CN218081836U

CN218081836U - End face machining equipment for spring production

Info

Publication number: CN218081836U
Application number: CN202221908419.3U
Authority: CN
Inventors: 景婷
Original assignee: Shanghai Lirui Spring Co ltd
Current assignee: Shanghai Lirui Spring Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2022-12-20
Anticipated expiration: 2032-07-21

Abstract

The utility model discloses a terminal surface processing equipment for spring production, comprising a fixing base plate, fixed mounting has first riser on the PMKD, PMKD upper surface one end fixed mounting has the second riser, rotate between first riser and the second riser and install the runner assembly, slidable mounting has first motor on the runner assembly, first motor output shaft one end is rotated and is connected with the polishing piece, PMKD upper surface other end fixed mounting has the fixed plate, fixed mounting has the slip subassembly between fixed plate and the first riser, rotate on the slip subassembly and install first telescopic link, first telescopic link piston rod one end fixed mounting has arc splint, fixed mounting has electronic slip table on the fixed plate, it is provided with the electro-magnet to stretch down on electronic slip table's the slider, electro-magnet, polishing piece correspond with two sets of arc splint homogeneous phases. The utility model discloses possess fixed centre gripping spring, the efficient advantage of polishing.

Description

End face machining equipment for spring production

Technical Field

The utility model belongs to the technical field of the processing equipment, especially, relate to an end face machining equipment for spring production.

Background

A spring is a mechanical part that works by elasticity. The part made of elastic material deforms under the action of external force and restores to the original shape after the external force is removed. Also used as a "spring". At present, the machining procedures of the spiral spring are generally as follows: the method comprises the steps of firstly guiding a metal steel wire for preparing the spring out through a guiding device, then winding the metal steel wire into a spring structure on a winding device, cutting the spring structure into a crude spring product with a set specification through a cutting device, and finally grinding two ends of the crude spring product through a grinding device to obtain a finished spring product. The grinding device can remove burrs on the end face of the spring and can polish the end face of the spring to be flush according to design requirements.

However, the prior art has some problems: most large-scale spring terminal surface burr at present adopts the manual mode of polishing, needs two people concurrent operation, and the handheld abrasive machine of people is polished, and the spring does not stop alone to rotate, and there is certain potential safety hazard in this kind of mode of polishing, and operator intensity of labour is big moreover, the inefficiency of polishing. Still there is some spring processingequipment to the fixed unstability of spring for when processing, lead to the spring to drop easily, slow down the efficiency of construction, therefore we propose an end face processing equipment for spring production.

SUMMERY OF THE UTILITY MODEL

The problem to prior art exists, the utility model provides an end face machining equipment for spring production possesses fixed centre gripping spring, the efficient advantage of polishing has solved present most large-scale spring end face burr and has adopted the manual mode of polishing, needs two people concurrent operation, and the handheld abrasive machine of one person is polished, and the rotating spring that does not stop alone exists certain potential safety hazard in this kind of mode of polishing, and operator intensity of labour is big moreover, the inefficiency of polishing. Still there is some spring processingequipment to the fixed unstability of spring for add man-hour, lead to the spring to drop easily, slow down the problem of efficiency of construction.

The utility model discloses a realize like this, a terminal surface processing equipment for spring production, comprising a fixing base plate, fixed mounting has first riser on the PMKD, PMKD upper surface one end fixed mounting has the second riser, rotate between first riser and the second riser and install the runner assembly, sliding mounting has first motor on the runner assembly, first motor output shaft one end is rotated and is connected with the polishing piece, PMKD upper surface other end fixed mounting has the fixed plate, fixed mounting has the slip subassembly between fixed plate and the first riser, and the slip subassembly is the symmetry and is provided with two sets ofly, rotate on the slip subassembly and install first telescopic link, first telescopic link piston rod one end fixed mounting has arc splint, fixed mounting has electronic slip table on the fixed plate, it is provided with the electro-magnet to stretch down on electronic slip table's the slider, electro-magnet, polishing piece correspond with two sets of arc splint homogeneous phases.

As the utility model discloses it is preferred, the four corners fixed mounting of PMKD lower surface has flexible post, four groups flexible post all is the rectangle array setting, slider one side fixed mounting of electronic slip table has the battery box, one side fixed mounting of battery box has mechanical telescopic link, electro-magnet fixed mounting is served at mechanical telescopic link piston rod.

As the utility model discloses preferred, the runner assembly is including first slider, first slider slidable mounting is between starting stave and second riser, fixed mounting has the guide locating pin on the first slider, guide locating pin both ends difference fixed connection is on starting stave and second riser.

As the utility model discloses it is preferred, rotate on the second riser and install the hand rocker, hand rocker one end alternates the second riser and rotates and be connected with first lead screw, first lead screw one end is rotated and is installed on first riser, first slider rotates and installs on first lead screw.

As the utility model discloses preferred, the slip subassembly is including the second slider, second slider slidable mounting is between first riser and fixed plate, fixed mounting has the positive reverse motor of second on the second slider, the positive reverse motor output shaft one end of second rotates and is connected with the axis of rotation, first telescopic link fixed mounting is in the axis of rotation.

As the utility model discloses it is preferred, one side fixed mounting of first riser has first positive reverse motor, the output shaft of first positive reverse motor rotates and is connected with the second lead screw, the one end of second lead screw is rotated and is installed on the fixed plate, the second slider rotates and installs on the second lead screw.

As the utility model discloses it is preferred, the spout has been seted up to PMKD upper surface one end, the spout is the symmetry and is provided with two sets ofly, slidable mounting has the slide on the spout, the both sides fixed mounting of second slider has the connecting plate, connecting plate and slide fixed connection.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a PMKD, the runner assembly, a first motor, the polishing piece, arc splint, the slip subassembly, first telescopic link, the first riser, the second riser, the fixed plate, the design of electronic slip table and electro-magnet, make overall structure fixed mounting on PMKD, runner assembly fixed mounting is between first riser and second riser, slip subassembly fixed mounting is between fixed plate and first riser, because electronic slip table fixed mounting is on the fixed plate, stretch down on electronic slip table's the slider and be provided with the electro-magnet, and the electro-magnet, the polishing piece corresponds with two sets of arc splint homogeneous phases, the slip subassembly drives first telescopic link and slides the regulation when using, first telescopic link piston rod promotes two sets of arc splint and fixes the centre gripping to the spring, and electronic slip table can drive the electro-magnet and adsorb according to the position of spring, prevent to receive when polishing, from the roll-off between two sets of arc splint, the runner assembly drives first motor and slides, because polishing fixed mounting is on the output shaft of first motor, thereby it polishes to drive the spring.

2. The utility model discloses a flexible post, battery box and mechanical telescopic link's design for flexible post can carry out height-adjusting to PMKD, and the battery box can provide suction to the electro-magnet, and mechanical telescopic link can stretch out and draw back the electro-magnet, thereby reaches to adsorb spacingly according to the position of spring one end.

3. The utility model discloses a first slider and guide pin's design for first slider slidable mounting is between first riser and second riser, and guide pin fixed mounting is on first slider, thereby guide pin leads first slider, and first slider drives first motor and slides.

4. The utility model discloses a design of hand rocker and first lead screw for the hand rocker rotates to be installed on the second riser, and hand rocker one end alternates the second riser and rotates with first lead screw to be connected, because first slider rotates to be installed on first lead screw, drives first lead screw when the hand rocker rotates and rotates, thereby drives first slider and slides.

5. The utility model discloses a second slider, the design of second positive and negative motor and axis of rotation for second slider slidable mounting is between first riser and fixed plate, and when the second positive and negative motor drove the axis of rotation, it rotated to drive arc splint, thereby realizes polishing the spring other end.

6. The utility model discloses a design of first positive and negative motor and second lead screw for first positive and negative motor fixed mounting drives the second lead screw at first positive and negative motor output shaft and rotates in one side of first riser, because the second slider rotates and installs on the second lead screw, thereby drives the second slider and slides.

7. The utility model discloses a design of slide and connecting plate for slide slidable mounting is in the spout, and connecting plate fixed mounting is in the both sides of second slider, and slide and connecting plate fixed connection, thereby leads to the second slider, prevents its skew airline.

Drawings

Fig. 1 is a schematic view of an overall structure provided by an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a rotating assembly provided in an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a sliding assembly according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a connection plate according to an embodiment of the present invention;

fig. 5 is a schematic diagram of an electromagnet according to an embodiment of the present invention.

In the figure: 1. fixing a bottom plate; 2. a rotating assembly; 201. a hand lever; 202. a first lead screw; 203. a guide positioning pin; 204. a first slider; 3. a first motor; 4. grinding the sheets; 5. an arc-shaped splint; 6. a sliding assembly; 601. a first counter-rotating motor; 602. a second lead screw; 603. a second slider; 604. a second positive and negative rotation motor; 605. a rotating shaft; 606. a connecting plate; 607. a slide plate; 7. a first telescopic rod; 8. a fixing plate; 9. a telescopic column; 10. a first vertical plate; 11. a second vertical plate; 12. an electric sliding table; 13. a battery box; 14. a mechanical telescopic rod; 15. an electromagnet.

Detailed Description

For further understanding the contents, features and effects of the present invention, the following embodiments will be illustrated in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, the embodiment of the utility model provides a pair of terminal surface processing equipment for spring production, including PMKD 1, fixed mounting has first riser 10 on PMKD 1, 1 upper surface one end fixed mounting of PMKD has second riser 11, it installs runner assembly 2 to rotate between first riser 10 and the second riser 11, slidable mounting has first motor 3 on runner assembly 2, first motor 3 output shaft one end rotates and is connected with polishing piece 4, 1 upper surface other end fixed mounting of PMKD has fixed plate 8, fixed mounting has sliding assembly 6 between fixed plate 8 and the first riser 10, and sliding assembly 6 is the symmetry and is provided with two sets ofly, slidable mounting has first telescopic link 7 on sliding

assembly

6, 7 piston rod one end fixed mounting of first telescopic link has arc splint 5, fixed mounting has electronic slip table 12 on the fixed plate 8, stretch and fall on the slider of electronic slip table 12 and be provided with electro-magnet 15, polishing piece 4 corresponds with two sets of arc splint 5 homogeneous phases.

The scheme is adopted: through PMKD 1, rotating assembly 2, first motor 3, the piece 4 of polishing, arc splint 5, sliding assembly 6, first telescopic link 7, riser 10, second riser 11, fixed plate 8, the design of electronic slip table 12 and electro-magnet 15, make overall structure fixed mounting on PMKD 1, rotating assembly 2 fixed mounting is between riser 10 and second riser 11, sliding assembly 6 fixed mounting is between fixed plate 8 and riser 10, because electronic slip table 12 fixed mounting is on fixed plate 8, stretch down on the slider of electronic slip table 12 and be provided with electro-magnet 15, and electro-magnet 15, piece 4 of polishing corresponds with two sets of arc splint 5 homogeneous phases, sliding assembly 6 drives first telescopic link 7 when using and carries out the slide adjusting, first slip table 7 piston rod promotes two sets of arc splint 5 and fixes the centre gripping to the spring, and electronic slip table 12 can drive electro-magnet 15 and adsorb according to the position of spring, prevent when receiving and polishing, from the roll-off between two sets of arc splint 5, rotating assembly 2 drives first motor 3 and slides, because polishing 4 fixed mounting is on first telescopic link 3's output shaft, thereby drive polishing 4 and polish the spring to polish the spring.

Referring to fig. 5, four corners of the lower surface of the fixed base plate 1 are fixedly provided with telescopic columns 9, four groups of telescopic columns 9 are all arranged in a rectangular array, one side of a sliding block of the electric sliding table 12 is fixedly provided with a battery box 13, one side of the battery box 13 is fixedly provided with a mechanical telescopic rod 14, and an electromagnet 15 is fixedly arranged at one end of a piston rod of the mechanical telescopic rod 14.

Adopt above-mentioned scheme: through the design of flexible post 9, battery box 13 and mechanical telescopic link 14 for flexible post 9 can carry out height-adjusting to PMKD 1, and battery box 13 can provide suction to electro-magnet 15, and mechanical telescopic link 14 can stretch out and draw back electro-magnet 15, thereby reaches to adsorb spacingly according to the position of spring one end.

Referring to fig. 2, the rotating assembly 2 includes a first sliding block 204, the first sliding block 204 is slidably mounted between the first vertical plate 10 and the second vertical plate 11, a guiding positioning pin 203 is fixedly mounted on the first sliding block 204, and two ends of the guiding positioning pin 203 are respectively and fixedly connected to the first vertical plate 10 and the second vertical plate 11.

Adopt above-mentioned scheme: through the design of first slider 204 and guiding locating pin 203 for first slider 204 slidable mounting is between first riser 10 and second riser 11, and guiding locating pin 203 fixed mounting is on first slider 204, thereby guiding positioning pin 203 leads first slider 204, and first slider 204 drives first motor 3 and slides.

Referring to fig. 2, a hand lever 201 is rotatably mounted on the second vertical plate 11, one end of the hand lever 201 penetrates through the second vertical plate 11 and is rotatably connected with a first screw rod 202, one end of the first screw rod 202 is rotatably mounted on the first vertical plate 10, and a first sliding block 204 is rotatably mounted on the first screw rod 202.

Adopt above-mentioned scheme: through the design of hand cranking bar 201 and first lead screw 202 for hand cranking bar 201 rotates and installs on second riser 11, and hand cranking bar 201 one end alternates second riser 11 and rotates with first lead screw 202 to be connected, because first slider 204 rotates and installs on first lead screw 202, drives first lead screw 202 when hand cranking bar 201 rotates and rotates, thereby drives first slider 204 and slides.

Referring to fig. 3, the sliding assembly 6 includes a second sliding block 603, the second sliding block 603 is slidably mounted between the first vertical plate 10 and the fixing plate 8, a second forward/reverse rotation motor 604 is fixedly mounted on the second sliding block 603, one end of an output shaft of the second forward/reverse rotation motor 604 is rotatably connected with a rotating shaft 605, and the first telescopic rod 7 is fixedly mounted on the rotating shaft 605.

The scheme is adopted: through the design of second slider 603, the second is positive reverse motor 604 and axis of rotation 605 for second slider 603 slidable mounting is between first riser 10 and fixed plate 8, and when the second was positive reverse motor 604 and drives axis of rotation 605, it rotated to drive arc splint 5, thereby realized polishing the spring other end.

Referring to fig. 3, a first forward and reverse rotation motor 601 is fixedly mounted on one side of the first vertical plate 10, an output shaft of the first forward and reverse rotation motor 601 is rotatably connected with a second lead screw 602, one end of the second lead screw 602 is rotatably mounted on the fixing plate 8, and a second slider 603 is rotatably mounted on the second lead screw 602.

Adopt above-mentioned scheme: through the design of the first forward and reverse rotation motor 601 and the second lead screw 602, the first forward and reverse rotation motor 601 is fixedly installed on one side of the first vertical plate 10, the output shaft of the first forward and reverse rotation motor 601 drives the second lead screw 602 to rotate, and the second sliding block 603 is rotatably installed on the second lead screw 602, so that the second sliding block 603 is driven to slide.

Referring to fig. 4, a sliding groove is formed in one end of the upper surface of the fixed bottom plate 1, two sets of sliding grooves are symmetrically arranged, a sliding plate 607 is slidably mounted on the sliding groove, connecting plates 606 are fixedly mounted on two sides of the second sliding block 603, and the connecting plates 606 are fixedly connected with the sliding plate 607.

Adopt above-mentioned scheme: through the design of the sliding plate 607 and the connecting plate 606, the sliding plate 607 is slidably mounted in the sliding chute, the connecting plate 606 is fixedly mounted at two sides of the second sliding block 603, and the sliding plate 607 is fixedly connected with the connecting plate 606, so that the second sliding block 603 is guided and prevented from deviating from the air route.

The utility model discloses a theory of operation:

when using, slip subassembly 6 drives first telescopic link 7 and carries out the sliding adjustment, 7 piston rods of first telescopic link promote two sets of arc splint 5 and carry out fixed centre gripping to the spring, and electronic slip table 12 can drive electro-magnet 15 and adsorb according to the position of spring, prevent when receiving and polish, roll-off between two sets of arc splint 5, runner assembly 2 drives first motor 3 and slides, because polishing piece 4 fixed mounting is on first motor 3's output shaft, thereby drive polishing piece 4 and polish the spring, flexible post 9 can carry out height-adjusting to PMKD 1, battery box 13 can provide suction to electro-magnet 15, and mechanical telescopic link 14 can stretch out and draw back electro-magnet 15, thereby can adsorb spacingly according to the position of spring one end.

In summary, the following steps: this a facing (operation) equipment for spring production, through PMKD 1, runner assembly 2, first motor 3, the piece 4 of polishing, arc splint 5, sliding assembly 6, electronic slip table 12, mechanical telescopic link 14, cooperation between battery box 13 and the electro-magnet 15, it adopts the manual mode of polishing to have solved present most large-scale spring terminal surface burr, need two people concurrent operation, one person holds the abrasive machine and polishes, one person is incessantly to rotate the spring, there is certain potential safety hazard in this kind of mode of polishing, and operator intensity of labour is big, the inefficiency of polishing. Still there is some spring processingequipment to the fixed unstability of spring for add man-hour, lead to the spring to drop easily, slow down the problem of efficiency of construction.

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.

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

1. The utility model provides an end face machining equipment for spring production, includes PMKD (1), its characterized in that: fixed mounting has first riser (10) on PMKD (1), PMKD (1) upper surface one end fixed mounting has second riser (11), rotate between first riser (10) and second riser (11) and install runner assembly (2), slidable mounting has first motor (3) on runner assembly (2), first motor (3) output shaft one end is rotated and is connected with polishing piece (4), PMKD (1) upper surface other end fixed mounting has fixed plate (8), fixed mounting has slip subassembly (6) between fixed plate (8) and first riser (10), and slip subassembly (6) are the symmetry and are provided with two sets ofly, it installs first telescopic link (7) to rotate on slip subassembly (6), first telescopic link (7) piston rod one end fixed mounting has arc splint (5), fixed mounting has electronic slip table (12) on fixed plate (8), it is provided with electro-magnet (15) to stretch down on the slider of electronic slip table (12), electro-magnet (15), polishing piece (4) correspond with two sets of arc splint (5) homogeneous phase.

2. An end face machining apparatus for spring production as claimed in claim 1, wherein: four corners fixed mounting of PMKD (1) lower surface has flexible post (9), four groups flexible post (9) all are the rectangular array setting, slider one side fixed mounting of electronic slip table (12) has battery box (13), one side fixed mounting of battery box (13) has mechanical telescopic link (14), electro-magnet (15) fixed mounting is served in mechanical telescopic link (14) piston rod one end.

3. An end face machining apparatus for spring production as claimed in claim 1, wherein: the rotating assembly (2) comprises a first sliding block (204), the first sliding block (204) is slidably mounted between a first vertical plate (10) and a second vertical plate (11), a guide positioning pin (203) is fixedly mounted on the first sliding block (204), and two ends of the guide positioning pin (203) are respectively and fixedly connected to the first vertical plate (10) and the second vertical plate (11).

4. An end face machining apparatus for spring production as claimed in claim 3, wherein: rotate on second riser (11) and install hand cranking bar (201), hand cranking bar (201) one end alternates second riser (11) and rotates and be connected with first lead screw (202), first lead screw (202) one end is rotated and is installed on first riser (10), first slider (204) are rotated and are installed on first lead screw (202).

5. An end face machining apparatus for spring production as claimed in claim 1, wherein: the sliding assembly (6) comprises a second sliding block (603), the second sliding block (603) is slidably mounted between a first vertical plate (10) and a fixing plate (8), a second forward and reverse rotating motor (604) is fixedly mounted on the second sliding block (603), one end of an output shaft of the second forward and reverse rotating motor (604) is rotatably connected with a rotating shaft (605), and the first telescopic rod (7) is fixedly mounted on the rotating shaft (605).

6. An end face machining apparatus for spring production as set forth in claim 5, wherein: one side fixed mounting of first riser (10) has first positive reverse motor (601), the output shaft of first positive reverse motor (601) rotates and is connected with second lead screw (602), the one end rotation of second lead screw (602) is installed on fixed plate (8), second slider (603) rotate and install on second lead screw (602).

7. An end face machining apparatus for spring production as claimed in claim 6, wherein: the spout has been seted up to PMKD (1) upper surface one end, the spout is the symmetry and is provided with two sets ofly, slidable mounting has slide (607) on the spout, the both sides fixed mounting of second slider (603) has connecting plate (606), connecting plate (606) and slide (607) fixed connection.