CN214359423U - Device for wiring wire board of electric melting saddle-shaped pipe fitting - Google Patents
Device for wiring wire board of electric melting saddle-shaped pipe fitting Download PDFInfo
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- CN214359423U CN214359423U CN202023133626.XU CN202023133626U CN214359423U CN 214359423 U CN214359423 U CN 214359423U CN 202023133626 U CN202023133626 U CN 202023133626U CN 214359423 U CN214359423 U CN 214359423U
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Abstract
The utility model discloses a device that is used for electric smelting saddle pipe fitting line board to lay wire belongs to line board wiring technical field. The device comprises a cutter mechanism, a pressing mechanism, a wire fixing plate mechanism and a cutter rest; the cutter mechanism and the pressing mechanism are respectively connected to the cutter rest, the cutter mechanism is used for forming a groove and embedding a resistance wire, and the pressing mechanism is used for tightly attaching the wire plate of the electric melting saddle-shaped pipe fitting to the wire plate fixing mechanism; the fixed wire plate mechanism is fixed on a disc of the automatic rotating device; cutter mechanism includes cutter arbor and tool bit, the tool bit includes knife tip, threading through-hole, bearing and tool bit screw hole, and the blade slope of knife tip sets up downwards, and the blade below is equipped with the threading through-hole, and threading through-hole below is located to the bearing for press back the turn-ups that leads to after seting up the slot, the screw passes the tool bit screw hole and is connected the one end of tool bit and cutter arbor, and the cutter arbor is connected with the knife rest. The utility model discloses a line board need not prefabricated helicla flute, and production efficiency promotes obviously, is difficult for taking off the line, and the degree of depth is accurate controllable.
Description
Technical Field
The utility model belongs to the technical field of line board wiring device, concretely relates to a device that is used for electric smelting saddle pipe fitting line board to lay wire.
Background
The electric melting saddle-shaped welding surface is an arc surface, a resistance wire is arranged in the arc surface, an external load or a pressing device is adopted to be tightly attached to the pipe, and the resistance wire generates heat after being electrified to fuse the pipe and the pipe together. According to the sequence of embedding the arc-surface resistance wires, the technology can be divided into a front wiring technology and a rear wiring technology. The pre-wiring process mainly comprises the steps of performing injection molding on a wire board with a spiral wire groove in advance, arranging a resistance wire on a plastic wire board along the wire groove, then heating the wire groove by adopting a special hot-melting welding head to fix the resistance wire, then placing the wire board with the resistance wire in an injection molding main body mold, and performing secondary injection molding on an electric melting saddle-shaped pipe fitting. The existing wire board has the defects that the heating sealing is not in place during the wiring, the resistance wire has the possibility of wire disconnection, and the wiring qualification rate is low; in addition, due to the existence of the wire groove, the flowing space of the melting material is small during injection molding, injection molding is difficult, the wire plate is generally thicker, so that the wiring is deeper, and the welding quality is influenced to a certain extent. The back wiring process is mainly with the one shot moulding blank of electric smelting saddle pipe fitting, through the multiaxis lathe machine-shaping cambered surface, adopts multiaxis wiring device again, arranges the resistance wire on the cambered surface top layer, and this technique degree of automation is high, but equipment cost is expensive, directly causes the manufacturing cost of product to promote greatly.
SUMMERY OF THE UTILITY MODEL
The present invention will be further described with reference to the drawings, but the scope of the present invention is not limited thereto.
A device for wiring a wire plate of an electric melting saddle-shaped pipe fitting is characterized by comprising a cutter mechanism, a pressing mechanism, a wire plate fixing mechanism and a tool rest; the cutter mechanism and the pressing mechanism are respectively connected to the cutter rest, the cutter mechanism is used for forming a groove and embedding a resistance wire, and the pressing mechanism is used for tightly attaching the wire plate of the electric melting saddle-shaped pipe fitting to the wire plate fixing mechanism; the fixed wire plate mechanism is fixed on a disc of the automatic rotating device; cutter mechanism includes cutter arbor and tool bit, the tool bit includes knife tip, threading through-hole, bearing and tool bit screw hole, and the blade slope of knife tip sets up downwards, and the blade below is equipped with the threading through-hole, and threading through-hole below is located to the bearing for press back the turn-ups that leads to after seting up the slot, the screw passes the tool bit screw hole and is connected the one end of tool bit and cutter arbor, and the cutter arbor is connected with the knife rest.
The device for wiring the wire plate of the electric melting saddle-shaped pipe fitting is characterized in that the pressing mechanism comprises a T-shaped pressing surface rod, a connecting rod, a compression spring and a fixing block; the pole portion of T type pressure face pole inserts in the through-hole of fixed block and connects into extending structure with the one end gomphosis of connecting rod, and the pole end-to-end connection of T type pressure face pole has compression spring, and compression spring overlaps outside the connecting rod, and the fixed block is connected to the other end to adopt set screw to carry out fixed connection to the other end and the fixed block of connecting rod, form the structure that can stretch out and draw back around automatically.
The device for wiring the wire board of the electric melting saddle-shaped pipe fitting is characterized in that chamfers are arranged on the periphery of the pressing surface of the T-shaped pressing surface rod, and the middle of the T-shaped pressing surface rod is in a square strip shape.
The device for wiring the wire plate of the electric melting saddle-shaped pipe fitting is characterized in that the wire plate fixing mechanism comprises a clamp panel, a fixing cylinder and a locking pull rod; the fixture panel is fixed on a disc of the automatic rotating device through the locking pull rod and the buckling device, and the fixture panel is provided with a fixing cylinder for fixing the electric melting saddle-shaped pipe fitting line board.
The device for wiring the wire board of the electric melting saddle-shaped pipe fitting is characterized in that a groove is formed in the middle of the cutter rest and used for fixing the cutter bar.
The device for wiring the wire board of the electric melting saddle-shaped pipe fitting is characterized in that the cutter bar and the pressing mechanism are fixed on the cutter rest through screws and are fixed through nuts.
Install earlier on being fixed in anchor clamps panel with electric smelting saddle pipe fitting line board, open the motor, hold-down mechanism and cutter mechanism are close to electric smelting saddle pipe fitting line board, until touching mutually, T type pressure face pole on the hold-down mechanism compresses tightly electric smelting saddle pipe fitting line board on the anchor clamps panel, open the automatic rotary device, the disc begins to rotate, make the cutter head limit on the cutter mechanism evenly set up the slot limit at electric smelting saddle pipe fitting line board and bury the resistance line underground, the processing is pressed back to the plastics turn-ups to the bearing simultaneously, accomplish the wiring work back of electric smelting saddle pipe fitting line board, cut off the resistance wire, pull open the distance of hold-down mechanism and cutter mechanism and electric smelting saddle pipe fitting line board, then dismantle electric smelting saddle pipe fitting line board.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1) adopt the utility model discloses, electric smelting saddle pipe fitting line board need not prefabricated helicla flute, and the wiring pitch of resistance wire passes through the numerically controlled lathe adjustment, has not only reduced the wiring degree of difficulty of line board, has still reduced the requirement of moulding plastics, and production efficiency promotes obviously.
2) The utility model discloses a knife tip has the bearing, has played the limit and has buried resistance wire limit and pressed turn-ups's effect back, and the wiring degree of depth of resistance wire on the line board is accurate controllable, and the wiring quality is more reliable, is difficult for the off-line.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a perspective view of the cutter mechanism;
fig. 3 is a perspective view of the hold-down mechanism.
In the figure: 1-a jig panel; 2-a stationary cylinder; 3-locking the pull rod; 4, cutting a cutter bar; 5-a tool nose; 6-threading through hole; 7-a bearing; 8-bit screw holes; 9-a tool rest; 10-T type dough pressing rod; 11-a connecting rod; 12-a compression spring; 13-fixing block; 14-a set screw; 15-snap means.
Detailed Description
The present invention will be further described with reference to the drawings, but the scope of the present invention is not limited thereto.
As shown in fig. 1, the device for wiring the wire plate of the electric melting saddle-shaped pipe fitting comprises a cutter mechanism, a pressing mechanism, a wire plate fixing mechanism and a tool rest 9; the fixed line board mechanism comprises a clamp panel 1, a fixed cylinder 2, a locking pull rod 3 and a buckle device 15, wherein the clamp panel 1 is fixedly arranged on a disc capable of automatically rotating through the locking pull rod 3 and the four buckle devices 15; the periphery of the clamp panel 1 is provided with a fixing cylinder 2 respectively for fixing an electric melting saddle-shaped pipe fitting line plate on the clamp panel 1, the knife rest 9 is provided with a groove, the knife bar 4 of the cutter mechanism is fixed in the groove through screws, the pressing mechanism is fixed on the knife rest 9 through screws, the cutter mechanism is used for arranging a groove and burying a resistance wire on the electric melting saddle-shaped pipe fitting line plate, and the pressing mechanism is used for tightly attaching the line plate on the clamp panel 1, so that the wiring position and the depth control are more accurate.
As shown in fig. 2, the cutter structure includes a cutter head and a cutter bar 4, the cutter head includes a cutter point 5, a threading through hole 6, a bearing 7 and a cutter head screw hole 8, the cutting edge of the cutter point 5 is inclined and arranged downwards, the threading through hole 6 is arranged below the cutting edge, the bearing 7 is arranged below the threading through hole 6, the cutter head is connected with one end of the cutter bar 4 through the cutter head screw hole 8, and the cutter bar 4 is connected with a cutter frame 9. The resistance wire penetrates through the threading through hole 6, a groove is formed in the smooth surface of the electric melting saddle-shaped pipe fitting line plate through the cutter point 5, the resistance wire is embedded in the groove, the cutter point 5 is triangular, the threading through hole 6 is located under the cutter point 5 and forms a certain angle with the bearing 7 to guide the resistance wire to fall into the groove, the bearing 7 is tightly attached to the lower portion of the threading through hole 6, and after the resistance wire falls into the groove, plastic flanges on the two sides of the groove are pressed back in time to enable the resistance wire to be embedded and fixed in the groove.
As shown in fig. 3, the pressing mechanism comprises a T-shaped dough pressing rod 10, a connecting rod 11, a compression spring 12 and a fixed block 13; the pole portion of T type pressure face pole 10 inserts in the through-hole of fixed block 13 and connects into extending structure with the one end gomphosis of connecting rod 11, the pole end-to-end connection of T type pressure face pole 10 has compression spring 12, compression spring 12 cover is outside connecting rod 11, fixed block 13 is connected to the other end, and adopt set screw 14 to carry out fixed connection to the other end of connecting rod 11 and fixed block 13, form the structure that can stretch out and draw back around automatically, compression spring provides certain packing force, prevent to cross loose or tension.
Claims (6)
1. A device for wiring a wire plate of an electric melting saddle-shaped pipe fitting is characterized by comprising a cutter mechanism, a pressing mechanism, a wire plate fixing mechanism and a tool rest (9);
the cutter mechanism and the pressing mechanism are respectively connected to the tool rest (9), the cutter mechanism is used for forming a groove and embedding a resistance wire, and the pressing mechanism is used for tightly attaching the wire plate of the electric melting saddle-shaped pipe fitting to the wire plate fixing mechanism;
the fixed wire plate mechanism is fixed on a disc of the automatic rotating device;
cutter mechanism includes cutter arbor (4) and tool bit, the tool bit includes knife tip (5), threading through-hole (6), bearing (7) and tool bit screw hole (8), and the blade slope of knife tip (5) sets up downwards, and the blade below is equipped with threading through-hole (6), and threading through-hole (6) below is located in bearing (7) for press back the turn-ups that leads to after seting up the slot, the screw passes tool bit screw hole (8) and is connected the one end of tool bit and cutter arbor (4), and cutter arbor (4) are connected with knife rest (9).
2. The device for laying wire boards of electric saddle-shaped pipes according to claim 1, wherein the pressing mechanism comprises a T-shaped pressing surface rod (10), a connecting rod (11), a compression spring (12) and a fixing block (13); the pole portion of T type pressure face pole (10) inserts in the through-hole of fixed block (13) and connects into extending structure with the one end gomphosis of connecting rod (11), and the pole end-to-end connection of T type pressure face pole (10) has compression spring (12), and compression spring (12) cover is outside connecting rod (11), and fixed block (13) are connected to the other end to adopt set screw (14) to carry out fixed connection to the other end and fixed block (13) of connecting rod (11), form the structure that can stretch out and draw back around automatically.
3. The device for wiring the wire plates of the electric melting saddle-shaped pipe fittings according to claim 2, wherein the periphery of the pressing surface of the T-shaped pressing surface rod (10) is provided with a chamfer, and the middle part of the pressing surface is in a square strip shape.
4. The device for routing electric fuse saddle pipe line plates according to claim 1, wherein the wire plate fixing mechanism comprises a clamp panel (1), a fixing cylinder (2) and a locking pull rod (3); the fixture panel (1) is fixed on a disc of the automatic rotating device through a locking pull rod (3) and a buckle device (15), and a fixing cylinder (2) is arranged on the fixture panel (1) and used for fixing an electric melting saddle-shaped pipe fitting line board.
5. Device for the wiring of electric smelting saddle pipe line plates according to claim 1, characterized in that the middle of the tool holder (9) is provided with a groove for fixing the tool bar (4).
6. The device for wiring the wire plates of the electric melting saddle-shaped pipes according to claim 5, wherein the cutter bar (4) and the pressing mechanism are fixed on the cutter holder (9) through screws and are fixed through nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023133626.XU CN214359423U (en) | 2020-12-23 | 2020-12-23 | Device for wiring wire board of electric melting saddle-shaped pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023133626.XU CN214359423U (en) | 2020-12-23 | 2020-12-23 | Device for wiring wire board of electric melting saddle-shaped pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214359423U true CN214359423U (en) | 2021-10-08 |
Family
ID=77988613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023133626.XU Active CN214359423U (en) | 2020-12-23 | 2020-12-23 | Device for wiring wire board of electric melting saddle-shaped pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214359423U (en) |
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2020
- 2020-12-23 CN CN202023133626.XU patent/CN214359423U/en active Active
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