CN218255559U - Automatic punch press for soaking wine tray pearl cotton - Google Patents

Automatic punch press for soaking wine tray pearl cotton Download PDF

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Publication number
CN218255559U
CN218255559U CN202222272423.1U CN202222272423U CN218255559U CN 218255559 U CN218255559 U CN 218255559U CN 202222272423 U CN202222272423 U CN 202222272423U CN 218255559 U CN218255559 U CN 218255559U
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sliding
plate
punch
guide rod
lead screw
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CN202222272423.1U
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Chinese (zh)
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尚利燕
谢廷远
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Chongqing Rixin Packaging Products Co ltd
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Chongqing Rixin Packaging Products Co ltd
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Abstract

The utility model belongs to the technical field of the cotton punching a hole of wine support pearl bubble, a cotton automatic punch press of wine support pearl bubble is disclosed, include: the stamping assembly and the carrying assembly are sequentially arranged from top to bottom; the punching component comprises a detachable punch, the carrying component comprises a carrying plate, a forming hole with adjustable size is formed in the carrying plate, and the punch can at least punch part of the pearl foam limited on the carrying plate into the forming hole; the object carrying plate comprises four sliding plates which are matched with each other, a head end sliding groove and a tail end sliding rail are arranged on two adjacent sides of each sliding plate, the four sliding plates are matched with the tail end sliding rails through the head end sliding grooves to form a circulating sliding connection in an end-to-end mode, the forming holes are enclosed among the four sliding plates, and the openings of the head end sliding grooves face the forming holes; the four sliding plates comprise a fixed base plate, a movable plate and two driven plates connected between the base plate and the movable plate in a sliding mode.

Description

Automatic punch press for soaking wine tray pearl cotton
Technical Field
The utility model belongs to the technical field of the cotton punching a hole of wine support pearl bubble, concretely relates to cotton automatic punch press of wine support pearl bubble.
Background
The pearl foam has the characteristics of light weight and good shock absorption, and is applied to the production of wine holders in large batch; in the production process of the wine holder, a manufacturer punches holes on pearl foam to better fix the wine bottle in the wine holder; therefore, a punch special for punching pearl foam is produced in the market, and mainly comprises a punch and a carrying plate, wherein the carrying plate is provided with an inner hole; the carrying plate of most punching machines consists of a metal plate and inner holes with fixed sizes, so that when manufacturers produce wine trays with different sizes, the metal plate with the corresponding inner hole size needs to be replaced manually, manpower is wasted, and the production cost is increased;
in addition, in order to ensure the stability during stamping, a compaction structure for compacting the pearl foam is also arranged on the object carrying plate mostly. The existing compression structure mainly comprises a pressing plate arranged on an object carrying plate, the pressing plate is mostly detached and compressed in a mode of manually screwing a limit nut, operation is troublesome, and production efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cotton automatic punch press of wine support pearl bubble to solve the problem that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: an automatic punch press for soaking cotton in wine tray pearls comprises: the stamping assembly and the carrying assembly are sequentially arranged from top to bottom; the punching assembly comprises a detachable punch, the carrying assembly comprises a carrying plate, a forming hole with adjustable size is formed in the carrying plate, and the punch can at least punch part of the pearl foam limited on the carrying plate into the forming hole;
the object carrying plate comprises four sliding plates which are matched with each other, a head end sliding groove and a tail end sliding rail are arranged on two adjacent sides of each sliding plate, the four sliding plates are matched with the tail end sliding rails through the head end sliding grooves to form a circulating sliding connection in an end-to-end mode, the forming holes are enclosed among the four sliding plates, and the openings of the head end sliding grooves face the forming holes;
the four sliding plates comprise a fixed base plate, a movable plate and two driven plates connected between the base plate and the movable plate in a sliding mode.
Preferably, the punching assembly further comprises:
the upper pressing plate can be lifted, and the punch is detachably connected with the upper pressing plate;
the lower pressing plate is sleeved on the punch, and a telescopic elastic pressing mechanism is fixedly connected between the lower pressing plate and the upper pressing plate.
Preferably, the elastic pressing mechanism includes: but relative slip's guide cylinder and guide bar, the one end of guide bar can stretch into to the guide cylinder in, and is connected with the spiral spring between guide bar and the guide cylinder.
Preferably, a threaded mounting hole is formed in the upper pressure plate, a connecting nut is connected in the threaded mounting hole in a screwing mode, and the top end of the punch is connected in the connecting nut in a screwing mode through threads.
Preferably, the punching assembly further comprises a hydraulic cylinder which can move freely in the horizontal plane, and the upper pressing plate is driven to lift through the hydraulic cylinder.
Preferably, the punching assembly further comprises:
two second sliding seats which are symmetrically arranged;
the first guide rod and the first lead screw are limited between the two second sliding seats, and the first lead screw is rotatably connected with the second sliding seats;
the first sliding seat is sleeved on the first lead screw in a screwing mode, the hydraulic cylinder is fixed on the first sliding seat, and the first sliding seat is connected with the first guide rod in a sliding mode.
Preferably, the punching assembly further comprises: a second guide rod and a second lead screw which are perpendicular to the first guide rod; mounting seats are respectively arranged at the two ends of the second guide rod and the second lead screw, and the second lead screw is rotatably connected with the mounting seats;
the two second sliding seats are respectively sleeved on the second guide rod and the second lead screw.
Preferably, the carrier assembly further comprises:
the loading platform is arranged at the top of the loading platform, and the loading platform is fixedly connected with the mounting seat through a support rod.
Preferably, the carrier assembly further comprises:
the limiting nut and the base are used for limiting the driven plate, the limiting nut and the base are connected in a screwing mode, and the base is located on one side of the driven plate and fixed on the loading platform.
Compared with the prior art, the utility model, following beneficial effect has:
(1) The utility model is provided with four sliding plates which can slide relatively to realize the adjustability of the inner hole of the object carrying plate; specifically, when two pairs of sliding plates on opposite sides are not overlapped, a quadrilateral inner hole is formed in the carrying plate, and the movable driving plate slides along the two driven plates respectively to enable the side length of the quadrilateral to be adjustable, so that the size of the inner hole is adjusted.
(2) The utility model discloses set up the hold-down mechanism that can open and shut automatically, this mechanism has set up with drift sliding connection's holding down plate and the guide cylinder and the guide bar of relative slip to still be provided with the spiral spring between guide cylinder and the guide bar, make the drift drive the holding down plate and hold in the palm the pearl bubble cotton with wine and compress tightly at the in-process that punches a hole, and at the ascending in-process of drift, the holding down plate realizes automatic re-setting under the effect of spiral spring.
(3) The utility model discloses set up the central adjustable drift that punches a hole, realized the removal of drift optional position on the horizontal direction through mobilizable actuating mechanism to guarantee that the drift axis coincides all the time with the axial lead of carrying thing board hole, thereby guarantee the accuracy nature of the processing of punching a hole.
Drawings
Fig. 1 is a schematic structural view of a first viewing angle of the present invention;
FIG. 2 is an exploded view of the upper platen, coupling nut and punch of the present invention installed in cooperation;
fig. 3 is an exploded view of the elastic pressing mechanism of the present invention;
FIG. 4 is an enlarged view of FIG. 1 at A;
FIG. 5 is an enlarged view of FIG. 1 at B;
fig. 6 to 7 are driving schematic diagrams of the loading plate of the present invention;
in the figure: 1-mounting seat, 2-first guide rod, 3-first sliding seat, 4-first lead screw, 5-second guide rod, 6-supporting rod, 7-base plate, 8-loading platform, 9-driven plate, 10-movable plate, 11-lower pressing plate, 12-upper pressing plate, 13-hydraulic cylinder, 14-second lead screw, 15-second sliding seat, 16-connecting nut, 17-punch, 18-guide cylinder, 19-volute spring, 20-guide rod, 21-base and 22-limiting nut.
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.
The utility model provides a following technical scheme:
referring to fig. 1 and 2, an automatic punching machine for soaking cotton in wine tray pearls comprises: the stamping assembly and the carrying assembly are sequentially arranged from top to bottom; the punching assembly comprises a detachable punch 17, the carrying assembly comprises a carrying plate, a forming hole with adjustable size is formed in the carrying plate, and the punch 17 can punch at least part of the pearl foam limited on the carrying plate into the forming hole;
referring to fig. 5, the object carrying plate includes four sliding plates which are matched with each other, a head end sliding groove and a tail end sliding rail are arranged on two adjacent sides of each sliding plate, the four sliding plates form a circular sliding connection which is connected end to end through the matching of a head end sliding groove i and a tail end sliding rail ii, the forming hole is enclosed among the four sliding plates, and an opening of the head end sliding groove faces the forming hole; the purpose is to avoid the slide rail ii to obstruct the punch 17 in the process that the punch 17 passes through the forming hole.
The four sliding plates include a fixed base plate 7, a movable plate 10 and two driven plates 9 slidably connected between the base plate 7 and the movable plate 10.
The punching assembly further comprises:
a liftable upper pressing plate 12, and a punch 17 is detachably connected with the upper pressing plate 12;
the lower pressing plate 11 is sleeved on the punch 17, and a telescopic elastic pressing mechanism is fixedly connected between the lower pressing plate 11 and the upper pressing plate 12.
Referring to fig. 3, the elastic pressing mechanism includes: the guide device comprises a guide cylinder 18 and a guide rod 20 which can slide relatively, one end of the guide rod 20 can extend into the guide cylinder 18, and a spiral spring 19 is connected between the guide rod 20 and the guide cylinder 18.
Referring to fig. 2, a threaded mounting hole is formed in the upper press plate 12, a connecting nut 16 is screwed in the threaded mounting hole, and the top end of the punch 17 is screwed in the connecting nut 16 through threads; thus, the operator can effect the detachable connection between the punch 17 and the upper platen 12 by replacing the coupling nut 16.
Referring to fig. 1, the punching assembly further includes a hydraulic cylinder 13 capable of moving arbitrarily in the horizontal plane, and the upper press plate 12 is driven to lift by the hydraulic cylinder 13;
two second slides 15 mounted symmetrically;
the first guide rod 2 and the first lead screw 4 are limited between the two second sliding seats 15, and the first lead screw 4 is rotatably connected with the second sliding seats 15; the utility model provides a first lead screw 4 can be rotatory by lead screw motor drive.
The first sliding seat 3 is sleeved on the first lead screw 4 in a screwing mode, the hydraulic cylinder 13 is fixed on the first sliding seat 3, and the first sliding seat 3 is connected with the first guide rod 2 in a sliding mode;
a second guide rod 5 and a second lead screw 14 which are perpendicular to the first guide rod 2; the two ends of the second guide rod 5 and the second lead screw 14 are both provided with a mounting seat 1, wherein the second lead screw 14 is rotationally connected with the mounting seat 1; the second lead screw 14 of the present invention may be driven by a rotating electric machine.
The two second sliding seats 15 are respectively sleeved on the second guide rod 5 and the second lead screw 14.
The carrier assembly further comprises:
the loading platform 8 is provided with an object carrying plate at the top of the loading platform 8, and the loading platform 8 is fixedly connected with the mounting seat 1 through a support rod 6;
referring to fig. 4, the limit nut 22 for limiting the driven plate 9 and the base 21 are screwed together, and the base 21 is located on one side of the driven plate 9 and fixed on the loading platform 8.
Based on the above-mentioned open structure, the utility model discloses a theory of operation does:
1) Setting before stamping:
referring to fig. 6, the base plate 7 of the present invention is fixed, so that the two movable plates 9 can only slide along the direction indicated by the arrow in the figure;
an operator drives the driven plates 10 in sequence along the directions indicated by arrows in the figure to enable the two driven plates 9 to respectively slide along the corresponding directions, so that the side length of the quadrilateral forming hole is adjusted until the size of the forming hole meets the processing requirement;
(the gauge hydraulic cylinder 13 and the upper pressing plate 12, the lower pressing plate 11 and the elastic pressing mechanism at the bottom of the gauge hydraulic cylinder are stamping mechanisms) the rotating motor is started and drives the second lead screw 14 to rotate, so that the two second sliding seats 15 move along the horizontal direction, and the first sliding seats 3 on the two second sliding seats 15 and the stamping mechanisms at the bottom of the first sliding seats are moved along the direction; meanwhile, the lead screw motor is started and drives the first sliding seat 3 to move along the direction vertical to the second lead screw 14, so that the first sliding seat 3 drives the punching mechanism at the bottom of the first sliding seat to move along the direction; to sum up, the punch 17 in the punching mechanism can move along any horizontal position, and when the central axis of the punch 17 is coincident with the central axis of the forming hole, the punch 17 is coincident with the forming hole on the object carrying plate in the vertical direction, so that the punch 17 can punch holes accurately.
In addition, as shown in fig. 6 and 7, one side of the substrate 7 always has a vertex a fixed, so when the side length of the forming hole is always changed by multiple, the central axis of the forming hole is always on the angular bisector of the vertex a; therefore, when the above conditions are satisfied, the following driving schemes can be selected and used in the present invention:
and a guide rod and a lead screw which are parallel to the angular bisector are arranged above the object carrying plate, so that the stamping mechanism can move along the angular bisector direction to realize the accurate alignment of the punch 17 and the forming hole.
2) Punching operation:
an operator places the pearl foam to be processed on the object carrying plate and starts the hydraulic cylinder 13; the hydraulic cylinder 13 starts and drives the punch 17, the upper pressing plate 12, the lower pressing plate 11 and the elastic pressing mechanism to descend; when the punch 7 and the lower pressing plate 11 simultaneously descend to the top of the pearl foam, the hydraulic cylinder 13 continues to drive, so that the punch 7 descends and is matched with the forming hole in the object carrying plate to punch the pearl foam; meanwhile, the lower pressing plate 11 descends and compresses the pearl foam together with the object carrying plate; and the lower pressing plate 11 drives the guide rod 20 to compress the volute spiral spring 19 and generate relative sliding with the guide cylinder 18 under the action of the force of the loading plate, so that the volute spiral spring 19 is further compressed along with the continuous driving of the hydraulic cylinder 13, and the pressing effect of the lower pressing plate 11 on the pearl foam is further enhanced;
after punching is finished, the hydraulic cylinder 13 is driven reversely to enable the punch 17, the upper pressing plate 12, the lower pressing plate 11 and the elastic pressing mechanism to gradually rise to the initial position, and the lower pressing plate 11 automatically resets under the action of the volute spiral spring 19; an operator recovers the processed pearl foam, places the pearl foam to be processed on the object carrying plate, and repeats the operation.
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 (9)

1. An automatic punching machine for wine tray pearl foam is characterized by comprising a punching component and a carrying component which are sequentially arranged from top to bottom; the punching assembly comprises a detachable punch (17), the carrying assembly comprises a carrying plate, a forming hole with adjustable size is formed in the carrying plate, and the punch (17) can at least punch part of the pearl foam limited on the carrying plate into the forming hole;
the carrier plate comprises four sliding plates which are matched with each other, a head end sliding groove and a tail end sliding rail are arranged on two adjacent sides of each sliding plate, the four sliding plates are matched with the tail end sliding rail through the head end sliding grooves to form end-to-end circulating sliding connection, the forming holes are enclosed among the four sliding plates, and the openings of the head end sliding grooves face the forming holes;
the four sliding plates comprise a fixed base plate (7), a movable plate (10) and two driven plates (9) which are connected between the base plate (7) and the movable plate (10) in a sliding mode.
2. The automated wine tray pearl wool punch press of claim 1, wherein said punch assembly further comprises:
the punch head (17) is detachably connected with the upper pressing plate (12);
the lower pressing plate (11) is sleeved on the punch (17), and a telescopic elastic pressing mechanism is fixedly connected between the lower pressing plate (11) and the upper pressing plate (12).
3. The automatic wine tray pearl wool punching machine according to claim 2, wherein the elastic pressing mechanism comprises: the guide device comprises a guide cylinder (18) and a guide rod (20) which can slide relatively, one end of the guide rod (20) can extend into the guide cylinder (18), and a volute spiral spring (19) is connected between the guide rod (20) and the guide cylinder (18).
4. The automatic wine tray pearl foam punching machine according to claim 2, characterized in that: a threaded mounting hole is formed in the upper pressing plate (12), a connecting nut (16) is connected in the threaded mounting hole in a screwing mode, and the top end of the punch (17) is connected in the connecting nut (16) in a screwing mode through threads.
5. The automatic wine tray pearl foam punching machine according to claim 2, characterized in that: the punching assembly further comprises a hydraulic cylinder (13) capable of moving freely in the horizontal plane, and the upper pressing plate (12) is driven to lift through the hydraulic cylinder (13).
6. The automated wine tray pearl wool punch press of claim 5, wherein said punch assembly further comprises:
two second carriages (15) mounted symmetrically;
the first guide rod (2) and the first lead screw (4) are limited between the two second sliding seats (15), and the first lead screw (4) is rotatably connected with the second sliding seats (15);
the first sliding seat (3) is sleeved on the first lead screw (4) in a rotating mode, the hydraulic cylinder (13) is fixed on the first sliding seat (3), and the first sliding seat (3) is connected with the first guide rod (2) in a sliding mode.
7. The automated wine tray pearl wool punch press of claim 6, wherein said punch assembly further comprises: a second guide rod (5) and a second lead screw (14) which are perpendicular to the first guide rod (2); the two ends of the second guide rod (5) and the second lead screw (14) are respectively provided with a mounting seat (1), wherein the second lead screw (14) is rotatably connected with the mounting seat (1);
the two second sliding seats (15) are respectively sleeved on the second guide rod (5) and the second lead screw (14).
8. The automated wine tray pearl wool punch press of claim 7, wherein the carrier assembly further comprises:
the loading platform (8) is arranged at the top of the loading platform (8), and the loading platform (8) is fixedly connected with the mounting seat (1) through a support rod (6).
9. The automatic cotton puncher of tray pearl bubble of claim 8, characterized in that, year thing subassembly still includes:
the limiting nut (22) and the base (21) are used for limiting the driven plate (9), the limiting nut (22) and the base (21) are connected in a screwing mode, and the base (21) is located on one side of the driven plate (9) and fixed on the loading platform (8).
CN202222272423.1U 2022-08-29 2022-08-29 Automatic punch press for soaking wine tray pearl cotton Active CN218255559U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222272423.1U CN218255559U (en) 2022-08-29 2022-08-29 Automatic punch press for soaking wine tray pearl cotton

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222272423.1U CN218255559U (en) 2022-08-29 2022-08-29 Automatic punch press for soaking wine tray pearl cotton

Publications (1)

Publication Number Publication Date
CN218255559U true CN218255559U (en) 2023-01-10

Family

ID=84709284

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222272423.1U Active CN218255559U (en) 2022-08-29 2022-08-29 Automatic punch press for soaking wine tray pearl cotton

Country Status (1)

Country Link
CN (1) CN218255559U (en)

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