Tabletting auxiliary tool

Abstract

The utility model discloses a tabletting auxiliary tool which comprises a base and a supporting seat, the top of the base is provided with a first connecting part used for being connected with the upper head of a tabletting bolt in a clamped mode, and the base is provided with a second connecting part used for being detachably connected with a mounting hole in a workbench. The supporting base is detachably connected to the upper portion of the base, a through hole coaxial with the first connecting part is formed in the supporting base, and the hole diameter of the through hole is matched with the circumcircle of the outer contour of the pressing piece nut. According to the utility model, the base can limit the head part of the tabletting bolt through the first connecting part, and the support seat can radially limit the tabletting nut which is in threaded connection with the upper end of the tabletting bolt through the through hole, so that stable support is provided for the tabletting nut; therefore, stable support is indirectly provided for tablet pressing screws which are in threaded connection with the two ends of the tablet pressing nut, the overall stability of the amber tablet pressing tool can be kept when a tablet pressing bolt at the upper end of the tablet pressing nut is screwed, and the amber tablet pressing tool is assisted in tablet pressing.

Description

Technical Field

[0001] The utility model belongs to the technical field of amber tablet pressing, and in particular relates to a tablet pressing auxiliary tool. Background Art

[0002] At present, amber tableting tools are often used when tableting amber. The amber tableting tool includes a tableting nut and two tableting bolts. The tableting nut is provided with a first threaded cavity, a tableting cavity and a second threaded cavity in sequence along the axial direction. A tableting rod with a diameter matching the diameter of the tableting cavity is provided at the end of the screw rod on the tableting bolt away from the head. A tableting bolt is threadedly connected in each of the first threaded cavity and the second threaded cavity. When the two tableting bolts are screwed by a wrench from the outside, the two tableting rods will be relatively close in the tableting cavity, thereby pressing the amber into tablets.

[0003] However, since the amber tablet pressing tool lacks stable support, the wrench is easily dropped off due to the movement of the amber tablet pressing tool when being turned, making it difficult to use; and after the wrench falls off, the amber tablet pressing tool will also fall off, posing a great safety hazard during experimental operations. Utility Model Content

[0004] In order to overcome the defects of the prior art, the utility model provides a tablet pressing auxiliary tool, which can assist an amber tablet pressing tool in tablet pressing.

[0005] The purpose of the utility model is achieved through the following technical solutions:

[0006] A tableting auxiliary tool, comprising:

[0007] A base, the top of the base is provided with a first connection part for clamping with the upper head of the pressing bolt, and the base is provided with a second connection part for detachably connecting with the mounting hole on the workbench;

[0008] The support seat is detachably connected to the top of the base, and a through hole coaxial with the first connecting part is provided on the support seat, and the aperture of the through hole matches the circumscribed circle of the outer contour of the pressing nut.

[0009] The beneficial effects of adopting the above technical scheme are as follows: the base can limit the head of a pressing bolt through the first connecting part, and the support seat can radially limit the pressing nut threadedly connected to the upper end of the pressing bolt through the through hole, so as to provide stable support for the pressing nut, thereby indirectly providing stable support for the pressing screw threadedly connected to the two ends of the pressing nut, which is beneficial to maintain the overall stability of the amber tableting tool when the pressing bolt at the upper end of the pressing nut is turned, so as to achieve auxiliary amber tableting tool for tableting; at the same time, the tableting auxiliary tool can be detachably connected to the mounting hole of the workbench through the second connecting part on the base, so as to facilitate its use in different workplaces through installation and disassembly.

[0010] In one embodiment, the first connecting portion includes a first connecting hole, and the size of the first connecting hole matches the size of the upper head of the pressing bolt.

[0011] The beneficial effect of adopting the above technical solution is: the size of the first connecting hole matches the size of the head of the pressing bolt, so that the head of the pressing bolt can just be stuck in the first connecting hole, thereby stably clamping the pressing bolt on the base without affecting the axial removal of the pressing bolt.

[0012] In one embodiment, a boss is disposed on the upper portion of the base, a groove coaxial with the through hole is disposed on the lower portion of the support seat, and the boss is snap-fitted into the groove.

[0013] The beneficial effect of adopting the above technical solution is: after the pressure plate nut is installed on the base together with the pressure plate bolt at its lower end, the through hole of the support seat can move downward along the outer contour of the pressure plate nut, and the support seat can be installed downward along the boss to the base and clamped by relying on the groove thereon.

[0014] In one embodiment, the size of the boss matches the size of the groove.

[0015] The beneficial effect of adopting the above technical solution is: the size of the boss matches the size of the groove, so that the boss is just stuck in the groove, so that the bottom end of the support seat contacts the top end of the base, which is beneficial for the base to provide good and stable support for the support seat.

[0016] In one embodiment, the first connecting portion is disposed on an upper portion of the boss, and the through hole is disposed at an upper end of the groove.

[0017] In one embodiment, the cross-sectional shape of the boss is circular.

[0018] The beneficial effect of adopting the above technical solution is that the cross-sectional shape of the boss is circular, that is, the cross-sectional shape of the groove is also circular, so that when the support seat is installed downward along the outer contour of the pressure plate nut, the groove can be directly mounted on the boss without adjusting the angle.

[0019] In one embodiment, the second connecting portion includes a plurality of second connecting holes, and the second connecting holes are connected to the mounting holes on the workbench through connecting bolts.

[0020] The beneficial effect of adopting the above technical solution is that the plurality of second connection holes can be detachably connected to the workbench by the connection bolts, so as to connect the base bolts to the workbench.

[0021] In one embodiment, the second connecting hole is a stepped hole, and the upper portion of the stepped hole is used to mount the head of the connecting bolt.

[0022] The beneficial effect of adopting the above technical solution is that the second connecting hole is set as a stepped hole, so that the head of the connecting bolt can be installed by utilizing the upper part of the stepped hole.

[0023] In one embodiment, the upper size of the stepped hole matches the head size of the connecting bolt.

[0024] The beneficial effect of adopting the above technical solution is that the upper size of the step hole matches the head size of the connecting bolt, so that the head of the connecting bolt is completely hidden in the upper part of the step hole, thereby avoiding affecting the axial installation of the support seat due to the head of the connecting bolt being exposed outside the step hole.

[0025] In one embodiment, the base and the support base are coaxially arranged, and the outer contour size of the base matches the outer contour size of the support base.

[0026] The beneficial effects of adopting the above technical solution are: the base and the support seat are coaxially arranged, and the outer contour size of the base matches the outer contour size of the support seat, so that after the support seat is sleeved on the base, the outer contours of the two are consistent, thereby facilitating placement or installation after disassembly.

[0027] The beneficial effects of the utility model are:

[0028] The base can limit the head of a pressing bolt through the first connecting part, and the support seat can radially limit the pressing nut threadedly connected to the upper end of the pressing bolt through the through hole, so as to provide stable support for the pressing nut, thereby indirectly providing stable support for the pressing screw threadedly connected to the two ends of the pressing nut, which is beneficial to maintain the overall stability of the amber tableting tool when the pressing bolt at the upper end of the pressing nut is turned, so as to achieve auxiliary amber tableting tool for tableting. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The present invention will be described in more detail below based on embodiments and with reference to the accompanying drawings.

[0030] in:

[0031] Figure 1 A schematic diagram of the structure of the amber tableting tool is shown;

[0032] Figure 2 The schematic diagram of the structure of the utility model is shown;

[0033] Figure 3 The installation diagram of the utility model is shown;

[0034] In the drawings, like reference numerals are used for like parts. The drawings are not necessarily to scale.

[0035] Reference numerals:

[0036] 1-pressing sheet nut, 101-first threaded cavity, 102-pressing sheet cavity, 103-second threaded cavity, 2-pressing sheet bolt, 201-pressing sheet rod, 3-base, 301-second connecting part, 302-boss, 303-first connecting part, 4-support seat, 401-through hole, 402-groove, 5-connecting bolt, 6-workbench. DETAILED DESCRIPTION

[0037] The utility model will be further described below in conjunction with the accompanying drawings.

[0038] When pressing amber, amber pressing tools are often used. Figure 1 As shown, the amber tableting tool includes a tableting nut 1 and two tableting bolts 2. The tableting nut 1 is provided with a first threaded cavity 101, a tableting cavity 102 and a second threaded cavity 103 in sequence along the axial direction. A tableting rod 201 with a diameter matching the diameter of the tableting cavity 102 is provided at the end of the screw rod on the tableting bolt 2 away from the head. A tableting bolt 2 is threadedly connected in the first threaded cavity 101 and the second threaded cavity 103. When the two tableting bolts 2 are screwed externally by a wrench, the two tableting rods 201 will be relatively close to each other in the tableting cavity 102, thereby pressing the amber into tablets.

[0039] However, since the amber tablet pressing tool lacks stable support, the wrench is easily dropped off due to the movement of the amber tablet pressing tool when being turned, making it difficult to use; and after the wrench falls off, the amber tablet pressing tool will also fall off, posing a great safety hazard during experimental operations.

[0040] The utility model provides a tablet pressing auxiliary tool, such as Figure 2 and Figure 3 As shown, it includes:

[0041] A base 3, the top of the base 3 is provided with a first connecting portion 303 for clamping with the upper head of the pressing bolt 2, and the base 3 is provided with a second connecting portion 301 for detachably connecting with the mounting hole on the workbench 6;

[0042] The support seat 4 is detachably connected to the top of the base 3 , and a through hole 401 coaxial with the first connecting portion 303 is provided on the support seat 4 , and the aperture of the through hole 401 matches the circumscribed circle of the outer contour of the pressing nut 1 .

[0043] It can be understood that the base 3 can limit the head of a pressing bolt 2 through the first connecting portion 303, and the support seat 4 can radially limit the pressing nut 1 threadedly connected to the upper end of the pressing bolt 2 through the through hole 401, so as to provide stable support for the pressing nut 1, thereby indirectly providing stable support for the pressing screw threadedly connected to the two ends of the pressing nut 1, which is beneficial to maintain the overall stability of the amber tableting tool when the pressing bolt 2 at the upper end of the pressing nut 1 is screwed, so as to achieve auxiliary amber tableting tool for tableting; at the same time, the tableting auxiliary tool can be detachably connected to the mounting hole of the workbench 6 through the second connecting portion 301 on the base 3, so as to be convenient for use in different workplaces through installation and disassembly.

[0044] It should be noted that the through hole 401 does not restrict the rotation of the pressure plate nut 1, that is, the pressure plate nut 1 can rotate relative to the through hole 401; the axes of the first connecting portion 303 and the through hole 401 coincide with the axes of the base 3 and the support seat 4 respectively.

[0045] In one embodiment, the base 3 and the support base 4 are coaxially arranged, and the outer contour size of the base 3 matches the outer contour size of the support base 4, so that after the support base 4 is sleeved on the base 3, the outer contours of the two are consistent, thereby facilitating placement or storage after disassembly.

[0046] In one embodiment, the first connecting portion 303 includes a first connecting hole, and the size of the first connecting hole matches the size of the head portion of the pressing bolt 2 .

[0047] It can be understood that the size of the first connecting hole matches the size of the head of the pressing bolt 2, so that the head of the pressing bolt 2 can just be stuck in the first connecting hole, thereby stably clamping the pressing bolt 2 on the base 3 without affecting the axial removal of the pressing bolt 2.

[0048] In one embodiment, a boss 302 is disposed on the upper portion of the base 3 , a groove 402 coaxial with the through hole 401 is disposed on the lower portion of the support seat 4 , and the boss 302 is snap-fitted into the groove 402 .

[0049] It can be understood that after the pressure plate nut 1 is installed on the base 3 together with the pressure plate bolt 2 at its lower end, the through hole 401 of the support seat 4 can move downward along the outer contour of the pressure plate nut 1, and the support seat 4 can be installed downward along the boss 302 to the base 3 and clamped by relying on the groove 402 thereon.

[0050] In one embodiment, the size of the boss 302 matches the size of the groove 402 .

[0051] It is understandable that the size of the boss 302 matches the size of the groove 402 so that the boss 302 is just stuck in the groove 402, so that the bottom end of the support seat 4 contacts the top end of the base 3, which is beneficial for the base 3 to provide good and stable support for the support seat 4.

[0052] In one embodiment, the first connection portion 303 is disposed on an upper portion of the boss 302 , and the through hole 401 is disposed on an upper end of the groove 402 .

[0053] In one embodiment, the cross-sectional shape of the boss 302 is circular.

[0054] It is understandable that the cross-sectional shape of the boss 302 is circular, that is, the cross-sectional shape of the groove 402 is also circular, so that when the support seat 4 is installed downward along the outer contour of the pressure plate nut 1, the groove 402 can be directly mounted on the boss 302 without adjusting the angle.

[0055] It should be noted that the cross-sectional shape of the boss 302 may also be a square, but when installing the support seat 4 , the outer contour of the groove 402 needs to be aligned with the outer contour of the boss 302 .

[0056] In one embodiment, the second connecting portion 301 includes a plurality of second connecting holes, and the second connecting holes are connected to the mounting holes on the workbench 6 via connecting bolts 5 .

[0057] It is understandable that the plurality of second connection holes can be detachably connected to the workbench 6 by the connection bolts 5 , so as to bolt the base 3 to the workbench 6 .

[0058] In one embodiment, the second connecting hole is a stepped hole, and the upper portion of the stepped hole is used to install the head of the connecting bolt 5 .

[0059] It can be understood that the second connecting hole is configured as a stepped hole so that the head of the connecting bolt 5 can be installed by utilizing the upper portion of the stepped hole.

[0060] In one embodiment, the upper size of the stepped hole matches the head size of the connecting bolt 5 .

[0061] It is understandable that the upper size of the step hole matches the head size of the connecting bolt 5 so that the head of the connecting bolt 5 is completely hidden in the upper part of the step hole, thereby avoiding affecting the axial installation of the support seat 4 due to the head of the connecting bolt 5 being exposed outside the step hole.

[0062] It should be noted that the head of the connecting bolt 5 is completely hidden in the upper part of the step hole, that is, the lower end of the support seat 4 can completely contact the upper end of the base 3 when installed downward.

[0063] The working process of the utility model is:

[0064] Bolt the base 3 onto the workbench 6;

[0065] The head of a pressing bolt 2 is clamped in the first connecting hole so that the screw rod of the pressing bolt 2 faces upward;

[0066] The pressing nut 1 is threadedly connected to the screw rod of the pressing bolt 2, so that the pressing rod 201 of the pressing bolt 2 enters the pressing cavity 102 of the pressing nut 1; and then the amber to be pressed is loaded into the pressing cavity 102 of the pressing nut 1 from the upper end of the pressing nut 1;

[0067] Sleeve the support base 4 over the pressing plate nut 1 and the base 3 until the lower end of the support base 4 contacts the upper end of the base 3;

[0068] Another tabletting bolt 2 is threadedly connected to the upper end of the tabletting nut 1, and the head of the tabletting bolt 2 is turned by a wrench to tablet the amber in the tabletting cavity 102.

[0069] In addition, the tableting auxiliary tool can also be used for the initial pressing of sample particles before the grinding of larger mineral particles. For example, when grinding and preparing samples for powder crystal diffraction, a large number of particles will flash out of the mortar when grinding large mineral particles directly in an agate mortar, and too much metal residue will be mixed if a closed metal device is used for grinding. The utility model can solve this problem to a large extent, and the use steps are basically the same as the tableting steps.

[0070] In the description of the present invention, it should be understood that the terms "upper", "lower", "bottom", "top", "front", "back", "inside", "outside", "left", "right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0071] Although the present invention is described herein with reference to specific embodiments, it should be understood that these embodiments are merely examples of the principles and applications of the present invention. It should therefore be understood that many modifications may be made to the exemplary embodiments, and other arrangements may be designed without departing from the spirit and scope of the present invention as defined by the appended claims. It should be understood that the features described in the various dependent claims and herein may be combined in a manner different from that described in the original claims. It may also be understood that the features described in conjunction with the individual embodiments may be used in other described embodiments.

Claims

1. A tableting auxiliary tool, characterized in that: include: A base (3), wherein the top of the base (3) is provided with a first connecting portion (303) for clamping with the upper head of the pressing bolt (2), and the base (3) is provided with a second connecting portion (301) for detachably connecting with the mounting hole on the workbench (6); A support seat (4), wherein the support seat (4) is detachably connected to the top of the base (3), and a through hole (401) coaxial with the first connecting portion (303) is provided on the support seat (4), and the aperture of the through hole (401) matches the circumscribed circle of the outer contour of the pressing nut (1).

2. A tablet pressing auxiliary tool according to claim 1, characterized in that: The first connecting portion (303) comprises a first connecting hole, the size of which matches the size of the upper head of the pressing bolt (2).

3. A tablet pressing auxiliary tool according to claim 1, characterized in that: The upper part of the base (3) is provided with a boss (302), and the lower part of the support seat (4) is provided with a groove (402) coaxial with the through hole (401), and the boss (302) is snap-fitted into the groove (402).

4. A tablet pressing auxiliary tool according to claim 3, characterized in that: The size of the boss (302) matches the size of the groove (402).

5. A tablet pressing auxiliary tool according to claim 4, characterized in that: The first connection portion (303) is arranged on the upper part of the boss (302), and the through hole (401) is arranged on the upper end of the groove (402).

6. A tablet pressing auxiliary tool according to claim 4, characterized in that: The cross-sectional shape of the boss (302) is circular.

7. A tablet pressing auxiliary tool according to claim 1, characterized in that: The second connecting portion (301) comprises a plurality of second connecting holes, and the second connecting holes are connected to the mounting holes on the workbench (6) via connecting bolts (5).

8. A tablet pressing auxiliary tool according to claim 7, characterized in that: The second connecting hole is a stepped hole, and the upper part of the stepped hole is used to install the head of the connecting bolt (5).

9. A tablet pressing auxiliary tool according to claim 8, characterized in that: The upper dimension of the step hole matches the head dimension of the connecting bolt (5).

10. A tablet pressing auxiliary tool according to claim 1, characterized in that: The base (3) and the support base (4) are coaxially arranged, and the outer contour dimensions of the base (3) match the outer contour dimensions of the support base (4).

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