CN216096194U - Automatic hook bending machine for cage net - Google Patents

Abstract

The utility model discloses an automatic cage net hooking machine which comprises a machine table, wherein an R-shaped hook forming device is arranged on the machine table and comprises a first seat frame, a first cage net supporting seat, a first movable block, a first forming die, a second forming die and a first overturning pressing block, the first movable block is arranged on the side part of the first cage net supporting seat, the first movable block can move horizontally relative to the first cage net supporting seat to separate the second forming die from the first forming die and match the second forming die, the first overturning pressing block overturns towards the direction of the R-shaped die when the R-shaped die extends into an R-shaped hole, the end part of a longitudinal iron rod extending and protruding from the cage net is bent to form an R-shaped hook, and the R-shaped hook can be quickly and conveniently processed and formed, and the bending forming efficiency of the R-shaped hook is high, and the quality of the R-shaped hook is good; still install 7 words hook forming device on the board, 7 words hook forming device and R shape hook forming device divide both sides setting on the board, can realize simultaneously to the both ends of the vertical indisputable silk pole of cage net machine-shaping R shape hook and 7 words hooks respectively.

Description

Automatic hook bending machine for cage net

Technical Field

The utility model belongs to the technical field of pet cage production and processing, and particularly relates to an automatic hook bending machine for a cage net.

Background

After the cage net 100 shown in fig. 1 is arranged by iron wires and welded, the extended and exposed iron wires at two ends of the cage net 100 are bent to form the R-shaped hooks 200 and the 7-shaped hooks 300 shown in fig. 2, respectively. In present crotch processing production, the processing of above-mentioned R shape hook 200 and 7 word hook 300 is divided into two processing steps and is accomplished, and this not only can lead to increasing cage net production manufacturing procedure, reduces cage net production machining efficiency, and the shaping quality problem easily appears when the shaping R shape hook is buckled to current R shape hook bending equipment in addition, and this current R shape hook bending equipment's the shaping mode of buckling is more complicated, simple convenient inadequately, also needs to improve in the efficiency aspect of shaping R shape hook.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model aims to provide the automatic cage net hooking machine which can quickly and conveniently machine and mold R-shaped hooks, has high R-shaped hook bending molding efficiency and good quality, and can simultaneously bend and mold the R-shaped hooks and 7-shaped hooks.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an automatic cage net hooking machine comprises a machine table, wherein an R-shaped hook forming device is arranged on the machine table and comprises a first seat frame, a first cage net supporting seat, a first movable block, a first forming mold, a second forming mold and a first overturning pressing block, the first seat frame is arranged on the machine table, the first cage net supporting seat is arranged on the first seat frame, the first forming mold is arranged on the first cage net supporting seat and provided with an R-shaped hole, the top surface of the first cage net supporting seat is arranged below the side of the R-shaped hole, the second forming mold is arranged on the first movable block, the second forming mold is provided with an R-shaped mold core corresponding to the R-shaped hole and extending into the R-shaped hole, a through groove is arranged below the R-shaped mold core, and the through groove corresponds to the cage net positioning groove when the R-shaped mold core extends into the R-shaped hole; first movable block, first cage net supporting seat and first upset briquetting one-to-one, the lateral part of first cage net supporting seat is located to first movable block and first movable block can make second forming die and first forming die separation and compound die relatively first cage net supporting seat translation action, first upset briquetting stretches into when cooperating in the R shape core towards R shape core direction upset action, extend convex vertical wire rod tip bending type R shape hook on with the cage net, can quick the machine-shaping go out R shape hook and R shape hook bending type shaping efficient, high quality.

As an improvement scheme, a 7-shaped hook forming device is arranged on a machine table, the 7-shaped hook forming device and an R-shaped hook forming device are arranged on the machine table in two sides, the 7-shaped hook forming device comprises a second seat frame, a second cage net supporting seat, a second movable block, a third forming die, a fourth forming die and a second overturning pressing block, the second seat frame is arranged on the machine table, the second cage net supporting seat corresponds to the first cage net supporting seat, the second cage net supporting seat is arranged on the second seat frame, the third forming die is arranged on the second cage net supporting seat and is provided with a V-shaped hole in a penetrating mode, a cage net positioning groove is arranged below the V-shaped hole in the top surface of the second cage net supporting seat, a bending processing groove is arranged on the third forming die corresponding to the cage net positioning groove, the fourth forming die is arranged on the second movable block, and a V-shaped die core extending into the V-shaped hole is arranged on the fourth forming die corresponding to the V-shaped hole; the second movable block is arranged on the side part of the second cage net supporting seat and can move horizontally relative to the second cage net supporting seat to separate and combine the fourth forming die and the third forming die, and the second movable block bends the end part of the other end of the longitudinal iron wire rod extending and protruding from the cage net to form a 7-shaped hook in a bending processing groove in a turning motion towards the direction of the V-shaped die core when the V-shaped die core extends into and is matched with the V-shaped hole; the two ends of the longitudinal iron wire rod which extends and protrudes from the cage net can be simultaneously processed and formed into an R-shaped hook and a 7-shaped hook respectively.

As an improvement scheme, a first seat frame of the R-shaped hook forming device or/and a second seat frame of the 7-shaped hook forming device are/is slidably mounted on the machine table through a sliding rail sliding block, so that the distance between the R-shaped hook forming device and the 7-shaped hook forming device can be adjusted to meet the requirements of processing and forming cage net hooks with different sizes and specifications.

As a preferred scheme, a cage fixing device is arranged on the machine table and above the R-shaped hook forming device and the 7-shaped hook forming device, the cage fixing device specifically comprises a fixing frame, a cylinder seat plate, a fifth cylinder, a thumb cylinder seat and a thumb cylinder, the fixing frame is arranged on the machine table and stretches across the R-shaped hook forming device and the 7-shaped hook forming device, the cylinder seat plate is arranged on the fixing frame, a cylinder body of the fifth cylinder is arranged on the cylinder seat plate, a piston rod of the fifth cylinder vertically extends downwards and is connected with the thumb cylinder seat, and the thumb cylinders are distributed on the thumb cylinder seat; the cage net can be clamped and fixed through the thumb cylinder to ensure that the cage net is positioned, fixed and stable during hook forming processing.

The utility model has the following beneficial effects:

the automatic hook bending machine for the cage net has the characteristics that the R-shaped hooks can be quickly and conveniently processed and formed, the bending forming efficiency of the R-shaped hooks is high, the quality is good, and the R-shaped hooks and the 7-shaped hooks can be simultaneously bent and formed.

Drawings

FIG. 1 is a structural view of a cage net before hook forming processing;

FIG. 2 is a structural view of a cage net after hook forming processing is completed;

FIG. 3 is an overall structure view of the automatic cage net hooking machine of the present invention;

FIG. 4 is a structural view of an R-shaped hook forming device of the automatic cage net hooking machine of the utility model;

FIG. 5 is a structural view of an R-shaped hook forming device of the automatic cage net hooking machine of the utility model;

FIG. 6 is a partial structure view of an R-shaped hook forming device of the automatic cage net hooking machine of the utility model;

FIG. 7 is a structural diagram of a 7-shaped hook forming device of the automatic cage net hooking machine of the utility model;

FIG. 8 is a structural view of a 7-shaped hook forming device of the automatic cage net hooking machine of the utility model;

fig. 9 is a structural view of a cage net fixing device of the automatic cage net hooking machine of the utility model.

Detailed Description

The utility model will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical idea of the utility model claimed.

The cage net automatic hooking machine shown in fig. 3-6 comprises a machine table 1, an R-shaped hook forming device 2 is installed on the machine table 1, the R-shaped hook forming device 2 comprises a first seat frame 21, a first cage net support seat 22, a first movable block 23, a first forming mold 24, a second forming mold 25 and a first turning press block 26, the first seat frame 21 is installed on the machine table 1, the first cage net support seat 22 is installed on the first seat frame 21, the first forming mold 24 is installed on the first cage net support seat 22 and is provided with an R-shaped hole 241, a cage net positioning groove 27 is arranged below the top surface of the first cage net support seat 22 and is positioned at the side of the R-shaped hole 241, the second forming mold 25 is installed on the first movable block 23, the second forming mold 25 is provided with an R-shaped mold core 251 corresponding to the R-shaped hole 241 and inserted into the R-shaped hole 241, the second forming die 25 is positioned below the R-shaped die core 251, a through groove 252 is formed in the lower portion of the R-shaped die core 251, and the through groove 252 corresponds to the cage positioning groove 27 when the R-shaped die core 251 extends into the R-shaped hole 241 in a matched mode; the first movable blocks 23, the first cage net supporting seats 22 and the first turning press blocks 26 correspond to one another, the first movable blocks 23 are arranged on the side portions of the first cage net supporting seats 22, the first movable blocks 23 can move in a translation mode relative to the first cage net supporting seats 22 to enable the second forming molds 25 to be separated from the first forming molds 24 and to be matched with the first forming molds, the first turning press blocks 26 turn over towards the direction of the R-shaped mold cores 251 when the R-shaped mold cores 251 extend into the R-shaped holes 241 in a matching mode, the end portions of the longitudinal wire rods extending out of the cage nets 100 and protruding out of the cage nets 100 are bent to form the R-shaped hooks 200 as shown in fig. 1 and fig. 2, and the R-shaped hooks 200 can be quickly and conveniently machined and formed, and the bending forming efficiency of the R-shaped hooks 200 is high, and the quality is good.

It should be noted that, for convenience of illustration, the wire rods extending and protruding from the cage 100 shown in fig. 1 are defined as longitudinal wire rods, and the wire rods extending in other directions are defined as transverse wire rods.

The first cage net supporting seats 22 are arranged in parallel, sliding rails 211 are arranged on the first seat frame 21 along the distribution direction of the first cage net supporting seats 22, the first cage net supporting seats 22 are slidably mounted on the sliding rails 211 through sliding blocks 221, and the distance between the first cage net supporting seats 22 can be adjusted according to the distance between longitudinal iron screws of the cage net; the first movable block 23 is fixedly installed on a first push-pull rod 231, the first push-pull rod 231 is pushed and pulled by a first cylinder 232 installed on the first seat frame 21 to perform a translational motion, and the first push-pull rod 231 penetrates through the first cage support seat 22. The first turning press block 26 is mounted on the press block fixing beam 261, two ends of the press block fixing beam 261 are pivotally mounted on the first seat frame 21 through a rotating shaft 262, the end of the rotating shaft 262 extends towards the outer side of the first seat frame 21 and is connected with a gear 263, a rack 264 in meshing transmission with the gear 263 is arranged on the outer side of the first seat frame 21 in a sliding fit mode, and the rack 264 is pushed and pulled by the second air cylinder 265 to drive the gear 263 to rotate so as to drive the first turning press block 26 to turn.

The first forming die 24 is located behind the R-shaped hole 241, the second forming die 25 is located behind the R-shaped die 251, and cage net positioning grooves 27 are correspondingly formed in the second forming die 25, when the forming die works, a cage net is placed on the first cage net supporting seat 22, lateral iron wires of the cage net are positioned in the cage net positioning grooves 27 of the first forming die 24 and the second forming die 25, longitudinal iron wires of the cage net are positioned in the cage net positioning grooves 27 on the top surface of the first cage net supporting seat 22, after the second forming die 25 and the first forming die 24 are combined, the end portion of the longitudinal iron wire penetrates through the through groove 252, and then the first overturning pressing block 26 is used for overturning and pushing the end portion of the longitudinal iron wire to overturn towards the direction of the R-shaped die 251 and bending the end portion of the longitudinal iron wire to be tightly attached to the die core surface of the R-shaped die 251 to form the R-shaped hook 200.

As shown in fig. 3 and 7-8, a 7-shaped hook forming device 3 and an R-shaped hook forming device 2 are installed on a machine table 1, the 7-shaped hook forming device 3 includes a second seat frame 31, a second cage net support 32, a second movable block 33, a third forming mold 34, a fourth forming mold 35 and a second turning press block 36, the second seat frame 31 is installed on the machine table 1, the second cage net support 32 corresponds to the first cage net support 22, the second cage net support 32 is installed on the second seat frame 31, the third forming mold 34 is installed on the second cage net support 32 and has a V-shaped hole 341 through it, a cage net positioning groove 27 is formed below the V-shaped hole 341 on the top surface of the second cage net support 32, a bending groove 342 is formed on the third forming mold 34 corresponding to the cage net positioning groove 27, the fourth forming mold 35 is installed on the second movable block 33, the fourth forming die 35 is provided with a V-shaped die core 351 inserted into the V-shaped hole 341 corresponding to the V-shaped hole 341; the second movable blocks 33, the second cage net support base 32 and the second turning press blocks 36 correspond to each other one by one, the second movable blocks 33 are arranged on the side portion of the second cage net support base 32, the second movable blocks 33 can move in a translation mode relative to the second cage net support base 32 to enable the fourth forming die 35 and the third forming die 34 to be separated and matched, and when the V-shaped die 351 extends into and is matched with the V-shaped hole 341, the second movable blocks 33 turn in the direction of the V-shaped die 351 in the bending processing groove 342 to bend the end portion of the other end of the longitudinal iron wire rod extending and protruding from the cage net to form a 7-shaped hook 300 shown in fig. 2; the R-shaped hook 200 and the 7-shaped hook 300 can be respectively formed at two ends of the longitudinal iron wire rod which extends and protrudes from the cage net.

The second seat frame 31 is provided with a slide rail 211 along the distribution direction of the second cage net support seats 32, the second cage net support seats 32 are slidably mounted on the slide rail 211 through slide blocks 221, and the distance between the second cage net support seats 32 can be adjusted according to the distance between the longitudinal iron screws of the cage net; the second movable block 33 is fixedly installed on a second push-pull rod 331, the second push-pull rod 331 is pushed and pulled by a third cylinder 332 installed on the second seat frame 31 to perform translational motion, and the second push-pull rod 331 penetrates through the second cage support base 32. The second turning press block 36 is mounted on the press block fixing beam 261, two ends of the press block fixing beam 261 are pivotally mounted on the second seat frame 31 through a rotating shaft 262, the end of the rotating shaft 262 extends towards the outer side of the second seat frame 31 and is connected with a gear 263, a rack 264 in meshing transmission with the gear 263 is arranged on the outer side of the second seat frame 31 in a sliding fit mode, and the rack 264 is driven by a fourth cylinder 266 to push and pull the gear 263 to rotate so as to drive the second turning press block 36 to turn.

When the 7-shaped hook works, the cage net is placed on the second cage net supporting seat 32, the longitudinal iron wire rods of the cage net are positioned in the cage net positioning grooves 27 in the top surface of the second cage net supporting seat 32, after the fourth forming die 35 and the third forming die 34 are assembled, the end parts of the longitudinal iron wire rods penetrate through the bending processing grooves 342, then the end parts of the longitudinal iron wire rods are pushed to turn towards the direction of the V-shaped die core 351 through the turning action of the second turning press block 36, and the end parts of the longitudinal iron wire rods are bent to be tightly attached to the die core surface of the V-shaped die core 351 to form the 7-shaped hook 300.

As shown in fig. 3 and 9, the first seat frame 21 of the R-shaped hook forming device 2 or/and the second seat frame 31 of the 7-shaped hook forming device 3 are slidably mounted on the machine table 1 through a slide rail slider, so that the distance between the R-shaped hook forming device 2 and the 7-shaped hook forming device 3 can be adjusted to meet the hook processing and forming requirements of cage nets with different dimensions. A cage net fixing device 4 is arranged on the machine table 1 and above the R-shaped hook forming device 2 and the 7-shaped hook forming device 3, the cage net fixing device 4 specifically comprises a fixing frame 41, a cylinder seat plate 42, a fifth cylinder 43, a thumb cylinder seat 44 and a thumb cylinder 45, the fixing frame 41 is arranged on the machine table 1 and stretches over the R-shaped hook forming device 2 and the 7-shaped hook forming device 3, the cylinder seat plate 42 is arranged on the fixing frame 41, the cylinder body of the fifth cylinder 43 is arranged on the cylinder seat plate 42, the piston rod of the fifth cylinder 43 vertically extends downwards and is connected with the thumb cylinder seat 44, and the thumb cylinders 45 are arranged on the thumb cylinder seat 44 in a distributed manner; the cage net can be clamped and fixed by the thumb cylinder 45 to ensure that the cage net is positioned and fixed stably during hook forming processing. The cylinder seat plate 42 can be further slidably and adjustably mounted on the fixing frame 41 through a slide rail, so that the position of the thumb cylinder 45 for clamping the cage net can be adjusted, or the position of the cage net can be adjusted by clamping.

Various other changes and modifications to the above-described embodiments and concepts will become apparent to those skilled in the art from the above description, and all such changes and modifications are intended to be included within the scope of the present invention as defined in the appended claims.

Claims (10)

1. An automatic cage net hooking machine comprises a machine table, wherein an R-shaped hook forming device is arranged on the machine table and comprises a first seat frame, a first cage net supporting seat, a first movable block, a first forming mold, a second forming mold and a first overturning pressing block, the first seat frame is arranged on the machine table, the first cage net supporting seat is arranged on the first seat frame, the first forming mold is arranged on the first cage net supporting seat and provided with an R-shaped hole, the top surface of the first cage net supporting seat is arranged below the side of the R-shaped hole and provided with a cage net positioning groove, the second forming mold is arranged on the first movable block and corresponds to the R-shaped hole, an R-shaped mold core inserted into the R-shaped hole is arranged in the R-shaped hole, and a penetrating groove is arranged below the R-shaped mold core, when the R-shaped die core extends into the R-shaped hole in a matched mode, the through groove corresponds to the cage net positioning groove;

the first movable block, the first cage net supporting seat and the first overturning pressing block correspond to each other one by one, the first movable block is arranged on the side portion of the first cage net supporting seat, the first movable block can move horizontally relative to the first cage net supporting seat to enable the second forming die to be separated from the first forming die and to be matched with the first forming die, and the first overturning pressing block overturns towards the direction of the R-shaped die when the R-shaped die stretches into the R-shaped hole to be matched with the R-shaped hole.

2. The automatic cage net hooking machine according to claim 1, wherein the first cage net supporting seats are arranged side by side, sliding rails are arranged on the first seat frame along the distribution direction of the first cage net supporting seats, and the first cage net supporting seats are slidably arranged on the sliding rails through sliding blocks; the first movable block is fixedly installed on a first push-pull rod, the first push-pull rod is pushed, pulled and translated by a first air cylinder installed on the first seat frame, and the first push-pull rod penetrates through the first cage net supporting seat.

3. The automatic cage net hook bending machine according to claim 1, wherein the first overturning pressing block is mounted on a pressing block fixing beam, two ends of the pressing block fixing beam are pivotally mounted on the first seat frame through a rotating shaft, a gear is mounted and connected to an end portion of the rotating shaft in an extending manner towards the outer side of the first seat frame, a rack meshed with the gear is arranged on the outer side of the first seat frame in a sliding fit manner, and the rack drives the gear to rotate by the push-pull action of a second air cylinder.

4. The automatic cage net hook bending machine according to claim 1, wherein cage net positioning grooves are respectively and correspondingly formed in the first forming die behind the R-shaped hole and in the second forming die behind the R-shaped die core.

5. The automatic cage net hooking machine according to any one of claims 1 to 4, wherein a 7-shaped hook forming device is installed on the machine table, the 7-shaped hook forming device and the R-shaped hook forming device are disposed on two sides of the machine table, the 7-shaped hook forming device includes a second seat frame, a second cage net support seat, a second movable block, a third forming mold, a fourth forming mold and a second turning press block, the second seat frame is installed on the machine table, the second cage net support seat corresponds to the first cage net support seat, the second cage net support seat is installed on the second seat frame, the third forming mold is installed on the second cage net support seat and has a V-shaped hole therethrough, a cage net positioning groove is disposed below the V-shaped hole on a top surface of the second cage net support seat, and a bending groove is disposed on the third forming mold corresponding to the cage net positioning groove, the fourth forming die is arranged on the second movable block and provided with a V-shaped die core which extends into the V-shaped hole and is inserted into the V-shaped hole corresponding to the V-shaped hole;

the second movable block, the second cage net supporting seat and the second overturning pressing block correspond to each other one by one, the second movable block is arranged on the side portion of the second cage net supporting seat, the second movable block can move horizontally relative to the second cage net supporting seat to enable the fourth forming die to be separated from the third forming die and to be matched with the third forming die, and the second movable block is used for overturning the V-shaped die in the bending processing groove towards the direction of the V-shaped die when the V-shaped die stretches into the V-shaped hole in a matched mode.

6. The automatic cage net hooking machine according to claim 5, wherein the second seat frame is provided with a sliding rail along the distribution direction of the second cage net supporting seat, and the second cage net supporting seat is slidably mounted on the sliding rail through a sliding block; the second movable block is fixedly installed on a second push-pull rod, the second push-pull rod is pushed, pulled and translated by a third air cylinder installed on the second seat frame, and the second push-pull rod penetrates through the second cage net supporting seat.

7. The automatic cage net hooking machine according to claim 5, wherein the second overturning pressing block is mounted on a pressing block fixing beam, two ends of the pressing block fixing beam are pivotally mounted on the second seat frame through a rotating shaft, a gear is mounted and connected on the end portion of the rotating shaft in an extending manner towards the outer side of the second seat frame, a rack meshed with the gear is arranged on the outer side of the second seat frame in a sliding fit manner, and the rack drives the gear to rotate by the pushing and pulling action of a fourth air cylinder.

8. The automatic cage net hooking machine according to claim 5, wherein the first seat frame or/and the second seat frame is/are slidably mounted on the machine table through a sliding rail slider, and the distance between the R-shaped hook forming device and the 7-shaped hook forming device is adjustable.

9. The automatic cage net hooking machine according to claim 5, wherein a cage net fixing device is arranged on the machine table above the R-shaped hook forming device and the 7-shaped hook forming device.

10. The automatic cage net hooking machine according to claim 9, wherein the cage net fixing device comprises a fixing frame, a cylinder seat plate, a fifth cylinder, a thumb cylinder seat and a thumb cylinder, the fixing frame is mounted on the machine table and spans over the R-shaped hook forming device and the 7-shaped hook forming device, the cylinder seat plate is mounted on the fixing frame, a cylinder body of the fifth cylinder is mounted on the cylinder seat plate, a piston rod of the fifth cylinder extends vertically downward and is connected with the thumb cylinder seat, and the thumb cylinder is distributed and mounted on the thumb cylinder seat.

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