CN214421765U - Blank discharging device and production line - Google Patents

Abstract

An embodiment of the utility model provides a lower base device and production line relates to mechanical equipment technical field. The embodiment of the utility model provides a lower base device includes front end advancing mechanism, elevating platform and pushes away the material piece. The front end propelling mechanism and the lifting platform are arranged along the first direction, a storage space is formed in the lifting platform, and when the blank loading device is used, blanks enter the storage space of the lifting platform under the action of the front end propelling mechanism and are driven to lift to a proper blank loading height through the lifting action of the lifting platform. The pushing piece is arranged on one side of the lifting platform along the second direction, and the pushing piece synchronously lifts along with the lifting platform. During the use, will wait to adorn the blank setting in the one side of elevating platform along the second direction, then push the blank into waiting to adorn the blank through pushing away the material spare along the second direction. The blank discharging device realizes automatic blank discharging and ordered multilayer blank charging of blanks through the combined action of the front end propelling mechanism, the lifting platform and the material pushing part, is convenient to use, and is beneficial to improving the blank charging efficiency.

Description

Blank discharging device and production line

Technical Field

The utility model relates to a mechanical equipment technical field particularly, relates to a base device and production line down.

Background

In some product manufacturing processes, such as the manufacturing process of toilets, it is often necessary to first form a blank and then to process the blank to produce the product. The blank discharging device is a device for transferring the produced blanks to a conveying piece through a mechanical structure, so that the labor intensity of manual blank discharging is greatly reduced, and the blank discharging efficiency is improved.

However, when the prior blanking device is used for blanking, particularly in the process of carrying out multi-layer blank loading, full-automatic blanking is difficult to realize.

SUMMERY OF THE UTILITY MODEL

The object of the present invention includes, for example, providing a blanking device that can ameliorate the above-mentioned problems in the prior art.

The purpose of the utility model is still to include, provide a production line, it includes the base device down, also can improve the above-mentioned problem that exists among the prior art.

The embodiment of the utility model discloses a can realize like this:

the embodiment of the utility model provides a blank discharging device, which comprises a front end propelling mechanism, a lifting platform and a material pushing part; the front end pushing mechanism and the lifting platform are arranged along a first direction, a storage space is formed in the lifting platform, and the front end pushing mechanism is used for pushing the blank into the storage space of the lifting platform along the first direction; the material pushing part is arranged on one side of the lifting platform along the second direction, and the material pushing part synchronously lifts along with the lifting platform; the pushing piece is used for pushing the blank away from the storage space along the second direction.

Optionally, the front end propelling mechanism includes a mounting frame, a first conveying member, a second conveying member and a pushing member, the first conveying member and the second conveying member are both disposed on a side of the mounting frame away from the lifting table along the first direction, and the first conveying member and the second conveying member are disposed at an opposite interval to form a channel between the first conveying member and the second conveying member for the pushing member to push the blanks to move along the first direction; the pushing piece is arranged on the mounting rack and used for pushing the blanks to move along the first direction so as to push the blanks into the storage space.

Optionally, the pushing member is connected with the mounting frame in a lifting manner, so that the pushing member is switched between a pushing position and an avoiding position; when the pushing piece is positioned at the pushing position, the pushing piece is used for colliding with the blank and pushing the blank to move along the first direction; when the pushing member is located at the avoiding position, the pushing member is located below the conveying surfaces of the first conveying member and the second conveying member.

Optionally, the front end pushing mechanism further includes a roller, the roller is disposed on a side of the mounting frame near the lifting table along the first direction, the first conveying member and the second conveying member are used for conveying the blanks to the roller, and the pushing member is used for pushing the blanks to move relative to the roller.

Optionally, the front end pushing mechanism further comprises a blocking member disposed on a side of the mounting bracket close to the lifting platform, and the blocking member is configured to interfere with the blank when in a blocking position, so as to prevent the blank from moving from the front end pushing mechanism to the lifting platform.

Optionally, the lifting platform is provided with a tail end limiting plate along one end of the first direction far away from the front end propelling mechanism, and the tail end limiting plate is used for abutting against the blank so as to limit the blank in the storage space.

Optionally, the pushing element includes a pushing cylinder and a blank pushing plate, the pushing cylinder is mounted on the lifting table, and the blank pushing plate is fixedly connected to a power end of the pushing cylinder so as to drive the blank pushing plate to move along the second direction relative to the lifting table through the pushing cylinder; the blank pushing plate is used for pushing the blank away from the storage space along the second direction.

Optionally, the blank discharging device further comprises a driving part, a transmission part, a first lead screw mechanism and a second lead screw mechanism, wherein the driving part is in transmission connection with the first lead screw mechanism and the second lead screw mechanism through the transmission part; the first lead screw mechanism and the second lead screw mechanism are respectively connected to two ends of a diagonal line of the lifting platform, and the first lead screw mechanism and the second lead screw mechanism are used for driving the lifting platform to lift.

Optionally, the blank discharging device further comprises a first guide rail and a second guide rail, a first sliding groove and a second sliding groove are arranged on the lifting platform, the first sliding groove is in sliding fit with the first guide rail, the second sliding groove is in sliding fit with the second guide rail, and the first sliding groove and the second sliding groove are respectively located at two ends of another diagonal line of the lifting platform.

The embodiment of the utility model provides a production line is still provided. The production line comprises a blank discharging device, wherein the blank discharging device comprises a front-end pushing mechanism, a lifting platform and a material pushing piece; the front end pushing mechanism and the lifting platform are arranged along a first direction, a storage space is formed in the lifting platform, and the front end pushing mechanism is used for pushing the blank into the storage space of the lifting platform along the first direction; the material pushing part is arranged on one side of the lifting platform along the second direction, and the material pushing part synchronously lifts along with the lifting platform; the pushing piece is used for pushing the blank away from the storage space along the second direction.

The utility model discloses beneficial effect of lower base device and production line includes, for example:

the embodiment of the utility model provides a lower base device includes front end advancing mechanism, elevating platform and pushes away the material piece. The front end propelling mechanism and the lifting platform are arranged along the first direction, a storage space is formed in the lifting platform, and when the blank loading device is used, blanks enter the storage space of the lifting platform under the action of the front end propelling mechanism and are driven to lift to a proper blank loading height through the lifting action of the lifting platform. The pushing piece is arranged on one side of the lifting platform along the second direction and synchronously lifted along with the lifting platform, namely, the pushing piece is also positioned at the blank loading height after the lifting platform is lifted to the proper blank loading height. When the blank pushing device is used, a blank to be loaded is arranged on one side of the lifting platform along the second direction, and then the blank is pushed away from the storage space of the lifting platform along the second direction through the material pushing part, so that the blank enters the blank to be loaded. The blank discharging device realizes automatic blank discharging and ordered multilayer blank charging of blanks through the combined action of the front end propelling mechanism, the lifting platform and the material pushing part, is convenient to use, and is beneficial to improving the blank charging efficiency.

The embodiment of the utility model provides a production line is still provided, and it includes foretell lower base device. Since the production line comprises the blank discharging device, the production line also has all the beneficial effects of the blank discharging device.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic overall structure diagram of a blank discharging device according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a front end pushing mechanism in a blank discharging device according to an embodiment of the present invention at a first viewing angle;

fig. 3 is a schematic partial structural view of a blank discharging device according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a front end pushing mechanism in a blank discharging device according to an embodiment of the present invention at a second viewing angle;

fig. 5 is a schematic structural diagram of a lifting platform in a blank discharging device according to an embodiment of the present invention;

fig. 6 is a schematic view of a partial structure of the bottom of the lifting platform in the blank discharging device according to an embodiment of the present invention.

Icon: 100-a blank discharging device; 110-speed chain line; 120-a front-end propulsion mechanism; 121-a mounting frame; 122 — a first transport; 123-a second transport; 124-a first pusher; 125-a second pusher; 126-a roller; 127-a first barrier; 128-a second stop; 130-a lifting platform; 131-a jacking mechanism; 132-tail end limit plate; 133-a first runner; 140-a pusher; 141-pushing a blank plate; 142-a push cylinder; 143-a guide bar; 151-a support frame; 152-a first guide rail; 153-a second guide rail; 154-a drive member; 155-a transmission member; 156-a first lead screw mechanism; 157-a second lead screw mechanism; 161-a cart; 162-cart guide means; 170-tooling plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that, if the terms "upper", "lower", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the products of the present invention are used, the description is only for convenience of description and simplification, but the indication or suggestion that the indicated device or element must have a specific position, be constructed and operated in a specific orientation, and thus, should not be interpreted as a limitation of the present invention.

Furthermore, the appearances of the terms "first," "second," and the like, if any, are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

It should be noted that the features of the embodiments of the present invention may be combined with each other without conflict.

Fig. 1 is a schematic overall structure diagram of a blank discharging apparatus 100 provided in this embodiment, fig. 2 is a schematic structure diagram of a front end pushing mechanism 120 in the blank discharging apparatus 100 provided in this embodiment, and fig. 3 is a schematic partial structure diagram of the blank discharging apparatus 100 provided in this embodiment. Referring to fig. 1-3, the present embodiment provides a blank discharging apparatus 100, and accordingly, a production line (not shown) is provided.

The production line comprises a blanking device 100, while the production line further comprises a production device (not shown) for producing blanks (not shown) and a cart 161 for transferring blanks. The production device is arranged on the side of the front end pushing mechanism 120 of the blank discharging device 100 far away from the lifting table 130, the cart 161 is arranged on the side of the lifting table 130 along the second direction, and the cart 161 is arranged opposite to the pushing member 140, so that the blank on the lifting table 130 is pushed into the cart 161 through the pushing member 140.

The blanking apparatus 100 includes a front end pushing mechanism 120, a lifting table 130, and a pushing member 140. The front end propelling mechanism 120 and the lifting platform 130 are arranged along the first direction, and the lifting platform 130 is provided with a storage space, so that when the blank loading device is used, a blank enters the storage space of the lifting platform 130 under the action of the front end propelling mechanism 120, and the blank is driven to lift to a proper blank loading height through the lifting action of the lifting platform 130. The pushing member 140 is installed at one side of the lifting platform 130 along the second direction, and the pushing member 140 is lifted synchronously with the lifting platform 130, that is, after the lifting platform 130 is lifted to a proper blank loading height, the pushing member 140 is also located at the blank loading height. When the blank pushing device is used, a blank to be loaded is arranged on one side of the lifting platform 130 along the second direction, and then the blank is pushed away from the storage space of the lifting platform 130 along the second direction through the material pushing part 140, so that the blank enters the blank to be loaded. The blank discharging device 100 realizes automatic blank discharging and ordered multilayer blank loading of blanks through the combined action of the front end propelling mechanism 120, the lifting table 130 and the material pushing piece 140, is convenient to use, and is beneficial to improving the blank loading efficiency.

The blank discharging apparatus 100 provided in this embodiment is further described below:

referring to fig. 1, in the present embodiment, the blank discharging device 100 further includes a speed doubling chain line 110. The speed-doubling chain line 110 is disposed on a side of the front end advancing mechanism 120 away from the lifting table 130, that is, in the first direction, the speed-doubling chain line 110, the front end advancing mechanism 120, and the lifting table 130 are disposed in this order. When the double-speed chain line feeding mechanism is used, one end of the double-speed chain line 110, which is far away from the front end propelling mechanism 120, is connected with a blank production device, so that blanks produced by the production device enter the double-speed chain line 110 and are fed into the front end propelling mechanism 120 under the action of the double-speed chain line 110.

Fig. 4 is a schematic structural diagram of the front end pushing mechanism 120 of the blank discharging apparatus 100 according to the present embodiment at a second viewing angle. Referring to fig. 2 and 4, in the present embodiment, the front end pushing mechanism 120 includes a first conveying member 122, a second conveying member 123 and a pushing member. The first conveying member 122 and the second conveying member 123 are both disposed on a side of the front end pushing mechanism 120 away from the lifting table 130, and the first conveying member 122 and the second conveying member 123 are disposed at an opposite interval to form a channel between the first conveying member 122 and the second conveying member 123 for the pushing member to push the blanks to move in the first direction. The pushing piece is used for pushing the blank to move along a first direction so as to push the blank into the storage space.

Specifically, the front end pushing mechanism 120 further includes a mounting frame 121, and the first conveying member 122, the second conveying member 123 and the pushing member are disposed on the mounting frame 121. The first conveying member 122 and the second conveying member 123 are both actively conveying belts, and the conveying directions of the first conveying member 122 and the second conveying member 123 are both along a first direction. The first direction is a length direction of the mounting frame 121, and the first conveying member 122 and the second conveying member 123 are oppositely arranged at two ends of the mounting frame 121 in a width direction at intervals. When the blank is conveyed to the front end advancing mechanism 120 by the double-speed chain line 110, both ends of the blank are respectively positioned on the first conveying member 122 and the second conveying member 123, and are conveyed to the lifting table 130 along the first direction under the combined action of the first conveying member 122 and the second conveying member 123.

The pushing member is disposed between the first conveying member 122 and the second conveying member 123, and when the blanks are conveyed to the tail ends of the first conveying member 122 and the second conveying member 123, the blanks are pushed into the storage space of the lifting table 130 from the tail ends of the first conveying member 122 and the second conveying member 123 by the pushing action of the pushing member. It should be noted that, in the description of the present embodiment, "leading end" and "trailing end" refer to an end of the component with respect to the direction of the production apparatus, specifically, in the direction in which the blank is conveyed from the production apparatus to the blank discharging apparatus 100, an end of the component close to the production apparatus is a leading end, and an end far from the production apparatus is a trailing end, and accordingly, an end close to the component is a leading end of the double speed chain line 110, and an end far from the double speed chain line 110 is a trailing end.

It should be noted that in the present embodiment, the blank is placed on the tooling plate 170 for transportation, in other words, in the description of the present embodiment, transportation of each component to the tooling plate 170 can be regarded as transportation transfer of the blank.

The height of the pushing piece is adjustable, so that the pushing piece can be switched between a pushing position and an avoiding position. When the pushing piece is positioned at the pushing position, the pushing piece is used for colliding with the blank and pushing the blank to move along the first direction. When the pushing member is located at the avoiding position, the pushing member is located below the conveying surfaces of the first conveying member 122 and the second conveying member 123.

Specifically, the pushing pieces are in a block shape, and the number of the pushing pieces is two. The two pushing members are respectively a first pushing member 124 and a second pushing member 125, the first pushing member 124 and the second pushing member 125 are arranged at intervals along the width direction of the mounting frame 121, and the tool plate 170 is provided with a clamping groove corresponding to the first pushing member 124 and the second pushing member 125. The first pushing member 124 and the second pushing member 125 are both connected with the mounting frame 121 in a lifting manner, so that the first pushing member 124 and the second pushing member 125 can be switched between a pushing position and an avoiding position. When the first pushing member 124 and the second pushing member 125 are located at the avoiding positions, the first pushing member 124 and the second pushing member 125 are both located below the conveying surfaces of the first conveying member 122 and the second conveying member 123, so that the tooling plate 170 can be smoothly conveyed in the first direction by the first conveying member 122 and the second conveying member 123. When the tooling plate 170 moves to the tail ends of the first conveying piece 122 and the second conveying piece 123, the first pushing piece 124 and the second pushing piece 125 rise to pushing positions, at this time, one end of the first pushing piece 124 and one end of the second pushing piece 125 extend out of the conveying surfaces of the first conveying piece 122 and the second conveying piece 123, the first pushing piece 124 and the second pushing piece 125 are respectively clamped into the clamping grooves on the tooling plate 170, and the tooling plate 170 is pushed to move towards the lifting table 130 along the first direction under the driving of the rodless cylinder, so that the tooling plate 170 moves to the storage space of the lifting table 130.

Further, the front end pushing mechanism 120 further includes a roller 126, and the roller 126 is disposed on a side of the first conveying member 122 close to the lifting table 130 in the first direction. The first transport element 122 and the second transport element 123 are used to transport the blanks to the roller 126, and the pushing element is used to push the blanks to move relative to the roller 126. Specifically, the rollers 126 are disposed on two sides of the mounting frame 121 in the width direction, and the rollers 126 are configured to receive the tooling plate 170 conveyed to the tail ends of the first conveying member 122 and the second conveying member 123, that is, when the tooling plate 170 is conveyed to the rollers 126 under the action of the first conveying member 122 and the second conveying member 123, the conveying power of the first conveying member 122 and the second conveying member 123 cannot act on the tooling plate 170, the rollers 126 do not have power, the tooling plate 170 moves relative to the rollers 126 under the pushing of the pushing member, at this time, the tooling plate 170 is supported by the rollers 126, rolling friction exists between the tooling plate 170 and the rollers 126, the friction is small, and the pushing effect is good.

Further, the front end propelling mechanism 120 further includes a stopper disposed on a side of the mounting frame 121 close to the lifting table 130. And the blocking member is adapted to interfere with the billet when in the blocking position to prevent the billet from moving from the front end pushing mechanism to the elevator table 130.

Specifically, the number of the blocking members is two, the two blocking members are a first blocking member 127 and a second blocking member 128, the first blocking member 127 and the second blocking member 128 are oppositely arranged along the width direction of the mounting frame 121, and the first blocking member 127 and the second blocking member 128 are arranged corresponding to one end of the roller 126 away from the first conveying member 122 and the second conveying member 123. The first blocking member 127 and the second blocking member 128 are each provided with a blocking cylinder so as to be capable of extending and retracting relative to the mounting frame 121 under the driving of the blocking cylinder, and when the first blocking member 127 and the second blocking member 128 retract, the tooling plate 170 is capable of passing over the first blocking member 127 and the second blocking member 128 from the upper side of the first blocking member 127 and the second blocking member 128 to enter the storage space of the lift table 130. When the first blocking member 127 and the second blocking member 128 are extended to be located at the blocking position, the upper ends of the first blocking member 127 and the second blocking member 128 protrude out of the moving track of the tooling plate 170 and abut against the groove on the tooling plate 170 to limit the tooling plate 170.

Fig. 5 is a schematic structural diagram of the lifting table 130 of the blank discharging apparatus 100 provided in this embodiment, and fig. 6 is a schematic partial structural diagram of the bottom of the lifting table 130 of the blank discharging apparatus 100 provided in this embodiment. Referring to fig. 1, 5 and 6, in the present embodiment, the lifting platform 130 is rectangular, and the length direction thereof is the first direction. The storage space on the lifting platform 130 is the upper space of the lifting platform 130, and the loading plate 170 can be stored along the first direction, that is, the pushing member 140 can simultaneously act on a plurality of blanks in the storage space to perform the blank loading operation. After entering the storage space by the pushing member, the plurality of tooling plates 170 are stored on the lifting table 130 along the length direction of the lifting table 130.

The lifting platform 130 is provided with a tail end limiting plate 132 at an end away from the front section pushing mechanism along the first direction, and the tail end limiting plate 132 is used for abutting against the blank to limit the blank in the storage space. Specifically, the end of one end of the lifting platform 130 in the length direction is provided with a tail end limiting plate 132, and the tool plate 170 is prevented from being separated from the storage space from the tail end of the lifting platform 130 by the limiting effect of the tail end limiting plate 132. The pushing member 140 is installed at one side of the lifting platform 130 along the second direction, and the pushing member 140 is lifted synchronously with the lifting platform 130. In this embodiment, the second direction is a width direction of the lifting platform 130. The ejector 140 is provided at one side of the elevating table 130 in the width direction, so that the tooling plate 170 in the storage space is pushed out from the other side of the elevating table 130 in the width direction by the ejector 140.

Further, a jacking mechanism 131 is arranged at the bottom of the lifting table 130. When the tooling plate 170 moves into the storage space, the jacking mechanism 131 acts on the lower side of the tooling plate 170 and jacks up the tooling plate 170 through the jacking mechanism 131, so that the material pushing piece 140 is ensured to be normally abutted against the tooling plate 170, and a normal blank pushing effect is achieved under the pushing of the material pushing piece 140.

Further, the pushing element 140 includes a pushing cylinder 142 and a blank pushing plate 141, the pushing cylinder 142 is mounted on the lifting platform 130, and the blank pushing plate 141 is fixedly connected to a power end of the pushing cylinder 142, so that the blank pushing plate 141 is driven by the pushing cylinder 142 to move along a second direction relative to the lifting platform 130, and the blank is pushed away from the storage space along the second direction by the blank pushing plate 141. Specifically, the blank pushing plate 141 is a strip-shaped plate provided along the longitudinal direction of the lifting table 130. Four tooling plates 170 can be placed on the lifting table 130 at the same time, the number of the blank pushing plates 141 is two, and each blank pushing plate 141 is used for pushing two tooling plates 170 to move. The number of the pushing cylinders 142 is two, and the two pushing cylinders 142 are respectively used for pushing the two blank pushing plates 141 to move.

Further, the pushing element 140 further includes a guiding rod 143, the guiding rod 143 is fixedly connected to the blank pushing plate 141, and the guiding rod 143 is in sliding fit with the lifting platform 130 to guide the movement of the pushing element 140 along the second direction. Specifically, the number of the guide rods 143 is four, two guide rods 143 are provided on each blank pushing plate 141, and the two guide rods 143 are respectively located on two sides of the pushing cylinder 142 of the blank pushing plate 141.

Referring to fig. 1 and fig. 2, in the present embodiment, the blank discharging device 100 further includes a driving member 154, a transmission member 155, a first lead screw mechanism 156, and a second lead screw mechanism 157. The driving member 154 is drivingly connected to the first lead screw mechanism 156 and the second lead screw mechanism 157 through the transmission member 155, so that the first lead screw mechanism 156 and the second lead screw mechanism 157 can be driven by the driving member 154 to synchronously operate. The first lead screw mechanism 156 and the second lead screw mechanism 157 are respectively connected to two ends of a diagonal line of the lifting platform 130, and the first lead screw mechanism 156 and the second lead screw mechanism 157 are used for driving the lifting platform 130 to lift.

Specifically, the blanking device 100 further includes a support frame 151. The driving member 154 and the transmission member 155 are disposed at the top of the support frame 151. The driving member 154 is a speed reducing motor, the transmission member 155 is a transmission belt and two synchronizing wheels respectively disposed on the first lead screw mechanism 156 and the second lead screw mechanism 157, and the two synchronizing wheels are both in transmission connection with the transmission belt to synchronously rotate under the driving of the transmission belt, so as to drive the first lead screw mechanism 156 and the second lead screw mechanism 157 to synchronously operate, and further drive the lifting platform 130 to lift through the first lead screw mechanism 156 and the second lead screw mechanism 157. The support frame 151 has four columns corresponding to four corners of the elevating, and the first screw mechanism 156 and the second screw mechanism 157 are respectively provided on two columns corresponding to one diagonal of the elevating table 130.

Further, the blank discharging device 100 further includes a first guide rail 152 and a second guide rail 153, and the lifting platform 130 is provided with a first sliding groove 133 and a second sliding groove. The first sliding groove 133 is in sliding fit with the first guide rail 152, the second sliding groove is in sliding fit with the second guide rail 153, and the first sliding groove 133 and the second sliding groove are respectively located at two ends of the other diagonal line of the lifting table 130. Specifically, the first guide rail 152 and the second guide rail 153 are respectively disposed on two columns corresponding to another diagonal line of the lifting table 130, so that the position of the first guide rail 152 corresponds to the position of the first sliding groove 133, the first guide rail 152 is in sliding fit with the first sliding groove 133, the position of the second guide rail 153 corresponds to the position of the second sliding groove, and the second guide rail 153 is in sliding fit with the second sliding groove. The lifting of the lifting table 130 is guided by the sliding engagement of the first guide rail 152 and the first guide rail 152, and the sliding engagement of the second chute and the second guide rail 153.

With continued reference to fig. 1 and 2, in the present embodiment, the blank-discharging device 100 further includes a cart guide 162. The cart guide 162 and the lift table 130 are spaced apart in the second direction, so that a space for accommodating the cart 161 is formed between the cart guide 162 and the lift table 130, so that the correctness of the direction of the cart 161 entering the space and the correctness of the blank receiving direction of the cart 161 are ensured. Meanwhile, a row of rollers is provided on the cart guide 162, and the axes of the rollers extend in the up-down direction, so that the cart 161 is guided by rolling contact of the rollers with the cart 161 when the cart 161 enters and exits the space.

According to the blank discharging device 100 provided by the embodiment, the working principle of the blank discharging device 100 is as follows:

when the blank discharging apparatus 100 is used, the cart 161 is parked in the space between the cart guide 162 and the lifting table 130, and the cart guide 162 ensures that the cart 161 is correctly oriented, and the lifting table 130 is located at a height corresponding to the front end pushing mechanism 120. The blank is placed on a tooling plate 170 and transported through the speed doubling chain 110 to the front end pusher mechanism 120. After the tooling plate 170 enters the front end pushing mechanism 120, the tooling plate 170 first moves in a direction close to the lifting table 130 under the conveying action of the first conveying member 122 and the second conveying member 123, and when the tooling plate 170 moves to the roller 126, the pushing member rises to the pushing position and moves to the lifting table 130 along the first direction, so that the tooling plate 170 is pushed to move to the lifting table 130 until the tooling plate 170 moves to the lifting table 130, and the pushing member resets to push the next tooling plate 170. In the process of pushing the next tooling plate 170, the tooling plate 170 contacts the tooling plate 170 on the lifting table 130, and then the tooling plate 170 on the lifting table 130 is pushed to move along the first direction, when the tooling plate 170 firstly entering the lifting table 130 collides with the tail end limit plate 132, four tooling plates 170 are stored on the lifting table 130, at this time, the lifting table 130 is full of the tooling plates 170, the lifting table 130 is driven by the first lead screw mechanism 156 and the second lead screw mechanism 157 to be lifted to the height corresponding to the blank loading height, the lifting mechanism 131 jacks up the tooling plates 170, so that the tooling plates 170 correspond to the push plates, and therefore, the tooling plates 170 are pushed into the cart 161 along the second direction under the pushing of the push plates, and meanwhile, the blocking member extends to the blocking position to block the tooling plate 170 on the front end pushing mechanism from moving to the lifting table 130.

The blank discharging device 100 provided by the embodiment has at least the following advantages:

the blank discharging device 100 provided by the embodiment sequentially pushes blanks to the lifting platform 130 through the front end pushing device, and sequentially and multi-layer blank loading of the blanks is realized through the lifting platform 130, so that full-automatic blank discharging is realized, and the blank discharging device is convenient to use and is beneficial to improving the blank loading efficiency.

The present embodiment also provides a production line comprising the above described blanking apparatus 100, thus also having all the advantageous effects of the blanking apparatus 100.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. A blanking device is characterized by comprising a front-end propelling mechanism, a lifting platform and a pushing part; the front end propelling mechanism and the lifting platform are arranged along a first direction, a storage space is formed in the lifting platform, and the front end propelling mechanism is used for pushing the blank to the storage space of the lifting platform along the first direction; the material pushing part is arranged on one side of the lifting platform along the second direction, and the material pushing part synchronously lifts along with the lifting platform; the pushing piece is used for pushing the blank away from the storage space along the second direction.

2. A blanking apparatus according to claim 1, wherein the front end pushing mechanism comprises a mounting frame, a first conveying member, a second conveying member and a pushing member, the first conveying member and the second conveying member are both arranged on a side of the mounting frame away from the lifting table along the first direction, and the first conveying member and the second conveying member are arranged at an interval to form a channel between the first conveying member and the second conveying member for the pushing member to push the blanks to move along the first direction; the pushing piece is arranged on the mounting rack and used for pushing the blanks to move along the first direction so as to push the blanks into the storage space.

3. A blanking apparatus according to claim 2, wherein the pushing member is liftably connected to the mounting bracket to switch the pushing member between a pushing position and an avoiding position; when the pushing piece is positioned at the pushing position, the pushing piece is used for colliding with the blank and pushing the blank to move along the first direction; when the pushing member is located at the avoiding position, the pushing member is located below the conveying surfaces of the first conveying member and the second conveying member.

4. A blanking apparatus according to claim 2 wherein the front end advancing mechanism further comprises a roller disposed on a side of the mounting frame adjacent the lift in the first direction, the first and second transport members being adapted to transport the blanks to the roller, the urging member being adapted to urge the blanks for movement relative to the roller.

5. A blanking apparatus according to claim 2 wherein the front end advancing mechanism further comprises a stop member disposed on a side of the mounting bracket adjacent the elevator platform, the stop member being adapted to interfere with the blank when in a stop position to prevent the blank from moving from the front end advancing mechanism to the elevator platform.

6. A blanking device according to claim 1, wherein a tail end limiting plate is disposed at an end of the lifting platform away from the front end pushing mechanism along the first direction, and the tail end limiting plate is configured to abut against the blanks to limit the blanks to the storage space.

7. A blank discharging device according to claim 1, wherein the blank pushing member comprises a pushing cylinder and a blank pushing plate, the pushing cylinder is mounted on the lifting table, and the blank pushing plate is fixedly connected to a power end of the pushing cylinder so as to be driven by the pushing cylinder to move in the second direction relative to the lifting table; the blank pushing plate is used for pushing the blank away from the storage space along the second direction.

8. A blanking device according to claim 1, further comprising a driving member, a transmission member, a first lead screw mechanism and a second lead screw mechanism, wherein the driving member is in transmission connection with the first lead screw mechanism and the second lead screw mechanism through the transmission member; the first lead screw mechanism and the second lead screw mechanism are respectively connected to two ends of a diagonal line of the lifting platform, and the first lead screw mechanism and the second lead screw mechanism are used for driving the lifting platform to lift.

9. A blanking device according to claim 8, further comprising a first guide rail and a second guide rail, wherein the lifting platform is provided with a first sliding groove and a second sliding groove, the first sliding groove is in sliding fit with the first guide rail, the second sliding groove is in sliding fit with the second guide rail, and the first sliding groove and the second sliding groove are respectively located at two ends of another diagonal line of the lifting platform.

10. A production line, characterized in that it comprises a blanking device according to any one of claims 1 to 9.

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