CN212551412U

CN212551412U - Feeding equipment for terminal production

Info

Publication number: CN212551412U
Application number: CN202020979533.XU
Authority: CN
Inventors: 金敏; 张文才
Original assignee: Foshan Lihe Innovation Center Co ltd
Current assignee: Foshan Lihe Innovation Center Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-02-19
Anticipated expiration: 2030-06-02

Abstract

The utility model discloses a feeding equipment for terminal production, including the feeding subassembly, locating component, punching press subassembly and the shearing subassembly that arrange the setting in proper order, the material area is advanced into the feeding subassembly, transports to punching press subassembly department by the feeding subassembly after locating component location, punching press subassembly stamping forming simultaneously with terminal finished product chopping, the terminal finished product falls into the collecting box below the punching press subassembly, the waste material in material area continues to move to the shearing subassembly under the effect of feeding subassembly, the shearing subassembly shears the waste material in material area; the feeding assembly comprises a feeding cylinder, a sliding rail and a contact pin assembly, the feeding cylinder is connected with one end of the contact pin assembly, the bottom of the contact pin assembly is connected with the sliding rail in a sliding mode, the setting direction of the sliding rail is consistent with the movement direction of the material belt, the contact pin assembly is provided with a contact pin capable of being inserted into the material belt, the contact pin assembly moves on the sliding rail to drive the material belt to move, and the contact pin can move perpendicular to the movement direction of the material belt.

Description

Feeding equipment for terminal production

Technical Field

The utility model relates to a terminal processing equipment technical field, concretely relates to feeding equipment for terminal production.

Background

The terminal is a component for connecting the storage battery and an external conductor, in electrical engineering, the terminal is a wiring terminal, namely a wiring terminal, in engineering, the terminal is an interface reserved for post-station engineering in pre-station engineering and is a pre-embedded facility of post-station interface engineering, and the functions of the terminal and the pre-embedded facility are mainly used for transmitting electric signals or conducting electricity.

In terminal production process, need carry the semi-manufactured goods material area and carry stamping die, utilize stamping die with semi-manufactured goods stamping forming, current feeding equipment can only send the material area to stamping die and carry out stamping forming, then the waste material area reentrant shearing equipment carries out the shearing of waste material, such operation, not only work efficiency is low, and the large-span cooperation between mechanical equipment can increase the occupation space of equipment moreover. In addition, current feeding equipment adopts step motor to carry out the pay-off to the material area, and this kind of mode not only the noise is big, and the pay-off accuracy is not good to be held moreover, in addition.

Disclosure of Invention

The utility model discloses aim at solving prior art's defect, provide a feeding equipment for terminal production.

The technical scheme of the utility model as follows:

the feeding equipment for terminal production comprises a feeding assembly, a positioning assembly, a stamping assembly and a shearing assembly which are sequentially arranged, wherein a material belt firstly enters the feeding assembly, is positioned by the positioning assembly and then is discontinuously transported to the stamping assembly by the feeding assembly, the stamping assembly performs stamping forming and simultaneously chops a terminal finished product, the terminal finished product falls into a collecting box below the stamping assembly, a waste material of the material belt continuously moves to the shearing assembly under the action of the feeding assembly, and the shearing assembly shears the waste material of the material belt; the feeding assembly comprises a feeding cylinder, a sliding rail and a contact pin assembly, the feeding cylinder is connected with one end of the contact pin assembly, the bottom of the contact pin assembly is connected with the sliding rail in a sliding mode, the setting direction of the sliding rail is consistent with the movement direction of the material belt, the contact pin assembly is provided with a contact pin capable of being inserted into the material belt, the contact pin assembly moves on the sliding rail to drive the material belt to move, and the contact pin can move perpendicular to the movement direction of the material belt.

The bottom of contact pin subassembly set up the slider, slider and slide rail sliding connection, the contact pin subassembly includes vertical support board, horizontal support board, contact pin cylinder, vertical support board's bottom and slider be connected, vertical support board sets up horizontal support board in the one side that deviates from the slider, horizontal support board upper surface sets up the silo that can place the material area, contact pin installation piece is connected to the lower extreme of contact pin cylinder, sets up vertical decurrent contact pin on the contact pin installation piece, the contact pin is located the silo directly over.

The top of the material groove is provided with a pressing block, and the pressing block is provided with a through hole through which the contact pin can pass.

The positioning assembly carries out prepositioning to the material area, and positioning assembly includes vertical support, location cylinder and locating piece, the location cylinder is installed on the upper portion of vertical support, and the locating piece is installed to the below of location cylinder, and the bottom of locating piece sets up the constant head tank that matches with the material area size.

The stamping assembly comprises an upper stamping module and a lower stamping module, the upper stamping module is connected with the lower end of a stamping cylinder, the stamping cylinder is installed on a stamping support, the lower stamping module is installed on a base, and a blanking hole capable of enabling a terminal finished product to fall is formed in the lower stamping module.

The shearing assembly comprises a shearing base, a shearing cutter and a gland, the shearing base is installed on the base, one end, far away from the stamping assembly, of the shearing base is provided with a shearing groove, the shearing cutter is installed on the shearing support and located above the shearing groove, the top of the shearing cutter is connected with a shearing cylinder, the top of the shearing base is provided with the gland, a shearing hole enabling the shearing cutter to vertically pass through is formed in the gland, and a channel enabling the material belt to horizontally pass through is reserved between the shearing base and the gland.

The shearing base set up towards the one end of punching press subassembly and enable the material of taking the material to pass through and say, the one end that the material was said is close to the punching press subassembly, the other end and shearing base fixed connection.

Still include the material wheel subassembly, the material wheel subassembly be close to one side of pay-off subassembly to the setting is in the one side of keeping away from locating component, the material wheel subassembly include material wheel and material wheel support bar, the material wheel support bar is installed on the base, the material wheel is installed to the upper end of material wheel support bar, the both ends of material wheel set up spacing arch, the material area is located between two spacing archs.

The beneficial effects of the utility model reside in that:

1. adopt the pay-off subassembly to carry out the pay-off to the material area, compare in the mode that adopts step motor, the noise that can reduce greatly, the accuracy of pay-off distance sets up better moreover.

2. The automatic punching production can be realized by replacing a simple punch, the automatic feeding is realized, and the production efficiency of the punch is improved.

3. Advanced production efficiency: because each operating mechanism is fused on a straight line, the production time is reduced, and the productivity is doubled compared with the traditional machine type.

4. Stable in structure, use cost is low: because the large-span matching operation of each mechanism in the traditional operation process is effectively reduced, the mechanical transmission running-in is reduced, the unstable factors are greatly reduced, and the subsequent maintenance cost is greatly reduced due to the simplification of the structure.

5. Feeding equipment can realize autoloading and replace artifical pay-off, reduce the injury of people accident, reduce the operation cost.

Drawings

Fig. 1 is a schematic structural view of the feeding device of the present invention;

FIG. 2 is a front view of the feed assembly, the positioning assembly and the wheel assembly;

FIG. 3 is a rear view of the feed assembly, the positioning assembly and the wheel assembly;

FIG. 4 is a schematic view of the overall construction of the shearing assembly;

FIG. 5 is a schematic view of the shear assembly with the shear blade removed;

FIG. 6 is a schematic view of the shear assembly with the shear blade and gland removed;

FIG. 7 is a bottom view of the positioning assembly;

the numbers and corresponding structure names in the figure are as follows:

1-a feed assembly, 2-a positioning assembly, 3-a punching assembly, 4-a shearing assembly, 5-a material belt, 6-a material wheel, 7-a feed cylinder, 8-a slide rail, 9-a pin, 10-a slide block, 11-a vertical support plate, 12-a horizontal support plate, 13-a pin cylinder, 14-a pin mounting block, 15-a vertical support, 16-a positioning cylinder, 17-a positioning block, 18-a positioning groove, 19-an upper punching module, 20-a lower punching module, 21-a punching cylinder, 22-a punching support, 23-a base, 24-a shearing base, 25-a shearing knife, 26-a gland, 27-a shearing groove, 28-a shearing support, 29-a shearing hole, 30-a material channel, 31-a material wheel support strip, 32-limiting protrusions, 33-material grooves, 34-pressing blocks and 35-shearing cylinders.

Detailed Description

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

The feeding equipment for terminal production shown in fig. 1-7 comprises a feeding component 1, a positioning component 2, a stamping component 3 and a shearing component 4 which are sequentially arranged, wherein a material belt 5 firstly enters the feeding component, is positioned by the positioning component and then is discontinuously transported to the stamping component 3 by the feeding component, the stamping component 3 performs stamping forming and simultaneously chops a terminal finished product, the terminal finished product falls into a collecting box below the stamping component, the waste material of the material belt continuously moves to the shearing component 4 under the action of the feeding component, and the shearing component shears the waste material of the material belt; the pay-off subassembly include pay-off cylinder 7, slide rail 8 and contact pin subassembly, the one end of pay-off cylinder and contact pin subassembly be connected, the bottom and the slide rail 8 sliding connection of contact pin subassembly, slide rail 8 sets up the direction unanimous with the direction of motion in material area 5, set up the contact pin 9 that can insert the material area on the contact pin subassembly, the contact pin subassembly moves on the slide rail and drives the material area and remove, contact pin 9 can be perpendicular to the direction of motion in material area 5.

The bottom of contact pin subassembly set up slider 10, slider and slide rail sliding connection, the contact pin subassembly includes vertical support plate 11, horizontal support plate 12, contact pin cylinder 13, vertical support plate 11's bottom be connected with slider 10, vertical support plate 11 sets up horizontal support plate 12 in the one side that deviates from the slider, the horizontal support plate upper surface sets up the silo 33 that can place the material area, contact pin installation piece 14 is connected to the lower extreme of contact pin cylinder 13, sets up vertical decurrent contact pin 9 on the contact pin installation piece 14, the contact pin is located the silo directly over.

The top of the trough 33 is provided with a pressing block 34, and the pressing block is provided with a through hole through which the contact pin 9 can pass.

The positioning assembly 2 carries out prepositioning to the material area 5, and positioning assembly includes vertical support 15, location cylinder 16 and locating piece 17, the location cylinder is installed on the upper portion of vertical support, and the below installation locating piece of location cylinder, the bottom of locating piece set up with the constant head tank 18 that the material area size matches.

The punching component comprises an upper punching module 19 and a lower punching module 20, the upper punching module is connected with the lower end of a punching cylinder 21, the punching cylinder is arranged on a punching support 22, the lower punching module 20 is arranged on a base 23, the lower punching module is provided with a blanking hole which can enable a terminal finished product to fall, scissors can be arranged at the position of the upper punching die corresponding to the connection position of the terminal finished product and a material strip to chop the finished product, the lower punching die is provided with a movable part which can enable the terminal to be punched and formed at the position corresponding to the terminal blanking hole, the movable part can move up and down along the blanking hole, when in punching and forming, the upper punching die moves downwards under the action of the punching cylinder until the upper punching die is contacted with the lower punching die, the connection part of the terminal and the material strip is chopped when in punching and forming, then the movable part moves downwards to be positioned below the blanking hole, an external push rod is utilized to push the terminal finished product, so that the terminal product, the movable part then re-rises to a position level with the lower punch.

Shearing assembly including shearing base 24, shearing sword 25 and gland 26, shearing the pedestal mounting on base 23, the one end of shearing the base and keeping away from the punching press subassembly sets up and cuts groove 27, cut the sword and install on shearing support 28 and lie in the top of cutting the groove, the top of cutting the sword is connected with shearing cylinder 35, the top of shearing the base sets up gland 26, set up on the gland 26 and enable to cut the perpendicular hole 29 that cuts that passes through of sword 25, it has the passageway that enables the material area level and pass through to cut to reserve between base and the gland.

The one end of shearing base towards the punching press subassembly set up the material that enables the material area to pass through and say 30, the one end that the material was said is close to the punching press subassembly, the other end and shearing base fixed connection.

Still include the material wheel subassembly, the material wheel subassembly be close to one side of pay-off subassembly 1 to the setting is in the one side of keeping away from locating component, the material wheel subassembly include material wheel 6 and material wheel support bar 31, the material wheel support bar is installed on base 23, material wheel 6 is installed to the upper end of material wheel support bar, the both ends of material wheel set up spacing arch 32, the material area is located between two spacing archs, when the pay-off subassembly drives material area 5 and removes, material wheel 6 rotates by oneself.

The operating principle of feeding equipment is as follows: the material belt 5 provided with the semi-finished product of the terminal is placed on a material wheel 6, the front end of the material belt is positioned between an upper stamping die block 19 and a lower stamping die block of a stamping assembly 3, after the material belt is positioned in a trough 33 of a feeding assembly, a pressing block 34 is arranged on the top surface of the trough, then the pre-positioning is carried out by a positioning assembly 2, when the positioning assembly 2 is positioned, a piston rod of a positioning cylinder extends downwards to push a positioning block 17 to be contacted with the material belt, a positioning groove 18 at the bottom of the positioning block clamps the material belt, the material belt is positioned on a set track by adopting three-point positioning of the material wheel, the trough and the positioning groove, after the pre-positioning, the positioning cylinder drives the positioning block to retract upwards, the positioning block leaves the material belt, the stamping assembly is started to carry out stamping forming on the semi-finished product of the terminal at the front end of the material belt, scissors can be arranged at the connecting position of, collecting by a material box, after one-time stamping is completed, starting a pin cylinder 13, driving a pin 9 to move downwards until the pin passes through a through hole on a pressing block and extends to a gap between adjacent terminals on the material belt by the pin cylinder, then starting a feeding cylinder 7, pushing a slide block 10 to move along a slide rail 8 to the direction of a stamping assembly by the feeding cylinder, driving a material belt 5 to move by the pin along with the slide block 10, enabling a semi-finished product of the terminal behind the material belt to be located on a stamping station of the stamping assembly, then starting a stamping cylinder 21 to stamp and chop again, circulating according to the above, enabling the front end of the material belt to enter a shearing assembly 4 from a material channel 30, starting a shearing knife 25 of the shearing assembly, shearing the material belt downwards, and enabling the sheared waste material belt to fall into a waste material collecting box from one.

Feeding equipment, adopt the pay-off subassembly to carry out the pay-off to the material area, compare in the mode that adopts step motor, the noise that can reduce greatly, the accuracy of pay-off distance sets up better moreover.

Claims

1. A feeder equipment for terminal production, its characterized in that: the material belt cutting device comprises a feeding component (1), a positioning component (2), a stamping component (3) and a shearing component (4) which are sequentially arranged, wherein a material belt (5) firstly enters the feeding component, is positioned by the positioning component and then is discontinuously transported to the stamping component (3) by the feeding component, the stamping component (3) performs stamping forming and simultaneously cuts terminal finished products, the terminal finished products fall into a collecting box below the stamping component, waste materials of the material belt continuously move to the shearing component (4) under the action of the feeding component, and the shearing component shears the waste materials of the material belt; pay-off subassembly include pay-off cylinder (7), slide rail (8) and contact pin subassembly, the one end of pay-off cylinder and contact pin subassembly be connected, the bottom and slide rail (8) sliding connection of contact pin subassembly, the direction of setting up of slide rail (8) is unanimous with the direction of motion in material area (5), set up contact pin (9) that can insert the material area on the contact pin subassembly, the contact pin subassembly moves the removal in the material area of drive on the slide rail, the direction of motion of contact pin (9) perpendicular to material area (5).

2. The feeding apparatus for terminal production as set forth in claim 1, wherein: the bottom of contact pin subassembly set up slider (10), slider and slide rail sliding connection, the contact pin subassembly includes vertical support board (11), horizontal support board (12), contact pin cylinder (13), the bottom and slider (10) of vertical support board (11) be connected, vertical support board (11) set up horizontal support board (12) in the one side that deviates from the slider, horizontal support board upper surface sets up silo (33) that can place the material area, contact pin installation piece (14) is connected to the lower extreme of contact pin cylinder (13), sets up vertical decurrent contact pin (9) on contact pin installation piece (14), the contact pin is located the silo directly over.

3. The feeding apparatus for terminal production as set forth in claim 2, wherein: and a pressing block (34) is arranged at the top of the trough (33), and a through hole through which the contact pin (9) can pass is formed in the pressing block.

4. The feeding apparatus for terminal production as set forth in claim 1, wherein: locating component (2) carries out the prepositioning to material area (5), and locating component includes vertical support (15), location cylinder (16) and locating piece (17), the location cylinder is installed on the upper portion of vertical support, and the below installation locating piece of location cylinder, the bottom of locating piece set up with material area size matching's constant head tank (18).

5. The feeding apparatus for terminal production as set forth in claim 1, wherein: the punching assembly comprises an upper punching module (19) and a lower punching module (20), the upper punching module is connected with the lower end of a punching cylinder (21), the punching cylinder is installed on a punching support (22), the lower punching module (20) is installed on a base (23), and a blanking hole capable of enabling a terminal finished product to fall is formed in the lower punching module.

6. The feeding apparatus for terminal production as set forth in claim 5, wherein: shearing subassembly including shearing base (24), cut sword (25) and gland (26), it installs on base (23) to cut the pedestal, the one end of shearing the base and keeping away from punching press subassembly sets up cuts groove (27), it installs on shearing support (28) and lies in the top of cutting the groove to cut the sword, the top of cutting the sword is connected with shearing cylinder (35), the top of cutting the base sets up gland (26), set up on gland (26) and enable to cut shearing hole (29) that sword (25) passed through perpendicularly, it has the passageway that enables the material level to pass through to cut to reserve between base and the gland.

7. The feeding apparatus for terminal production as set forth in claim 6, wherein: cut the base and set up material way (30) that enable the material area to pass through towards the one end of punching press subassembly, the one end that the material was said is close to the punching press subassembly, the other end and cut base fixed connection.

8. The feeding apparatus for terminal production as set forth in claim 5, wherein: still include the material wheel subassembly, the material wheel subassembly be close to one side of pay-off subassembly (1) to the setting is in the one side of keeping away from locating component, the material wheel subassembly include material wheel (6) and material wheel support bar (31), the material wheel support bar is installed on base (23), material wheel (6) are installed to the upper end of material wheel support bar, the both ends of material wheel set up spacing arch (32), the material area is located between two spacing archs.