CN113103309A - Automatic cutting sleeve device for heat shrinkable tube - Google Patents
Automatic cutting sleeve device for heat shrinkable tube Download PDFInfo
- Publication number
- CN113103309A CN113103309A CN202110436161.5A CN202110436161A CN113103309A CN 113103309 A CN113103309 A CN 113103309A CN 202110436161 A CN202110436161 A CN 202110436161A CN 113103309 A CN113103309 A CN 113103309A
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- cylinder
- clamping
- unit
- feeding
- heat shrinkable
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/08—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/16—Cutting rods or tubes transversely
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/27—Means for performing other operations combined with cutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/38—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor by liberation of internal stresses
- B29C63/42—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor by liberation of internal stresses using tubular layers or sheathings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/48—Preparation of the surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D2007/013—Means for holding or positioning work the work being tubes, rods or logs
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
The invention relates to an automatic sleeve cutting device for a heat shrinkable tube, which comprises a cutting mechanism and a sleeve mechanism, wherein the cutting mechanism is arranged on a first rack, the sleeve mechanism is arranged on a second rack, a feeding unit is used for feeding the heat shrinkable tube, a feeding unit is used for conveying the heat shrinkable tube to the cutting unit, the cutting unit is used for cutting off the heat shrinkable tube, a clamping unit is used for clamping and fixing the cut heat shrinkable tube, a connecting pipe unit is used for grabbing the heat shrinkable tube on the clamping unit, a secondary positioning unit is used for clamping and positioning a product, a product clamping unit is used for clamping the positioned product, and the connecting pipe unit sleeves the heat shrinkable tube at a preset position of the product. The invention realizes the automatic operation of the whole process of cutting and sleeving the heat shrinkable tube, and greatly improves the production efficiency and the product quality.
Description
Technical Field
The invention relates to a heat-shrinkable tube sleeve, in particular to an automatic cutting sleeve device for a heat-shrinkable tube.
Background
The heat shrinkable tube is a special polyolefin heat shrinkable sleeve, and can also be called as an EVA material. The outer layer is made of high-quality soft cross-linked polyolefin material and inner layer hot melt adhesive through composite processing, the outer layer material has the characteristics of insulation, corrosion resistance, wear resistance and the like, and the inner layer has the advantages of low melting point, water resistance, sealing, high adhesion and the like; the two ends of the power lead are usually sleeved with heat shrink tubes. However, the cutting and sleeving process of the heat shrinkable tube needs to be completed manually at present, so that the defects of high labor cost, inconvenience in operation, low efficiency and the like exist.
Disclosure of Invention
In order to overcome the defects, the invention provides the automatic heat shrinkable tube cutting and sleeving device, which is used for accurately cutting the heat shrinkable tube with the required length through the cutting mechanism and accurately sleeving the heat shrinkable tube at the preset position of the product through the sleeving mechanism, so that the whole automatic operation of cutting and sleeving the heat shrinkable tube is realized, and the production efficiency and the product quality are greatly improved.
The technical scheme adopted by the invention for solving the technical problem is as follows:
an automatic cutting sleeve device for a heat shrinkable tube comprises a first frame, a cutting mechanism, a second frame and a sleeve mechanism, the cutting mechanism is arranged on the first frame, the sleeve mechanism is arranged on the second frame, the cutting mechanism comprises a feeding unit, a cutting unit and a clamping unit, the sleeve mechanism comprises a pipe connecting unit, a product clamping unit and a secondary positioning unit, the feeding unit is used for feeding the heat shrinkable tube, the feeding unit is used for feeding the heat shrinkable tube to the cutting unit, the cutting unit is used for cutting off the heat shrinkable tube, the clamping unit is used for clamping and fixing the cut heat shrinkable tube, the pipe connecting unit is used for grabbing the heat shrinkable pipe on the clamping unit, the secondary positioning unit is used for clamping and positioning the product, the product clamping unit is used for clamping the positioned product, and the connecting pipe unit is used for sleeving the heat-shrinkable pipe at the preset position of the product.
Preferably, the feeding unit comprises a feeding fixing plate and a feeding clamping cylinder which are installed on the first frame, a feeding hole through which the heat shrinkage pipe penetrates is formed in the feeding fixing plate, a pair of feeding clamping cylinder clamping jaws are arranged on the feeding clamping cylinder, and the feeding clamping cylinder clamping jaws are located below the feeding hole.
Preferably, the feeding unit comprises an up-and-down movement cylinder and a feeding clamping cylinder, the up-and-down movement cylinder is mounted on the first rack, the up-and-down movement cylinder is connected to the feeding clamping cylinder and can drive the feeding clamping cylinder to move up and down, and a pair of feeding clamping cylinder clamping jaws are arranged on the feeding clamping cylinder.
Preferably, the cutting unit includes a fixing frame, a guide post and a cutting cylinder, the fixing frame is installed on the first rack, the guide post and the cutting cylinder are installed on the fixing frame, a guide hole through which the heat supply shrinkage pipe penetrates is formed in the guide post, a pair of cutting cylinder clamping jaws is arranged on the cutting cylinder, and a cutter is fixedly installed on each cutting cylinder clamping jaw.
Preferably, the clamping unit comprises a first moving cylinder, a second moving cylinder and a clamping cylinder, the first moving cylinder is mounted on the first frame, the second moving cylinder is mounted on the first moving cylinder and can drive the first moving cylinder to move back and forth, the clamping cylinder is mounted on the second moving cylinder and can drive the clamping cylinder to move left and right, and a pair of clamping cylinder clamping jaws are arranged on the clamping cylinder.
Preferably, the second moving cylinder is provided with two clamping cylinders which are arranged in parallel, and the clamping cylinders are located below the cutting unit.
Preferably, the pipe connecting unit comprises a turnover cylinder, a pipe connecting cylinder clamping jaw and a first Z-axis driving unit, the first Z-axis driving unit is installed on the second rack, the first Z-axis driving unit is connected with a support, the support can be driven by the first Z-axis driving unit to operate up and down, the turnover cylinder is installed on the support, the pipe connecting cylinder is connected to the turnover cylinder, and the pipe connecting cylinder is provided with a pair of pipe connecting cylinder clamping jaws.
Preferably, the first Z-axis driving unit includes a stepping motor, a lead screw and a lead screw nut, the stepping motor is connected to the lead screw, the lead screw is screwed to the lead screw nut, the bracket is fixedly mounted to the lead screw nut, the rotating shaft is rotatably mounted on the bracket, the turnover cylinder is connected to the rotating shaft and can drive the rotating shaft to rotate relative to the bracket, and two parallel connection cylinders are mounted on the rotating shaft.
Preferably, the secondary positioning unit comprises a secondary positioning cylinder and a third Z-axis driving cylinder, the third Z-axis driving cylinder is mounted on the second rack, the secondary positioning cylinder is connected to the third Z-axis driving cylinder, the third Z-axis driving cylinder can control the secondary positioning cylinder to move up and down, and a pair of secondary positioning cylinder clamping jaws are arranged on the secondary positioning cylinder.
Preferably, the product clamping unit comprises a product clamping cylinder and a second Z-axis driving cylinder, the second Z-axis driving cylinder is mounted on the second rack, the product clamping cylinder is connected to the second Z-axis driving cylinder, the second Z-axis driving cylinder can drive the product clamping cylinder to move up and down, and a pair of product clamping cylinder clamping jaws are arranged on the product clamping cylinder.
The invention has the beneficial effects that: the device mainly comprises a cutting mechanism and a sleeve mechanism, wherein the cutting mechanism comprises a feeding unit, a cutting unit and a clamping unit, the sleeve mechanism comprises a pipe connecting unit, a product clamping unit and a secondary positioning unit, the heat shrinkable pipe enters the device through the feeding unit, the heat shrinkable pipe is conveyed to the cutting unit through the feeding unit, the cutting unit cuts the heat shrinkable pipe with a preset length and clamps the cut heat shrinkable pipe through the clamping unit, the heat shrinkable pipe clamped by the clamping unit is smoothly transferred to the pipe connecting unit through the mutual matching of the pipe connecting unit and the clamping unit, and after the product is clamped and positioned through the secondary positioning unit and the product clamping unit, the heat shrinkable pipe is sleeved at the preset position of the product in the product pipe connecting clamping unit by the secondary positioning unit, so that the automatic cutting and sleeve work of the heat shrinkable pipe are completed; according to the invention, the heat shrinkable tube with the required length is accurately cut by the cutting mechanism, and the heat shrinkable tube is accurately sleeved at the preset position of the product by the sleeve mechanism, so that the whole automatic operation of cutting and sleeving the heat shrinkable tube is realized, and the production efficiency and the product quality are greatly improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a schematic structural view of a cutting mechanism according to the present invention;
FIG. 4 is a schematic view of another cutting mechanism according to the present invention;
FIG. 5 is an enlarged view taken at A in FIG. 4;
FIG. 6 is a schematic structural diagram of a bushing mechanism according to the present invention;
FIG. 7 is a second schematic structural view of the bushing mechanism of the present invention;
FIG. 8 is a third schematic structural view of a sleeve mechanism according to the present invention;
FIG. 9 is a schematic view of the product conveying mechanism of the present invention;
FIG. 10 is a schematic view of a heat shrinkable tube release tray according to the present invention;
FIG. 11 is a schematic view of a heat shrink tube guide pulley assembly of the present invention;
FIG. 12 is a schematic view showing the structure of a heat shrinkable tube according to the present invention;
in the figure: 100-a first frame, 101-a heat shrinkable tube discharging tray, 102-a heat shrinkable tube guiding pulley assembly and 103-a heat shrinkable tube;
200-cutting mechanism, 210-feeding unit, 211-feeding fixing plate, 212-feeding hole, 213-feeding clamping cylinder, 214-feeding clamping cylinder clamping jaw,
220-feeding unit, 221-up-down moving cylinder, 222-feeding clamping cylinder, 223-feeding clamping cylinder clamping jaw,
230-cutting unit, 231-fixing frame, 232-guiding column, 233-guiding hole, 234-cutting cylinder, 235-cutting cylinder clamping jaw, 236-cutter,
240-clamping unit, 241-first moving cylinder, 242-second moving cylinder, 243-clamping cylinder, 244-clamping cylinder clamping jaw,
300-second frame, 400-sleeve mechanism,
410-pipe connecting unit, 411-overturning cylinder, 412-pipe connecting cylinder, 413-pipe connecting cylinder clamping jaw, 414-first Z-axis driving unit, 415-stepping motor, 416-screw rod, 417-screw rod nut, 418-bracket, 419-rotating shaft,
420-product clamping unit, 421-product clamping cylinder, 422-product clamping cylinder clamping jaw, 423-second Z-axis driving cylinder,
430-a secondary positioning unit, 431-a secondary positioning cylinder, 432-a secondary positioning cylinder clamping jaw and 433-a third Z-axis driving cylinder; 500-product, 510-product delivery mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
Example (b): as shown in fig. 1 to 12, an automatic cutting sleeve device for heat shrinkable tubes comprises a first frame 100, a cutting mechanism 200, a second frame 300 and a sleeve mechanism 400, wherein the cutting mechanism 200 is mounted on the first frame 100, the sleeve mechanism 400 is mounted on the second frame 300, the cutting mechanism 200 comprises a feeding unit 210, a feeding unit 220, a cutting unit 230 and a clamping unit 240, the sleeve mechanism 400 comprises a tube taking unit 410, a product clamping unit 420 and a secondary positioning unit 430, the feeding unit 210 is used for feeding the heat shrinkable tubes 103, the feeding unit 220 is used for feeding the heat shrinkable tubes 103 to the cutting unit 230, the cutting unit 230 is used for cutting the heat shrinkable tubes 103, the clamping unit 240 is used for clamping and fixing the cut heat shrinkable tubes, the tube taking unit 410 is used for grabbing the heat shrinkable tubes 103 on the clamping unit 240, the secondary positioning unit 430 is used for clamping and positioning the products 500, the product clamping unit 420 is configured to clamp the positioned product 500, and the pipe connecting unit 410 sleeves the heat shrinkable pipe 103 at a preset position of the product 500.
The invention mainly achieves two purposes, one of which is as follows: cutting the required heat shrinkable tube from the feeding tube, wherein the second step is as follows: sleeving the cut heat-shrinkable tube at a preset position of the product, wherein the cutting operation is completed by the cutting mechanism 200, and the sleeving operation is completed by the sleeving mechanism 400; wherein the device comprises a first frame 100 and a second frame 300 which are arranged in parallel, a cutting mechanism 200 is arranged on the first frame 100, a sleeve mechanism 400 is arranged on the second frame 300, as shown in fig. 1 and 10-12, firstly, a heat shrinkable tube placing tray 101 sends the heat shrinkable tube to a feeding unit 210 through a heat shrinkable tube guiding pulley assembly 102, then the heat shrinkable tube is pulled out from the feeding unit by a feeding unit 220 and sent to a cutting unit 230, the cutting unit 230 cuts off a heat shrinkable tube 103 at the tail end with a certain length, a clamping unit 240 just clamps the cut heat shrinkable tube and sends the heat shrinkable tube to a connecting tube unit 410, the heat shrinkable tube is clamped by the connecting tube unit 410, meanwhile, the heat shrinkable tube is loosened by the clamping unit 240, a product 500 is sent to a secondary positioning unit 430 by a product conveying mechanism 510, the secondary positioning unit 430 clamps the product, the ground wire in the product is clamped after the position of the product clamping unit 420 is adjusted, part of the ground wire penetrates through the upper part of the product clamping unit, the connecting pipe unit 410 descends and sleeves the heat-shrinkable pipe on the ground wire higher than the product clamping unit to complete the casing work, and the connecting pipe unit 410 returns after loosening the heat-shrinkable pipe; according to the invention, the heat shrinkable tube with the required length is accurately cut by the cutting mechanism, and the heat shrinkable tube is accurately sleeved at the preset position of the product by the sleeve mechanism 400, so that the whole automatic operation of cutting and sleeving the heat shrinkable tube is realized, and the production efficiency and the product quality are greatly improved.
As shown in fig. 3 and 4, the feeding unit 210 includes a feeding fixing plate 211 and a feeding clamping cylinder 213 mounted on the first frame 100, the feeding fixing plate 211 is provided with a feeding hole 212 through which a heat shrinkage pipe passes, the feeding clamping cylinder 213 is provided with a pair of feeding clamping cylinder clamping jaws 214, and the feeding clamping cylinder clamping jaws 214 are located below the feeding hole 212. The feeding clamping cylinder 213 is installed below the feeding fixing plate 211, the heat shrinkable tube guiding pulley assembly 102 sends the heat shrinkable tube to the feeding unit 210 and enables the heat shrinkable tube 103 to penetrate through the feeding hole 212 on the feeding fixing plate 211, and the feeding clamping cylinder 213 controls the pair of feeding clamping cylinder clamping jaws 214 to clamp the heat shrinkable tube passing through the lower portion of the feeding hole 212.
As shown in fig. 4, the feeding unit 220 includes an up-and-down moving cylinder 221 and a feeding clamping cylinder 222, the up-and-down moving cylinder 221 is mounted on the first frame 100, the up-and-down moving cylinder 221 is connected to the feeding clamping cylinder 222 and can drive the feeding clamping cylinder 222 to move up and down, and a pair of feeding clamping cylinder clamping jaws 223 is disposed on the feeding clamping cylinder 222. The up-and-down motion cylinder 221 is installed on the first rack 100 on one side of the feeding unit, the feeding clamping cylinder 222 is horizontally installed on the up-and-down motion cylinder 221, a feeding clamping cylinder clamping jaw 223 on the feeding clamping cylinder 222 is located right below a feeding clamping cylinder clamping jaw 214 of the feeding clamping cylinder 213, the feeding clamping cylinder 222 controls the feeding clamping cylinder clamping jaw 223 to clamp the heat shrink tube, and the up-and-down motion cylinder 221 drives the feeding clamping cylinder 222 to pull the heat shrink tube to move downwards and send the heat shrink tube into the cutting unit 230.
As shown in fig. 5, the cutting unit 230 includes a fixing frame 231, a guiding column 232 and a cutting cylinder 234, the fixing frame 231 is mounted on the first frame 100, the guiding column 232 and the cutting cylinder 234 are mounted on the fixing frame 231, the guiding column 232 is provided with a material guiding hole 233 for the heat shrinkage pipe to penetrate, the cutting cylinder 234 is provided with a pair of cutting cylinder clamping jaws 235, and a cutter 236 is fixedly mounted on each cutting cylinder clamping jaw 235. The guide post 232 is cylindrical and vertically installed on the fixing frame 231, the material guide hole 233 is located at a central axis of the guide post, the pair of cutters 236 are located right below the guide post 232, the up-and-down movement cylinder 221 penetrates the heat shrink tube clamped by the feeding clamping cylinder through the material guide hole 233 on the guide post 232, the heat shrink tube penetrating through the lower portion of the cutters is just a preset cutting length, and the cutting cylinder 234 controls the cutters 236 to cut the heat shrink tube.
As shown in fig. 4, the clamping unit 240 includes a first moving cylinder 241, a second moving cylinder 242 and a clamping cylinder 243, the first moving cylinder 241 is mounted on the first frame 100, the second moving cylinder 242 is mounted on the first moving cylinder 241 and can drive the first moving cylinder to move back and forth, the clamping cylinder 243 is mounted on the second moving cylinder 242, the second moving cylinder 242 can drive the clamping cylinder 243 to move left and right, and a pair of clamping cylinder clamping jaws 244 is disposed on the clamping cylinder 243. Two clamping cylinders 243 which are arranged in parallel are arranged on the second moving cylinder 242, and the clamping cylinders 243 are located below the cutting unit 230. The moving direction of the first moving cylinder 241 is positioned in a front-rear direction, i.e., a direction toward or away from the second frame, and the moving direction of the second moving cylinder 242 is defined as a left-right direction, i.e., a direction toward or away from the feeding unit, the directions of the first moving cylinder and the second moving cylinder being perpendicular to each other, and two clamping cylinders 243 are arranged along the moving direction of the second moving cylinder 242, for example: first, the clamping cylinder clamping jaw 244 on the left clamping cylinder is located right below the guide post 232, so that the clamping cylinder clamping jaw on the left side clamps a cut heat shrinkable tube, then the second moving cylinder 242 drives the clamping cylinder to move leftwards, the clamping cylinder clamping jaw on the right side moves right below the guide post 232, and clamps the cut heat shrinkable tube, so that double-line heat shrinkable tube sleeving and taking can be performed at one time, efficiency is higher, and the first moving cylinder 241 drives the clamping cylinder 243 to move forwards and backwards so as to ensure that the heat shrinkable tube is smoothly sent to the pipe connecting unit 410.
As shown in fig. 6, the pipe connection unit 410 includes a turning cylinder 411, a pipe connection cylinder 412, a pipe connection cylinder clamping jaw 413 and a first Z-axis driving unit 414, the first Z-axis driving unit 414 is installed on the second frame 300, the first Z-axis driving unit 414 is connected to a support 418, the first Z-axis driving unit 414 can drive the support 418 to move up and down, the turning cylinder 411 is installed on the support, the turning cylinder 411 is connected to the pipe connection cylinder 412, and the pipe connection cylinder 412 is provided with a pair of pipe connection cylinder clamping jaws 413.
The first Z-axis driving unit 414 includes a stepping motor 415, a lead screw 416 and a lead screw nut 417, the stepping motor 415 is connected to the lead screw 416, the lead screw 416 is screwed to the lead screw nut 417, the bracket 418 is fixedly mounted to the lead screw nut 417, a rotating shaft 419 is rotatably mounted on the bracket 418, the flipping cylinder 411 is connected to the rotating shaft 419 and can drive the rotating shaft to rotate relative to the bracket, and two parallel connection cylinders 412 are mounted on the rotating shaft 419. The overturning cylinder 411 can control the pipe connecting cylinder 412 to overturn 180 degrees, when the stepping motor drives the screw rod 416 to rotate, the screw rod nut 417 drives the bracket to move up and down along the screw rod, the two pipe connecting cylinders 412 correspond to the clamping cylinders 243 one by one, when the two clamping cylinders 423 clamp the heat shrinkable tube 103, the first moving cylinder 241 is at a retraction position, namely the clamping cylinder 243 is far away from the pipe connecting unit, the pipe connecting cylinder 412 is prevented from colliding with the clamping cylinder 243 during the overturning process, the overturning cylinder 411 controls the pipe connecting cylinder 412 to overturn 180 degrees and then overturn to the side of the clamping cylinder, the first moving cylinder 241 drives the clamping cylinder 243 to move towards the side of the pipe connecting cylinder 412 until the clamping cylinder clamping jaw 244 moves to the position right above the pipe connecting cylinder clamping jaw 413, the pipe connecting cylinder controls the pipe connecting cylinder clamping jaw 413 to clamp the heat shrinkable tube in the clamping cylinder clamping jaw, and simultaneously the clamping, and the heat shrink tube handover operation is completed, and the first Z-axis driving unit 414 is to implement the subsequent tube sleeving operation.
As shown in fig. 6 and 7, the secondary positioning unit 430 includes a secondary positioning cylinder 431 and a third Z-axis driving cylinder 433, the third Z-axis driving cylinder 433 is mounted on the second frame 300, the secondary positioning cylinder 431 is connected to the third Z-axis driving cylinder 433, the third Z-axis driving cylinder 433 can control the secondary positioning cylinder 431 to move up and down, and the secondary positioning cylinder 431 is provided with a pair of secondary positioning cylinder clamping jaws 432. Be equipped with two parallel arrangement's secondary positioning cylinder 431 on the third Z axle drives actuating cylinder 433, when product conveying mechanism 510 sent the product to secondary positioning unit 430 department, the third Z axle drives actuating cylinder 433 and controls the jacking of secondary positioning cylinder 431, secondary positioning cylinder 431 controls secondary positioning cylinder clamping jaw 432 and presss from both sides tight two products 500, prevents that the product from taking place the condition of left and right sides skew because of the vibrations of equipment.
As shown in fig. 8, the product clamping unit 420 includes a product clamping cylinder 421 and a second Z-axis driving cylinder 423, the second Z-axis driving cylinder 423 is installed on the second frame 300, the product clamping cylinder 421 is connected to the second Z-axis driving cylinder 423, the second Z-axis driving cylinder 423 can drive the product clamping cylinder 421 to move up and down, and a pair of product clamping cylinder jaws 422 is disposed on the product clamping cylinder 421. Two product clamping cylinders 421 which are arranged in parallel are installed on the second Z-axis driving cylinder 423, after the secondary positioning cylinder clamping jaw 432 clamps a product, as shown in fig. 6, the second Z-axis driving cylinder 423 controls the product clamping cylinder 421 to move downward and controls two pairs of product clamping cylinder clamping jaws 422 to clamp the ground wire of a product respectively, as shown in fig. 7, then the first Z-axis driving unit 414 drives the take-over cylinder 412 to move downward and sleeves the two heat shrinkable tubes 103 clamped by the take-over cylinder clamping jaws on the ground wires of two products extending out of the product clamping cylinder clamping jaws respectively, so that the operation of sleeving the heat shrinkable tubes on the product ground wire is completed, before the next group of products arrives, the secondary positioning cylinder moves downward, and the secondary positioning cylinder 432 clamping jaw is opened for standby.
The operation process of the invention is as follows: the method comprises the following steps:
the method comprises the following steps: as shown in fig. 1, 10-12, first, the heat shrinkable tube discharging tray 101 sends the heat shrinkable tube into the feeding hole 212 of the feeding unit 210 through the heat shrinkable tube guiding pulley assembly 102, and is clamped by the feeding clamping cylinder jaw 214 and the feeding clamping cylinder jaw 223;
step two: the up-and-down movement cylinder 221 drives the feeding clamping cylinder 222 to pull the heat shrink tube to move downwards, and sends the heat shrink tube into the material guiding hole 233 in the cutting unit 230, so that the heat shrink tube passing through the lower part of the cutter is just the preset cutting length, and the cutting cylinder 234 controls the cutter 236 to cut the heat shrink tube;
step three: the clamping cylinder clamping jaw 244 on the left clamping cylinder is located right below the guide post 232, so that the clamping cylinder clamping jaw on the left side clamps a cut heat shrinkable tube firstly, then the second moving cylinder 242 drives the clamping cylinder to move leftwards, the clamping cylinder clamping jaw on the right side moves right below the guide post 232, and the cut heat shrinkable tube is clamped;
step four: the overturning cylinder 411 controls the connecting pipe cylinder 412 to overturn for 180 degrees and then overturn to the side of the clamping cylinder, namely the overturning cylinder overturns from the state in fig. 7 to the state in fig. 1, the first moving cylinder 241 drives the clamping cylinder 243 to move towards the side of the connecting pipe cylinder 412 until the clamping cylinder clamping jaw 244 moves to the position right above the connecting pipe cylinder clamping jaw 413, the connecting pipe cylinder controls the connecting pipe cylinder clamping jaw 413 to clamp the heat shrinkable pipe in the clamping cylinder clamping jaw, and meanwhile, the clamping cylinder clamping jaw 244 loosens the heat shrinkable pipe, so that the handover work of the heat shrinkable pipe is completed;
step five: as shown in fig. 6, when the product conveying mechanism 510 conveys the products to the secondary positioning unit 430, the third Z-axis driving cylinder 433 controls the secondary positioning cylinder 431 to lift, and the secondary positioning cylinder 431 controls the secondary positioning cylinder clamping jaw 432 to clamp two products 500;
step six: as shown in fig. 6, the second Z-axis driving cylinder 423 controls the product clamping cylinder 421 to move downward and controls the two pairs of product clamping cylinder jaws 422 to clamp the ground wire of a product respectively, the flipping cylinder 411 controls the pipe connecting cylinder 412 to flip to the side of the product clamping cylinder 421 after flipping 180 °, that is, the flipping cylinder flips from the state shown in fig. 6 to the state shown in fig. 7, and then the first Z-axis driving unit 414 drives the pipe connecting cylinder 412 to move downward and sleeves the two heat shrinkable tubes 103 clamped by the pipe connecting cylinder jaws on the ground wires of the two products extending out of the product clamping cylinder jaws respectively, so as to complete the operation of sleeving the heat shrinkable tubes on the ground wires of the products, and before the next group of products reaches, the secondary positioning cylinder moves downward and opens the secondary positioning cylinder jaws 432 for standby.
It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. The utility model provides an automatic sleeve pipe device that cuts of pyrocondensation pipe which characterized in that: the cutting device comprises a first rack (100), a cutting mechanism (200), a second rack (300) and a sleeve mechanism (400), wherein the cutting mechanism (200) is installed on the first rack (100), the sleeve mechanism (400) is installed on the second rack (300), the cutting mechanism (200) comprises a feeding unit (210), a feeding unit (220), a cutting unit (230) and a clamping unit (240), the sleeve mechanism (400) comprises a pipe taking-over unit (410), a product clamping unit (420) and a secondary positioning unit (430), the feeding unit (210) is used for feeding a heat shrinkable pipe (103), the feeding unit (220) is used for conveying the heat shrinkable pipe (103) to the cutting unit (230), the cutting unit (230) is used for cutting the heat shrinkable pipe (103), the clamping unit (240) is used for fastening the cut heat shrinkable pipe, the pipe taking-over unit (410) is used for grabbing the heat shrinkable pipe (103) on the clamping unit (240), the secondary positioning unit (430) is used for clamping and positioning the product (500), the product clamping unit (420) is used for clamping the positioned product (500), and the connecting pipe unit (410) sleeves the heat shrinkable pipe (103) at a preset position of the product (500).
2. The automatic cutting sleeve device for the heat shrinkable tube as claimed in claim 1, wherein: the feeding unit (210) comprises a feeding fixing plate (211) and a feeding clamping cylinder (213) which are installed on the first rack (100), a feeding hole (212) through which a heat shrinkage pipe penetrates is formed in the feeding fixing plate (211), a pair of feeding clamping cylinder clamping jaws (214) are arranged on the feeding clamping cylinder (213), and the feeding clamping cylinder clamping jaws (214) are located below the feeding hole (212).
3. The automatic cutting sleeve device for the heat shrinkable tube as claimed in claim 1, wherein: the feeding unit (220) comprises an up-and-down movement cylinder (221) and a feeding clamping cylinder (222), the up-and-down movement cylinder (221) is installed on the first rack (100), the up-and-down movement cylinder (221) is connected to the feeding clamping cylinder (222) and can drive the feeding clamping cylinder (222) to move up and down, and a pair of feeding clamping cylinder clamping jaws (223) are arranged on the feeding clamping cylinder (222).
4. The automatic cutting sleeve device for the heat shrinkable tube as claimed in claim 1, wherein: the cutting unit (230) comprises a fixing frame (231), a guide post (232) and a cutting cylinder (234), the fixing frame (231) is installed on the first rack (100), the guide post (232) and the cutting cylinder (234) are installed on the fixing frame (231), a material guide hole (233) through which a heat supply shrinkage pipe penetrates is formed in the guide post (232), a pair of cutting cylinder clamping jaws (235) are arranged on the cutting cylinder (234), and a cutter (236) is fixedly installed on each cutting cylinder clamping jaw (235).
5. The automatic cutting sleeve device for the heat shrinkable tube as claimed in claim 1, wherein: the clamping unit (240) comprises a first moving cylinder (241), a second moving cylinder (242) and a clamping cylinder (243), the first moving cylinder (241) is installed on the first rack (100), the second moving cylinder (242) is installed on the first moving cylinder (241) and can drive the first moving cylinder to move back and forth, the clamping cylinder (243) is installed on the second moving cylinder (242), the second moving cylinder (242) can drive the clamping cylinder (243) to move left and right, and a pair of clamping cylinder clamping jaws (244) are arranged on the clamping cylinder (243).
6. The automatic cutting sleeve device for the heat shrinkable tube as claimed in claim 5, wherein: two clamping cylinders (243) which are arranged in parallel are arranged on the second moving cylinder (242), and the clamping cylinders (243) are located below the cutting unit (230).
7. The automatic cutting sleeve device for the heat shrinkable tube as claimed in claim 1, wherein: take over unit (410) including upset cylinder (411), take over cylinder (412), take over cylinder clamping jaw (413) and first Z axle drive unit (414), first Z axle drive unit (414) install in on second frame (300), a support (418) is connected in first Z axle drive unit (414) and this first Z axle drive unit (414) can drive support (418) and go on the operation from top to bottom, install upset cylinder (411) on the support, connect on upset cylinder (411) and take over cylinder (412), be equipped with a pair of takeover cylinder clamping jaw (413) on taking over cylinder (412).
8. The automatic cutting sleeve device for the heat shrinkable tube as claimed in claim 7, wherein: the first Z-axis driving unit (414) comprises a stepping motor (415), a lead screw (416) and a lead screw nut (417), the stepping motor (415) is connected to the lead screw (416), the lead screw (416) is screwed to the lead screw nut (417), a bracket (418) is fixedly installed on the lead screw nut (417), a rotating shaft (419) is rotatably installed on the bracket (418), a turnover cylinder (411) is connected to the rotating shaft (419) and can drive the rotating shaft to rotate relative to the bracket, and two connecting pipe cylinders (412) which are arranged in parallel are installed on the rotating shaft (419).
9. The automatic cutting sleeve device for the heat shrinkable tube as claimed in claim 1, wherein: secondary positioning unit (430) include secondary location cylinder (431) and third Z axle drive actuating cylinder (433), third Z axle drive actuating cylinder (433) install in on second frame (300), secondary location cylinder (431) connect in third Z axle drive actuating cylinder (433) and this third Z axle drive actuating cylinder (433) can control secondary location cylinder (431) and carry out the up-and-down motion, be equipped with a pair of secondary location cylinder clamping jaw (432) on secondary location cylinder (431).
10. The automatic cutting sleeve device for the heat shrinkable tube as claimed in claim 1, wherein: the product clamping unit (420) comprises a product clamping cylinder (421) and a second Z-axis driving cylinder (423), the second Z-axis driving cylinder (423) is installed on the second rack (300), the product clamping cylinder (421) is connected to the second Z-axis driving cylinder (423) and the second Z-axis driving cylinder (423) can drive the product clamping cylinder (421) to move up and down, and a pair of product clamping cylinder clamping jaws (422) are arranged on the product clamping cylinder (421).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110436161.5A CN113103309A (en) | 2021-04-22 | 2021-04-22 | Automatic cutting sleeve device for heat shrinkable tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110436161.5A CN113103309A (en) | 2021-04-22 | 2021-04-22 | Automatic cutting sleeve device for heat shrinkable tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113103309A true CN113103309A (en) | 2021-07-13 |
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ID=76719420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110436161.5A Pending CN113103309A (en) | 2021-04-22 | 2021-04-22 | Automatic cutting sleeve device for heat shrinkable tube |
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| Country | Link |
|---|---|
| CN (1) | CN113103309A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113459499A (en) * | 2021-07-20 | 2021-10-01 | 进业（天津）轻工制品有限公司 | Criticize first pyrocondensation pipe and cup joint production line |
| CN113894851A (en) * | 2021-09-08 | 2022-01-07 | 安徽恒杰停车场智能管理有限公司 | Automatic wiring of intelligence parking area control banister is with cuting mechanism |
-
2021
- 2021-04-22 CN CN202110436161.5A patent/CN113103309A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113459499A (en) * | 2021-07-20 | 2021-10-01 | 进业（天津）轻工制品有限公司 | Criticize first pyrocondensation pipe and cup joint production line |
| CN113894851A (en) * | 2021-09-08 | 2022-01-07 | 安徽恒杰停车场智能管理有限公司 | Automatic wiring of intelligence parking area control banister is with cuting mechanism |
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