Clamping mechanism for plane hot pressing

Abstract

The utility model relates to a clamping mechanism for plane hot pressing. The clamping mechanism comprises a bearing box, a machining plate, at least two clamping units and a hot pressing plate unit. The machining plate slides on the bearing box in the horizontal direction, and a machining face is formed on the machining plate. Each clamping unit comprises a support and a clamping piece, the supports are slidably installed on the machining plate in the horizontal direction, the clamping pieces are detachably installed on the supports in the vertical direction, and the clamping pieces are located above the machining face of the machining plate so as to fix irregular objects to be subjected to hot pressing on the machining face. The hot pressing plate unit is installed on the bearing box and located above the machining plate so as to machine an object to be subjected to hot pressing above the machining plate. According to the clamping mechanism for plane hot pressing, each clamping unit comprises the support and the clamping piece, the position of the support can be adjusted on the machining plate, the position of the clamping piece can be adjusted on the support, and by adjusting the positions of the support and the clamping piece, the clamping piece can fix an irregular object to be subjected to hot pressing on the machining plate.

Description

Technical Field

[0001] The utility model relates to the technical field of planar hot presses, and particularly relates to a clamping mechanism for planar hot pressing. Background Art

[0002] A hot press is a device that heats two pre-coated parts with solder flux to a temperature sufficient to melt and flow the solder. After curing, a permanent electromechanical connection is formed between the parts and the solder. The heating rate can be selected according to different products. The titanium alloy platen ensures even temperature, rapid heating and long service life. The platen is specially designed with horizontal adjustability to ensure even pressure on the components. The temperature is numerically controlled, clear and precise. A digital pressure gauge is provided, and the pressure range can be preset.

[0003] In the authorized publication number CN220902124U, a clamping mechanism for planar hot pressing is described. The clamping assembly includes a sliding plate. Four connecting columns are fixedly connected to the upper surface of the sliding plate. The inner walls of the upper sides of the four connecting columns are all threadedly rotatably connected with second threaded rods. The lower sides of the second threaded rods are rotatably connected with clamping blocks. The middle part of the lower side of the sliding plate is threadedly connected with a first threaded rod. In the fixation of the object to be hot pressed by the connecting columns, the second threaded rods and the clamping blocks, it is inconvenient for the clamping blocks to adjust their positions according to the size of the irregular object to be hot pressed, and it is not convenient to fix the irregular object to be hot pressed. Summary of the Utility Model

[0004] The purpose of the utility model is to overcome the above technical deficiencies, and propose a clamping mechanism for planar hot pressing, so as to solve the technical problem that in the prior art, it is inconvenient for the clamping blocks to adjust their positions according to the size of the irregular object to be hot pressed, and it is not convenient to fix the irregular object to be hot pressed.

[0005] To achieve the above technical purpose, the technical solution of the utility model includes a clamping mechanism for planar hot pressing, including: a bearing box, a processing plate, at least two clamping units and a hot pressing plate unit; the processing plate slides horizontally in the bearing box, and a processing surface is formed on the processing plate; each clamping unit includes a bracket and a clamping member. The bracket is slidably and fixedly installed on the processing plate in the horizontal direction. The clamping member is detachably installed on the bracket in the vertical direction, and the clamping member is located above the processing surface of the processing plate to fix the irregular object to be hot pressed on the processing surface. The clamping member has a fixed end connected to the bracket and a telescopic clamping end; the hot pressing plate unit is installed in the bearing box and is located above the processing plate to process the object to be hot pressed above the processing plate.

[0006] Preferably, the bracket includes an adjustment plate, a support rod, and a locking plate; the adjustment plate is slidably mounted on the processing plate in the horizontal direction, the support rod is vertically mounted at one end of the adjustment plate away from the processing plate, the locking plate is mounted at the top of the support rod, and the clamping member is detachably mounted on the locking plate.

[0007] Preferably, locking grooves for mounting the clamping member are equidistantly formed in the upper part of the locking plate in the vertical direction.

[0008] Preferably, the bracket further includes a lock catch, the lock catch passes through the processing plate and is in threaded connection with the adjustment plate, and a threaded strip is arranged at the end of the lock catch.

[0009] Preferably, threaded holes for connecting the end of the lock catch are equidistantly formed in the adjustment plate in the horizontal direction.

[0010] Preferably, the clamping member includes an electric telescopic rod, a screw rod, and two nuts; the screw rod is in threaded connection with the locking groove on the locking plate in the vertical direction, and the screw rod passes through the locking groove and penetrates the locking plate, the fixed end at the top of the electric telescopic rod is fixedly connected to the bottom end of the screw rod, the telescopic end of the electric telescopic rod faces the processing surface formed on the upper part of the processing plate, the two nuts are in threaded connection with the screw rod and are in contact with the top and bottom of the locking plate, the screw rod and the two nuts are fixed ends, and the output end of the electric telescopic rod is a telescopic clamping end.

[0011] Preferably, the clamping member further includes a pressing block, and the pressing block is mounted at the telescopic end of the electric telescopic rod.

[0012] Preferably, it further includes a support frame, the support frame includes two vertical rods and a cross plate, the two vertical rods are oppositely mounted on the top of the bearing box, the cross plate is slidably mounted on the two vertical rods, the hot pressing plate unit is mounted at the bottom of the cross plate, and the hot pressing plate unit faces the processing surface on the upper part of the processing plate.

[0013] Preferably, it further includes an operating table, the operating table is fixed on the top of the bearing box, the processing plate slides horizontally on the operating table, a fixing rod is inserted into the processing plate, and the fixing rod passes through the processing plate and is inserted into the operating table.

[0014] Preferably, it further includes a limiting strip, the limiting strip is mounted on the operating table in the horizontal direction, and the processing plate is slidably sleeved outside the operating table and the limiting strip.

[0015] Compared with the prior art, the beneficial effects of the present utility model include: for the clamping mechanism of planar hot pressing, through the provision of a bearing box, a processing plate, at least two clamping units, and a hot pressing plate unit, each clamping unit includes a bracket and a clamping member. The bracket can be adjusted in position on the processing plate, and the clamping member can be adjusted in position on the bracket. Through the position adjustment of the bracket and the clamping member, the clamping member can fix the irregular object to be hot pressed on the processing plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is the front view of the clamping mechanism of planar hot pressing provided by the present utility model;

[0017] Figure 2 is the present utility model Figure 1 partial enlarged view of A;

[0018] Figure 3 is the schematic diagram of the locking plate in the clamping mechanism of planar hot pressing provided by the present utility model;

[0019] Figure 4 is the bottom view of the processing plate in the clamping mechanism of planar hot pressing provided by the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] In order to make the objectives, technical solutions, and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0021] As Figure 1 , Figure 2 shown, the present utility model provides a clamping mechanism for planar hot pressing, including: a bearing box 10, a processing plate 20, at least two clamping units 30, and a hot pressing plate unit 40; the processing plate 20 slides horizontally in the bearing box 10, and a processing surface is formed on the processing plate 20; at least two clamping units 30 are horizontally adjustably installed on the processing plate 20. Each clamping unit 30 includes a bracket 31 and a clamping member 32. The bracket 31 is slidably installed horizontally on the processing plate 20 and fixed. The clamping member 32 is detachably installed vertically on the bracket 31, and the clamping member 32 is located above the processing surface of the processing plate 20 to fix the irregular object to be hot pressed on the processing surface. The clamping member 32 has a fixed end connected to the bracket 31 and a telescopic clamping end; the hot pressing plate unit 40 is installed in the bearing box 10 and is located above the processing plate 20 to process the object to be hot pressed above the processing plate 20.

[0022] Through the provision of the carrier box 10, the processing plate 20, at least two clamping units 30, and the hot pressing plate unit 40, each clamping unit 30 includes a bracket 31 and a clamping member 32. The bracket 31 is position - adjustable on the processing plate 20, and the clamping member 32 is position - adjustable on the bracket 31. Through the position adjustment of the bracket 31 and the clamping member 32, the clamping member 32 can fix the irregular object to be hot - pressed.

[0023] As Figure 1 , Figure 2 , Figure 3 shown, in this embodiment, specifically, the bracket 31 includes an adjustment plate 311, a support rod 312, a locking plate 313, and a locking buckle 314; the adjustment plate 311 is slidably mounted on the processing plate 20 in the horizontal direction, the support rod 312 is vertically mounted at one end of the adjustment plate 311 away from the processing plate 20, the locking plate 313 is mounted at the top of the support rod 312, and the clamping member 32 is detachably mounted on the locking plate 313. The locking buckle 314 passes through the processing plate 20 and is screwed to the adjustment plate 311, and a threaded strip is provided at the end of the locking buckle 314. In this embodiment, the support rod 312 is fixedly connected to the adjustment plate 311; the locking plate 313 is fixedly connected to the support rod 312.

[0024] In this embodiment, the upper part of the locking plate 313 is provided with locking grooves at equal intervals in the vertical direction for mounting the clamping member 32.

[0025] By sliding the adjustment plate 311 in the processing plate 20 and then fixing it with the locking buckle 314, the distance between the locking plate 313 and the upper processing surface of the processing plate 20 can be adjusted. By adjusting the position of the clamping member 32 on the locking groove of the locking plate 313, the clamping member 32 can meet the requirement of fixing the irregular object to be hot - pressed.

[0026] In this embodiment, further, the adjustment plate 311 is provided with threaded holes at equal intervals in the horizontal direction for connecting the end of the locking buckle 314.

[0027] The locking buckle 314 passes through the processing plate 20 and is threadedly connected to the threaded hole of the adjustment plate 311, which can fix the adjustment plate 311 and the processing plate 20.

[0028] As Figure 2As shown, in this embodiment, specifically, the clamping member 32 includes an electric telescopic rod 321, a screw rod 322, two nuts 323, and a pressing block 324; the screw rod 322 is threadedly connected to the locking groove on the locking plate 313 in the vertical direction, and the screw rod 322 passes through the locking groove and penetrates the locking plate 313. The fixed end at the top of the electric telescopic rod 321 is fixedly connected to the bottom end of the screw rod 322. The telescopic end of the electric telescopic rod 321 faces the processing surface formed on the upper part of the processing plate 20. The two nuts 323 are threadedly connected to the screw rod 322 and are in contact with the top and bottom of the locking plate 313. The screw rod 322 and the two nuts 323 are the fixed ends, and the output end of the electric telescopic rod 321 is the telescopic clamping end. The pressing block 324 is installed at the telescopic end of the electric telescopic rod 321.

[0029] According to the shape and size of the object to be hot-pressed, by adjusting the position of the screw rod 322 in the locking groove on the locking plate 313, the position of the electric telescopic rod 321 can be adjusted to meet the fixation of objects to be hot-pressed with different shapes and sizes.

[0030] In this embodiment, the clamping mechanism for planar hot pressing further includes a support frame 50. The support frame 50 includes two vertical rods 51 and a cross plate 52. The two vertical rods 51 are relatively installed on the top of the bearing box 10. The cross plate 52 is slidably installed on the two vertical rods 51. The hot pressing plate unit 40 is installed at the bottom of the cross plate 52, and the hot pressing plate unit 40 faces the processing surface on the upper part of the processing plate 20.

[0031] By adjusting the height of the cross plate 52 on the two vertical rods 51, the hot pressing plate unit 40 can be adjusted to a suitable position.

[0032] As Figure 1 、 Figure 2 、 Figure 4 shown, in this embodiment, further, the clamping mechanism for planar hot pressing further includes an operating table 60. The operating table 60 is fixed on the top of the bearing box 10. The processing plate 20 slides horizontally on the operating table 60. A fixing rod is inserted into the processing plate 20, and the fixing rod passes through the processing plate 20 and is inserted into the operating table 60.

[0033] The setting of the operating table 60 facilitates the movement of the processing plate 20. After the processing plate 20 adjusts its position on the operating table 60, the processing plate 20 is fixed to the operating table 60 through the fixing rod.

[0034] As Figure 1 、 Figure 2 、 Figure 4As shown, in this embodiment, further, the clamping mechanism for planar hot pressing further includes a limiting strip 70. The limiting strip 70 is installed on the operation table 60 in the horizontal direction, and the processing plate 20 is slidably sleeved outside the operation table 60 and the limiting strip 70.

[0035] The setting of the limiting strip 70 has a limiting effect on the processing plate 20.

[0036] During use, the object to be hot pressed is placed on the processing plate 20. After the processing plate 20 is adjusted to the appropriate position on the operation table 60, the processing plate 20 and the operation table 60 are fixed through the fixing rod. By sliding the adjusting plate 311 within the processing plate 20 and then fixing it through the lock 314, the distance between the adjustable locking plate 313 and the upper processing surface of the processing plate 20 can be adjusted. By adjusting the position of the adjusting screw 322 in the locking groove of the locking plate 313, the electric telescopic rod 321 can be adjusted according to the size and shape of the object to be hot pressed. Finally, the electric telescopic rod 321 drives the pressing block 324 to fix the object to be hot pressed.

[0037] The specific embodiments of the present invention described above do not constitute a limitation to the protection scope of the present invention. Any other corresponding changes and deformations made according to the technical concept of the present invention shall be included within the protection scope of the claims of the present invention.

Claims

1. A clamping mechanism for planar hot pressing, characterized in that, Including: A carrier box; A processing plate that slides horizontally on the carrier box, and a processing surface is formed on the processing plate; At least two clamping units, each clamping unit includes a bracket and a clamping member. The bracket is slidably and fixedly mounted on the processing plate in the horizontal direction. The clamping member is detachably mounted on the bracket in the vertical direction, and the clamping member is located above the processing surface of the processing plate to fix the irregular object to be hot-pressed on the processing surface. The clamping member has a fixed end connected to the bracket and a telescopic clamping end; A hot pressing plate unit is installed on the carrier box and is located above the processing plate to process the object to be hot-pressed above the processing plate.

2. The clamping mechanism for planar hot pressing according to claim 1, wherein: The bracket includes an adjusting plate, a support rod, and a locking plate; the adjusting plate is slidably mounted on the processing plate in the horizontal direction, the support rod is vertically mounted at one end of the adjusting plate away from the processing plate, the locking plate is mounted at the top of the support rod, and the clamping member is detachably mounted on the locking plate.

3. The clamping mechanism for planar hot pressing according to claim 2, characterized in that: Locking grooves for mounting the clamping member are equidistantly formed in the upper part of the locking plate in the vertical direction.

4. The clamping mechanism for planar hot pressing according to claim 3, wherein: The bracket further includes a locking buckle, the locking buckle passes through the processing plate and is screwed to the adjusting plate, and a threaded bar is provided at the end of the locking buckle.

5. The clamping mechanism for planar hot pressing according to claim 4, characterized in that: Threaded holes for connecting the end of the locking buckle are equidistantly formed in the adjusting plate in the horizontal direction.

6. The clamping mechanism for planar hot pressing according to claim 3, characterized in that: The clamping member includes an electric telescopic rod, a screw rod, and two nuts; the screw rod is threadedly connected to the locking groove on the locking plate in the vertical direction, and the screw rod passes through the locking groove and penetrates the locking plate. The fixed end at the top of the electric telescopic rod is fixedly connected to the bottom end of the screw rod. The telescopic end of the electric telescopic rod faces the processing surface formed on the upper part of the processing plate. The two nuts are threadedly connected to the screw rod and are in contact with the top and bottom of the locking plate. The screw rod and the two nuts are the fixed end, and the output end of the electric telescopic rod is the telescopic clamping end.

7. The clamping mechanism for planar hot pressing according to claim 6, characterized in that: The clamping member further includes a pressing block, and the pressing block is mounted at the telescopic end of the electric telescopic rod.

8. A clamping mechanism for planar hot pressing according to claim 1, characterized in that: It further includes a support frame, the support frame includes two vertical rods and a cross plate. The two vertical rods are oppositely mounted on the top of the carrier box. The cross plate is slidably mounted on the two vertical rods. The hot pressing plate unit is installed at the bottom of the cross plate, and the hot pressing plate unit faces the processing surface on the upper part of the processing plate.

9. The clamping mechanism for planar hot pressing according to claim 1, wherein: It further includes an operating table, the operating table is fixed on the top of the carrier box, the processing plate slides horizontally on the operating table, and a fixing rod is inserted into the processing plate. The fixing rod passes through the processing plate and is inserted into the operating table.

10. The clamping mechanism for planar hot pressing according to claim 9, characterized in that: It further includes a limiting strip, the limiting strip is horizontally mounted on the operating table, and the processing plate is slidably sleeved outside the operating table and the limiting strip.

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