CN217570352U - Edge folding, forming and punching integrated device of metal file cabinet - Google Patents

Abstract

The utility model relates to the technical field of machining, in particular to a flanging, forming and punching integrated device of a metal file cabinet, which comprises a workbench; the machining assembly comprises a fixed die, a first support, a movable die, a first linear driver, a second support and a second linear driver. The metal plate is placed on the workbench and pushed to move through external force, so that one end of the metal plate is placed on the turnover plate, then the first linear driver drives the movable die to move on the first support to be matched with the fixed die to fix one end of the metal plate, the female die and the male die punch a hole, then the second linear driver drives the turnover plate to move upwards to hem the metal plate, the bottom end of the second linear driver is hinged with the second support, the output end of the second linear driver can be hinged with the turnover plate, and the second linear driver is prevented from being clamped.

Description

Edge folding, forming and punching integrated device of metal file cabinet

Technical Field

The utility model relates to the technical field of machining, specifically relate to a metal filing cabinet's integrative device that punches a hole of hem shaping.

Background

Filing cabinet: belonging to office furniture series. Namely, a cabinet for storing the file data; is a relatively traditional harness for preserving files, which is usually a case with a cover and a cabinet with a door. Generally made of wood or metal, or made into combined type, separated into boxes and stacked into a cabinet. The dust-proof and dust-proof device has the advantages that the dust-proof and dust-proof device can effectively prevent invasion of other harmful substances, and is convenient to carry and move; the defects are high cost, large occupied effective space of the storehouse and small accumulated amount of unit area.

Most of the existing metal file cabinets need to be folded and punched, but the folding and punching of the existing metal file cabinets are performed separately, so that the working efficiency of the existing metal file cabinets is greatly reduced.

SUMMERY OF THE UTILITY MODEL

Therefore, it is necessary to provide a flanging, forming and punching integrated device for a metal file cabinet, aiming at the problems in the prior art.

For solving the prior art problem, the utility model discloses a technical scheme do:

a flanging, forming and punching integrated device of a metal file cabinet comprises a workbench; processing a component on the workbench, wherein the added component comprises a fixed die, a first bracket, a movable die, a first linear driver, a second bracket and a second linear driver; the fixed die is arranged on the workbench and positioned at one end of the plurality of transmission roller shafts, and a plurality of uniformly distributed punched holes are formed in the fixed die; the first bracket is arranged on the workbench and positioned above the fixed die; the movable die is arranged on the first support and is in sliding connection with the first support, the movable die is positioned right above the fixed die, and a male die corresponding to the female die is arranged on the movable die; the first linear driver is arranged on the first bracket, and the output end of the first linear driver is vertically downward and connected with the movable die; the second support is arranged at the bottom end of the workbench, and a turnover plate is arranged at one end, close to the first support, of the second support and is hinged with the second support; the second linear driver is arranged below the turnover plate, the bottom end of the second linear driver is hinged with the second support, and the output end of the second linear driver can be hinged with the turnover plate.

Preferably, a third linear driver and a first sliding groove are arranged on the turnover plate, a support plate is arranged at the output end of the third linear driver, and a first sliding block corresponding to the first sliding groove is arranged on the support plate.

Preferably, the turnover plate is composed of a horizontal plate and a vertical plate, the horizontal plate is connected with the vertical plate and is L-shaped, a plurality of reinforcing ribs which are uniformly distributed are arranged between the horizontal plate and the vertical plate, and an opening for the penetration of the second linear driver is further formed in the vertical plate.

Preferably, second sliding grooves are formed in the two sides of the first support, two first sliding rods are uniformly distributed in the second sliding grooves, second sliding blocks corresponding to the second sliding grooves are arranged at the two ends of the movable mold, first through holes which are the same as the first sliding rods in number and correspond to the first sliding rods one to one are further formed in the second sliding blocks, first elastic pieces which are the same as the first sliding rods in number and correspond to the first sliding rods one to one are further arranged at the bottom ends of the second sliding blocks, the first elastic pieces are sleeved on the corresponding first sliding rods, and the two ends of each first elastic piece are connected with the bottom ends of the second sliding grooves and the bottom ends of the second sliding blocks respectively.

Preferably, the workbench is also provided with a transmission assembly at one side of the fixed die, and the transmission assembly comprises a transmission roller shaft, a synchronous belt, a first motor, a third bracket and a sliding plate; the transmission roll shafts are arranged in plurality and are uniformly distributed on the workbench; the plurality of transmission roller shafts of the synchronous belt are used for connecting the plurality of transmission roller shafts; the first motor is arranged on the workbench and is connected with a transmission roller shaft; the third support is arranged on the workbench and positioned on two sides of the plurality of transmission roller shafts, and a third sliding groove is formed in the third support; the sliding plate is arranged on the third support and is in sliding connection with the third support, a plurality of driven roller shafts which are uniformly distributed are arranged at the bottom end of the sliding plate, a second sliding rod which penetrates through the third support is further arranged at the top end of the sliding plate, a cover cap is arranged at the top end of the second sliding rod, and a second elastic piece is arranged on the second sliding rod and is located inside a third sliding groove in a sleeved mode.

Preferably, a conical surface is arranged at the bottom end of the transmission roller shaft on the workbench, and a plurality of second through holes which are uniformly distributed are formed in the conical surface.

Compared with the prior art, the beneficial effect of this application is:

1. the utility model provides a pair of metal filing cabinet's hem shaping integrative device that punches a hole, it makes metal sheet one end lay on turning over the board through placing the metal sheet and promoting it through external force on the workstation and remove, later drive the movable mould through first sharp driver and remove on first support and cooperate the fixed of carrying out one end and punch a hole through die and terrace die with the cover half, later drive through second sharp driver and turn over the board rebound and carry out the hem to the metal sheet, second sharp driver bottom is articulated with the second support and its output can with turn over the board articulated then put and prevent that second sharp driver from blocking.

2. The utility model provides a pair of metal filing cabinet's hem shaping integrative device that punches a hole, thereby it controls the length of hem through third sharp driver and support to lean on the length of board control metal sheet on a folded plate to make through first spout and first slider turn over the folded plate and can be convenient for remove in order.

3. The utility model provides a pair of metal filing cabinet's hem shaping integrative device that punches a hole, it constitutes and makes the horizontal plate be connected with the riser and be the L shape through a horizontal plate and a riser to be convenient for set up a plurality of evenly distributed's strengthening rib between the two and strengthen the supporting effect, set up the opening that is used for second sharp driver to wear to establish simultaneously on the riser and prevent to promote the in-process and support with second sharp driver and lean on blocking.

4. The utility model provides a pair of integrative device that punches a hole of hem shaping of metal filing cabinet, it is through setting up the second spout, the second slider, the transmission effect of movable mould is strengthened to first litter and first through-hole, later reduce through the first elastic component of being connected with second slider bottom and second spout bottom respectively and descend to last pressfitting speed and cushion and increase safety to through establishing first elastic component cover and preventing that first elastic component from buckling at the pressfitting in-process and reducing its life at the pressfitting.

5. The utility model provides a pair of metal filing cabinet's hem shaping integrative device that punches a hole, it drives a driving roller axle through first motor and rotates, thereby later make a plurality of transmissions roll through the hold-in range and rotate in the lump and transport, later drive the sliding plate through the third spout and move in order and push down the metal sheet downwards through the second elastic component and reduce the frictional force through the driven voller axle and be convenient for the transmission, the apron then is in order to prevent that the second litter from driving the sliding plate and breaking away from the third support.

6. The utility model provides a pair of metal filing cabinet's hem shaping integrative device that punches a hole, it is through cleaning making liquid landing to the conical surface flow through the second through-hole to transmission roller bearing water spray.

Drawings

FIG. 1 is a first perspective view of the present application;

fig. 2 is a partial enlarged view at a of fig. 1;

FIG. 3 is a second perspective view of the present application;

FIG. 4 is a front view of the present application;

FIG. 5 is a sectional view at section B-B of FIG. 4;

fig. 6 is a partial enlarged view at C of fig. 5;

the reference numbers in the figures are:

1-a workbench; 1 a-a drive roller shaft; 1 b-a synchronous belt; 1 c-a first electric machine; 1 d-a third scaffold; 1d 1-a third chute; 1d 2-second slide bar; 1d 3-a second elastic member; 1 e-a slide plate; 1 f-a conical surface; 1f 1-second via;

2-fixing the mold; 2 a-a concave die;

3-a first scaffold; 3 a-a second chute; 3a 1-first slide bar;

4-moving the mold; 4 a-a male mold; 4 b-a second slider; 4b 1-first via; 4b 2-a first elastic member;

5-a first linear driver;

6-a second bracket; 6 a-folding plate; 6a 1-third linear drive; 6a 2-a first runner; 6a 3-abutment plate; 6a 4-first slider; 6a 5-horizontal plate; 6a 6-riser; 6a 7-reinforcing ribs; 6a 8-open;

7-second linear drive.

Detailed Description

For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed description.

As shown in fig. 1 to 6, the present application provides:

a flanging, forming and punching integrated device of a metal file cabinet comprises a workbench 1; processing components on the workbench 1, wherein the added components comprise a fixed die 2, a first bracket 3, a movable die 4, a first linear driver 5, a second bracket 6 and a second linear driver 7; the fixed die 2 is arranged on the workbench 1 and is positioned at one end of the plurality of transmission roller shafts, and a plurality of uniformly distributed punched holes are formed in the fixed die 2; the first bracket 3 is arranged on the workbench 1 and positioned above the fixed die 2; the movable die 4 is arranged on the first bracket 3 and is connected with the first bracket 3 in a sliding way, the movable die 4 is positioned right above the fixed die 2, and a convex die 4a corresponding to the concave die 2a is arranged on the movable die 4; the first linear driver 5 is arranged on the first bracket 3, and the output end of the first linear driver 5 is vertically downward and connected with the movable die 4; the second support 6 is arranged at the bottom end of the workbench 1, a turnover plate 6a is arranged at one end, close to the first support 3, of the second support 6, and the turnover plate 6a is hinged with the second support 6; the second linear actuator 7 is arranged below the flap 6a, the bottom end of the second linear actuator 7 being hinged to the second support 6 and the output end being able to be hinged to the flap 6 a.

Based on above-mentioned embodiment, the technical problem that this application wants to solve is how to be convenient for metal filing cabinet limit carries out the hem while punching a hole. For this purpose, as shown in fig. 1 to 6, the metal plate is placed on the workbench 1 and pushed by an external force to move, so that one end of the metal plate is placed on the turnover plate 6a, then the first linear driver 5 drives the movable die 4 to move on the first support 3 to be matched with the fixed die 2 to fix one end of the metal plate, and the female die 2a and the male die 4a punch a hole, then the second linear driver 7 drives the turnover plate 6a to move upwards to hem the metal plate, if the bottom end of the second linear driver 7 is hinged to the second support 6 and the output end of the second linear driver can be hinged to the turnover plate 6a, the second linear driver 7 is prevented from being blocked, and the movable die 4 and the fixed die 2 which are provided with detachable structures are required to facilitate different punching modes required for different cabinets.

And further:

the folding plate 6a is provided with a third linear driver 6a1 and a first sliding chute 6a2, the output end of the third linear driver 6a1 is provided with a propping plate 6a3, and the propping plate 6a3 is provided with a first sliding block 6a4 corresponding to the first sliding chute 6a 2.

Based on the above-mentioned embodiment, the technical problem that this application wants to solve is how to strengthen the effect of hem. For this purpose, as shown in fig. 1 and 2, the present application controls the length of the metal sheet on the flap 6a by means of the third linear actuator 6a1 and the abutment plate 6a3 to control the length of the fold, and enables the flap 6a to be moved in order by means of the first runner 6a2 and the first slider 6a4.

And further:

the turnover plate 6a is composed of a horizontal plate 6a5 and a vertical plate 6a6, the horizontal plate 6a5 is connected with the vertical plate to form an L shape, a plurality of reinforcing ribs 6a7 which are uniformly distributed are arranged between the horizontal plate 6a5 and the vertical plate, and the vertical plate is also provided with an opening 6a8 through which the second linear driver 7 is arranged.

Based on the above-described embodiment, the technical problem that the present application intends to solve is how to enhance the supporting effect of the flap plate 6 a. For this purpose, as shown in fig. 4 and 5, the present application is configured by forming one horizontal plate 6a5 and one vertical plate 6a6, and connecting the horizontal plate 6a5 with the vertical plate and having an L shape, so that it is convenient to provide a plurality of evenly distributed reinforcing ribs 6a7 between the two to enhance the supporting effect, and at the same time, providing openings 6a8 on the vertical plate for the second linear actuator 7 to penetrate through prevents the second linear actuator 7 from being stuck against during pushing.

Further:

the two sides of the first support 3 are provided with second chutes 3a, the second chutes 3a are internally provided with two first sliding rods 3a1 which are uniformly distributed, the two ends of the movable mold 4 are provided with second sliding blocks 4b which correspond to the second chutes 3a, the second sliding blocks 4b are also provided with first through holes 4b1 which are the same in number as the first sliding rods 3a1 and correspond to the first sliding rods one by one, the bottom ends of the second sliding blocks 4b are also provided with first elastic pieces 4b2 which are the same in number as the first sliding rods 3a1 and correspond to the first sliding rods one by one, the first elastic pieces 4b2 are sleeved on the corresponding first sliding rods 3a1, and the two ends of the first elastic pieces 4b2 are respectively connected with the bottom ends of the second chutes 3a and the bottom ends of the second sliding blocks 4 b.

Based on the above-described embodiments, the technical problem that the present application intends to solve is how to enhance the sliding between the movable mold 4 and the fixed mold 2. Therefore, as shown in fig. 1 and fig. 3, the present application enhances the transmission effect of the movable mold 4 by providing the second sliding chute 3a, the second sliding block 4b, the first sliding rod 3a1 and the first through hole 4b1, and then reduces the speed of descending to the final pressing process by the first elastic member 4b2 connected to the bottom end of the second sliding block 4b and the bottom end of the second sliding chute 3a respectively to buffer and increase the safety, and prevents the first elastic member 4b2 from bending and reducing the service life of the first elastic member 4b2 in the pressing process by sleeving the first elastic member 4b2 on the corresponding first sliding rod 3a 1.

Further:

a transmission assembly is further arranged on one side, located on the fixed die 2, of the workbench 1 and comprises a transmission roller shaft 1a, a synchronous belt 1b, a first motor 1c, a third support 1d and a sliding plate 1e; the transmission roll shafts 1a are arranged in a plurality and are uniformly distributed on the workbench 1; the synchronous belt 1b is used for connecting a plurality of transmission roller shafts 1a on the plurality of transmission roller shafts 1a; the first motor 1c is arranged on the workbench 1 and is connected with one transmission roller shaft 1a; the third bracket 1d is arranged on the workbench 1 and positioned at two sides of the plurality of transmission roller shafts, and a third sliding chute 1d1 is arranged on the third bracket 1 d; sliding plate 1e sets up on third support 1d and with third support 1d sliding connection, sliding plate 1e bottom is provided with a plurality of evenly distributed's driven roller axle, and sliding plate 1e top still is provided with wears to establish the second litter 1d2 on third support 1d, and second litter 1d2 top is provided with the block and lies in the inside cover of third spout 1d1 on the second litter 1d2 and is equipped with second elastic component 1d3.

Based on the above embodiments, the technical problem that the present application intends to solve is how to facilitate the transmission of metal plates of different thicknesses. For this purpose, as shown in fig. 5 and 6, the present application drives a driving roller shaft 1a to rotate by a first motor 1c, then rotates a plurality of driving rollers together by a timing belt 1b for transportation, then drives a sliding plate 1e to move orderly by a third sliding chute 1d1, presses a metal plate downwards by a second elastic member 1d3, and reduces friction force by a driven roller shaft for facilitating transmission, and a cover plate is used for preventing the second slide rod 1d2 from driving the sliding plate 1e to separate from the third bracket 1d.

Further:

a conical surface 1f is arranged at the bottom end of the transmission roller shaft 1a on the workbench 1, and a plurality of second through holes 1f1 which are uniformly distributed are formed in the conical surface 1 f.

Based on the above-described embodiments, the technical problem that the present application intends to solve is how to facilitate cleaning of the transmission roller shaft 1 a. For this reason, as shown in fig. 3, the liquid slides onto the tapered surface 1f and flows out through the second through hole 1f1 by spraying water to the driving roller for wiping, it should be noted that a wiping plate can be further disposed between the two sliding plates 1e to facilitate cleaning dust.

The above examples are merely illustrative of one or more embodiments of the present invention, and the description thereof is more specific and detailed, but not intended to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (6)

1. A flanging, forming and punching integrated device of a metal file cabinet comprises a workbench (1); the method is characterized in that: processing components on a workbench (1), wherein the additional components comprise a fixed die (2), a first bracket (3), a movable die (4), a first linear driver (5), a second bracket (6) and a second linear driver (7); the fixed die (2) is arranged on the workbench (1) and is positioned at one end of the transmission roller shafts (1 a), and the fixed die (2) is provided with a plurality of uniformly distributed concave dies (2 a); the first support (3) is arranged on the workbench (1) and is positioned above the fixed die (2); the movable mould (4) is arranged on the first support (3) and is in sliding connection with the first support (3), the movable mould (4) is positioned right above the fixed mould (2) and is provided with a convex mould (4 a) corresponding to the concave mould (2 a); the first linear driver (5) is arranged on the first bracket (3), and the output end of the first linear driver (5) is vertically downward and is connected with the movable mould (4); the second support (6) is arranged at the bottom end of the workbench (1), a turnover plate (6 a) is arranged at one end, close to the first support (3), of the second support (6), and the turnover plate (6 a) is hinged with the second support (6); the second linear driver (7) is arranged below the turnover plate (6 a), the bottom end of the second linear driver (7) is hinged with the second support (6) and the output end of the second linear driver can be hinged with the turnover plate (6 a).

2. A hemming-forming and punching integrated device of a metal file cabinet according to claim 1, wherein a third linear actuator (6 a 1) and a first chute (6 a 2) are provided on the folding plate (6 a), an abutting plate (6 a 3) is provided at an output end of the third linear actuator (6 a 1), and a first slider (6 a 4) corresponding to the first chute (6 a 2) is provided on the abutting plate (6 a 3).

3. A flanging, forming and punching integrated device of a metal file cabinet according to claim 2, characterized in that the turnover plate (6 a) is composed of a horizontal plate (6 a 5) and a vertical plate (6 a 6), the horizontal plate (6 a 5) is connected with the vertical plate to form an L shape, a plurality of reinforcing ribs (6 a 7) are uniformly distributed between the horizontal plate (6 a 5) and the vertical plate, and an opening (6 a 8) for the second linear actuator (7) to penetrate is further arranged on the vertical plate.

4. A folding and punching integrated device of a metal file cabinet as claimed in claim 1, wherein the two sides of the first support (3) are provided with second chutes (3 a), the second chutes (3 a) are internally provided with two first sliding rods (3 a 1) which are uniformly distributed, the two ends of the movable mold (4) are provided with second sliding blocks (4 b) corresponding to the second chutes (3 a), the second sliding blocks (4 b) are also provided with first through holes (4 b 1) which are the same in number as the first sliding rods (3 a 1) and correspond to one another one by one, the bottom ends of the second sliding blocks (4 b) are also provided with first elastic members (4 b 2) which are the same in number as the first sliding rods (3 a 1) and correspond to one by one, the first elastic members (4 b 2) are sleeved on the corresponding first sliding rods (3 a 1), and the two ends of the first elastic members (4 b 2) are respectively connected with the bottom ends of the second chutes (3 a) and the second sliding blocks (4 b).

5. A flanging, forming and punching integrated device of a metal file cabinet according to claim 1, wherein a transmission assembly is further arranged on one side of the working table (1) on the fixed mold (2), and comprises a transmission roller shaft (1 a), a synchronous belt (1 b), a first motor (1 c), a third bracket (1 d) and a sliding plate (1 e); the transmission roll shafts (1 a) are arranged in a plurality and are uniformly distributed on the workbench (1); the synchronous belt (1 b) is used for connecting the plurality of transmission roller shafts (1 a) on the plurality of transmission roller shafts (1 a); the first motor (1 c) is arranged on the workbench (1) and is connected with one transmission roller shaft (1 a); the third support (1 d) is arranged on the workbench (1) and positioned on two sides of the plurality of transmission roller shafts (1 a), and a third sliding groove (1 d 1) is formed in the third support (1 d); sliding plate (1 e) set up on third support (1 d) and with third support (1 d) sliding connection, sliding plate (1 e) bottom is provided with a plurality of evenly distributed's driven roller axle, sliding plate (1 e) top still is provided with wears to establish second litter (1 d 2) on third support (1 d), second litter (1 d 2) top is provided with the block and lies in the inside cover of third spout (1 d 1) on second litter (1 d 2) and is equipped with second elastic component (1 d 3).

6. A flanging, forming and punching integrated device for a metal file cabinet according to claim 5, characterized in that a conical surface (1 f) is arranged at the bottom end of the driving roller shaft (1 a) on the working table (1), and a plurality of second through holes (1 f 1) are uniformly distributed on the conical surface (1 f).

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