CN212014641U

CN212014641U - Snap fastener machine

Info

Publication number: CN212014641U
Application number: CN202020159563.6U
Authority: CN
Inventors: 张小娣
Original assignee: Xi'an Zhuoremei Garment Co ltd
Current assignee: Xi'an Zhuoremei Garment Co ltd
Priority date: 2020-02-10
Filing date: 2020-02-10
Publication date: 2020-11-27
Anticipated expiration: 2030-02-10

Abstract

The utility model relates to a snap-fastener dotter in garment processing equipment technical field, aim at solving the problem of dotting operation convenience and using manpower sparingly, which comprises a machine body, be equipped with a set of first support on the machine body, be fixed with first sliding sleeve between two first supports, it is fixed through the second support between first sliding sleeve and the first support, first sliding sleeve one end inner wall is equipped with the elasticity locating part, be equipped with the backup pad between the two supports, be equipped with first cylinder in the backup pad, first cylinder piston axle and first sliding sleeve swing joint, be equipped with supporting component on the machine body, the last workstation that is equipped with of supporting component, machine body bottom is equipped with the second cylinder, second cylinder piston axle free end is fixed with the second sliding sleeve, the relative one end of first sliding sleeve and second sliding sleeve is equipped with infrared emitter and infrared receiver respectively, machine body one side is equipped with time relay and controller. The utility model discloses have the effect of the simple operation of detaining and using manpower sparingly.

Description

Snap fastener machine

Technical Field

The utility model belongs to the technical field of the technique of tailoring equipment and specifically relates to a snap fastener dotter is related to.

Background

The dotter (also known as a four-in-one button sewing machine, a beer machine and a button sewing machine) is mainly used for the nailing of various metal buttons, decorative buttons, I-shaped buttons and air holes, is widely used in garment factory skin and bag processing enterprises, is suitable for various garments, knitted garments, down jackets, jeans garments and shoe cap sewing various metal four-in-one buttons, craft buttons, jeans buttons and rivets, springs, snap buttons, shoe rivets and the like, and can be used for conveniently dotting the clothes by flatly paving and fixing the clothes in the dotting process.

In the prior art, chinese patent with publication number CN204708075U discloses a semi-automatic snap fastener for snap fastener, which comprises a frame, a support, a cylinder and a support seat, wherein a machine table is fixedly arranged at the top end of the frame, the support is fixedly arranged on the machine table, and the semi-automatic snap fastener is characterized in that the cylinder is fixedly arranged at the top end of the support, the support seat is fixed on the machine table in the support, a support table is arranged between the support seat and the machine table, a hinged support is fixedly arranged at the top end of the support seat, a pressure rod is hinged on the hinged support, the lower end of the cylinder is connected with a connecting plate through a cylinder column, the lower end of the connecting plate is connected with a ram rod passing through the top end of the support seat, symmetrical sliding seats are fixedly arranged on the support table, a sliding table positioned under the ram rod is arranged on the sliding seat, a snap fastener is fixedly arranged on the, the utility model discloses a machine tool, including frame, depression bar, connecting rod, hinge, manual control pole, the promotion cover that the cover was established in the jumper bar outside is set firmly to depression bar one end, the depression bar other end articulates through the hinge has the connecting rod, the connecting rod passes the loop bar of installing in the frame, the connecting rod end articulates through the hinge has the pedal pole of movable mounting in the frame, be connected with the spring between the crossbeam of pedal pole and frame, be equipped with the spout that is located pedal pole top in the frame, install manual control pole in the spout, manual control pole end is equipped with the projection, set up the recess identical with the projection on the connecting rod, the board lower extreme is equipped with the slider that is located manual.

The working process is as follows: when the device works, an operator starts the air cylinder to finish continuous dotting operation, and the sliding table can slide on the sliding seat through the sliding rail, so that the snap-fastener die is driven to continuously move, and the continuous dotting operation of the dotter is finished by matching with the punch on the punch rod; the buckling operation of the device is finished by manual control under the action of the pedal rod; through the operation of manual control dotting, push the manual control pole into the recess on the connecting rod, then realize manual control operation through controlling the manual control pole.

The above prior art solutions have the following drawbacks: when the cloth is operated by the button-making machine, an operator firstly tiles the cloth and fixes the cloth on the supporting table, then the upper button is connected with the punch rod in a clamping manner, the lower button is placed on the sliding table, the cylinder is started to perform the button-making operation on the cloth on the machine table, the button-making operation is required to be performed once, the operator needs to take the upper button and lower button, the operation is troublesome, and manpower is wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a snap fastener dotter has the beneficial effect of the simple operation of dotting knot and using manpower sparingly to prior art exists not enoughly.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: a snap fastener punching machine comprises a machine body, wherein a group of first supports are oppositely arranged on the machine body, a first sliding sleeve arranged along the vertical direction is fixed between the two first supports, the first sliding sleeve and the first supports are fixed through a second support, an elastic limiting part is arranged on the inner wall of one end, away from the supports, of the first sliding sleeve, a supporting plate is arranged between the two first supports, a first air cylinder is arranged on the supporting plate, the free end of a piston shaft of the first air cylinder is movably connected with the first sliding sleeve, a supporting assembly is arranged on the machine body, a workbench is arranged on the supporting assembly, a second air cylinder is arranged at the bottom of the machine body, the first air cylinder and the second air cylinder share the same air source, a second sliding sleeve is fixed at the free end of the piston shaft of the second air cylinder, the second sliding sleeve penetrates through the workbench and is just opposite to the first sliding sleeve, an infrared emitter and an infrared receiver are respectively arranged at one end, opposite to the second sliding sleeve, a time relay and a controller are arranged on one side of the machine body, and the first air cylinder and the second air cylinder control the switch of the air source to be electrically connected with the time relay, the infrared emitter and the infrared receiver through a power supply.

By adopting the technical scheme, when the button fixing device works, an operator starts the first air cylinder firstly to place the upper buttons into the first sliding sleeve, and the elastic limiting piece limits the upper button at the bottommost part to prevent the upper button from falling out under the action of gravity; placing a plurality of lower buttons in a second sliding sleeve, flattening cloth by an operator, placing the cloth on a workbench, positioning the cloth between the first sliding sleeve and the second sliding sleeve, wherein signals transmitted by an infrared transmitter cannot be received by an infrared receiver at the moment, controlling the on-off of air sources of a first air cylinder and a second air cylinder by a controller, simultaneously pushing the upper buttons and the lower buttons by the first air cylinder and carrying out one-time buckling operation on the cloth, outputting a signal to the controller by a time relay after a certain time of the buckling operation, controlling the on-off by the controller to enable the first air cylinder and the second air cylinder to respectively move towards opposite directions, and moving the cloth by the operator to carry out the next buckling operation at the moment; after the dotting operation is finished, an operator takes down the cloth, the infrared receiver receives signals of the infrared transmitter, the controller controls the first air cylinder and the second air cylinder to control the air source to be switched off, personal safety of the operator is protected, convenience of the dotting operation is achieved, and manpower is saved.

The present invention may be further configured in a preferred embodiment as: the elastic limiting part comprises a first elastic sheet and a second elastic sheet fixedly connected with the first elastic sheet, the first elastic sheet is arranged by being close to one side of the first sliding sleeve and inclining downwards towards one side of the second sliding sleeve, and the second elastic sheet is arranged by being close to one side of the second sliding sleeve and inclining upwards towards one side of the first sliding sleeve.

By adopting the technical scheme, when the first cylinder pushes the upper button, the arrangement of the first elastic sheet prevents the upper button positioned at the bottommost layer of the first sliding sleeve from falling from the first sliding sleeve under the action of gravity, so that the upper button is limited; after the one-time button attaching operation is completed, the second elastic piece provides restoring force and supporting force for the first elastic piece, and the first elastic piece is convenient to limit the upper button.

The present invention may be further configured in a preferred embodiment as: the supporting component comprises a set of screw rods and a set of telescopic rods, wherein the screw rods and the telescopic rods are arranged between the machine body and the workbench relatively, a lifting spring is sleeved on the periphery of each telescopic rod, one end of each lifting spring is fixed on the machine body, and the other end of each lifting spring is fixed on the bottom wall of the workbench.

Through adopting above-mentioned technical scheme, when operating personnel detained the operation to the cloth, the operating height that the operating personnel of different heights adapted is different, and the setting of screw rod and telescopic link has realized the lift of workstation, the comfortable work of the operating personnel of being convenient for.

The present invention may be further configured in a preferred embodiment as: the screw rod and the lifting spring are all covered with a sleeve frame on the periphery, and the screw rod is in threaded connection with the workbench.

Through adopting above-mentioned technical scheme, the protection to the screw rod has been realized to setting up of cover frame, and threaded connection between screw rod and the workstation has realized the workstation and has been convenient for go up and down.

The present invention may be further configured in a preferred embodiment as: the top wall of the sleeve frame is provided with scale marks, and one end of each screw rod is fixed with a rotating rod.

Through adopting above-mentioned technical scheme, the setting of dwang is convenient for operating personnel to rotate the screw rod and makes its go up and down, and the setting of scale mark is convenient for two screw rods and is adjusted to the same height simultaneously.

The present invention may be further configured in a preferred embodiment as: the telescopic link includes sleeve pipe and can follow the loop bar that the sleeve pipe slided, sleeve pipe one end extends inwards and is equipped with the convex wall, loop bar perisporium ring is equipped with the flange that extends the setting outwards, flange outer lane diameter is greater than the convex wall inner circle diameter.

Through adopting above-mentioned technical scheme, the lift of telescopic link has been realized in setting up of sleeve pipe and loop bar, and flange outer lane diameter is greater than the protruding wall inner circle diameter and prevents that the loop bar breaks away from in the sleeve pipe when the intraductal cunning of sleeve, realizes spacingly.

The present invention may be further configured in a preferred embodiment as: the second sliding sleeve is provided with an opening and closing door, one side of the opening and closing door is hinged to the second sliding sleeve, and the other side of the opening and closing door is connected with the second sliding sleeve in a clamping mode.

Through adopting above-mentioned technical scheme, the setting of door that opens and shuts has made things convenient for operating personnel to put into the button down in the second sliding sleeve fast, realizes convenient installation.

The present invention may be further configured in a preferred embodiment as: the side wall of the second sliding sleeve is provided with a clamping hook, and one side of the opening and closing door is provided with a clamping ring clamped with the clamping hook.

Through adopting above-mentioned technical scheme, the setting of pothook and snap ring has realized the joint of second sliding sleeve with the door that opens and shuts, is convenient for install and dismantle.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the limit of the bottommost upper button is realized through the designed elastic limit piece, and the upper button is prevented from falling out under the action of gravity;

2. the lifting of the workbench is realized through the designed screw and telescopic rod, so that the comfortable work of operators is facilitated;

3. through the designed opening and closing door, an operator can conveniently place the lower button into the second sliding sleeve, and convenient installation is realized.

Drawings

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

FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1;

FIG. 3 is a schematic view of an exploded structure of the telescoping pole;

fig. 4 is an enlarged schematic view of a portion B of fig. 1.

In the figure, 1, a support assembly; 2. an elastic limiting part; 10. a machine body; 11. a second bracket; 12. a first cylinder; 13. a support plate; 14. a first bracket; 15. rotating the rod; 16. scale lines; 17. sleeving a frame; 18. a screw; 19. a telescopic rod; 20. a time relay; 21. a controller; 22. a second sliding sleeve; 23. a second cylinder; 24. a first sliding sleeve; 25. an infrared emitter; 26. an infrared receiver; 27. a work table; 211. a first elastic sheet; 212. a second elastic sheet; 311. a flange; 312. a lift spring; 313. a convex wall; 314. a loop bar; 315. a sleeve; 411. opening and closing the door; 412. a snap ring; 413. a hook.

Detailed Description

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

Referring to fig. 1, for the utility model discloses a snap-fastener machine, including quick-witted body 10, be provided with a set of first support 14 on the quick-witted body 10 relatively, be provided with backup pad 13 between two first supports 14, be provided with first cylinder 12 on the backup pad 13, first cylinder 12 piston axle free end and first sliding sleeve 24 swing joint, quick-witted body 10 bottom is provided with second cylinder 23, and same air supply is shared to first cylinder 12 and second cylinder 23, and second cylinder 23 piston axle free end is fixed with second sliding sleeve 22.

Referring to fig. 1 and 2, in order to achieve convenience of the buckle-making operation and save manpower, a first sliding sleeve 24 is disposed between the two first brackets 14 along a vertical direction, the first sliding sleeve 24 and the first brackets 14 are fixed by a second bracket 11, in order to prevent an upper button located at the bottommost layer of the first sliding sleeve 24 from falling from the first sliding sleeve 24 under the action of gravity and limit the upper button, an elastic limiting member 2 is disposed on an inner wall of one end of the first sliding sleeve 24 away from the brackets, the elastic limiting member 2 includes a first elastic sheet 211 and a second elastic sheet 212 fixedly connected with the first elastic sheet 211, the first elastic sheet 211 is inclined downward from a side close to the first sliding sleeve 24 toward a side of the second sliding sleeve 22, the second elastic sheet 212 is inclined upward from a side close to the second sliding sleeve 22 toward a side of the first sliding sleeve 24, an infrared emitter 25 and an infrared receiver 26 are disposed at opposite ends of the first sliding sleeve 24 and the second sliding sleeve 22 respectively, a time relay 20 and a controller 21 are arranged on one side of the machine body 10, and the first air cylinder 12 and the second air cylinder 23 control the on-off of the air source and are electrically connected with the time relay 20, the infrared emitter 25 and the infrared receiver 26 through power supplies.

Referring to fig. 1 and 3, in order to realize the lifting of the working platform 27 and facilitate the comfortable work of an operator, a support assembly 1 is arranged on the machine body 10, a working platform 27 is arranged on the support assembly 1, the support assembly 1 comprises a group of screw rods 18 and a group of telescopic rods 19 which are oppositely arranged between the machine body 10 and the working platform 27, one end of each of the two screw rods 18 is fixed with a rotating rod 15, the peripheries of the screw rods 18 and the telescopic springs 312 are respectively covered with a sleeve frame 17, the top wall of the sleeve frame 17 is provided with a scale mark 16, the top of the sleeve frame 17 is provided with an opening for the screw rods 18 to pass through the telescopic rods 19, the screw rods 18 are in threaded connection with the working platform 27, the peripheries of the telescopic rods 19 are sleeved with the arranged lifting springs 312, one end of each lifting spring 312 is fixed on the machine body 10, the other end of each lifting spring is fixed on the bottom wall of the working platform 27, each telescopic rod, the limiting is realized, one end of the sleeve 315 extends inwards to form a convex wall 313, the peripheral wall of the sleeve rod 314 is annularly provided with a flange 311 extending outwards, and the diameter of the outer ring of the flange 311 is larger than that of the inner ring of the convex wall 313.

Referring to fig. 4, in order to make things convenient for operating personnel to put into second sliding sleeve 22 the button down fast, realize convenient installation, be provided with the door 411 that opens and shuts on the second sliding sleeve 22, door 411 one side that opens and shuts is articulated with second sliding sleeve 22, in order to realize the joint of door 411 and second sliding sleeve 22 that opens and shuts, second sliding sleeve 22 lateral wall is provided with pothook 413, door 411 one side that opens and shuts is provided with the snap ring 412 with pothook 413 joint, second sliding sleeve 22 passes workstation 27 and just sets up first sliding sleeve 24.

The implementation principle of the embodiment is as follows: when the button fixing device works, an operator firstly starts the first air cylinder 12 to place a plurality of upper buttons into the first sliding sleeve 24, and the elastic limiting piece 2 limits the bottommost upper buttons to prevent the upper buttons from falling out under the action of gravity; then, a plurality of lower buttons are placed in the second sliding sleeve 22, an operator flatly puts cloth on the workbench 27, the cloth is located between the first sliding sleeve 24 and the second sliding sleeve 22, signals transmitted by the infrared transmitter 25 cannot be received by the infrared receiver 26 at the moment, the controller 21 controls the on and off of air sources of the first air cylinder 12 and the second air cylinder 23, the first air cylinder 12 and the second air cylinder 23 simultaneously push the upper buttons and the lower buttons and carry out one-time buckling operation on the cloth, the time relay 20 outputs signals to the controller 21 after the certain time of the buckling operation, the controller 21 controls the on and off of the first air cylinder 12 and the second air cylinder 23 to respectively move towards the opposite directions, and at the moment, the operator moves the cloth to carry out the next buckling operation; after the operation of the buckle making is finished, the operator takes down the cloth, the infrared receiver 26 receives the signal of the infrared emitter 25 at the moment, and the controller 21 controls the first cylinder 12 and the second cylinder 23 to control the switch of the air source to be closed, so that the personal safety of the operator is protected.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a snap-fastener dotter, includes quick-witted body (10), its characterized in that: the air compressor is characterized in that a group of first supports (14) are relatively arranged on the machine body (10), a first sliding sleeve (24) arranged along the vertical direction is arranged between the two first supports (14), the first sliding sleeve (24) and the first supports (14) are fixed through a second support (11), an elastic limiting part (2) is arranged on the inner wall of one end, far away from the supports, of the first sliding sleeve (24), a supporting plate (13) is arranged between the two first supports (14), a first air cylinder (12) is arranged on the supporting plate (13), the free end of a piston shaft of the first air cylinder (12) is movably connected with the first sliding sleeve (24), a supporting assembly (1) is arranged on the machine body (10), a working table (27) is arranged on the supporting assembly (1), a second air cylinder (23) is arranged at the bottom of the machine body (10), and the first air cylinder (12) and the second air cylinder (23) share the same air source, second cylinder (23) piston shaft free end is fixed with second sliding sleeve (22), second sliding sleeve (22) pass workstation (27) and just to first sliding sleeve (24) setting, first sliding sleeve (24) are equipped with infrared emitter (25) and infrared receiver (26) respectively with the relative one end of second sliding sleeve (22), machine body (10) one side is equipped with time relay (20) and controller (21), the switch and time relay (20), infrared emitter (25) and infrared receiver (26) of first cylinder (12) and second cylinder (23) control air supply all pass through power electric connection.

2. The snap-fastener snapping machine according to claim 1, wherein: the elastic limiting part (2) comprises a first elastic sheet (211) and a second elastic sheet (212) fixedly connected with the first elastic sheet (211), the first elastic sheet (211) is inclined downwards from one side close to the first sliding sleeve (24) to one side of the second sliding sleeve (22), and the second elastic sheet (212) is inclined upwards from one side close to the second sliding sleeve (22) to one side of the first sliding sleeve (24).

3. The snap-fastener snapping machine according to claim 1, wherein: supporting component (1) includes a set of screw rod (18) and a set of telescopic link (19) that set up relatively between quick-witted body (10) and workstation (27), telescopic link (19) week side cover is equipped with lift spring (312), lift spring (312) one end is fixed in on quick-witted body (10), and the other end is fixed in workstation (27) diapire.

4. The snap-fastener snapping machine according to claim 3, wherein: the peripheral sides of the screw rod (18) and the lifting spring (312) are covered with a sleeve frame (17), and the screw rod (18) is in threaded connection with the workbench (27).

5. The snap-fastener snapping machine according to claim 4, wherein: the top wall of the sleeve frame (17) is provided with scale marks (16), and one end of each screw rod (18) is fixed with a rotating rod (15).

6. The snap-fastener snapping machine according to claim 3, wherein: the telescopic rod (19) comprises a sleeve (315) and a sleeve rod (314) capable of sliding along the sleeve (315), a convex wall (313) extends inwards from one end of the sleeve (315), a flange (311) extending outwards is annularly arranged on the peripheral wall of the sleeve rod (314), and the diameter of the outer ring of the flange (311) is larger than that of the inner ring of the convex wall (313).

7. The snap-fastener snapping machine according to claim 1, wherein: be equipped with opening and shutting door (411) on second sliding sleeve (22), opening and shutting door (411) one side is articulated with second sliding sleeve (22), and the opposite side and second sliding sleeve (22) joint.

8. The snap-fastener snapping machine according to claim 7, wherein: the lateral wall of the second sliding sleeve (22) is provided with a clamping hook (413), and one side of the opening and closing door (411) is provided with a clamping ring (412) clamped with the clamping hook (413).