CN113755652A - Leather product perforating device with structure is adjusted in aperture - Google Patents
Leather product perforating device with structure is adjusted in aperture Download PDFInfo
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- CN113755652A CN113755652A CN202111141014.1A CN202111141014A CN113755652A CN 113755652 A CN113755652 A CN 113755652A CN 202111141014 A CN202111141014 A CN 202111141014A CN 113755652 A CN113755652 A CN 113755652A
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- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
- C14B5/00—Clicking, perforating, or cutting leather
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- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
- C14B17/00—Details of apparatus or machines for manufacturing or treating skins, hides, leather, or furs
- C14B17/14—Auxiliary devices for leather-working machines, e.g. grinding devices for blading cylinders or dust-removal devices combined with the working machines
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- Chemical & Material Sciences (AREA)
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- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
The invention relates to the technical field of leather production, in particular to a leather production punching device with a pore diameter adjusting structure, which comprises a side plate and a controller, wherein the top end of the side plate is fixedly connected with an adjusting device, one end of the adjusting device is fixedly connected with a punching device, the lower side of the punching device is provided with a collecting device, the inner side of the adjusting device is provided with a first electric telescopic rod, the tail end of a main shaft of a first motor is provided with a connecting frame, one end of the connecting frame is provided with a second motor, the tail end of the main shaft of the second motor is provided with an adjusting screw rod, the outer side of the adjusting screw rod is spirally connected with a connecting plate, the bottom end of the connecting plate is provided with a punching knife, and the front side of the punching knife is provided with a graduated scale. The beneficial effects of this technical scheme do: can realize the regulation to the punching knife horizontal position under the effect of second motor to the realization is to the regulation in punching aperture, thereby satisfies the demand that the leather products punched.
Description
Technical Field
The invention relates to the technical field of leather product production, in particular to a punching device with an aperture adjusting structure for leather product production.
Background
Leather products such as leather sofas, leather chairs, leather beds, leather bags, leather whips, leather gloves and the like are general terms of leather furniture or leather tools made of leather, and the leather products in a broad sense also include leather clothes, leather shoes and the like. Wherein the leather products also include many, such as: this volume, general manual, manager's package, brief case, case and bag, wallet, various leatherware such as key case and bag, leatherware need punch to leatherware through perforating device in process of production, along with the development of society, and is increasingly extensive to the application of leatherware, consequently, increases increasingly to the demand that has the leatherware production perforating device of aperture adjustment structure.
Most simple structure of leatherware perforating device that uses in the existing market, the function is single, general perforating device has only one punching knife, can only bore a kind of aperture, can not satisfy actual production needs, general perforating device is when punching the different positions of leatherware simultaneously, can not carry out horizontal position's regulation to the punching knife according to the position of punching, need bend the leatherware, cause the phenomenon that folding part's leatherware mistake was beaten easily, and general perforating device does not have the device of collecting to the piece, lead to the piece to scatter in operational environment, therefore, propose a leatherware production perforating device with aperture adjustment structure to above-mentioned problem.
Disclosure of Invention
The technical problem to be solved by the technical scheme is as follows: the common punching device only has one punching knife, only can drill one aperture, and cannot meet the actual production requirement.
In order to realize the purpose, the invention adopts the technical scheme that: a leather product punching device with an aperture adjusting structure comprises a side plate and a controller, wherein the controller is arranged at one end of the side plate, an adjusting device is arranged at the top end of the side plate, a punching device is arranged at one end of the adjusting device, a collecting device is arranged at the lower side of the punching device and is arranged with the side plate, the punching device comprises a first electric telescopic rod arranged at one side of the adjusting device, a fixing frame is arranged at the bottom end of the first electric telescopic rod, a first motor is arranged at one side of the fixing frame, a connecting frame is arranged at the tail end of a main shaft of the first motor and is rotationally connected with the fixing frame, a second motor is arranged at one side of the connecting frame, an adjusting screw rod is arranged at the tail end of the main shaft of the second motor, a connecting plate is spirally connected to the outer side of the adjusting screw rod, and a punching knife is arranged at the bottom end of the connecting plate, and a graduated scale is arranged on the front side of the punching knife.
The beneficial effects of this technical scheme do: through slide rail, slider, second motor, adjusting screw, connecting plate, the sword of punching, the electric telescopic handle that sets up, can realize the regulation to the sword horizontal position of punching under the effect of second motor to the realization is to the regulation in punching aperture, thereby satisfies the demand that the leather products punched.
The technical problem to be solved by the improvement of the technical scheme is as follows: the phenomenon of rotation appears easily at the connecting plate in the removal process.
In order to realize the purposes, the invention creates the technical scheme adopted after improvement: the top of connecting plate is provided with the slider, sliding connection has the slide rail on one side of the top of slider, and slide rail and connection frame set up.
The beneficial effect after this technical scheme improves does: the connecting plate can be prevented from rotating through the matching of the sliding block and the sliding rail.
The technical problem to be solved by the improvement of the technical scheme is as follows: the existing punching machine needs to be manually supported in the punching process.
In order to realize the purposes, the invention creates the technical scheme adopted after improvement: the graduated scale is arranged with the spliced pole, the bottom of splice frame is provided with the spliced pole, bottom one side of spliced pole is provided with the spring, the bottom of spring is provided with the briquetting, and the briquetting rotates with the spliced pole to be connected.
The beneficial effect after this technical scheme improves does: can realize pressing spacingly to the leather products under the effect of spring and briquetting, stability when guaranteeing the leather products to punch does not need manual support.
The technical problem to be solved by the improvement of the technical scheme is as follows: when the general punching device punches at different positions of the leather product, the horizontal position of the punching knife cannot be adjusted according to the punching position, the leather product needs to be bent, and the phenomenon that the leather product at the folding part is mistakenly punched is easily caused.
In order to realize the purposes, the invention creates the technical scheme adopted after improvement: adjusting device is including setting up the fixed frame of curb plate one side, one side sliding connection of fixed frame has the removal frame, both sides all are provided with the link around removing the frame, one side of link is rotated and is connected with the gyro wheel, and removes the frame and pass through gyro wheel and fixed frame sliding connection, both sides all are provided with the set casing around removing the bottom of frame, one side of set casing is provided with the stopper.
The beneficial effect after this technical scheme improves does: through the fixed frame that sets up, remove frame, stopper, link, gyro wheel, set casing, second electric telescopic handle, lead screw and hand wheel, can be to the regulation of the sword horizontal direction position of punching under the effect of removing the frame, solve traditional not convenient to the problem of the regulation of sword horizontal position of punching, be convenient for remove the sword of punching simultaneously under the effect of gyro wheel.
The technical problem to be solved by the improvement of the technical scheme is as follows: the existing method can not realize the limit fixation of the movable frame.
In order to realize the purposes, the invention creates the technical scheme adopted after improvement: one side screwed connection of set casing has the lead screw, and the lead screw rotates with the stopper to be connected.
The beneficial effect after this technical scheme improves does: the lead screw is rotated through the hand wheel, so that the lead screw drives the limiting block to be tightly attached to the fixed frame, and the relative movement between the movable frame and the fixed frame is ensured not to occur through the friction force between the limiting block and the fixed frame.
The technical problem to be solved by the improvement of the technical scheme is as follows: the existing method can not realize the limit fixation of the movable frame.
In order to realize the purposes, the invention creates the technical scheme adopted after improvement: one side of the fixed shell is provided with a second electric telescopic rod, and the second electric telescopic rod is arranged with the limiting block.
The beneficial effect after this technical scheme improves does: the second electric telescopic rod drives the limiting block to be tightly attached to the fixed frame, and the limiting block and the fixed frame are guaranteed to be free from relative movement through friction force between the limiting block and the fixed frame.
The technical problem to be solved by the improvement of the technical scheme is as follows: typical punch devices do not have a means for collecting debris, resulting in the debris being scattered in the work environment.
In order to realize the purposes, the invention creates the technical scheme adopted after improvement: the collecting device comprises a placing frame arranged on one side of the side plate, the top end of the placing frame is rotatably connected with a cutting plate, the bottom end of the cutting plate is rotatably connected with a third electric telescopic rod, the third electric telescopic rod is rotatably connected with the placing frame, and a collecting frame is placed on the lower side of the cutting plate.
The beneficial effect after this technical scheme improves does: through collection frame, rack, third electric telescopic handle, cutting board, support frame, fourth electric telescopic handle that set up and strike the piece, punch and accomplish the back, make the cutting board down slope, make the waste material landing to the inboard of collecting the frame, add the speed that the piece waste material slided down under the effect of striking the piece simultaneously, prevent simultaneously that the waste material from remaining on the cutting board.
The technical problem to be solved by the improvement of the technical scheme is as follows: the falling speed of the chips is slow and the chips are left on the surface of the cutting board.
In order to realize the purposes, the invention creates the technical scheme adopted after improvement: the bottom of cutting board is provided with the support frame, one side of support frame is provided with fourth electric telescopic handle, fourth electric telescopic handle's top is provided with strikes the piece.
The beneficial effect after this technical scheme improves does: the fourth electric telescopic rod drives the knocking block to knock the cutting plate in a reciprocating mode, so that the cutting plate vibrates, and the sliding of the chippings is accelerated.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal installation structure of the punching device of the present invention;
FIG. 3 is a schematic view of the structure of FIG. 1 at point A according to the present invention;
FIG. 4 is a schematic view of the top mounting structure of the fixed frame of the present invention;
FIG. 5 is a schematic side view of a second electric telescopic handle according to the present invention;
FIG. 6 is a side view of the lead screw of the present invention.
The text labels in the figure are as follows: 1. a punching device; 101. a fixed mount; 102. a first motor; 103. a connecting frame; 104. a slide rail; 105. a slider; 106. a second motor; 107. adjusting the screw rod; 108. a connecting plate; 109. a punching knife; 110. a graduated scale; 111. connecting columns; 112. a spring; 113. briquetting; 114. a first electric telescopic rod; 2. an adjustment device; 201. a fixing frame; 202. moving the frame; 203. a limiting block; 204. a connecting frame; 205. a roller; 206. a stationary case; 207. a second electric telescopic rod; 208. a screw rod; 209. a hand wheel; 3. a collection device; 301. a collection frame; 302. placing a rack; 303. a third electric telescopic rod; 304. cutting the board; 305. a support frame; 306. a fourth electric telescopic rod; 307. knocking the block; 4. a side plate; 5. and a controller.
Detailed Description
The following detailed description of the present invention is given for the purpose of better understanding technical solutions of the present invention by those skilled in the art, and the present description is only exemplary and explanatory and should not be construed as limiting the scope of the present invention in any way.
Example 1:
as shown in fig. 1-2, a punching device for leather production with an aperture adjusting structure, wherein a controller 5 is arranged at one end of a side plate 4, an adjusting device 2 is arranged at the top end of the side plate 4, a punching device 1 is arranged at one end of the adjusting device 2, a collecting device 3 is arranged at the lower side of the punching device 1, the collecting device 3 is arranged with the side plate 4, the punching device 1 comprises a first electric telescopic rod 114 arranged at one side of the adjusting device 2, a first electric telescopic rod 114 is arranged at one side of the adjusting device 2, a fixing frame 101 is arranged at the bottom end of the first electric telescopic rod 114, the position of the fixing frame 101 can be adjusted through the first electric telescopic rod 114, a first motor 102 is arranged at one side of the fixing frame 101, a connecting frame 103 is arranged at the end of a main shaft of the first motor 102, and the connecting frame 103 is rotatably connected with the fixing frame 101, one side of one end of the connecting frame 103 is provided with a second motor 106, the end of the main shaft of the second motor 106 is provided with an adjusting screw 107, the outside screwed connection of the adjusting screw 107 is provided with a connecting plate 108, the bottom of the connecting plate 108 is provided with a punching knife 109, the front side of the punching knife 109 is provided with a graduated scale 110, the punching knife 109 can be determined by the punching position of the graduated scale 110, the horizontal position of the punching knife 109 can be adjusted under the action of the second motor 106, so that the punching aperture can be adjusted, and the punching requirement of leather products can be met.
Example 2:
as shown in fig. 2, as a further optimization scheme of the above embodiment: a leather product perforating device with an aperture adjusting structure is provided, one end of a side plate 4 is provided with a controller 5, the top end of the side plate 4 is provided with an adjusting device 2, one end of the adjusting device 2 is provided with a perforating device 1, the lower side of the perforating device 1 is provided with a collecting device 3, the collecting device 3 is arranged with the side plate 4, the perforating device 1 comprises a first electric telescopic rod 114 arranged at one side of the adjusting device 2, one side of the adjusting device 2 is provided with the first electric telescopic rod 114, the bottom end of the first electric telescopic rod 114 is provided with a fixing frame 101, the position of the fixing frame 101 can be adjusted through the first electric telescopic rod 114, one side of the fixing frame 101 is provided with a first motor 102, the tail end of a main shaft of the first motor 102 is provided with a connecting frame 103, the connecting frame 103 is rotatably connected with the fixing frame 101, one side of one end of the connecting frame 103 is provided with a second motor 106, the end of the main shaft of second motor 106 is provided with adjusting screw 107, adjusting screw 107's outside threaded connection has connecting plate 108, the bottom of connecting plate 108 is provided with punching knife 109, punching knife 109's front side is provided with scale 110, can be to the location's of punching knife 109 confirmation through scale 110, can realize the regulation to punching knife 109 horizontal position under the effect of second motor 106 to the regulation of realization to punching aperture, thereby satisfy the demand that the leather products punched. The top of connecting plate 108 is provided with slider 105, sliding connection has slide rail 104 on one side of the top of slider 105, and slide rail 104 and connection frame 103 set up, can prevent connecting plate 108 rotation through mutually supporting of slider 105 and slide rail 104.
Example 3:
as shown in fig. 2, as a further optimization scheme of the above embodiment: a leather product perforating device with an aperture adjusting structure is disclosed, wherein a controller 5 is arranged at one end of a side plate 4, an adjusting device 2 is arranged at the top end of the side plate 4, a perforating device 1 is arranged at one end of the adjusting device 2, a collecting device 3 is arranged at the lower side of the perforating device 1, the collecting device 3 and the side plate 4 are arranged, a first motor 102 is arranged at one side of a fixing frame 101, a connecting frame 103 is arranged at the tail end of a main shaft of the first motor 102, the connecting frame 103 is rotatably connected with the fixing frame 101, a second motor 106 is arranged at one side of one end of the connecting frame 103, an adjusting screw 107 is arranged at the tail end of the main shaft of the second motor 106, a connecting plate 108 is spirally connected to the outer side of the adjusting screw 107, a perforating knife 109 is arranged at the bottom end of the connecting plate 108, a graduated scale 110 is arranged at the front side of the perforating knife 109, and the perforating position of the perforating knife 109 can be determined through the graduated scale 110, can realize the regulation to punching cutter 109 horizontal position under the effect of second motor 106 to the realization is to the regulation in punching aperture, thereby satisfies the demand that the leather products punched, scale 110 and spliced pole 111 set up, the bottom of connection frame 103 is provided with spliced pole 111, the bottom one side of spliced pole 111 is provided with spring 112, spring 112's bottom is provided with briquetting 113, and briquetting 113 rotates with spliced pole 111 to be connected, can realize pressing down spacingly to the leather products under spring 112 and briquetting 113's effect, stability when guaranteeing the leather products to punch does not need manual support.
Example 4:
as shown in fig. 1 and 4, as a further optimization scheme of the above embodiment: a leather product perforating device with an aperture adjusting structure is disclosed, wherein a controller 5 is arranged at one end of a side plate 4, an adjusting device 2 is arranged at the top end of the side plate 4, a perforating device 1 is arranged at one end of the adjusting device 2, a collecting device 3 is arranged at the lower side of the perforating device 1, the collecting device 3 and the side plate 4 are arranged, a first motor 102 is arranged at one side of a fixing frame 101, a connecting frame 103 is arranged at the tail end of a main shaft of the first motor 102, the connecting frame 103 is rotatably connected with the fixing frame 101, a second motor 106 is arranged at one side of one end of the connecting frame 103, an adjusting screw 107 is arranged at the tail end of the main shaft of the second motor 106, a connecting plate 108 is spirally connected to the outer side of the adjusting screw 107, a perforating knife 109 is arranged at the bottom end of the connecting plate 108, a graduated scale 110 is arranged at the front side of the perforating knife 109, and the perforating position of the perforating knife 109 can be determined through the graduated scale 110, the adjustment of the horizontal position of the punching blade 109 can be achieved by the second motor 106, thereby realizing the adjustment of the hole punching aperture and meeting the requirement of leather products for punching, the adjusting device 2 comprises a fixing frame 201 arranged on one side of the side plate 4, one side of the fixed frame 201 is connected with a movable frame 202 in a sliding way, the front side and the rear side of the movable frame 202 are both provided with connecting frames 204, one side of each connecting frame 204 is connected with a roller 205 in a rotating way, the movable frame 202 is connected with the fixed frame 201 in a sliding manner through a roller 205, the front and rear sides of the bottom end of the movable frame 202 are respectively provided with a fixed shell 206, one side of the fixed shell 206 is provided with a limit block 203, the horizontal position of the punching knife can be adjusted under the action of the moving frame 202, so that the problem that the horizontal position of the punching knife 109 is not conveniently adjusted in the prior art is solved, and meanwhile, the punching knife 109 is conveniently moved under the action of the roller 205.
Example 5:
as shown in fig. 1, 4 and 6, as a further optimization scheme of the above embodiment: a leather product perforating device with an aperture adjusting structure is disclosed, wherein a controller 5 is arranged at one end of a side plate 4, an adjusting device 2 is arranged at the top end of the side plate 4, a perforating device 1 is arranged at one end of the adjusting device 2, a collecting device 3 is arranged at the lower side of the perforating device 1, the collecting device 3 and the side plate 4 are arranged, a first motor 102 is arranged at one side of a fixing frame 101, a connecting frame 103 is arranged at the tail end of a main shaft of the first motor 102, the connecting frame 103 is rotatably connected with the fixing frame 101, a second motor 106 is arranged at one side of one end of the connecting frame 103, an adjusting screw 107 is arranged at the tail end of the main shaft of the second motor 106, a connecting plate 108 is spirally connected to the outer side of the adjusting screw 107, a perforating knife 109 is arranged at the bottom end of the connecting plate 108, a graduated scale 110 is arranged at the front side of the perforating knife 109, and the perforating position of the perforating knife 109 can be determined through the graduated scale 110, the horizontal position of the punching cutter 109 can be adjusted under the action of the second motor 106, so that the punching aperture can be adjusted, and the punching requirement of leather products can be met, the adjusting device 2 comprises a fixed frame 201 arranged on one side of the side plate 4, a movable frame 202 is slidably connected to one side of the fixed frame 201, connecting frames 204 are arranged on the front side and the rear side of the movable frame 202, a roller 205 is rotatably connected to one side of each connecting frame 204, the movable frame 202 is slidably connected with the fixed frame 201 through the roller 205, fixed shells 206 are arranged on the front side and the rear side of the bottom end of the movable frame 202, a limit block 203 is arranged on one side of each fixed shell 206, a lead screw 208 is spirally connected to one side of each fixed shell 206, the lead screw 208 is rotatably connected with the limit block 203, the lead screw 208 is rotated through a hand wheel 209, and the limit block 203 is tightly attached to the fixed frame 201, the friction force between the limiting block 203 and the fixed frame 201 ensures movement, and no relative movement occurs between the limiting block 202 and the fixed frame 201.
Example 6:
as shown in fig. 1, fig. 4 and fig. 6, as a further optimization scheme of the above embodiment: the automatic punching device is characterized in that a controller 5 is arranged at one end of the side plate 4, an adjusting device 2 is arranged at the top end of the side plate 4, a punching device 1 is arranged at one end of the adjusting device 2, a collecting device 3 is arranged on the lower side of the punching device 1, the collecting device 3 and the side plate 4 are arranged, a first motor 102 is arranged on one side of the fixing frame 101, a connecting frame 103 is arranged at the tail end of a main shaft of the first motor 102, the connecting frame 103 is rotatably connected with the fixing frame 101, a second motor 106 is arranged on one side of one end of the connecting frame 103, an adjusting screw 107 is arranged at the tail end of the main shaft of the second motor 106, a connecting plate 108 is spirally connected to the outer side of the adjusting screw 107, a punching knife 109 is arranged at the bottom end of the connecting plate 108, a graduated scale 110 is arranged on the front side of the punching knife 109, the punching position of the punching knife 109 can be determined through the graduated scale 110, and the horizontal position of the punching knife 109 can be adjusted under the action of the second motor 106, thereby realizing the adjustment of the hole punching aperture and meeting the requirement of leather products for punching, the adjusting device 2 comprises a fixing frame 201 arranged on one side of the side plate 4, one side of the fixed frame 201 is connected with a movable frame 202 in a sliding way, the front side and the rear side of the movable frame 202 are both provided with connecting frames 204, one side of each connecting frame 204 is connected with a roller 205 in a rotating way, and the moving frame 202 is slidably connected with the fixed frame 201 through the roller 205, the fixed shells 206 are arranged at the front and rear sides of the bottom end of the moving frame 202, a limit block 203 is arranged at one side of the fixed shell 206, a screw rod 208 is spirally connected at one side of the fixed shell 206, the screw rod 208 is rotatably connected with the limit block 203, the second electric telescopic rod 207 is used for driving the limiting block 203 to be tightly attached with the fixed frame 201, the friction force between the limiting block 203 and the fixed frame 201 ensures that the movable frame 202 and the fixed frame 201 do not move relatively.
Example 7:
as shown in fig. 1 and 3, as a further optimization of the above embodiment: a leather product perforating device with an aperture adjusting structure is disclosed, wherein a controller 5 is arranged at one end of a side plate 4, an adjusting device 2 is arranged at the top end of the side plate 4, a perforating device 1 is arranged at one end of the adjusting device 2, a collecting device 3 is arranged at the lower side of the perforating device 1, the collecting device 3 and the side plate 4 are arranged, a first motor 102 is arranged at one side of a fixing frame 101, a connecting frame 103 is arranged at the tail end of a main shaft of the first motor 102, the connecting frame 103 is rotatably connected with the fixing frame 101, a second motor 106 is arranged at one side of one end of the connecting frame 103, an adjusting screw 107 is arranged at the tail end of the main shaft of the second motor 106, a connecting plate 108 is spirally connected to the outer side of the adjusting screw 107, a perforating knife 109 is arranged at the bottom end of the connecting plate 108, a graduated scale 110 is arranged at the front side of the perforating knife 109, and the perforating position of the perforating knife 109 can be determined through the graduated scale 110, can realize the regulation to punching knife 109 horizontal position under the effect of second motor 106 to the realization is to the regulation in punching aperture, thereby satisfies the demand that the leather products punched, collection device 3 is including setting up the rack 302 in one side of curb plate 4, the top of rack 302 is rotated and is connected with cutting board 304, the bottom of cutting board 304 is rotated and is connected with third electric telescopic handle 303, and third electric telescopic handle 303 rotates with rack 302 and is connected, collection frame 301 has been placed to the downside of cutting board 304, punches the completion back, makes cutting board 304 down slope, makes the waste material landing to one side of collecting frame 301, is strikeeing simultaneously, adds the speed that the piece waste material slided down under 307's the effect, prevents simultaneously that the waste material from remaining on cutting board 304.
Example 8:
as shown in fig. 1 and 3, as a further optimization of the above embodiment: a leather product perforating device with an aperture adjusting structure is disclosed, wherein a controller 5 is arranged at one end of a side plate 4, an adjusting device 2 is arranged at the top end of the side plate 4, a perforating device 1 is arranged at one end of the adjusting device 2, a collecting device 3 is arranged at the lower side of the perforating device 1, the collecting device 3 and the side plate 4 are arranged, a first motor 102 is arranged at one side of a fixing frame 101, a connecting frame 103 is arranged at the tail end of a main shaft of the first motor 102, the connecting frame 103 is rotatably connected with the fixing frame 101, a second motor 106 is arranged at one side of one end of the connecting frame 103, an adjusting screw 107 is arranged at the tail end of the main shaft of the second motor 106, a connecting plate 108 is spirally connected to the outer side of the adjusting screw 107, a perforating knife 109 is arranged at the bottom end of the connecting plate 108, a graduated scale 110 is arranged at the front side of the perforating knife 109, and the perforating position of the perforating knife 109 can be determined through the graduated scale 110, can realize the regulation to punching knife 109 horizontal position under the effect of second motor 106 to the realization is to the regulation in punching aperture, thereby satisfies the demand that the leather products punched, collection device 3 is including setting up the rack 302 in 4 one sides of curb plate, the top of rack 302 is rotated and is connected with cutting board 304 the bottom of cutting board 304 is rotated and is connected with third electric telescopic handle 303, and third electric telescopic handle 303 rotates with rack 302 and is connected, collection frame 301 has been placed to the downside of cutting board 304. The bottom end of the cutting plate 304 is provided with a supporting frame 305, one side of the supporting frame 305 is provided with a fourth electric telescopic rod 306, the top end of the fourth electric telescopic rod 304 is provided with a knocking block 307, and the fourth electric telescopic rod 306 drives the knocking block 307 to knock the cutting plate 304 in a reciprocating mode, so that the cutting plate 304 vibrates, and the sliding of chippings is accelerated.
The working process is as follows: before the leather cutting machine is used, power is supplied by an external power supply, leather is placed on a cutting plate 304, the distance between a punching knife 109 and the center line of a pressing block 113 is adjusted according to the hole diameter of the leather to be punched, a controller 5 controls a second motor 106 to drive an adjusting screw 107 to spirally rotate on the inner side of a connecting plate 108, the connecting plate 108 drives the punching knife 109 to move in the horizontal direction, the connecting plate 108 also drives a sliding block 105 to slide along a sliding rail 104, the distance between the punching knife 109 and the center line of the pressing block 113 can be determined by a graduated scale 110 until the punching knife 109 is in a proper position, then the position of the punching knife 109 is adjusted according to the punching position of the leather, a moving frame 202 drives a first electric telescopic rod 114 to move in the horizontal direction along a fixed frame 201 by a roller 205, and the first electric telescopic rod 114 also can move in the horizontal direction through the fixed frame 101, the first motor 102 and the fixed frame 114, The connecting frame 103, the sliding rail 104, the sliding block 105, the second motor 106, the adjusting screw 107 and the connecting plate 108 drive the punching knife 109 to move in the horizontal direction until the punching knife 109 is at a proper position, then the screw 208 is rotated through the hand wheel 209, so that the screw 208 drives the limit block 203 to be tightly attached to the fixed frame 201, or the second electric telescopic rod 207 drives the limit block 203 to be tightly attached to the fixed frame 201, through the friction force between the limit block 203 and the fixed frame 201, it is ensured that the moving frame 202 and the fixed frame 201 do not move relatively, then the controller 5 controls the first electric telescopic rod 114 to gradually press the leather through the fixed frame 101, the first motor 102, the connecting frame 103, the sliding rail 104, the sliding block 105, the second motor 106, the adjusting screw 107 and the connecting plate 108 drive the punching knife 109 downwards until the punching knife 109 is attached to the leather, and meanwhile the connecting frame 103 drives the pressing block 113 through the spring 112, at the moment, the spring 112 is also compressed, the leather product is fixed and limited through the pressing block 113, then the first motor 102 drives the punching knife 109 to rotate around the vertical central line of the pressing block 113 through the connecting frame 103, the sliding rail 104, the sliding block 105, the second motor 106, the adjusting screw 107 and the connecting plate 108, when the punching knife 109 rotates for one circle, a part of the leather product is cut, punching is further realized, when debris on the surface of the cutting board 304 needs to be cleaned, the leather product is taken down from the upper surface of the cutting board 304, then the third electric telescopic rod 303 is controlled by the controller 5 to drive the cutting board 304 to rotate downwards around the placing frame 302, the debris slides downwards along the cutting board 304 to the inner side of the collecting frame 301, and meanwhile, the fourth electric telescopic rod 306 drives the knocking block 307 to knock the cutting board 304 to reciprocate, so that the cutting board 304 vibrates, and the sliding of the debris is accelerated.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present invention, and the above technical features may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.
Claims (8)
1. The utility model provides a leather products perforating device with structure is adjusted in aperture, includes curb plate (4) and controller (5), its characterized in that: the automatic punching device is characterized in that a controller (5) is arranged at one end of the side plate (4), an adjusting device (2) is arranged at the top end of the side plate (4), a punching device (1) is arranged at one end of the adjusting device (2), a collecting device (3) is arranged on the lower side of the punching device (1), the collecting device (3) and the side plate (4) are arranged, the punching device (1) comprises a first electric telescopic rod (114) arranged on one side of the adjusting device (2), a fixing frame (101) is arranged at the bottom end of the first electric telescopic rod (114), a first motor (102) is arranged on one side of the fixing frame (101), a connecting frame (103) is arranged at the tail end of a main shaft of the first motor (102), the connecting frame (103) is rotatably connected with the fixing frame (101), a second motor (106) is arranged on one side of the connecting frame (103), and an adjusting screw (107) is arranged at the tail end of the main shaft of the second motor (106), the outer side of the adjusting screw rod (107) is spirally connected with a connecting plate (108), a punching knife (109) is arranged at the bottom end of the connecting plate (108), and a graduated scale (110) is arranged on the front side of the punching knife (109).
2. The leather product perforating device with the aperture adjusting structure as recited in claim 1, wherein: the top end of the connecting plate (108) is provided with a sliding block (105), one side of the top end of the sliding block (105) is connected with a sliding rail (104) in a sliding mode, and the sliding rail (104) and the connecting frame (103) are arranged.
3. The leather product perforating device with the aperture adjusting structure as recited in claim 1, wherein: the scale (110) and the connecting column (111) are arranged, the connecting column (111) is arranged at the bottom end of the connecting frame (103), a spring (112) is arranged on one side of the bottom end of the connecting column (111), a pressing block (113) is arranged at the bottom end of the spring (112), and the pressing block (113) is rotatably connected with the connecting column (111).
4. The leather product perforating device with the aperture adjusting structure as recited in claim 1, wherein: adjusting device (2) is including setting up fixed frame (201) of curb plate (4) one side, one side sliding connection of fixed frame (201) has removal frame (202), both sides all are provided with link (204) around removing frame (202), one side of link (204) is rotated and is connected with gyro wheel (205), and removes frame (202) through gyro wheel (205) and fixed frame (201) sliding connection, both sides all are provided with set casing (206) around the bottom of removing frame (202), one side of set casing (206) is provided with stopper (203).
5. The leather product perforating device with the aperture adjusting structure as recited in claim 4, wherein: one side of the fixed shell (206) is spirally connected with a screw rod (208), and the screw rod (208) is rotatably connected with a limiting block (203).
6. The leather product perforating device with the aperture adjusting structure as recited in claim 4, wherein: one side of the fixed shell (206) is provided with a second electric telescopic rod (207), and the second electric telescopic rod (207) is arranged with a limit block (203).
7. The leather product perforating device with the aperture adjusting structure as recited in claim 4, wherein: collection device (3) are including setting up rack (302) of curb plate (4) one side, the top of rack (302) is rotated and is connected with cutting board (304) the bottom of cutting board (304) is rotated and is connected with third electric telescopic handle (303), and third electric telescopic handle (303) rotates with rack (302) and is connected, collection frame (301) have been placed to the downside of cutting board (304).
8. The leather product perforating device with the aperture adjusting structure as recited in claim 7, wherein: the bottom of cutting board (304) is provided with support frame (305), one side of support frame (305) is provided with fourth electric telescopic handle (306), the top of fourth electric telescopic handle (304) is provided with strikes piece (307).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111141014.1A CN113755652A (en) | 2021-09-28 | 2021-09-28 | Leather product perforating device with structure is adjusted in aperture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111141014.1A CN113755652A (en) | 2021-09-28 | 2021-09-28 | Leather product perforating device with structure is adjusted in aperture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113755652A true CN113755652A (en) | 2021-12-07 |
Family
ID=78797881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111141014.1A Withdrawn CN113755652A (en) | 2021-09-28 | 2021-09-28 | Leather product perforating device with structure is adjusted in aperture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113755652A (en) |
-
2021
- 2021-09-28 CN CN202111141014.1A patent/CN113755652A/en not_active Withdrawn
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Application publication date: 20211207 |