CN208514777U - A kind of open mill with automatic lifting cutoff device - Google Patents

A kind of open mill with automatic lifting cutoff device Download PDF

Info

Publication number
CN208514777U
CN208514777U CN201820714250.5U CN201820714250U CN208514777U CN 208514777 U CN208514777 U CN 208514777U CN 201820714250 U CN201820714250 U CN 201820714250U CN 208514777 U CN208514777 U CN 208514777U
Authority
CN
China
Prior art keywords
automatic lifting
cutoff
bracket
sliding shoe
roller
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201820714250.5U
Other languages
Chinese (zh)
Inventor
史贵芹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Linyi Shuangfeng Seal Technology Co Ltd
Original Assignee
Linyi Shuangfeng Seal Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Linyi Shuangfeng Seal Technology Co Ltd filed Critical Linyi Shuangfeng Seal Technology Co Ltd
Priority to CN201820714250.5U priority Critical patent/CN208514777U/en
Application granted granted Critical
Publication of CN208514777U publication Critical patent/CN208514777U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to rubber tooling technical fields, specifically, being related to a kind of open mill with automatic lifting cutoff device.Including roller and support frame, the roller bottom is equipped with splicing plate, the splicing plate is equipped with through-hole, via bottoms are equipped with automatic lifting cutoff device, the automatic lifting cutoff device includes the bracket fixed on the ground, two sides are installed with a guide rail respectively before the bracket, sliding shoe is slidably connected on two guide rails, the top two sides of the sliding shoe are respectively equipped with a knife handle, it is connected with cutter thereon, a lifting cylinder is equipped with behind the bracket, the piston rod part of the lifting cylinder is equipped with elevating chain, described elevating chain one end is fixed on bracket, the other end is connect with the sliding shoe.Open mill described in the utility model with automatic lifting cutoff device, the adhesive tape of segmentation is relatively uniform, reduces the labor intensity of worker, improves production efficiency, reduces the power consumption of equipment, more safer than artificial blank.

Description

A kind of open mill with automatic lifting cutoff device
Technical field
The utility model relates to rubber tooling technical fields, specifically, being related to a kind of with automatic lifting blank The open mill of device.
Background technique
Open mill is one of capital equipment of rubber plant.Its main working parts is the two incorgruous hollow rollers rotated inward Or drill roller, device are referred to as preliminary roller operator's one side, can manually or electrically make horizontal back-and-forth motion, so as to adjusting Roll spacing adapts to operation and requires;Back roller be then it is fixed, cannot move forward and backward.Two roller sizes are generally identical, respectively with not synchronized The opposite revolution of degree, raw rubber or sizing material are involved in two roller gaps with the rotation of roller, by intensive shear act on and reach plasticate or The purpose of mixing.
Sizing material needs segmentation to be in strip and uses for later process, traditional opens after open mill rolling extrusion is at film Mill is by being manually in strip the film squeezed segmentation with blade, and this manual manipulation method has the disadvantage that one, people The adhesive tape width that work point is cut is uneven;Two, the large labor intensity of worker, production efficiency is low also low, causes electricity consumption of equipment height; If three, blade is placed improper, it may accidentally be involved in sizing material and bring into roller, equipment can be caused to damage.
Utility model content
It is above-mentioned to solve the purpose of the utility model is to provide a kind of open mill with automatic lifting cutoff device The technical issues of.
To achieve the goals above, the utility model uses following technical scheme:
A kind of open mill with automatic lifting cutoff device, it is described including roller and the support frame for being used to support roller Roller bottom is equipped with splicing plate, and the splicing plate is equipped with through-hole, is installed with automatic lifting on the ground of the via bottoms and cuts Expect device, the automatic lifting cutoff device includes the bracket fixed on the ground, and two sides are installed with respectively before the bracket One guide rail slidably connects sliding shoe on two guide rails, and the top two sides of the sliding shoe are respectively equipped with a knife handle, are connected with thereon Cutter, a lifting cylinder is equipped with behind the bracket, and the piston rod part of the lifting cylinder is equipped with elevating chain, the lifting Chain one end is fixed on bracket, and the other end is connect with the sliding shoe, as the rising elevating chain of piston rod drives sliding Block and the cutter upward sliding on the guide rail.
It is preferred: when the automatic lifting cutoff device off working state, to be located at splicing board bottom portion;When work, piston rod Rise and drive sliding shoe and cutter to pass through through-hole by elevating chain and rises to splicing plate top progress blank.
The utility model has the advantages that compared with prior art, the open mill described in the utility model with automatic lifting cutoff device, It is replaced manually carrying out blank with automatic lifting cutoff device, since the distance between two cutters are fixed, the adhesive tape of segmentation compares Uniformly;And the labor intensity of worker is reduced, production efficiency is improved, the power consumption of equipment is reduced;Automatic lifting blank dress Desired height is risen to when setting blank, blank, which finishes, drops to splicing board bottom portion, and blade is accidentally involved in glue when avoiding artificial blank Material strip enters the danger in roller, more safer than artificial blank.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of embodiment of the utility model;
Fig. 2 is the schematic view of the front view of automatic lifting cutoff device in Fig. 1;
Fig. 3 is the side structure schematic view of automatic lifting cutoff device in Fig. 1.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Referring to figs. 1 to Fig. 3, the open mill described in the utility model with automatic lifting cutoff device, including 1 He of roller It is used to support the support frame 2 of roller 1,1 bottom of roller is equipped with splicing plate 3, and 3 bottom four corners of splicing plate are equipped with supporting leg 13, make to retain certain gap between splicing plate 3 and ground, the splicing plate 3 is equipped with through-hole 4, the ground of 4 bottom of through-hole Automatic lifting cutoff device is installed on face, in which:
The automatic lifting cutoff device includes the bracket 5 fixed on the ground, and 5 front two sides of the bracket difference is fixed There is a guide rail 6, sliding shoe 7 is slidably connected on two guide rails 6, the top two sides of the sliding shoe 7 are respectively equipped with a knife handle 8, On be connected with cutter 9, gap 14 is equipped on the bracket 5 between two guide rails 6, a lifting cylinder 10 is equipped with behind the bracket 5, Elevating chain 12 is equipped at the top of the piston rod 11 of the lifting cylinder 10, described 12 one end of elevating chain is fixed on bracket 5, separately The gap 14 that one end passes through on bracket 5 is connect with the sliding shoe 7, as the rising elevating chain 12 of piston rod 11 drives sliding Block 7 and cutter 9 upward sliding on the guide rail 6.
When the automatic lifting cutoff device off working state, it is located at 3 bottom of splicing plate;When work, piston rod 11 rises And it drives sliding shoe 7 and cutter 9 to pass through through-hole 4 by elevating chain 12 and rises to 3 top of splicing plate progress blank.
The working principle of open mill described in the utility model with automatic lifting cutoff device is summarized as follows:
For sizing material after 1 rolling extrusion of roller of open mill is at film, pressing switch button makes lifting cylinder 10 work, living Stopper rod 11 rises, and elevating chain 12 drives sliding shoe 7 and cutter 9 upward sliding on the guide rail 6 to rise to across through-hole 4 and connects Position needed for 3 top of flitch carries out blank, since the distance between two cutters 9 are fixed, so the adhesive tape of segmentation is relatively uniform;
Blank finishes, and presses switch button, and lifting cylinder 10 stops working, and piston rod 11 and elevating chain 12 are made in gravity With decline, sliding shoe 7 and cutter 9 lose the pulling force upward to its of elevating chain 12, under the effect of gravity along guide rail 6 to downslide Dynamic, piston rod 11, elevating chain 12 and sliding shoe 7 and cutter 9 drop to 3 bottom of splicing plate, so far, entire automatic lifting blank Device drops to the bottom of splicing plate 3, since the blade that blade placement location is improper and occurs misses when being not in artificial blank It is involved in the situation that sizing material is brought into roller.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Ability Field technique personnel are practical not departing from it should be appreciated that only illustrate the principles of the present invention described in above-described embodiment Under the premise of novel spirit and scope, the utility model also has various changes and improvements, these changes and improvements, which are both fallen within, to be wanted It asks in the scope of the utility model of protection.The utility model requires protection scope is by claims and its equivalent thereof.

Claims (2)

1. a kind of open mill with automatic lifting cutoff device, including roller (1) and it is used to support the support frame of roller (1) (2), roller (1) bottom is equipped with splicing plate (3), it is characterised in that: the splicing plate (3) is equipped with through-hole (4), described logical Automatic lifting cutoff device is installed on the ground of hole (4) bottom, the automatic lifting cutoff device includes fixing on the ground Bracket (5), two sides are installed with a guide rail (6) respectively before the bracket (5), and two guide rails slidably connect sliding shoe on (6) (7), the top two sides of the sliding shoe (7) are respectively equipped with a knife handle (8), are connected with thereon cutter (9), after the bracket (5) Face is equipped with a lifting cylinder (10), is equipped with elevating chain (12) at the top of the piston rod (11) of the lifting cylinder (10), the liter Descending chain item (12) one end is fixed on bracket (5), and the other end is connect with the sliding shoe (7), with the rising of piston rod (11) Elevating chain (12) drives sliding shoe (7) and cutter (9) upward sliding on the guide rail (6).
2. the open mill according to claim 1 with automatic lifting cutoff device, it is characterised in that: the automatic lifting When cutoff device off working state, it is located at splicing plate (3) bottom;When work, piston rod (11) rises and passes through elevating chain (12) it drives sliding shoe (7) and cutter (9) to pass through through-hole (4) and rises to splicing plate (3) top progress blank.
CN201820714250.5U 2018-05-02 2018-05-02 A kind of open mill with automatic lifting cutoff device Active CN208514777U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820714250.5U CN208514777U (en) 2018-05-02 2018-05-02 A kind of open mill with automatic lifting cutoff device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820714250.5U CN208514777U (en) 2018-05-02 2018-05-02 A kind of open mill with automatic lifting cutoff device

Publications (1)

Publication Number Publication Date
CN208514777U true CN208514777U (en) 2019-02-19

Family

ID=65342813

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820714250.5U Active CN208514777U (en) 2018-05-02 2018-05-02 A kind of open mill with automatic lifting cutoff device

Country Status (1)

Country Link
CN (1) CN208514777U (en)

Similar Documents

Publication Publication Date Title
CN204736238U (en) Vertical bale splitter is used in modified rubber processing
CN105437491A (en) Cutting and conveying equipment for general purpose polystyrene (GPPS) diffusion plates
CN205967583U (en) Sheet shearing device
CN202290988U (en) Full-automatic baking varnish keel production equipment
CN209127711U (en) A kind of adhesive tape compound cutting machine
CN205364458U (en) GPPS diffuser plate cutting and conveying equipment
CN208514777U (en) A kind of open mill with automatic lifting cutoff device
CN207757763U (en) A kind of stalk panel automatic cutting device
CN204777777U (en) Sign indicating number conveyor is beaten to laser for heat insulating strip
CN108161099A (en) A kind of high stability device for cutting steel plate
CN206643981U (en) A kind of broad-adjustable belt longitudinal shear device
CN206156278U (en) Machine is applied in condenser subsides
CN2488670Y (en) Cutting machine for separating natural stone stock into horizontal pieces
CN207682451U (en) A kind of antiseepage film automatic cutting means
CN204323797U (en) A kind of automatic pasting device of adhesive tape for packaging line
CN207189783U (en) Cut the trimming equipment of L-type side and straight flange
CN205132703U (en) Non -woven fabrics winding system is with cutting cloth device
CN204686165U (en) One walks blade aluminium base plate shearing machine
CN205704579U (en) Automatically milling type machine
CN208167387U (en) A kind of fabric edge cutting agency
CN203737709U (en) Bar tail steel poke-out device
CN106892295A (en) Lifts equipment is used in a kind of hollow macromolecular material adhesive tape processing
CN106723670A (en) A kind of automatic belt cutter structure of plodder
CN211761762U (en) Slicing device for producing traditional Chinese medicine decoction pieces
CN210029482U (en) Shearing mechanism is used in rubber component production

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant