Polytetrafluoroethylene plate processing molding press

Abstract

The utility model relates to the technical field of polytetrafluoroethylene plate processing, in particular to a polytetrafluoroethylene plate processing molding press which comprises a base, an L-shaped plate, a hydraulic cylinder, an upper module, a lower module and a stabilizing unit, the stabilizing unit comprises a sliding rod, a sliding bin, a ball, a moving plate, a spring and a discharging assembly, and the hydraulic cylinder is started to abut against the upper module to move downwards; at the moment, a sliding bin moves on a sliding rod, a ball rotates in a round hole, the counter-acting force of a spring abuts against the ball on one side of a movable plate to be close to the sliding rod, resistance is provided for displacement of the sliding bin, and a discharging assembly is used for collecting the machined PTFE plate. Stability of parts in the upper module is prevented from being affected by shaking, and fitting of the upper module and the lower module is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to four fluorine plate processing technical field especially relates to a four fluorine plate processing forming mould pressing machine. BACKGROUND

[0002] Four fluorine plate is by polytetrafluoroethylene resin at normal temperature uses mould pressing method to form, again after sintering, cooling and is made, this process needs to use mould pressing machine, the working principle of mould pressing machine mainly relates to the raw material after heating is put into the stressed mould, under the action of high temperature and high pressure, the raw material is compressed into the required forming piece.

[0003] The patent application with the authorization publication number CN219405118U discloses a four fluorine plate processing mould pressing machine in the prior art, including base, L type board, hydraulic cylinder, upper module and lower module, L type board fixedly arranged in the upper of base, hydraulic cylinder fixedly arranged in the upper of L type board, lower module fixedly arranged in the upper of base, upper module fixedly arranged in the output end of hydraulic cylinder, when using, the polytetrafluoroethylene resin powder is placed into the lower module and then is spreaded, then starts hydraulic cylinder, and the upper module moves down, the upper module can be pressed into shape with polytetrafluoroethylene resin powder.

[0004] But in the prior art, the upper module is easy to appear the situation of shaking when moving down, is not favorable to the quick adhesion of upper module and lower module, influences the efficiency of pressing forming. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a four fluorine plate processing forming mould pressing machine, aims at solving the problem that the upper module is easy to appear the situation of shaking when moving down in the prior art, is not favorable to the quick adhesion of upper module and lower module, influences the efficiency of pressing forming.

[0006] The utility model provides a kind of four fluorine plate processing forming mould pressing machine, including base, L type plate, hydraulic cylinder, upper module, lower module and stabilizing unit, the stabilizing unit includes slide bar, sliding bin, ball, moving plate, spring and discharge assembly, the L type plate with the base fixed connection, and located the top of the base, the lower module with the base fixed connection, and located the below of the lower module, the hydraulic cylinder with the L type plate fixed connection, and located the top of the L type plate, the output end of the hydraulic cylinder penetrates the L type plate, the upper module with the hydraulic cylinder fixed connection, and located the output end of the hydraulic cylinder, and the upper module with the lower module adaptation, the stabilizing unit is set in the top of the base, one end of the slide bar with the base fixed connection, and located the top of the base, the other end of the slide bar with the L type plate fixed connection, and located the inner top wall of the L type plate, the sliding bin with the slide bar sliding connection, and located the outer lateral wall of the slide bar, the sliding bin has round hole, the round hole with the ball rotation cooperation, the moving plate with the sliding bin sliding connection, and located the inner lateral wall of the round hole, and the moving plate with the ball contact, one end of the spring with the sliding bin fixed connection, and located the inner lateral wall of the round hole, the other end of the spring with the moving plate fixed connection, and located one side of the moving plate, the sliding bin with the upper module fixed connection, and located one side of the upper module, the discharge assembly is set in the below of the base.

[0007] Wherein, the stabilizing unit further includes inclined plate, one end of the inclined plate with the sliding bin fixed connection, and located the top of the sliding bin, the other end of the inclined plate with the upper module fixed connection, and located one side of the upper module.

[0008] Wherein, the stabilizing unit further includes support frame and buffer plate, the support frame with the base fixed connection, and located the top of the base, the buffer plate with the support frame fixed connection, and located the top of the support frame.

[0009] Wherein, the stabilizing unit further includes fixed pin, the fixed pin with the lower module fixed connection, and located the top of the lower module, the lower module has bolt hole, the bolt hole with the fixed pin sliding cooperation.

[0010] Wherein, the discharge assembly includes cylinder and discharge plate, the cylinder with the base fixed connection, and located the below of the base, the base and the lower module have slide hole respectively, the slide hole with the output end of the cylinder sliding cooperation, the discharge plate with the lower module sliding connection, and located the inner lateral wall of the lower module, the output end of the cylinder with the discharge plate fixed connection, and located the below of the discharge plate.

[0011] The utility model discloses a four fluorine plate processing forming mould pressing machine, starts the hydraulic cylinder, makes it resist the upper module and move down, the sliding bin of this time moves on the slide bar, the ball rotates in the round hole, and the reaction force of the spring is resisted again the ball of the one side of the moving plate is close to the slide bar, provides the displacement of the sliding bin with resistance, the discharge assembly is used to collect the four fluorine plate of processing completion, and the upper module is stably moved down through the mode, avoids the stability of the upper module internal spare parts to be influenced by the shaking, is favorable to the adhesion of the upper module and the lower module. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme in the embodiment of the application or prior art, below will be to the drawing needed to be used in the embodiment or prior art description simple introduction.

[0013] Figure 1 It is the structure schematic diagram of four fluorine plate processing forming mould pressing machine of the utility model.

[0014] Figure 2 It is the right view of four fluorine plate processing forming mould pressing machine of the utility model.

[0015] Figure 3 It is the A-A line section view of four fluorine plate processing forming mould pressing machine of the utility model. Figure 2

[0016] Figure 4 It is the B place local structure of four fluorine plate processing forming mould pressing machine of the utility model Enlarged drawing. Figure 3 101-base, 102-L type board, 103-hydraulic cylinder, 104-upper module, 105-lower module, 106-slide bar, 107-sliding bin, 108-ball, 109-moving plate, 110-spring, 111-inclined plate, 112-support frame, 113-buffer plate, 114-fixing pin, 115-cylinder, 116-discharge plate, 117-round hole, 118-bolt hole, 119-sliding hole.

[0017] DETAILED DESCRIPTION Please refer to

[0018] Among them, Figures 1 to 4 It is the structure schematic diagram of four fluorine plate processing forming mould pressing machine of the utility model, Figure 1 It is the right view of four fluorine plate processing forming mould pressing machine of the utility model, Figure 2 It is the A-A line section view of four fluorine plate processing forming mould pressing machine of the utility model, Figure 3 It is the B place local structure of four fluorine plate processing forming mould pressing machine of the utility model Enlarged drawing. Figure 2 Figure 4 Figure 3

[0019] ​​​​The utility model provides a kind of tetrafluoro plate processing forming mould pressing machine, including base 101, L-shaped plate 102, hydraulic cylinder 103, upper module 104, lower module 105 and stabilizing unit, the stabilizing unit includes slide bar 106, sliding bin 107, ball 108, moving plate 109, spring 110, inclined plate 111, support frame 112, buffer plate 113, fixed pin 114 and discharge assembly, the discharge assembly includes cylinder 115 and discharge plate 116, the sliding bin 107 has round hole 117, the lower module 105 has bolt hole 118, the base 101 and the lower module 105 respectively have sliding hole 119.

[0020] One end of the slide bar 106 is fixedly connected with the base 101 and located above the base 101, the other end of the slide bar 106 is fixedly connected with the L-shaped plate 102 and located at the inner top wall of the L-shaped plate 102, the sliding bin 107 is slidably connected with the slide bar 106 and located at the outer side wall of the slide bar 106, the sliding bin 107 has the round hole 117, the round hole 117 is rotatably connected with the ball 108, the moving plate 109 is slidably connected with the sliding bin 107 and located at the inner side wall of the round hole 117, and the moving plate 109 is in contact with the ball 108, one end of the spring 110 is fixedly connected with the sliding bin 107 and located at the inner side wall of the round hole 117, the other end of the spring 110 is fixedly connected with the moving plate 109 and located at one side of the moving plate 109, the sliding bin 107 is fixedly connected with the upper module 104 and located at one side of the upper module 104, and the discharge assembly is arranged below the base 101.

[0021] In the embodiment, the hydraulic cylinder 103 is started to make it resist the downward movement of the upper module 104, at this time, the sliding bin 107 moves on the slide bar 106, the ball 108 rotates in the round hole 117, and the reaction force of the spring 110 makes the ball 108 on one side of the moving plate 109 close to the slide bar 106, which provides resistance to the displacement of the sliding bin 107, and the discharge assembly is used to collect the processed tetrafluoro plate. In this way, the downward movement of the upper module 104 is stabilized, the shaking does not affect the stability of the internal parts of the upper module 104, and the upper module 104 is beneficial to the adhesion of the lower module 105.

[0022] Further, one end of the inclined plate 111 is fixedly connected with the sliding bin 107 and located above the sliding bin 107, and the other end of the inclined plate 111 is fixedly connected with the upper module 104 and located at one side of the upper module 104.

[0023] In this embodiment, the inclined plate 111 can improve the connectivity between the sliding bin 107 and the upper module 104, share the pressure at the connection, and prolong the service life of the sliding bin 107.

[0024] Further, the support frame 112 is fixedly connected with the base 101 and located above the base 101, and the buffer plate 113 is fixedly connected with the support frame 112 and located above the support frame 112.

[0025] In this embodiment, the support frame 112 and the buffer plate 113 can limit the moving distance of the sliding bin 107, so as to avoid the contact between the sliding bin 107 and the base 101.

[0026] Further, the fixed pin 114 is fixedly connected with the lower module 105 and located above the lower module 105, and the lower module 105 has a latch hole 118 which is in sliding fit with the fixed pin 114.

[0027] In this embodiment, the fixed pin 114 is used to dock the upper module 104, thereby improving the practicability of the lower module 105.

[0028] Further, the air cylinder 115 is fixedly connected with the base 101 and located below the base 101, the base 101 and the lower module 105 respectively have a sliding hole 119 which is in sliding fit with the output end of the air cylinder 115, the discharge plate 116 is in sliding connection with the lower module 105 and located on the inner side wall of the lower module 105, and the output end of the air cylinder 115 is fixedly connected with the discharge plate 116 and located below the discharge plate 116.

[0029] In this embodiment, the air cylinder 115 is started to move upward by abutting against the discharge plate 116, so as to take out the processed four-fluorine plate from the lower module 105, which facilitates the operation of the staff and effectively improves the convenience of the lower module 105.

[0030] The above disclosure is only a preferred embodiment of the present application, and cannot limit the scope of the present application. Those skilled in the art can understand that the above-mentioned all or part of the processes can be implemented, and equivalent changes can be made according to the claims of the present application, which still belong to the scope covered by the present application.

Claims

1. A four-fluorine plate processing forming die press machine, comprising a base, an L-shaped plate, a hydraulic cylinder, an upper module and a lower module, the L-shaped plate is fixedly connected with the base and located above the base, the lower module is fixedly connected with the base and located below the lower module, the hydraulic cylinder is fixedly connected with the L-shaped plate and located above the L-shaped plate, the output end of the hydraulic cylinder penetrates through the L-shaped plate, the upper module is fixedly connected with the hydraulic cylinder and located at the output end of the hydraulic cylinder, and the upper module is matched with the lower module, characterized in that, it further comprises a stabilizing unit, the stabilizing unit is arranged above the base. The stabilizing unit comprises a sliding rod, a sliding bin, a ball, a moving plate, a spring and a discharging assembly, one end of the sliding rod is fixedly connected with the base and located above the base, the other end of the sliding rod is fixedly connected with the L-shaped plate and located at the inner top wall of the L-shaped plate, the sliding bin is slidingly connected with the sliding rod and located at the outer side wall of the sliding rod, the sliding bin has a circular hole, the circular hole is rotationally matched with the ball, the moving plate is slidingly connected with the sliding bin and located at the inner side wall of the circular hole, and the moving plate is in contact with the ball, one end of the spring is fixedly connected with the sliding bin and located at the inner side wall of the circular hole, the other end of the spring is fixedly connected with the moving plate and located at one side of the moving plate, the sliding bin is fixedly connected with the upper module and located at one side of the upper module, and the discharging assembly is arranged below the base.

2. The four-fluorine plate processing forming die press machine according to claim 1, characterized in that, The stabilizing unit further comprises an inclined plate, one end of the inclined plate is fixedly connected with the sliding bin and located above the sliding bin, and the other end of the inclined plate is fixedly connected with the upper module and located at one side of the upper module.

3. The four-fluorine plate processing forming die press machine according to claim 2, characterized in that, The stabilizing unit further comprises a support frame and a buffer plate, the support frame is fixedly connected with the base and located above the base, and the buffer plate is fixedly connected with the support frame and located above the support frame.

4. The four-fluorine plate processing forming die press machine according to claim 3, characterized in that, The stabilizing unit further comprises a fixing pin, the fixing pin is fixedly connected with the lower module and located above the lower module, the lower module has a pin hole, and the pin hole is slidingly matched with the fixing pin.

5. The four-fluorine plate processing forming die press machine according to claim 4, characterized in that, The discharging assembly comprises a pneumatic cylinder and a discharging plate, the pneumatic cylinder is fixedly connected with the base and located below the base, the base and the lower module respectively have a sliding hole, the sliding hole is slidingly matched with the output end of the pneumatic cylinder, the discharging plate is slidingly connected with the lower module and located at the inner side wall of the lower module, and the output end of the pneumatic cylinder is fixedly connected with the discharging plate and located below the discharging plate. ​

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