CN218557329U

CN218557329U - Rubber cutting machine

Info

Publication number: CN218557329U
Application number: CN202223198070.1U
Authority: CN
Inventors: 陈朝东
Original assignee: Guangdong Shunde Hechang Rubber & Plastic Co ltd
Current assignee: Guangdong Shunde Hechang Rubber & Plastic Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-03-03
Anticipated expiration: 2032-11-29

Abstract

The application discloses rubber cutting machine belongs to rubber processingequipment technical field, including the cutting machine body, blade holder and foam layer, the foam layer sets up in the blade holder, including operation platform and two grip blocks, the blade holder sets up in operation platform, two grip blocks are located the relative both sides of blade holder respectively, but two grip blocks slidable mounting are in operation platform, operation platform is provided with and is used for driving the drive assembly that two grip blocks orientation are close to each other or keep away from, operation platform plays the effect that the bearing supported to the blade holder, when needs use the cutting machine, install the foam layer in the blade holder, and place rubber products in the foam layer surface, reuse cutting machine body decides rubber products, when two grip blocks are close to each other and support the blade holder tightly, realize that the blade holder is fixed in operation platform, reduce the circumstances that the blade holder slided or rocked on operation platform, improve the stability that rubber cutting machine used.

Description

Rubber cutting machine

Technical Field

The application relates to the technical field of rubber processing devices, in particular to a rubber cutting machine.

Background

The cutting machine is with the help of the effort of machine motion to exert pressure in the cutting die, the processing equipment who decides non-metallic material, the cutting machine wide application is in a plurality of fields, for example in rubber processing technology flow, can generally cut out the piece according to the production demand segmentation to rubber, the rubber cutting machine generally is provided with blade holder and foam blanket, the foam blanket sets up in the outer top surface of blade holder, when deciding rubber, at first place the blade holder on the cutting machine, place rubber products in the foam blanket again, later through the mode of exerting pressure to rubber products, make the foam blanket compression, make rubber products contact cutting die, realize deciding of rubber products.

When the tool apron is usually placed in a cutting machine, the tool apron slides or shakes during the process of mounting a rubber product or cutting, so that the use of the cutting machine is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a rubber cutting machine, it can improve the stability that rubber cutting machine used to the not enough of prior art.

The above application purpose of the present application is achieved by the following technical solutions:

the utility model provides a rubber cutting machine, includes cutting machine body, blade holder and foam blanket, the foam blanket set up in the blade holder, including operation platform and two grip blocks, the blade holder set up in operation platform, two the grip block is located respectively the relative both sides of blade holder, two grip block slidable mounting in operation platform, operation platform is provided with and is used for driving two the grip block orientation is close to or the drive assembly who keeps away from each other.

Through above-mentioned technical scheme, operation platform plays the effect that the bearing supported to the blade holder, when needs use the cutting machine, installs the foam blanket in the blade holder to place rubber component in the foam blanket surface, reuse cutting machine body decides rubber component, when two grip blocks are close to each other and support tight blade holder, realize that the blade holder is fixed in operation platform, reduce the condition that the blade holder slided or rocked on operation platform, improve the stability that rubber cutting machine used.

Further, drive assembly includes dwang and driving piece, the driving piece is used for the drive the dwang rotates, the dwang rotatable mounting in operation platform, the length direction perpendicular to of dwang is two the length direction of grip block, the both ends of dwang are provided with opposite direction's screw thread respectively, the both ends of dwang respectively with two grip block threaded connection, operation platform has seted up the sliding tray, the sliding tray is located one side of blade holder, the dwang set up in the sliding tray.

Through above-mentioned technical scheme, the installation of dwang is realized to the sliding tray, and the dwang realizes the installation of two grip blocks, under driving piece driven effect, makes the dwang rotate, and opposite screw thread on the dwang realizes that two grip blocks are close to each other or keep away from, realizes pressing from both sides the effect tight or break away from the blade holder.

Further, the mounting groove has been seted up to operation platform, the mounting groove is located one side of blade holder, the mounting groove with the sliding tray sets up relatively, operation platform is located the position fixed mounting of mounting groove has the guide bar, the guide bar with the dwang is parallel, the guide bar is worn to locate two the grip block.

Through above-mentioned technical scheme, the installation to the guide bar is realized to the mounting groove, and the guide bar plays the effect of direction when sliding relatively two grip blocks.

Furthermore, one side of the foam layer, which is away from the tool apron, is fixedly provided with a plurality of gaskets, and the gaskets are arranged at intervals along the edge of the foam layer.

Through above-mentioned technical scheme, a plurality of gaskets play the effect of increase foam blanket and cutting machine body friction power, improve the stability that the cutting machine used.

Furthermore, a friction layer is fixedly arranged on the operating platform, and one side of the friction layer, which is far away from the operating platform, is abutted against the tool apron.

Through above-mentioned technical scheme, the setting of frictional layer plays the effect of the frictional force of contact between increase blade holder bottom and the operation platform, reduces when placing rubber products in the blade holder, when deciding, appears the blade holder unstability, and the condition that the blade holder slided at operation platform.

Further, one side of the tool apron close to the operating platform is provided with an extending portion, the operating platform is provided with a clamping groove, and the extending portion is clamped into the clamping groove.

Through above-mentioned technical scheme, when placing rubber products in the blade holder and decide, the installation of blade holder and operation platform is realized to the joint in extension and joint groove, improves the stability that the cutting machine used.

Furthermore, a rack is fixedly arranged at the bottom of the clamping groove, a tooth groove is formed in one end, far away from the cutter holder, of the extension portion, and the rack is clamped into the tooth groove.

Through above-mentioned technical scheme, the joint of tooth's socket and rack reduces the blade holder and places when operation platform, appears rocking or unstable condition, improves the stability that the blade holder was placed.

Further, the extension portion gradually reduces from being close to the blade holder towards the cross section of keeping away from the blade holder, the joint groove is from the tank bottom towards the cross section of notch crescent.

Through above-mentioned technical scheme, the difference of cross-sectional area realizes increasing extension and operation platform's area of contact's effect, further improves the stability that blade holder and operation platform are connected.

To sum up, the beneficial effect of this application:

1. operation platform plays the effect that the bearing supported to the blade holder, when needs use the cutting machine, installs the foam blanket in the blade holder to place rubber component in the foam blanket surface, reuse cutting machine body is decided rubber component, when two grip blocks were close to each other and support tight blade holder, realized that the blade holder is fixed in operation platform, reduced the condition that the blade holder slided or rocked on operation platform, improved the stability that rubber cutting machine used.

2. The installation of dwang is realized to the sliding tray, and the dwang realizes the installation of two grip blocks, under driving piece driven effect, makes opposite screw thread on the dwang, realizes that two grip blocks are close to each other or keep away from, realizes pressing from both sides the effect tight or break away from the blade holder.

Drawings

Fig. 1 is a schematic perspective view of the embodiment.

Fig. 2 is a partial structural schematic diagram of the embodiment.

FIG. 3 is a schematic partial sectional view of the embodiment.

Description of reference numerals:

1. a cutting machine body; 11. a tool apron; 12. a foam layer; 13. a foam block; 2. an operating platform; 21. a first clamping plate; 22. a second clamping plate; 23. rotating the rod; 24. a drive member; 25. a sliding groove; 26. mounting grooves; 27. a guide bar; 3. a gasket; 31. a friction layer; 4. an extension portion; 41. a clamping groove; 42. a rack.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses rubber cutting machine, refer to fig. 1 and 2, including cutting machine body 1, cutting machine body 1 is provided with operation platform 2, operation platform 2 installs blade holder 11, blade holder 11 deviates from 2 one sides demountable installation of operation platform has foam blanket 12, foam blanket 12 includes a plurality of foam blocks 13, a plurality of foam blocks 13 splice in proper order, when needs are decided rubber products, place rubber products in foam blanket 12, later use cutting machine body 1 to exert pressure rubber products, after 12 shrink of foam blanket, make the blade on the blade holder 11 stretch out, realize deciding rubber products.

One side that foam blanket 12 deviates from blade holder 11 is provided with two gaskets 3, two gaskets 3 set up along 12 border position intervals of foam blanket, two gaskets 3 specifically are flexible gasket 3 of semicircle type, gasket 3 plays the effect of frictional force between increase foam blanket 12 and the cutting machine, operation platform 2 is fixed to be provided with frictional layer 31, frictional layer 31 specifically is provided with five, frictional layer 31 specifically is foam frictional layer 31, frictional layer 31 deviates from one side and the 11 butts of blade holder of operation platform 2, setting up of frictional layer 31 improves the stability that blade holder 11 and operation platform 2 are fixed.

But operation platform 2 slidable mounting has first grip block 21 and second grip block 22, first grip block 21 and second grip block 22 are located the relative both sides of blade holder 11 respectively, first grip block 21 and second grip block 22 play when being close to each other and press from both sides the blade holder 11 tightly, be fixed in operation platform 2's effect with blade holder 11, the condition that blade holder 11 slided or rocked appears in the cutting machine when using in the reduction, the effect of stability when using of improvement cutting machine.

The operation platform 2 is provided with a driving assembly for driving the first clamping plate 21 and the second clamping plate 22 to approach or separate from each other, the driving assembly includes a rotating rod 23 and a driving member 24, the driving member 24 can be a rotating disk or a driving motor, in this embodiment, the driving member 24 is specifically a driving motor, the length direction of the rotating rod 23 is perpendicular to the length direction of the first clamping plate 21 and the second clamping plate 22, two ends of the rotating rod 23 are respectively provided with opposite threads, and two ends of the rotating rod 23 are respectively connected with the threads of the first clamping plate 21 and the second clamping plate 22; the operating platform 2 is provided with a sliding groove 25, the sliding groove 25 is positioned at one side of the tool apron 11, and the rotating rod 23 is rotatably arranged in the sliding groove 25; the operating platform 2 starts to have a mounting groove 26, the mounting groove 26 is opposite to the sliding groove 25, a guide rod 27 is fixedly arranged in the mounting groove 26, the length direction of the guide rod 27 is parallel to the length direction of the rotating rod 23, the guide rod 27 penetrates through the first clamping plate 21 and the second clamping plate 22, and the guide rod 27 is used for guiding when the first clamping plate 21 and the second clamping plate 22 are close to or far away from each other; when rubber products need to be cut, the driving piece 24 is started, the rotating rod 23 is made to rotate, opposite threads on the rotating rod 23 enable the first clamping plate 21 and the second clamping plate 22 to be close to each other until the first clamping plate 21 and the second clamping plate 22 clamp the cutter holder 11 tightly, and then the cutter holder 11 is fixed.

Referring to fig. 3, one side that blade holder 11 is close to operation platform 2 is provided with extension 4, operation platform 2 has seted up joint groove 41, extension 4 card is gone into in the joint groove 41, one side that extension 4 deviates from foam layer 12 is provided with has seted up the tooth's socket, the fixed rack 42 that is provided with of joint groove 41 tank bottom, the joint of tooth's socket and rack 42, extension 4 cross section reduces gradually from being close to blade holder 11 towards the cross section of keeping away from blade holder 11, it is trapezoidal to make extension 4 cross section personally submit, play and further improve blade holder 11 and place the stability in operation platform 2.

The implementation principle of the rubber cutting machine in the embodiment of the application is as follows: when needs are decided rubber component, with blade holder 11 through extension 4's joint and frictional layer 31's cooperation, make blade holder 11 be fixed in operation platform 2, starter motor makes first grip block 21 and second grip block 22 be close to each other through the rotation of dwang 23, to pressing from both sides tight blade holder 11 after, places rubber component in foam layer 12 surface again, uses cutting machine body 1 to cut rubber component at last to the completion is to deciding of rubber component.

The present embodiment is only for explaining the present application, and it is not limited to the present application, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present application.

Claims

1. The utility model provides a rubber cutting machine, includes cutting machine body (1), blade holder (11) and foam blanket (12), blade holder (11) set up in cutting machine body (1), foam blanket (12) set up in blade holder (11), its characterized in that: including operation platform (2) and two grip blocks, blade holder (11) set up in operation platform (2), two the grip block is located respectively the relative both sides of blade holder (11), two grip block slidable mounting in operation platform (2), operation platform (2) are provided with and are used for driving two the drive assembly that the grip block orientation is close to or is kept away from each other.

2. A rubber cutting machine according to claim 1, characterized in that: drive assembly includes dwang (23) and driving piece (24), driving piece (24) are used for the drive dwang (23) rotates, dwang (23) rotatable install in operation platform (2), the length direction perpendicular to of dwang (23) is two the length direction of grip block, the both ends of dwang (23) are provided with opposite direction's screw thread respectively, the both ends of dwang (23) respectively with two grip block threaded connection, sliding tray (25) have been seted up in operation platform (2), sliding tray (25) are located one side of blade holder (11), dwang (23) set up in sliding tray (25).

3. A rubber cutting machine according to claim 2, characterized in that: mounting groove (26) have been seted up in operation platform (2), mounting groove (26) are located one side of blade holder (11), mounting groove (26) with sliding tray (25) set up relatively, operation platform (2) are located the position fixed mounting of mounting groove (26) has guide bar (27), guide bar (27) with dwang (23) are parallel, two are worn to locate by guide bar (27) the grip block.

4. A rubber cutting machine according to claim 1, characterized in that: one side of the foam layer (12) departing from the tool apron (11) is fixedly provided with a plurality of gaskets (3), and the gaskets (3) are arranged at intervals along the edge position of the foam layer (12).

5. A rubber cutting machine according to claim 1, characterized in that: the operating platform (2) is fixedly provided with a friction layer (31), and one side, departing from the operating platform (2), of the friction layer (31) is abutted against the tool apron (11).

6. A rubber cutting machine according to claim 1, characterized in that: the tool apron (11) is close to one side of the operating platform (2) is provided with an extending part (4), a clamping groove (41) is formed in the operating platform (2), and the extending part (4) is clamped into the clamping groove (41).

7. A rubber cutting machine according to claim 6, wherein: the fixed rack (42) that is provided with of joint groove (41) tank bottom, extension (4) are kept away from the one end of blade holder (11) is provided with the tooth's socket, rack (42) card is gone into the tooth's socket.

8. A rubber cutting machine according to claim 6, wherein: the cross section of the extension part (4) is gradually reduced from the part close to the tool holder (11) to the part far away from the tool holder (11), and the cross section of the clamping groove (41) is gradually increased from the groove bottom to the groove opening.