower end of second winding roller (18) is fixedly connected with the second cone Gear (19), the second bevel gear (19) are engaged with first bevel gear (13), second winding roller (18) and the first coiling Suture is connected between roller (17), the upper end of second winding roller (18) is arranged through fixed block (5) and body (1), institute It states the second winding roller (18) and is located on the one end of body (1) outside and be fixedly and coaxially connected limited block (20), the limited block (20) It is rotatablely connected with body (1) upper end.

5. a kind of suture production winding inserter according to claim 1, which is characterized in that the regulating mechanism (8) include rotation respectively through the bidirectional helical bar (21) being connected on body (1) left side wall and be set on chamber (7) bottom Sliding slot (22), be fixedly connected with knob (23) on the left side wall of the bidirectional helical bar (21), the bidirectional helical bar (21) Right end be arranged through chamber (7) and be rotatablely connected with the right side inner wall of chamber (7), the bidirectional helical bar (21) is located at chamber (7) screw thread is socketed with two pieces of sliding blocks (24) on one end in, and two pieces of sliding blocks (24) are slidably connected with sliding slot (22), described in two pieces The upper end of sliding block (24) is fixedly connected to clamping piece (25).

6. a kind of suture production winding inserter according to claim 5, which is characterized in that the clamping piece (25) Fixed link (26) including being fixedly connected on sliding block (24) upper end, screw thread is socketed with third connecting rod on the fixed link (26) (27), grip block (28) are fixedly connected in the opposing sidewalls of two third connecting rods (27).